Merge pull request #2512 from Neilpang/dev

fix list() performance

.github/FUNDING.yml

@@ -0,0 +1,12 @@
+# These are supported funding model platforms
+
+github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
+patreon: # Replace with a single Patreon username
+open_collective: acmesh
+ko_fi: # Replace with a single Ko-fi username
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+otechie: # Replace with a single Otechie username
+custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

.github/ISSUE_TEMPLATE.md

@@ -0,0 +1,27 @@
+<!--
+我很忙, 每天可能只有 几秒钟 时间看你的 issue, 如果不按照我的要求写 issue, 你可能不会得到任何回复, 石沉大海.
+
+请确保已经更新到最新的代码, 然后贴上来 `--debug 2` 的调试输出. 没有调试信息. 我做不了什么.
+如何调试 https://github.com/Neilpang/acme.sh/wiki/How-to-debug-acme.sh
+
+If it is a bug report:
+- make sure you are able to repro it on the latest released version. 
+You can install the latest version by: `acme.sh --upgrade`
+
+- Search the existing issues.
+- Refer to the [WIKI](https://wiki.acme.sh).
+- Debug info [Debug](https://github.com/Neilpang/acme.sh/wiki/How-to-debug-acme.sh).
+
+-->
+
+Steps to reproduce
+------------------
+
+Debug log
+-----------------
+
+```
+acme.sh  --issue .....   --debug 2
+```
+
+

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,9 @@
+<!--
+1. Do NOT send pull request to `master` branch.
+Please send to `dev` branch instead.
+Any PR to `master` branch will NOT be merged.
+
+2. For dns api support, read this guide first: https://github.com/Neilpang/acme.sh/wiki/DNS-API-Dev-Guide
+You will NOT get any review without passing this guide.  You also need to fix the CI errors.
+
+-->

.travis.yml

@@ -0,0 +1,38 @@
+language: shell
+sudo: required
+dist: trusty
+
+os:
+  - linux
+  - osx
+
+services:
+  - docker
+
+env:
+  global:
+    - SHFMT_URL=https://github.com/mvdan/sh/releases/download/v0.4.0/shfmt_v0.4.0_linux_amd64
+
+
+install:
+  - if [ "$TRAVIS_OS_NAME" = 'osx' ]; then
+      brew update && brew install socat;
+      export PATH="/usr/local/opt/openssl@1.1/bin:$PATH" ;
+    fi
+
+script:
+  - echo "NGROK_TOKEN=$(echo "$NGROK_TOKEN" | wc -c)"
+  - command -V openssl && openssl version
+  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then curl -sSL $SHFMT_URL -o ~/shfmt && chmod +x ~/shfmt && ~/shfmt -l -w -i 2 . ; fi
+  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then git diff --exit-code && echo "shfmt OK" ; fi
+  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then shellcheck -V ; fi
+  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then shellcheck -e SC2181 **/*.sh && echo "shellcheck OK" ; fi
+  - cd ..
+  - git clone https://github.com/Neilpang/acmetest.git && cp -r acme.sh acmetest/ && cd acmetest
+  - if [ "$TRAVIS_OS_NAME" = "linux" -a "$NGROK_TOKEN" ]; then sudo TEST_LOCAL="$TEST_LOCAL" NGROK_TOKEN="$NGROK_TOKEN" ./rundocker.sh testplat ubuntu:latest ; fi
+  - if [ "$TRAVIS_OS_NAME" = "osx" -a "$NGROK_TOKEN" ]; then sudo TEST_LOCAL="$TEST_LOCAL" NGROK_TOKEN="$NGROK_TOKEN" ACME_OPENSSL_BIN="$ACME_OPENSSL_BIN" ./letest.sh ; fi
+
+matrix:
+  fast_finish: true
+  
+  

Dockerfile

@@ -0,0 +1,69 @@
+FROM alpine:3.10
+
+RUN apk update -f \
+  && apk --no-cache add -f \
+  openssl \
+  coreutils \
+  bind-tools \
+  curl \
+  socat \
+  tzdata \
+  oath-toolkit-oathtool \
+  tar \
+  && rm -rf /var/cache/apk/*
+
+ENV LE_CONFIG_HOME /acme.sh
+
+ENV AUTO_UPGRADE 1
+
+#Install
+ADD ./ /install_acme.sh/
+RUN cd /install_acme.sh && ([ -f /install_acme.sh/acme.sh ] && /install_acme.sh/acme.sh --install || curl https://get.acme.sh | sh) && rm -rf /install_acme.sh/
+
+
+RUN ln -s  /root/.acme.sh/acme.sh  /usr/local/bin/acme.sh && crontab -l | grep acme.sh | sed 's#> /dev/null##' | crontab -
+
+RUN for verb in help \
+  version \
+  install \
+  uninstall \
+  upgrade \
+  issue \
+  signcsr \
+  deploy \
+  install-cert \
+  renew \
+  renew-all \
+  revoke \
+  remove \
+  list \
+  showcsr \
+  install-cronjob \
+  uninstall-cronjob \
+  cron \
+  toPkcs \
+  toPkcs8 \
+  update-account \
+  register-account \
+  create-account-key \
+  create-domain-key \
+  createCSR \
+  deactivate \
+  deactivate-account \
+  set-notify \
+  ; do \
+    printf -- "%b" "#!/usr/bin/env sh\n/root/.acme.sh/acme.sh --${verb} --config-home /acme.sh \"\$@\"" >/usr/local/bin/--${verb} && chmod +x /usr/local/bin/--${verb} \
+  ; done
+
+RUN printf "%b" '#!'"/usr/bin/env sh\n \
+if [ \"\$1\" = \"daemon\" ];  then \n \
+ trap \"echo stop && killall crond && exit 0\" SIGTERM SIGINT \n \
+ crond && while true; do sleep 1; done;\n \
+else \n \
+ exec -- \"\$@\"\n \
+fi" >/entry.sh && chmod +x /entry.sh
+
+VOLUME /acme.sh
+
+ENTRYPOINT ["/entry.sh"]
+CMD ["--help"]

LICENSE.md

@@ -0,0 +1,674 @@
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+
+  12. No Surrender of Others' Freedom.
+
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+SUCH DAMAGES.
+
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+
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+above cannot be given local legal effect according to their terms,
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+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

README.md

@@ -1,75 +1,114 @@
-# An ACME Shell script: acme.sh
+# An ACME Shell script: acme.sh [![Build Status](https://travis-ci.org/Neilpang/acme.sh.svg?branch=master)](https://travis-ci.org/Neilpang/acme.sh)
+
+<img src="https://opencollective.com/acmesh/tiers/backers/badge.svg?label=backer&color=brightgreen" /> [![Join the chat at https://gitter.im/acme-sh/Lobby](https://badges.gitter.im/acme-sh/Lobby.svg)](https://gitter.im/acme-sh/Lobby?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 - An ACME protocol client written purely in Shell (Unix shell) language.
-- Fully ACME protocol implementation.
-- Simple, powerful and very easy to use. You only need 3 minutes to learn.
-- Bash, dash and sh compatible. 
+- Full ACME protocol implementation.
+- Support ACME v1 and ACME v2
+- Support ACME v2 wildcard certs
+- Simple, powerful and very easy to use. You only need 3 minutes to learn it.
+- Bash, dash and sh compatible.
 - Simplest shell script for Let's Encrypt free certificate client.
-- Purely written in Shell with no dependencies on python or Let's Encrypt official client.
-- Just one script, to issue, renew and install your certificates automatically.
+- Purely written in Shell with no dependencies on python or the official Let's Encrypt client.
+- Just one script to issue, renew and install your certificates automatically.
 - DOES NOT require `root/sudoer` access.
+- Docker friendly
+- IPv6 support
+- Cron job notifications for renewal or error etc.
 
-It's probably the `easiest&smallest&smartest` shell script to automatically issue & renew the free certificates from Let's Encrypt.
-
+It's probably the `easiest & smartest` shell script to automatically issue & renew the free certificates from Let's Encrypt.
 
 Wiki: https://github.com/Neilpang/acme.sh/wiki
 
-#Tested OS
+For Docker Fans: [acme.sh :two_hearts: Docker ](https://github.com/Neilpang/acme.sh/wiki/Run-acme.sh-in-docker)
+
+Twitter: [@neilpangxa](https://twitter.com/neilpangxa)
+
+
+# [中文说明](https://github.com/Neilpang/acme.sh/wiki/%E8%AF%B4%E6%98%8E)
+
+# Who:
+- [FreeBSD.org](https://blog.crashed.org/letsencrypt-in-freebsd-org/)
+- [ruby-china.org](https://ruby-china.org/topics/31983)
+- [Proxmox](https://pve.proxmox.com/wiki/HTTPS_Certificate_Configuration_(Version_4.x_and_newer))
+- [pfsense](https://github.com/pfsense/FreeBSD-ports/pull/89)
+- [webfaction](https://community.webfaction.com/questions/19988/using-letsencrypt)
+- [Loadbalancer.org](https://www.loadbalancer.org/blog/loadbalancer-org-with-lets-encrypt-quick-and-dirty)
+- [discourse.org](https://meta.discourse.org/t/setting-up-lets-encrypt/40709)
+- [Centminmod](https://centminmod.com/letsencrypt-acmetool-https.html)
+- [splynx](https://forum.splynx.com/t/free-ssl-cert-for-splynx-lets-encrypt/297)
+- [archlinux](https://www.archlinux.org/packages/community/any/acme.sh)
+- [opnsense.org](https://github.com/opnsense/plugins/tree/master/security/acme-client/src/opnsense/scripts/OPNsense/AcmeClient)
+- [CentOS Web Panel](http://centos-webpanel.com/)
+- [lnmp.org](https://lnmp.org/)
+- [more...](https://github.com/Neilpang/acme.sh/wiki/Blogs-and-tutorials)
+
+# Tested OS
+
 | NO | Status| Platform|
 |----|-------|---------|
-|1|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/ubuntu-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)| Ubuntu
-|2|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/debian-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)| Debian
-|3|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/centos-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|CentOS
-|4|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/windows-cygwin.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|Windows (cygwin with curl, openssl and crontab included)
-|5|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/freebsd.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|FreeBSD
-|6|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/pfsense.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|pfsense
-|7|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/opensuse-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|openSUSE
-|8|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/alpine-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|Alpine Linux (with curl)
-|9|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/base-archlinux.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|Archlinux
-|10|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/fedora-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|fedora
-|11|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/kalilinux-kali-linux-docker.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|Kali Linux
-|12|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/oraclelinux-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|Oracle Linux
-|13|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/proxmox.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)| Proxmox https://pve.proxmox.com/wiki/HTTPSCertificateConfiguration#Let.27s_Encrypt_using_acme.sh
+|1|[![](https://neilpang.github.io/acmetest/status/ubuntu-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)| Ubuntu
+|2|[![](https://neilpang.github.io/acmetest/status/debian-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)| Debian
+|3|[![](https://neilpang.github.io/acmetest/status/centos-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|CentOS
+|4|[![](https://neilpang.github.io/acmetest/status/windows-cygwin.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|Windows (cygwin with curl, openssl and crontab included)
+|5|[![](https://neilpang.github.io/acmetest/status/freebsd.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|FreeBSD
+|6|[![](https://neilpang.github.io/acmetest/status/pfsense.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|pfsense
+|7|[![](https://neilpang.github.io/acmetest/status/opensuse-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|openSUSE
+|8|[![](https://neilpang.github.io/acmetest/status/alpine-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|Alpine Linux (with curl)
+|9|[![](https://neilpang.github.io/acmetest/status/base-archlinux.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|Archlinux
+|10|[![](https://neilpang.github.io/acmetest/status/fedora-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|fedora
+|11|[![](https://neilpang.github.io/acmetest/status/kalilinux-kali-linux-docker.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|Kali Linux
+|12|[![](https://neilpang.github.io/acmetest/status/oraclelinux-latest.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|Oracle Linux
+|13|[![](https://neilpang.github.io/acmetest/status/proxmox.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)| Proxmox https://pve.proxmox.com/wiki/HTTPSCertificateConfiguration#Let.27s_Encrypt_using_acme.sh
 |14|-----| Cloud Linux  https://github.com/Neilpang/le/issues/111
-|15|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/openbsd.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|OpenBSD
-|16|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/mageia.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|Mageia
+|15|[![](https://neilpang.github.io/acmetest/status/openbsd.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|OpenBSD
+|16|[![](https://neilpang.github.io/acmetest/status/mageia.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|Mageia
 |17|-----| OpenWRT: Tested and working. See [wiki page](https://github.com/Neilpang/acme.sh/wiki/How-to-run-on-OpenWRT)
-|18|[![](https://cdn.rawgit.com/Neilpang/acmetest/master/status/solaris.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|SunOS/Solaris
+|18|[![](https://neilpang.github.io/acmetest/status/solaris.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|SunOS/Solaris
+|19|[![](https://neilpang.github.io/acmetest/status/gentoo-stage3-amd64.svg)](https://github.com/Neilpang/letest#here-are-the-latest-status)|Gentoo Linux
+|20|[![Build Status](https://travis-ci.org/Neilpang/acme.sh.svg?branch=master)](https://travis-ci.org/Neilpang/acme.sh)|Mac OSX
 
-For all build statuses, check our [daily build project](https://github.com/Neilpang/acmetest): 
+For all build statuses, check our [weekly build project](https://github.com/Neilpang/acmetest):
 
 https://github.com/Neilpang/acmetest
 
-# Supported Mode
+# Supported CA
 
-1. Webroot mode
-2. Standalone mode
-3. Apache mode
-4. Dns mode
+- Letsencrypt.org CA(default)
+- [BuyPass.com CA](https://github.com/Neilpang/acme.sh/wiki/BuyPass.com-CA)
+- [Pebble strict Mode](https://github.com/letsencrypt/pebble)
 
+# Supported modes
+
+- Webroot mode
+- Standalone mode
+- Standalone tls-alpn mode
+- Apache mode
+- Nginx mode
+- DNS mode
+- [DNS alias mode](https://github.com/Neilpang/acme.sh/wiki/DNS-alias-mode)
+- [Stateless mode](https://github.com/Neilpang/acme.sh/wiki/Stateless-Mode)
 
 
 # 1. How to install
 
-### 1. Install online:
+### 1. Install online
 
 Check this project: https://github.com/Neilpang/get.acme.sh
 
 ```bash
 curl https://get.acme.sh | sh
-
 ```
 
 Or:
 
 ```bash
 wget -O -  https://get.acme.sh | sh
-
 ```
 
 
-### 2. Or, Install from git:
+### 2. Or, Install from git
 
-Clone this project: 
+Clone this project and launch installation:
 
 ```bash
 git clone https://github.com/Neilpang/acme.sh.git
@@ -79,14 +118,14 @@ cd ./acme.sh
 
 You `don't have to be root` then, although `it is recommended`.
 
-Advanced Installation:  https://github.com/Neilpang/acme.sh/wiki/How-to-install
+Advanced Installation: https://github.com/Neilpang/acme.sh/wiki/How-to-install
 
 The installer will perform 3 actions:
 
-1. Create and copy `acme.sh` to your home dir (`$HOME`):  `~/.acme.sh/`.
-All certs will be placed in this folder.
-2. Create alias for: `acme.sh=~/.acme.sh/acme.sh`. 
-3. Create everyday cron job to check and renew the cert if needed.
+1. Create and copy `acme.sh` to your home dir (`$HOME`): `~/.acme.sh/`.
+All certs will be placed in this folder too.
+2. Create alias for: `acme.sh=~/.acme.sh/acme.sh`.
+3. Create daily cron job to check and renew the certs if needed.
 
 Cron entry example:
 
@@ -94,183 +133,227 @@ Cron entry example:
 0 0 * * * "/home/user/.acme.sh"/acme.sh --cron --home "/home/user/.acme.sh" > /dev/null
 ```
 
-After the installation, you must close current terminal and reopen again to make the alias take effect.
+After the installation, you must close the current terminal and reopen it to make the alias take effect.
+
+Ok, you are ready to issue certs now.
 
-Ok, you are ready to issue cert now.
 Show help message:
 
-```
-
+```sh
 root@v1:~# acme.sh -h
-
 ```
- 
-# 2. Just issue a cert:
+
+# 2. Just issue a cert
 
 **Example 1:** Single domain.
 
 ```bash
-acme.sh --issue -d aa.com -w /home/wwwroot/aa.com
+acme.sh --issue -d example.com -w /home/wwwroot/example.com
+```
+
+or:
+
+```bash
+acme.sh --issue -d example.com -w /home/username/public_html
+```
+
+or:
+
+```bash
+acme.sh --issue -d example.com -w /var/www/html
 ```
 
 **Example 2:** Multiple domains in the same cert.
 
 ```bash
-acme.sh --issue -d aa.com -d www.aa.com -d cp.aa.com -w /home/wwwroot/aa.com 
+acme.sh --issue -d example.com -d www.example.com -d cp.example.com -w /home/wwwroot/example.com
 ```
 
-The parameter `/home/wwwroot/aa.com` is the web root folder. You **MUST** have `write access` to this folder.
+The parameter `/home/wwwroot/example.com` or `/home/username/public_html` or `/var/www/html` is the web root folder where you host your website files. You **MUST** have `write access` to this folder.
 
-Second argument **"aa.com"** is the main domain you want to issue cert for.
-You must have at least a domain there.
+Second argument **"example.com"** is the main domain you want to issue the cert for.
+You must have at least one domain there.
 
-You must point and bind all the domains to the same webroot dir: `/home/wwwroot/aa.com`.
+You must point and bind all the domains to the same webroot dir: `/home/wwwroot/example.com`.
 
-Generate/issued certs will be placed in `~/.acme.sh/aa.com/`
+The certs will be placed in `~/.acme.sh/example.com/`
 
-The issued cert will be renewed every 80 days automatically.
+The certs will be renewed automatically every **60** days.
 
 More examples: https://github.com/Neilpang/acme.sh/wiki/How-to-issue-a-cert
 
 
-# 3. Install issued cert to apache/nginx etc.
+# 3. Install the cert to Apache/Nginx etc.
 
-After you issue a cert, you probably want to install the cert with your nginx/apache or other servers you may be using.
+After the cert is generated, you probably want to install/copy the cert to your Apache/Nginx or other servers.
+You **MUST** use this command to copy the certs to the target files, **DO NOT** use the certs files in **~/.acme.sh/** folder, they are for internal use only, the folder structure may change in the future.
 
+**Apache** example:
 ```bash
-acme.sh --installcert -d aa.com \
---certpath /path/to/certfile/in/apache/nginx  \
---keypath  /path/to/keyfile/in/apache/nginx  \
---capath   /path/to/ca/certfile/apache/nginx   \
---fullchainpath path/to/fullchain/certfile/apache/nginx \
---reloadcmd  "service apache2|nginx reload"
+acme.sh --install-cert -d example.com \
+--cert-file      /path/to/certfile/in/apache/cert.pem  \
+--key-file       /path/to/keyfile/in/apache/key.pem  \
+--fullchain-file /path/to/fullchain/certfile/apache/fullchain.pem \
+--reloadcmd     "service apache2 force-reload"
+```
+
+**Nginx** example:
+```bash
+acme.sh --install-cert -d example.com \
+--key-file       /path/to/keyfile/in/nginx/key.pem  \
+--fullchain-file /path/to/fullchain/nginx/cert.pem \
+--reloadcmd     "service nginx force-reload"
 ```
 
 Only the domain is required, all the other parameters are optional.
 
-Install the issued cert/key to the production apache or nginx path.
+The ownership and permission info of existing files are preserved. You can pre-create the files to define the ownership and permission.
 
-The cert will be `renewed every 80 days by default` (which is configurable). Once the cert is renewed, the apache/nginx will be automatically reloaded by the command: `service apache2 reload` or `service nginx reload`.
+Install/copy the cert/key to the production Apache or Nginx path.
+
+The cert will be renewed every **60** days by default (which is configurable). Once the cert is renewed, the Apache/Nginx service will be reloaded automatically by the command: `service apache2 force-reload` or `service nginx force-reload`.
+
+
+**Please take care:  The reloadcmd is very important. The cert can be automatically renewed, but, without a correct 'reloadcmd' the cert may not be flushed to your server(like nginx or apache), then your website will not be able to show renewed cert in 60 days.**
 
 # 4. Use Standalone server to issue cert
 
-**(requires you be root/sudoer, or you have permission to listen tcp 80 port)**
+**(requires you to be root/sudoer or have permission to listen on port 80 (TCP))**
 
-The tcp `80` port **MUST** be free to listen, otherwise you will be prompted to free the `80` port and try again.
+Port `80` (TCP) **MUST** be free to listen on, otherwise you will be prompted to free it and try again.
 
 ```bash
-acme.sh --issue --standalone -d aa.com -d www.aa.com -d cp.aa.com
+acme.sh --issue --standalone -d example.com -d www.example.com -d cp.example.com
 ```
 
 More examples: https://github.com/Neilpang/acme.sh/wiki/How-to-issue-a-cert
 
-# 5. Use Standalone tls server to issue cert
+# 5. Use Standalone ssl server to issue cert
 
-**(requires you be root/sudoer, or you have permission to listen tcp 443 port)**
+**(requires you to be root/sudoer or have permission to listen on port 443 (TCP))**
 
-acme.sh supports `tls-sni-01` validation.
-
-The tcp `443` port **MUST** be free to listen, otherwise you will be prompted to free the `443` port and try again.
+Port `443` (TCP) **MUST** be free to listen on, otherwise you will be prompted to free it and try again.
 
 ```bash
-acme.sh --issue --tls -d aa.com -d www.aa.com -d cp.aa.com
+acme.sh --issue --alpn -d example.com -d www.example.com -d cp.example.com
 ```
 
 More examples: https://github.com/Neilpang/acme.sh/wiki/How-to-issue-a-cert
 
+
 # 6. Use Apache mode
 
-**(requires you be root/sudoer, since it is required to interact with apache server)**
+**(requires you to be root/sudoer, since it is required to interact with Apache server)**
 
-If you are running a web server, apache or nginx, it is recommended to use the `Webroot mode`.
+If you are running a web server, Apache or Nginx, it is recommended to use the `Webroot mode`.
 
-Particularly, if you are running an apache server, you should use apache mode instead. This mode doesn't write any files to your web root folder.
+Particularly, if you are running an Apache server, you can use Apache mode instead. This mode doesn't write any files to your web root folder.
 
-Just set string "apache" as the second argument, it will force use of apache plugin automatically.
+Just set string "apache" as the second argument and it will force use of apache plugin automatically.
 
+```sh
+acme.sh --issue --apache -d example.com -d www.example.com -d cp.example.com
 ```
-acme.sh --issue --apache -d aa.com -d www.aa.com -d user.aa.com
-```
+
+**This apache mode is only to issue the cert, it will not change your apache config files.
+You will need to configure your website config files to use the cert by yourself.
+We don't want to mess your apache server, don't worry.**
 
 More examples: https://github.com/Neilpang/acme.sh/wiki/How-to-issue-a-cert
 
-# 7. Use DNS mode:
+# 7. Use Nginx mode
 
-Support the `dns-01` challenge.
+**(requires you to be root/sudoer, since it is required to interact with Nginx server)**
+
+If you are running a web server, Apache or Nginx, it is recommended to use the `Webroot mode`.
+
+Particularly, if you are running an nginx server, you can use nginx mode instead. This mode doesn't write any files to your web root folder.
+
+Just set string "nginx" as the second argument.
+
+It will configure nginx server automatically to verify the domain and then restore the nginx config to the original version.
+
+So, the config is not changed.
+
+```sh
+acme.sh --issue --nginx -d example.com -d www.example.com -d cp.example.com
+```
+
+**This nginx mode is only to issue the cert, it will not change your nginx config files.
+You will need to configure your website config files to use the cert by yourself.
+We don't want to mess your nginx server, don't worry.**
+
+More examples: https://github.com/Neilpang/acme.sh/wiki/How-to-issue-a-cert
+
+# 8. Automatic DNS API integration
+
+If your DNS provider supports API access, we can use that API to automatically issue the certs.
+
+You don't have to do anything manually!
+
+### Currently acme.sh supports most of the dns providers:
+
+https://github.com/Neilpang/acme.sh/wiki/dnsapi
+
+# 9. Use DNS manual mode:
+
+See: https://github.com/Neilpang/acme.sh/wiki/dns-manual-mode first.
+
+If your dns provider doesn't support any api access, you can add the txt record by your hand.
 
 ```bash
-acme.sh --issue --dns -d aa.com -d www.aa.com -d user.aa.com
+acme.sh --issue --dns -d example.com -d www.example.com -d cp.example.com
 ```
 
-You should get the output like below:
+You should get an output like below:
 
-```
+```sh
 Add the following txt record:
-Domain:_acme-challenge.aa.com
+Domain:_acme-challenge.example.com
 Txt value:9ihDbjYfTExAYeDs4DBUeuTo18KBzwvTEjUnSwd32-c
 
 Add the following txt record:
-Domain:_acme-challenge.www.aa.com
+Domain:_acme-challenge.www.example.com
 Txt value:9ihDbjxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
 
 Please add those txt records to the domains. Waiting for the dns to take effect.
-
 ```
 
 Then just rerun with `renew` argument:
 
 ```bash
-acme.sh --renew -d aa.com
+acme.sh --renew -d example.com
 ```
 
-Ok, it's finished.
+Ok, it's done.
 
-# 8. Automatic DNS API integration
+**Take care, this is dns manual mode, it can not be renewed automatically. you will have to add a new txt record to your domain by your hand when you renew your cert.**
 
-If your DNS provider supports API access, we can use API to automatically issue the certs.
+**Please use dns api mode instead.**
 
-You don't have do anything manually!
+# 10. Issue ECC certificates
 
-### Currently acme.sh supports:
+`Let's Encrypt` can now issue **ECDSA** certificates.
 
-1. Cloudflare.com API
-2. Dnspod.cn API
-3. Cloudxns.com API
-4. Godaddy.com API
-5. OVH, kimsufi, soyoustart and runabove API
-6. AWS Route 53, see: https://github.com/Neilpang/acme.sh/issues/65
-7. lexicon dns api: https://github.com/Neilpang/acme.sh/wiki/How-to-use-lexicon-dns-api
-   (DigitalOcean, DNSimple, DnsMadeEasy, DNSPark, EasyDNS, Namesilo, NS1, PointHQ, Rage4 and Vultr etc.)
+And we support them too!
 
-##### More APIs are coming soon...
-
-If your DNS provider is not on the supported list above, you can write your own script API easily. If you do please consider submitting a [Pull Request](https://github.com/Neilpang/acme.sh/pulls) and contribute to the project.
-
-For more details: [How to use dns api](dnsapi)
-
-# 9. Issue ECC certificate:
-
-`Let's Encrypt` now can issue **ECDSA** certificates.
-
-And we also support it.
-
-Just set the `length` parameter with a prefix `ec-`.
+Just set the `keylength` parameter with a prefix `ec-`.
 
 For example:
 
-### Single domain ECC cerfiticate:
+### Single domain ECC certificate
 
 ```bash
-acme.sh --issue -w /home/wwwroot/aa.com -d aa.com --keylength  ec-256
+acme.sh --issue -w /home/wwwroot/example.com -d example.com --keylength ec-256
 ```
 
-SAN multi domain ECC certificate:
+### SAN multi domain ECC certificate
 
 ```bash
-acme.sh --issue -w /home/wwwroot/aa.com -d aa.com -d www.aa.com --keylength  ec-256
+acme.sh --issue -w /home/wwwroot/example.com -d example.com -d www.example.com --keylength ec-256
 ```
 
-Please look at the last parameter above.
+Please look at the `keylength` parameter above.
 
 Valid values are:
 
@@ -279,56 +362,107 @@ Valid values are:
 3. **ec-521 (secp521r1,  "ECDSA P-521", which is not supported by Let's Encrypt yet.)**
 
 
-# 10. How to renew the cert
 
-No, you don't need to renew the certs manually.  All the certs will be renewed automatically every 80 days.
+# 11. Issue Wildcard certificates
 
-However, you can also force to renew any cert:
+It's simple, just give a wildcard domain as the `-d` parameter.
 
+```sh
+acme.sh  --issue -d example.com  -d '*.example.com'  --dns dns_cf
 ```
-acme.sh --renew  -d  aa.com --force
+
+
+
+# 12. How to renew the certs
+
+No, you don't need to renew the certs manually. All the certs will be renewed automatically every **60** days.
+
+However, you can also force to renew a cert:
+
+```sh
+acme.sh --renew -d example.com --force
 ```
 
 or, for ECC cert:
-```
-acme.sh --renew  -d  aa.com  --force --ecc
+
+```sh
+acme.sh --renew -d example.com --force --ecc
 ```
 
-# 11. How to upgrade `acme.sh`
-acme.sh is in developing, it's strongly recommended to use the latest code.
+
+# 13. How to stop cert renewal
+
+To stop renewal of a cert, you can execute the following to remove the cert from the renewal list:
+
+```sh
+acme.sh --remove -d example.com [--ecc]
+```
+
+The cert/key file is not removed from the disk.
+
+You can remove the respective directory (e.g. `~/.acme.sh/example.com`) by yourself.
+
+
+# 14. How to upgrade `acme.sh`
+
+acme.sh is in constant development, so it's strongly recommended to use the latest code.
 
 You can update acme.sh to the latest code:
-```
+
+```sh
 acme.sh --upgrade
 ```
 
-# 12. Issue a cert from existing CSR
+You can also enable auto upgrade:
+
+```sh
+acme.sh --upgrade --auto-upgrade
+```
+
+Then **acme.sh** will be kept up to date automatically.
+
+Disable auto upgrade:
+
+```sh
+acme.sh --upgrade --auto-upgrade 0
+```
+
+
+# 15. Issue a cert from an existing CSR
 
 https://github.com/Neilpang/acme.sh/wiki/Issue-a-cert-from-existing-CSR
 
 
-# Under the Hood
+# 16. Send notifications in cronjob
+
+https://github.com/Neilpang/acme.sh/wiki/notify
+
+
+# 17. Under the Hood
 
 Speak ACME language using shell, directly to "Let's Encrypt".
 
 TODO:
 
-# Acknowledgment
+
+# 18. Acknowledgments
+
 1. Acme-tiny: https://github.com/diafygi/acme-tiny
 2. ACME protocol: https://github.com/ietf-wg-acme/acme
-3. Certbot: https://github.com/certbot/certbot
 
-# License & Other
+
+# 19. License & Others
 
 License is GPLv3
 
 Please Star and Fork me.
 
-[Issues](https://github.com/Neilpang/acme.sh/issues) and [pull requests](https://github.com/Neilpang/acme.sh/pulls) are welcomed.
+[Issues](https://github.com/Neilpang/acme.sh/issues) and [pull requests](https://github.com/Neilpang/acme.sh/pulls) are welcome.
 
 
-# Donate
-1. PayPal:  donate@acme.sh
+# 20. Donate
+Your donation makes **acme.sh** better:
+
+1. PayPal/Alipay(支付宝)/Wechat(微信): [https://donate.acme.sh/](https://donate.acme.sh/)
 
 [Donate List](https://github.com/Neilpang/acme.sh/wiki/Donate-list)
-

deploy/README.md

@@ -0,0 +1,6 @@
+# Using deploy api
+
+deploy hook usage:
+
+https://github.com/Neilpang/acme.sh/wiki/deployhooks
+

deploy/apache.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env sh
+
+#Here is a script to deploy cert to apache server.
+
+#returns 0 means success, otherwise error.
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+apache_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  _err "Deploy cert to apache server, Not implemented yet"
+  return 1
+
+}

deploy/cpanel_uapi.sh

@@ -0,0 +1,62 @@
+#!/usr/bin/env sh
+# Here is the script to deploy the cert to your cpanel using the cpanel API.
+# Uses command line uapi.  --user option is needed only if run as root.
+# Returns 0 when success.
+#
+# Please note that I am no longer using Github. If you want to report an issue
+# or contact me, visit https://forum.webseodesigners.com/web-design-seo-and-hosting-f16/
+#
+# Written by Santeri Kannisto <santeri.kannisto@webseodesigners.com>
+# Public domain, 2017-2018
+
+#export DEPLOY_CPANEL_USER=myusername
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+
+cpanel_uapi_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  if ! _exists uapi; then
+    _err "The command uapi is not found."
+    return 1
+  fi
+  # read cert and key files and urlencode both
+  _cert=$(_url_encode <"$_ccert")
+  _key=$(_url_encode <"$_ckey")
+
+  _debug _cert "$_cert"
+  _debug _key "$_key"
+
+  if [ "$(id -u)" = 0 ]; then
+    if [ -z "$DEPLOY_CPANEL_USER" ]; then
+      _err "It seems that you are root, please define the target user name: export DEPLOY_CPANEL_USER=username"
+      return 1
+    fi
+    _savedomainconf DEPLOY_CPANEL_USER "$DEPLOY_CPANEL_USER"
+    _response=$(uapi --user="$DEPLOY_CPANEL_USER" SSL install_ssl domain="$_cdomain" cert="$_cert" key="$_key")
+  else
+    _response=$(uapi SSL install_ssl domain="$_cdomain" cert="$_cert" key="$_key")
+  fi
+  error_response="status: 0"
+  if test "${_response#*$error_response}" != "$_response"; then
+    _err "Error in deploying certificate:"
+    _err "$_response"
+    return 1
+  fi
+
+  _debug response "$_response"
+  _info "Certificate successfully deployed"
+  return 0
+}

deploy/docker.sh

@@ -0,0 +1,287 @@
+#!/usr/bin/env sh
+
+#DEPLOY_DOCKER_CONTAINER_LABEL="xxxxxxx"
+
+#DEPLOY_DOCKER_CONTAINER_KEY_FILE="/path/to/key.pem"
+#DEPLOY_DOCKER_CONTAINER_CERT_FILE="/path/to/cert.pem"
+#DEPLOY_DOCKER_CONTAINER_CA_FILE="/path/to/ca.pem"
+#DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE="/path/to/fullchain.pem"
+#DEPLOY_DOCKER_CONTAINER_RELOAD_CMD="service nginx force-reload"
+
+_DEPLOY_DOCKER_WIKI="https://github.com/Neilpang/acme.sh/wiki/deploy-to-docker-containers"
+
+_DOCKER_HOST_DEFAULT="/var/run/docker.sock"
+
+docker_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+  _debug _cdomain "$_cdomain"
+  _getdeployconf DEPLOY_DOCKER_CONTAINER_LABEL
+  _debug2 DEPLOY_DOCKER_CONTAINER_LABEL "$DEPLOY_DOCKER_CONTAINER_LABEL"
+  if [ -z "$DEPLOY_DOCKER_CONTAINER_LABEL" ]; then
+    _err "The DEPLOY_DOCKER_CONTAINER_LABEL variable is not defined, we use this label to find the container."
+    _err "See: $_DEPLOY_DOCKER_WIKI"
+  fi
+
+  _savedeployconf DEPLOY_DOCKER_CONTAINER_LABEL "$DEPLOY_DOCKER_CONTAINER_LABEL"
+
+  if [ "$DOCKER_HOST" ]; then
+    _saveaccountconf DOCKER_HOST "$DOCKER_HOST"
+  fi
+
+  if _exists docker && docker version | grep -i docker >/dev/null; then
+    _info "Using docker command"
+    export _USE_DOCKER_COMMAND=1
+  else
+    export _USE_DOCKER_COMMAND=
+  fi
+
+  export _USE_UNIX_SOCKET=
+  if [ -z "$_USE_DOCKER_COMMAND" ]; then
+    export _USE_REST=
+    if [ "$DOCKER_HOST" ]; then
+      _debug "Try use docker host: $DOCKER_HOST"
+      export _USE_REST=1
+    else
+      export _DOCKER_SOCK="$_DOCKER_HOST_DEFAULT"
+      _debug "Try use $_DOCKER_SOCK"
+      if [ ! -e "$_DOCKER_SOCK" ] || [ ! -w "$_DOCKER_SOCK" ]; then
+        _err "$_DOCKER_SOCK is not available"
+        return 1
+      fi
+      export _USE_UNIX_SOCKET=1
+      if ! _exists "curl"; then
+        _err "Please install curl first."
+        _err "We need curl to work."
+        return 1
+      fi
+      if ! _check_curl_version; then
+        return 1
+      fi
+    fi
+  fi
+
+  _getdeployconf DEPLOY_DOCKER_CONTAINER_KEY_FILE
+  _debug2 DEPLOY_DOCKER_CONTAINER_KEY_FILE "$DEPLOY_DOCKER_CONTAINER_KEY_FILE"
+  if [ "$DEPLOY_DOCKER_CONTAINER_KEY_FILE" ]; then
+    _savedeployconf DEPLOY_DOCKER_CONTAINER_KEY_FILE "$DEPLOY_DOCKER_CONTAINER_KEY_FILE"
+  fi
+
+  _getdeployconf DEPLOY_DOCKER_CONTAINER_CERT_FILE
+  _debug2 DEPLOY_DOCKER_CONTAINER_CERT_FILE "$DEPLOY_DOCKER_CONTAINER_CERT_FILE"
+  if [ "$DEPLOY_DOCKER_CONTAINER_CERT_FILE" ]; then
+    _savedeployconf DEPLOY_DOCKER_CONTAINER_CERT_FILE "$DEPLOY_DOCKER_CONTAINER_CERT_FILE"
+  fi
+
+  _getdeployconf DEPLOY_DOCKER_CONTAINER_CA_FILE
+  _debug2 DEPLOY_DOCKER_CONTAINER_CA_FILE "$DEPLOY_DOCKER_CONTAINER_CA_FILE"
+  if [ "$DEPLOY_DOCKER_CONTAINER_CA_FILE" ]; then
+    _savedeployconf DEPLOY_DOCKER_CONTAINER_CA_FILE "$DEPLOY_DOCKER_CONTAINER_CA_FILE"
+  fi
+
+  _getdeployconf DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE
+  _debug2 DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE"
+  if [ "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE" ]; then
+    _savedeployconf DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE"
+  fi
+
+  _getdeployconf DEPLOY_DOCKER_CONTAINER_RELOAD_CMD
+  _debug2 DEPLOY_DOCKER_CONTAINER_RELOAD_CMD "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD"
+  if [ "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD" ]; then
+    _savedeployconf DEPLOY_DOCKER_CONTAINER_RELOAD_CMD "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD"
+  fi
+
+  _cid="$(_get_id "$DEPLOY_DOCKER_CONTAINER_LABEL")"
+  _info "Container id: $_cid"
+  if [ -z "$_cid" ]; then
+    _err "can not find container id"
+    return 1
+  fi
+
+  if [ "$DEPLOY_DOCKER_CONTAINER_KEY_FILE" ]; then
+    if ! _docker_cp "$_cid" "$_ckey" "$DEPLOY_DOCKER_CONTAINER_KEY_FILE"; then
+      return 1
+    fi
+  fi
+
+  if [ "$DEPLOY_DOCKER_CONTAINER_CERT_FILE" ]; then
+    if ! _docker_cp "$_cid" "$_ccert" "$DEPLOY_DOCKER_CONTAINER_CERT_FILE"; then
+      return 1
+    fi
+  fi
+
+  if [ "$DEPLOY_DOCKER_CONTAINER_CA_FILE" ]; then
+    if ! _docker_cp "$_cid" "$_cca" "$DEPLOY_DOCKER_CONTAINER_CA_FILE"; then
+      return 1
+    fi
+  fi
+
+  if [ "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE" ]; then
+    if ! _docker_cp "$_cid" "$_cfullchain" "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE"; then
+      return 1
+    fi
+  fi
+
+  if [ "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD" ]; then
+    _info "Reloading: $DEPLOY_DOCKER_CONTAINER_RELOAD_CMD"
+    if ! _docker_exec "$_cid" "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD"; then
+      return 1
+    fi
+  fi
+  return 0
+}
+
+#label
+_get_id() {
+  _label="$1"
+  if [ "$_USE_DOCKER_COMMAND" ]; then
+    docker ps -f label="$_label" --format "{{.ID}}"
+  elif [ "$_USE_REST" ]; then
+    _err "Not implemented yet."
+    return 1
+  elif [ "$_USE_UNIX_SOCKET" ]; then
+    _req="{\"label\":[\"$_label\"]}"
+    _debug2 _req "$_req"
+    _req="$(printf "%s" "$_req" | _url_encode)"
+    _debug2 _req "$_req"
+    listjson="$(_curl_unix_sock "${_DOCKER_SOCK:-$_DOCKER_HOST_DEFAULT}" GET "/containers/json?filters=$_req")"
+    _debug2 "listjson" "$listjson"
+    echo "$listjson" | tr '{,' '\n' | grep -i '"id":' | _head_n 1 | cut -d '"' -f 4
+  else
+    _err "Not implemented yet."
+    return 1
+  fi
+}
+
+#id  cmd
+_docker_exec() {
+  _eargs="$*"
+  _debug2 "_docker_exec $_eargs"
+  _dcid="$1"
+  shift
+  if [ "$_USE_DOCKER_COMMAND" ]; then
+    docker exec -i "$_dcid" sh -c "$*"
+  elif [ "$_USE_REST" ]; then
+    _err "Not implemented yet."
+    return 1
+  elif [ "$_USE_UNIX_SOCKET" ]; then
+    _cmd="$*"
+    #_cmd="$(printf "%s" "$_cmd" | sed 's/ /","/g')"
+    _debug2 _cmd "$_cmd"
+    #create exec instance:
+    cjson="$(_curl_unix_sock "$_DOCKER_SOCK" POST "/containers/$_dcid/exec" "{\"Cmd\": [\"sh\", \"-c\", \"$_cmd\"]}")"
+    _debug2 cjson "$cjson"
+    execid="$(echo "$cjson" | cut -d '"' -f 4)"
+    _debug execid "$execid"
+    ejson="$(_curl_unix_sock "$_DOCKER_SOCK" POST "/exec/$execid/start" "{\"Detach\": false,\"Tty\": false}")"
+    _debug2 ejson "$ejson"
+    if [ "$ejson" ]; then
+      _err "$ejson"
+      return 1
+    fi
+  else
+    _err "Not implemented yet."
+    return 1
+  fi
+}
+
+#id from  to
+_docker_cp() {
+  _dcid="$1"
+  _from="$2"
+  _to="$3"
+  _info "Copying file from $_from to $_to"
+  _dir="$(dirname "$_to")"
+  _debug2 _dir "$_dir"
+  if ! _docker_exec "$_dcid" mkdir -p "$_dir"; then
+    _err "Can not create dir: $_dir"
+    return 1
+  fi
+  if [ "$_USE_DOCKER_COMMAND" ]; then
+    if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ]; then
+      _docker_exec "$_dcid" tee "$_to" <"$_from"
+    else
+      _docker_exec "$_dcid" tee "$_to" <"$_from" >/dev/null
+    fi
+    if [ "$?" = "0" ]; then
+      _info "Success"
+      return 0
+    else
+      _info "Error"
+      return 1
+    fi
+  elif [ "$_USE_REST" ]; then
+    _err "Not implemented yet."
+    return 1
+  elif [ "$_USE_UNIX_SOCKET" ]; then
+    _frompath="$_from"
+    if _startswith "$_frompath" '/'; then
+      _frompath="$(echo "$_from" | cut -b 2-)" #remove the first '/' char
+    fi
+    _debug2 "_frompath" "$_frompath"
+    _toname="$(basename "$_to")"
+    _debug2 "_toname" "$_toname"
+    _debug2 "_from" "$_from"
+    if ! tar --transform="s,$(printf "%s" "$_frompath" | tr '*' .),$_toname," -cz "$_from" 2>/dev/null | _curl_unix_sock "$_DOCKER_SOCK" PUT "/containers/$_dcid/archive?noOverwriteDirNonDir=1&path=$(printf "%s" "$_dir" | _url_encode)" '@-' "Content-Type: application/octet-stream"; then
+      _err "copy error"
+      return 1
+    fi
+    return 0
+  else
+    _err "Not implemented yet."
+    return 1
+  fi
+
+}
+
+#sock method  endpoint data content-type
+_curl_unix_sock() {
+  _socket="$1"
+  _method="$2"
+  _endpoint="$3"
+  _data="$4"
+  _ctype="$5"
+  if [ -z "$_ctype" ]; then
+    _ctype="Content-Type: application/json"
+  fi
+  _debug _data "$_data"
+  _debug2 "url" "http://localhost$_endpoint"
+  if [ "$_CURL_NO_HOST" ]; then
+    _cux_url="http:$_endpoint"
+  else
+    _cux_url="http://localhost$_endpoint"
+  fi
+
+  if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ]; then
+    curl -vvv --silent --unix-socket "$_socket" -X "$_method" --data-binary "$_data" --header "$_ctype" "$_cux_url"
+  else
+    curl --silent --unix-socket "$_socket" -X "$_method" --data-binary "$_data" --header "$_ctype" "$_cux_url"
+  fi
+
+}
+
+_check_curl_version() {
+  _cversion="$(curl -V | grep '^curl ' | cut -d ' ' -f 2)"
+  _debug2 "_cversion" "$_cversion"
+
+  _major="$(_getfield "$_cversion" 1 '.')"
+  _debug2 "_major" "$_major"
+
+  _minor="$(_getfield "$_cversion" 2 '.')"
+  _debug2 "_minor" "$_minor"
+
+  if [ "$_major$_minor" -lt "740" ]; then
+    _err "curl v$_cversion doesn't support unit socket"
+    return 1
+  fi
+  if [ "$_major$_minor" -lt "750" ]; then
+    _debug "Use short host name"
+    export _CURL_NO_HOST=1
+  else
+    export _CURL_NO_HOST=
+  fi
+  return 0
+}

deploy/dovecot.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env sh
+
+#Here is a script to deploy cert to dovecot server.
+
+#returns 0 means success, otherwise error.
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+dovecot_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  _err "Not implemented yet"
+  return 1
+
+}

deploy/exim4.sh

@@ -0,0 +1,114 @@
+#!/usr/bin/env sh
+
+#Here is a script to deploy cert to exim4 server.
+
+#returns 0 means success, otherwise error.
+
+#DEPLOY_EXIM4_CONF="/etc/exim/exim.conf"
+#DEPLOY_EXIM4_RELOAD="service exim4 restart"
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+exim4_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  _ssl_path="/etc/acme.sh/exim4"
+  if ! mkdir -p "$_ssl_path"; then
+    _err "Can not create folder:$_ssl_path"
+    return 1
+  fi
+
+  _info "Copying key and cert"
+  _real_key="$_ssl_path/exim4.key"
+  if ! cat "$_ckey" >"$_real_key"; then
+    _err "Error: write key file to: $_real_key"
+    return 1
+  fi
+  _real_fullchain="$_ssl_path/exim4.pem"
+  if ! cat "$_cfullchain" >"$_real_fullchain"; then
+    _err "Error: write key file to: $_real_fullchain"
+    return 1
+  fi
+
+  DEFAULT_EXIM4_RELOAD="service exim4 restart"
+  _reload="${DEPLOY_EXIM4_RELOAD:-$DEFAULT_EXIM4_RELOAD}"
+
+  if [ -z "$IS_RENEW" ]; then
+    DEFAULT_EXIM4_CONF="/etc/exim/exim.conf"
+    if [ ! -f "$DEFAULT_EXIM4_CONF" ]; then
+      DEFAULT_EXIM4_CONF="/etc/exim4/exim4.conf.template"
+    fi
+    _exim4_conf="${DEPLOY_EXIM4_CONF:-$DEFAULT_EXIM4_CONF}"
+    _debug _exim4_conf "$_exim4_conf"
+    if [ ! -f "$_exim4_conf" ]; then
+      if [ -z "$DEPLOY_EXIM4_CONF" ]; then
+        _err "exim4 conf is not found, please define DEPLOY_EXIM4_CONF"
+        return 1
+      else
+        _err "It seems that the specified exim4 conf is not valid, please check."
+        return 1
+      fi
+    fi
+    if [ ! -w "$_exim4_conf" ]; then
+      _err "The file $_exim4_conf is not writable, please change the permission."
+      return 1
+    fi
+    _backup_conf="$DOMAIN_BACKUP_PATH/exim4.conf.bak"
+    _info "Backup $_exim4_conf to $_backup_conf"
+    cp "$_exim4_conf" "$_backup_conf"
+
+    _info "Modify exim4 conf: $_exim4_conf"
+    if _setopt "$_exim4_conf" "tls_certificate" "=" "$_real_fullchain" \
+      && _setopt "$_exim4_conf" "tls_privatekey" "=" "$_real_key"; then
+      _info "Set config success!"
+    else
+      _err "Config exim4 server error, please report bug to us."
+      _info "Restoring exim4 conf"
+      if cat "$_backup_conf" >"$_exim4_conf"; then
+        _info "Restore conf success"
+        eval "$_reload"
+      else
+        _err "Oops, error restore exim4 conf, please report bug to us."
+      fi
+      return 1
+    fi
+  fi
+
+  _info "Run reload: $_reload"
+  if eval "$_reload"; then
+    _info "Reload success!"
+    if [ "$DEPLOY_EXIM4_CONF" ]; then
+      _savedomainconf DEPLOY_EXIM4_CONF "$DEPLOY_EXIM4_CONF"
+    else
+      _cleardomainconf DEPLOY_EXIM4_CONF
+    fi
+    if [ "$DEPLOY_EXIM4_RELOAD" ]; then
+      _savedomainconf DEPLOY_EXIM4_RELOAD "$DEPLOY_EXIM4_RELOAD"
+    else
+      _cleardomainconf DEPLOY_EXIM4_RELOAD
+    fi
+    return 0
+  else
+    _err "Reload error, restoring"
+    if cat "$_backup_conf" >"$_exim4_conf"; then
+      _info "Restore conf success"
+      eval "$_reload"
+    else
+      _err "Oops, error restore exim4 conf, please report bug to us."
+    fi
+    return 1
+  fi
+  return 0
+
+}

deploy/fritzbox.sh

@@ -0,0 +1,114 @@
+#!/usr/bin/env sh
+
+#Here is a script to deploy cert to an AVM FRITZ!Box router.
+
+#returns 0 means success, otherwise error.
+
+#DEPLOY_FRITZBOX_USERNAME="username"
+#DEPLOY_FRITZBOX_PASSWORD="password"
+#DEPLOY_FRITZBOX_URL="https://fritz.box"
+
+# Kudos to wikrie at Github for his FRITZ!Box update script:
+# https://gist.github.com/wikrie/f1d5747a714e0a34d0582981f7cb4cfb
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+fritzbox_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  if ! _exists iconv; then
+    if ! _exists perl; then
+      _err "iconv or perl not found"
+      return 1
+    fi
+  fi
+
+  _fritzbox_username="${DEPLOY_FRITZBOX_USERNAME}"
+  _fritzbox_password="${DEPLOY_FRITZBOX_PASSWORD}"
+  _fritzbox_url="${DEPLOY_FRITZBOX_URL}"
+
+  _debug _fritzbox_url "$_fritzbox_url"
+  _debug _fritzbox_username "$_fritzbox_username"
+  _secure_debug _fritzbox_password "$_fritzbox_password"
+  if [ -z "$_fritzbox_username" ]; then
+    _err "FRITZ!Box username is not found, please define DEPLOY_FRITZBOX_USERNAME."
+    return 1
+  fi
+  if [ -z "$_fritzbox_password" ]; then
+    _err "FRITZ!Box password is not found, please define DEPLOY_FRITZBOX_PASSWORD."
+    return 1
+  fi
+  if [ -z "$_fritzbox_url" ]; then
+    _err "FRITZ!Box url is not found, please define DEPLOY_FRITZBOX_URL."
+    return 1
+  fi
+
+  _saveaccountconf DEPLOY_FRITZBOX_USERNAME "${_fritzbox_username}"
+  _saveaccountconf DEPLOY_FRITZBOX_PASSWORD "${_fritzbox_password}"
+  _saveaccountconf DEPLOY_FRITZBOX_URL "${_fritzbox_url}"
+
+  # Do not check for a valid SSL certificate, because initially the cert is not valid, so it could not install the LE generated certificate
+  export HTTPS_INSECURE=1
+
+  _info "Log in to the FRITZ!Box"
+  _fritzbox_challenge="$(_get "${_fritzbox_url}/login_sid.lua" | sed -e 's/^.*<Challenge>//' -e 's/<\/Challenge>.*$//')"
+  if _exists iconv; then
+    _fritzbox_hash="$(printf "%s-%s" "${_fritzbox_challenge}" "${_fritzbox_password}" | iconv -f ASCII -t UTF16LE | md5sum | awk '{print $1}')"
+  else
+    _fritzbox_hash="$(printf "%s-%s" "${_fritzbox_challenge}" "${_fritzbox_password}" | perl -p -e 'use Encode qw/encode/; print encode("UTF-16LE","$_"); $_="";' | md5sum | awk '{print $1}')"
+  fi
+  _fritzbox_sid="$(_get "${_fritzbox_url}/login_sid.lua?sid=0000000000000000&username=${_fritzbox_username}&response=${_fritzbox_challenge}-${_fritzbox_hash}" | sed -e 's/^.*<SID>//' -e 's/<\/SID>.*$//')"
+
+  if [ -z "${_fritzbox_sid}" ] || [ "${_fritzbox_sid}" = "0000000000000000" ]; then
+    _err "Logging in to the FRITZ!Box failed. Please check username, password and URL."
+    return 1
+  fi
+
+  _info "Generate form POST request"
+  _post_request="$(_mktemp)"
+  _post_boundary="---------------------------$(date +%Y%m%d%H%M%S)"
+  # _CERTPASSWORD_ is unset because Let's Encrypt certificates don't have a password. But if they ever do, here's the place to use it!
+  _CERTPASSWORD_=
+  {
+    printf -- "--"
+    printf -- "%s\r\n" "${_post_boundary}"
+    printf "Content-Disposition: form-data; name=\"sid\"\r\n\r\n%s\r\n" "${_fritzbox_sid}"
+    printf -- "--"
+    printf -- "%s\r\n" "${_post_boundary}"
+    printf "Content-Disposition: form-data; name=\"BoxCertPassword\"\r\n\r\n%s\r\n" "${_CERTPASSWORD_}"
+    printf -- "--"
+    printf -- "%s\r\n" "${_post_boundary}"
+    printf "Content-Disposition: form-data; name=\"BoxCertImportFile\"; filename=\"BoxCert.pem\"\r\n"
+    printf "Content-Type: application/octet-stream\r\n\r\n"
+    cat "${_ckey}" "${_cfullchain}"
+    printf "\r\n"
+    printf -- "--"
+    printf -- "%s--" "${_post_boundary}"
+  } >>"${_post_request}"
+
+  _info "Upload certificate to the FRITZ!Box"
+
+  export _H1="Content-type: multipart/form-data boundary=${_post_boundary}"
+  _post "$(cat "${_post_request}")" "${_fritzbox_url}/cgi-bin/firmwarecfg" | grep SSL
+
+  retval=$?
+  if [ $retval = 0 ]; then
+    _info "Upload successful"
+  else
+    _err "Upload failed"
+  fi
+  rm "${_post_request}"
+
+  return $retval
+}

deploy/gcore_cdn.sh

@@ -0,0 +1,139 @@
+#!/usr/bin/env sh
+
+# Here is the script to deploy the cert to G-Core CDN service (https://gcorelabs.com/ru/) using the G-Core Labs API (https://docs.gcorelabs.com/cdn/).
+# Returns 0 when success.
+#
+# Written by temoffey <temofffey@gmail.com>
+# Public domain, 2019
+
+#export DEPLOY_GCORE_CDN_USERNAME=myusername
+#export DEPLOY_GCORE_CDN_PASSWORD=mypassword
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+
+gcore_cdn_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  _fullchain=$(tr '\r\n' '*#' <"$_cfullchain" | sed 's/*#/#/g;s/##/#/g;s/#/\\n/g')
+  _key=$(tr '\r\n' '*#' <"$_ckey" | sed 's/*#/#/g;s/#/\\n/g')
+
+  _debug _fullchain "$_fullchain"
+  _debug _key "$_key"
+
+  if [ -z "$DEPLOY_GCORE_CDN_USERNAME" ]; then
+    if [ -z "$Le_Deploy_gcore_cdn_username" ]; then
+      _err "Please define the target username: export DEPLOY_GCORE_CDN_USERNAME=username"
+      return 1
+    fi
+  else
+    Le_Deploy_gcore_cdn_username="$DEPLOY_GCORE_CDN_USERNAME"
+    _savedomainconf Le_Deploy_gcore_cdn_username "$Le_Deploy_gcore_cdn_username"
+  fi
+
+  if [ -z "$DEPLOY_GCORE_CDN_PASSWORD" ]; then
+    if [ -z "$Le_Deploy_gcore_cdn_password" ]; then
+      _err "Please define the target password: export DEPLOY_GCORE_CDN_PASSWORD=password"
+      return 1
+    fi
+  else
+    Le_Deploy_gcore_cdn_password="$DEPLOY_GCORE_CDN_PASSWORD"
+    _savedomainconf Le_Deploy_gcore_cdn_password "$Le_Deploy_gcore_cdn_password"
+  fi
+
+  _info "Get authorization token"
+  _request="{\"username\":\"$Le_Deploy_gcore_cdn_username\",\"password\":\"$Le_Deploy_gcore_cdn_password\"}"
+  _debug _request "$_request"
+  export _H1="Content-Type:application/json"
+  _response=$(_post "$_request" "https://api.gcdn.co/auth/signin")
+  _debug _response "$_response"
+  _regex=".*\"token\":\"\([-._0-9A-Za-z]*\)\".*$"
+  _debug _regex "$_regex"
+  _token=$(echo "$_response" | sed -n "s/$_regex/\1/p")
+  _debug _token "$_token"
+
+  if [ -z "$_token" ]; then
+    _err "Error G-Core Labs API authorization"
+    return 1
+  fi
+
+  _info "Find CDN resource with cname $_cdomain"
+  export _H2="Authorization:Token $_token"
+  _response=$(_get "https://api.gcdn.co/resources")
+  _debug _response "$_response"
+  _regex=".*(\"id\".*?\"cname\":\"$_cdomain\".*?})"
+  _regex="^.*\"cname\":\"$_cdomain\".*$"
+  _debug _regex "$_regex"
+  _resource=$(echo "$_response" | sed 's/},{/},\n{/g' | _egrep_o "$_regex")
+  _debug _resource "$_resource"
+  _regex=".*\"id\":\([0-9]*\),.*$"
+  _debug _regex "$_regex"
+  _resourceId=$(echo "$_resource" | sed -n "s/$_regex/\1/p")
+  _debug _resourceId "$_resourceId"
+  _regex=".*\"sslData\":\([0-9]*\)}.*$"
+  _debug _regex "$_regex"
+  _sslDataOld=$(echo "$_resource" | sed -n "s/$_regex/\1/p")
+  _debug _sslDataOld "$_sslDataOld"
+  _regex=".*\"originGroup\":\([0-9]*\),.*$"
+  _debug _regex "$_regex"
+  _originGroup=$(echo "$_resource" | sed -n "s/$_regex/\1/p")
+  _debug _originGroup "$_originGroup"
+
+  if [ -z "$_resourceId" ] || [ -z "$_originGroup" ]; then
+    _err "Not found CDN resource with cname $_cdomain"
+    return 1
+  fi
+
+  _info "Add new SSL certificate"
+  _date=$(date "+%d.%m.%Y %H:%M:%S")
+  _request="{\"name\":\"$_cdomain ($_date)\",\"sslCertificate\":\"$_fullchain\",\"sslPrivateKey\":\"$_key\"}"
+  _debug _request "$_request"
+  _response=$(_post "$_request" "https://api.gcdn.co/sslData")
+  _debug _response "$_response"
+  _regex=".*\"id\":\([0-9]*\),.*$"
+  _debug _regex "$_regex"
+  _sslDataAdd=$(echo "$_response" | sed -n "s/$_regex/\1/p")
+  _debug _sslDataAdd "$_sslDataAdd"
+
+  if [ -z "$_sslDataAdd" ]; then
+    _err "Error new SSL certificate add"
+    return 1
+  fi
+
+  _info "Update CDN resource"
+  _request="{\"originGroup\":$_originGroup,\"sslData\":$_sslDataAdd}"
+  _debug _request "$_request"
+  _response=$(_post "$_request" "https://api.gcdn.co/resources/$_resourceId" '' "PUT")
+  _debug _response "$_response"
+  _regex=".*\"sslData\":\([0-9]*\).*$"
+  _debug _regex "$_regex"
+  _sslDataNew=$(echo "$_response" | sed -n "s/$_regex/\1/p")
+  _debug _sslDataNew "$_sslDataNew"
+
+  if [ "$_sslDataNew" != "$_sslDataAdd" ]; then
+    _err "Error CDN resource update"
+    return 1
+  fi
+
+  if [ -z "$_sslDataOld" ] || [ "$_sslDataOld" = "null" ]; then
+    _info "Not found old SSL certificate"
+  else
+    _info "Delete old SSL certificate"
+    _response=$(_post '' "https://api.gcdn.co/sslData/$_sslDataOld" '' "DELETE")
+    _debug _response "$_response"
+  fi
+
+  _info "Certificate successfully deployed"
+  return 0
+}

deploy/gitlab.sh

@@ -0,0 +1,80 @@
+#!/usr/bin/env sh
+
+# Script to deploy certificate to a Gitlab hosted page
+
+# The following variables exported from environment will be used.
+# If not set then values previously saved in domain.conf file are used.
+
+# All the variables are required
+
+# export GITLAB_TOKEN="xxxxxxx"
+# export GITLAB_PROJECT_ID=012345
+# export GITLAB_DOMAIN="mydomain.com"
+
+gitlab_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  if [ -z "$GITLAB_TOKEN" ]; then
+    if [ -z "$Le_Deploy_gitlab_token" ]; then
+      _err "GITLAB_TOKEN not defined."
+      return 1
+    fi
+  else
+    Le_Deploy_gitlab_token="$GITLAB_TOKEN"
+    _savedomainconf Le_Deploy_gitlab_token "$Le_Deploy_gitlab_token"
+  fi
+
+  if [ -z "$GITLAB_PROJECT_ID" ]; then
+    if [ -z "$Le_Deploy_gitlab_project_id" ]; then
+      _err "GITLAB_PROJECT_ID not defined."
+      return 1
+    fi
+  else
+    Le_Deploy_gitlab_project_id="$GITLAB_PROJECT_ID"
+    _savedomainconf Le_Deploy_gitlab_project_id "$Le_Deploy_gitlab_project_id"
+  fi
+
+  if [ -z "$GITLAB_DOMAIN" ]; then
+    if [ -z "$Le_Deploy_gitlab_domain" ]; then
+      _err "GITLAB_DOMAIN not defined."
+      return 1
+    fi
+  else
+    Le_Deploy_gitlab_domain="$GITLAB_DOMAIN"
+    _savedomainconf Le_Deploy_gitlab_domain "$Le_Deploy_gitlab_domain"
+  fi
+
+  string_fullchain=$(_url_encode <"$_cfullchain")
+  string_key=$(_url_encode <"$_ckey")
+
+  body="certificate=$string_fullchain&key=$string_key"
+
+  export _H1="PRIVATE-TOKEN: $Le_Deploy_gitlab_token"
+
+  gitlab_url="https://gitlab.com/api/v4/projects/$Le_Deploy_gitlab_project_id/pages/domains/$Le_Deploy_gitlab_domain"
+
+  _response=$(_post "$body" "$gitlab_url" 0 PUT | _dbase64 "multiline")
+
+  error_response="error"
+
+  if test "${_response#*$error_response}" != "$_response"; then
+    _err "Error in deploying certificate:"
+    _err "$_response"
+    return 1
+  fi
+
+  _debug response "$_response"
+  _info "Certificate successfully deployed"
+
+  return 0
+}

deploy/haproxy.sh

@@ -0,0 +1,272 @@
+#!/usr/bin/env sh
+
+# Script for acme.sh to deploy certificates to haproxy
+#
+# The following variables can be exported:
+#
+# export DEPLOY_HAPROXY_PEM_NAME="${domain}.pem"
+#
+# Defines the name of the PEM file.
+# Defaults to "<domain>.pem"
+#
+# export DEPLOY_HAPROXY_PEM_PATH="/etc/haproxy"
+#
+# Defines location of PEM file for HAProxy.
+# Defaults to /etc/haproxy
+#
+# export DEPLOY_HAPROXY_RELOAD="systemctl reload haproxy"
+#
+# OPTIONAL: Reload command used post deploy
+# This defaults to be a no-op (ie "true").
+# It is strongly recommended to set this something that makes sense
+# for your distro.
+#
+# export DEPLOY_HAPROXY_ISSUER="no"
+#
+# OPTIONAL: Places CA file as "${DEPLOY_HAPROXY_PEM}.issuer"
+# Note: Required for OCSP stapling to work
+#
+# export DEPLOY_HAPROXY_BUNDLE="no"
+#
+# OPTIONAL: Deploy this certificate as part of a multi-cert bundle
+# This adds a suffix to the certificate based on the certificate type
+# eg RSA certificates will have .rsa as a suffix to the file name
+# HAProxy will load all certificates and provide one or the other
+# depending on client capabilities
+# Note: This functionality requires HAProxy was compiled against
+# a version of OpenSSL that supports this.
+#
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+haproxy_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  # Some defaults
+  DEPLOY_HAPROXY_PEM_PATH_DEFAULT="/etc/haproxy"
+  DEPLOY_HAPROXY_PEM_NAME_DEFAULT="${_cdomain}.pem"
+  DEPLOY_HAPROXY_BUNDLE_DEFAULT="no"
+  DEPLOY_HAPROXY_ISSUER_DEFAULT="no"
+  DEPLOY_HAPROXY_RELOAD_DEFAULT="true"
+
+  if [ -f "${DOMAIN_CONF}" ]; then
+    # shellcheck disable=SC1090
+    . "${DOMAIN_CONF}"
+  fi
+
+  _debug _cdomain "${_cdomain}"
+  _debug _ckey "${_ckey}"
+  _debug _ccert "${_ccert}"
+  _debug _cca "${_cca}"
+  _debug _cfullchain "${_cfullchain}"
+
+  # PEM_PATH is optional. If not provided then assume "${DEPLOY_HAPROXY_PEM_PATH_DEFAULT}"
+  if [ -n "${DEPLOY_HAPROXY_PEM_PATH}" ]; then
+    Le_Deploy_haproxy_pem_path="${DEPLOY_HAPROXY_PEM_PATH}"
+    _savedomainconf Le_Deploy_haproxy_pem_path "${Le_Deploy_haproxy_pem_path}"
+  elif [ -z "${Le_Deploy_haproxy_pem_path}" ]; then
+    Le_Deploy_haproxy_pem_path="${DEPLOY_HAPROXY_PEM_PATH_DEFAULT}"
+  fi
+
+  # Ensure PEM_PATH exists
+  if [ -d "${Le_Deploy_haproxy_pem_path}" ]; then
+    _debug "PEM_PATH ${Le_Deploy_haproxy_pem_path} exists"
+  else
+    _err "PEM_PATH ${Le_Deploy_haproxy_pem_path} does not exist"
+    return 1
+  fi
+
+  # PEM_NAME is optional. If not provided then assume "${DEPLOY_HAPROXY_PEM_NAME_DEFAULT}"
+  if [ -n "${DEPLOY_HAPROXY_PEM_NAME}" ]; then
+    Le_Deploy_haproxy_pem_name="${DEPLOY_HAPROXY_PEM_NAME}"
+    _savedomainconf Le_Deploy_haproxy_pem_name "${Le_Deploy_haproxy_pem_name}"
+  elif [ -z "${Le_Deploy_haproxy_pem_name}" ]; then
+    Le_Deploy_haproxy_pem_name="${DEPLOY_HAPROXY_PEM_NAME_DEFAULT}"
+  fi
+
+  # BUNDLE is optional. If not provided then assume "${DEPLOY_HAPROXY_BUNDLE_DEFAULT}"
+  if [ -n "${DEPLOY_HAPROXY_BUNDLE}" ]; then
+    Le_Deploy_haproxy_bundle="${DEPLOY_HAPROXY_BUNDLE}"
+    _savedomainconf Le_Deploy_haproxy_bundle "${Le_Deploy_haproxy_bundle}"
+  elif [ -z "${Le_Deploy_haproxy_bundle}" ]; then
+    Le_Deploy_haproxy_bundle="${DEPLOY_HAPROXY_BUNDLE_DEFAULT}"
+  fi
+
+  # ISSUER is optional. If not provided then assume "${DEPLOY_HAPROXY_ISSUER_DEFAULT}"
+  if [ -n "${DEPLOY_HAPROXY_ISSUER}" ]; then
+    Le_Deploy_haproxy_issuer="${DEPLOY_HAPROXY_ISSUER}"
+    _savedomainconf Le_Deploy_haproxy_issuer "${Le_Deploy_haproxy_issuer}"
+  elif [ -z "${Le_Deploy_haproxy_issuer}" ]; then
+    Le_Deploy_haproxy_issuer="${DEPLOY_HAPROXY_ISSUER_DEFAULT}"
+  fi
+
+  # RELOAD is optional. If not provided then assume "${DEPLOY_HAPROXY_RELOAD_DEFAULT}"
+  if [ -n "${DEPLOY_HAPROXY_RELOAD}" ]; then
+    Le_Deploy_haproxy_reload="${DEPLOY_HAPROXY_RELOAD}"
+    _savedomainconf Le_Deploy_haproxy_reload "${Le_Deploy_haproxy_reload}"
+  elif [ -z "${Le_Deploy_haproxy_reload}" ]; then
+    Le_Deploy_haproxy_reload="${DEPLOY_HAPROXY_RELOAD_DEFAULT}"
+  fi
+
+  # Set the suffix depending if we are creating a bundle or not
+  if [ "${Le_Deploy_haproxy_bundle}" = "yes" ]; then
+    _info "Bundle creation requested"
+    # Initialise $Le_Keylength if its not already set
+    if [ -z "${Le_Keylength}" ]; then
+      Le_Keylength=""
+    fi
+    if _isEccKey "${Le_Keylength}"; then
+      _info "ECC key type detected"
+      _suffix=".ecdsa"
+    else
+      _info "RSA key type detected"
+      _suffix=".rsa"
+    fi
+  else
+    _suffix=""
+  fi
+  _debug _suffix "${_suffix}"
+
+  # Set variables for later
+  _pem="${Le_Deploy_haproxy_pem_path}/${Le_Deploy_haproxy_pem_name}${_suffix}"
+  _issuer="${_pem}.issuer"
+  _ocsp="${_pem}.ocsp"
+  _reload="${Le_Deploy_haproxy_reload}"
+
+  _info "Deploying PEM file"
+  # Create a temporary PEM file
+  _temppem="$(_mktemp)"
+  _debug _temppem "${_temppem}"
+  cat "${_ckey}" "${_ccert}" "${_cca}" >"${_temppem}"
+  _ret="$?"
+
+  # Check that we could create the temporary file
+  if [ "${_ret}" != "0" ]; then
+    _err "Error code ${_ret} returned during PEM file creation"
+    [ -f "${_temppem}" ] && rm -f "${_temppem}"
+    return ${_ret}
+  fi
+
+  # Move PEM file into place
+  _info "Moving new certificate into place"
+  _debug _pem "${_pem}"
+  cat "${_temppem}" >"${_pem}"
+  _ret=$?
+
+  # Clean up temp file
+  [ -f "${_temppem}" ] && rm -f "${_temppem}"
+
+  # Deal with any failure of moving PEM file into place
+  if [ "${_ret}" != "0" ]; then
+    _err "Error code ${_ret} returned while moving new certificate into place"
+    return ${_ret}
+  fi
+
+  # Update .issuer file if requested
+  if [ "${Le_Deploy_haproxy_issuer}" = "yes" ]; then
+    _info "Updating .issuer file"
+    _debug _issuer "${_issuer}"
+    cat "${_cca}" >"${_issuer}"
+    _ret="$?"
+
+    if [ "${_ret}" != "0" ]; then
+      _err "Error code ${_ret} returned while copying issuer/CA certificate into place"
+      return ${_ret}
+    fi
+  else
+    [ -f "${_issuer}" ] && _err "Issuer file update not requested but .issuer file exists"
+  fi
+
+  # Update .ocsp file if certificate was requested with --ocsp/--ocsp-must-staple option
+  if [ -z "${Le_OCSP_Staple}" ]; then
+    Le_OCSP_Staple="0"
+  fi
+  if [ "${Le_OCSP_Staple}" = "1" ]; then
+    _info "Updating OCSP stapling info"
+    _debug _ocsp "${_ocsp}"
+    _info "Extracting OCSP URL"
+    _ocsp_url=$(openssl x509 -noout -ocsp_uri -in "${_pem}")
+    _debug _ocsp_url "${_ocsp_url}"
+
+    # Only process OCSP if URL was present
+    if [ "${_ocsp_url}" != "" ]; then
+      # Extract the hostname from the OCSP URL
+      _info "Extracting OCSP URL"
+      _ocsp_host=$(echo "${_ocsp_url}" | cut -d/ -f3)
+      _debug _ocsp_host "${_ocsp_host}"
+
+      # Only process the certificate if we have a .issuer file
+      if [ -r "${_issuer}" ]; then
+        # Check if issuer cert is also a root CA cert
+        _subjectdn=$(openssl x509 -in "${_issuer}" -subject -noout | cut -d'/' -f2,3,4,5,6,7,8,9,10)
+        _debug _subjectdn "${_subjectdn}"
+        _issuerdn=$(openssl x509 -in "${_issuer}" -issuer -noout | cut -d'/' -f2,3,4,5,6,7,8,9,10)
+        _debug _issuerdn "${_issuerdn}"
+        _info "Requesting OCSP response"
+        # Request the OCSP response from the issuer and store it
+        if [ "${_subjectdn}" = "${_issuerdn}" ]; then
+          # If the issuer is a CA cert then our command line has "-CAfile" added
+          openssl ocsp \
+            -issuer "${_issuer}" \
+            -cert "${_pem}" \
+            -url "${_ocsp_url}" \
+            -header Host "${_ocsp_host}" \
+            -respout "${_ocsp}" \
+            -verify_other "${_issuer}" \
+            -no_nonce \
+            -CAfile "${_issuer}" \
+            | grep -q "${_pem}: good"
+          _ret=$?
+        else
+          # Issuer is not a root CA so no "-CAfile" option
+          openssl ocsp \
+            -issuer "${_issuer}" \
+            -cert "${_pem}" \
+            -url "${_ocsp_url}" \
+            -header Host "${_ocsp_host}" \
+            -respout "${_ocsp}" \
+            -verify_other "${_issuer}" \
+            -no_nonce \
+            | grep -q "${_pem}: good"
+          _ret=$?
+        fi
+      else
+        # Non fatal: No issuer file was present so no OCSP stapling file created
+        _err "OCSP stapling in use but no .issuer file was present"
+      fi
+    else
+      # Non fatal: No OCSP url was found int the certificate
+      _err "OCSP update requested but no OCSP URL was found in certificate"
+    fi
+
+    # Non fatal: Check return code of openssl command
+    if [ "${_ret}" != "0" ]; then
+      _err "Updating OCSP stapling failed with return code ${_ret}"
+    fi
+  else
+    # An OCSP file was already present but certificate did not have OCSP extension
+    if [ -f "${_ocsp}" ]; then
+      _err "OCSP was not requested but .ocsp file exists."
+      # Could remove the file at this step, although HAProxy just ignores it in this case
+      # rm -f "${_ocsp}" || _err "Problem removing stale .ocsp file"
+    fi
+  fi
+
+  # Reload HAProxy
+  _debug _reload "${_reload}"
+  eval "${_reload}"
+  _ret=$?
+  if [ "${_ret}" != "0" ]; then
+    _err "Error code ${_ret} during reload"
+    return ${_ret}
+  else
+    _info "Reload successful"
+  fi
+
+  return 0
+}

deploy/keychain.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env sh
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+keychain_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  /usr/bin/security import "$_ckey" -k "/Library/Keychains/System.keychain"
+  /usr/bin/security import "$_ccert" -k "/Library/Keychains/System.keychain"
+  /usr/bin/security import "$_cca" -k "/Library/Keychains/System.keychain"
+  /usr/bin/security import "$_cfullchain" -k "/Library/Keychains/System.keychain"
+
+  return 0
+}

deploy/kong.sh

@@ -0,0 +1,77 @@
+#!/usr/bin/env sh
+# If certificate already exist it will update only cert and key not touching other parameter
+# If certificate  doesn't exist it will only upload cert and key and not set other parameter
+# Note that we deploy full chain
+# Written by Geoffroi Genot <ggenot@voxbone.com>
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+kong_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+  _info "Deploying certificate on Kong instance"
+  if [ -z "$KONG_URL" ]; then
+    _debug "KONG_URL Not set, using default http://localhost:8001"
+    KONG_URL="http://localhost:8001"
+  fi
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  #Get ssl_uuid linked to the domain
+  ssl_uuid=$(_get "$KONG_URL/certificates/$_cdomain" | _normalizeJson | _egrep_o '[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}')
+  if [ -z "$ssl_uuid" ]; then
+    _debug "Unable to get Kong ssl_uuid for domain $_cdomain"
+    _debug "Make sure that KONG_URL is correctly configured"
+    _debug "Make sure that a Kong certificate match the sni"
+    _debug "Kong url: $KONG_URL"
+    _info "No existing certificate, creating..."
+    #return 1
+  fi
+  #Save kong url if it's succesful (First run case)
+  _saveaccountconf KONG_URL "$KONG_URL"
+  #Generate DEIM
+  delim="-----MultipartDelimiter$(date "+%s%N")"
+  nl="\015\012"
+  #Set Header
+  _H1="Content-Type: multipart/form-data; boundary=$delim"
+  #Generate data for request (Multipart/form-data with mixed content)
+  if [ -z "$ssl_uuid" ]; then
+    #set sni to domain
+    content="--$delim${nl}Content-Disposition: form-data; name=\"snis\"${nl}${nl}$_cdomain"
+  fi
+  #add key
+  content="$content${nl}--$delim${nl}Content-Disposition: form-data; name=\"key\"; filename=\"$(basename "$_ckey")\"${nl}Content-Type: application/octet-stream${nl}${nl}$(cat "$_ckey")"
+  #Add cert
+  content="$content${nl}--$delim${nl}Content-Disposition: form-data; name=\"cert\"; filename=\"$(basename "$_cfullchain")\"${nl}Content-Type: application/octet-stream${nl}${nl}$(cat "$_cfullchain")"
+  #Close multipart
+  content="$content${nl}--$delim--${nl}"
+  #Convert CRLF
+  content=$(printf %b "$content")
+  #DEBUG
+  _debug header "$_H1"
+  _debug content "$content"
+  #Check if sslcreated (if not => POST else => PATCH)
+
+  if [ -z "$ssl_uuid" ]; then
+    #Post certificate to Kong
+    response=$(_post "$content" "$KONG_URL/certificates" "" "POST")
+  else
+    #patch
+    response=$(_post "$content" "$KONG_URL/certificates/$ssl_uuid" "" "PATCH")
+  fi
+  if ! [ "$(echo "$response" | _egrep_o "created_at")" = "created_at" ]; then
+    _err "An error occurred with cert upload. Check response:"
+    _err "$response"
+    return 1
+  fi
+  _debug response "$response"
+  _info "Certificate successfully deployed"
+}

deploy/mailcow.sh

@@ -0,0 +1,58 @@
+#!/usr/bin/env sh
+
+#Here is a script to deploy cert to mailcow.
+
+#returns 0 means success, otherwise error.
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+mailcow_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  _mailcow_path="${DEPLOY_MAILCOW_PATH}"
+
+  if [ -z "$_mailcow_path" ]; then
+    _err "Mailcow path is not found, please define DEPLOY_MAILCOW_PATH."
+    return 1
+  fi
+
+  _ssl_path="${_mailcow_path}/data/assets/ssl/"
+  if [ ! -d "$_ssl_path" ]; then
+    _err "Cannot find mailcow ssl path: $_ssl_path"
+    return 1
+  fi
+
+  _info "Copying key and cert"
+  _real_key="$_ssl_path/key.pem"
+  if ! cat "$_ckey" >"$_real_key"; then
+    _err "Error: write key file to: $_real_key"
+    return 1
+  fi
+
+  _real_fullchain="$_ssl_path/cert.pem"
+  if ! cat "$_cfullchain" >"$_real_fullchain"; then
+    _err "Error: write cert file to: $_real_fullchain"
+    return 1
+  fi
+
+  DEFAULT_MAILCOW_RELOAD="cd ${_mailcow_path} && docker-compose restart postfix-mailcow dovecot-mailcow nginx-mailcow"
+  _reload="${DEPLOY_MAILCOW_RELOAD:-$DEFAULT_MAILCOW_RELOAD}"
+
+  _info "Run reload: $_reload"
+  if eval "$_reload"; then
+    _info "Reload success!"
+  fi
+  return 0
+
+}

deploy/myapi.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env sh
+
+#Here is a sample custom api script.
+#This file name is "myapi.sh"
+#So, here must be a method   myapi_deploy()
+#Which will be called by acme.sh to deploy the cert
+#returns 0 means success, otherwise error.
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+myapi_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  _err "Not implemented yet"
+  return 1
+
+}

deploy/mydevil.sh

@@ -0,0 +1,59 @@
+#!/usr/bin/env sh
+
+# MyDevil.net API (2019-02-03)
+#
+# MyDevil.net already supports automatic Let's Encrypt certificates,
+# except for wildcard domains.
+#
+# This script depends on `devil` command that MyDevil.net provides,
+# which means that it works only on server side.
+#
+# Author: Marcin Konicki <https://ahwayakchih.neoni.net>
+#
+########  Public functions #####################
+
+# Usage: mydevil_deploy domain keyfile certfile cafile fullchain
+mydevil_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+  ip=""
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  if ! _exists "devil"; then
+    _err "Could not find 'devil' command."
+    return 1
+  fi
+
+  ip=$(mydevil_get_ip "$_cdomain")
+  if [ -z "$ip" ]; then
+    _err "Could not find IP for domain $_cdomain."
+    return 1
+  fi
+
+  # Delete old certificate first
+  _info "Removing old certificate for $_cdomain at $ip"
+  devil ssl www del "$ip" "$_cdomain"
+
+  # Add new certificate
+  _info "Adding new certificate for $_cdomain at $ip"
+  devil ssl www add "$ip" "$_cfullchain" "$_ckey" "$_cdomain" || return 1
+
+  return 0
+}
+
+####################  Private functions below ##################################
+
+# Usage: ip=$(mydevil_get_ip domain.com)
+#        echo $ip
+mydevil_get_ip() {
+  devil dns list "$1" | cut -w -s -f 3,7 | grep "^A$(printf '\t')" | cut -w -s -f 2 || return 1
+  return 0
+}

deploy/mysqld.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env sh
+
+#Here is a script to deploy cert to mysqld server.
+
+#returns 0 means success, otherwise error.
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+mysqld_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  _err "deploy cert to mysqld server, Not implemented yet"
+  return 1
+
+}

deploy/nginx.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env sh
+
+#Here is a script to deploy cert to nginx server.
+
+#returns 0 means success, otherwise error.
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+nginx_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  _err "deploy cert to nginx server, Not implemented yet"
+  return 1
+
+}

deploy/opensshd.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env sh
+
+#Here is a script to deploy cert to opensshd server.
+
+#returns 0 means success, otherwise error.
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+opensshd_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  _err "deploy cert to opensshd server, Not implemented yet"
+  return 1
+
+}

deploy/pureftpd.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env sh
+
+#Here is a script to deploy cert to pureftpd server.
+
+#returns 0 means success, otherwise error.
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+pureftpd_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  _err "deploy cert to pureftpd server, Not implemented yet"
+  return 1
+
+}

deploy/qiniu.sh

@@ -0,0 +1,92 @@
+#!/usr/bin/env sh
+
+# Script to create certificate to qiniu.com 
+#
+# This deployment required following variables
+# export QINIU_AK="QINIUACCESSKEY"
+# export QINIU_SK="QINIUSECRETKEY"
+# export QINIU_CDN_DOMAIN="cdn.example.com"
+
+QINIU_API_BASE="https://api.qiniu.com"
+
+qiniu_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  if [ -z "$QINIU_AK" ]; then
+    _err "QINIU_AK is not defined."
+    return 1
+  else
+    _savedomainconf QINIU_AK "$QINIU_AK"
+  fi
+
+  if [ -z "$QINIU_SK" ]; then
+    _err "QINIU_SK is not defined."
+    return 1
+  else
+    _savedomainconf QINIU_SK "$QINIU_SK"
+  fi
+
+  if [ "$QINIU_CDN_DOMAIN" ]; then
+    _savedomainconf QINIU_CDN_DOMAIN "$QINIU_CDN_DOMAIN"
+  else
+    QINIU_CDN_DOMAIN="$_cdomain"
+  fi
+
+  ## upload certificate
+  string_fullchain=$(sed 's/$/\\n/' "$_cfullchain" | tr -d '\n')
+  string_key=$(sed 's/$/\\n/' "$_ckey" | tr -d '\n')
+
+  sslcert_path="/sslcert"
+  sslcerl_body="{\"name\":\"$_cdomain\",\"common_name\":\"$QINIU_CDN_DOMAIN\",\"ca\":\"$string_fullchain\",\"pri\":\"$string_key\"}"
+  sslcert_access_token="$(_make_access_token "$sslcert_path")"
+  _debug sslcert_access_token "$sslcert_access_token"
+  export _H1="Authorization: QBox $sslcert_access_token"
+  sslcert_response=$(_post "$sslcerl_body" "$QINIU_API_BASE$sslcert_path" 0 "POST" "application/json" | _dbase64 "multiline")
+
+  if ! _contains "$sslcert_response" "certID"; then
+    _err "Error in creating certificate:"
+    _err "$sslcert_response"
+    return 1
+  fi
+
+  _debug sslcert_response "$sslcert_response"
+  _info "Certificate successfully uploaded, updating domain $_cdomain"
+
+  ## extract certId
+  _certId="$(printf "%s" "$sslcert_response" | _normalizeJson | _egrep_o "certID\": *\"[^\"]*\"" | cut -d : -f 2)"
+  _debug certId "$_certId"
+
+  ## update domain ssl config
+  update_path="/domain/$QINIU_CDN_DOMAIN/httpsconf"
+  update_body="{\"certid\":$_certId,\"forceHttps\":false}"
+  update_access_token="$(_make_access_token "$update_path")"
+  _debug update_access_token "$update_access_token"
+  export _H1="Authorization: QBox $update_access_token"
+  update_response=$(_post "$update_body" "$QINIU_API_BASE$update_path" 0 "PUT" "application/json" | _dbase64 "multiline")
+
+  if _contains "$update_response" "error"; then
+    _err "Error in updating domain httpsconf:"
+    _err "$update_response"
+    return 1
+  fi
+
+  _debug update_response "$update_response"
+  _info "Certificate successfully deployed"
+
+  return 0
+}
+
+_make_access_token() {
+  _token="$(printf "%s\n" "$1" | _hmac "sha1" "$(printf "%s" "$QINIU_SK" | _hex_dump | tr -d " ")" | _base64 | tr -- '+/' '-_')"
+  echo "$QINIU_AK:$_token"
+}

deploy/routeros.sh

@@ -0,0 +1,111 @@
+#!/usr/bin/env sh
+
+# Here is a script to deploy cert to routeros router.
+# Deploy the cert to remote routeros
+#
+# ```sh
+# acme.sh --deploy -d ftp.example.com --deploy-hook routeros
+# ```
+#
+# Before you can deploy the certificate to router os, you need
+# to add the id_rsa.pub key to the routeros and assign a user
+# to that key.
+#
+# The user need to have access to ssh, ftp, read and write.
+#
+# There are no need to enable ftp service for the script to work,
+# as they are transmitted over SCP, however ftp is needed to store
+# the files on the router.
+#
+# Then you need to set the environment variables for the
+# deploy script to work.
+#
+# ```sh
+# export ROUTER_OS_USERNAME=certuser
+# export ROUTER_OS_HOST=router.example.com
+#
+# acme.sh --deploy -d ftp.example.com --deploy-hook routeros
+# ```
+#
+# The deploy script will remove previously deployed certificates,
+# and it does this with an assumption on how RouterOS names imported
+# certificates, adding a "cer_0" suffix at the end. This is true for
+# versions 6.32 -> 6.41.3, but it is not guaranteed that it will be
+# true for future versions when upgrading.
+#
+# If the router have other certificates with the same name as the one
+# beeing deployed, then this script will remove those certificates.
+#
+# At the end of the script, the services that use those certificates
+# could be updated. Currently only the www-ssl service is beeing
+# updated, but more services could be added.
+#
+# For instance:
+# ```sh
+# export ROUTER_OS_ADDITIONAL_SERVICES="/ip service set api-ssl certificate=$_cdomain.cer_0"
+# ```
+#
+# One optional thing to do as well is to create a script that updates
+# all the required services and run that script in a single command.
+#
+# returns 0 means success, otherwise error.
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+routeros_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  if [ -z "$ROUTER_OS_HOST" ]; then
+    _debug "Using _cdomain as ROUTER_OS_HOST, please set if not correct."
+    ROUTER_OS_HOST="$_cdomain"
+  fi
+
+  if [ -z "$ROUTER_OS_USERNAME" ]; then
+    _err "Need to set the env variable ROUTER_OS_USERNAME"
+    return 1
+  fi
+
+  if [ -z "$ROUTER_OS_ADDITIONAL_SERVICES" ]; then
+    _debug "Not enabling additional services"
+    ROUTER_OS_ADDITIONAL_SERVICES=""
+  fi
+
+  _info "Trying to push key '$_ckey' to router"
+  scp "$_ckey" "$ROUTER_OS_USERNAME@$ROUTER_OS_HOST:$_cdomain.key"
+  _info "Trying to push cert '$_cfullchain' to router"
+  scp "$_cfullchain" "$ROUTER_OS_USERNAME@$ROUTER_OS_HOST:$_cdomain.cer"
+  DEPLOY_SCRIPT_CMD="/system script add name=\"LE Cert Deploy - $_cdomain\" owner=admin policy=ftp,read,write,password,sensitive 
+source=\"## generated by routeros deploy script in acme.sh
+\n/certificate remove [ find name=$_cdomain.cer_0 ]
+\n/certificate remove [ find name=$_cdomain.cer_1 ]
+\ndelay 1
+\n/certificate import file-name=$_cdomain.cer passphrase=\\\"\\\"
+\n/certificate import file-name=$_cdomain.key passphrase=\\\"\\\"
+\ndelay 1
+\n/file remove $_cdomain.cer
+\n/file remove $_cdomain.key
+\ndelay 2
+\n/ip service set www-ssl certificate=$_cdomain.cer_0
+\n$ROUTER_OS_ADDITIONAL_SERVICES
+\n\"
+"
+  # shellcheck disable=SC2029
+  ssh "$ROUTER_OS_USERNAME@$ROUTER_OS_HOST" "$DEPLOY_SCRIPT_CMD"
+  # shellcheck disable=SC2029
+  ssh "$ROUTER_OS_USERNAME@$ROUTER_OS_HOST" "/system script run \"LE Cert Deploy - $_cdomain\""
+  # shellcheck disable=SC2029
+  ssh "$ROUTER_OS_USERNAME@$ROUTER_OS_HOST" "/system script remove \"LE Cert Deploy - $_cdomain\""
+
+  return 0
+}

deploy/ssh.sh

@@ -0,0 +1,205 @@
+#!/usr/bin/env sh
+
+# Script to deploy certificates to remote server by SSH
+# Note that SSH must be able to login to remote host without a password...
+# SSH Keys must have been exchanged with the remote host.  Validate and
+# test that you can login to USER@SERVER from the host running acme.sh before
+# using this script.
+#
+# The following variables exported from environment will be used.
+# If not set then values previously saved in domain.conf file are used.
+#
+# Only a username is required.  All others are optional.
+#
+# The following examples are for QNAP NAS running QTS 4.2
+# export DEPLOY_SSH_CMD=""  # defaults to ssh
+# export DEPLOY_SSH_USER="admin"  # required
+# export DEPLOY_SSH_SERVER="qnap"  # defaults to domain name
+# export DEPLOY_SSH_KEYFILE="/etc/stunnel/stunnel.pem"
+# export DEPLOY_SSH_CERTFILE="/etc/stunnel/stunnel.pem"
+# export DEPLOY_SSH_CAFILE="/etc/stunnel/uca.pem"
+# export DEPLOY_SSH_FULLCHAIN=""
+# export DEPLOY_SSH_REMOTE_CMD="/etc/init.d/stunnel.sh restart"
+# export DEPLOY_SSH_BACKUP=""  # yes or no, default to yes
+#
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+ssh_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+  _cmdstr=""
+  _homedir='~'
+  _backupprefix="$_homedir/.acme_ssh_deploy/$_cdomain-backup"
+  _backupdir="$_backupprefix-$(_utc_date | tr ' ' '-')"
+
+  if [ -f "$DOMAIN_CONF" ]; then
+    # shellcheck disable=SC1090
+    . "$DOMAIN_CONF"
+  fi
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  # USER is required to login by SSH to remote host.
+  if [ -z "$DEPLOY_SSH_USER" ]; then
+    if [ -z "$Le_Deploy_ssh_user" ]; then
+      _err "DEPLOY_SSH_USER not defined."
+      return 1
+    fi
+  else
+    Le_Deploy_ssh_user="$DEPLOY_SSH_USER"
+    _savedomainconf Le_Deploy_ssh_user "$Le_Deploy_ssh_user"
+  fi
+
+  # SERVER is optional. If not provided then use _cdomain
+  if [ -n "$DEPLOY_SSH_SERVER" ]; then
+    Le_Deploy_ssh_server="$DEPLOY_SSH_SERVER"
+    _savedomainconf Le_Deploy_ssh_server "$Le_Deploy_ssh_server"
+  elif [ -z "$Le_Deploy_ssh_server" ]; then
+    Le_Deploy_ssh_server="$_cdomain"
+  fi
+
+  # CMD is optional. If not provided then use ssh
+  if [ -n "$DEPLOY_SSH_CMD" ]; then
+    Le_Deploy_ssh_cmd="$DEPLOY_SSH_CMD"
+    _savedomainconf Le_Deploy_ssh_cmd "$Le_Deploy_ssh_cmd"
+  elif [ -z "$Le_Deploy_ssh_cmd" ]; then
+    Le_Deploy_ssh_cmd="ssh"
+  fi
+
+  # BACKUP is optional. If not provided then default to yes
+  if [ "$DEPLOY_SSH_BACKUP" = "no" ]; then
+    Le_Deploy_ssh_backup="no"
+  elif [ -z "$Le_Deploy_ssh_backup" ]; then
+    Le_Deploy_ssh_backup="yes"
+  fi
+  _savedomainconf Le_Deploy_ssh_backup "$Le_Deploy_ssh_backup"
+
+  _info "Deploy certificates to remote server $Le_Deploy_ssh_user@$Le_Deploy_ssh_server"
+
+  # KEYFILE is optional.
+  # If provided then private key will be copied to provided filename.
+  if [ -n "$DEPLOY_SSH_KEYFILE" ]; then
+    Le_Deploy_ssh_keyfile="$DEPLOY_SSH_KEYFILE"
+    _savedomainconf Le_Deploy_ssh_keyfile "$Le_Deploy_ssh_keyfile"
+  fi
+  if [ -n "$Le_Deploy_ssh_keyfile" ]; then
+    if [ "$Le_Deploy_ssh_backup" = "yes" ]; then
+      # backup file we are about to overwrite.
+      _cmdstr="$_cmdstr cp $Le_Deploy_ssh_keyfile $_backupdir >/dev/null;"
+    fi
+    # copy new certificate into file.
+    _cmdstr="$_cmdstr echo \"$(cat "$_ckey")\" > $Le_Deploy_ssh_keyfile;"
+    _info "will copy private key to remote file $Le_Deploy_ssh_keyfile"
+  fi
+
+  # CERTFILE is optional.
+  # If provided then certificate will be copied or appended to provided filename.
+  if [ -n "$DEPLOY_SSH_CERTFILE" ]; then
+    Le_Deploy_ssh_certfile="$DEPLOY_SSH_CERTFILE"
+    _savedomainconf Le_Deploy_ssh_certfile "$Le_Deploy_ssh_certfile"
+  fi
+  if [ -n "$Le_Deploy_ssh_certfile" ]; then
+    _pipe=">"
+    if [ "$Le_Deploy_ssh_certfile" = "$Le_Deploy_ssh_keyfile" ]; then
+      # if filename is same as previous file then append.
+      _pipe=">>"
+    elif [ "$Le_Deploy_ssh_backup" = "yes" ]; then
+      # backup file we are about to overwrite.
+      _cmdstr="$_cmdstr cp $Le_Deploy_ssh_certfile $_backupdir >/dev/null;"
+    fi
+    # copy new certificate into file.
+    _cmdstr="$_cmdstr echo \"$(cat "$_ccert")\" $_pipe $Le_Deploy_ssh_certfile;"
+    _info "will copy certificate to remote file $Le_Deploy_ssh_certfile"
+  fi
+
+  # CAFILE is optional.
+  # If provided then CA intermediate certificate will be copied or appended to provided filename.
+  if [ -n "$DEPLOY_SSH_CAFILE" ]; then
+    Le_Deploy_ssh_cafile="$DEPLOY_SSH_CAFILE"
+    _savedomainconf Le_Deploy_ssh_cafile "$Le_Deploy_ssh_cafile"
+  fi
+  if [ -n "$Le_Deploy_ssh_cafile" ]; then
+    _pipe=">"
+    if [ "$Le_Deploy_ssh_cafile" = "$Le_Deploy_ssh_keyfile" ] \
+      || [ "$Le_Deploy_ssh_cafile" = "$Le_Deploy_ssh_certfile" ]; then
+      # if filename is same as previous file then append.
+      _pipe=">>"
+    elif [ "$Le_Deploy_ssh_backup" = "yes" ]; then
+      # backup file we are about to overwrite.
+      _cmdstr="$_cmdstr cp $Le_Deploy_ssh_cafile $_backupdir >/dev/null;"
+    fi
+    # copy new certificate into file.
+    _cmdstr="$_cmdstr echo \"$(cat "$_cca")\" $_pipe $Le_Deploy_ssh_cafile;"
+    _info "will copy CA file to remote file $Le_Deploy_ssh_cafile"
+  fi
+
+  # FULLCHAIN is optional.
+  # If provided then fullchain certificate will be copied or appended to provided filename.
+  if [ -n "$DEPLOY_SSH_FULLCHAIN" ]; then
+    Le_Deploy_ssh_fullchain="$DEPLOY_SSH_FULLCHAIN"
+    _savedomainconf Le_Deploy_ssh_fullchain "$Le_Deploy_ssh_fullchain"
+  fi
+  if [ -n "$Le_Deploy_ssh_fullchain" ]; then
+    _pipe=">"
+    if [ "$Le_Deploy_ssh_fullchain" = "$Le_Deploy_ssh_keyfile" ] \
+      || [ "$Le_Deploy_ssh_fullchain" = "$Le_Deploy_ssh_certfile" ] \
+      || [ "$Le_Deploy_ssh_fullchain" = "$Le_Deploy_ssh_cafile" ]; then
+      # if filename is same as previous file then append.
+      _pipe=">>"
+    elif [ "$Le_Deploy_ssh_backup" = "yes" ]; then
+      # backup file we are about to overwrite.
+      _cmdstr="$_cmdstr cp $Le_Deploy_ssh_fullchain $_backupdir >/dev/null;"
+    fi
+    # copy new certificate into file.
+    _cmdstr="$_cmdstr echo \"$(cat "$_cfullchain")\" $_pipe $Le_Deploy_ssh_fullchain;"
+    _info "will copy fullchain to remote file $Le_Deploy_ssh_fullchain"
+  fi
+
+  # REMOTE_CMD is optional.
+  # If provided then this command will be executed on remote host.
+  if [ -n "$DEPLOY_SSH_REMOTE_CMD" ]; then
+    Le_Deploy_ssh_remote_cmd="$DEPLOY_SSH_REMOTE_CMD"
+    _savedomainconf Le_Deploy_ssh_remote_cmd "$Le_Deploy_ssh_remote_cmd"
+  fi
+  if [ -n "$Le_Deploy_ssh_remote_cmd" ]; then
+    _cmdstr="$_cmdstr $Le_Deploy_ssh_remote_cmd;"
+    _info "Will execute remote command $Le_Deploy_ssh_remote_cmd"
+  fi
+
+  if [ -z "$_cmdstr" ]; then
+    _err "No remote commands to excute. Failed to deploy certificates to remote server"
+    return 1
+  elif [ "$Le_Deploy_ssh_backup" = "yes" ]; then
+    # run cleanup on the backup directory, erase all older
+    # than 180 days (15552000 seconds).
+    _cmdstr="{ now=\"\$(date -u +%s)\"; for fn in $_backupprefix*; \
+do if [ -d \"\$fn\" ] && [ \"\$(expr \$now - \$(date -ur \$fn +%s) )\" -ge \"15552000\" ]; \
+then rm -rf \"\$fn\"; echo \"Backup \$fn deleted as older than 180 days\"; fi; done; }; $_cmdstr"
+    # Alternate version of above... _cmdstr="find $_backupprefix* -type d -mtime +180 2>/dev/null | xargs rm -rf; $_cmdstr"
+    # Create our backup directory for overwritten cert files.
+    _cmdstr="mkdir -p $_backupdir; $_cmdstr"
+    _info "Backup of old certificate files will be placed in remote directory $_backupdir"
+    _info "Backup directories erased after 180 days."
+  fi
+
+  _secure_debug "Remote commands to execute: " "$_cmdstr"
+  _info "Submitting sequence of commands to remote server by ssh"
+  # quotations in bash cmd below intended.  Squash travis spellcheck error
+  # shellcheck disable=SC2029
+  $Le_Deploy_ssh_cmd -T "$Le_Deploy_ssh_user@$Le_Deploy_ssh_server" sh -c "'$_cmdstr'"
+  _ret="$?"
+
+  if [ "$_ret" != "0" ]; then
+    _err "Error code $_ret returned from $Le_Deploy_ssh_cmd"
+  fi
+
+  return $_ret
+}

deploy/strongswan.sh

@@ -0,0 +1,55 @@
+#!/usr/bin/env sh
+
+#Here is a sample custom api script.
+#This file name is "myapi.sh"
+#So, here must be a method   myapi_deploy()
+#Which will be called by acme.sh to deploy the cert
+#returns 0 means success, otherwise error.
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+strongswan_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _info "Using strongswan"
+
+  if [ -x /usr/sbin/ipsec ]; then
+    _ipsec=/usr/sbin/ipsec
+  elif [ -x /usr/sbin/strongswan ]; then
+    _ipsec=/usr/sbin/strongswan
+  elif [ -x /usr/local/sbin/ipsec ]; then
+    _ipsec=/usr/local/sbin/ipsec
+  else
+    _err "no strongswan or ipsec command is detected"
+    return 1
+  fi
+
+  _info _ipsec "$_ipsec"
+
+  _confdir=$($_ipsec --confdir)
+  if [ $? -ne 0 ] || [ -z "$_confdir" ]; then
+    _err "no strongswan --confdir is detected"
+    return 1
+  fi
+
+  _info _confdir "$_confdir"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  cat "$_ckey" >"${_confdir}/ipsec.d/private/$(basename "$_ckey")"
+  cat "$_ccert" >"${_confdir}/ipsec.d/certs/$(basename "$_ccert")"
+  cat "$_cca" >"${_confdir}/ipsec.d/cacerts/$(basename "$_cca")"
+  cat "$_cfullchain" >"${_confdir}/ipsec.d/cacerts/$(basename "$_cfullchain")"
+
+  $_ipsec reload
+
+}

deploy/unifi.sh

@@ -0,0 +1,100 @@
+#!/usr/bin/env sh
+
+#Here is a script to deploy cert to unifi server.
+
+#returns 0 means success, otherwise error.
+
+#DEPLOY_UNIFI_KEYSTORE="/usr/lib/unifi/data/keystore"
+#DEPLOY_UNIFI_KEYPASS="aircontrolenterprise"
+#DEPLOY_UNIFI_RELOAD="service unifi restart"
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+unifi_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  if ! _exists keytool; then
+    _err "keytool not found"
+    return 1
+  fi
+
+  DEFAULT_UNIFI_KEYSTORE="/usr/lib/unifi/data/keystore"
+  _unifi_keystore="${DEPLOY_UNIFI_KEYSTORE:-$DEFAULT_UNIFI_KEYSTORE}"
+  DEFAULT_UNIFI_KEYPASS="aircontrolenterprise"
+  _unifi_keypass="${DEPLOY_UNIFI_KEYPASS:-$DEFAULT_UNIFI_KEYPASS}"
+  DEFAULT_UNIFI_RELOAD="service unifi restart"
+  _reload="${DEPLOY_UNIFI_RELOAD:-$DEFAULT_UNIFI_RELOAD}"
+
+  _debug _unifi_keystore "$_unifi_keystore"
+  if [ ! -f "$_unifi_keystore" ]; then
+    if [ -z "$DEPLOY_UNIFI_KEYSTORE" ]; then
+      _err "unifi keystore is not found, please define DEPLOY_UNIFI_KEYSTORE"
+      return 1
+    else
+      _err "It seems that the specified unifi keystore is not valid, please check."
+      return 1
+    fi
+  fi
+  if [ ! -w "$_unifi_keystore" ]; then
+    _err "The file $_unifi_keystore is not writable, please change the permission."
+    return 1
+  fi
+
+  _info "Generate import pkcs12"
+  _import_pkcs12="$(_mktemp)"
+  _toPkcs "$_import_pkcs12" "$_ckey" "$_ccert" "$_cca" "$_unifi_keypass" unifi root
+  if [ "$?" != "0" ]; then
+    _err "Oops, error creating import pkcs12, please report bug to us."
+    return 1
+  fi
+
+  _info "Modify unifi keystore: $_unifi_keystore"
+  if keytool -importkeystore \
+    -deststorepass "$_unifi_keypass" -destkeypass "$_unifi_keypass" -destkeystore "$_unifi_keystore" \
+    -srckeystore "$_import_pkcs12" -srcstoretype PKCS12 -srcstorepass "$_unifi_keypass" \
+    -alias unifi -noprompt; then
+    _info "Import keystore success!"
+    rm "$_import_pkcs12"
+  else
+    _err "Import unifi keystore error, please report bug to us."
+    rm "$_import_pkcs12"
+    return 1
+  fi
+
+  _info "Run reload: $_reload"
+  if eval "$_reload"; then
+    _info "Reload success!"
+    if [ "$DEPLOY_UNIFI_KEYSTORE" ]; then
+      _savedomainconf DEPLOY_UNIFI_KEYSTORE "$DEPLOY_UNIFI_KEYSTORE"
+    else
+      _cleardomainconf DEPLOY_UNIFI_KEYSTORE
+    fi
+    if [ "$DEPLOY_UNIFI_KEYPASS" ]; then
+      _savedomainconf DEPLOY_UNIFI_KEYPASS "$DEPLOY_UNIFI_KEYPASS"
+    else
+      _cleardomainconf DEPLOY_UNIFI_KEYPASS
+    fi
+    if [ "$DEPLOY_UNIFI_RELOAD" ]; then
+      _savedomainconf DEPLOY_UNIFI_RELOAD "$DEPLOY_UNIFI_RELOAD"
+    else
+      _cleardomainconf DEPLOY_UNIFI_RELOAD
+    fi
+    return 0
+  else
+    _err "Reload error"
+    return 1
+  fi
+  return 0
+
+}

deploy/vault_cli.sh

@@ -0,0 +1,61 @@
+#!/usr/bin/env sh
+
+# Here is a script to deploy cert to hashicorp vault
+# (https://www.vaultproject.io/)
+# 
+# it requires the vault binary to be available in PATH, and the following
+# environment variables:
+# 
+# VAULT_PREFIX - this contains the prefix path in vault
+# VAULT_ADDR - vault requires this to find your vault server
+#
+# additionally, you need to ensure that VAULT_TOKEN is avialable or
+# `vault auth` has applied the appropriate authorization for the vault binary
+# to access the vault server
+
+#returns 0 means success, otherwise error.
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+vault_cli_deploy() {
+
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  # validate required env vars
+  if [ -z "$VAULT_PREFIX" ]; then
+    _err "VAULT_PREFIX needs to be defined (contains prefix path in vault)"
+    return 1
+  fi
+
+  if [ -z "$VAULT_ADDR" ]; then
+    _err "VAULT_ADDR needs to be defined (contains vault connection address)"
+    return 1
+  fi
+
+  VAULT_CMD=$(which vault)
+  if [ ! $? ]; then
+    _err "cannot find vault binary!"
+    return 1
+  fi
+
+  if [ -n "$FABIO" ]; then
+    $VAULT_CMD write "${VAULT_PREFIX}/${_cdomain}" cert=@"$_cfullchain" key=@"$_ckey" || return 1
+  else
+    $VAULT_CMD write "${VAULT_PREFIX}/${_cdomain}/cert.pem" value=@"$_ccert" || return 1
+    $VAULT_CMD write "${VAULT_PREFIX}/${_cdomain}/cert.key" value=@"$_ckey" || return 1
+    $VAULT_CMD write "${VAULT_PREFIX}/${_cdomain}/chain.pem" value=@"$_cca" || return 1
+    $VAULT_CMD write "${VAULT_PREFIX}/${_cdomain}/fullchain.pem" value=@"$_cfullchain" || return 1
+  fi
+
+}

deploy/vsftpd.sh

@@ -0,0 +1,110 @@
+#!/usr/bin/env sh
+
+#Here is a script to deploy cert to vsftpd server.
+
+#returns 0 means success, otherwise error.
+
+#DEPLOY_VSFTPD_CONF="/etc/vsftpd.conf"
+#DEPLOY_VSFTPD_RELOAD="service vsftpd restart"
+
+########  Public functions #####################
+
+#domain keyfile certfile cafile fullchain
+vsftpd_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  _ssl_path="/etc/acme.sh/vsftpd"
+  if ! mkdir -p "$_ssl_path"; then
+    _err "Can not create folder:$_ssl_path"
+    return 1
+  fi
+
+  _info "Copying key and cert"
+  _real_key="$_ssl_path/vsftpd.key"
+  if ! cat "$_ckey" >"$_real_key"; then
+    _err "Error: write key file to: $_real_key"
+    return 1
+  fi
+  _real_fullchain="$_ssl_path/vsftpd.chain.pem"
+  if ! cat "$_cfullchain" >"$_real_fullchain"; then
+    _err "Error: write key file to: $_real_fullchain"
+    return 1
+  fi
+
+  DEFAULT_VSFTPD_RELOAD="service vsftpd restart"
+  _reload="${DEPLOY_VSFTPD_RELOAD:-$DEFAULT_VSFTPD_RELOAD}"
+
+  if [ -z "$IS_RENEW" ]; then
+    DEFAULT_VSFTPD_CONF="/etc/vsftpd.conf"
+    _vsftpd_conf="${DEPLOY_VSFTPD_CONF:-$DEFAULT_VSFTPD_CONF}"
+    if [ ! -f "$_vsftpd_conf" ]; then
+      if [ -z "$DEPLOY_VSFTPD_CONF" ]; then
+        _err "vsftpd conf is not found, please define DEPLOY_VSFTPD_CONF"
+        return 1
+      else
+        _err "It seems that the specified vsftpd conf is not valid, please check."
+        return 1
+      fi
+    fi
+    if [ ! -w "$_vsftpd_conf" ]; then
+      _err "The file $_vsftpd_conf is not writable, please change the permission."
+      return 1
+    fi
+    _backup_conf="$DOMAIN_BACKUP_PATH/vsftpd.conf.bak"
+    _info "Backup $_vsftpd_conf to $_backup_conf"
+    cp "$_vsftpd_conf" "$_backup_conf"
+
+    _info "Modify vsftpd conf: $_vsftpd_conf"
+    if _setopt "$_vsftpd_conf" "rsa_cert_file" "=" "$_real_fullchain" \
+      && _setopt "$_vsftpd_conf" "rsa_private_key_file" "=" "$_real_key" \
+      && _setopt "$_vsftpd_conf" "ssl_enable" "=" "YES"; then
+      _info "Set config success!"
+    else
+      _err "Config vsftpd server error, please report bug to us."
+      _info "Restoring vsftpd conf"
+      if cat "$_backup_conf" >"$_vsftpd_conf"; then
+        _info "Restore conf success"
+        eval "$_reload"
+      else
+        _err "Oops, error restore vsftpd conf, please report bug to us."
+      fi
+      return 1
+    fi
+  fi
+
+  _info "Run reload: $_reload"
+  if eval "$_reload"; then
+    _info "Reload success!"
+    if [ "$DEPLOY_VSFTPD_CONF" ]; then
+      _savedomainconf DEPLOY_VSFTPD_CONF "$DEPLOY_VSFTPD_CONF"
+    else
+      _cleardomainconf DEPLOY_VSFTPD_CONF
+    fi
+    if [ "$DEPLOY_VSFTPD_RELOAD" ]; then
+      _savedomainconf DEPLOY_VSFTPD_RELOAD "$DEPLOY_VSFTPD_RELOAD"
+    else
+      _cleardomainconf DEPLOY_VSFTPD_RELOAD
+    fi
+    return 0
+  else
+    _err "Reload error, restoring"
+    if cat "$_backup_conf" >"$_vsftpd_conf"; then
+      _info "Restore conf success"
+      eval "$_reload"
+    else
+      _err "Oops, error restore vsftpd conf, please report bug to us."
+    fi
+    return 1
+  fi
+  return 0
+}

dnsapi/README.md

@@ -1,118 +1,6 @@
-# How to use dns api
-
-## Use CloudFlare domain api to automatically issue cert
-
-For now, we support clourflare integeration.
-
-First you need to login to your clourflare account to get your api key.
-
-```
-export CF_Key="sdfsdfsdfljlbjkljlkjsdfoiwje"
-
-export CF_Email="xxxx@sss.com"
-
-```
-
-Ok, let's issue cert now:
-```
-acme.sh   --issue   --dns dns_cf   -d aa.com  -d www.aa.com
-```
-
-The `CF_Key` and `CF_Email`  will be saved in `~/.acme.sh/account.conf`, when next time you use cloudflare api, it will reuse this key.
+# How to use DNS API
+DNS api usage:
 
 
-
-## Use Dnspod.cn domain api to automatically issue cert
-
-For now, we support dnspod.cn integeration.
-
-First you need to login to your dnspod.cn account to get your api key and key id.
-
-```
-export DP_Id="1234"
-
-export DP_Key="sADDsdasdgdsf"
-
-```
-
-Ok, let's issue cert now:
-```
-acme.sh   --issue   --dns dns_dp   -d aa.com  -d www.aa.com
-```
-
-The `DP_Id` and `DP_Key`  will be saved in `~/.acme.sh/account.conf`, when next time you use dnspod.cn api, it will reuse this key.
-
-
-## Use Cloudxns.com domain api to automatically issue cert
-
-For now, we support Cloudxns.com integeration.
-
-First you need to login to your Cloudxns.com account to get your api key and key secret.
-
-```
-export CX_Key="1234"
-
-export CX_Secret="sADDsdasdgdsf"
-
-```
-
-Ok, let's issue cert now:
-```
-acme.sh   --issue   --dns dns_cx   -d aa.com  -d www.aa.com
-```
-
-The `CX_Key` and `CX_Secret`  will be saved in `~/.acme.sh/account.conf`, when next time you use Cloudxns.com api, it will reuse this key.
-
-
-## Use Godaddy.com domain api to automatically issue cert
-
-We support Godaddy integeration.
-
-First you need to login to your Godaddy account to get your api key and api secret.
-
-https://developer.godaddy.com/keys/
-
-Please Create a Production key, instead of a Test key.
-
-
-```
-export GD_Key="sdfsdfsdfljlbjkljlkjsdfoiwje"
-
-export GD_Secret="asdfsdafdsfdsfdsfdsfdsafd"
-
-```
-
-Ok, let's issue cert now:
-```
-acme.sh   --issue   --dns dns_gd   -d aa.com  -d www.aa.com
-```
-
-The `GD_Key` and `GD_Secret`  will be saved in `~/.acme.sh/account.conf`, when next time you use cloudflare api, it will reuse this key.
-
-## Use OVH/kimsufi/soyoustart/runabove API
-
-https://github.com/Neilpang/acme.sh/wiki/How-to-use-OVH-domain-api
-
-# Use custom api
-
-If your api is not supported yet,  you can write your own dns api.
-
-Let's assume you want to name it 'myapi',
-
-1. Create a bash script named  `~/.acme.sh/dns_myapi.sh`,
-2. In the script, you must have a function named `dns_myapi_add()`. Which will be called by acme.sh to add dns records.
-3. Then you can use your api to issue cert like:
-
-```
-acme.sh  --issue  --dns  dns_myapi  -d aa.com  -d www.aa.com
-```
-
-For more details, please check our sample script: [dns_myapi.sh](dns_myapi.sh)
-
-
-
-# Use lexicon dns api
-
-https://github.com/Neilpang/acme.sh/wiki/How-to-use-lexicon-dns-api
-
+https://github.com/Neilpang/acme.sh/wiki/dnsapi
 

dnsapi/dns_acmedns.sh

@@ -0,0 +1,55 @@
+#!/usr/bin/env sh
+#
+#Author: Wolfgang Ebner
+#Report Bugs here: https://github.com/webner/acme.sh
+#
+########  Public functions #####################
+
+#Usage: dns_acmedns_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_acmedns_add() {
+  fulldomain=$1
+  txtvalue=$2
+  _info "Using acme-dns"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  ACMEDNS_UPDATE_URL="${ACMEDNS_UPDATE_URL:-$(_readaccountconf_mutable ACMEDNS_UPDATE_URL)}"
+  ACMEDNS_USERNAME="${ACMEDNS_USERNAME:-$(_readaccountconf_mutable ACMEDNS_USERNAME)}"
+  ACMEDNS_PASSWORD="${ACMEDNS_PASSWORD:-$(_readaccountconf_mutable ACMEDNS_PASSWORD)}"
+  ACMEDNS_SUBDOMAIN="${ACMEDNS_SUBDOMAIN:-$(_readaccountconf_mutable ACMEDNS_SUBDOMAIN)}"
+
+  if [ "$ACMEDNS_UPDATE_URL" = "" ]; then
+    ACMEDNS_UPDATE_URL="https://auth.acme-dns.io/update"
+  fi
+
+  _saveaccountconf_mutable ACMEDNS_UPDATE_URL "$ACMEDNS_UPDATE_URL"
+  _saveaccountconf_mutable ACMEDNS_USERNAME "$ACMEDNS_USERNAME"
+  _saveaccountconf_mutable ACMEDNS_PASSWORD "$ACMEDNS_PASSWORD"
+  _saveaccountconf_mutable ACMEDNS_SUBDOMAIN "$ACMEDNS_SUBDOMAIN"
+
+  export _H1="X-Api-User: $ACMEDNS_USERNAME"
+  export _H2="X-Api-Key: $ACMEDNS_PASSWORD"
+  data="{\"subdomain\":\"$ACMEDNS_SUBDOMAIN\", \"txt\": \"$txtvalue\"}"
+
+  _debug data "$data"
+  response="$(_post "$data" "$ACMEDNS_UPDATE_URL" "" "POST")"
+  _debug response "$response"
+
+  if ! echo "$response" | grep "\"$txtvalue\"" >/dev/null; then
+    _err "invalid response of acme-dns"
+    return 1
+  fi
+
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_acmedns_rm() {
+  fulldomain=$1
+  txtvalue=$2
+  _info "Using acme-dns"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+}
+
+####################  Private functions below ##################################

dnsapi/dns_acmeproxy.sh

@@ -0,0 +1,83 @@
+#!/usr/bin/env sh
+
+## Acmeproxy DNS provider to be used with acmeproxy (http://github.com/mdbraber/acmeproxy)
+## API integration by Maarten den Braber
+##
+## Report any bugs via https://github.com/mdbraber/acme.sh
+
+dns_acmeproxy_add() {
+  fulldomain="${1}"
+  txtvalue="${2}"
+  action="present"
+
+  _debug "Calling: _acmeproxy_request() '${fulldomain}' '${txtvalue}' '${action}'"
+  _acmeproxy_request "$fulldomain" "$txtvalue" "$action"
+}
+
+dns_acmeproxy_rm() {
+  fulldomain="${1}"
+  txtvalue="${2}"
+  action="cleanup"
+
+  _debug "Calling: _acmeproxy_request() '${fulldomain}' '${txtvalue}' '${action}'"
+  _acmeproxy_request "$fulldomain" "$txtvalue" "$action"
+}
+
+_acmeproxy_request() {
+
+  ## Nothing to see here, just some housekeeping
+  fulldomain=$1
+  txtvalue=$2
+  action=$3
+
+  _info "Using acmeproxy"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  ACMEPROXY_ENDPOINT="${ACMEPROXY_ENDPOINT:-$(_readaccountconf_mutable ACMEPROXY_ENDPOINT)}"
+  ACMEPROXY_USERNAME="${ACMEPROXY_USERNAME:-$(_readaccountconf_mutable ACMEPROXY_USERNAME)}"
+  ACMEPROXY_PASSWORD="${ACMEPROXY_PASSWORD:-$(_readaccountconf_mutable ACMEPROXY_PASSWORD)}"
+
+  ## Check for the endpoint
+  if [ -z "$ACMEPROXY_ENDPOINT" ]; then
+    ACMEPROXY_ENDPOINT=""
+    _err "You didn't specify the endpoint"
+    _err "Please set them via 'export ACMEPROXY_ENDPOINT=https://ip:port' and try again."
+    return 1
+  fi
+
+  ## Save the credentials to the account file
+  _saveaccountconf_mutable ACMEPROXY_ENDPOINT "$ACMEPROXY_ENDPOINT"
+  _saveaccountconf_mutable ACMEPROXY_USERNAME "$ACMEPROXY_USERNAME"
+  _saveaccountconf_mutable ACMEPROXY_PASSWORD "$ACMEPROXY_PASSWORD"
+
+  if [ -z "$ACMEPROXY_USERNAME" ] || [ -z "$ACMEPROXY_PASSWORD" ]; then
+    _info "ACMEPROXY_USERNAME and/or ACMEPROXY_PASSWORD not set - using without client authentication! Make sure you're using server authentication (e.g. IP-based)"
+    export _H1="Accept: application/json"
+    export _H2="Content-Type: application/json"
+  else
+    ## Base64 encode the credentials
+    credentials=$(printf "%b" "$ACMEPROXY_USERNAME:$ACMEPROXY_PASSWORD" | _base64)
+
+    ## Construct the HTTP Authorization header
+    export _H1="Authorization: Basic $credentials"
+    export _H2="Accept: application/json"
+    export _H3="Content-Type: application/json"
+  fi
+
+  ## Add the challenge record to the acmeproxy grid member
+  response="$(_post "{\"fqdn\": \"$fulldomain.\", \"value\": \"$txtvalue\"}" "$ACMEPROXY_ENDPOINT/$action" "" "POST")"
+
+  ## Let's see if we get something intelligible back from the unit
+  if echo "$response" | grep "\"$txtvalue\"" >/dev/null; then
+    _info "Successfully updated the txt record"
+    return 0
+  else
+    _err "Error encountered during record addition"
+    _err "$response"
+    return 1
+  fi
+
+}
+
+####################  Private functions below ##################################

dnsapi/dns_active24.sh

@@ -0,0 +1,141 @@
+#!/usr/bin/env sh
+
+#ACTIVE24_Token="sdfsdfsdfljlbjkljlkjsdfoiwje"
+
+ACTIVE24_Api="https://api.active24.com"
+
+########  Public functions #####################
+
+# Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+# Used to add txt record
+dns_active24_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  _active24_init
+
+  _info "Adding txt record"
+  if _active24_rest POST "dns/$_domain/txt/v1" "{\"name\":\"$_sub_domain\",\"text\":\"$txtvalue\",\"ttl\":0}"; then
+    if _contains "$response" "errors"; then
+      _err "Add txt record error."
+      return 1
+    else
+      _info "Added, OK"
+      return 0
+    fi
+  fi
+  _err "Add txt record error."
+  return 1
+}
+
+# Usage: fulldomain txtvalue
+# Used to remove the txt record after validation
+dns_active24_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  _active24_init
+
+  _debug "Getting txt records"
+  _active24_rest GET "dns/$_domain/records/v1"
+
+  if _contains "$response" "errors"; then
+    _err "Error"
+    return 1
+  fi
+
+  hash_ids=$(echo "$response" | _egrep_o "[^{]+${txtvalue}[^}]+" | _egrep_o "hashId\":\"[^\"]+" | cut -c10-)
+
+  for hash_id in $hash_ids; do
+    _debug "Removing hash_id" "$hash_id"
+    if _active24_rest DELETE "dns/$_domain/$hash_id/v1" ""; then
+      if _contains "$response" "errors"; then
+        _err "Unable to remove txt record."
+        return 1
+      else
+        _info "Removed txt record."
+        return 0
+      fi
+    fi
+  done
+
+  _err "No txt records found."
+  return 1
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+# _domain_id=sdjkglgdfewsdfg
+_get_root() {
+  domain=$1
+
+  if ! _active24_rest GET "dns/domains/v1"; then
+    return 1
+  fi
+
+  i=2
+  p=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug "h" "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if _contains "$response" "\"$h\"" >/dev/null; then
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain=$h
+      return 0
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+_active24_rest() {
+  m=$1
+  ep="$2"
+  data="$3"
+  _debug "$ep"
+
+  export _H1="Authorization: Bearer $ACTIVE24_Token"
+
+  if [ "$m" != "GET" ]; then
+    _debug "data" "$data"
+    response="$(_post "$data" "$ACTIVE24_Api/$ep" "" "$m" "application/json")"
+  else
+    response="$(_get "$ACTIVE24_Api/$ep")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}
+
+_active24_init() {
+  ACTIVE24_Token="${ACTIVE24_Token:-$(_readaccountconf_mutable ACTIVE24_Token)}"
+  if [ -z "$ACTIVE24_Token" ]; then
+    ACTIVE24_Token=""
+    _err "You didn't specify a Active24 api token yet."
+    _err "Please create the token and try again."
+    return 1
+  fi
+
+  _saveaccountconf_mutable ACTIVE24_Token "$ACTIVE24_Token"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+}

dnsapi/dns_ad.sh

@@ -0,0 +1,147 @@
+#!/usr/bin/env sh
+
+#
+#AD_API_KEY="sdfsdfsdfljlbjkljlkjsdfoiwje"
+
+#This is the Alwaysdata api wrapper for acme.sh
+#
+#Author: Paul Koppen
+#Report Bugs here: https://github.com/wpk-/acme.sh
+
+AD_API_URL="https://$AD_API_KEY:@api.alwaysdata.com/v1"
+
+########  Public functions #####################
+
+#Usage: dns_myapi_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_ad_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if [ -z "$AD_API_KEY" ]; then
+    AD_API_KEY=""
+    _err "You didn't specify the AD api key yet."
+    _err "Please create you key and try again."
+    return 1
+  fi
+
+  _saveaccountconf AD_API_KEY "$AD_API_KEY"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _ad_tmpl_json="{\"domain\":$_domain_id,\"type\":\"TXT\",\"name\":\"$_sub_domain\",\"value\":\"$txtvalue\"}"
+
+  if _ad_rest POST "record/" "$_ad_tmpl_json" && [ -z "$response" ]; then
+    _info "txt record updated success."
+    return 0
+  fi
+
+  return 1
+}
+
+#fulldomain txtvalue
+dns_ad_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting txt records"
+  _ad_rest GET "record/?domain=$_domain_id&name=$_sub_domain"
+
+  if [ -n "$response" ]; then
+    record_id=$(printf "%s\n" "$response" | _egrep_o "\"id\":\s*[0-9]+" | cut -d : -f 2 | tr -d " " | _head_n 1)
+    _debug record_id "$record_id"
+    if [ -z "$record_id" ]; then
+      _err "Can not get record id to remove."
+      return 1
+    fi
+    if _ad_rest DELETE "record/$record_id/" && [ -z "$response" ]; then
+      _info "txt record deleted success."
+      return 0
+    fi
+    _debug response "$response"
+    return 1
+  fi
+
+  return 1
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+# _domain_id=12345
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+
+  if _ad_rest GET "domain/"; then
+    response="$(echo "$response" | tr -d "\n" | sed 's/{/\n&/g')"
+    while true; do
+      h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+      _debug h "$h"
+      if [ -z "$h" ]; then
+        #not valid
+        return 1
+      fi
+
+      hostedzone="$(echo "$response" | _egrep_o "{.*\"name\":\s*\"$h\".*}")"
+      if [ "$hostedzone" ]; then
+        _domain_id=$(printf "%s\n" "$hostedzone" | _egrep_o "\"id\":\s*[0-9]+" | _head_n 1 | cut -d : -f 2 | tr -d \ )
+        if [ "$_domain_id" ]; then
+          _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+          _domain=$h
+          return 0
+        fi
+        return 1
+      fi
+      p=$i
+      i=$(_math "$i" + 1)
+    done
+  fi
+  return 1
+}
+
+#method uri qstr data
+_ad_rest() {
+  mtd="$1"
+  ep="$2"
+  data="$3"
+
+  _debug mtd "$mtd"
+  _debug ep "$ep"
+
+  export _H1="Accept: application/json"
+  export _H2="Content-Type: application/json"
+
+  if [ "$mtd" != "GET" ]; then
+    # both POST and DELETE.
+    _debug data "$data"
+    response="$(_post "$data" "$AD_API_URL/$ep" "" "$mtd")"
+  else
+    response="$(_get "$AD_API_URL/$ep")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_ali.sh

@@ -0,0 +1,202 @@
+#!/usr/bin/env sh
+
+Ali_API="https://alidns.aliyuncs.com/"
+
+#Ali_Key="LTqIA87hOKdjevsf5"
+#Ali_Secret="0p5EYueFNq501xnCPzKNbx6K51qPH2"
+
+#Usage: dns_ali_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_ali_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  Ali_Key="${Ali_Key:-$(_readaccountconf_mutable Ali_Key)}"
+  Ali_Secret="${Ali_Secret:-$(_readaccountconf_mutable Ali_Secret)}"
+  if [ -z "$Ali_Key" ] || [ -z "$Ali_Secret" ]; then
+    Ali_Key=""
+    Ali_Secret=""
+    _err "You don't specify aliyun api key and secret yet."
+    return 1
+  fi
+
+  #save the api key and secret to the account conf file.
+  _saveaccountconf_mutable Ali_Key "$Ali_Key"
+  _saveaccountconf_mutable Ali_Secret "$Ali_Secret"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    return 1
+  fi
+
+  _debug "Add record"
+  _add_record_query "$_domain" "$_sub_domain" "$txtvalue" && _ali_rest "Add record"
+}
+
+dns_ali_rm() {
+  fulldomain=$1
+  txtvalue=$2
+  Ali_Key="${Ali_Key:-$(_readaccountconf_mutable Ali_Key)}"
+  Ali_Secret="${Ali_Secret:-$(_readaccountconf_mutable Ali_Secret)}"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    return 1
+  fi
+
+  _clean
+}
+
+####################  Private functions below ##################################
+
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    _describe_records_query "$h"
+    if ! _ali_rest "Get root" "ignore"; then
+      return 1
+    fi
+
+    if _contains "$response" "PageNumber"; then
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _debug _sub_domain "$_sub_domain"
+      _domain="$h"
+      _debug _domain "$_domain"
+      return 0
+    fi
+    p="$i"
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+_ali_rest() {
+  signature=$(printf "%s" "GET&%2F&$(_ali_urlencode "$query")" | _hmac "sha1" "$(printf "%s" "$Ali_Secret&" | _hex_dump | tr -d " ")" | _base64)
+  signature=$(_ali_urlencode "$signature")
+  url="$Ali_API?$query&Signature=$signature"
+
+  if ! response="$(_get "$url")"; then
+    _err "Error <$1>"
+    return 1
+  fi
+
+  _debug2 response "$response"
+  if [ -z "$2" ]; then
+    message="$(echo "$response" | _egrep_o "\"Message\":\"[^\"]*\"" | cut -d : -f 2 | tr -d \")"
+    if [ "$message" ]; then
+      _err "$message"
+      return 1
+    fi
+  fi
+}
+
+_ali_urlencode() {
+  _str="$1"
+  _str_len=${#_str}
+  _u_i=1
+  while [ "$_u_i" -le "$_str_len" ]; do
+    _str_c="$(printf "%s" "$_str" | cut -c "$_u_i")"
+    case $_str_c in [a-zA-Z0-9.~_-])
+      printf "%s" "$_str_c"
+      ;;
+    *)
+      printf "%%%02X" "'$_str_c"
+      ;;
+    esac
+    _u_i="$(_math "$_u_i" + 1)"
+  done
+}
+
+_ali_nonce() {
+  #_head_n 1 </dev/urandom | _digest "sha256" hex | cut -c 1-31
+  #Not so good...
+  date +"%s%N"
+}
+
+_check_exist_query() {
+  _qdomain="$1"
+  _qsubdomain="$2"
+  query=''
+  query=$query'AccessKeyId='$Ali_Key
+  query=$query'&Action=DescribeDomainRecords'
+  query=$query'&DomainName='$_qdomain
+  query=$query'&Format=json'
+  query=$query'&RRKeyWord='$_qsubdomain
+  query=$query'&SignatureMethod=HMAC-SHA1'
+  query=$query"&SignatureNonce=$(_ali_nonce)"
+  query=$query'&SignatureVersion=1.0'
+  query=$query'&Timestamp='$(_timestamp)
+  query=$query'&TypeKeyWord=TXT'
+  query=$query'&Version=2015-01-09'
+}
+
+_add_record_query() {
+  query=''
+  query=$query'AccessKeyId='$Ali_Key
+  query=$query'&Action=AddDomainRecord'
+  query=$query'&DomainName='$1
+  query=$query'&Format=json'
+  query=$query'&RR='$2
+  query=$query'&SignatureMethod=HMAC-SHA1'
+  query=$query"&SignatureNonce=$(_ali_nonce)"
+  query=$query'&SignatureVersion=1.0'
+  query=$query'&Timestamp='$(_timestamp)
+  query=$query'&Type=TXT'
+  query=$query'&Value='$3
+  query=$query'&Version=2015-01-09'
+}
+
+_delete_record_query() {
+  query=''
+  query=$query'AccessKeyId='$Ali_Key
+  query=$query'&Action=DeleteDomainRecord'
+  query=$query'&Format=json'
+  query=$query'&RecordId='$1
+  query=$query'&SignatureMethod=HMAC-SHA1'
+  query=$query"&SignatureNonce=$(_ali_nonce)"
+  query=$query'&SignatureVersion=1.0'
+  query=$query'&Timestamp='$(_timestamp)
+  query=$query'&Version=2015-01-09'
+}
+
+_describe_records_query() {
+  query=''
+  query=$query'AccessKeyId='$Ali_Key
+  query=$query'&Action=DescribeDomainRecords'
+  query=$query'&DomainName='$1
+  query=$query'&Format=json'
+  query=$query'&SignatureMethod=HMAC-SHA1'
+  query=$query"&SignatureNonce=$(_ali_nonce)"
+  query=$query'&SignatureVersion=1.0'
+  query=$query'&Timestamp='$(_timestamp)
+  query=$query'&Version=2015-01-09'
+}
+
+_clean() {
+  _check_exist_query "$_domain" "$_sub_domain"
+  if ! _ali_rest "Check exist records" "ignore"; then
+    return 1
+  fi
+
+  record_id="$(echo "$response" | tr '{' "\n" | grep "$_sub_domain" | grep -- "$txtvalue" | tr "," "\n" | grep RecordId | cut -d '"' -f 4)"
+  _debug2 record_id "$record_id"
+
+  if [ -z "$record_id" ]; then
+    _debug "record not found, skip"
+  else
+    _delete_record_query "$record_id"
+    _ali_rest "Delete record $record_id" "ignore"
+  fi
+
+}
+
+_timestamp() {
+  date -u +"%Y-%m-%dT%H%%3A%M%%3A%SZ"
+}

dnsapi/dns_autodns.sh

@@ -0,0 +1,264 @@
+#!/usr/bin/env sh
+# -*- mode: sh; tab-width: 2; indent-tabs-mode: s; coding: utf-8 -*-
+
+# This is the InternetX autoDNS xml api wrapper for acme.sh
+# Author: auerswald@gmail.com
+# Created: 2018-01-14
+#
+#     export AUTODNS_USER="username"
+#     export AUTODNS_PASSWORD="password"
+#     export AUTODNS_CONTEXT="context"
+#
+# Usage:
+#     acme.sh --issue --dns dns_autodns -d example.com
+
+AUTODNS_API="https://gateway.autodns.com"
+
+# Arguments:
+#   txtdomain
+#   txt
+dns_autodns_add() {
+  fulldomain="$1"
+  txtvalue="$2"
+
+  AUTODNS_USER="${AUTODNS_USER:-$(_readaccountconf_mutable AUTODNS_USER)}"
+  AUTODNS_PASSWORD="${AUTODNS_PASSWORD:-$(_readaccountconf_mutable AUTODNS_PASSWORD)}"
+  AUTODNS_CONTEXT="${AUTODNS_CONTEXT:-$(_readaccountconf_mutable AUTODNS_CONTEXT)}"
+
+  if [ -z "$AUTODNS_USER" ] || [ -z "$AUTODNS_CONTEXT" ] || [ -z "$AUTODNS_PASSWORD" ]; then
+    _err "You don't specify autodns user, password and context."
+    return 1
+  fi
+
+  _saveaccountconf_mutable AUTODNS_USER "$AUTODNS_USER"
+  _saveaccountconf_mutable AUTODNS_PASSWORD "$AUTODNS_PASSWORD"
+  _saveaccountconf_mutable AUTODNS_CONTEXT "$AUTODNS_CONTEXT"
+
+  _debug "First detect the root zone"
+
+  if ! _get_autodns_zone "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _zone "$_zone"
+  _debug _system_ns "$_system_ns"
+
+  _info "Adding TXT record"
+
+  autodns_response="$(_autodns_zone_update "$_zone" "$_sub_domain" "$txtvalue" "$_system_ns")"
+
+  if [ "$?" -eq "0" ]; then
+    _info "Added, OK"
+    return 0
+  fi
+
+  return 1
+}
+
+# Arguments:
+#   txtdomain
+#   txt
+dns_autodns_rm() {
+  fulldomain="$1"
+  txtvalue="$2"
+
+  AUTODNS_USER="${AUTODNS_USER:-$(_readaccountconf_mutable AUTODNS_USER)}"
+  AUTODNS_PASSWORD="${AUTODNS_PASSWORD:-$(_readaccountconf_mutable AUTODNS_PASSWORD)}"
+  AUTODNS_CONTEXT="${AUTODNS_CONTEXT:-$(_readaccountconf_mutable AUTODNS_CONTEXT)}"
+
+  if [ -z "$AUTODNS_USER" ] || [ -z "$AUTODNS_CONTEXT" ] || [ -z "$AUTODNS_PASSWORD" ]; then
+    _err "You don't specify autodns user, password and context."
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+
+  if ! _get_autodns_zone "$fulldomain"; then
+    _err "zone not found"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _zone "$_zone"
+  _debug _system_ns "$_system_ns"
+
+  _info "Delete TXT record"
+
+  autodns_response="$(_autodns_zone_cleanup "$_zone" "$_sub_domain" "$txtvalue" "$_system_ns")"
+
+  if [ "$?" -eq "0" ]; then
+    _info "Deleted, OK"
+    return 0
+  fi
+
+  return 1
+}
+
+####################  Private functions below ##################################
+
+# Arguments:
+#   fulldomain
+# Returns:
+#   _sub_domain=_acme-challenge.www
+#   _zone=domain.com
+#   _system_ns
+_get_autodns_zone() {
+  domain="$1"
+
+  i=2
+  p=1
+
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+
+    if [ -z "$h" ]; then
+      # not valid
+      return 1
+    fi
+
+    autodns_response="$(_autodns_zone_inquire "$h")"
+
+    if [ "$?" -ne "0" ]; then
+      _err "invalid domain"
+      return 1
+    fi
+
+    if _contains "$autodns_response" "<summary>1</summary>" >/dev/null; then
+      _zone="$(echo "$autodns_response" | _egrep_o '<name>[^<]*</name>' | cut -d '>' -f 2 | cut -d '<' -f 1)"
+      _system_ns="$(echo "$autodns_response" | _egrep_o '<system_ns>[^<]*</system_ns>' | cut -d '>' -f 2 | cut -d '<' -f 1)"
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      return 0
+    fi
+
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+
+  return 1
+}
+
+_build_request_auth_xml() {
+  printf "<auth>
+    <user>%s</user>
+    <password>%s</password>
+    <context>%s</context>
+  </auth>" "$AUTODNS_USER" "$AUTODNS_PASSWORD" "$AUTODNS_CONTEXT"
+}
+
+# Arguments:
+#   zone
+_build_zone_inquire_xml() {
+  printf "<?xml version=\"1.0\" encoding=\"UTF-8\"?>
+  <request>
+    %s
+    <task>
+      <code>0205</code>
+      <view>
+        <children>1</children>
+        <limit>1</limit>
+      </view>
+      <where>
+        <key>name</key>
+        <operator>eq</operator>
+        <value>%s</value>
+      </where>
+    </task>
+  </request>" "$(_build_request_auth_xml)" "$1"
+}
+
+# Arguments:
+#   zone
+#   subdomain
+#   txtvalue
+#   system_ns
+_build_zone_update_xml() {
+  printf "<?xml version=\"1.0\" encoding=\"UTF-8\"?>
+  <request>
+    %s
+    <task>
+      <code>0202001</code>
+      <default>
+        <rr_add>
+          <name>%s</name>
+          <ttl>600</ttl>
+          <type>TXT</type>
+          <value>%s</value>
+        </rr_add>
+      </default>
+      <zone>
+        <name>%s</name>
+        <system_ns>%s</system_ns>
+      </zone>
+    </task>
+  </request>" "$(_build_request_auth_xml)" "$2" "$3" "$1" "$4"
+}
+
+# Arguments:
+#   zone
+_autodns_zone_inquire() {
+  request_data="$(_build_zone_inquire_xml "$1")"
+  autodns_response="$(_autodns_api_call "$request_data")"
+  ret="$?"
+
+  printf "%s" "$autodns_response"
+  return "$ret"
+}
+
+# Arguments:
+#   zone
+#   subdomain
+#   txtvalue
+#   system_ns
+_autodns_zone_update() {
+  request_data="$(_build_zone_update_xml "$1" "$2" "$3" "$4")"
+  autodns_response="$(_autodns_api_call "$request_data")"
+  ret="$?"
+
+  printf "%s" "$autodns_response"
+  return "$ret"
+}
+
+# Arguments:
+#   zone
+#   subdomain
+#   txtvalue
+#   system_ns
+_autodns_zone_cleanup() {
+  request_data="$(_build_zone_update_xml "$1" "$2" "$3" "$4")"
+  # replace 'rr_add>' with 'rr_rem>' in request_data
+  request_data="$(printf -- "%s" "$request_data" | sed 's/rr_add>/rr_rem>/g')"
+  autodns_response="$(_autodns_api_call "$request_data")"
+  ret="$?"
+
+  printf "%s" "$autodns_response"
+  return "$ret"
+}
+
+# Arguments:
+#   request_data
+_autodns_api_call() {
+  request_data="$1"
+
+  _debug request_data "$request_data"
+
+  autodns_response="$(_post "$request_data" "$AUTODNS_API")"
+  ret="$?"
+
+  _debug autodns_response "$autodns_response"
+
+  if [ "$ret" -ne "0" ]; then
+    _err "error"
+    return 1
+  fi
+
+  if _contains "$autodns_response" "<type>success</type>" >/dev/null; then
+    _info "success"
+    printf "%s" "$autodns_response"
+    return 0
+  fi
+
+  return 1
+}

dnsapi/dns_aws.sh

@@ -0,0 +1,340 @@
+#!/usr/bin/env sh
+
+#
+#AWS_ACCESS_KEY_ID="sdfsdfsdfljlbjkljlkjsdfoiwje"
+#
+#AWS_SECRET_ACCESS_KEY="xxxxxxx"
+
+#This is the Amazon Route53 api wrapper for acme.sh
+
+AWS_HOST="route53.amazonaws.com"
+AWS_URL="https://$AWS_HOST"
+
+AWS_WIKI="https://github.com/Neilpang/acme.sh/wiki/How-to-use-Amazon-Route53-API"
+
+########  Public functions #####################
+
+#Usage: dns_myapi_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_aws_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  AWS_ACCESS_KEY_ID="${AWS_ACCESS_KEY_ID:-$(_readaccountconf_mutable AWS_ACCESS_KEY_ID)}"
+  AWS_SECRET_ACCESS_KEY="${AWS_SECRET_ACCESS_KEY:-$(_readaccountconf_mutable AWS_SECRET_ACCESS_KEY)}"
+
+  if [ -z "$AWS_ACCESS_KEY_ID" ] || [ -z "$AWS_SECRET_ACCESS_KEY" ]; then
+    _use_container_role || _use_instance_role
+  fi
+
+  if [ -z "$AWS_ACCESS_KEY_ID" ] || [ -z "$AWS_SECRET_ACCESS_KEY" ]; then
+    AWS_ACCESS_KEY_ID=""
+    AWS_SECRET_ACCESS_KEY=""
+    _err "You haven't specifed the aws route53 api key id and and api key secret yet."
+    _err "Please create your key and try again. see $(__green $AWS_WIKI)"
+    return 1
+  fi
+
+  #save for future use, unless using a role which will be fetched as needed
+  if [ -z "$_using_role" ]; then
+    _saveaccountconf_mutable AWS_ACCESS_KEY_ID "$AWS_ACCESS_KEY_ID"
+    _saveaccountconf_mutable AWS_SECRET_ACCESS_KEY "$AWS_SECRET_ACCESS_KEY"
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _info "Getting existing records for $fulldomain"
+  if ! aws_rest GET "2013-04-01$_domain_id/rrset" "name=$fulldomain&type=TXT"; then
+    return 1
+  fi
+
+  if _contains "$response" "<Name>$fulldomain.</Name>"; then
+    _resource_record="$(echo "$response" | sed 's/<ResourceRecordSet>/"/g' | tr '"' "\n" | grep "<Name>$fulldomain.</Name>" | _egrep_o "<ResourceRecords.*</ResourceRecords>" | sed "s/<ResourceRecords>//" | sed "s#</ResourceRecords>##")"
+    _debug "_resource_record" "$_resource_record"
+  else
+    _debug "single new add"
+  fi
+
+  if [ "$_resource_record" ] && _contains "$response" "$txtvalue"; then
+    _info "The TXT record already exists. Skipping."
+    return 0
+  fi
+
+  _debug "Adding records"
+
+  _aws_tmpl_xml="<ChangeResourceRecordSetsRequest xmlns=\"https://route53.amazonaws.com/doc/2013-04-01/\"><ChangeBatch><Changes><Change><Action>UPSERT</Action><ResourceRecordSet><Name>$fulldomain</Name><Type>TXT</Type><TTL>300</TTL><ResourceRecords>$_resource_record<ResourceRecord><Value>\"$txtvalue\"</Value></ResourceRecord></ResourceRecords></ResourceRecordSet></Change></Changes></ChangeBatch></ChangeResourceRecordSetsRequest>"
+
+  if aws_rest POST "2013-04-01$_domain_id/rrset/" "" "$_aws_tmpl_xml" && _contains "$response" "ChangeResourceRecordSetsResponse"; then
+    _info "TXT record updated successfully."
+    return 0
+  fi
+
+  return 1
+}
+
+#fulldomain txtvalue
+dns_aws_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  AWS_ACCESS_KEY_ID="${AWS_ACCESS_KEY_ID:-$(_readaccountconf_mutable AWS_ACCESS_KEY_ID)}"
+  AWS_SECRET_ACCESS_KEY="${AWS_SECRET_ACCESS_KEY:-$(_readaccountconf_mutable AWS_SECRET_ACCESS_KEY)}"
+
+  if [ -z "$AWS_ACCESS_KEY_ID" ] || [ -z "$AWS_SECRET_ACCESS_KEY" ]; then
+    _use_container_role || _use_instance_role
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _info "Getting existing records for $fulldomain"
+  if ! aws_rest GET "2013-04-01$_domain_id/rrset" "name=$fulldomain&type=TXT"; then
+    return 1
+  fi
+
+  if _contains "$response" "<Name>$fulldomain.</Name>"; then
+    _resource_record="$(echo "$response" | sed 's/<ResourceRecordSet>/"/g' | tr '"' "\n" | grep "<Name>$fulldomain.</Name>" | _egrep_o "<ResourceRecords.*</ResourceRecords>" | sed "s/<ResourceRecords>//" | sed "s#</ResourceRecords>##")"
+    _debug "_resource_record" "$_resource_record"
+  else
+    _debug "no records exist, skip"
+    return 0
+  fi
+
+  _aws_tmpl_xml="<ChangeResourceRecordSetsRequest xmlns=\"https://route53.amazonaws.com/doc/2013-04-01/\"><ChangeBatch><Changes><Change><Action>DELETE</Action><ResourceRecordSet><ResourceRecords>$_resource_record</ResourceRecords><Name>$fulldomain.</Name><Type>TXT</Type><TTL>300</TTL></ResourceRecordSet></Change></Changes></ChangeBatch></ChangeResourceRecordSetsRequest>"
+
+  if aws_rest POST "2013-04-01$_domain_id/rrset/" "" "$_aws_tmpl_xml" && _contains "$response" "ChangeResourceRecordSetsResponse"; then
+    _info "TXT record deleted successfully."
+    return 0
+  fi
+
+  return 1
+
+}
+
+####################  Private functions below ##################################
+
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+
+  if aws_rest GET "2013-04-01/hostedzone"; then
+    while true; do
+      h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+      _debug2 "Checking domain: $h"
+      if [ -z "$h" ]; then
+        if _contains "$response" "<IsTruncated>true</IsTruncated>" && _contains "$response" "<NextMarker>"; then
+          _debug "IsTruncated"
+          _nextMarker="$(echo "$response" | _egrep_o "<NextMarker>.*</NextMarker>" | cut -d '>' -f 2 | cut -d '<' -f 1)"
+          _debug "NextMarker" "$_nextMarker"
+          if aws_rest GET "2013-04-01/hostedzone" "marker=$_nextMarker"; then
+            _debug "Truncated request OK"
+            i=2
+            p=1
+            continue
+          else
+            _err "Truncated request error."
+          fi
+        fi
+        #not valid
+        _err "Invalid domain"
+        return 1
+      fi
+
+      if _contains "$response" "<Name>$h.</Name>"; then
+        hostedzone="$(echo "$response" | sed 's/<HostedZone>/#&/g' | tr '#' '\n' | _egrep_o "<HostedZone><Id>[^<]*<.Id><Name>$h.<.Name>.*<PrivateZone>false<.PrivateZone>.*<.HostedZone>")"
+        _debug hostedzone "$hostedzone"
+        if [ "$hostedzone" ]; then
+          _domain_id=$(printf "%s\n" "$hostedzone" | _egrep_o "<Id>.*<.Id>" | head -n 1 | _egrep_o ">.*<" | tr -d "<>")
+          if [ "$_domain_id" ]; then
+            _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+            _domain=$h
+            return 0
+          fi
+          _err "Can't find domain with id: $h"
+          return 1
+        fi
+      fi
+      p=$i
+      i=$(_math "$i" + 1)
+    done
+  fi
+  return 1
+}
+
+_use_container_role() {
+  # automatically set if running inside ECS
+  if [ -z "$AWS_CONTAINER_CREDENTIALS_RELATIVE_URI" ]; then
+    _debug "No ECS environment variable detected"
+    return 1
+  fi
+  _use_metadata "169.254.170.2$AWS_CONTAINER_CREDENTIALS_RELATIVE_URI"
+}
+
+_use_instance_role() {
+  _url="http://169.254.169.254/latest/meta-data/iam/security-credentials/"
+  _debug "_url" "$_url"
+  if ! _get "$_url" true 1 | _head_n 1 | grep -Fq 200; then
+    _debug "Unable to fetch IAM role from instance metadata"
+    return 1
+  fi
+  _aws_role=$(_get "$_url" "" 1)
+  _debug "_aws_role" "$_aws_role"
+  _use_metadata "$_url$_aws_role"
+}
+
+_use_metadata() {
+  _aws_creds="$(
+    _get "$1" "" 1 \
+      | _normalizeJson \
+      | tr '{,}' '\n' \
+      | while read -r _line; do
+        _key="$(echo "${_line%%:*}" | tr -d '"')"
+        _value="${_line#*:}"
+        _debug3 "_key" "$_key"
+        _secure_debug3 "_value" "$_value"
+        case "$_key" in
+          AccessKeyId) echo "AWS_ACCESS_KEY_ID=$_value" ;;
+          SecretAccessKey) echo "AWS_SECRET_ACCESS_KEY=$_value" ;;
+          Token) echo "AWS_SESSION_TOKEN=$_value" ;;
+        esac
+      done \
+        | paste -sd' ' -
+  )"
+  _secure_debug "_aws_creds" "$_aws_creds"
+
+  if [ -z "$_aws_creds" ]; then
+    return 1
+  fi
+
+  eval "$_aws_creds"
+  _using_role=true
+}
+
+#method uri qstr data
+aws_rest() {
+  mtd="$1"
+  ep="$2"
+  qsr="$3"
+  data="$4"
+
+  _debug mtd "$mtd"
+  _debug ep "$ep"
+  _debug qsr "$qsr"
+  _debug data "$data"
+
+  CanonicalURI="/$ep"
+  _debug2 CanonicalURI "$CanonicalURI"
+
+  CanonicalQueryString="$qsr"
+  _debug2 CanonicalQueryString "$CanonicalQueryString"
+
+  RequestDate="$(date -u +"%Y%m%dT%H%M%SZ")"
+  _debug2 RequestDate "$RequestDate"
+
+  #RequestDate="20161120T141056Z" ##############
+
+  export _H1="x-amz-date: $RequestDate"
+
+  aws_host="$AWS_HOST"
+  CanonicalHeaders="host:$aws_host\nx-amz-date:$RequestDate\n"
+  SignedHeaders="host;x-amz-date"
+  if [ -n "$AWS_SESSION_TOKEN" ]; then
+    export _H3="x-amz-security-token: $AWS_SESSION_TOKEN"
+    CanonicalHeaders="${CanonicalHeaders}x-amz-security-token:$AWS_SESSION_TOKEN\n"
+    SignedHeaders="${SignedHeaders};x-amz-security-token"
+  fi
+  _debug2 CanonicalHeaders "$CanonicalHeaders"
+  _debug2 SignedHeaders "$SignedHeaders"
+
+  RequestPayload="$data"
+  _debug2 RequestPayload "$RequestPayload"
+
+  Hash="sha256"
+
+  CanonicalRequest="$mtd\n$CanonicalURI\n$CanonicalQueryString\n$CanonicalHeaders\n$SignedHeaders\n$(printf "%s" "$RequestPayload" | _digest "$Hash" hex)"
+  _debug2 CanonicalRequest "$CanonicalRequest"
+
+  HashedCanonicalRequest="$(printf "$CanonicalRequest%s" | _digest "$Hash" hex)"
+  _debug2 HashedCanonicalRequest "$HashedCanonicalRequest"
+
+  Algorithm="AWS4-HMAC-SHA256"
+  _debug2 Algorithm "$Algorithm"
+
+  RequestDateOnly="$(echo "$RequestDate" | cut -c 1-8)"
+  _debug2 RequestDateOnly "$RequestDateOnly"
+
+  Region="us-east-1"
+  Service="route53"
+
+  CredentialScope="$RequestDateOnly/$Region/$Service/aws4_request"
+  _debug2 CredentialScope "$CredentialScope"
+
+  StringToSign="$Algorithm\n$RequestDate\n$CredentialScope\n$HashedCanonicalRequest"
+
+  _debug2 StringToSign "$StringToSign"
+
+  kSecret="AWS4$AWS_SECRET_ACCESS_KEY"
+
+  #kSecret="wJalrXUtnFEMI/K7MDENG+bPxRfiCYEXAMPLEKEY" ############################
+
+  _secure_debug2 kSecret "$kSecret"
+
+  kSecretH="$(printf "%s" "$kSecret" | _hex_dump | tr -d " ")"
+  _secure_debug2 kSecretH "$kSecretH"
+
+  kDateH="$(printf "$RequestDateOnly%s" | _hmac "$Hash" "$kSecretH" hex)"
+  _debug2 kDateH "$kDateH"
+
+  kRegionH="$(printf "$Region%s" | _hmac "$Hash" "$kDateH" hex)"
+  _debug2 kRegionH "$kRegionH"
+
+  kServiceH="$(printf "$Service%s" | _hmac "$Hash" "$kRegionH" hex)"
+  _debug2 kServiceH "$kServiceH"
+
+  kSigningH="$(printf "%s" "aws4_request" | _hmac "$Hash" "$kServiceH" hex)"
+  _debug2 kSigningH "$kSigningH"
+
+  signature="$(printf "$StringToSign%s" | _hmac "$Hash" "$kSigningH" hex)"
+  _debug2 signature "$signature"
+
+  Authorization="$Algorithm Credential=$AWS_ACCESS_KEY_ID/$CredentialScope, SignedHeaders=$SignedHeaders, Signature=$signature"
+  _debug2 Authorization "$Authorization"
+
+  _H2="Authorization: $Authorization"
+  _debug _H2 "$_H2"
+
+  url="$AWS_URL/$ep"
+  if [ "$qsr" ]; then
+    url="$AWS_URL/$ep?$qsr"
+  fi
+
+  if [ "$mtd" = "GET" ]; then
+    response="$(_get "$url")"
+  else
+    response="$(_post "$data" "$url")"
+  fi
+
+  _ret="$?"
+  _debug2 response "$response"
+  if [ "$_ret" = "0" ]; then
+    if _contains "$response" "<ErrorResponse"; then
+      _err "Response error:$response"
+      return 1
+    fi
+  fi
+
+  return "$_ret"
+}

dnsapi/dns_azure.sh

@@ -0,0 +1,348 @@
+#!/usr/bin/env sh
+
+WIKI="https://github.com/Neilpang/acme.sh/wiki/How-to-use-Azure-DNS"
+
+########  Public functions #####################
+
+# Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+# Used to add txt record
+#
+# Ref: https://docs.microsoft.com/en-us/rest/api/dns/recordsets/createorupdate
+#
+dns_azure_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  AZUREDNS_SUBSCRIPTIONID="${AZUREDNS_SUBSCRIPTIONID:-$(_readaccountconf_mutable AZUREDNS_SUBSCRIPTIONID)}"
+  AZUREDNS_TENANTID="${AZUREDNS_TENANTID:-$(_readaccountconf_mutable AZUREDNS_TENANTID)}"
+  AZUREDNS_APPID="${AZUREDNS_APPID:-$(_readaccountconf_mutable AZUREDNS_APPID)}"
+  AZUREDNS_CLIENTSECRET="${AZUREDNS_CLIENTSECRET:-$(_readaccountconf_mutable AZUREDNS_CLIENTSECRET)}"
+
+  if [ -z "$AZUREDNS_SUBSCRIPTIONID" ]; then
+    AZUREDNS_SUBSCRIPTIONID=""
+    AZUREDNS_TENANTID=""
+    AZUREDNS_APPID=""
+    AZUREDNS_CLIENTSECRET=""
+    _err "You didn't specify the Azure Subscription ID "
+    return 1
+  fi
+
+  if [ -z "$AZUREDNS_TENANTID" ]; then
+    AZUREDNS_SUBSCRIPTIONID=""
+    AZUREDNS_TENANTID=""
+    AZUREDNS_APPID=""
+    AZUREDNS_CLIENTSECRET=""
+    _err "You didn't specify the Azure Tenant ID "
+    return 1
+  fi
+
+  if [ -z "$AZUREDNS_APPID" ]; then
+    AZUREDNS_SUBSCRIPTIONID=""
+    AZUREDNS_TENANTID=""
+    AZUREDNS_APPID=""
+    AZUREDNS_CLIENTSECRET=""
+    _err "You didn't specify the Azure App ID"
+    return 1
+  fi
+
+  if [ -z "$AZUREDNS_CLIENTSECRET" ]; then
+    AZUREDNS_SUBSCRIPTIONID=""
+    AZUREDNS_TENANTID=""
+    AZUREDNS_APPID=""
+    AZUREDNS_CLIENTSECRET=""
+    _err "You didn't specify the Azure Client Secret"
+    return 1
+  fi
+  #save account details to account conf file.
+  _saveaccountconf_mutable AZUREDNS_SUBSCRIPTIONID "$AZUREDNS_SUBSCRIPTIONID"
+  _saveaccountconf_mutable AZUREDNS_TENANTID "$AZUREDNS_TENANTID"
+  _saveaccountconf_mutable AZUREDNS_APPID "$AZUREDNS_APPID"
+  _saveaccountconf_mutable AZUREDNS_CLIENTSECRET "$AZUREDNS_CLIENTSECRET"
+
+  accesstoken=$(_azure_getaccess_token "$AZUREDNS_TENANTID" "$AZUREDNS_APPID" "$AZUREDNS_CLIENTSECRET")
+
+  if ! _get_root "$fulldomain" "$AZUREDNS_SUBSCRIPTIONID" "$accesstoken"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  acmeRecordURI="https://management.azure.com$(printf '%s' "$_domain_id" | sed 's/\\//g')/TXT/$_sub_domain?api-version=2017-09-01"
+  _debug "$acmeRecordURI"
+  # Get existing TXT record
+  _azure_rest GET "$acmeRecordURI" "" "$accesstoken"
+  values="{\"value\":[\"$txtvalue\"]}"
+  timestamp="$(_time)"
+  if [ "$_code" = "200" ]; then
+    vlist="$(echo "$response" | _egrep_o "\"value\"\\s*:\\s*\\[\\s*\"[^\"]*\"\\s*]" | cut -d : -f 2 | tr -d "[]\"")"
+    _debug "existing TXT found"
+    _debug "$vlist"
+    existingts="$(echo "$response" | _egrep_o "\"acmetscheck\"\\s*:\\s*\"[^\"]*\"" | _head_n 1 | cut -d : -f 2 | tr -d "\"")"
+    if [ -z "$existingts" ]; then
+      # the record was not created by acme.sh. Copy the exisiting entires
+      existingts=$timestamp
+    fi
+    _diff="$(_math "$timestamp - $existingts")"
+    _debug "existing txt age: $_diff"
+    # only use recently added records and discard if older than 2 hours because they are probably orphaned
+    if [ "$_diff" -lt 7200 ]; then
+      _debug "existing txt value: $vlist"
+      for v in $vlist; do
+        values="$values ,{\"value\":[\"$v\"]}"
+      done
+    fi
+  fi
+  # Add the txtvalue TXT Record
+  body="{\"properties\":{\"metadata\":{\"acmetscheck\":\"$timestamp\"},\"TTL\":10, \"TXTRecords\":[$values]}}"
+  _azure_rest PUT "$acmeRecordURI" "$body" "$accesstoken"
+  if [ "$_code" = "200" ] || [ "$_code" = '201' ]; then
+    _info "validation value added"
+    return 0
+  else
+    _err "error adding validation value ($_code)"
+    return 1
+  fi
+}
+
+# Usage: fulldomain txtvalue
+# Used to remove the txt record after validation
+#
+# Ref: https://docs.microsoft.com/en-us/rest/api/dns/recordsets/delete
+#
+dns_azure_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  AZUREDNS_SUBSCRIPTIONID="${AZUREDNS_SUBSCRIPTIONID:-$(_readaccountconf_mutable AZUREDNS_SUBSCRIPTIONID)}"
+  AZUREDNS_TENANTID="${AZUREDNS_TENANTID:-$(_readaccountconf_mutable AZUREDNS_TENANTID)}"
+  AZUREDNS_APPID="${AZUREDNS_APPID:-$(_readaccountconf_mutable AZUREDNS_APPID)}"
+  AZUREDNS_CLIENTSECRET="${AZUREDNS_CLIENTSECRET:-$(_readaccountconf_mutable AZUREDNS_CLIENTSECRET)}"
+
+  if [ -z "$AZUREDNS_SUBSCRIPTIONID" ]; then
+    AZUREDNS_SUBSCRIPTIONID=""
+    AZUREDNS_TENANTID=""
+    AZUREDNS_APPID=""
+    AZUREDNS_CLIENTSECRET=""
+    _err "You didn't specify the Azure Subscription ID "
+    return 1
+  fi
+
+  if [ -z "$AZUREDNS_TENANTID" ]; then
+    AZUREDNS_SUBSCRIPTIONID=""
+    AZUREDNS_TENANTID=""
+    AZUREDNS_APPID=""
+    AZUREDNS_CLIENTSECRET=""
+    _err "You didn't specify the Azure Tenant ID "
+    return 1
+  fi
+
+  if [ -z "$AZUREDNS_APPID" ]; then
+    AZUREDNS_SUBSCRIPTIONID=""
+    AZUREDNS_TENANTID=""
+    AZUREDNS_APPID=""
+    AZUREDNS_CLIENTSECRET=""
+    _err "You didn't specify the Azure App ID"
+    return 1
+  fi
+
+  if [ -z "$AZUREDNS_CLIENTSECRET" ]; then
+    AZUREDNS_SUBSCRIPTIONID=""
+    AZUREDNS_TENANTID=""
+    AZUREDNS_APPID=""
+    AZUREDNS_CLIENTSECRET=""
+    _err "You didn't specify the Azure Client Secret"
+    return 1
+  fi
+
+  accesstoken=$(_azure_getaccess_token "$AZUREDNS_TENANTID" "$AZUREDNS_APPID" "$AZUREDNS_CLIENTSECRET")
+
+  if ! _get_root "$fulldomain" "$AZUREDNS_SUBSCRIPTIONID" "$accesstoken"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  acmeRecordURI="https://management.azure.com$(printf '%s' "$_domain_id" | sed 's/\\//g')/TXT/$_sub_domain?api-version=2017-09-01"
+  _debug "$acmeRecordURI"
+  # Get existing TXT record
+  _azure_rest GET "$acmeRecordURI" "" "$accesstoken"
+  timestamp="$(_time)"
+  if [ "$_code" = "200" ]; then
+    vlist="$(echo "$response" | _egrep_o "\"value\"\\s*:\\s*\\[\\s*\"[^\"]*\"\\s*]" | cut -d : -f 2 | tr -d "[]\"" | grep -v "$txtvalue")"
+    values=""
+    comma=""
+    for v in $vlist; do
+      values="$values$comma{\"value\":[\"$v\"]}"
+      comma=","
+    done
+    if [ -z "$values" ]; then
+      # No values left remove record
+      _debug "removing validation record completely $acmeRecordURI"
+      _azure_rest DELETE "$acmeRecordURI" "" "$accesstoken"
+      if [ "$_code" = "200" ] || [ "$_code" = '204' ]; then
+        _info "validation record removed"
+      else
+        _err "error removing validation record ($_code)"
+        return 1
+      fi
+    else
+      # Remove only txtvalue from the TXT Record
+      body="{\"properties\":{\"metadata\":{\"acmetscheck\":\"$timestamp\"},\"TTL\":10, \"TXTRecords\":[$values]}}"
+      _azure_rest PUT "$acmeRecordURI" "$body" "$accesstoken"
+      if [ "$_code" = "200" ] || [ "$_code" = '201' ]; then
+        _info "validation value removed"
+        return 0
+      else
+        _err "error removing validation value ($_code)"
+        return 1
+      fi
+    fi
+  fi
+}
+
+###################  Private functions below ##################################
+
+_azure_rest() {
+  m=$1
+  ep="$2"
+  data="$3"
+  accesstoken="$4"
+
+  MAX_REQUEST_RETRY_TIMES=5
+  _request_retry_times=0
+  while [ "${_request_retry_times}" -lt "$MAX_REQUEST_RETRY_TIMES" ]; do
+    _debug3 _request_retry_times "$_request_retry_times"
+    export _H1="authorization: Bearer $accesstoken"
+    export _H2="accept: application/json"
+    export _H3="Content-Type: application/json"
+    # clear headers from previous request to avoid getting wrong http code on timeouts
+    :>"$HTTP_HEADER"
+    _debug "$ep"
+    if [ "$m" != "GET" ]; then
+      _secure_debug2 "data $data"
+      response="$(_post "$data" "$ep" "" "$m")"
+    else
+      response="$(_get "$ep")"
+    fi
+    _ret="$?"
+    _secure_debug2 "response $response"
+    _code="$(grep "^HTTP" "$HTTP_HEADER" | _tail_n 1 | cut -d " " -f 2 | tr -d "\\r\\n")"
+    _debug "http response code $_code"
+    if [ "$_code" = "401" ]; then
+      # we have an invalid access token set to expired
+      _saveaccountconf_mutable AZUREDNS_TOKENVALIDTO "0"
+      _err "access denied make sure your Azure settings are correct. See $WIKI"
+      return 1
+    fi
+    # See https://docs.microsoft.com/en-us/azure/architecture/best-practices/retry-service-specific#general-rest-and-retry-guidelines for retryable HTTP codes
+    if [ "$_ret" != "0" ] || [ -z "$_code" ] || [ "$_code" = "408" ] || [ "$_code" = "500" ] || [ "$_code" = "503" ] || [ "$_code" = "504" ]; then
+      _request_retry_times="$(_math "$_request_retry_times" + 1)"
+      _info "REST call error $_code retrying $ep in $_request_retry_times s"
+      _sleep "$_request_retry_times"
+      continue
+    fi
+    break
+  done
+  if [ "$_request_retry_times" = "$MAX_REQUEST_RETRY_TIMES" ]; then
+    _err "Error Azure REST called was retried $MAX_REQUEST_RETRY_TIMES times."
+    _err "Calling $ep failed."
+    return 1
+  fi
+  response="$(echo "$response" | _normalizeJson)"
+  return 0
+}
+
+## Ref: https://docs.microsoft.com/en-us/azure/active-directory/develop/active-directory-protocols-oauth-service-to-service#request-an-access-token
+_azure_getaccess_token() {
+  tenantID=$1
+  clientID=$2
+  clientSecret=$3
+
+  accesstoken="${AZUREDNS_BEARERTOKEN:-$(_readaccountconf_mutable AZUREDNS_BEARERTOKEN)}"
+  expires_on="${AZUREDNS_TOKENVALIDTO:-$(_readaccountconf_mutable AZUREDNS_TOKENVALIDTO)}"
+
+  # can we reuse the bearer token?
+  if [ -n "$accesstoken" ] && [ -n "$expires_on" ]; then
+    if [ "$(_time)" -lt "$expires_on" ]; then
+      # brearer token is still valid - reuse it
+      _debug "reusing bearer token"
+      printf "%s" "$accesstoken"
+      return 0
+    else
+      _debug "bearer token expired"
+    fi
+  fi
+  _debug "getting new bearer token"
+
+  export _H1="accept: application/json"
+  export _H2="Content-Type: application/x-www-form-urlencoded"
+
+  body="resource=$(printf "%s" 'https://management.core.windows.net/' | _url_encode)&client_id=$(printf "%s" "$clientID" | _url_encode)&client_secret=$(printf "%s" "$clientSecret" | _url_encode)&grant_type=client_credentials"
+  _secure_debug2 "data $body"
+  response="$(_post "$body" "https://login.microsoftonline.com/$tenantID/oauth2/token" "" "POST")"
+  _ret="$?"
+  _secure_debug2 "response $response"
+  response="$(echo "$response" | _normalizeJson)"
+  accesstoken=$(echo "$response" | _egrep_o "\"access_token\":\"[^\"]*\"" | _head_n 1 | cut -d : -f 2 | tr -d \")
+  expires_on=$(echo "$response" | _egrep_o "\"expires_on\":\"[^\"]*\"" | _head_n 1 | cut -d : -f 2 | tr -d \")
+
+  if [ -z "$accesstoken" ]; then
+    _err "no acccess token received. Check your Azure settings see $WIKI"
+    return 1
+  fi
+  if [ "$_ret" != "0" ]; then
+    _err "error $response"
+    return 1
+  fi
+  _saveaccountconf_mutable AZUREDNS_BEARERTOKEN "$accesstoken"
+  _saveaccountconf_mutable AZUREDNS_TOKENVALIDTO "$expires_on"
+  printf "%s" "$accesstoken"
+  return 0
+}
+
+_get_root() {
+  domain=$1
+  subscriptionId=$2
+  accesstoken=$3
+  i=1
+  p=1
+
+  ## Ref: https://docs.microsoft.com/en-us/rest/api/dns/zones/list
+  ## returns up to 100 zones in one response therefore handling more results is not not implemented
+  ## (ZoneListResult with  continuation token for the next page of results)
+  ## Per https://docs.microsoft.com/en-us/azure/azure-subscription-service-limits#dns-limits you are limited to 100 Zone/subscriptions anyways
+  ##
+  _azure_rest GET "https://management.azure.com/subscriptions/$subscriptionId/providers/Microsoft.Network/dnszones?\$top=500&api-version=2017-09-01" "" "$accesstoken"
+  # Find matching domain name in Json response
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug2 "Checking domain: $h"
+    if [ -z "$h" ]; then
+      #not valid
+      _err "Invalid domain"
+      return 1
+    fi
+
+    if _contains "$response" "\"name\":\"$h\"" >/dev/null; then
+      _domain_id=$(echo "$response" | _egrep_o "\\{\"id\":\"[^\"]*\\/$h\"" | head -n 1 | cut -d : -f 2 | tr -d \")
+      if [ "$_domain_id" ]; then
+        if [ "$i" = 1 ]; then
+          #create the record at the domain apex (@) if only the domain name was provided as --domain-alias
+          _sub_domain="@"
+        else
+          _sub_domain=$(echo "$domain" | cut -d . -f 1-$p)
+        fi
+        _domain=$h
+        return 0
+      fi
+      return 1
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}

dnsapi/dns_cf.sh

@@ -1,87 +1,137 @@
 #!/usr/bin/env sh
 
-
 #
 #CF_Key="sdfsdfsdfljlbjkljlkjsdfoiwje"
 #
 #CF_Email="xxxx@sss.com"
 
+#CF_Token="xxxx"
+#CF_Account_ID="xxxx"
 
 CF_Api="https://api.cloudflare.com/client/v4"
 
 ########  Public functions #####################
 
 #Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
-dns_cf_add(){
+dns_cf_add() {
   fulldomain=$1
   txtvalue=$2
-  
-  if [ -z "$CF_Key" ] || [ -z "$CF_Email" ] ; then
-    _err "You don't specify cloudflare api key and email yet."
-    _err "Please create you key and try again."
-    return 1
+
+  CF_Token="${CF_Token:-$(_readaccountconf_mutable CF_Token)}"
+  CF_Account_ID="${CF_Account_ID:-$(_readaccountconf_mutable CF_Account_ID)}"
+  CF_Key="${CF_Key:-$(_readaccountconf_mutable CF_Key)}"
+  CF_Email="${CF_Email:-$(_readaccountconf_mutable CF_Email)}"
+
+  if [ "$CF_Token" ]; then
+    _saveaccountconf_mutable CF_Token "$CF_Token"
+    _saveaccountconf_mutable CF_Account_ID "$CF_Account_ID"
+  else
+    if [ -z "$CF_Key" ] || [ -z "$CF_Email" ]; then
+      CF_Key=""
+      CF_Email=""
+      _err "You didn't specify a Cloudflare api key and email yet."
+      _err "You can get yours from here https://dash.cloudflare.com/profile."
+      return 1
+    fi
+
+    if ! _contains "$CF_Email" "@"; then
+      _err "It seems that the CF_Email=$CF_Email is not a valid email address."
+      _err "Please check and retry."
+      return 1
+    fi
+    #save the api key and email to the account conf file.
+    _saveaccountconf_mutable CF_Key "$CF_Key"
+    _saveaccountconf_mutable CF_Email "$CF_Email"
   fi
-  
-  #save the api key and email to the account conf file.
-  _saveaccountconf CF_Key "$CF_Key"
-  _saveaccountconf CF_Email "$CF_Email"
-  
+
   _debug "First detect the root zone"
-  if ! _get_root $fulldomain ; then
+  if ! _get_root "$fulldomain"; then
     _err "invalid domain"
     return 1
   fi
   _debug _domain_id "$_domain_id"
   _debug _sub_domain "$_sub_domain"
   _debug _domain "$_domain"
-  
+
   _debug "Getting txt records"
   _cf_rest GET "zones/${_domain_id}/dns_records?type=TXT&name=$fulldomain"
-  
-  if ! printf "$response" | grep \"success\":true > /dev/null ; then
+
+  if ! printf "%s" "$response" | grep \"success\":true >/dev/null; then
     _err "Error"
     return 1
   fi
-  
-  count=$(printf "%s\n" "$response" | _egrep_o \"count\":[^,]* | cut -d : -f 2)
-  _debug count "$count"
-  if [ "$count" = "0" ] ; then
-    _info "Adding record"
-    if _cf_rest POST "zones/$_domain_id/dns_records"  "{\"type\":\"TXT\",\"name\":\"$fulldomain\",\"content\":\"$txtvalue\",\"ttl\":120}"; then
-      if printf $response | grep $fulldomain > /dev/null ; then
-        _info "Added, sleeping 10 seconds"
-        sleep 10
-        #todo: check if the record takes effect
-        return 0
-      else
-        _err "Add txt record error."
-        return 1
-      fi
+
+  # For wildcard cert, the main root domain and the wildcard domain have the same txt subdomain name, so
+  # we can not use updating anymore.
+  #  count=$(printf "%s\n" "$response" | _egrep_o "\"count\":[^,]*" | cut -d : -f 2)
+  #  _debug count "$count"
+  #  if [ "$count" = "0" ]; then
+  _info "Adding record"
+  if _cf_rest POST "zones/$_domain_id/dns_records" "{\"type\":\"TXT\",\"name\":\"$fulldomain\",\"content\":\"$txtvalue\",\"ttl\":120}"; then
+    if _contains "$response" "$txtvalue"; then
+      _info "Added, OK"
+      return 0
+    elif _contains "$response" "The record already exists"; then
+      _info "Already exists, OK"
+      return 0
+    else
+      _err "Add txt record error."
+      return 1
     fi
-    _err "Add txt record error."
-  else
-    _info "Updating record"
-    record_id=$(printf "%s\n" "$response" | _egrep_o \"id\":\"[^\"]*\" | cut -d : -f 2 | tr -d \"| head -1)
-    _debug "record_id" $record_id
-    
-    _cf_rest PUT "zones/$_domain_id/dns_records/$record_id"  "{\"id\":\"$record_id\",\"type\":\"TXT\",\"name\":\"$fulldomain\",\"content\":\"$txtvalue\",\"zone_id\":\"$_domain_id\",\"zone_name\":\"$_domain\"}"
-    if [ "$?" = "0" ]; then
-      _info "Updated, sleeping 10 seconds"
-      sleep 10
-      #todo: check if the record takes effect
-      return 0;
-    fi
-    _err "Update error"
-    return 1
   fi
-  
+  _err "Add txt record error."
+  return 1
+
 }
 
+#fulldomain txtvalue
+dns_cf_rm() {
+  fulldomain=$1
+  txtvalue=$2
 
+  CF_Token="${CF_Token:-$(_readaccountconf_mutable CF_Token)}"
+  CF_Account_ID="${CF_Account_ID:-$(_readaccountconf_mutable CF_Account_ID)}"
+  CF_Key="${CF_Key:-$(_readaccountconf_mutable CF_Key)}"
+  CF_Email="${CF_Email:-$(_readaccountconf_mutable CF_Email)}"
 
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
 
+  _debug "Getting txt records"
+  _cf_rest GET "zones/${_domain_id}/dns_records?type=TXT&name=$fulldomain&content=$txtvalue"
 
-####################  Private functions bellow ##################################
+  if ! printf "%s" "$response" | grep \"success\":true >/dev/null; then
+    _err "Error"
+    return 1
+  fi
+
+  count=$(printf "%s\n" "$response" | _egrep_o "\"count\":[^,]*" | cut -d : -f 2)
+  _debug count "$count"
+  if [ "$count" = "0" ]; then
+    _info "Don't need to remove."
+  else
+    record_id=$(printf "%s\n" "$response" | _egrep_o "\"id\":\"[^\"]*\"" | cut -d : -f 2 | tr -d \" | head -n 1)
+    _debug "record_id" "$record_id"
+    if [ -z "$record_id" ]; then
+      _err "Can not get record id to remove."
+      return 1
+    fi
+    if ! _cf_rest DELETE "zones/$_domain_id/dns_records/$record_id"; then
+      _err "Delete record error."
+      return 1
+    fi
+    _contains "$response" '"success":true'
+  fi
+
+}
+
+####################  Private functions below ##################################
 #_acme-challenge.www.domain.com
 #returns
 # _sub_domain=_acme-challenge.www
@@ -89,30 +139,37 @@ dns_cf_add(){
 # _domain_id=sdjkglgdfewsdfg
 _get_root() {
   domain=$1
-  i=2
+  i=1
   p=1
-  while [ '1' ] ; do
-    h=$(printf $domain | cut -d . -f $i-100)
-    if [ -z "$h" ] ; then
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    if [ -z "$h" ]; then
       #not valid
-      return 1;
-    fi
-    
-    if ! _cf_rest GET "zones?name=$h" ; then
       return 1
     fi
-    
-    if printf $response | grep \"name\":\"$h\" >/dev/null ; then
-      _domain_id=$(printf "%s\n" "$response" | _egrep_o \"id\":\"[^\"]*\" | head -1 | cut -d : -f 2 | tr -d \")
-      if [ "$_domain_id" ] ; then
-        _sub_domain=$(printf $domain | cut -d . -f 1-$p)
+
+    if [ "$CF_Account_ID" ]; then
+      if ! _cf_rest GET "zones?name=$h&account.id=$CF_Account_ID"; then
+        return 1
+      fi
+    else
+      if ! _cf_rest GET "zones?name=$h"; then
+        return 1
+      fi
+    fi
+
+    if _contains "$response" "\"name\":\"$h\"" || _contains "$response" '"total_count":1'; then
+      _domain_id=$(echo "$response" | _egrep_o "\[.\"id\":\"[^\"]*\"" | _head_n 1 | cut -d : -f 2 | tr -d \")
+      if [ "$_domain_id" ]; then
+        _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
         _domain=$h
         return 0
       fi
       return 1
     fi
     p=$i
-    i=$(expr $i + 1)
+    i=$(_math "$i" + 1)
   done
   return 1
 }
@@ -121,25 +178,31 @@ _cf_rest() {
   m=$1
   ep="$2"
   data="$3"
-  _debug $ep
-  
-  _H1="X-Auth-Email: $CF_Email"
-  _H2="X-Auth-Key: $CF_Key"
-  _H3="Content-Type: application/json"
-  
-  if [ "$data" ] ; then
+  _debug "$ep"
+
+  email_trimmed=$(echo "$CF_Email" | tr -d '"')
+  key_trimmed=$(echo "$CF_Key" | tr -d '"')
+  token_trimmed=$(echo "$CF_Token" | tr -d '"')
+
+  export _H1="Content-Type: application/json"
+  if [ "$token_trimmed" ]; then
+    export _H2="Authorization: Bearer $token_trimmed"
+  else
+    export _H2="X-Auth-Email: $email_trimmed"
+    export _H3="X-Auth-Key: $key_trimmed"
+  fi
+
+  if [ "$m" != "GET" ]; then
     _debug data "$data"
-    response="$(_post "$data" "$CF_Api/$ep" "" $m)"
+    response="$(_post "$data" "$CF_Api/$ep" "" "$m")"
   else
     response="$(_get "$CF_Api/$ep")"
   fi
-  
-  if [ "$?" != "0" ] ; then
+
+  if [ "$?" != "0" ]; then
     _err "error $ep"
     return 1
   fi
   _debug2 response "$response"
   return 0
 }
-
-

dnsapi/dns_cloudns.sh

@@ -0,0 +1,184 @@
+#!/usr/bin/env sh
+
+# Author: Boyan Peychev <boyan at cloudns dot net>
+# Repository: https://github.com/ClouDNS/acme.sh/
+
+#CLOUDNS_AUTH_ID=XXXXX
+#CLOUDNS_SUB_AUTH_ID=XXXXX
+#CLOUDNS_AUTH_PASSWORD="YYYYYYYYY"
+CLOUDNS_API="https://api.cloudns.net"
+
+########  Public functions #####################
+
+#Usage: dns_cloudns_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_cloudns_add() {
+  _info "Using cloudns"
+
+  if ! _dns_cloudns_init_check; then
+    return 1
+  fi
+
+  zone="$(_dns_cloudns_get_zone_name "$1")"
+  if [ -z "$zone" ]; then
+    _err "Missing DNS zone at ClouDNS. Please log into your control panel and create the required DNS zone for the initial setup."
+    return 1
+  fi
+
+  host="$(echo "$1" | sed "s/\.$zone\$//")"
+  record=$2
+
+  _debug zone "$zone"
+  _debug host "$host"
+  _debug record "$record"
+
+  _info "Adding the TXT record for $1"
+  _dns_cloudns_http_api_call "dns/add-record.json" "domain-name=$zone&record-type=TXT&host=$host&record=$record&ttl=60"
+  if ! _contains "$response" "\"status\":\"Success\""; then
+    _err "Record cannot be added."
+    return 1
+  fi
+  _info "Added."
+
+  return 0
+}
+
+#Usage: dns_cloudns_rm   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_cloudns_rm() {
+  _info "Using cloudns"
+
+  if ! _dns_cloudns_init_check; then
+    return 1
+  fi
+
+  if [ -z "$zone" ]; then
+    zone="$(_dns_cloudns_get_zone_name "$1")"
+    if [ -z "$zone" ]; then
+      _err "Missing DNS zone at ClouDNS. Please log into your control panel and create the required DNS zone for the initial setup."
+      return 1
+    fi
+  fi
+
+  host="$(echo "$1" | sed "s/\.$zone\$//")"
+  record=$2
+
+  _dns_cloudns_http_api_call "dns/records.json" "domain-name=$zone&host=$host&type=TXT"
+  if ! _contains "$response" "\"id\":"; then
+    return 1
+  fi
+
+  for i in $(echo "$response" | tr '{' "\n" | grep "$record"); do
+    record_id=$(echo "$i" | tr ',' "\n" | grep -E '^"id"' | sed -re 's/^\"id\"\:\"([0-9]+)\"$/\1/g')
+
+    if [ ! -z "$record_id" ]; then
+      _debug zone "$zone"
+      _debug host "$host"
+      _debug record "$record"
+      _debug record_id "$record_id"
+
+      _info "Deleting the TXT record for $1"
+      _dns_cloudns_http_api_call "dns/delete-record.json" "domain-name=$zone&record-id=$record_id"
+
+      if ! _contains "$response" "\"status\":\"Success\""; then
+        _err "The TXT record for $1 cannot be deleted."
+      else
+        _info "Deleted."
+      fi
+    fi
+  done
+
+  return 0
+}
+
+####################  Private functions below ##################################
+_dns_cloudns_init_check() {
+  if [ ! -z "$CLOUDNS_INIT_CHECK_COMPLETED" ]; then
+    return 0
+  fi
+
+  CLOUDNS_AUTH_ID="${CLOUDNS_AUTH_ID:-$(_readaccountconf_mutable CLOUDNS_AUTH_ID)}"
+  CLOUDNS_SUB_AUTH_ID="${CLOUDNS_SUB_AUTH_ID:-$(_readaccountconf_mutable CLOUDNS_SUB_AUTH_ID)}"
+  CLOUDNS_AUTH_PASSWORD="${CLOUDNS_AUTH_PASSWORD:-$(_readaccountconf_mutable CLOUDNS_AUTH_PASSWORD)}"
+  if [ -z "$CLOUDNS_AUTH_ID$CLOUDNS_SUB_AUTH_ID" ] || [ -z "$CLOUDNS_AUTH_PASSWORD" ]; then
+    CLOUDNS_AUTH_ID=""
+    CLOUDNS_SUB_AUTH_ID=""
+    CLOUDNS_AUTH_PASSWORD=""
+    _err "You don't specify cloudns api id and password yet."
+    _err "Please create you id and password and try again."
+    return 1
+  fi
+
+  if [ -z "$CLOUDNS_AUTH_ID" ] && [ -z "$CLOUDNS_SUB_AUTH_ID" ]; then
+    _err "CLOUDNS_AUTH_ID or CLOUDNS_SUB_AUTH_ID is not configured"
+    return 1
+  fi
+
+  if [ -z "$CLOUDNS_AUTH_PASSWORD" ]; then
+    _err "CLOUDNS_AUTH_PASSWORD is not configured"
+    return 1
+  fi
+
+  _dns_cloudns_http_api_call "dns/login.json" ""
+
+  if ! _contains "$response" "\"status\":\"Success\""; then
+    _err "Invalid CLOUDNS_AUTH_ID or CLOUDNS_AUTH_PASSWORD. Please check your login credentials."
+    return 1
+  fi
+
+  # save the api id and password to the account conf file.
+  _saveaccountconf_mutable CLOUDNS_AUTH_ID "$CLOUDNS_AUTH_ID"
+  _saveaccountconf_mutable CLOUDNS_SUB_AUTH_ID "$CLOUDNS_SUB_AUTH_ID"
+  _saveaccountconf_mutable CLOUDNS_AUTH_PASSWORD "$CLOUDNS_AUTH_PASSWORD"
+
+  CLOUDNS_INIT_CHECK_COMPLETED=1
+
+  return 0
+}
+
+_dns_cloudns_get_zone_name() {
+  i=2
+  while true; do
+    zoneForCheck=$(printf "%s" "$1" | cut -d . -f $i-100)
+
+    if [ -z "$zoneForCheck" ]; then
+      return 1
+    fi
+
+    _debug zoneForCheck "$zoneForCheck"
+
+    _dns_cloudns_http_api_call "dns/get-zone-info.json" "domain-name=$zoneForCheck"
+
+    if ! _contains "$response" "\"status\":\"Failed\""; then
+      echo "$zoneForCheck"
+      return 0
+    fi
+
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+_dns_cloudns_http_api_call() {
+  method=$1
+
+  _debug CLOUDNS_AUTH_ID "$CLOUDNS_AUTH_ID"
+  _debug CLOUDNS_SUB_AUTH_ID "$CLOUDNS_SUB_AUTH_ID"
+  _debug CLOUDNS_AUTH_PASSWORD "$CLOUDNS_AUTH_PASSWORD"
+
+  if [ ! -z "$CLOUDNS_SUB_AUTH_ID" ]; then
+    auth_user="sub-auth-id=$CLOUDNS_SUB_AUTH_ID"
+  else
+    auth_user="auth-id=$CLOUDNS_AUTH_ID"
+  fi
+
+  if [ -z "$2" ]; then
+    data="$auth_user&auth-password=$CLOUDNS_AUTH_PASSWORD"
+  else
+    data="$auth_user&auth-password=$CLOUDNS_AUTH_PASSWORD&$2"
+  fi
+
+  response="$(_get "$CLOUDNS_API/$method?$data")"
+
+  _debug response "$response"
+
+  return 0
+}

dnsapi/dns_cn.sh

@@ -0,0 +1,157 @@
+#!/usr/bin/env sh
+
+# DNS API for acme.sh for Core-Networks (https://beta.api.core-networks.de/doc/).
+# created by 5ll and francis
+
+CN_API="https://beta.api.core-networks.de"
+
+########  Public functions  #####################
+
+dns_cn_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if ! _cn_login; then
+    _err "login failed"
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _cn_get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug "_sub_domain $_sub_domain"
+  _debug "_domain $_domain"
+
+  _info "Adding record"
+  curData="{\"name\":\"$_sub_domain\",\"ttl\":120,\"type\":\"TXT\",\"data\":\"$txtvalue\"}"
+  curResult="$(_post "${curData}" "${CN_API}/dnszones/${_domain}/records/")"
+
+  _debug "curData $curData"
+  _debug "curResult $curResult"
+
+  if _contains "$curResult" ""; then
+    _info "Added, OK"
+
+    if ! _cn_commit; then
+      _err "commiting changes failed"
+      return 1
+    fi
+    return 0
+
+  else
+    _err "Add txt record error."
+    _debug "curData is $curData"
+    _debug "curResult is $curResult"
+    _err "error adding text record, response was $curResult"
+    return 1
+  fi
+}
+
+dns_cn_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if ! _cn_login; then
+    _err "login failed"
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _cn_get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _info "Deleting record"
+  curData="{\"name\":\"$_sub_domain\",\"data\":\"$txtvalue\"}"
+  curResult="$(_post "${curData}" "${CN_API}/dnszones/${_domain}/records/delete")"
+  _debug curData is "$curData"
+
+  _info "commiting changes"
+  if ! _cn_commit; then
+    _err "commiting changes failed"
+    return 1
+  fi
+
+  _info "Deletet txt record"
+  return 0
+}
+
+###################  Private functions below  ##################################
+_cn_login() {
+  CN_User="${CN_User:-$(_readaccountconf_mutable CN_User)}"
+  CN_Password="${CN_Password:-$(_readaccountconf_mutable CN_Password)}"
+  if [ -z "$CN_User" ] || [ -z "$CN_Password" ]; then
+    CN_User=""
+    CN_Password=""
+    _err "You must export variables: CN_User and CN_Password"
+    return 1
+  fi
+
+  #save the config variables to the account conf file.
+  _saveaccountconf_mutable CN_User "$CN_User"
+  _saveaccountconf_mutable CN_Password "$CN_Password"
+
+  _info "Getting an AUTH-Token"
+  curData="{\"login\":\"${CN_User}\",\"password\":\"${CN_Password}\"}"
+  curResult="$(_post "${curData}" "${CN_API}/auth/token")"
+  _debug "Calling _CN_login: '${curData}' '${CN_API}/auth/token'"
+
+  if _contains "${curResult}" '"token":"'; then
+    authToken=$(echo "${curResult}" | cut -d ":" -f2 | cut -d "," -f1 | sed 's/^.\(.*\).$/\1/')
+    export _H1="Authorization: Bearer $authToken"
+    _info "Successfully acquired AUTH-Token"
+    _debug "AUTH-Token: '${authToken}'"
+    _debug "_H1 '${_H1}'"
+  else
+    _err "Couldn't acquire an AUTH-Token"
+    return 1
+  fi
+}
+
+# Commit changes
+_cn_commit() {
+  _info "Commiting changes"
+  _post "" "${CN_API}/dnszones/$h/records/commit"
+}
+
+_cn_get_root() {
+  domain=$1
+  i=2
+  p=1
+  while true; do
+
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    _debug _H1 "${_H1}"
+
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    _cn_zonelist="$(_get ${CN_API}/dnszones/)"
+    _debug _cn_zonelist "${_cn_zonelist}"
+
+    if [ "$?" != "0" ]; then
+      _err "something went wrong while getting the zone list"
+      return 1
+    fi
+
+    if _contains "$_cn_zonelist" "\"name\":\"$h\"" >/dev/null; then
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain=$h
+      return 0
+    else
+      _debug "Zonelist does not contain domain - iterating "
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+
+  done
+  _err "Zonelist does not contain domain - exiting"
+  return 1
+}

dnsapi/dns_conoha.sh

@@ -0,0 +1,253 @@
+#!/usr/bin/env sh
+
+CONOHA_DNS_EP_PREFIX_REGEXP="https://dns-service\."
+
+########  Public functions #####################
+
+#Usage: dns_conoha_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_conoha_add() {
+  fulldomain=$1
+  txtvalue=$2
+  _info "Using conoha"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  _debug "Check uesrname and password"
+  CONOHA_Username="${CONOHA_Username:-$(_readaccountconf_mutable CONOHA_Username)}"
+  CONOHA_Password="${CONOHA_Password:-$(_readaccountconf_mutable CONOHA_Password)}"
+  CONOHA_TenantId="${CONOHA_TenantId:-$(_readaccountconf_mutable CONOHA_TenantId)}"
+  CONOHA_IdentityServiceApi="${CONOHA_IdentityServiceApi:-$(_readaccountconf_mutable CONOHA_IdentityServiceApi)}"
+  if [ -z "$CONOHA_Username" ] || [ -z "$CONOHA_Password" ] || [ -z "$CONOHA_TenantId" ] || [ -z "$CONOHA_IdentityServiceApi" ]; then
+    CONOHA_Username=""
+    CONOHA_Password=""
+    CONOHA_TenantId=""
+    CONOHA_IdentityServiceApi=""
+    _err "You didn't specify a conoha api username and password yet."
+    _err "Please create the user and try again."
+    return 1
+  fi
+
+  _saveaccountconf_mutable CONOHA_Username "$CONOHA_Username"
+  _saveaccountconf_mutable CONOHA_Password "$CONOHA_Password"
+  _saveaccountconf_mutable CONOHA_TenantId "$CONOHA_TenantId"
+  _saveaccountconf_mutable CONOHA_IdentityServiceApi "$CONOHA_IdentityServiceApi"
+
+  if token="$(_conoha_get_accesstoken "$CONOHA_IdentityServiceApi/tokens" "$CONOHA_Username" "$CONOHA_Password" "$CONOHA_TenantId")"; then
+    accesstoken="$(printf "%s" "$token" | sed -n 1p)"
+    CONOHA_Api="$(printf "%s" "$token" | sed -n 2p)"
+  else
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain" "$CONOHA_Api" "$accesstoken"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _info "Adding record"
+  body="{\"type\":\"TXT\",\"name\":\"$fulldomain.\",\"data\":\"$txtvalue\",\"ttl\":60}"
+  if _conoha_rest POST "$CONOHA_Api/v1/domains/$_domain_id/records" "$body" "$accesstoken"; then
+    if _contains "$response" '"data":"'"$txtvalue"'"'; then
+      _info "Added, OK"
+      return 0
+    else
+      _err "Add txt record error."
+      return 1
+    fi
+  fi
+
+  _err "Add txt record error."
+  return 1
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_conoha_rm() {
+  fulldomain=$1
+  txtvalue=$2
+  _info "Using conoha"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  _debug "Check uesrname and password"
+  CONOHA_Username="${CONOHA_Username:-$(_readaccountconf_mutable CONOHA_Username)}"
+  CONOHA_Password="${CONOHA_Password:-$(_readaccountconf_mutable CONOHA_Password)}"
+  CONOHA_TenantId="${CONOHA_TenantId:-$(_readaccountconf_mutable CONOHA_TenantId)}"
+  CONOHA_IdentityServiceApi="${CONOHA_IdentityServiceApi:-$(_readaccountconf_mutable CONOHA_IdentityServiceApi)}"
+  if [ -z "$CONOHA_Username" ] || [ -z "$CONOHA_Password" ] || [ -z "$CONOHA_TenantId" ] || [ -z "$CONOHA_IdentityServiceApi" ]; then
+    CONOHA_Username=""
+    CONOHA_Password=""
+    CONOHA_TenantId=""
+    CONOHA_IdentityServiceApi=""
+    _err "You didn't specify a conoha api username and password yet."
+    _err "Please create the user and try again."
+    return 1
+  fi
+
+  _saveaccountconf_mutable CONOHA_Username "$CONOHA_Username"
+  _saveaccountconf_mutable CONOHA_Password "$CONOHA_Password"
+  _saveaccountconf_mutable CONOHA_TenantId "$CONOHA_TenantId"
+  _saveaccountconf_mutable CONOHA_IdentityServiceApi "$CONOHA_IdentityServiceApi"
+
+  if token="$(_conoha_get_accesstoken "$CONOHA_IdentityServiceApi/tokens" "$CONOHA_Username" "$CONOHA_Password" "$CONOHA_TenantId")"; then
+    accesstoken="$(printf "%s" "$token" | sed -n 1p)"
+    CONOHA_Api="$(printf "%s" "$token" | sed -n 2p)"
+  else
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain" "$CONOHA_Api" "$accesstoken"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting txt records"
+  if ! _conoha_rest GET "$CONOHA_Api/v1/domains/$_domain_id/records" "" "$accesstoken"; then
+    _err "Error"
+    return 1
+  fi
+
+  record_id=$(printf "%s" "$response" | _egrep_o '{[^}]*}' \
+    | grep '"type":"TXT"' | grep "\"data\":\"$txtvalue\"" | _egrep_o "\"id\":\"[^\"]*\"" \
+    | _head_n 1 | cut -d : -f 2 | tr -d \")
+  if [ -z "$record_id" ]; then
+    _err "Can not get record id to remove."
+    return 1
+  fi
+  _debug record_id "$record_id"
+
+  _info "Removing the txt record"
+  if ! _conoha_rest DELETE "$CONOHA_Api/v1/domains/$_domain_id/records/$record_id" "" "$accesstoken"; then
+    _err "Delete record error."
+    return 1
+  fi
+
+  return 0
+}
+
+####################  Private functions below ##################################
+
+_conoha_rest() {
+  m="$1"
+  ep="$2"
+  data="$3"
+  accesstoken="$4"
+
+  export _H1="Accept: application/json"
+  export _H2="Content-Type: application/json"
+  if [ -n "$accesstoken" ]; then
+    export _H3="X-Auth-Token: $accesstoken"
+  fi
+
+  _debug "$ep"
+  if [ "$m" != "GET" ]; then
+    _secure_debug2 data "$data"
+    response="$(_post "$data" "$ep" "" "$m")"
+  else
+    response="$(_get "$ep")"
+  fi
+  _ret="$?"
+  _secure_debug2 response "$response"
+  if [ "$_ret" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+
+  response="$(printf "%s" "$response" | _normalizeJson)"
+  return 0
+}
+
+_conoha_get_accesstoken() {
+  ep="$1"
+  username="$2"
+  password="$3"
+  tenantId="$4"
+
+  accesstoken="$(_readaccountconf_mutable conoha_accesstoken)"
+  expires="$(_readaccountconf_mutable conoha_tokenvalidto)"
+  CONOHA_Api="$(_readaccountconf_mutable conoha_dns_ep)"
+
+  # can we reuse the access token?
+  if [ -n "$accesstoken" ] && [ -n "$expires" ] && [ -n "$CONOHA_Api" ]; then
+    utc_date="$(_utc_date | sed "s/ /T/")"
+    if expr "$utc_date" "<" "$expires" >/dev/null; then
+      # access token is still valid - reuse it
+      _debug "reusing access token"
+      printf "%s\n%s\n" "$accesstoken" "$CONOHA_Api"
+      return 0
+    else
+      _debug "access token expired"
+    fi
+  fi
+  _debug "getting new access token"
+
+  body="$(printf '{"auth":{"passwordCredentials":{"username":"%s","password":"%s"},"tenantId":"%s"}}' "$username" "$password" "$tenantId")"
+  if ! _conoha_rest POST "$ep" "$body" ""; then
+    _err error "$response"
+    return 1
+  fi
+  accesstoken=$(printf "%s" "$response" | _egrep_o "\"id\":\"[^\"]*\"" | _head_n 1 | cut -d : -f 2 | tr -d \")
+  expires=$(printf "%s" "$response" | _egrep_o "\"expires\":\"[^\"]*\"" | _head_n 1 | cut -d : -f 2-4 | tr -d \" | tr -d Z) #expect UTC
+  if [ -z "$accesstoken" ] || [ -z "$expires" ]; then
+    _err "no acccess token received. Check your Conoha settings see $WIKI"
+    return 1
+  fi
+  _saveaccountconf_mutable conoha_accesstoken "$accesstoken"
+  _saveaccountconf_mutable conoha_tokenvalidto "$expires"
+
+  CONOHA_Api=$(printf "%s" "$response" | _egrep_o 'publicURL":"'"$CONOHA_DNS_EP_PREFIX_REGEXP"'[^"]*"' | _head_n 1 | cut -d : -f 2-3 | tr -d \")
+  if [ -z "$CONOHA_Api" ]; then
+    _err "failed to get conoha dns endpoint url"
+    return 1
+  fi
+  _saveaccountconf_mutable conoha_dns_ep "$CONOHA_Api"
+
+  printf "%s\n%s\n" "$accesstoken" "$CONOHA_Api"
+  return 0
+}
+
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+# _domain_id=sdjkglgdfewsdfg
+_get_root() {
+  domain="$1"
+  ep="$2"
+  accesstoken="$3"
+  i=2
+  p=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100).
+    _debug h "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if ! _conoha_rest GET "$ep/v1/domains?name=$h" "" "$accesstoken"; then
+      return 1
+    fi
+
+    if _contains "$response" "\"name\":\"$h\"" >/dev/null; then
+      _domain_id=$(printf "%s\n" "$response" | _egrep_o "\"id\":\"[^\"]*\"" | head -n 1 | cut -d : -f 2 | tr -d \")
+      if [ "$_domain_id" ]; then
+        _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+        _domain=$h
+        return 0
+      fi
+      return 1
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}

dnsapi/dns_cx.sh

@@ -1,15 +1,13 @@
 #!/usr/bin/env sh
 
-# Cloudxns.com Domain api
+# CloudXNS Domain api
 #
 #CX_Key="1234"
 #
 #CX_Secret="sADDsdasdgdsf"
 
-
 CX_Api="https://www.cloudxns.net/api2"
 
-
 #REST_API
 ########  Public functions #####################
 
@@ -17,43 +15,47 @@ CX_Api="https://www.cloudxns.net/api2"
 dns_cx_add() {
   fulldomain=$1
   txtvalue=$2
-  
-  if [ -z "$CX_Key" ] || [ -z "$CX_Secret" ] ; then
-    _err "You don't specify cloudxns.com  api key or secret yet."
+
+  CX_Key="${CX_Key:-$(_readaccountconf_mutable CX_Key)}"
+  CX_Secret="${CX_Secret:-$(_readaccountconf_mutable CX_Secret)}"
+  if [ -z "$CX_Key" ] || [ -z "$CX_Secret" ]; then
+    CX_Key=""
+    CX_Secret=""
+    _err "You don't specify cloudxns.net  api key or secret yet."
     _err "Please create you key and try again."
     return 1
   fi
-  
-  REST_API=$CX_Api
-  
+
+  REST_API="$CX_Api"
+
   #save the api key and email to the account conf file.
-  _saveaccountconf CX_Key "$CX_Key"
-  _saveaccountconf CX_Secret "$CX_Secret"
-  
- 
+  _saveaccountconf_mutable CX_Key "$CX_Key"
+  _saveaccountconf_mutable CX_Secret "$CX_Secret"
+
   _debug "First detect the root zone"
-  if ! _get_root $fulldomain ; then
+  if ! _get_root "$fulldomain"; then
     _err "invalid domain"
     return 1
   fi
-  
-  existing_records  $_domain  $_sub_domain
-  _debug count "$count"
-  if [ "$?" != "0" ] ; then
-    _err "Error get existing records."
-    return 1
-  fi
 
-  if [ "$count" = "0" ] ; then
-    add_record $_domain $_sub_domain $txtvalue
-  else
-    update_record $_domain $_sub_domain $txtvalue
+  add_record "$_domain" "$_sub_domain" "$txtvalue"
+}
+
+#fulldomain txtvalue
+dns_cx_rm() {
+  fulldomain=$1
+  txtvalue=$2
+  CX_Key="${CX_Key:-$(_readaccountconf_mutable CX_Key)}"
+  CX_Secret="${CX_Secret:-$(_readaccountconf_mutable CX_Secret)}"
+  REST_API="$CX_Api"
+  if _get_root "$fulldomain"; then
+    record_id=""
+    existing_records "$_domain" "$_sub_domain" "$txtvalue"
+    if [ "$record_id" ]; then
+      _rest DELETE "record/$record_id/$_domain_id" "{}"
+      _info "Deleted record ${fulldomain}"
+    fi
   fi
-  
-  if [ "$?" = "0" ] ; then
-    return 0
-  fi
-  return 1
 }
 
 #usage:  root  sub
@@ -64,24 +66,22 @@ existing_records() {
   _debug "Getting txt records"
   root=$1
   sub=$2
-  
-  if ! _rest GET "record/$_domain_id?:domain_id?host_id=0&offset=0&row_num=100" ; then
+  if ! _rest GET "record/$_domain_id?:domain_id?host_id=0&offset=0&row_num=100"; then
     return 1
   fi
-  count=0
-  seg=$(printf "%s\n" "$response" | _egrep_o "{[^{]*host\":\"$_sub_domain\"[^}]*}")
+
+  seg=$(printf "%s\n" "$response" | _egrep_o '"record_id":[^{]*host":"'"$_sub_domain"'"[^}]*\}')
   _debug seg "$seg"
-  if [ -z "$seg" ] ; then
+  if [ -z "$seg" ]; then
     return 0
   fi
 
-  if printf "$response" | grep '"type":"TXT"' > /dev/null ; then
-    count=1
-    record_id=$(printf "%s\n" "$seg" | _egrep_o \"record_id\":\"[^\"]*\" | cut -d : -f 2 | tr -d \")
+  if printf "%s" "$response" | grep '"type":"TXT"' >/dev/null; then
+    record_id=$(printf "%s\n" "$seg" | _egrep_o '"record_id":"[^"]*"' | cut -d : -f 2 | tr -d \" | _head_n 1)
     _debug record_id "$record_id"
-    return 0    
+    return 0
   fi
-  
+
 }
 
 #add the txt record.
@@ -90,38 +90,18 @@ add_record() {
   root=$1
   sub=$2
   txtvalue=$3
-  fulldomain=$sub.$root
-  
+  fulldomain="$sub.$root"
+
   _info "Adding record"
-  
+
   if ! _rest POST "record" "{\"domain_id\": $_domain_id, \"host\":\"$_sub_domain\", \"value\":\"$txtvalue\", \"type\":\"TXT\",\"ttl\":600, \"line_id\":1}"; then
     return 1
   fi
-  
+
   return 0
 }
 
-#update the txt record
-#Usage: root sub txtvalue
-update_record() {
-  root=$1
-  sub=$2
-  txtvalue=$3
-  fulldomain=$sub.$root
-  
-  _info "Updating record"
-  
-  if _rest PUT "record/$record_id" "{\"domain_id\": $_domain_id, \"host\":\"$_sub_domain\", \"value\":\"$txtvalue\", \"type\":\"TXT\",\"ttl\":600, \"line_id\":1}" ; then
-    return 0
-  fi
-  
-  return 1
-}
-
-
-
-
-####################  Private functions bellow ##################################
+####################  Private functions below ##################################
 #_acme-challenge.www.domain.com
 #returns
 # _sub_domain=_acme-challenge.www
@@ -131,79 +111,75 @@ _get_root() {
   domain=$1
   i=2
   p=1
-  
-  if ! _rest GET "domain" ; then
+
+  if ! _rest GET "domain"; then
     return 1
   fi
-  
-  while [ '1' ] ; do
-    h=$(printf $domain | cut -d . -f $i-100)
+
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
     _debug h "$h"
-    if [ -z "$h" ] ; then
+    if [ -z "$h" ]; then
       #not valid
-      return 1;
+      return 1
     fi
 
-    if printf "$response" | grep "$h." >/dev/null ; then
-      seg=$(printf "%s" "$response" | _egrep_o "{[^{]*\"$h\.\"[^}]*\}" )
+    if _contains "$response" "$h."; then
+      seg=$(printf "%s\n" "$response" | _egrep_o '"id":[^{]*"'"$h"'."[^}]*}')
       _debug seg "$seg"
-      _domain_id=$(printf "%s" "$seg" | _egrep_o \"id\":\"[^\"]*\" | cut -d : -f 2 | tr -d \")
+      _domain_id=$(printf "%s\n" "$seg" | _egrep_o "\"id\":\"[^\"]*\"" | cut -d : -f 2 | tr -d \")
       _debug _domain_id "$_domain_id"
-      if [ "$_domain_id" ] ; then
-        _sub_domain=$(printf $domain | cut -d . -f 1-$p)
-        _debug _sub_domain $_sub_domain
-        _domain=$h
-        _debug _domain $_domain
+      if [ "$_domain_id" ]; then
+        _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+        _debug _sub_domain "$_sub_domain"
+        _domain="$h"
+        _debug _domain "$_domain"
         return 0
       fi
       return 1
     fi
-    p=$i
-    i=$(expr $i + 1)
+    p="$i"
+    i=$(_math "$i" + 1)
   done
   return 1
 }
 
-
 #Usage: method  URI  data
 _rest() {
   m=$1
   ep="$2"
-  _debug $ep
+  _debug ep "$ep"
   url="$REST_API/$ep"
   _debug url "$url"
-  
-  cdate=$(date -u  "+%Y-%m-%d %H:%M:%S UTC")
+
+  cdate=$(date -u "+%Y-%m-%d %H:%M:%S UTC")
   _debug cdate "$cdate"
-  
+
   data="$3"
   _debug data "$data"
-    
+
   sec="$CX_Key$url$data$cdate$CX_Secret"
   _debug sec "$sec"
-  hmac=$(printf "$sec"| openssl md5 |cut -d " " -f 2)
+  hmac=$(printf "%s" "$sec" | _digest md5 hex)
   _debug hmac "$hmac"
-  
-  _H1="API-KEY: $CX_Key"
-  _H2="API-REQUEST-DATE: $cdate"
-  _H3="API-HMAC: $hmac"
-  _H4="Content-Type: application/json"
 
-  if [ "$data" ] ; then
-    response="$(_post "$data" "$url" "" $m)"
+  export _H1="API-KEY: $CX_Key"
+  export _H2="API-REQUEST-DATE: $cdate"
+  export _H3="API-HMAC: $hmac"
+  export _H4="Content-Type: application/json"
+
+  if [ "$data" ]; then
+    response="$(_post "$data" "$url" "" "$m")"
   else
     response="$(_get "$url")"
   fi
-  
-  if [ "$?" != "0" ] ; then
+
+  if [ "$?" != "0" ]; then
     _err "error $ep"
     return 1
   fi
   _debug2 response "$response"
-  if ! printf "$response" | grep '"message":"success"' > /dev/null ; then
-    return 1
-  fi
-  return 0
+
+  _contains "$response" '"code":1'
+
 }
-
-

dnsapi/dns_cyon.sh

@@ -0,0 +1,328 @@
+#!/usr/bin/env sh
+
+########
+# Custom cyon.ch DNS API for use with [acme.sh](https://github.com/Neilpang/acme.sh)
+#
+# Usage: acme.sh --issue --dns dns_cyon -d www.domain.com
+#
+# Dependencies:
+# -------------
+# - oathtool (When using 2 Factor Authentication)
+#
+# Issues:
+# -------
+# Any issues / questions / suggestions can be posted here:
+# https://github.com/noplanman/cyon-api/issues
+#
+# Author: Armando Lüscher <armando@noplanman.ch>
+########
+
+dns_cyon_add() {
+  _cyon_load_credentials \
+    && _cyon_load_parameters "$@" \
+    && _cyon_print_header "add" \
+    && _cyon_login \
+    && _cyon_change_domain_env \
+    && _cyon_add_txt \
+    && _cyon_logout
+}
+
+dns_cyon_rm() {
+  _cyon_load_credentials \
+    && _cyon_load_parameters "$@" \
+    && _cyon_print_header "delete" \
+    && _cyon_login \
+    && _cyon_change_domain_env \
+    && _cyon_delete_txt \
+    && _cyon_logout
+}
+
+#########################
+### PRIVATE FUNCTIONS ###
+#########################
+
+_cyon_load_credentials() {
+  # Convert loaded password to/from base64 as needed.
+  if [ "${CY_Password_B64}" ]; then
+    CY_Password="$(printf "%s" "${CY_Password_B64}" | _dbase64 "multiline")"
+  elif [ "${CY_Password}" ]; then
+    CY_Password_B64="$(printf "%s" "${CY_Password}" | _base64)"
+  fi
+
+  if [ -z "${CY_Username}" ] || [ -z "${CY_Password}" ]; then
+    # Dummy entries to satisfy script checker.
+    CY_Username=""
+    CY_Password=""
+    CY_OTP_Secret=""
+
+    _err ""
+    _err "You haven't set your cyon.ch login credentials yet."
+    _err "Please set the required cyon environment variables."
+    _err ""
+    return 1
+  fi
+
+  # Save the login credentials to the account.conf file.
+  _debug "Save credentials to account.conf"
+  _saveaccountconf CY_Username "${CY_Username}"
+  _saveaccountconf CY_Password_B64 "$CY_Password_B64"
+  if [ ! -z "${CY_OTP_Secret}" ]; then
+    _saveaccountconf CY_OTP_Secret "$CY_OTP_Secret"
+  else
+    _clearaccountconf CY_OTP_Secret
+  fi
+}
+
+_cyon_is_idn() {
+  _idn_temp="$(printf "%s" "${1}" | tr -d "0-9a-zA-Z.,-_")"
+  _idn_temp2="$(printf "%s" "${1}" | grep -o "xn--")"
+  [ "$_idn_temp" ] || [ "$_idn_temp2" ]
+}
+
+_cyon_load_parameters() {
+  # Read the required parameters to add the TXT entry.
+  # shellcheck disable=SC2018,SC2019
+  fulldomain="$(printf "%s" "${1}" | tr "A-Z" "a-z")"
+  fulldomain_idn="${fulldomain}"
+
+  # Special case for IDNs, as cyon needs a domain environment change,
+  # which uses the "pretty" instead of the punycode version.
+  if _cyon_is_idn "${fulldomain}"; then
+    if ! _exists idn; then
+      _err "Please install idn to process IDN names."
+      _err ""
+      return 1
+    fi
+
+    fulldomain="$(idn -u "${fulldomain}")"
+    fulldomain_idn="$(idn -a "${fulldomain}")"
+  fi
+
+  _debug fulldomain "${fulldomain}"
+  _debug fulldomain_idn "${fulldomain_idn}"
+
+  txtvalue="${2}"
+  _debug txtvalue "${txtvalue}"
+
+  # This header is required for curl calls.
+  _H1="X-Requested-With: XMLHttpRequest"
+  export _H1
+}
+
+_cyon_print_header() {
+  if [ "${1}" = "add" ]; then
+    _info ""
+    _info "+---------------------------------------------+"
+    _info "| Adding DNS TXT entry to your cyon.ch domain |"
+    _info "+---------------------------------------------+"
+    _info ""
+    _info "  * Full Domain: ${fulldomain}"
+    _info "  * TXT Value:   ${txtvalue}"
+    _info ""
+  elif [ "${1}" = "delete" ]; then
+    _info ""
+    _info "+-------------------------------------------------+"
+    _info "| Deleting DNS TXT entry from your cyon.ch domain |"
+    _info "+-------------------------------------------------+"
+    _info ""
+    _info "  * Full Domain: ${fulldomain}"
+    _info ""
+  fi
+}
+
+_cyon_get_cookie_header() {
+  printf "Cookie: %s" "$(grep "cyon=" "$HTTP_HEADER" | grep "^Set-Cookie:" | _tail_n 1 | _egrep_o 'cyon=[^;]*;' | tr -d ';')"
+}
+
+_cyon_login() {
+  _info "  - Logging in..."
+
+  username_encoded="$(printf "%s" "${CY_Username}" | _url_encode)"
+  password_encoded="$(printf "%s" "${CY_Password}" | _url_encode)"
+
+  login_url="https://my.cyon.ch/auth/index/dologin-async"
+  login_data="$(printf "%s" "username=${username_encoded}&password=${password_encoded}&pathname=%2F")"
+
+  login_response="$(_post "$login_data" "$login_url")"
+  _debug login_response "${login_response}"
+
+  # Bail if login fails.
+  if [ "$(printf "%s" "${login_response}" | _cyon_get_response_success)" != "success" ]; then
+    _err "    $(printf "%s" "${login_response}" | _cyon_get_response_message)"
+    _err ""
+    return 1
+  fi
+
+  _info "    success"
+
+  # NECESSARY!! Load the main page after login, to get the new cookie.
+  _H2="$(_cyon_get_cookie_header)"
+  export _H2
+
+  _get "https://my.cyon.ch/" >/dev/null
+
+  # todo: instead of just checking if the env variable is defined, check if we actually need to do a 2FA auth request.
+
+  # 2FA authentication with OTP?
+  if [ ! -z "${CY_OTP_Secret}" ]; then
+    _info "  - Authorising with OTP code..."
+
+    if ! _exists oathtool; then
+      _err "Please install oathtool to use 2 Factor Authentication."
+      _err ""
+      return 1
+    fi
+
+    # Get OTP code with the defined secret.
+    otp_code="$(oathtool --base32 --totp "${CY_OTP_Secret}" 2>/dev/null)"
+
+    login_otp_url="https://my.cyon.ch/auth/multi-factor/domultifactorauth-async"
+    login_otp_data="totpcode=${otp_code}&pathname=%2F&rememberme=0"
+
+    login_otp_response="$(_post "$login_otp_data" "$login_otp_url")"
+    _debug login_otp_response "${login_otp_response}"
+
+    # Bail if OTP authentication fails.
+    if [ "$(printf "%s" "${login_otp_response}" | _cyon_get_response_success)" != "success" ]; then
+      _err "    $(printf "%s" "${login_otp_response}" | _cyon_get_response_message)"
+      _err ""
+      return 1
+    fi
+
+    _info "    success"
+  fi
+
+  _info ""
+}
+
+_cyon_logout() {
+  _info "  - Logging out..."
+
+  _get "https://my.cyon.ch/auth/index/dologout" >/dev/null
+
+  _info "    success"
+  _info ""
+}
+
+_cyon_change_domain_env() {
+  _info "  - Changing domain environment..."
+
+  # Get the "example.com" part of the full domain name.
+  domain_env="$(printf "%s" "${fulldomain}" | sed -E -e 's/.*\.(.*\..*)$/\1/')"
+  _debug "Changing domain environment to ${domain_env}"
+
+  gloo_item_key="$(_get "https://my.cyon.ch/domain/" | tr '\n' ' ' | sed -E -e "s/.*data-domain=\"${domain_env}\"[^<]*data-itemkey=\"([^\"]*).*/\1/")"
+  _debug gloo_item_key "${gloo_item_key}"
+
+  domain_env_url="https://my.cyon.ch/user/environment/setdomain/d/${domain_env}/gik/${gloo_item_key}"
+
+  domain_env_response="$(_get "${domain_env_url}")"
+  _debug domain_env_response "${domain_env_response}"
+
+  if ! _cyon_check_if_2fa_missed "${domain_env_response}"; then return 1; fi
+
+  domain_env_success="$(printf "%s" "${domain_env_response}" | _egrep_o '"authenticated":\w*' | cut -d : -f 2)"
+
+  # Bail if domain environment change fails.
+  if [ "${domain_env_success}" != "true" ]; then
+    _err "    $(printf "%s" "${domain_env_response}" | _cyon_get_response_message)"
+    _err ""
+    return 1
+  fi
+
+  _info "    success"
+  _info ""
+}
+
+_cyon_add_txt() {
+  _info "  - Adding DNS TXT entry..."
+
+  add_txt_url="https://my.cyon.ch/domain/dnseditor/add-record-async"
+  add_txt_data="zone=${fulldomain_idn}.&ttl=900&type=TXT&value=${txtvalue}"
+
+  add_txt_response="$(_post "$add_txt_data" "$add_txt_url")"
+  _debug add_txt_response "${add_txt_response}"
+
+  if ! _cyon_check_if_2fa_missed "${add_txt_response}"; then return 1; fi
+
+  add_txt_message="$(printf "%s" "${add_txt_response}" | _cyon_get_response_message)"
+  add_txt_status="$(printf "%s" "${add_txt_response}" | _cyon_get_response_status)"
+
+  # Bail if adding TXT entry fails.
+  if [ "${add_txt_status}" != "true" ]; then
+    _err "    ${add_txt_message}"
+    _err ""
+    return 1
+  fi
+
+  _info "    success (TXT|${fulldomain_idn}.|${txtvalue})"
+  _info ""
+}
+
+_cyon_delete_txt() {
+  _info "  - Deleting DNS TXT entry..."
+
+  list_txt_url="https://my.cyon.ch/domain/dnseditor/list-async"
+
+  list_txt_response="$(_get "${list_txt_url}" | sed -e 's/data-hash/\\ndata-hash/g')"
+  _debug list_txt_response "${list_txt_response}"
+
+  if ! _cyon_check_if_2fa_missed "${list_txt_response}"; then return 1; fi
+
+  # Find and delete all acme challenge entries for the $fulldomain.
+  _dns_entries="$(printf "%b\n" "${list_txt_response}" | sed -n 's/data-hash=\\"\([^"]*\)\\" data-identifier=\\"\([^"]*\)\\".*/\1 \2/p')"
+
+  printf "%s" "${_dns_entries}" | while read -r _hash _identifier; do
+    dns_type="$(printf "%s" "$_identifier" | cut -d'|' -f1)"
+    dns_domain="$(printf "%s" "$_identifier" | cut -d'|' -f2)"
+
+    if [ "${dns_type}" != "TXT" ] || [ "${dns_domain}" != "${fulldomain_idn}." ]; then
+      continue
+    fi
+
+    hash_encoded="$(printf "%s" "${_hash}" | _url_encode)"
+    identifier_encoded="$(printf "%s" "${_identifier}" | _url_encode)"
+
+    delete_txt_url="https://my.cyon.ch/domain/dnseditor/delete-record-async"
+    delete_txt_data="$(printf "%s" "hash=${hash_encoded}&identifier=${identifier_encoded}")"
+
+    delete_txt_response="$(_post "$delete_txt_data" "$delete_txt_url")"
+    _debug delete_txt_response "${delete_txt_response}"
+
+    if ! _cyon_check_if_2fa_missed "${delete_txt_response}"; then return 1; fi
+
+    delete_txt_message="$(printf "%s" "${delete_txt_response}" | _cyon_get_response_message)"
+    delete_txt_status="$(printf "%s" "${delete_txt_response}" | _cyon_get_response_status)"
+
+    # Skip if deleting TXT entry fails.
+    if [ "${delete_txt_status}" != "true" ]; then
+      _err "    ${delete_txt_message} (${_identifier})"
+    else
+      _info "    success (${_identifier})"
+    fi
+  done
+
+  _info "    done"
+  _info ""
+}
+
+_cyon_get_response_message() {
+  _egrep_o '"message":"[^"]*"' | cut -d : -f 2 | tr -d '"'
+}
+
+_cyon_get_response_status() {
+  _egrep_o '"status":\w*' | cut -d : -f 2
+}
+
+_cyon_get_response_success() {
+  _egrep_o '"onSuccess":"[^"]*"' | cut -d : -f 2 | tr -d '"'
+}
+
+_cyon_check_if_2fa_missed() {
+  # Did we miss the 2FA?
+  if test "${1#*multi_factor_form}" != "${1}"; then
+    _err "    Missed OTP authentication!"
+    _err ""
+    return 1
+  fi
+}

dnsapi/dns_da.sh

@@ -0,0 +1,184 @@
+#!/usr/bin/env sh
+# -*- mode: sh; tab-width: 2; indent-tabs-mode: s; coding: utf-8 -*-
+# vim: et ts=2 sw=2
+#
+# DirectAdmin 1.41.0 API
+# The DirectAdmin interface has it's own Let's encrypt functionality, but this
+# script can be used to generate certificates for names which are not hosted on
+# DirectAdmin
+#
+# User must provide login data and URL to DirectAdmin incl. port.
+# You can create login key, by using the Login Keys function
+# ( https://da.example.com:8443/CMD_LOGIN_KEYS ), which only has access to 
+# - CMD_API_DNS_CONTROL
+# - CMD_API_SHOW_DOMAINS
+#
+# See also https://www.directadmin.com/api.php and
+# https://www.directadmin.com/features.php?id=1298
+#
+# Report bugs to https://github.com/TigerP/acme.sh/issues
+#
+# Values to export:
+# export DA_Api="https://remoteUser:remotePassword@da.example.com:8443"
+# export DA_Api_Insecure=1
+#
+# Set DA_Api_Insecure to 1 for insecure and 0 for secure -> difference is
+# whether ssl cert is checked for validity (0) or whether it is just accepted
+# (1)
+#
+########  Public functions #####################
+
+# Usage: dns_myapi_add  _acme-challenge.www.example.com  "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+# Used to add txt record
+dns_da_add() {
+  fulldomain="${1}"
+  txtvalue="${2}"
+  _debug "Calling: dns_da_add() '${fulldomain}' '${txtvalue}'"
+  _DA_credentials && _DA_getDomainInfo && _DA_addTxt
+}
+
+# Usage: dns_da_rm  _acme-challenge.www.example.com  "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+# Used to remove the txt record after validation
+dns_da_rm() {
+  fulldomain="${1}"
+  txtvalue="${2}"
+  _debug "Calling: dns_da_rm() '${fulldomain}' '${txtvalue}'"
+  _DA_credentials && _DA_getDomainInfo && _DA_rmTxt
+}
+
+####################  Private functions below ##################################
+# Usage: _DA_credentials
+# It will check if the needed settings are available
+_DA_credentials() {
+  DA_Api="${DA_Api:-$(_readaccountconf_mutable DA_Api)}"
+  DA_Api_Insecure="${DA_Api_Insecure:-$(_readaccountconf_mutable DA_Api_Insecure)}"
+  if [ -z "${DA_Api}" ] || [ -z "${DA_Api_Insecure}" ]; then
+    DA_Api=""
+    DA_Api_Insecure=""
+    _err "You haven't specified the DirectAdmin Login data, URL and whether you want check the DirectAdmin SSL cert. Please try again."
+    return 1
+  else
+    _saveaccountconf_mutable DA_Api "${DA_Api}"
+    _saveaccountconf_mutable DA_Api_Insecure "${DA_Api_Insecure}"
+    # Set whether curl should use secure or insecure mode
+    export HTTPS_INSECURE="${DA_Api_Insecure}"
+  fi
+}
+
+# Usage: _get_root _acme-challenge.www.example.com
+# Split the full domain to a domain and subdomain
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=example.com
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+  # Get a list of all the domains
+  # response will contain "list[]=example.com&list[]=example.org"
+  _da_api CMD_API_SHOW_DOMAINS "" "${domain}"
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    if [ -z "$h" ]; then
+      # not valid
+      _debug "The given domain $h is not valid"
+      return 1
+    fi
+    if _contains "$response" "$h" >/dev/null; then
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain=$h
+      return 0
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  _debug "Stop on 100"
+  return 1
+}
+
+# Usage: _da_api CMD_API_* data example.com
+# Use the DirectAdmin API and check the result
+# returns
+#  response="error=0&text=Result text&details="
+_da_api() {
+  cmd=$1
+  data=$2
+  domain=$3
+  _debug "$domain; $data"
+  response="$(_post "$data" "$DA_Api/$cmd" "" "POST")"
+
+  if [ "$?" != "0" ]; then
+    _err "error $cmd"
+    return 1
+  fi
+  _debug response "$response"
+
+  case "${cmd}" in
+    CMD_API_DNS_CONTROL)
+      # Parse the result in general
+      # error=0&text=Records Deleted&details=
+      # error=1&text=Cannot View Dns Record&details=No domain provided
+      err_field="$(_getfield "$response" 1 '&')"
+      txt_field="$(_getfield "$response" 2 '&')"
+      details_field="$(_getfield "$response" 3 '&')"
+      error="$(_getfield "$err_field" 2 '=')"
+      text="$(_getfield "$txt_field" 2 '=')"
+      details="$(_getfield "$details_field" 2 '=')"
+      _debug "error: ${error}, text: ${text}, details: ${details}"
+      if [ "$error" != "0" ]; then
+        _err "error $response"
+        return 1
+      fi
+      ;;
+    CMD_API_SHOW_DOMAINS) ;;
+  esac
+  return 0
+}
+
+# Usage: _DA_getDomainInfo
+# Get the root zone if possible
+_DA_getDomainInfo() {
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  else
+    _debug "The root domain: $_domain"
+    _debug "The sub domain: $_sub_domain"
+  fi
+  return 0
+}
+
+# Usage: _DA_addTxt
+# Use the API to add a record
+_DA_addTxt() {
+  curData="domain=${_domain}&action=add&type=TXT&name=${_sub_domain}&value=\"${txtvalue}\""
+  _debug "Calling _DA_addTxt: '${curData}' '${DA_Api}/CMD_API_DNS_CONTROL'"
+  _da_api CMD_API_DNS_CONTROL "${curData}" "${_domain}"
+  _debug "Result of _DA_addTxt: '$response'"
+  if _contains "${response}" 'error=0'; then
+    _debug "Add TXT succeeded"
+    return 0
+  fi
+  _debug "Add TXT failed"
+  return 1
+}
+
+# Usage: _DA_rmTxt
+# Use the API to remove a record
+_DA_rmTxt() {
+  curData="domain=${_domain}&action=select&txtrecs0=name=${_sub_domain}&value=\"${txtvalue}\""
+  _debug "Calling _DA_rmTxt: '${curData}' '${DA_Api}/CMD_API_DNS_CONTROL'"
+  if _da_api CMD_API_DNS_CONTROL "${curData}" "${_domain}"; then
+    _debug "Result of _DA_rmTxt: '$response'"
+  else
+    _err "Result of _DA_rmTxt: '$response'"
+  fi
+  if _contains "${response}" 'error=0'; then
+    _debug "RM TXT succeeded"
+    return 0
+  fi
+  _debug "RM TXT failed"
+  return 1
+}

dnsapi/dns_ddnss.sh

@@ -0,0 +1,130 @@
+#!/usr/bin/env sh
+
+#Created by RaidenII, to use DuckDNS's API to add/remove text records
+#modified by helbgd @ 03/13/2018 to support ddnss.de
+#modified by mod242 @ 04/24/2018 to support different ddnss domains
+#Please note: the Wildcard Feature must be turned on for the Host record
+#and the checkbox for TXT needs to be enabled
+
+# Pass credentials before "acme.sh --issue --dns dns_ddnss ..."
+# --
+# export DDNSS_Token="aaaaaaaa-bbbb-cccc-dddd-eeeeeeeeeeee"
+# --
+#
+
+DDNSS_DNS_API="https://ddnss.de/upd.php"
+
+########  Public functions #####################
+
+#Usage: dns_ddnss_add _acme-challenge.domain.ddnss.de "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_ddnss_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  DDNSS_Token="${DDNSS_Token:-$(_readaccountconf_mutable DDNSS_Token)}"
+  if [ -z "$DDNSS_Token" ]; then
+    _err "You must export variable: DDNSS_Token"
+    _err "The token for your DDNSS account is necessary."
+    _err "You can look it up in your DDNSS account."
+    return 1
+  fi
+
+  # Now save the credentials.
+  _saveaccountconf_mutable DDNSS_Token "$DDNSS_Token"
+
+  # Unfortunately, DDNSS does not seems to support lookup domain through API
+  # So I assume your credentials (which are your domain and token) are correct
+  # If something goes wrong, we will get a KO response from DDNSS
+
+  if ! _ddnss_get_domain; then
+    return 1
+  fi
+
+  # Now add the TXT record to DDNSS DNS
+  _info "Trying to add TXT record"
+  if _ddnss_rest GET "key=$DDNSS_Token&host=$_ddnss_domain&txtm=1&txt=$txtvalue"; then
+    if [ "$response" = "Updated 1 hostname." ]; then
+      _info "TXT record has been successfully added to your DDNSS domain."
+      _info "Note that all subdomains under this domain uses the same TXT record."
+      return 0
+    else
+      _err "Errors happened during adding the TXT record, response=$response"
+      return 1
+    fi
+  else
+    _err "Errors happened during adding the TXT record."
+    return 1
+  fi
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_ddnss_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  DDNSS_Token="${DDNSS_Token:-$(_readaccountconf_mutable DDNSS_Token)}"
+  if [ -z "$DDNSS_Token" ]; then
+    _err "You must export variable: DDNSS_Token"
+    _err "The token for your DDNSS account is necessary."
+    _err "You can look it up in your DDNSS account."
+    return 1
+  fi
+
+  if ! _ddnss_get_domain; then
+    return 1
+  fi
+
+  # Now remove the TXT record from DDNS DNS
+  _info "Trying to remove TXT record"
+  if _ddnss_rest GET "key=$DDNSS_Token&host=$_ddnss_domain&txtm=1&txt=."; then
+    if [ "$response" = "Updated 1 hostname." ]; then
+      _info "TXT record has been successfully removed from your DDNSS domain."
+      return 0
+    else
+      _err "Errors happened during removing the TXT record, response=$response"
+      return 1
+    fi
+  else
+    _err "Errors happened during removing the TXT record."
+    return 1
+  fi
+}
+
+####################  Private functions below ##################################
+
+#fulldomain=_acme-challenge.domain.ddnss.de
+#returns
+# _ddnss_domain=domain
+_ddnss_get_domain() {
+
+  # We'll extract the domain/username from full domain
+  _ddnss_domain="$(echo "$fulldomain" | _lower_case | _egrep_o '[.][^.][^.]*[.](ddnss|dyn-ip24|dyndns|dyn|dyndns1|home-webserver|myhome-server|dynip)\..*' | cut -d . -f 2-)"
+
+  if [ -z "$_ddnss_domain" ]; then
+    _err "Error extracting the domain."
+    return 1
+  fi
+
+  return 0
+}
+
+#Usage: method URI
+_ddnss_rest() {
+  method=$1
+  param="$2"
+  _debug param "$param"
+  url="$DDNSS_DNS_API?$param"
+  _debug url "$url"
+
+  # DDNSS uses GET to update domain info
+  if [ "$method" = "GET" ]; then
+    response="$(_get "$url" | sed 's/<[a-zA-Z\/][^>]*>//g' | _tail_n 1)"
+  else
+    _err "Unsupported method"
+    return 1
+  fi
+
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_desec.sh

@@ -0,0 +1,204 @@
+#!/usr/bin/env sh
+#
+# deSEC.io Domain API
+#
+# Author: Zheng Qian
+#
+# deSEC API doc
+# https://desec.readthedocs.io/en/latest/
+
+REST_API="https://desec.io/api/v1/domains"
+
+########  Public functions #####################
+
+#Usage: dns_desec_add   _acme-challenge.foobar.dedyn.io   "d41d8cd98f00b204e9800998ecf8427e"
+dns_desec_add() {
+  fulldomain=$1
+  txtvalue=$2
+  _info "Using desec.io api"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  DEDYN_TOKEN="${DEDYN_TOKEN:-$(_readaccountconf_mutable DEDYN_TOKEN)}"
+  DEDYN_NAME="${DEDYN_NAME:-$(_readaccountconf_mutable DEDYN_NAME)}"
+
+  if [ -z "$DEDYN_TOKEN" ] || [ -z "$DEDYN_NAME" ]; then
+    DEDYN_TOKEN=""
+    DEDYN_NAME=""
+    _err "You did not specify DEDYN_TOKEN and DEDYN_NAME yet."
+    _err "Please create your key and try again."
+    _err "e.g."
+    _err "export DEDYN_TOKEN=d41d8cd98f00b204e9800998ecf8427e"
+    _err "export DEDYN_NAME=foobar.dedyn.io"
+    return 1
+  fi
+  #save the api token and name to the account conf file.
+  _saveaccountconf_mutable DEDYN_TOKEN "$DEDYN_TOKEN"
+  _saveaccountconf_mutable DEDYN_NAME "$DEDYN_NAME"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain" "$REST_API/"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  # Get existing TXT record
+  _debug "Getting txt records"
+  txtvalues="\"\\\"$txtvalue\\\"\""
+  _desec_rest GET "$REST_API/$DEDYN_NAME/rrsets/$_sub_domain/TXT/"
+
+  if [ "$_code" = "200" ]; then
+    oldtxtvalues="$(echo "$response" | _egrep_o "\"records\":\\[\"\\S*\"\\]" | cut -d : -f 2 | tr -d "[]\\\\\"" | sed "s/,/ /g")"
+    _debug "existing TXT found"
+    _debug oldtxtvalues "$oldtxtvalues"
+    if [ -n "$oldtxtvalues" ]; then
+      for oldtxtvalue in $oldtxtvalues; do
+        txtvalues="$txtvalues, \"\\\"$oldtxtvalue\\\"\""
+      done
+    fi
+  fi
+  _debug txtvalues "$txtvalues"
+  _info "Adding record"
+  body="[{\"subname\":\"$_sub_domain\", \"type\":\"TXT\", \"records\":[$txtvalues], \"ttl\":60}]"
+
+  if _desec_rest PUT "$REST_API/$DEDYN_NAME/rrsets/" "$body"; then
+    if _contains "$response" "$txtvalue"; then
+      _info "Added, OK"
+      return 0
+    else
+      _err "Add txt record error."
+      return 1
+    fi
+  fi
+
+  _err "Add txt record error."
+  return 1
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_desec_rm() {
+  fulldomain=$1
+  txtvalue=$2
+  _info "Using desec.io api"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  DEDYN_TOKEN="${DEDYN_TOKEN:-$(_readaccountconf_mutable DEDYN_TOKEN)}"
+  DEDYN_NAME="${DEDYN_NAME:-$(_readaccountconf_mutable DEDYN_NAME)}"
+
+  if [ -z "$DEDYN_TOKEN" ] || [ -z "$DEDYN_NAME" ]; then
+    DEDYN_TOKEN=""
+    DEDYN_NAME=""
+    _err "You did not specify DEDYN_TOKEN and DEDYN_NAME yet."
+    _err "Please create your key and try again."
+    _err "e.g."
+    _err "export DEDYN_TOKEN=d41d8cd98f00b204e9800998ecf8427e"
+    _err "export DEDYN_NAME=foobar.dedyn.io"
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain" "$REST_API/"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  # Get existing TXT record
+  _debug "Getting txt records"
+  txtvalues=""
+  _desec_rest GET "$REST_API/$DEDYN_NAME/rrsets/$_sub_domain/TXT/"
+
+  if [ "$_code" = "200" ]; then
+    oldtxtvalues="$(echo "$response" | _egrep_o "\"records\":\\[\"\\S*\"\\]" | cut -d : -f 2 | tr -d "[]\\\\\"" | sed "s/,/ /g")"
+    _debug "existing TXT found"
+    _debug oldtxtvalues "$oldtxtvalues"
+    if [ -n "$oldtxtvalues" ]; then
+      for oldtxtvalue in $oldtxtvalues; do
+        if [ "$txtvalue" != "$oldtxtvalue" ]; then
+          txtvalues="$txtvalues, \"\\\"$oldtxtvalue\\\"\""
+        fi
+      done
+    fi
+  fi
+  txtvalues="$(echo "$txtvalues" | cut -c3-)"
+  _debug txtvalues "$txtvalues"
+
+  _info "Deleting record"
+  body="[{\"subname\":\"$_sub_domain\", \"type\":\"TXT\", \"records\":[$txtvalues], \"ttl\":60}]"
+  _desec_rest PUT "$REST_API/$DEDYN_NAME/rrsets/" "$body"
+  if [ "$_code" = "200" ]; then
+    _info "Deleted, OK"
+    return 0
+  fi
+
+  _err "Delete txt record error."
+  return 1
+}
+
+####################  Private functions below ##################################
+
+_desec_rest() {
+  m="$1"
+  ep="$2"
+  data="$3"
+
+  export _H1="Authorization: Token $DEDYN_TOKEN"
+  export _H2="Accept: application/json"
+  export _H3="Content-Type: application/json"
+
+  if [ "$m" != "GET" ]; then
+    _secure_debug2 data "$data"
+    response="$(_post "$data" "$ep" "" "$m")"
+  else
+    response="$(_get "$ep")"
+  fi
+  _ret="$?"
+  _code="$(grep "^HTTP" "$HTTP_HEADER" | _tail_n 1 | cut -d " " -f 2 | tr -d "\\r\\n")"
+  _debug "http response code $_code"
+  _secure_debug2 response "$response"
+  if [ "$_ret" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+
+  response="$(printf "%s" "$response" | _normalizeJson)"
+  return 0
+}
+
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+_get_root() {
+  domain="$1"
+  ep="$2"
+  i=2
+  p=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if ! _desec_rest GET "$ep"; then
+      return 1
+    fi
+
+    if _contains "$response" "\"name\":\"$h\"" >/dev/null; then
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain=$h
+      return 0
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}

dnsapi/dns_dgon.sh

@@ -0,0 +1,250 @@
+#!/usr/bin/env sh
+
+## Will be called by acme.sh to add the txt record to your api system.
+## returns 0 means success, otherwise error.
+
+## Author: thewer <github at thewer.com>
+## GitHub: https://github.com/gitwer/acme.sh
+
+##
+## Environment Variables Required:
+##
+## DO_API_KEY="75310dc4ca779ac39a19f6355db573b49ce92ae126553ebd61ac3a3ae34834cc"
+##
+
+#####################  Public functions  #####################
+
+## Create the text record for validation.
+## Usage: fulldomain txtvalue
+## EG: "_acme-challenge.www.other.domain.com" "XKrxpRBosdq0HG9i01zxXp5CPBs"
+dns_dgon_add() {
+  fulldomain="$(echo "$1" | _lower_case)"
+  txtvalue=$2
+
+  DO_API_KEY="${DO_API_KEY:-$(_readaccountconf_mutable DO_API_KEY)}"
+  # Check if API Key Exist
+  if [ -z "$DO_API_KEY" ]; then
+    DO_API_KEY=""
+    _err "You did not specify DigitalOcean API key."
+    _err "Please export DO_API_KEY and try again."
+    return 1
+  fi
+
+  _info "Using digitalocean dns validation - add record"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  ## save the env vars (key and domain split location) for later automated use
+  _saveaccountconf_mutable DO_API_KEY "$DO_API_KEY"
+
+  ## split the domain for DO API
+  if ! _get_base_domain "$fulldomain"; then
+    _err "domain not found in your account for addition"
+    return 1
+  fi
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  ## Set the header with our post type and key auth key
+  export _H1="Content-Type: application/json"
+  export _H2="Authorization: Bearer $DO_API_KEY"
+  PURL='https://api.digitalocean.com/v2/domains/'$_domain'/records'
+  PBODY='{"type":"TXT","name":"'$_sub_domain'","data":"'$txtvalue'","ttl":120}'
+
+  _debug PURL "$PURL"
+  _debug PBODY "$PBODY"
+
+  ## the create request - post
+  ## args: BODY, URL, [need64, httpmethod]
+  response="$(_post "$PBODY" "$PURL")"
+
+  ## check response
+  if [ "$?" != "0" ]; then
+    _err "error in response: $response"
+    return 1
+  fi
+  _debug2 response "$response"
+
+  ## finished correctly
+  return 0
+}
+
+## Remove the txt record after validation.
+## Usage: fulldomain txtvalue
+## EG: "_acme-challenge.www.other.domain.com" "XKrxpRBosdq0HG9i01zxXp5CPBs"
+dns_dgon_rm() {
+  fulldomain="$(echo "$1" | _lower_case)"
+  txtvalue=$2
+
+  DO_API_KEY="${DO_API_KEY:-$(_readaccountconf_mutable DO_API_KEY)}"
+  # Check if API Key Exist
+  if [ -z "$DO_API_KEY" ]; then
+    DO_API_KEY=""
+    _err "You did not specify DigitalOcean API key."
+    _err "Please export DO_API_KEY and try again."
+    return 1
+  fi
+
+  _info "Using digitalocean dns validation - remove record"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  ## split the domain for DO API
+  if ! _get_base_domain "$fulldomain"; then
+    _err "domain not found in your account for removal"
+    return 1
+  fi
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  ## Set the header with our post type and key auth key
+  export _H1="Content-Type: application/json"
+  export _H2="Authorization: Bearer $DO_API_KEY"
+  ## get URL for the list of domains
+  ## may get: "links":{"pages":{"last":".../v2/domains/DOM/records?page=2","next":".../v2/domains/DOM/records?page=2"}}
+  GURL="https://api.digitalocean.com/v2/domains/$_domain/records"
+
+  ## Get all the matching records
+  while true; do
+    ## 1) get the URL
+    ## the create request - get
+    ## args: URL, [onlyheader, timeout]
+    domain_list="$(_get "$GURL")"
+
+    ## check response
+    if [ "$?" != "0" ]; then
+      _err "error in domain_list response: $domain_list"
+      return 1
+    fi
+    _debug2 domain_list "$domain_list"
+
+    ## 2) find records
+    ## check for what we are looking for: "type":"A","name":"$_sub_domain"
+    record="$(echo "$domain_list" | _egrep_o "\"id\"\s*\:\s*\"*[0-9]+\"*[^}]*\"name\"\s*\:\s*\"$_sub_domain\"[^}]*\"data\"\s*\:\s*\"$txtvalue\"")"
+
+    if [ ! -z "$record" ]; then
+
+      ## we found records
+      rec_ids="$(echo "$record" | _egrep_o "id\"\s*\:\s*\"*[0-9]+" | _egrep_o "[0-9]+")"
+      _debug rec_ids "$rec_ids"
+      if [ ! -z "$rec_ids" ]; then
+        echo "$rec_ids" | while IFS= read -r rec_id; do
+          ## delete the record
+          ## delete URL for removing the one we dont want
+          DURL="https://api.digitalocean.com/v2/domains/$_domain/records/$rec_id"
+
+          ## the create request - delete
+          ## args: BODY, URL, [need64, httpmethod]
+          response="$(_post "" "$DURL" "" "DELETE")"
+
+          ## check response (sort of)
+          if [ "$?" != "0" ]; then
+            _err "error in remove response: $response"
+            return 1
+          fi
+          _debug2 response "$response"
+
+        done
+      fi
+    fi
+
+    ## 3) find the next page
+    nextpage="$(echo "$domain_list" | _egrep_o "\"links\".*" | _egrep_o "\"next\".*" | _egrep_o "http.*page\=[0-9]+")"
+    if [ -z "$nextpage" ]; then
+      break
+    fi
+    _debug2 nextpage "$nextpage"
+    GURL="$nextpage"
+
+  done
+
+  ## finished correctly
+  return 0
+}
+
+#####################  Private functions below  #####################
+
+## Split the domain provided into the "bade domain" and the "start prefix".
+## This function searches for the longest subdomain in your account
+## for the full domain given and splits it into the base domain (zone)
+## and the prefix/record to be added/removed
+## USAGE: fulldomain
+## EG: "_acme-challenge.two.three.four.domain.com"
+## returns
+## _sub_domain="_acme-challenge.two"
+## _domain="three.four.domain.com" *IF* zone "three.four.domain.com" exists
+## if only "domain.com" exists it will return
+## _sub_domain="_acme-challenge.two.three.four"
+## _domain="domain.com"
+_get_base_domain() {
+  # args
+  fulldomain="$(echo "$1" | _lower_case)"
+  _debug fulldomain "$fulldomain"
+
+  # domain max legal length = 253
+  MAX_DOM=255
+
+  ## get a list of domains for the account to check thru
+  ## Set the headers
+  export _H1="Content-Type: application/json"
+  export _H2="Authorization: Bearer $DO_API_KEY"
+  _debug DO_API_KEY "$DO_API_KEY"
+  ## get URL for the list of domains
+  ## may get: "links":{"pages":{"last":".../v2/domains/DOM/records?page=2","next":".../v2/domains/DOM/records?page=2"}}
+  DOMURL="https://api.digitalocean.com/v2/domains"
+
+  ## while we dont have a matching domain we keep going
+  while [ -z "$found" ]; do
+    ## get the domain list (current page)
+    domain_list="$(_get "$DOMURL")"
+
+    ## check response
+    if [ "$?" != "0" ]; then
+      _err "error in domain_list response: $domain_list"
+      return 1
+    fi
+    _debug2 domain_list "$domain_list"
+
+    ## for each shortening of our $fulldomain, check if it exists in the $domain_list
+    ## can never start on 1 (aka whole $fulldomain) as $fulldomain starts with "_acme-challenge"
+    i=2
+    while [ $i -gt 0 ]; do
+      ## get next longest domain
+      _domain=$(printf "%s" "$fulldomain" | cut -d . -f "$i"-"$MAX_DOM")
+      ## check we got something back from our cut (or are we at the end)
+      if [ -z "$_domain" ]; then
+        break
+      fi
+      ## we got part of a domain back - grep it out
+      found="$(echo "$domain_list" | _egrep_o "\"name\"\s*\:\s*\"$_domain\"")"
+      ## check if it exists
+      if [ ! -z "$found" ]; then
+        ## exists - exit loop returning the parts
+        sub_point=$(_math $i - 1)
+        _sub_domain=$(printf "%s" "$fulldomain" | cut -d . -f 1-"$sub_point")
+        _debug _domain "$_domain"
+        _debug _sub_domain "$_sub_domain"
+        return 0
+      fi
+      ## increment cut point $i
+      i=$(_math $i + 1)
+    done
+
+    if [ -z "$found" ]; then
+      ## find the next page if we dont have a match
+      nextpage="$(echo "$domain_list" | _egrep_o "\"links\".*" | _egrep_o "\"next\".*" | _egrep_o "http.*page\=[0-9]+")"
+      if [ -z "$nextpage" ]; then
+        _err "no record and no nextpage in digital ocean DNS removal"
+        return 1
+      fi
+      _debug2 nextpage "$nextpage"
+      DOMURL="$nextpage"
+    fi
+
+  done
+
+  ## we went through the entire domain zone list and dint find one that matched
+  ## doesnt look like we can add in the record
+  _err "domain not found in DigitalOcean account, but we should never get here"
+  return 1
+}

dnsapi/dns_dnsimple.sh

@@ -0,0 +1,198 @@
+#!/usr/bin/env sh
+
+# DNSimple domain api
+# https://github.com/pho3nixf1re/acme.sh/issues
+#
+# This is your oauth token which can be acquired on the account page. Please
+# note that this must be an _account_ token and not a _user_ token.
+# https://dnsimple.com/a/<your account id>/account/access_tokens
+# DNSimple_OAUTH_TOKEN="sdfsdfsdfljlbjkljlkjsdfoiwje"
+
+DNSimple_API="https://api.dnsimple.com/v2"
+
+########  Public functions #####################
+
+# Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_dnsimple_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if [ -z "$DNSimple_OAUTH_TOKEN" ]; then
+    DNSimple_OAUTH_TOKEN=""
+    _err "You have not set the dnsimple oauth token yet."
+    _err "Please visit https://dnsimple.com/user to generate it."
+    return 1
+  fi
+
+  # save the oauth token for later
+  _saveaccountconf DNSimple_OAUTH_TOKEN "$DNSimple_OAUTH_TOKEN"
+
+  if ! _get_account_id; then
+    _err "failed to retrive account id"
+    return 1
+  fi
+
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _get_records "$_account_id" "$_domain" "$_sub_domain"
+
+  _info "Adding record"
+  if _dnsimple_rest POST "$_account_id/zones/$_domain/records" "{\"type\":\"TXT\",\"name\":\"$_sub_domain\",\"content\":\"$txtvalue\",\"ttl\":120}"; then
+    if printf -- "%s" "$response" | grep "\"name\":\"$_sub_domain\"" >/dev/null; then
+      _info "Added"
+      return 0
+    else
+      _err "Unexpected response while adding text record."
+      return 1
+    fi
+  fi
+  _err "Add txt record error."
+}
+
+# fulldomain
+dns_dnsimple_rm() {
+  fulldomain=$1
+
+  if ! _get_account_id; then
+    _err "failed to retrive account id"
+    return 1
+  fi
+
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _get_records "$_account_id" "$_domain" "$_sub_domain"
+
+  _extract_record_id "$_records" "$_sub_domain"
+  if [ "$_record_id" ]; then
+    echo "$_record_id" | while read -r item; do
+      if _dnsimple_rest DELETE "$_account_id/zones/$_domain/records/$item"; then
+        _info "removed record" "$item"
+        return 0
+      else
+        _err "failed to remove record" "$item"
+        return 1
+      fi
+    done
+  fi
+}
+
+####################  Private functions bellow ##################################
+# _acme-challenge.www.domain.com
+# returns
+#   _sub_domain=_acme-challenge.www
+#   _domain=domain.com
+_get_root() {
+  domain=$1
+  i=2
+  previous=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    if [ -z "$h" ]; then
+      # not valid
+      return 1
+    fi
+
+    if ! _dnsimple_rest GET "$_account_id/zones/$h"; then
+      return 1
+    fi
+
+    if _contains "$response" 'not found'; then
+      _debug "$h not found"
+    else
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$previous)
+      _domain="$h"
+
+      _debug _domain "$_domain"
+      _debug _sub_domain "$_sub_domain"
+
+      return 0
+    fi
+
+    previous="$i"
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+# returns _account_id
+_get_account_id() {
+  _debug "retrive account id"
+  if ! _dnsimple_rest GET "whoami"; then
+    return 1
+  fi
+
+  if _contains "$response" "\"account\":null"; then
+    _err "no account associated with this token"
+    return 1
+  fi
+
+  if _contains "$response" "timeout"; then
+    _err "timeout retrieving account id"
+    return 1
+  fi
+
+  _account_id=$(printf "%s" "$response" | _egrep_o "\"id\":[^,]*,\"email\":" | cut -d: -f2 | cut -d, -f1)
+  _debug _account_id "$_account_id"
+
+  return 0
+}
+
+# returns
+#   _records
+#   _records_count
+_get_records() {
+  account_id=$1
+  domain=$2
+  sub_domain=$3
+
+  _debug "fetching txt records"
+  _dnsimple_rest GET "$account_id/zones/$domain/records?per_page=5000&sort=id:desc"
+
+  if ! _contains "$response" "\"id\":"; then
+    _err "failed to retrieve records"
+    return 1
+  fi
+
+  _records_count=$(printf "%s" "$response" | _egrep_o "\"name\":\"$sub_domain\"" | wc -l | _egrep_o "[0-9]+")
+  _records=$response
+  _debug _records_count "$_records_count"
+}
+
+# returns _record_id
+_extract_record_id() {
+  _record_id=$(printf "%s" "$_records" | _egrep_o "\"id\":[^,]*,\"zone_id\":\"[^,]*\",\"parent_id\":null,\"name\":\"$_sub_domain\"" | cut -d: -f2 | cut -d, -f1)
+  _debug "_record_id" "$_record_id"
+}
+
+# returns response
+_dnsimple_rest() {
+  method=$1
+  path="$2"
+  data="$3"
+  request_url="$DNSimple_API/$path"
+  _debug "$path"
+
+  export _H1="Accept: application/json"
+  export _H2="Authorization: Bearer $DNSimple_OAUTH_TOKEN"
+
+  if [ "$data" ] || [ "$method" = "DELETE" ]; then
+    _H1="Content-Type: application/json"
+    _debug data "$data"
+    response="$(_post "$data" "$request_url" "" "$method")"
+  else
+    response="$(_get "$request_url" "" "" "$method")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $request_url"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_do.sh

@@ -0,0 +1,148 @@
+#!/usr/bin/env sh
+
+# DNS API for Domain-Offensive / Resellerinterface / Domainrobot
+
+# Report bugs at https://github.com/seidler2547/acme.sh/issues
+
+# set these environment variables to match your customer ID and password:
+# DO_PID="KD-1234567"
+# DO_PW="cdfkjl3n2"
+
+DO_URL="https://soap.resellerinterface.de/"
+
+########  Public functions #####################
+
+#Usage: dns_myapi_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_do_add() {
+  fulldomain=$1
+  txtvalue=$2
+  if _dns_do_authenticate; then
+    _info "Adding TXT record to ${_domain} as ${fulldomain}"
+    _dns_do_soap createRR origin "${_domain}" name "${fulldomain}" type TXT data "${txtvalue}" ttl 300
+    if _contains "${response}" '>success<'; then
+      return 0
+    fi
+    _err "Could not create resource record, check logs"
+  fi
+  return 1
+}
+
+#fulldomain
+dns_do_rm() {
+  fulldomain=$1
+  if _dns_do_authenticate; then
+    if _dns_do_list_rrs; then
+      _dns_do_had_error=0
+      for _rrid in ${_rr_list}; do
+        _info "Deleting resource record $_rrid for $_domain"
+        _dns_do_soap deleteRR origin "${_domain}" rrid "${_rrid}"
+        if ! _contains "${response}" '>success<'; then
+          _dns_do_had_error=1
+          _err "Could not delete resource record for ${_domain}, id ${_rrid}"
+        fi
+      done
+      return $_dns_do_had_error
+    fi
+  fi
+  return 1
+}
+
+####################  Private functions below ##################################
+_dns_do_authenticate() {
+  _info "Authenticating as ${DO_PID}"
+  _dns_do_soap authPartner partner "${DO_PID}" password "${DO_PW}"
+  if _contains "${response}" '>success<'; then
+    _get_root "$fulldomain"
+    _debug "_domain $_domain"
+    return 0
+  else
+    _err "Authentication failed, are DO_PID and DO_PW set correctly?"
+  fi
+  return 1
+}
+
+_dns_do_list_rrs() {
+  _dns_do_soap getRRList origin "${_domain}"
+  if ! _contains "${response}" 'SOAP-ENC:Array'; then
+    _err "getRRList origin ${_domain} failed"
+    return 1
+  fi
+  _rr_list="$(echo "${response}" \
+    | tr -d "\n\r\t" \
+    | sed -e 's/<item xsi:type="ns2:Map">/\n/g' \
+    | grep ">$(_regexcape "$fulldomain")</value>" \
+    | sed -e 's/<\/item>/\n/g' \
+    | grep '>id</key><value' \
+    | _egrep_o '>[0-9]{1,16}<' \
+    | tr -d '><')"
+  [ "${_rr_list}" ]
+}
+
+_dns_do_soap() {
+  func="$1"
+  shift
+  # put the parameters to xml
+  body="<tns:${func} xmlns:tns=\"${DO_URL}\">"
+  while [ "$1" ]; do
+    _k="$1"
+    shift
+    _v="$1"
+    shift
+    body="$body<$_k>$_v</$_k>"
+  done
+  body="$body</tns:${func}>"
+  _debug2 "SOAP request ${body}"
+
+  # build SOAP XML
+  _xml='<?xml version="1.0" encoding="UTF-8"?>
+<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/">
+  <env:Body>'"$body"'</env:Body>
+</env:Envelope>'
+
+  # set SOAP headers
+  export _H1="SOAPAction: ${DO_URL}#${func}"
+
+  if ! response="$(_post "${_xml}" "${DO_URL}")"; then
+    _err "Error <$1>"
+    return 1
+  fi
+  _debug2 "SOAP response $response"
+
+  # retrieve cookie header
+  _H2="$(_egrep_o 'Cookie: [^;]+' <"$HTTP_HEADER" | _head_n 1)"
+  export _H2
+
+  return 0
+}
+
+_get_root() {
+  domain=$1
+  i=1
+
+  _dns_do_soap getDomainList
+  _all_domains="$(echo "${response}" \
+    | tr -d "\n\r\t " \
+    | _egrep_o 'domain</key><value[^>]+>[^<]+' \
+    | sed -e 's/^domain<\/key><value[^>]*>//g')"
+
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    if [ -z "$h" ]; then
+      return 1
+    fi
+
+    if _contains "${_all_domains}" "^$(_regexcape "$h")\$"; then
+      _domain="$h"
+      return 0
+    fi
+
+    i=$(_math $i + 1)
+  done
+  _debug "$domain not found"
+
+  return 1
+}
+
+_regexcape() {
+  echo "$1" | sed -e 's/\([]\.$*^[]\)/\\\1/g'
+}

dnsapi/dns_doapi.sh

@@ -0,0 +1,59 @@
+#!/usr/bin/env sh
+
+# Official Let's Encrypt API for do.de / Domain-Offensive
+# 
+# This is different from the dns_do adapter, because dns_do is only usable for enterprise customers
+# This API is also available to private customers/individuals
+# 
+# Provide the required LetsEncrypt token like this: 
+# DO_LETOKEN="FmD408PdqT1E269gUK57"
+
+DO_API="https://www.do.de/api/letsencrypt"
+
+########  Public functions #####################
+
+#Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_doapi_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  DO_LETOKEN="${DO_LETOKEN:-$(_readaccountconf_mutable DO_LETOKEN)}"
+  if [ -z "$DO_LETOKEN" ]; then
+    DO_LETOKEN=""
+    _err "You didn't configure a do.de API token yet."
+    _err "Please set DO_LETOKEN and try again."
+    return 1
+  fi
+  _saveaccountconf_mutable DO_LETOKEN "$DO_LETOKEN"
+
+  _info "Adding TXT record to ${fulldomain}"
+  response="$(_get "$DO_API?token=$DO_LETOKEN&domain=${fulldomain}&value=${txtvalue}")"
+  if _contains "${response}" 'success'; then
+    return 0
+  fi
+  _err "Could not create resource record, check logs"
+  _err "${response}"
+  return 1
+}
+
+dns_doapi_rm() {
+  fulldomain=$1
+
+  DO_LETOKEN="${DO_LETOKEN:-$(_readaccountconf_mutable DO_LETOKEN)}"
+  if [ -z "$DO_LETOKEN" ]; then
+    DO_LETOKEN=""
+    _err "You didn't configure a do.de API token yet."
+    _err "Please set DO_LETOKEN and try again."
+    return 1
+  fi
+  _saveaccountconf_mutable DO_LETOKEN "$DO_LETOKEN"
+
+  _info "Deleting resource record $fulldomain"
+  response="$(_get "$DO_API?token=$DO_LETOKEN&domain=${fulldomain}&action=delete")"
+  if _contains "${response}" 'success'; then
+    return 0
+  fi
+  _err "Could not delete resource record, check logs"
+  _err "${response}"
+  return 1
+}

dnsapi/dns_domeneshop.sh

@@ -0,0 +1,155 @@
+#!/usr/bin/env sh
+
+DOMENESHOP_Api_Endpoint="https://api.domeneshop.no/v0"
+
+#####################  Public functions #####################
+
+# Usage: dns_domeneshop_add <full domain> <txt record>
+# Example: dns_domeneshop_add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_domeneshop_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  # Get token and secret
+  DOMENESHOP_Token="${DOMENESHOP_Token:-$(_readaccountconf_mutable DOMENESHOP_Token)}"
+  DOMENESHOP_Secret="${DOMENESHOP_Secret:-$(_readaccountconf_mutable DOMENESHOP_Secret)}"
+
+  if [ -z "$DOMENESHOP_Token" ] || [ -z "$DOMENESHOP_Secret" ]; then
+    DOMENESHOP_Token=""
+    DOMENESHOP_Secret=""
+    _err "You need to spesify a Domeneshop/Domainnameshop API Token and Secret."
+    return 1
+  fi
+
+  # Save the api token and secret.
+  _saveaccountconf_mutable DOMENESHOP_Token "$DOMENESHOP_Token"
+  _saveaccountconf_mutable DOMENESHOP_Secret "$DOMENESHOP_Secret"
+
+  # Get the domain name id
+  if ! _get_domainid "$fulldomain"; then
+    _err "Did not find domainname"
+    return 1
+  fi
+
+  # Create record
+  _domeneshop_rest POST "domains/$_domainid/dns" "{\"type\":\"TXT\",\"host\":\"$_sub_domain\",\"data\":\"$txtvalue\",\"ttl\":120}"
+}
+
+# Usage: dns_domeneshop_rm <full domain> <txt record>
+# Example: dns_domeneshop_rm _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_domeneshop_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  # Get token and secret
+  DOMENESHOP_Token="${DOMENESHOP_Token:-$(_readaccountconf_mutable DOMENESHOP_Token)}"
+  DOMENESHOP_Secret="${DOMENESHOP_Secret:-$(_readaccountconf_mutable DOMENESHOP_Secret)}"
+
+  if [ -z "$DOMENESHOP_Token" ] || [ -z "$DOMENESHOP_Secret" ]; then
+    DOMENESHOP_Token=""
+    DOMENESHOP_Secret=""
+    _err "You need to spesify a Domeneshop/Domainnameshop API Token and Secret."
+    return 1
+  fi
+
+  # Get the domain name id
+  if ! _get_domainid "$fulldomain"; then
+    _err "Did not find domainname"
+    return 1
+  fi
+
+  # Find record
+  if ! _get_recordid "$_domainid" "$_sub_domain" "$txtvalue"; then
+    _err "Did not find dns record"
+    return 1
+  fi
+
+  # Remove record
+  _domeneshop_rest DELETE "domains/$_domainid/dns/$_recordid"
+}
+
+#####################  Private functions #####################
+
+_get_domainid() {
+  domain=$1
+
+  # Get domains
+  _domeneshop_rest GET "domains"
+
+  if ! _contains "$response" "\"id\":"; then
+    _err "failed to get domain names"
+    return 1
+  fi
+
+  i=2
+  p=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug "h" "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if _contains "$response" "\"$h\"" >/dev/null; then
+      # We have found the domain name.
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain=$h
+      _domainid=$(printf "%s" "$response" | _egrep_o "[^{]*\"domain\":\"$_domain\"[^}]*" | _egrep_o "\"id\":[0-9]+" | cut -d : -f 2)
+      return 0
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+_get_recordid() {
+  domainid=$1
+  subdomain=$2
+  txtvalue=$3
+
+  # Get all dns records for the domainname
+  _domeneshop_rest GET "domains/$domainid/dns"
+
+  if ! _contains "$response" "\"id\":"; then
+    _debug "No records in dns"
+    return 1
+  fi
+
+  if ! _contains "$response" "\"host\":\"$subdomain\""; then
+    _debug "Record does not exist"
+    return 1
+  fi
+
+  # Get the id of the record in question
+  _recordid=$(printf "%s" "$response" | _egrep_o "[^{]*\"host\":\"$subdomain\"[^}]*" | _egrep_o "[^{]*\"data\":\"$txtvalue\"[^}]*" | _egrep_o "\"id\":[0-9]+" | cut -d : -f 2)
+  if [ -z "$_recordid" ]; then
+    return 1
+  fi
+  return 0
+}
+
+_domeneshop_rest() {
+  method=$1
+  endpoint=$2
+  data=$3
+
+  credentials=$(printf "%b" "$DOMENESHOP_Token:$DOMENESHOP_Secret" | _base64)
+
+  export _H1="Authorization: Basic $credentials"
+  export _H2="Content-Type: application/json"
+
+  if [ "$method" != "GET" ]; then
+    response="$(_post "$data" "$DOMENESHOP_Api_Endpoint/$endpoint" "" "$method")"
+  else
+    response="$(_get "$DOMENESHOP_Api_Endpoint/$endpoint")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $endpoint"
+    return 1
+  fi
+
+  return 0
+}

dnsapi/dns_dp.sh

@@ -6,80 +6,77 @@
 #
 #DP_Key="sADDsdasdgdsf"
 
+REST_API="https://dnsapi.cn"
 
-DP_Api="https://dnsapi.cn"
-
-
-#REST_API
 ########  Public functions #####################
 
 #Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
 dns_dp_add() {
   fulldomain=$1
   txtvalue=$2
-  
-  if [ -z "$DP_Id" ] || [ -z "$DP_Key" ] ; then
+
+  DP_Id="${DP_Id:-$(_readaccountconf_mutable DP_Id)}"
+  DP_Key="${DP_Key:-$(_readaccountconf_mutable DP_Key)}"
+  if [ -z "$DP_Id" ] || [ -z "$DP_Key" ]; then
+    DP_Id=""
+    DP_Key=""
     _err "You don't specify dnspod api key and key id yet."
     _err "Please create you key and try again."
     return 1
   fi
-  
-  REST_API=$DP_Api
-  
+
   #save the api key and email to the account conf file.
-  _saveaccountconf DP_Id "$DP_Id"
-  _saveaccountconf DP_Key "$DP_Key"
-  
- 
+  _saveaccountconf_mutable DP_Id "$DP_Id"
+  _saveaccountconf_mutable DP_Key "$DP_Key"
+
   _debug "First detect the root zone"
-  if ! _get_root $fulldomain ; then
+  if ! _get_root "$fulldomain"; then
     _err "invalid domain"
     return 1
   fi
-  
-  existing_records  $_domain  $_sub_domain
-  _debug count "$count"
-  if [ "$?" != "0" ] ; then
-    _err "Error get existing records."
-    return 1
-  fi
 
-  if [ "$count" = "0" ] ; then
-    add_record $_domain $_sub_domain $txtvalue
-  else
-    update_record $_domain $_sub_domain $txtvalue
-  fi
+  add_record "$_domain" "$_sub_domain" "$txtvalue"
+
 }
 
-#usage:  root  sub
-#return if the sub record already exists.
-#echos the existing records count.
-# '0' means doesn't exist
-existing_records() {
-  _debug "Getting txt records"
-  root=$1
-  sub=$2
-  
-  if ! _rest POST "Record.List" "login_token=$DP_Id,$DP_Key&domain_id=$_domain_id&sub_domain=$_sub_domain"; then
-      return 1
-  fi
-  
-  if  printf "$response" | grep 'No records' ; then
-      count=0;
-      return 0
-  fi
-    
-  if printf "$response" | grep "Action completed successful" >/dev/null ; then
-    count=$(printf "$response" | grep '<type>TXT</type>' | wc -l)
-    record_id=$(printf "$response" | grep '^<id>' | tail -1 | cut -d '>' -f 2 | cut -d '<' -f 1)
-    return 0    
-  else
-    _err "get existing records error."
+#fulldomain txtvalue
+dns_dp_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  DP_Id="${DP_Id:-$(_readaccountconf_mutable DP_Id)}"
+  DP_Key="${DP_Key:-$(_readaccountconf_mutable DP_Key)}"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
     return 1
   fi
-  
-  
-  count=0
+
+  if ! _rest POST "Record.List" "login_token=$DP_Id,$DP_Key&format=json&domain_id=$_domain_id&sub_domain=$_sub_domain"; then
+    _err "Record.Lis error."
+    return 1
+  fi
+
+  if _contains "$response" 'No records'; then
+    _info "Don't need to remove."
+    return 0
+  fi
+
+  record_id=$(echo "$response" | tr "{" "\n" | grep -- "$txtvalue" | grep '^"id"' | cut -d : -f 2 | cut -d '"' -f 2)
+  _debug record_id "$record_id"
+  if [ -z "$record_id" ]; then
+    _err "Can not get record id."
+    return 1
+  fi
+
+  if ! _rest POST "Record.Remove" "login_token=$DP_Id,$DP_Key&format=json&domain_id=$_domain_id&record_id=$record_id"; then
+    _err "Record.Remove error."
+    return 1
+  fi
+
+  _contains "$response" "Action completed successful"
+
 }
 
 #add the txt record.
@@ -88,49 +85,18 @@ add_record() {
   root=$1
   sub=$2
   txtvalue=$3
-  fulldomain=$sub.$root
-  
+  fulldomain="$sub.$root"
+
   _info "Adding record"
-  
+
   if ! _rest POST "Record.Create" "login_token=$DP_Id,$DP_Key&format=json&domain_id=$_domain_id&sub_domain=$_sub_domain&record_type=TXT&value=$txtvalue&record_line=默认"; then
     return 1
   fi
-  
-  if printf "$response" | grep "Action completed successful" ; then
-  
-    return 0
-  fi
-  
-  
-  return 1 #error
+
+  _contains "$response" "Action completed successful" || _contains "$response" "Domain record already exists"
 }
 
-#update the txt record
-#Usage: root sub txtvalue
-update_record() {
-  root=$1
-  sub=$2
-  txtvalue=$3
-  fulldomain=$sub.$root
-  
-  _info "Updating record"
-  
-  if ! _rest POST "Record.Modify" "login_token=$DP_Id,$DP_Key&format=json&domain_id=$_domain_id&sub_domain=$_sub_domain&record_type=TXT&value=$txtvalue&record_line=默认&record_id=$record_id"; then
-    return 1
-  fi
-  
-  if printf "$response" | grep "Action completed successful" ; then
-  
-    return 0
-  fi
-  
-  return 1 #error
-}
-
-
-
-
-####################  Private functions bellow ##################################
+####################  Private functions below ##################################
 #_acme-challenge.www.domain.com
 #returns
 # _sub_domain=_acme-challenge.www
@@ -140,59 +106,56 @@ _get_root() {
   domain=$1
   i=2
   p=1
-  while [ '1' ] ; do
-    h=$(printf $domain | cut -d . -f $i-100)
-    if [ -z "$h" ] ; then
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    if [ -z "$h" ]; then
       #not valid
-      return 1;
+      return 1
     fi
-    
+
     if ! _rest POST "Domain.Info" "login_token=$DP_Id,$DP_Key&format=json&domain=$h"; then
       return 1
     fi
-    
-    if printf "$response" | grep "Action completed successful" >/dev/null ; then
-      _domain_id=$(printf "%s\n" "$response" | _egrep_o \"id\":\"[^\"]*\" | cut -d : -f 2 | tr -d \")
+
+    if _contains "$response" "Action completed successful"; then
+      _domain_id=$(printf "%s\n" "$response" | _egrep_o "\"id\":\"[^\"]*\"" | cut -d : -f 2 | tr -d \")
       _debug _domain_id "$_domain_id"
-      if [ "$_domain_id" ] ; then
-        _sub_domain=$(printf $domain | cut -d . -f 1-$p)
-        _debug _sub_domain $_sub_domain
-        _domain=$h
-        _debug _domain $_domain
+      if [ "$_domain_id" ]; then
+        _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+        _debug _sub_domain "$_sub_domain"
+        _domain="$h"
+        _debug _domain "$_domain"
         return 0
       fi
       return 1
     fi
-    p=$i
-    i=$(expr $i + 1)
+    p="$i"
+    i=$(_math "$i" + 1)
   done
   return 1
 }
 
-
 #Usage: method  URI  data
 _rest() {
-  m=$1
+  m="$1"
   ep="$2"
   data="$3"
-  _debug $ep
+  _debug "$ep"
   url="$REST_API/$ep"
-  
+
   _debug url "$url"
-  
-  if [ "$data" ] ; then
-    _debug2 data "$data"
-    response="$(_post $data "$url")"
+
+  if [ "$m" = "GET" ]; then
+    response="$(_get "$url" | tr -d '\r')"
   else
-    response="$(_get "$url")"
+    _debug2 data "$data"
+    response="$(_post "$data" "$url" | tr -d '\r')"
   fi
-  
-  if [ "$?" != "0" ] ; then
+
+  if [ "$?" != "0" ]; then
     _err "error $ep"
     return 1
   fi
   _debug2 response "$response"
   return 0
 }
-
-

dnsapi/dns_dpi.sh

@@ -0,0 +1,161 @@
+#!/usr/bin/env sh
+
+# Dnspod.com Domain api
+#
+#DPI_Id="1234"
+#
+#DPI_Key="sADDsdasdgdsf"
+
+REST_API="https://api.dnspod.com"
+
+########  Public functions #####################
+
+#Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_dpi_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  DPI_Id="${DPI_Id:-$(_readaccountconf_mutable DPI_Id)}"
+  DPI_Key="${DPI_Key:-$(_readaccountconf_mutable DPI_Key)}"
+  if [ -z "$DPI_Id" ] || [ -z "$DPI_Key" ]; then
+    DPI_Id=""
+    DPI_Key=""
+    _err "You don't specify dnspod api key and key id yet."
+    _err "Please create you key and try again."
+    return 1
+  fi
+
+  #save the api key and email to the account conf file.
+  _saveaccountconf_mutable DPI_Id "$DPI_Id"
+  _saveaccountconf_mutable DPI_Key "$DPI_Key"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  add_record "$_domain" "$_sub_domain" "$txtvalue"
+
+}
+
+#fulldomain txtvalue
+dns_dpi_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  DPI_Id="${DPI_Id:-$(_readaccountconf_mutable DPI_Id)}"
+  DPI_Key="${DPI_Key:-$(_readaccountconf_mutable DPI_Key)}"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  if ! _rest POST "Record.List" "user_token=$DPI_Id,$DPI_Key&format=json&domain_id=$_domain_id&sub_domain=$_sub_domain"; then
+    _err "Record.Lis error."
+    return 1
+  fi
+
+  if _contains "$response" 'No records'; then
+    _info "Don't need to remove."
+    return 0
+  fi
+
+  record_id=$(echo "$response" | _egrep_o '{[^{]*"value":"'"$txtvalue"'"' | cut -d , -f 1 | cut -d : -f 2 | tr -d \")
+  _debug record_id "$record_id"
+  if [ -z "$record_id" ]; then
+    _err "Can not get record id."
+    return 1
+  fi
+
+  if ! _rest POST "Record.Remove" "user_token=$DPI_Id,$DPI_Key&format=json&domain_id=$_domain_id&record_id=$record_id"; then
+    _err "Record.Remove error."
+    return 1
+  fi
+
+  _contains "$response" "Action completed successful"
+
+}
+
+#add the txt record.
+#usage: root  sub  txtvalue
+add_record() {
+  root=$1
+  sub=$2
+  txtvalue=$3
+  fulldomain="$sub.$root"
+
+  _info "Adding record"
+
+  if ! _rest POST "Record.Create" "user_token=$DPI_Id,$DPI_Key&format=json&domain_id=$_domain_id&sub_domain=$_sub_domain&record_type=TXT&value=$txtvalue&record_line=default"; then
+    return 1
+  fi
+
+  _contains "$response" "Action completed successful" || _contains "$response" "Domain record already exists"
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+# _domain_id=sdjkglgdfewsdfg
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if ! _rest POST "Domain.Info" "user_token=$DPI_Id,$DPI_Key&format=json&domain=$h"; then
+      return 1
+    fi
+
+    if _contains "$response" "Action completed successful"; then
+      _domain_id=$(printf "%s\n" "$response" | _egrep_o "\"id\":\"[^\"]*\"" | cut -d : -f 2 | tr -d \")
+      _debug _domain_id "$_domain_id"
+      if [ "$_domain_id" ]; then
+        _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+        _debug _sub_domain "$_sub_domain"
+        _domain="$h"
+        _debug _domain "$_domain"
+        return 0
+      fi
+      return 1
+    fi
+    p="$i"
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+#Usage: method  URI  data
+_rest() {
+  m="$1"
+  ep="$2"
+  data="$3"
+  _debug "$ep"
+  url="$REST_API/$ep"
+
+  _debug url "$url"
+
+  if [ "$m" = "GET" ]; then
+    response="$(_get "$url" | tr -d '\r')"
+  else
+    _debug2 data "$data"
+    response="$(_post "$data" "$url" | tr -d '\r')"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_dreamhost.sh

@@ -0,0 +1,97 @@
+#!/usr/bin/env sh
+
+#Author: RhinoLance
+#Report Bugs here: https://github.com/RhinoLance/acme.sh
+#
+
+#define the api endpoint
+DH_API_ENDPOINT="https://api.dreamhost.com/"
+querystring=""
+
+########  Public functions #####################
+
+#Usage: dns_myapi_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_dreamhost_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if ! validate "$fulldomain" "$txtvalue"; then
+    return 1
+  fi
+
+  querystring="key=$DH_API_KEY&cmd=dns-add_record&record=$fulldomain&type=TXT&value=$txtvalue"
+  if ! submit "$querystring"; then
+    return 1
+  fi
+
+  return 0
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_dreamhost_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if ! validate "$fulldomain" "$txtvalue"; then
+    return 1
+  fi
+
+  querystring="key=$DH_API_KEY&cmd=dns-remove_record&record=$fulldomain&type=TXT&value=$txtvalue"
+  if ! submit "$querystring"; then
+    return 1
+  fi
+
+  return 0
+}
+
+####################  Private functions below ##################################
+
+#send the command to the api endpoint.
+submit() {
+  querystring=$1
+
+  url="$DH_API_ENDPOINT?$querystring"
+
+  _debug url "$url"
+
+  if ! response="$(_get "$url")"; then
+    _err "Error <$1>"
+    return 1
+  fi
+
+  if [ -z "$2" ]; then
+    message="$(echo "$response" | _egrep_o "\"Message\":\"[^\"]*\"" | cut -d : -f 2 | tr -d \")"
+    if [ -n "$message" ]; then
+      _err "$message"
+      return 1
+    fi
+  fi
+
+  _debug response "$response"
+
+  return 0
+}
+
+#check that we have a valid API Key
+validate() {
+  fulldomain=$1
+  txtvalue=$2
+
+  _info "Using dreamhost"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  #retrieve the API key from the environment variable if it exists, otherwise look for a saved key.
+  DH_API_KEY="${DH_API_KEY:-$(_readaccountconf_mutable DH_API_KEY)}"
+
+  if [ -z "$DH_API_KEY" ]; then
+    DH_API_KEY=""
+    _err "You didn't specify the DreamHost api key yet (export DH_API_KEY=\"<api key>\")"
+    _err "Please login to your control panel, create a key and try again."
+    return 1
+  fi
+
+  #save the api key to the account conf file.
+  _saveaccountconf_mutable DH_API_KEY "$DH_API_KEY"
+}

dnsapi/dns_duckdns.sh

@@ -0,0 +1,128 @@
+#!/usr/bin/env sh
+
+#Created by RaidenII, to use DuckDNS's API to add/remove text records
+#06/27/2017
+
+# Pass credentials before "acme.sh --issue --dns dns_duckdns ..."
+# --
+# export DuckDNS_Token="aaaaaaaa-bbbb-cccc-dddd-eeeeeeeeeeee"
+# --
+#
+# Due to the fact that DuckDNS uses StartSSL as cert provider, --insecure may need to be used with acme.sh
+
+DuckDNS_API="https://www.duckdns.org/update"
+
+########  Public functions #####################
+
+#Usage: dns_duckdns_add _acme-challenge.domain.duckdns.org "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_duckdns_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  DuckDNS_Token="${DuckDNS_Token:-$(_readaccountconf_mutable DuckDNS_Token)}"
+  if [ -z "$DuckDNS_Token" ]; then
+    _err "You must export variable: DuckDNS_Token"
+    _err "The token for your DuckDNS account is necessary."
+    _err "You can look it up in your DuckDNS account."
+    return 1
+  fi
+
+  # Now save the credentials.
+  _saveaccountconf_mutable DuckDNS_Token "$DuckDNS_Token"
+
+  # Unfortunately, DuckDNS does not seems to support lookup domain through API
+  # So I assume your credentials (which are your domain and token) are correct
+  # If something goes wrong, we will get a KO response from DuckDNS
+
+  if ! _duckdns_get_domain; then
+    return 1
+  fi
+
+  # Now add the TXT record to DuckDNS
+  _info "Trying to add TXT record"
+  if _duckdns_rest GET "domains=$_duckdns_domain&token=$DuckDNS_Token&txt=$txtvalue"; then
+    if [ "$response" = "OK" ]; then
+      _info "TXT record has been successfully added to your DuckDNS domain."
+      _info "Note that all subdomains under this domain uses the same TXT record."
+      return 0
+    else
+      _err "Errors happened during adding the TXT record, response=$response"
+      return 1
+    fi
+  else
+    _err "Errors happened during adding the TXT record."
+    return 1
+  fi
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_duckdns_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  DuckDNS_Token="${DuckDNS_Token:-$(_readaccountconf_mutable DuckDNS_Token)}"
+  if [ -z "$DuckDNS_Token" ]; then
+    _err "You must export variable: DuckDNS_Token"
+    _err "The token for your DuckDNS account is necessary."
+    _err "You can look it up in your DuckDNS account."
+    return 1
+  fi
+
+  if ! _duckdns_get_domain; then
+    return 1
+  fi
+
+  # Now remove the TXT record from DuckDNS
+  _info "Trying to remove TXT record"
+  if _duckdns_rest GET "domains=$_duckdns_domain&token=$DuckDNS_Token&txt=&clear=true"; then
+    if [ "$response" = "OK" ]; then
+      _info "TXT record has been successfully removed from your DuckDNS domain."
+      return 0
+    else
+      _err "Errors happened during removing the TXT record, response=$response"
+      return 1
+    fi
+  else
+    _err "Errors happened during removing the TXT record."
+    return 1
+  fi
+}
+
+####################  Private functions below ##################################
+
+#fulldomain=_acme-challenge.domain.duckdns.org
+#returns
+# _duckdns_domain=domain
+_duckdns_get_domain() {
+
+  # We'll extract the domain/username from full domain
+  _duckdns_domain="$(printf "%s" "$fulldomain" | _lower_case | _egrep_o '[.][^.][^.]*[.]duckdns.org' | cut -d . -f 2)"
+
+  if [ -z "$_duckdns_domain" ]; then
+    _err "Error extracting the domain."
+    return 1
+  fi
+
+  return 0
+}
+
+#Usage: method URI
+_duckdns_rest() {
+  method=$1
+  param="$2"
+  _debug param "$param"
+  url="$DuckDNS_API?$param"
+  _debug url "$url"
+
+  # DuckDNS uses GET to update domain info
+  if [ "$method" = "GET" ]; then
+    response="$(_get "$url")"
+  else
+    _err "Unsupported method"
+    return 1
+  fi
+
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_durabledns.sh

@@ -0,0 +1,176 @@
+#!/usr/bin/env sh
+
+#DD_API_User="xxxxx"
+#DD_API_Key="xxxxxx"
+
+_DD_BASE="https://durabledns.com/services/dns"
+
+########  Public functions #####################
+
+#Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_durabledns_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  DD_API_User="${DD_API_User:-$(_readaccountconf_mutable DD_API_User)}"
+  DD_API_Key="${DD_API_Key:-$(_readaccountconf_mutable DD_API_Key)}"
+  if [ -z "$DD_API_User" ] || [ -z "$DD_API_Key" ]; then
+    DD_API_User=""
+    DD_API_Key=""
+    _err "You didn't specify a durabledns api user or key yet."
+    _err "You can get yours from here https://durabledns.com/dashboard/index.php"
+    return 1
+  fi
+
+  #save the api key and email to the account conf file.
+  _saveaccountconf_mutable DD_API_User "$DD_API_User"
+  _saveaccountconf_mutable DD_API_Key "$DD_API_Key"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _dd_soap createRecord string zonename "$_domain." string name "$_sub_domain" string type "TXT" string data "$txtvalue" int aux 0 int ttl 10 string ddns_enabled N
+  _contains "$response" "createRecordResponse"
+}
+
+dns_durabledns_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  DD_API_User="${DD_API_User:-$(_readaccountconf_mutable DD_API_User)}"
+  DD_API_Key="${DD_API_Key:-$(_readaccountconf_mutable DD_API_Key)}"
+  if [ -z "$DD_API_User" ] || [ -z "$DD_API_Key" ]; then
+    DD_API_User=""
+    DD_API_Key=""
+    _err "You didn't specify a durabledns api user or key yet."
+    _err "You can get yours from here https://durabledns.com/dashboard/index.php"
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Find record id"
+  if ! _dd_soap listRecords string zonename "$_domain."; then
+    _err "can not listRecords"
+    return 1
+  fi
+
+  subtxt="$(echo "$txtvalue" | cut -c 1-30)"
+  record="$(echo "$response" | sed 's/<item\>/#<item>/g' | tr '#' '\n' | grep ">$subtxt")"
+  _debug record "$record"
+  if [ -z "$record" ]; then
+    _err "can not find record for txtvalue" "$txtvalue"
+    _err "$response"
+    return 1
+  fi
+
+  recordid="$(echo "$record" | _egrep_o '<id xsi:type="xsd:int">[0-9]*</id>' | cut -d '>' -f 2 | cut -d '<' -f 1)"
+  _debug recordid "$recordid"
+  if [ -z "$recordid" ]; then
+    _err "can not find record id"
+    return 1
+  fi
+
+  if ! _dd_soap deleteRecord string zonename "$_domain." int id "$recordid"; then
+    _err "delete error"
+    return 1
+  fi
+
+  _contains "$response" "Success"
+}
+
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+_get_root() {
+  domain=$1
+  if ! _dd_soap "listZones"; then
+    return 1
+  fi
+
+  i=1
+  p=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if _contains "$response" ">$h.</origin>"; then
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain=$h
+      return 0
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+
+}
+
+#method
+_dd_soap() {
+  _method="$1"
+  shift
+  _urn="${_method}wsdl"
+  # put the parameters to xml
+  body="<tns:$_method>
+      <apiuser xsi:type=\"xsd:string\">$DD_API_User</apiuser>
+      <apikey xsi:type=\"xsd:string\">$DD_API_Key</apikey>
+    "
+  while [ "$1" ]; do
+    _t="$1"
+    shift
+    _k="$1"
+    shift
+    _v="$1"
+    shift
+    body="$body<$_k xsi:type=\"xsd:$_t\">$_v</$_k>"
+  done
+  body="$body</tns:$_method>"
+  _debug2 "SOAP request ${body}"
+
+  # build SOAP XML
+  _xml='<?xml version="1.0" encoding="utf-8"?>
+<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" 
+xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" 
+xmlns:tns="urn:'$_urn'" 
+xmlns:types="urn:'$_urn'/encodedTypes" 
+xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
+xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+  <soap:Body soap:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">'"$body"'</soap:Body>
+</soap:Envelope>'
+
+  _debug2 _xml "$_xml"
+  # set SOAP headers
+  _action="SOAPAction: \"urn:$_urn#$_method\""
+  _debug2 "_action" "$_action"
+  export _H1="$_action"
+  export _H2="Content-Type: text/xml; charset=utf-8"
+
+  _url="$_DD_BASE/$_method.php"
+  _debug "_url" "$_url"
+  if ! response="$(_post "${_xml}" "${_url}")"; then
+    _err "Error <$1>"
+    return 1
+  fi
+  _debug2 "response" "$response"
+  response="$(echo "$response" | tr -d "\r\n" | _egrep_o ":${_method}Response .*:${_method}Response><")"
+  _debug2 "response" "$response"
+  return 0
+}

dnsapi/dns_dyn.sh

@@ -0,0 +1,339 @@
+#!/usr/bin/env sh
+#
+# Dyn.com Domain API
+#
+# Author: Gerd Naschenweng
+# https://github.com/magicdude4eva
+#
+# Dyn Managed DNS API
+# https://help.dyn.com/dns-api-knowledge-base/
+#
+# It is recommended to add a "Dyn Managed DNS" user specific for API access.
+# The "Zones & Records Permissions" required by this script are:
+# --
+# RecordAdd
+# RecordUpdate
+# RecordDelete
+# RecordGet
+# ZoneGet
+# ZoneAddNode
+# ZoneRemoveNode
+# ZonePublish
+# --
+#
+# Pass credentials before "acme.sh --issue --dns dns_dyn ..."
+# --
+# export DYN_Customer="customer"
+# export DYN_Username="apiuser"
+# export DYN_Password="secret"
+# --
+
+DYN_API="https://api.dynect.net/REST"
+
+#REST_API
+########  Public functions #####################
+
+#Usage: add  _acme-challenge.www.domain.com   "Challenge-code"
+dns_dyn_add() {
+  fulldomain="$1"
+  txtvalue="$2"
+
+  DYN_Customer="${DYN_Customer:-$(_readaccountconf_mutable DYN_Customer)}"
+  DYN_Username="${DYN_Username:-$(_readaccountconf_mutable DYN_Username)}"
+  DYN_Password="${DYN_Password:-$(_readaccountconf_mutable DYN_Password)}"
+  if [ -z "$DYN_Customer" ] || [ -z "$DYN_Username" ] || [ -z "$DYN_Password" ]; then
+    DYN_Customer=""
+    DYN_Username=""
+    DYN_Password=""
+    _err "You must export variables: DYN_Customer, DYN_Username and DYN_Password"
+    return 1
+  fi
+
+  #save the config variables to the account conf file.
+  _saveaccountconf_mutable DYN_Customer "$DYN_Customer"
+  _saveaccountconf_mutable DYN_Username "$DYN_Username"
+  _saveaccountconf_mutable DYN_Password "$DYN_Password"
+
+  if ! _dyn_get_authtoken; then
+    return 1
+  fi
+
+  if [ -z "$_dyn_authtoken" ]; then
+    _dyn_end_session
+    return 1
+  fi
+
+  if ! _dyn_get_zone; then
+    _dyn_end_session
+    return 1
+  fi
+
+  if ! _dyn_add_record; then
+    _dyn_end_session
+    return 1
+  fi
+
+  if ! _dyn_publish_zone; then
+    _dyn_end_session
+    return 1
+  fi
+
+  _dyn_end_session
+
+  return 0
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_dyn_rm() {
+  fulldomain="$1"
+  txtvalue="$2"
+
+  DYN_Customer="${DYN_Customer:-$(_readaccountconf_mutable DYN_Customer)}"
+  DYN_Username="${DYN_Username:-$(_readaccountconf_mutable DYN_Username)}"
+  DYN_Password="${DYN_Password:-$(_readaccountconf_mutable DYN_Password)}"
+  if [ -z "$DYN_Customer" ] || [ -z "$DYN_Username" ] || [ -z "$DYN_Password" ]; then
+    DYN_Customer=""
+    DYN_Username=""
+    DYN_Password=""
+    _err "You must export variables: DYN_Customer, DYN_Username and DYN_Password"
+    return 1
+  fi
+
+  if ! _dyn_get_authtoken; then
+    return 1
+  fi
+
+  if [ -z "$_dyn_authtoken" ]; then
+    _dyn_end_session
+    return 1
+  fi
+
+  if ! _dyn_get_zone; then
+    _dyn_end_session
+    return 1
+  fi
+
+  if ! _dyn_get_record_id; then
+    _dyn_end_session
+    return 1
+  fi
+
+  if [ -z "$_dyn_record_id" ]; then
+    _dyn_end_session
+    return 1
+  fi
+
+  if ! _dyn_rm_record; then
+    _dyn_end_session
+    return 1
+  fi
+
+  if ! _dyn_publish_zone; then
+    _dyn_end_session
+    return 1
+  fi
+
+  _dyn_end_session
+
+  return 0
+}
+
+####################  Private functions below ##################################
+
+#get Auth-Token
+_dyn_get_authtoken() {
+
+  _info "Start Dyn API Session"
+
+  data="{\"customer_name\":\"$DYN_Customer\", \"user_name\":\"$DYN_Username\", \"password\":\"$DYN_Password\"}"
+  dyn_url="$DYN_API/Session/"
+  method="POST"
+
+  _debug data "$data"
+  _debug dyn_url "$dyn_url"
+
+  export _H1="Content-Type: application/json"
+
+  response="$(_post "$data" "$dyn_url" "" "$method")"
+  sessionstatus="$(printf "%s\n" "$response" | _egrep_o '"status" *: *"[^"]*' | _head_n 1 | sed 's#^"status" *: *"##')"
+
+  _debug response "$response"
+  _debug sessionstatus "$sessionstatus"
+
+  if [ "$sessionstatus" = "success" ]; then
+    _dyn_authtoken="$(printf "%s\n" "$response" | _egrep_o '"token" *: *"[^"]*' | _head_n 1 | sed 's#^"token" *: *"##')"
+    _info "Token received"
+    _debug _dyn_authtoken "$_dyn_authtoken"
+    return 0
+  fi
+
+  _dyn_authtoken=""
+  _err "get token failed"
+  return 1
+}
+
+#fulldomain=_acme-challenge.www.domain.com
+#returns
+# _dyn_zone=domain.com
+_dyn_get_zone() {
+  i=2
+  while true; do
+    domain="$(printf "%s" "$fulldomain" | cut -d . -f "$i-100")"
+    if [ -z "$domain" ]; then
+      break
+    fi
+
+    dyn_url="$DYN_API/Zone/$domain/"
+
+    export _H1="Auth-Token: $_dyn_authtoken"
+    export _H2="Content-Type: application/json"
+
+    response="$(_get "$dyn_url" "" "")"
+    sessionstatus="$(printf "%s\n" "$response" | _egrep_o '"status" *: *"[^"]*' | _head_n 1 | sed 's#^"status" *: *"##')"
+
+    _debug dyn_url "$dyn_url"
+    _debug response "$response"
+    _debug sessionstatus "$sessionstatus"
+
+    if [ "$sessionstatus" = "success" ]; then
+      _dyn_zone="$domain"
+      return 0
+    fi
+    i=$(_math "$i" + 1)
+  done
+
+  _dyn_zone=""
+  _err "get zone failed"
+  return 1
+}
+
+#add TXT record
+_dyn_add_record() {
+
+  _info "Adding TXT record"
+
+  data="{\"rdata\":{\"txtdata\":\"$txtvalue\"},\"ttl\":\"300\"}"
+  dyn_url="$DYN_API/TXTRecord/$_dyn_zone/$fulldomain/"
+  method="POST"
+
+  export _H1="Auth-Token: $_dyn_authtoken"
+  export _H2="Content-Type: application/json"
+
+  response="$(_post "$data" "$dyn_url" "" "$method")"
+  sessionstatus="$(printf "%s\n" "$response" | _egrep_o '"status" *: *"[^"]*' | _head_n 1 | sed 's#^"status" *: *"##')"
+
+  _debug response "$response"
+  _debug sessionstatus "$sessionstatus"
+
+  if [ "$sessionstatus" = "success" ]; then
+    _info "TXT Record successfully added"
+    return 0
+  fi
+
+  _err "add TXT record failed"
+  return 1
+}
+
+#publish the zone
+_dyn_publish_zone() {
+
+  _info "Publishing zone"
+
+  data="{\"publish\":\"true\"}"
+  dyn_url="$DYN_API/Zone/$_dyn_zone/"
+  method="PUT"
+
+  export _H1="Auth-Token: $_dyn_authtoken"
+  export _H2="Content-Type: application/json"
+
+  response="$(_post "$data" "$dyn_url" "" "$method")"
+  sessionstatus="$(printf "%s\n" "$response" | _egrep_o '"status" *: *"[^"]*' | _head_n 1 | sed 's#^"status" *: *"##')"
+
+  _debug response "$response"
+  _debug sessionstatus "$sessionstatus"
+
+  if [ "$sessionstatus" = "success" ]; then
+    _info "Zone published"
+    return 0
+  fi
+
+  _err "publish zone failed"
+  return 1
+}
+
+#get record_id of TXT record so we can delete the record
+_dyn_get_record_id() {
+
+  _info "Getting record_id of TXT record"
+
+  dyn_url="$DYN_API/TXTRecord/$_dyn_zone/$fulldomain/"
+
+  export _H1="Auth-Token: $_dyn_authtoken"
+  export _H2="Content-Type: application/json"
+
+  response="$(_get "$dyn_url" "" "")"
+  sessionstatus="$(printf "%s\n" "$response" | _egrep_o '"status" *: *"[^"]*' | _head_n 1 | sed 's#^"status" *: *"##')"
+
+  _debug response "$response"
+  _debug sessionstatus "$sessionstatus"
+
+  if [ "$sessionstatus" = "success" ]; then
+    _dyn_record_id="$(printf "%s\n" "$response" | _egrep_o "\"data\" *: *\[\"/REST/TXTRecord/$_dyn_zone/$fulldomain/[^\"]*" | _head_n 1 | sed "s#^\"data\" *: *\[\"/REST/TXTRecord/$_dyn_zone/$fulldomain/##")"
+    _debug _dyn_record_id "$_dyn_record_id"
+    return 0
+  fi
+
+  _dyn_record_id=""
+  _err "getting record_id failed"
+  return 1
+}
+
+#delete TXT record
+_dyn_rm_record() {
+
+  _info "Deleting TXT record"
+
+  dyn_url="$DYN_API/TXTRecord/$_dyn_zone/$fulldomain/$_dyn_record_id/"
+  method="DELETE"
+
+  _debug dyn_url "$dyn_url"
+
+  export _H1="Auth-Token: $_dyn_authtoken"
+  export _H2="Content-Type: application/json"
+
+  response="$(_post "" "$dyn_url" "" "$method")"
+  sessionstatus="$(printf "%s\n" "$response" | _egrep_o '"status" *: *"[^"]*' | _head_n 1 | sed 's#^"status" *: *"##')"
+
+  _debug response "$response"
+  _debug sessionstatus "$sessionstatus"
+
+  if [ "$sessionstatus" = "success" ]; then
+    _info "TXT record successfully deleted"
+    return 0
+  fi
+
+  _err "delete TXT record failed"
+  return 1
+}
+
+#logout
+_dyn_end_session() {
+
+  _info "End Dyn API Session"
+
+  dyn_url="$DYN_API/Session/"
+  method="DELETE"
+
+  _debug dyn_url "$dyn_url"
+
+  export _H1="Auth-Token: $_dyn_authtoken"
+  export _H2="Content-Type: application/json"
+
+  response="$(_post "" "$dyn_url" "" "$method")"
+
+  _debug response "$response"
+
+  _dyn_authtoken=""
+  return 0
+}

dnsapi/dns_dynu.sh

@@ -0,0 +1,228 @@
+#!/usr/bin/env sh
+
+#Client ID
+#Dynu_ClientId="0b71cae7-a099-4f6b-8ddf-94571cdb760d"
+#
+#Secret
+#Dynu_Secret="aCUEY4BDCV45KI8CSIC3sp2LKQ9"
+#
+#Token
+Dynu_Token=""
+#
+#Endpoint
+Dynu_EndPoint="https://api.dynu.com/v2"
+#
+#Author: Dynu Systems, Inc.
+#Report Bugs here: https://github.com/shar0119/acme.sh
+#
+########  Public functions #####################
+
+#Usage: add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_dynu_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if [ -z "$Dynu_ClientId" ] || [ -z "$Dynu_Secret" ]; then
+    Dynu_ClientId=""
+    Dynu_Secret=""
+    _err "Dynu client id and secret is not specified."
+    _err "Please create you API client id and secret and try again."
+    return 1
+  fi
+
+  #save the client id and secret to the account conf file.
+  _saveaccountconf Dynu_ClientId "$Dynu_ClientId"
+  _saveaccountconf Dynu_Secret "$Dynu_Secret"
+
+  if [ -z "$Dynu_Token" ]; then
+    _info "Getting Dynu token."
+    if ! _dynu_authentication; then
+      _err "Can not get token."
+    fi
+  fi
+
+  _debug "Detect root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "Invalid domain."
+    return 1
+  fi
+
+  _debug _node "$_node"
+  _debug _domain_name "$_domain_name"
+
+  _info "Creating TXT record."
+  if ! _dynu_rest POST "dns/$dnsId/record" "{\"domainId\":\"$dnsId\",\"nodeName\":\"$_node\",\"recordType\":\"TXT\",\"textData\":\"$txtvalue\",\"state\":true,\"ttl\":90}"; then
+    return 1
+  fi
+
+  if ! _contains "$response" "200"; then
+    _err "Could not add TXT record."
+    return 1
+  fi
+
+  return 0
+}
+
+#Usage: rm _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_dynu_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if [ -z "$Dynu_ClientId" ] || [ -z "$Dynu_Secret" ]; then
+    Dynu_ClientId=""
+    Dynu_Secret=""
+    _err "Dynu client id and secret is not specified."
+    _err "Please create you API client id and secret and try again."
+    return 1
+  fi
+
+  #save the client id and secret to the account conf file.
+  _saveaccountconf Dynu_ClientId "$Dynu_ClientId"
+  _saveaccountconf Dynu_Secret "$Dynu_Secret"
+
+  if [ -z "$Dynu_Token" ]; then
+    _info "Getting Dynu token."
+    if ! _dynu_authentication; then
+      _err "Can not get token."
+    fi
+  fi
+
+  _debug "Detect root zone."
+  if ! _get_root "$fulldomain"; then
+    _err "Invalid domain."
+    return 1
+  fi
+
+  _debug _node "$_node"
+  _debug _domain_name "$_domain_name"
+
+  _info "Checking for TXT record."
+  if ! _get_recordid "$fulldomain" "$txtvalue"; then
+    _err "Could not get TXT record id."
+    return 1
+  fi
+
+  if [ "$_dns_record_id" = "" ]; then
+    _err "TXT record not found."
+    return 1
+  fi
+
+  _info "Removing TXT record."
+  if ! _delete_txt_record "$_dns_record_id"; then
+    _err "Could not remove TXT record $_dns_record_id."
+  fi
+
+  return 0
+}
+
+########  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _node=_acme-challenge.www
+# _domain_name=domain.com
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if ! _dynu_rest GET "dns/getroot/$h"; then
+      return 1
+    fi
+
+    if _contains "$response" "\"domainName\":\"$h\"" >/dev/null; then
+      dnsId=$(printf "%s" "$response" | tr -d "{}" | cut -d , -f 2 | cut -d : -f 2)
+      _domain_name=$h
+      _node=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      return 0
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+
+}
+
+_get_recordid() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if ! _dynu_rest GET "dns/$dnsId/record"; then
+    return 1
+  fi
+
+  if ! _contains "$response" "$txtvalue"; then
+    _dns_record_id=0
+    return 0
+  fi
+
+  _dns_record_id=$(printf "%s" "$response" | sed -e 's/[^{]*\({[^}]*}\)[^{]*/\1\n/g' | grep "\"textData\":\"$txtvalue\"" | sed -e 's/.*"id":\([^,]*\).*/\1/')
+  return 0
+}
+
+_delete_txt_record() {
+  _dns_record_id=$1
+
+  if ! _dynu_rest DELETE "dns/$dnsId/record/$_dns_record_id"; then
+    return 1
+  fi
+
+  if ! _contains "$response" "200"; then
+    return 1
+  fi
+
+  return 0
+}
+
+_dynu_rest() {
+  m=$1
+  ep="$2"
+  data="$3"
+  _debug "$ep"
+
+  export _H1="Authorization: Bearer $Dynu_Token"
+  export _H2="Content-Type: application/json"
+
+  if [ "$data" ] || [ "$m" = "DELETE" ]; then
+    _debug data "$data"
+    response="$(_post "$data" "$Dynu_EndPoint/$ep" "" "$m")"
+  else
+    _info "Getting $Dynu_EndPoint/$ep"
+    response="$(_get "$Dynu_EndPoint/$ep")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}
+
+_dynu_authentication() {
+  realm="$(printf "%s" "$Dynu_ClientId:$Dynu_Secret" | _base64)"
+
+  export _H1="Authorization: Basic $realm"
+  export _H2="Content-Type: application/json"
+
+  response="$(_get "$Dynu_EndPoint/oauth2/token")"
+  if [ "$?" != "0" ]; then
+    _err "Authentication failed."
+    return 1
+  fi
+  if _contains "$response" "access_token"; then
+    Dynu_Token=$(printf "%s" "$response" | tr -d "{}" | cut -d , -f 1 | cut -d : -f 2 | cut -d '"' -f 2)
+  fi
+  if _contains "$Dynu_Token" "null"; then
+    Dynu_Token=""
+  fi
+
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_euserv.sh

@@ -0,0 +1,358 @@
+#!/usr/bin/env sh
+
+#This is the euserv.eu api wrapper for acme.sh
+#
+#Author: Michael Brueckner
+#Report Bugs: https://www.github.com/initit/acme.sh  or  mbr@initit.de
+
+#
+#EUSERV_Username="username"
+#
+#EUSERV_Password="password"
+#
+# Dependencies:
+# -------------
+# - none -
+
+EUSERV_Api="https://api.euserv.net"
+
+########  Public functions #####################
+
+#Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_euserv_add() {
+  fulldomain="$(echo "$1" | _lower_case)"
+  txtvalue=$2
+
+  EUSERV_Username="${EUSERV_Username:-$(_readaccountconf_mutable EUSERV_Username)}"
+  EUSERV_Password="${EUSERV_Password:-$(_readaccountconf_mutable EUSERV_Password)}"
+  if [ -z "$EUSERV_Username" ] || [ -z "$EUSERV_Password" ]; then
+    EUSERV_Username=""
+    EUSERV_Password=""
+    _err "You don't specify euserv user and password yet."
+    _err "Please create your key and try again."
+    return 1
+  fi
+
+  #save the user and email to the account conf file.
+  _saveaccountconf_mutable EUSERV_Username "$EUSERV_Username"
+  _saveaccountconf_mutable EUSERV_Password "$EUSERV_Password"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug "_sub_domain" "$_sub_domain"
+  _debug "_domain" "$_domain"
+  _info "Adding record"
+  if ! _euserv_add_record "$_domain" "$_sub_domain" "$txtvalue"; then
+    return 1
+  fi
+
+}
+
+#fulldomain txtvalue
+dns_euserv_rm() {
+
+  fulldomain="$(echo "$1" | _lower_case)"
+  txtvalue=$2
+
+  EUSERV_Username="${EUSERV_Username:-$(_readaccountconf_mutable EUSERV_Username)}"
+  EUSERV_Password="${EUSERV_Password:-$(_readaccountconf_mutable EUSERV_Password)}"
+  if [ -z "$EUSERV_Username" ] || [ -z "$EUSERV_Password" ]; then
+    EUSERV_Username=""
+    EUSERV_Password=""
+    _err "You don't specify euserv user and password yet."
+    _err "Please create your key and try again."
+    return 1
+  fi
+
+  #save the user and email to the account conf file.
+  _saveaccountconf_mutable EUSERV_Username "$EUSERV_Username"
+  _saveaccountconf_mutable EUSERV_Password "$EUSERV_Password"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug "_sub_domain" "$_sub_domain"
+  _debug "_domain" "$_domain"
+
+  _debug "Getting txt records"
+
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+    <methodName>domain.dns_get_active_records</methodName>
+    <params>
+      <param>
+       <value>
+         <struct>
+           <member>
+             <name>login</name>
+             <value>
+               <string>%s</string>
+             </value>
+            </member>
+            <member>
+              <name>password</name>
+              <value>
+                <string>%s</string>
+              </value>
+            </member>
+            <member>
+              <name>domain_id</name>
+              <value>
+                <int>%s</int>
+              </value>
+            </member>
+          </struct>
+        </value>
+      </param>
+    </params>
+  </methodCall>' "$EUSERV_Username" "$EUSERV_Password" "$_euserv_domain_id")
+
+  export _H1="Content-Type: text/xml"
+  response="$(_post "$xml_content" "$EUSERV_Api" "" "POST")"
+
+  if ! _contains "$response" "<member><name>status</name><value><i4>100</i4></value></member>"; then
+    _err "Error could not get txt records"
+    _debug "xml_content" "$xml_content"
+    _debug "response" "$response"
+    return 1
+  fi
+
+  if ! echo "$response" | grep '>dns_record_content<.*>'"$txtvalue"'<' >/dev/null; then
+    _info "Do not need to delete record"
+  else
+    # find XML block where txtvalue is in. The record_id is allways prior this line!
+    _endLine=$(echo "$response" | grep -n '>dns_record_content<.*>'"$txtvalue"'<' | cut -d ':' -f 1)
+    # record_id is the last <name> Tag with a number before the row _endLine, identified by </name><value><struct> 
+    _record_id=$(echo "$response" | sed -n '1,'"$_endLine"'p' | grep '</name><value><struct>' | _tail_n 1 | sed 's/.*<name>\([0-9]*\)<\/name>.*/\1/')
+    _info "Deleting record"
+    _euserv_delete_record "$_record_id"
+  fi
+
+}
+
+####################  Private functions below ##################################
+
+_get_root() {
+  domain=$1
+  _debug "get root"
+
+  # Just to read the domain_orders once
+
+  domain=$1
+  i=2
+  p=1
+
+  if ! _euserv_get_domain_orders; then
+    return 1
+  fi
+
+  # Get saved response with domain_orders
+  response="$_euserv_domain_orders"
+
+  while true; do
+    h=$(echo "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if _contains "$response" "$h"; then
+      _sub_domain=$(echo "$domain" | cut -d . -f 1-$p)
+      _domain="$h"
+      if ! _euserv_get_domain_id "$_domain"; then
+        _err "invalid domain"
+        return 1
+      fi
+      return 0
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+
+  return 1
+}
+
+_euserv_get_domain_orders() {
+  # returns: _euserv_domain_orders
+
+  _debug "get domain_orders"
+
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+    <methodName>domain.get_domain_orders</methodName>
+    <params>
+      <param>
+        <value>
+          <struct>
+            <member>
+              <name>login</name>
+              <value><string>%s</string></value>
+            </member>
+            <member>
+              <name>password</name>
+              <value><string>%s</string></value>
+            </member>
+          </struct>
+        </value>
+      </param>
+    </params>
+  </methodCall>' "$EUSERV_Username" "$EUSERV_Password")
+
+  export _H1="Content-Type: text/xml"
+  response="$(_post "$xml_content" "$EUSERV_Api" "" "POST")"
+
+  if ! _contains "$response" "<member><name>status</name><value><i4>100</i4></value></member>"; then
+    _err "Error could not get domain orders"
+    _debug "xml_content" "$xml_content"
+    _debug "response" "$response"
+    return 1
+  fi
+
+  # save response to reduce API calls
+  _euserv_domain_orders="$response"
+  return 0
+}
+
+_euserv_get_domain_id() {
+  # returns: _euserv_domain_id
+  domain=$1
+  _debug "get domain_id"
+
+  # find line where the domain name is within the $response
+  _startLine=$(echo "$_euserv_domain_orders" | grep -n '>domain_name<.*>'"$domain"'<' | cut -d ':' -f 1)
+  # next occurency of domain_id after the domain_name is the correct one
+  _euserv_domain_id=$(echo "$_euserv_domain_orders" | sed -n "$_startLine"',$p' | grep '>domain_id<' | _head_n 1 | sed 's/.*<i4>\([0-9]*\)<\/i4>.*/\1/')
+
+  if [ -z "$_euserv_domain_id" ]; then
+    _err "Could not find domain_id for domain $domain"
+    _debug "_euserv_domain_orders" "$_euserv_domain_orders"
+    return 1
+  fi
+
+  return 0
+}
+
+_euserv_delete_record() {
+  record_id=$1
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+    <methodName>domain.dns_delete_record</methodName>
+    <params>
+      <param>
+       <value>
+         <struct>
+           <member>
+             <name>login</name>
+             <value>
+               <string>%s</string>
+             </value>
+            </member>
+            <member>
+              <name>password</name>
+              <value>
+                <string>%s</string>
+              </value>
+            </member>
+            <member>
+              <name>dns_record_id</name>
+              <value>
+                <int>%s</int>
+              </value>
+            </member>
+          </struct>
+        </value>
+      </param>
+    </params>
+  </methodCall>' "$EUSERV_Username" "$EUSERV_Password" "$record_id")
+
+  export _H1="Content-Type: text/xml"
+  response="$(_post "$xml_content" "$EUSERV_Api" "" "POST")"
+
+  if ! _contains "$response" "<member><name>status</name><value><i4>100</i4></value></member>"; then
+    _err "Error deleting record"
+    _debug "xml_content" "$xml_content"
+    _debug "response" "$response"
+    return 1
+  fi
+
+  return 0
+
+}
+
+_euserv_add_record() {
+  domain=$1
+  sub_domain=$2
+  txtval=$3
+
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+  <methodName>domain.dns_create_record</methodName>
+  <params>
+   <param>
+    <value>
+     <struct>
+      <member>
+       <name>login</name>
+       <value>
+        <string>%s</string>
+       </value>
+      </member>
+      <member>
+       <name>password</name>
+       <value>
+        <string>%s</string></value>
+      </member>
+      <member>
+       <name>domain_id</name>
+       <value>
+        <int>%s</int>
+       </value>
+      </member>
+      <member>
+       <name>dns_record_subdomain</name>
+       <value>
+        <string>%s</string>
+       </value>
+      </member>
+      <member>
+       <name>dns_record_type</name>
+       <value>
+        <string>TXT</string>
+       </value>
+      </member>
+      <member>
+       <name>dns_record_value</name>
+       <value>
+        <string>%s</string>
+       </value>
+      </member>
+      <member>
+       <name>dns_record_ttl</name>
+       <value>
+        <int>300</int>
+       </value>
+      </member>
+     </struct>
+    </value>
+   </param>
+  </params>
+  </methodCall>' "$EUSERV_Username" "$EUSERV_Password" "$_euserv_domain_id" "$sub_domain" "$txtval")
+
+  export _H1="Content-Type: text/xml"
+  response="$(_post "$xml_content" "$EUSERV_Api" "" "POST")"
+
+  if ! _contains "$response" "<member><name>status</name><value><i4>100</i4></value></member>"; then
+    _err "Error could not create record"
+    _debug "xml_content" "$xml_content"
+    _debug "response" "$response"
+    return 1
+  fi
+
+  return 0
+}

dnsapi/dns_exoscale.sh

@@ -0,0 +1,168 @@
+#!/usr/bin/env sh
+
+EXOSCALE_API=https://api.exoscale.com/dns/v1
+
+########  Public functions #####################
+
+# Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+# Used to add txt record
+dns_exoscale_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if ! _checkAuth; then
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _info "Adding record"
+  if _exoscale_rest POST "domains/$_domain_id/records" "{\"record\":{\"name\":\"$_sub_domain\",\"record_type\":\"TXT\",\"content\":\"$txtvalue\",\"ttl\":120}}" "$_domain_token"; then
+    if _contains "$response" "$txtvalue"; then
+      _info "Added, OK"
+      return 0
+    fi
+  fi
+  _err "Add txt record error."
+  return 1
+
+}
+
+# Usage: fulldomain txtvalue
+# Used to remove the txt record after validation
+dns_exoscale_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if ! _checkAuth; then
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting txt records"
+  _exoscale_rest GET "domains/${_domain_id}/records?type=TXT&name=$_sub_domain" "" "$_domain_token"
+  if _contains "$response" "\"name\":\"$_sub_domain\"" >/dev/null; then
+    _record_id=$(echo "$response" | tr '{' "\n" | grep "\"content\":\"$txtvalue\"" | _egrep_o "\"id\":[^,]+" | _head_n 1 | cut -d : -f 2 | tr -d \")
+  fi
+
+  if [ -z "$_record_id" ]; then
+    _err "Can not get record id to remove."
+    return 1
+  fi
+
+  _debug "Deleting record $_record_id"
+
+  if ! _exoscale_rest DELETE "domains/$_domain_id/records/$_record_id" "" "$_domain_token"; then
+    _err "Delete record error."
+    return 1
+  fi
+
+  return 0
+}
+
+####################  Private functions below ##################################
+
+_checkAuth() {
+  EXOSCALE_API_KEY="${EXOSCALE_API_KEY:-$(_readaccountconf_mutable EXOSCALE_API_KEY)}"
+  EXOSCALE_SECRET_KEY="${EXOSCALE_SECRET_KEY:-$(_readaccountconf_mutable EXOSCALE_SECRET_KEY)}"
+
+  if [ -z "$EXOSCALE_API_KEY" ] || [ -z "$EXOSCALE_SECRET_KEY" ]; then
+    EXOSCALE_API_KEY=""
+    EXOSCALE_SECRET_KEY=""
+    _err "You don't specify Exoscale application key and application secret yet."
+    _err "Please create you key and try again."
+    return 1
+  fi
+
+  _saveaccountconf_mutable EXOSCALE_API_KEY "$EXOSCALE_API_KEY"
+  _saveaccountconf_mutable EXOSCALE_SECRET_KEY "$EXOSCALE_SECRET_KEY"
+
+  return 0
+}
+
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+# _domain_id=sdjkglgdfewsdfg
+# _domain_token=sdjkglgdfewsdfg
+_get_root() {
+
+  if ! _exoscale_rest GET "domains"; then
+    return 1
+  fi
+
+  domain=$1
+  i=2
+  p=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if _contains "$response" "\"name\":\"$h\"" >/dev/null; then
+      _domain_id=$(echo "$response" | tr '{' "\n" | grep "\"name\":\"$h\"" | _egrep_o "\"id\":[^,]+" | _head_n 1 | cut -d : -f 2 | tr -d \")
+      _domain_token=$(echo "$response" | tr '{' "\n" | grep "\"name\":\"$h\"" | _egrep_o "\"token\":\"[^\"]*\"" | _head_n 1 | cut -d : -f 2 | tr -d \")
+      if [ "$_domain_token" ] && [ "$_domain_id" ]; then
+        _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+        _domain=$h
+        return 0
+      fi
+      return 1
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+# returns response
+_exoscale_rest() {
+  method=$1
+  path="$2"
+  data="$3"
+  token="$4"
+  request_url="$EXOSCALE_API/$path"
+  _debug "$path"
+
+  export _H1="Accept: application/json"
+
+  if [ "$token" ]; then
+    export _H2="X-DNS-Domain-Token: $token"
+  else
+    export _H2="X-DNS-Token: $EXOSCALE_API_KEY:$EXOSCALE_SECRET_KEY"
+  fi
+
+  if [ "$data" ] || [ "$method" = "DELETE" ]; then
+    export _H3="Content-Type: application/json"
+    _debug data "$data"
+    response="$(_post "$data" "$request_url" "" "$method")"
+  else
+    response="$(_get "$request_url" "" "" "$method")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $request_url"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_freedns.sh

@@ -0,0 +1,371 @@
+#!/usr/bin/env sh
+
+#This file name is "dns_freedns.sh"
+#So, here must be a method dns_freedns_add()
+#Which will be called by acme.sh to add the txt record to your api system.
+#returns 0 means success, otherwise error.
+#
+#Author: David Kerr
+#Report Bugs here: https://github.com/dkerr64/acme.sh
+#or here... https://github.com/Neilpang/acme.sh/issues/2305
+#
+########  Public functions #####################
+
+# Export FreeDNS userid and password in following variables...
+#  FREEDNS_User=username
+#  FREEDNS_Password=password
+# login cookie is saved in acme account config file so userid / pw
+# need to be set only when changed.
+
+#Usage: dns_freedns_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_freedns_add() {
+  fulldomain="$1"
+  txtvalue="$2"
+
+  _info "Add TXT record using FreeDNS"
+  _debug "fulldomain: $fulldomain"
+  _debug "txtvalue: $txtvalue"
+
+  if [ -z "$FREEDNS_User" ] || [ -z "$FREEDNS_Password" ]; then
+    FREEDNS_User=""
+    FREEDNS_Password=""
+    if [ -z "$FREEDNS_COOKIE" ]; then
+      _err "You did not specify the FreeDNS username and password yet."
+      _err "Please export as FREEDNS_User / FREEDNS_Password and try again."
+      return 1
+    fi
+    using_cached_cookies="true"
+  else
+    FREEDNS_COOKIE="$(_freedns_login "$FREEDNS_User" "$FREEDNS_Password")"
+    if [ -z "$FREEDNS_COOKIE" ]; then
+      return 1
+    fi
+    using_cached_cookies="false"
+  fi
+
+  _debug "FreeDNS login cookies: $FREEDNS_COOKIE (cached = $using_cached_cookies)"
+
+  _saveaccountconf FREEDNS_COOKIE "$FREEDNS_COOKIE"
+
+  # We may have to cycle through the domain name to find the
+  # TLD that we own...
+  i=1
+  wmax="$(echo "$fulldomain" | tr '.' ' ' | wc -w)"
+  while [ "$i" -lt "$wmax" ]; do
+    # split our full domain name into two parts...
+    sub_domain="$(echo "$fulldomain" | cut -d. -f -"$i")"
+    i="$(_math "$i" + 1)"
+    top_domain="$(echo "$fulldomain" | cut -d. -f "$i"-100)"
+    _debug "sub_domain: $sub_domain"
+    _debug "top_domain: $top_domain"
+
+    DNSdomainid="$(_freedns_domain_id "$top_domain")"
+    if [ "$?" = "0" ]; then
+      _info "Domain $top_domain found at FreeDNS, domain_id $DNSdomainid"
+      break
+    else
+      _info "Domain $top_domain not found at FreeDNS, try with next level of TLD"
+    fi
+  done
+
+  if [ -z "$DNSdomainid" ]; then
+    # If domain ID is empty then something went wrong (top level
+    # domain not found at FreeDNS).
+    _err "Domain $top_domain not found at FreeDNS"
+    return 1
+  fi
+
+  # Add in new TXT record with the value provided
+  _debug "Adding TXT record for $fulldomain, $txtvalue"
+  _freedns_add_txt_record "$FREEDNS_COOKIE" "$DNSdomainid" "$sub_domain" "$txtvalue"
+  return $?
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_freedns_rm() {
+  fulldomain="$1"
+  txtvalue="$2"
+
+  _info "Delete TXT record using FreeDNS"
+  _debug "fulldomain: $fulldomain"
+  _debug "txtvalue: $txtvalue"
+
+  # Need to read cookie from conf file again in case new value set
+  # during login to FreeDNS when TXT record was created.
+  FREEDNS_COOKIE="$(_readaccountconf "FREEDNS_COOKIE")"
+  _debug "FreeDNS login cookies: $FREEDNS_COOKIE"
+
+  TXTdataid="$(_freedns_data_id "$fulldomain" "TXT")"
+  if [ "$?" != "0" ]; then
+    _info "Cannot delete TXT record for $fulldomain, record does not exist at FreeDNS"
+    return 1
+  fi
+  _debug "Data ID's found, $TXTdataid"
+
+  # now we have one (or more) TXT record data ID's. Load the page
+  # for that record and search for the record txt value.  If match
+  # then we can delete it.
+  lines="$(echo "$TXTdataid" | wc -l)"
+  _debug "Found $lines TXT data records for $fulldomain"
+  i=0
+  while [ "$i" -lt "$lines" ]; do
+    i="$(_math "$i" + 1)"
+    dataid="$(echo "$TXTdataid" | sed -n "${i}p")"
+    _debug "$dataid"
+
+    htmlpage="$(_freedns_retrieve_data_page "$FREEDNS_COOKIE" "$dataid")"
+    if [ "$?" != "0" ]; then
+      if [ "$using_cached_cookies" = "true" ]; then
+        _err "Has your FreeDNS username and password changed?  If so..."
+        _err "Please export as FREEDNS_User / FREEDNS_Password and try again."
+      fi
+      return 1
+    fi
+
+    echo "$htmlpage" | grep "value=\""$txtvalue"\"" >/dev/null
+    if [ "$?" = "0" ]; then
+      # Found a match... delete the record and return
+      _info "Deleting TXT record for $fulldomain, $txtvalue"
+      _freedns_delete_txt_record "$FREEDNS_COOKIE" "$dataid"
+      return $?
+    fi
+  done
+
+  # If we get this far we did not find a match
+  # Not necessarily an error, but log anyway.
+  _info "Cannot delete TXT record for $fulldomain, $txtvalue. Does not exist at FreeDNS"
+  return 0
+}
+
+####################  Private functions below ##################################
+
+# usage: _freedns_login username password
+# print string "cookie=value" etc.
+# returns 0 success
+_freedns_login() {
+  export _H1="Accept-Language:en-US"
+  username="$1"
+  password="$2"
+  url="https://freedns.afraid.org/zc.php?step=2"
+
+  _debug "Login to FreeDNS as user $username"
+
+  htmlpage="$(_post "username=$(printf '%s' "$username" | _url_encode)&password=$(printf '%s' "$password" | _url_encode)&submit=Login&action=auth" "$url")"
+
+  if [ "$?" != "0" ]; then
+    _err "FreeDNS login failed for user $username bad RC from _post"
+    return 1
+  fi
+
+  cookies="$(grep -i '^Set-Cookie.*dns_cookie.*$' "$HTTP_HEADER" | _head_n 1 | tr -d "\r\n" | cut -d " " -f 2)"
+
+  # if cookies is not empty then logon successful
+  if [ -z "$cookies" ]; then
+    _debug3 "htmlpage: $htmlpage"
+    _err "FreeDNS login failed for user $username. Check $HTTP_HEADER file"
+    return 1
+  fi
+
+  printf "%s" "$cookies"
+  return 0
+}
+
+# usage _freedns_retrieve_subdomain_page login_cookies
+# echo page retrieved (html)
+# returns 0 success
+_freedns_retrieve_subdomain_page() {
+  export _H1="Cookie:$1"
+  export _H2="Accept-Language:en-US"
+  url="https://freedns.afraid.org/subdomain/"
+
+  _debug "Retrieve subdomain page from FreeDNS"
+
+  htmlpage="$(_get "$url")"
+
+  if [ "$?" != "0" ]; then
+    _err "FreeDNS retrieve subdomains failed bad RC from _get"
+    return 1
+  elif [ -z "$htmlpage" ]; then
+    _err "FreeDNS returned empty subdomain page"
+    return 1
+  fi
+
+  _debug3 "htmlpage: $htmlpage"
+
+  printf "%s" "$htmlpage"
+  return 0
+}
+
+# usage _freedns_retrieve_data_page login_cookies data_id
+# echo page retrieved (html)
+# returns 0 success
+_freedns_retrieve_data_page() {
+  export _H1="Cookie:$1"
+  export _H2="Accept-Language:en-US"
+  data_id="$2"
+  url="https://freedns.afraid.org/subdomain/edit.php?data_id=$2"
+
+  _debug "Retrieve data page for ID $data_id from FreeDNS"
+
+  htmlpage="$(_get "$url")"
+
+  if [ "$?" != "0" ]; then
+    _err "FreeDNS retrieve data page failed bad RC from _get"
+    return 1
+  elif [ -z "$htmlpage" ]; then
+    _err "FreeDNS returned empty data page"
+    return 1
+  fi
+
+  _debug3 "htmlpage: $htmlpage"
+
+  printf "%s" "$htmlpage"
+  return 0
+}
+
+# usage _freedns_add_txt_record login_cookies domain_id subdomain value
+# returns 0 success
+_freedns_add_txt_record() {
+  export _H1="Cookie:$1"
+  export _H2="Accept-Language:en-US"
+  domain_id="$2"
+  subdomain="$3"
+  value="$(printf '%s' "$4" | _url_encode)"
+  url="https://freedns.afraid.org/subdomain/save.php?step=2"
+
+  htmlpage="$(_post "type=TXT&domain_id=$domain_id&subdomain=$subdomain&address=%22$value%22&send=Save%21" "$url")"
+
+  if [ "$?" != "0" ]; then
+    _err "FreeDNS failed to add TXT record for $subdomain bad RC from _post"
+    return 1
+  elif ! grep "200 OK" "$HTTP_HEADER" >/dev/null; then
+    _debug3 "htmlpage: $htmlpage"
+    _err "FreeDNS failed to add TXT record for $subdomain. Check $HTTP_HEADER file"
+    return 1
+  elif _contains "$htmlpage" "security code was incorrect"; then
+    _debug3 "htmlpage: $htmlpage"
+    _err "FreeDNS failed to add TXT record for $subdomain as FreeDNS requested security code"
+    _err "Note that you cannot use automatic DNS validation for FreeDNS public domains"
+    return 1
+  fi
+
+  _debug3 "htmlpage: $htmlpage"
+  _info "Added acme challenge TXT record for $fulldomain at FreeDNS"
+  return 0
+}
+
+# usage _freedns_delete_txt_record login_cookies data_id
+# returns 0 success
+_freedns_delete_txt_record() {
+  export _H1="Cookie:$1"
+  export _H2="Accept-Language:en-US"
+  data_id="$2"
+  url="https://freedns.afraid.org/subdomain/delete2.php"
+
+  htmlheader="$(_get "$url?data_id%5B%5D=$data_id&submit=delete+selected" "onlyheader")"
+
+  if [ "$?" != "0" ]; then
+    _err "FreeDNS failed to delete TXT record for $data_id bad RC from _get"
+    return 1
+  elif ! _contains "$htmlheader" "200 OK"; then
+    _debug2 "htmlheader: $htmlheader"
+    _err "FreeDNS failed to delete TXT record $data_id"
+    return 1
+  fi
+
+  _info "Deleted acme challenge TXT record for $fulldomain at FreeDNS"
+  return 0
+}
+
+# usage _freedns_domain_id domain_name
+# echo the domain_id if found
+# return 0 success
+_freedns_domain_id() {
+  # Start by escaping the dots in the domain name
+  search_domain="$(echo "$1" | sed 's/\./\\./g')"
+
+  # Sometimes FreeDNS does not return the subdomain page but rather
+  # returns a page regarding becoming a premium member.  This usually
+  # happens after a period of inactivity.  Immediately trying again
+  # returns the correct subdomain page.  So, we will try twice to
+  # load the page and obtain our domain ID
+  attempts=2
+  while [ "$attempts" -gt "0" ]; do
+    attempts="$(_math "$attempts" - 1)"
+
+    htmlpage="$(_freedns_retrieve_subdomain_page "$FREEDNS_COOKIE")"
+    if [ "$?" != "0" ]; then
+      if [ "$using_cached_cookies" = "true" ]; then
+        _err "Has your FreeDNS username and password changed?  If so..."
+        _err "Please export as FREEDNS_User / FREEDNS_Password and try again."
+      fi
+      return 1
+    fi
+
+    domain_id="$(echo "$htmlpage" | tr -d "[:space:]" | sed 's/<tr>/@<tr>/g' | tr '@' '\n' \
+      | grep "<td>$search_domain</td>\|<td>$search_domain(.*)</td>" \
+      | _egrep_o "edit\.php\?edit_domain_id=[0-9a-zA-Z]+" \
+      | cut -d = -f 2)"
+    # The above beauty extracts domain ID from the html page...
+    # strip out all blank space and new lines. Then insert newlines
+    # before each table row <tr>
+    # search for the domain within each row (which may or may not have
+    # a text string in brackets (.*) after it.
+    # And finally extract the domain ID.
+    if [ -n "$domain_id" ]; then
+      printf "%s" "$domain_id"
+      return 0
+    fi
+    _debug "Domain $search_domain not found. Retry loading subdomain page ($attempts attempts remaining)"
+  done
+  _debug "Domain $search_domain not found after retry"
+  return 1
+}
+
+# usage _freedns_data_id domain_name record_type
+# echo the data_id(s) if found
+# return 0 success
+_freedns_data_id() {
+  # Start by escaping the dots in the domain name
+  search_domain="$(echo "$1" | sed 's/\./\\./g')"
+  record_type="$2"
+
+  # Sometimes FreeDNS does not return the subdomain page but rather
+  # returns a page regarding becoming a premium member.  This usually
+  # happens after a period of inactivity.  Immediately trying again
+  # returns the correct subdomain page.  So, we will try twice to
+  # load the page and obtain our domain ID
+  attempts=2
+  while [ "$attempts" -gt "0" ]; do
+    attempts="$(_math "$attempts" - 1)"
+
+    htmlpage="$(_freedns_retrieve_subdomain_page "$FREEDNS_COOKIE")"
+    if [ "$?" != "0" ]; then
+      if [ "$using_cached_cookies" = "true" ]; then
+        _err "Has your FreeDNS username and password changed?  If so..."
+        _err "Please export as FREEDNS_User / FREEDNS_Password and try again."
+      fi
+      return 1
+    fi
+
+    data_id="$(echo "$htmlpage" | tr -d "[:space:]" | sed 's/<tr>/@<tr>/g' | tr '@' '\n' \
+      | grep "<td[a-zA-Z=#]*>$record_type</td>" \
+      | grep "<ahref.*>$search_domain</a>" \
+      | _egrep_o "edit\.php\?data_id=[0-9a-zA-Z]+" \
+      | cut -d = -f 2)"
+    # The above beauty extracts data ID from the html page...
+    # strip out all blank space and new lines. Then insert newlines
+    # before each table row <tr>
+    # search for the record type withing each row (e.g. TXT)
+    # search for the domain within each row (which is within a <a..>
+    # </a> anchor. And finally extract the domain ID.         
+    if [ -n "$data_id" ]; then
+      printf "%s" "$data_id"
+      return 0
+    fi
+    _debug "Domain $search_domain not found. Retry loading subdomain page ($attempts attempts remaining)"
+  done
+  _debug "Domain $search_domain not found after retry"
+  return 1
+}

dnsapi/dns_gandi_livedns.sh

@@ -0,0 +1,175 @@
+#!/usr/bin/env sh
+
+# Gandi LiveDNS v5 API
+# http://doc.livedns.gandi.net/
+# currently under beta
+#
+# Requires GANDI API KEY set in GANDI_LIVEDNS_KEY set as environment variable
+#
+#Author: Frédéric Crozat <fcrozat@suse.com>
+#        Dominik Röttsches <drott@google.com>
+#Report Bugs here: https://github.com/fcrozat/acme.sh
+#
+########  Public functions #####################
+
+GANDI_LIVEDNS_API="https://dns.api.gandi.net/api/v5"
+
+#Usage: dns_gandi_livedns_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_gandi_livedns_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if [ -z "$GANDI_LIVEDNS_KEY" ]; then
+    _err "No API key specified for Gandi LiveDNS."
+    _err "Create your key and export it as GANDI_LIVEDNS_KEY"
+    return 1
+  fi
+
+  _saveaccountconf GANDI_LIVEDNS_KEY "$GANDI_LIVEDNS_KEY"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+  _debug domain "$_domain"
+  _debug sub_domain "$_sub_domain"
+
+  _dns_gandi_append_record "$_domain" "$_sub_domain" "$txtvalue"
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_gandi_livedns_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug fulldomain "$fulldomain"
+  _debug domain "$_domain"
+  _debug sub_domain "$_sub_domain"
+  _debug txtvalue "$txtvalue"
+
+  if ! _dns_gandi_existing_rrset_values "$_domain" "$_sub_domain"; then
+    return 1
+  fi
+  _new_rrset_values=$(echo "$_rrset_values" | sed "s/...$txtvalue...//g")
+  # Cleanup dangling commata.
+  _new_rrset_values=$(echo "$_new_rrset_values" | sed "s/, ,/ ,/g")
+  _new_rrset_values=$(echo "$_new_rrset_values" | sed "s/, *\]/\]/g")
+  _new_rrset_values=$(echo "$_new_rrset_values" | sed "s/\[ *,/\[/g")
+  _debug "New rrset_values" "$_new_rrset_values"
+
+  _gandi_livedns_rest PUT \
+    "domains/$_domain/records/$_sub_domain/TXT" \
+    "{\"rrset_ttl\": 300, \"rrset_values\": $_new_rrset_values}" \
+    && _contains "$response" '{"message": "DNS Record Created"}' \
+    && _info "Removing record $(__green "success")"
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if ! _gandi_livedns_rest GET "domains/$h"; then
+      return 1
+    fi
+
+    if _contains "$response" '"code": 401'; then
+      _err "$response"
+      return 1
+    elif _contains "$response" '"code": 404'; then
+      _debug "$h not found"
+    else
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain="$h"
+      return 0
+    fi
+    p="$i"
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+_dns_gandi_append_record() {
+  domain=$1
+  sub_domain=$2
+  txtvalue=$3
+
+  if _dns_gandi_existing_rrset_values "$domain" "$sub_domain"; then
+    _debug "Appending new value"
+    _rrset_values=$(echo "$_rrset_values" | sed "s/\"]/\",\"$txtvalue\"]/")
+  else
+    _debug "Creating new record" "$_rrset_values"
+    _rrset_values="[\"$txtvalue\"]"
+  fi
+  _debug new_rrset_values "$_rrset_values"
+  _gandi_livedns_rest PUT "domains/$_domain/records/$sub_domain/TXT" \
+    "{\"rrset_ttl\": 300, \"rrset_values\": $_rrset_values}" \
+    && _contains "$response" '{"message": "DNS Record Created"}' \
+    && _info "Adding record $(__green "success")"
+}
+
+_dns_gandi_existing_rrset_values() {
+  domain=$1
+  sub_domain=$2
+  if ! _gandi_livedns_rest GET "domains/$domain/records/$sub_domain"; then
+    return 1
+  fi
+  if ! _contains "$response" '"rrset_type": "TXT"'; then
+    _debug "Does not have a _acme-challenge TXT record yet."
+    return 1
+  fi
+  if _contains "$response" '"rrset_values": \[\]'; then
+    _debug "Empty rrset_values for TXT record, no previous TXT record."
+    return 1
+  fi
+  _debug "Already has TXT record."
+  _rrset_values=$(echo "$response" | _egrep_o 'rrset_values.*\[.*\]' \
+    | _egrep_o '\[".*\"]')
+  return 0
+}
+
+_gandi_livedns_rest() {
+  m=$1
+  ep="$2"
+  data="$3"
+  _debug "$ep"
+
+  export _H1="Content-Type: application/json"
+  export _H2="X-Api-Key: $GANDI_LIVEDNS_KEY"
+
+  if [ "$m" = "GET" ]; then
+    response="$(_get "$GANDI_LIVEDNS_API/$ep")"
+  else
+    _debug data "$data"
+    response="$(_post "$data" "$GANDI_LIVEDNS_API/$ep" "" "$m")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_gcloud.sh

@@ -0,0 +1,167 @@
+#!/usr/bin/env sh
+
+# Author: Janos Lenart <janos@lenart.io>
+
+########  Public functions #####################
+
+# Usage: dns_gcloud_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_gcloud_add() {
+  fulldomain=$1
+  txtvalue=$2
+  _info "Using gcloud"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  _dns_gcloud_find_zone || return $?
+
+  # Add an extra RR
+  _dns_gcloud_start_tr || return $?
+  _dns_gcloud_get_rrdatas || return $?
+  echo "$rrdatas" | _dns_gcloud_remove_rrs || return $?
+  printf "%s\n%s\n" "$rrdatas" "\"$txtvalue\"" | grep -v '^$' | _dns_gcloud_add_rrs || return $?
+  _dns_gcloud_execute_tr || return $?
+
+  _info "$fulldomain record added"
+}
+
+# Usage: dns_gcloud_rm   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+# Remove the txt record after validation.
+dns_gcloud_rm() {
+  fulldomain=$1
+  txtvalue=$2
+  _info "Using gcloud"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  _dns_gcloud_find_zone || return $?
+
+  # Remove one RR
+  _dns_gcloud_start_tr || return $?
+  _dns_gcloud_get_rrdatas || return $?
+  echo "$rrdatas" | _dns_gcloud_remove_rrs || return $?
+  echo "$rrdatas" | grep -F -v "\"$txtvalue\"" | _dns_gcloud_add_rrs || return $?
+  _dns_gcloud_execute_tr || return $?
+
+  _info "$fulldomain record added"
+}
+
+####################  Private functions below ##################################
+
+_dns_gcloud_start_tr() {
+  if ! trd=$(mktemp -d); then
+    _err "_dns_gcloud_start_tr: failed to create temporary directory"
+    return 1
+  fi
+  tr="$trd/tr.yaml"
+  _debug tr "$tr"
+
+  if ! gcloud dns record-sets transaction start \
+    --transaction-file="$tr" \
+    --zone="$managedZone"; then
+    rm -r "$trd"
+    _err "_dns_gcloud_start_tr: failed to execute transaction"
+    return 1
+  fi
+}
+
+_dns_gcloud_execute_tr() {
+  if ! gcloud dns record-sets transaction execute \
+    --transaction-file="$tr" \
+    --zone="$managedZone"; then
+    _debug tr "$(cat "$tr")"
+    rm -r "$trd"
+    _err "_dns_gcloud_execute_tr: failed to execute transaction"
+    return 1
+  fi
+  rm -r "$trd"
+
+  for i in $(seq 1 120); do
+    if gcloud dns record-sets changes list \
+      --zone="$managedZone" \
+      --filter='status != done' \
+      | grep -q '^.*'; then
+      _info "_dns_gcloud_execute_tr: waiting for transaction to be comitted ($i/120)..."
+      sleep 5
+    else
+      return 0
+    fi
+  done
+
+  _err "_dns_gcloud_execute_tr: transaction is still pending after 10 minutes"
+  rm -r "$trd"
+  return 1
+}
+
+_dns_gcloud_remove_rrs() {
+  if ! xargs -r gcloud dns record-sets transaction remove \
+    --name="$fulldomain." \
+    --ttl="$ttl" \
+    --type=TXT \
+    --zone="$managedZone" \
+    --transaction-file="$tr"; then
+    _debug tr "$(cat "$tr")"
+    rm -r "$trd"
+    _err "_dns_gcloud_remove_rrs: failed to remove RRs"
+    return 1
+  fi
+}
+
+_dns_gcloud_add_rrs() {
+  ttl=60
+  if ! xargs -r gcloud dns record-sets transaction add \
+    --name="$fulldomain." \
+    --ttl="$ttl" \
+    --type=TXT \
+    --zone="$managedZone" \
+    --transaction-file="$tr"; then
+    _debug tr "$(cat "$tr")"
+    rm -r "$trd"
+    _err "_dns_gcloud_add_rrs: failed to add RRs"
+    return 1
+  fi
+}
+
+_dns_gcloud_find_zone() {
+  # Prepare a filter that matches zones that are suiteable for this entry.
+  # For example, _acme-challenge.something.domain.com might need to go into something.domain.com or domain.com;
+  # this function finds the longest postfix that has a managed zone.
+  part="$fulldomain"
+  filter="dnsName=( "
+  while [ "$part" != "" ]; do
+    filter="$filter$part. "
+    part="$(echo "$part" | sed 's/[^.]*\.*//')"
+  done
+  filter="$filter)"
+  _debug filter "$filter"
+
+  # List domains and find the zone with the deepest sub-domain (in case of some levels of delegation)
+  if ! match=$(gcloud dns managed-zones list \
+    --format="value(name, dnsName)" \
+    --filter="$filter" \
+    | while read -r dnsName name; do
+      printf "%s\t%s\t%s\n" "$(echo "$name" | awk -F"." '{print NF-1}')" "$dnsName" "$name"
+    done \
+      | sort -n -r | _head_n 1 | cut -f2,3 | grep '^.*'); then
+    _err "_dns_gcloud_find_zone: Can't find a matching managed zone! Perhaps wrong project or gcloud credentials?"
+    return 1
+  fi
+
+  dnsName=$(echo "$match" | cut -f2)
+  _debug dnsName "$dnsName"
+  managedZone=$(echo "$match" | cut -f1)
+  _debug managedZone "$managedZone"
+}
+
+_dns_gcloud_get_rrdatas() {
+  if ! rrdatas=$(gcloud dns record-sets list \
+    --zone="$managedZone" \
+    --name="$fulldomain." \
+    --type=TXT \
+    --format="value(ttl,rrdatas)"); then
+    _err "_dns_gcloud_get_rrdatas: Failed to list record-sets"
+    rm -r "$trd"
+    return 1
+  fi
+  ttl=$(echo "$rrdatas" | cut -f1)
+  rrdatas=$(echo "$rrdatas" | cut -f2 | sed 's/","/"\n"/g')
+}

dnsapi/dns_gd.sh

@@ -6,87 +6,143 @@
 #
 #GD_Secret="asdfsdfsfsdfsdfdfsdf"
 
-
 GD_Api="https://api.godaddy.com/v1"
 
 ########  Public functions #####################
 
 #Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
-dns_gd_add(){
+dns_gd_add() {
   fulldomain=$1
   txtvalue=$2
-  
-  if [ -z "$GD_Key" ] || [ -z "$GD_Secret" ] ; then
+
+  GD_Key="${GD_Key:-$(_readaccountconf_mutable GD_Key)}"
+  GD_Secret="${GD_Secret:-$(_readaccountconf_mutable GD_Secret)}"
+  if [ -z "$GD_Key" ] || [ -z "$GD_Secret" ]; then
+    GD_Key=""
+    GD_Secret=""
     _err "You don't specify godaddy api key and secret yet."
     _err "Please create you key and try again."
     return 1
   fi
-  
+
   #save the api key and email to the account conf file.
-  _saveaccountconf GD_Key "$GD_Key"
-  _saveaccountconf GD_Secret "$GD_Secret"
-  
+  _saveaccountconf_mutable GD_Key "$GD_Key"
+  _saveaccountconf_mutable GD_Secret "$GD_Secret"
+
   _debug "First detect the root zone"
-  if ! _get_root $fulldomain ; then
+  if ! _get_root "$fulldomain"; then
     _err "invalid domain"
     return 1
   fi
-  _debug _domain_id "$_domain_id"
+
   _debug _sub_domain "$_sub_domain"
   _debug _domain "$_domain"
-  
+
+  _debug "Getting existing records"
+  if ! _gd_rest GET "domains/$_domain/records/TXT/$_sub_domain"; then
+    return 1
+  fi
+
+  if _contains "$response" "$txtvalue"; then
+    _info "The record is existing, skip"
+    return 0
+  fi
+
+  _add_data="{\"data\":\"$txtvalue\"}"
+  for t in $(echo "$response" | tr '{' "\n" | grep "\"name\":\"$_sub_domain\"" | tr ',' "\n" | grep '"data"' | cut -d : -f 2); do
+    _debug2 t "$t"
+    if [ "$t" ]; then
+      _add_data="$_add_data,{\"data\":$t}"
+    fi
+  done
+  _debug2 _add_data "$_add_data"
 
   _info "Adding record"
-  if _gd_rest PUT "domains/$_domain/records/TXT/$_sub_domain"  "[{\"data\":\"$txtvalue\"}]"; then
-    if [ "$response" = "{}" ] ; then
-      _info "Added, sleeping 10 seconds"
-      sleep 10
-      #todo: check if the record takes effect
-      return 0
-    else
-      _err "Add txt record error."
-      _err "$response"
-      return 1
-    fi
+  if _gd_rest PUT "domains/$_domain/records/TXT/$_sub_domain" "[$_add_data]"; then
+    _info "Added, sleeping 10 seconds"
+    _sleep 10
+    #todo: check if the record takes effect
+    return 0
   fi
   _err "Add txt record error."
-  
+  return 1
 }
 
+#fulldomain
+dns_gd_rm() {
+  fulldomain=$1
+  txtvalue=$2
 
+  GD_Key="${GD_Key:-$(_readaccountconf_mutable GD_Key)}"
+  GD_Secret="${GD_Secret:-$(_readaccountconf_mutable GD_Secret)}"
 
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
 
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
 
-####################  Private functions bellow ##################################
+  _debug "Getting existing records"
+  if ! _gd_rest GET "domains/$_domain/records/TXT/$_sub_domain"; then
+    return 1
+  fi
+
+  if ! _contains "$response" "$txtvalue"; then
+    _info "The record is not existing, skip"
+    return 0
+  fi
+
+  _add_data=""
+  for t in $(echo "$response" | tr '{' "\n" | grep "\"name\":\"$_sub_domain\"" | tr ',' "\n" | grep '"data"' | cut -d : -f 2); do
+    _debug2 t "$t"
+    if [ "$t" ] && [ "$t" != "\"$txtvalue\"" ]; then
+      if [ "$_add_data" ]; then
+        _add_data="$_add_data,{\"data\":$t}"
+      else
+        _add_data="{\"data\":$t}"
+      fi
+    fi
+  done
+  if [ -z "$_add_data" ]; then
+    _add_data="{\"data\":\"\"}"
+  fi
+  _debug2 _add_data "$_add_data"
+
+  _gd_rest PUT "domains/$_domain/records/TXT/$_sub_domain" "[$_add_data]"
+}
+
+####################  Private functions below ##################################
 #_acme-challenge.www.domain.com
 #returns
 # _sub_domain=_acme-challenge.www
 # _domain=domain.com
-# _domain_id=sdjkglgdfewsdfg
 _get_root() {
   domain=$1
   i=2
   p=1
-  while [ '1' ] ; do
-    h=$(printf $domain | cut -d . -f $i-100)
-    if [ -z "$h" ] ; then
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    if [ -z "$h" ]; then
       #not valid
-      return 1;
-    fi
-    
-    if ! _gd_rest GET "domains/$h" ; then
       return 1
     fi
-    
-    if printf "$response" | grep '"code":"NOT_FOUND"' >/dev/null ; then
+
+    if ! _gd_rest GET "domains/$h"; then
+      return 1
+    fi
+
+    if _contains "$response" '"code":"NOT_FOUND"'; then
       _debug "$h not found"
     else
-      _sub_domain=$(printf $domain | cut -d . -f 1-$p)
-      _domain=$h
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain="$h"
       return 0
     fi
-    p=$i
-    i=$(expr $i + 1)
+    p="$i"
+    i=$(_math "$i" + 1)
   done
   return 1
 }
@@ -95,24 +151,26 @@ _gd_rest() {
   m=$1
   ep="$2"
   data="$3"
-  _debug $ep
-  
-  _H1="Authorization: sso-key $GD_Key:$GD_Secret"
-  _H2="Content-Type: application/json"
-  
-  if [ "$data" ] ; then
+  _debug "$ep"
+
+  export _H1="Authorization: sso-key $GD_Key:$GD_Secret"
+  export _H2="Content-Type: application/json"
+
+  if [ "$data" ]; then
     _debug data "$data"
-    response="$(_post "$data" "$GD_Api/$ep" "" $m)"
+    response="$(_post "$data" "$GD_Api/$ep" "" "$m")"
   else
     response="$(_get "$GD_Api/$ep")"
   fi
-  
-  if [ "$?" != "0" ] ; then
+
+  if [ "$?" != "0" ]; then
     _err "error $ep"
     return 1
   fi
   _debug2 response "$response"
+  if _contains "$response" "UNABLE_TO_AUTHENTICATE"; then
+    _err "It seems that your api key or secret is not correct."
+    return 1
+  fi
   return 0
 }
-
-

dnsapi/dns_gdnsdk.sh

@@ -0,0 +1,168 @@
+#!/usr/bin/env sh
+#Author: Herman Sletteng
+#Report Bugs here: https://github.com/loial/acme.sh
+#
+#
+# Note, gratisdns requires a login first, so the script needs to handle
+# temporary cookies. Since acme.sh _get/_post currently don't directly support
+# cookies, I've defined wrapper functions _myget/_mypost to set the headers
+
+GDNSDK_API="https://admin.gratisdns.com"
+########  Public functions #####################
+#Usage: dns_gdnsdk_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_gdnsdk_add() {
+  fulldomain=$1
+  txtvalue=$2
+  _info "Using gratisdns.dk"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+  if ! _gratisdns_login; then
+    _err "Login failed!"
+    return 1
+  fi
+  #finding domain zone
+  if ! _get_domain; then
+    _err "No matching root domain for $fulldomain found"
+    return 1
+  fi
+  # adding entry
+  _info "Adding the entry"
+  _mypost "action=dns_primary_record_added_txt&user_domain=$_domain&name=$fulldomain&txtdata=$txtvalue&ttl=1"
+  if _successful_update; then return 0; fi
+  _err "Couldn't create entry!"
+  return 1
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_gdnsdk_rm() {
+  fulldomain=$1
+  txtvalue=$2
+  _info "Using gratisdns.dk"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+  if ! _gratisdns_login; then
+    _err "Login failed!"
+    return 1
+  fi
+  if ! _get_domain; then
+    _err "No matching root domain for $fulldomain found"
+    return 1
+  fi
+  _findentry "$fulldomain" "$txtvalue"
+  if [ -z "$_id" ]; then
+    _info "Entry doesn't exist, nothing to delete"
+    return 0
+  fi
+  _debug "Deleting record..."
+  _mypost "action=dns_primary_delete_txt&user_domain=$_domain&id=$_id"
+  # removing entry
+
+  if _successful_update; then return 0; fi
+  _err "Couldn't delete entry!"
+  return 1
+}
+
+####################  Private functions below ##################################
+
+_checkcredentials() {
+  GDNSDK_Username="${GDNSDK_Username:-$(_readaccountconf_mutable GDNSDK_Username)}"
+  GDNSDK_Password="${GDNSDK_Password:-$(_readaccountconf_mutable GDNSDK_Password)}"
+
+  if [ -z "$GDNSDK_Username" ] || [ -z "$GDNSDK_Password" ]; then
+    GDNSDK_Username=""
+    GDNSDK_Password=""
+    _err "You haven't specified gratisdns.dk username and password yet."
+    _err "Please add credentials and try again."
+    return 1
+  fi
+  #save the credentials to the account conf file.
+  _saveaccountconf_mutable GDNSDK_Username "$GDNSDK_Username"
+  _saveaccountconf_mutable GDNSDK_Password "$GDNSDK_Password"
+  return 0
+}
+
+_checkcookie() {
+  GDNSDK_Cookie="${GDNSDK_Cookie:-$(_readaccountconf_mutable GDNSDK_Cookie)}"
+  if [ -z "$GDNSDK_Cookie" ]; then
+    _debug "No cached cookie found"
+    return 1
+  fi
+  _myget "action="
+  if (echo "$_result" | grep -q "logmeout"); then
+    _debug "Cached cookie still valid"
+    return 0
+  fi
+  _debug "Cached cookie no longer valid"
+  GDNSDK_Cookie=""
+  _saveaccountconf_mutable GDNSDK_Cookie "$GDNSDK_Cookie"
+  return 1
+}
+
+_gratisdns_login() {
+  if ! _checkcredentials; then return 1; fi
+
+  if _checkcookie; then
+    _debug "Already logged in"
+    return 0
+  fi
+  _debug "Logging into GratisDNS with user $GDNSDK_Username"
+
+  if ! _mypost "login=$GDNSDK_Username&password=$GDNSDK_Password&action=logmein"; then
+    _err "GratisDNS login failed for user $GDNSDK_Username bad RC from _post"
+    return 1
+  fi
+
+  GDNSDK_Cookie="$(grep -A 15 '302 Found' "$HTTP_HEADER" | _egrep_o 'Cookie: [^;]*' | _head_n 1 | cut -d ' ' -f2)"
+
+  if [ -z "$GDNSDK_Cookie" ]; then
+    _err "GratisDNS login failed for user $GDNSDK_Username. Check $HTTP_HEADER file"
+    return 1
+  fi
+  export GDNSDK_Cookie
+  _saveaccountconf_mutable GDNSDK_Cookie "$GDNSDK_Cookie"
+  return 0
+}
+
+_myget() {
+  #Adds cookie to request
+  export _H1="Cookie: $GDNSDK_Cookie"
+  _result=$(_get "$GDNSDK_API?$1")
+}
+_mypost() {
+  #Adds cookie to request
+  export _H1="Cookie: $GDNSDK_Cookie"
+  _result=$(_post "$1" "$GDNSDK_API")
+}
+
+_get_domain() {
+  _myget 'action=dns_primarydns'
+  _domains=$(echo "$_result" | _egrep_o ' domain="[[:alnum:]._-]+' | sed 's/^.*"//')
+  if [ -z "$_domains" ]; then
+    _err "Primary domain list not found!"
+    return 1
+  fi
+  for _domain in $_domains; do
+    if (_endswith "$fulldomain" "$_domain"); then
+      _debug "Root domain: $_domain"
+      return 0
+    fi
+  done
+  return 1
+}
+
+_successful_update() {
+  if (echo "$_result" | grep -q 'table-success'); then return 0; fi
+  return 1
+}
+
+_findentry() {
+  #returns id of dns entry, if it exists
+  _myget "action=dns_primary_changeDNSsetup&user_domain=$_domain"
+  _id=$(echo "$_result" | _egrep_o "<td>$1</td>\s*<td>$2</td>[^?]*[^&]*&id=[^&]*" | sed 's/^.*=//')
+  if [ -n "$_id" ]; then
+    _debug "Entry found with _id=$_id"
+    return 0
+  fi
+  return 1
+}

dnsapi/dns_he.sh

@@ -0,0 +1,173 @@
+#!/usr/bin/env sh
+
+########################################################################
+# Hurricane Electric hook script for acme.sh
+#
+# Environment variables:
+#
+#  - $HE_Username  (your dns.he.net username)
+#  - $HE_Password  (your dns.he.net password)
+#
+# Author: Ondrej Simek <me@ondrejsimek.com>
+# Git repo: https://github.com/angel333/acme.sh
+
+#-- dns_he_add() - Add TXT record --------------------------------------
+# Usage: dns_he_add _acme-challenge.subdomain.domain.com "XyZ123..."
+
+dns_he_add() {
+  _full_domain=$1
+  _txt_value=$2
+  _info "Using DNS-01 Hurricane Electric hook"
+
+  HE_Username="${HE_Username:-$(_readaccountconf_mutable HE_Username)}"
+  HE_Password="${HE_Password:-$(_readaccountconf_mutable HE_Password)}"
+  if [ -z "$HE_Username" ] || [ -z "$HE_Password" ]; then
+    HE_Username=
+    HE_Password=
+    _err "No auth details provided. Please set user credentials using the \$HE_Username and \$HE_Password envoronment variables."
+    return 1
+  fi
+  _saveaccountconf_mutable HE_Username "$HE_Username"
+  _saveaccountconf_mutable HE_Password "$HE_Password"
+
+  # Fills in the $_zone_id
+  _find_zone "$_full_domain" || return 1
+  _debug "Zone id \"$_zone_id\" will be used."
+  username_encoded="$(printf "%s" "${HE_Username}" | _url_encode)"
+  password_encoded="$(printf "%s" "${HE_Password}" | _url_encode)"
+  body="email=${username_encoded}&pass=${password_encoded}"
+  body="$body&account="
+  body="$body&menu=edit_zone"
+  body="$body&Type=TXT"
+  body="$body&hosted_dns_zoneid=$_zone_id"
+  body="$body&hosted_dns_recordid="
+  body="$body&hosted_dns_editzone=1"
+  body="$body&Priority="
+  body="$body&Name=$_full_domain"
+  body="$body&Content=$_txt_value"
+  body="$body&TTL=300"
+  body="$body&hosted_dns_editrecord=Submit"
+  response="$(_post "$body" "https://dns.he.net/")"
+  exit_code="$?"
+  if [ "$exit_code" -eq 0 ]; then
+    _info "TXT record added successfully."
+  else
+    _err "Couldn't add the TXT record."
+  fi
+  _debug2 response "$response"
+  return "$exit_code"
+}
+
+#-- dns_he_rm() - Remove TXT record ------------------------------------
+# Usage: dns_he_rm _acme-challenge.subdomain.domain.com "XyZ123..."
+
+dns_he_rm() {
+  _full_domain=$1
+  _txt_value=$2
+  _info "Cleaning up after DNS-01 Hurricane Electric hook"
+  HE_Username="${HE_Username:-$(_readaccountconf_mutable HE_Username)}"
+  HE_Password="${HE_Password:-$(_readaccountconf_mutable HE_Password)}"
+  # fills in the $_zone_id
+  _find_zone "$_full_domain" || return 1
+  _debug "Zone id \"$_zone_id\" will be used."
+
+  # Find the record id to clean
+  username_encoded="$(printf "%s" "${HE_Username}" | _url_encode)"
+  password_encoded="$(printf "%s" "${HE_Password}" | _url_encode)"
+  body="email=${username_encoded}&pass=${password_encoded}"
+  body="$body&hosted_dns_zoneid=$_zone_id"
+  body="$body&menu=edit_zone"
+  body="$body&hosted_dns_editzone="
+
+  response="$(_post "$body" "https://dns.he.net/")"
+  _debug2 "response" "$response"
+  if ! _contains "$response" "$_txt_value"; then
+    _debug "The txt record is not found, just skip"
+    return 0
+  fi
+  _record_id="$(echo "$response" | tr -d "#" | sed "s/<tr/#<tr/g" | tr -d "\n" | tr "#" "\n" | grep "$_full_domain" | grep '"dns_tr"' | grep "$_txt_value" | cut -d '"' -f 4)"
+  _debug2 _record_id "$_record_id"
+  if [ -z "$_record_id" ]; then
+    _err "Can not find record id"
+    return 1
+  fi
+  # Remove the record
+  username_encoded="$(printf "%s" "${HE_Username}" | _url_encode)"
+  password_encoded="$(printf "%s" "${HE_Password}" | _url_encode)"
+  body="email=${username_encoded}&pass=${password_encoded}"
+  body="$body&menu=edit_zone"
+  body="$body&hosted_dns_zoneid=$_zone_id"
+  body="$body&hosted_dns_recordid=$_record_id"
+  body="$body&hosted_dns_editzone=1"
+  body="$body&hosted_dns_delrecord=1"
+  body="$body&hosted_dns_delconfirm=delete"
+  _post "$body" "https://dns.he.net/" \
+    | grep '<div id="dns_status" onClick="hideThis(this);">Successfully removed record.</div>' \
+      >/dev/null
+  exit_code="$?"
+  if [ "$exit_code" -eq 0 ]; then
+    _info "Record removed successfully."
+  else
+    _err "Could not clean (remove) up the record. Please go to HE administration interface and clean it by hand."
+    return "$exit_code"
+  fi
+}
+
+########################## PRIVATE FUNCTIONS ###########################
+
+_find_zone() {
+  _domain="$1"
+  username_encoded="$(printf "%s" "${HE_Username}" | _url_encode)"
+  password_encoded="$(printf "%s" "${HE_Password}" | _url_encode)"
+  body="email=${username_encoded}&pass=${password_encoded}"
+  response="$(_post "$body" "https://dns.he.net/")"
+  _debug2 response "$response"
+  if _contains "$response" '>Incorrect<'; then
+    _err "Unable to login to dns.he.net please check username and password"
+    return 1
+  fi
+  _table="$(echo "$response" | tr -d "#" | sed "s/<table/#<table/g" | tr -d "\n" | tr "#" "\n" | grep 'id="domains_table"')"
+  _debug2 _table "$_table"
+  _matches="$(echo "$_table" | sed "s/<tr/#<tr/g" | tr "#" "\n" | grep 'alt="edit"' | tr -d " " | sed "s/<td/#<td/g" | tr "#" "\n" | grep 'hosted_dns_zoneid')"
+  _debug2 _matches "$_matches"
+  # Zone names and zone IDs are in same order
+  _zone_ids=$(echo "$_matches" | _egrep_o "hosted_dns_zoneid=[0-9]*&" | cut -d = -f 2 | tr -d '&')
+  _zone_names=$(echo "$_matches" | _egrep_o "name=.*onclick" | cut -d '"' -f 2)
+  _debug2 "These are the zones on this HE account:"
+  _debug2 "_zone_names" "$_zone_names"
+  _debug2 "And these are their respective IDs:"
+  _debug2 "_zone_ids" "$_zone_ids"
+  if [ -z "$_zone_names" ] || [ -z "$_zone_ids" ]; then
+    _err "Can not get zone names."
+    return 1
+  fi
+  # Walk through all possible zone names
+  _strip_counter=1
+  while true; do
+    _attempted_zone=$(echo "$_domain" | cut -d . -f ${_strip_counter}-)
+
+    # All possible zone names have been tried
+    if [ -z "$_attempted_zone" ]; then
+      _err "No zone for domain \"$_domain\" found."
+      return 1
+    fi
+
+    _debug "Looking for zone \"${_attempted_zone}\""
+
+    line_num="$(echo "$_zone_names" | grep -n "^$_attempted_zone\$" | _head_n 1 | cut -d : -f 1)"
+    _debug2 line_num "$line_num"
+    if [ "$line_num" ]; then
+      _zone_id=$(echo "$_zone_ids" | sed -n "${line_num}p")
+      if [ -z "$_zone_id" ]; then
+        _err "Can not find zone id."
+        return 1
+      fi
+      _debug "Found relevant zone \"$_attempted_zone\" with id \"$_zone_id\" - will be used for domain \"$_domain\"."
+      return 0
+    fi
+
+    _debug "Zone \"$_attempted_zone\" doesn't exist, let's try a less specific zone."
+    _strip_counter=$(_math "$_strip_counter" + 1)
+  done
+}
+# vim: et:ts=2:sw=2:

dnsapi/dns_hexonet.sh

@@ -0,0 +1,156 @@
+#!/usr/bin/env sh
+
+#
+# Hexonet_Login="username!roleId"
+#
+# Hexonet_Password="rolePassword"
+
+Hexonet_Api="https://coreapi.1api.net/api/call.cgi"
+
+########  Public functions #####################
+
+#Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_hexonet_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  Hexonet_Login="${Hexonet_Login:-$(_readaccountconf_mutable Hexonet_Login)}"
+  Hexonet_Password="${Hexonet_Password:-$(_readaccountconf_mutable Hexonet_Password)}"
+  if [ -z "$Hexonet_Login" ] || [ -z "$Hexonet_Password" ]; then
+    Hexonet_Login=""
+    Hexonet_Password=""
+    _err "You must export variables: Hexonet_Login and Hexonet_Password"
+    return 1
+  fi
+
+  if ! _contains "$Hexonet_Login" "!"; then
+    _err "It seems that the Hexonet_Login=$Hexonet_Login is not a restrivteed user."
+    _err "Please check and retry."
+    return 1
+  fi
+
+  #save the username and password to the account conf file.
+  _saveaccountconf_mutable Hexonet_Login "$Hexonet_Login"
+  _saveaccountconf_mutable Hexonet_Password "$Hexonet_Password"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting txt records"
+  _hexonet_rest "&command=QueryDNSZoneRRList&dnszone=${h}.&RRTYPE=TXT"
+
+  if ! _contains "$response" "CODE=200"; then
+    _err "Error"
+    return 1
+  fi
+
+  _info "Adding record"
+  if _hexonet_rest "command=UpdateDNSZone&dnszone=${_domain}.&addrr0=${_sub_domain}%20IN%20TXT%20${txtvalue}"; then
+    if _contains "$response" "CODE=200"; then
+      _info "Added, OK"
+      return 0
+    else
+      _err "Add txt record error."
+      return 1
+    fi
+  fi
+  _err "Add txt record error."
+  return 1
+
+}
+
+#fulldomain txtvalue
+dns_hexonet_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  Hexonet_Login="${Hexonet_Login:-$(_readaccountconf_mutable Hexonet_Login)}"
+  Hexonet_Password="${Hexonet_Password:-$(_readaccountconf_mutable Hexonet_Password)}"
+  if [ -z "$Hexonet_Login" ] || [ -z "$Hexonet_Password" ]; then
+    Hexonet_Login=""
+    Hexonet_Password=""
+    _err "You must export variables: Hexonet_Login and Hexonet_Password"
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting txt records"
+  _hexonet_rest "&command=QueryDNSZoneRRList&dnszone=${h}.&RRTYPE=TXT&RR=${txtvalue}"
+
+  if ! _contains "$response" "CODE=200"; then
+    _err "Error"
+    return 1
+  fi
+
+  count=$(printf "%s\n" "$response" | _egrep_o "PROPERTY[TOTAL][0]=" | cut -d = -f 2)
+  _debug count "$count"
+  if [ "$count" = "0" ]; then
+    _info "Don't need to remove."
+  else
+    if ! _hexonet_rest "&command=UpdateDNSZone&dnszone=${_domain}.&delrr0='${_sub_domain}%20IN%20TXT%20\"${txtvalue}\""; then
+      _err "Delete record error."
+      return 1
+    fi
+    _contains "$response" "CODE=200"
+  fi
+
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+_get_root() {
+  domain=$1
+  i=1
+  p=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if ! _hexonet_rest "&command=QueryDNSZoneRRList&dnszone=${h}."; then
+      return 1
+    fi
+
+    if _contains "$response" "CODE=200"; then
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain=$h
+      return 0
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+_hexonet_rest() {
+  query_params="$1"
+  _debug "$query_params"
+
+  response="$(_get "${Hexonet_Api}?s_login=${Hexonet_Login}&s_pw=${Hexonet_Password}&${query_params}")"
+
+  if [ "$?" != "0" ]; then
+    _err "error $query_params"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_hostingde.sh

@@ -0,0 +1,178 @@
+#!/usr/bin/env sh
+
+# hosting.de API
+
+# Values to export:
+# export HOSTINGDE_ENDPOINT='https://secure.hosting.de'
+# export HOSTINGDE_APIKEY='xxxxx'
+
+########  Public functions #####################
+
+dns_hostingde_add() {
+  fulldomain="${1}"
+  txtvalue="${2}"
+  _debug "Calling: _hostingde_addRecord() '${fulldomain}' '${txtvalue}'"
+  _hostingde_apiKey && _hostingde_getZoneConfig && _hostingde_addRecord
+  return $?
+}
+
+dns_hostingde_rm() {
+  fulldomain="${1}"
+  txtvalue="${2}"
+  _debug "Calling: _hostingde_removeRecord() '${fulldomain}' '${txtvalue}'"
+  _hostingde_apiKey && _hostingde_getZoneConfig && _hostingde_removeRecord
+  return $?
+}
+
+#################### own Private functions below ##################################
+
+_hostingde_apiKey() {
+  HOSTINGDE_APIKEY="${HOSTINGDE_APIKEY:-$(_readaccountconf_mutable HOSTINGDE_APIKEY)}"
+  HOSTINGDE_ENDPOINT="${HOSTINGDE_ENDPOINT:-$(_readaccountconf_mutable HOSTINGDE_ENDPOINT)}"
+  if [ -z "$HOSTINGDE_APIKEY" ] || [ -z "$HOSTINGDE_ENDPOINT" ]; then
+    HOSTINGDE_APIKEY=""
+    HOSTINGDE_ENDPOINT=""
+    _err "You haven't specified hosting.de API key or endpoint yet."
+    _err "Please create your key and try again."
+    return 1
+  fi
+
+  _saveaccountconf_mutable HOSTINGDE_APIKEY "$HOSTINGDE_APIKEY"
+  _saveaccountconf_mutable HOSTINGDE_ENDPOINT "$HOSTINGDE_ENDPOINT"
+}
+
+_hostingde_parse() {
+  find="${1}"
+  if [ "${2}" ]; then
+    notfind="${2}"
+  fi
+  if [ "${notfind}" ]; then
+    _egrep_o \""${find}\":.*" | grep -v "${notfind}" | cut -d ':' -f 2 | cut -d ',' -f 1 | tr -d ' '
+  else
+    _egrep_o \""${find}\":.*" | cut -d ':' -f 2 | cut -d ',' -f 1 | tr -d ' '
+  fi
+}
+
+_hostingde_getZoneConfig() {
+  _info "Getting ZoneConfig"
+  curZone="${fulldomain#*.}"
+  returnCode=1
+  while _contains "${curZone}" "\\."; do
+    curData="{\"filter\":{\"field\":\"zoneName\",\"value\":\"${curZone}\"},\"limit\":1,\"authToken\":\"${HOSTINGDE_APIKEY}\"}"
+    curResult="$(_post "${curData}" "${HOSTINGDE_ENDPOINT}/api/dns/v1/json/zoneConfigsFind")"
+    _debug "Calling zoneConfigsFind: '${curData}' '${HOSTINGDE_ENDPOINT}/api/dns/v1/json/zoneConfigsFind'"
+    _debug "Result of zoneConfigsFind: '$curResult'"
+    if _contains "${curResult}" '"status": "error"'; then
+      if _contains "${curResult}" '"code": 10109'; then
+        _err "The API-Key is invalid or could not be found"
+      else
+        _err "UNKNOWN API ERROR"
+      fi
+      returnCode=1
+      break
+    fi
+    if _contains "${curResult}" '"totalEntries": 1'; then
+      _info "Retrieved zone data."
+      _debug "Zone data: '${curResult}'"
+      zoneConfigId=$(echo "${curResult}" | _hostingde_parse "id")
+      zoneConfigName=$(echo "${curResult}" | _hostingde_parse "name")
+      zoneConfigType=$(echo "${curResult}" | _hostingde_parse "type" "FindZoneConfigsResult")
+      zoneConfigExpire=$(echo "${curResult}" | _hostingde_parse "expire")
+      zoneConfigNegativeTtl=$(echo "${curResult}" | _hostingde_parse "negativeTtl")
+      zoneConfigRefresh=$(echo "${curResult}" | _hostingde_parse "refresh")
+      zoneConfigRetry=$(echo "${curResult}" | _hostingde_parse "retry")
+      zoneConfigTtl=$(echo "${curResult}" | _hostingde_parse "ttl")
+      zoneConfigDnsServerGroupId=$(echo "${curResult}" | _hostingde_parse "dnsServerGroupId")
+      zoneConfigEmailAddress=$(echo "${curResult}" | _hostingde_parse "emailAddress")
+      zoneConfigDnsSecMode=$(echo "${curResult}" | _hostingde_parse "dnsSecMode")
+      zoneConfigTemplateValues=$(echo "${curResult}" | _hostingde_parse "templateValues")
+
+      if [ "$zoneConfigTemplateValues" != "null" ]; then
+        _debug "Zone is tied to a template."
+        zoneConfigTemplateValuesTemplateId=$(echo "${curResult}" | _hostingde_parse "templateId")
+        zoneConfigTemplateValuesTemplateName=$(echo "${curResult}" | _hostingde_parse "templateName")
+        zoneConfigTemplateValuesTemplateReplacementsIPv4=$(echo "${curResult}" | _hostingde_parse "ipv4Replacement")
+        zoneConfigTemplateValuesTemplateReplacementsIPv6=$(echo "${curResult}" | _hostingde_parse "ipv6Replacement")
+        zoneConfigTemplateValuesTemplateReplacementsMailIPv4=$(echo "${curResult}" | _hostingde_parse "mailIpv4Replacement")
+        zoneConfigTemplateValuesTemplateReplacementsMailIPv6=$(echo "${curResult}" | _hostingde_parse "mailIpv6Replacement")
+        zoneConfigTemplateValuesTemplateTieToTemplate=$(echo "${curResult}" | _hostingde_parse "tieToTemplate")
+
+        zoneConfigTemplateValues="{\"templateId\":${zoneConfigTemplateValuesTemplateId},\"templateName\":${zoneConfigTemplateValuesTemplateName},\"templateReplacements\":{\"ipv4Replacement\":${zoneConfigTemplateValuesTemplateReplacementsIPv4},\"ipv6Replacement\":${zoneConfigTemplateValuesTemplateReplacementsIPv6},\"mailIpv4Replacement\":${zoneConfigTemplateValuesTemplateReplacementsMailIPv4},\"mailIpv6Replacement\":${zoneConfigTemplateValuesTemplateReplacementsMailIPv6}},\"tieToTemplate\":${zoneConfigTemplateValuesTemplateTieToTemplate}}"
+        _debug "Template values: '{$zoneConfigTemplateValues}'"
+      fi
+
+      if [ "${zoneConfigType}" != "\"NATIVE\"" ]; then
+        _err "Zone is not native"
+        returnCode=1
+        break
+      fi
+      _debug "zoneConfigId '${zoneConfigId}'"
+      returnCode=0
+      break
+    fi
+    curZone="${curZone#*.}"
+  done
+  if [ $returnCode -ne 0 ]; then
+    _info "ZoneEnd reached, Zone ${curZone} not found in hosting.de API"
+  fi
+  return $returnCode
+}
+
+_hostingde_getZoneStatus() {
+  _debug "Checking Zone status"
+  curData="{\"filter\":{\"field\":\"zoneConfigId\",\"value\":${zoneConfigId}},\"limit\":1,\"authToken\":\"${HOSTINGDE_APIKEY}\"}"
+  curResult="$(_post "${curData}" "${HOSTINGDE_ENDPOINT}/api/dns/v1/json/zonesFind")"
+  _debug "Calling zonesFind '${curData}' '${HOSTINGDE_ENDPOINT}/api/dns/v1/json/zonesFind'"
+  _debug "Result of zonesFind '$curResult'"
+  zoneStatus=$(echo "${curResult}" | _hostingde_parse "status" "success")
+  _debug "zoneStatus '${zoneStatus}'"
+  return 0
+}
+
+_hostingde_addRecord() {
+  _info "Adding record to zone"
+  _hostingde_getZoneStatus
+  _debug "Result of zoneStatus: '${zoneStatus}'"
+  while [ "${zoneStatus}" != "\"active\"" ]; do
+    _sleep 5
+    _hostingde_getZoneStatus
+    _debug "Result of zoneStatus: '${zoneStatus}'"
+  done
+  curData="{\"authToken\":\"${HOSTINGDE_APIKEY}\",\"zoneConfig\":{\"id\":${zoneConfigId},\"name\":${zoneConfigName},\"type\":${zoneConfigType},\"dnsServerGroupId\":${zoneConfigDnsServerGroupId},\"dnsSecMode\":${zoneConfigDnsSecMode},\"emailAddress\":${zoneConfigEmailAddress},\"soaValues\":{\"expire\":${zoneConfigExpire},\"negativeTtl\":${zoneConfigNegativeTtl},\"refresh\":${zoneConfigRefresh},\"retry\":${zoneConfigRetry},\"ttl\":${zoneConfigTtl}},\"templateValues\":${zoneConfigTemplateValues}},\"recordsToAdd\":[{\"name\":\"${fulldomain}\",\"type\":\"TXT\",\"content\":\"\\\"${txtvalue}\\\"\",\"ttl\":3600}]}"
+  curResult="$(_post "${curData}" "${HOSTINGDE_ENDPOINT}/api/dns/v1/json/zoneUpdate")"
+  _debug "Calling zoneUpdate: '${curData}' '${HOSTINGDE_ENDPOINT}/api/dns/v1/json/zoneUpdate'"
+  _debug "Result of zoneUpdate: '$curResult'"
+  if _contains "${curResult}" '"status": "error"'; then
+    if _contains "${curResult}" '"code": 10109'; then
+      _err "The API-Key is invalid or could not be found"
+    else
+      _err "UNKNOWN API ERROR"
+    fi
+    return 1
+  fi
+  return 0
+}
+
+_hostingde_removeRecord() {
+  _info "Removing record from zone"
+  _hostingde_getZoneStatus
+  _debug "Result of zoneStatus: '$zoneStatus'"
+  while [ "$zoneStatus" != "\"active\"" ]; do
+    _sleep 5
+    _hostingde_getZoneStatus
+    _debug "Result of zoneStatus: '$zoneStatus'"
+  done
+  curData="{\"authToken\":\"${HOSTINGDE_APIKEY}\",\"zoneConfig\":{\"id\":${zoneConfigId},\"name\":${zoneConfigName},\"type\":${zoneConfigType},\"dnsServerGroupId\":${zoneConfigDnsServerGroupId},\"dnsSecMode\":${zoneConfigDnsSecMode},\"emailAddress\":${zoneConfigEmailAddress},\"soaValues\":{\"expire\":${zoneConfigExpire},\"negativeTtl\":${zoneConfigNegativeTtl},\"refresh\":${zoneConfigRefresh},\"retry\":${zoneConfigRetry},\"ttl\":${zoneConfigTtl}},\"templateValues\":${zoneConfigTemplateValues}},\"recordsToDelete\":[{\"name\":\"${fulldomain}\",\"type\":\"TXT\",\"content\":\"\\\"${txtvalue}\\\"\"}]}"
+  curResult="$(_post "${curData}" "${HOSTINGDE_ENDPOINT}/api/dns/v1/json/zoneUpdate")"
+  _debug "Calling zoneUpdate: '${curData}' '${HOSTINGDE_ENDPOINT}/api/dns/v1/json/zoneUpdate'"
+  _debug "Result of zoneUpdate: '$curResult'"
+  if _contains "${curResult}" '"status": "error"'; then
+    if _contains "${curResult}" '"code": 10109'; then
+      _err "The API-Key is invalid or could not be found"
+    else
+      _err "UNKNOWN API ERROR"
+    fi
+    return 1
+  fi
+  return 0
+}

dnsapi/dns_infoblox.sh

@@ -0,0 +1,102 @@
+#!/usr/bin/env sh
+
+## Infoblox API integration by Jason Keller and Elijah Tenai
+##
+## Report any bugs via https://github.com/jasonkeller/acme.sh
+
+dns_infoblox_add() {
+
+  ## Nothing to see here, just some housekeeping
+  fulldomain=$1
+  txtvalue=$2
+  baseurlnObject="https://$Infoblox_Server/wapi/v2.2.2/record:txt?name=$fulldomain&text=$txtvalue&view=$Infoblox_View"
+
+  _info "Using Infoblox API"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  ## Check for the credentials
+  if [ -z "$Infoblox_Creds" ] || [ -z "$Infoblox_Server" ]; then
+    Infoblox_Creds=""
+    Infoblox_Server=""
+    _err "You didn't specify the credentials, server or infoblox view yet (Infoblox_Creds, Infoblox_Server and Infoblox_View)."
+    _err "Please set them via EXPORT ([username:password], [ip or hostname]) and try again."
+    return 1
+  fi
+
+  if [ -z "$Infoblox_View" ]; then
+    Infoblox_View="default"
+  fi
+
+  ## Save the credentials to the account file
+  _saveaccountconf Infoblox_Creds "$Infoblox_Creds"
+  _saveaccountconf Infoblox_Server "$Infoblox_Server"
+  _saveaccountconf Infoblox_View "$Infoblox_View"
+
+  ## Base64 encode the credentials
+  Infoblox_CredsEncoded=$(printf "%b" "$Infoblox_Creds" | _base64)
+
+  ## Construct the HTTP Authorization header
+  export _H1="Accept-Language:en-US"
+  export _H2="Authorization: Basic $Infoblox_CredsEncoded"
+
+  ## Add the challenge record to the Infoblox grid member
+  result="$(_post "" "$baseurlnObject" "" "POST")"
+
+  ## Let's see if we get something intelligible back from the unit
+  if [ "$(echo "$result" | _egrep_o "record:txt/.*:.*/$Infoblox_View")" ]; then
+    _info "Successfully created the txt record"
+    return 0
+  else
+    _err "Error encountered during record addition"
+    _err "$result"
+    return 1
+  fi
+
+}
+
+dns_infoblox_rm() {
+
+  ## Nothing to see here, just some housekeeping
+  fulldomain=$1
+  txtvalue=$2
+
+  _info "Using Infoblox API"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  ## Base64 encode the credentials
+  Infoblox_CredsEncoded="$(printf "%b" "$Infoblox_Creds" | _base64)"
+
+  ## Construct the HTTP Authorization header
+  export _H1="Accept-Language:en-US"
+  export _H2="Authorization: Basic $Infoblox_CredsEncoded"
+
+  ## Does the record exist?  Let's check.
+  baseurlnObject="https://$Infoblox_Server/wapi/v2.2.2/record:txt?name=$fulldomain&text=$txtvalue&view=$Infoblox_View&_return_type=xml-pretty"
+  result="$(_get "$baseurlnObject")"
+
+  ## Let's see if we get something intelligible back from the grid
+  if [ "$(echo "$result" | _egrep_o "record:txt/.*:.*/$Infoblox_View")" ]; then
+    ## Extract the object reference
+    objRef="$(printf "%b" "$result" | _egrep_o "record:txt/.*:.*/$Infoblox_View")"
+    objRmUrl="https://$Infoblox_Server/wapi/v2.2.2/$objRef"
+    ## Delete them! All the stale records!
+    rmResult="$(_post "" "$objRmUrl" "" "DELETE")"
+    ## Let's see if that worked
+    if [ "$(echo "$rmResult" | _egrep_o "record:txt/.*:.*/$Infoblox_View")" ]; then
+      _info "Successfully deleted $objRef"
+      return 0
+    else
+      _err "Error occurred during txt record delete"
+      _err "$rmResult"
+      return 1
+    fi
+  else
+    _err "Record to delete didn't match an existing record"
+    _err "$result"
+    return 1
+  fi
+}
+
+####################  Private functions below ##################################

dnsapi/dns_internetbs.sh

@@ -0,0 +1,180 @@
+#!/usr/bin/env sh
+
+#This is the Internet.BS api wrapper for acme.sh
+#
+#Author: <alexey@nelexa.ru> Ne-Lexa
+#Report Bugs here: https://github.com/Ne-Lexa/acme.sh
+
+#INTERNETBS_API_KEY="sdfsdfsdfljlbjkljlkjsdfoiwje"
+#INTERNETBS_API_PASSWORD="sdfsdfsdfljlbjkljlkjsdfoiwje"
+
+INTERNETBS_API_URL="https://api.internet.bs"
+
+########  Public functions #####################
+
+#Usage: dns_myapi_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_internetbs_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  INTERNETBS_API_KEY="${INTERNETBS_API_KEY:-$(_readaccountconf_mutable INTERNETBS_API_KEY)}"
+  INTERNETBS_API_PASSWORD="${INTERNETBS_API_PASSWORD:-$(_readaccountconf_mutable INTERNETBS_API_PASSWORD)}"
+
+  if [ -z "$INTERNETBS_API_KEY" ] || [ -z "$INTERNETBS_API_PASSWORD" ]; then
+    INTERNETBS_API_KEY=""
+    INTERNETBS_API_PASSWORD=""
+    _err "You didn't specify the INTERNET.BS api key and password yet."
+    _err "Please create you key and try again."
+    return 1
+  fi
+
+  _saveaccountconf_mutable INTERNETBS_API_KEY "$INTERNETBS_API_KEY"
+  _saveaccountconf_mutable INTERNETBS_API_PASSWORD "$INTERNETBS_API_PASSWORD"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  # https://testapi.internet.bs/Domain/DnsRecord/Add?ApiKey=testapi&Password=testpass&FullRecordName=w3.test-api-domain7.net&Type=CNAME&Value=www.internet.bs%&ResponseFormat=json
+  if _internetbs_rest POST "Domain/DnsRecord/Add" "FullRecordName=${_sub_domain}.${_domain}&Type=TXT&Value=${txtvalue}&ResponseFormat=json"; then
+    if ! _contains "$response" "\"status\":\"SUCCESS\""; then
+      _err "ERROR add TXT record"
+      _err "$response"
+      return 1
+    fi
+
+    _info "txt record add success."
+    return 0
+  fi
+
+  return 1
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_internetbs_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  INTERNETBS_API_KEY="${INTERNETBS_API_KEY:-$(_readaccountconf_mutable INTERNETBS_API_KEY)}"
+  INTERNETBS_API_PASSWORD="${INTERNETBS_API_PASSWORD:-$(_readaccountconf_mutable INTERNETBS_API_PASSWORD)}"
+
+  if [ -z "$INTERNETBS_API_KEY" ] || [ -z "$INTERNETBS_API_PASSWORD" ]; then
+    INTERNETBS_API_KEY=""
+    INTERNETBS_API_PASSWORD=""
+    _err "You didn't specify the INTERNET.BS api key and password yet."
+    _err "Please create you key and try again."
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting txt records"
+  # https://testapi.internet.bs/Domain/DnsRecord/List?ApiKey=testapi&Password=testpass&Domain=test-api-domain7.net&FilterType=CNAME&ResponseFormat=json
+  _internetbs_rest POST "Domain/DnsRecord/List" "Domain=$_domain&FilterType=TXT&ResponseFormat=json"
+
+  if ! _contains "$response" "\"status\":\"SUCCESS\""; then
+    _err "ERROR list dns records"
+    _err "$response"
+    return 1
+  fi
+
+  if _contains "$response" "\name\":\"${_sub_domain}.${_domain}\""; then
+    _info "txt record find."
+
+    # https://testapi.internet.bs/Domain/DnsRecord/Remove?ApiKey=testapi&Password=testpass&FullRecordName=www.test-api-domain7.net&Type=cname&ResponseFormat=json
+    _internetbs_rest POST "Domain/DnsRecord/Remove" "FullRecordName=${_sub_domain}.${_domain}&Type=TXT&ResponseFormat=json"
+
+    if ! _contains "$response" "\"status\":\"SUCCESS\""; then
+      _err "ERROR remove dns record"
+      _err "$response"
+      return 1
+    fi
+
+    _info "txt record deleted success."
+    return 0
+  fi
+
+  return 1
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+# _domain_id=12345
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+
+  # https://testapi.internet.bs/Domain/List?ApiKey=testapi&Password=testpass&CompactList=yes&ResponseFormat=json
+  if _internetbs_rest POST "Domain/List" "CompactList=yes&ResponseFormat=json"; then
+
+    if ! _contains "$response" "\"status\":\"SUCCESS\""; then
+      _err "ERROR fetch domain list"
+      _err "$response"
+      return 1
+    fi
+
+    while true; do
+      h=$(printf "%s" "$domain" | cut -d . -f ${i}-100)
+      _debug h "$h"
+      if [ -z "$h" ]; then
+        #not valid
+        return 1
+      fi
+
+      if _contains "$response" "\"$h\""; then
+        _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-${p})
+        _domain=${h}
+        return 0
+      fi
+
+      p=${i}
+      i=$(_math "$i" + 1)
+    done
+  fi
+  return 1
+}
+
+#Usage: method  URI  data
+_internetbs_rest() {
+  m="$1"
+  ep="$2"
+  data="$3"
+  url="${INTERNETBS_API_URL}/${ep}"
+
+  _debug url "$url"
+
+  apiKey="$(printf "%s" "${INTERNETBS_API_KEY}" | _url_encode)"
+  password="$(printf "%s" "${INTERNETBS_API_PASSWORD}" | _url_encode)"
+
+  if [ "$m" = "GET" ]; then
+    response="$(_get "${url}?ApiKey=${apiKey}&Password=${password}&${data}" | tr -d '\r')"
+  else
+    _debug2 data "$data"
+    response="$(_post "$data" "${url}?ApiKey=${apiKey}&Password=${password}" | tr -d '\r')"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_inwx.sh

@@ -0,0 +1,356 @@
+#!/usr/bin/env sh
+
+#
+#INWX_User="username"
+#
+#INWX_Password="password"
+#
+# Dependencies:
+# -------------
+# - oathtool (When using 2 Factor Authentication)
+
+INWX_Api="https://api.domrobot.com/xmlrpc/"
+
+########  Public functions #####################
+
+#Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_inwx_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  INWX_User="${INWX_User:-$(_readaccountconf_mutable INWX_User)}"
+  INWX_Password="${INWX_Password:-$(_readaccountconf_mutable INWX_Password)}"
+  INWX_Shared_Secret="${INWX_Shared_Secret:-$(_readaccountconf_mutable INWX_Shared_Secret)}"
+  if [ -z "$INWX_User" ] || [ -z "$INWX_Password" ]; then
+    INWX_User=""
+    INWX_Password=""
+    _err "You don't specify inwx user and password yet."
+    _err "Please create you key and try again."
+    return 1
+  fi
+
+  #save the api key and email to the account conf file.
+  _saveaccountconf_mutable INWX_User "$INWX_User"
+  _saveaccountconf_mutable INWX_Password "$INWX_Password"
+  _saveaccountconf_mutable INWX_Shared_Secret "$INWX_Shared_Secret"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _info "Adding record"
+  _inwx_add_record "$_domain" "$_sub_domain" "$txtvalue"
+
+}
+
+#fulldomain txtvalue
+dns_inwx_rm() {
+
+  fulldomain=$1
+  txtvalue=$2
+
+  INWX_User="${INWX_User:-$(_readaccountconf_mutable INWX_User)}"
+  INWX_Password="${INWX_Password:-$(_readaccountconf_mutable INWX_Password)}"
+  if [ -z "$INWX_User" ] || [ -z "$INWX_Password" ]; then
+    INWX_User=""
+    INWX_Password=""
+    _err "You don't specify inwx user and password yet."
+    _err "Please create you key and try again."
+    return 1
+  fi
+
+  #save the api key and email to the account conf file.
+  _saveaccountconf_mutable INWX_User "$INWX_User"
+  _saveaccountconf_mutable INWX_Password "$INWX_Password"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting txt records"
+
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+  <methodName>nameserver.info</methodName>
+  <params>
+   <param>
+    <value>
+     <struct>
+      <member>
+       <name>domain</name>
+       <value>
+        <string>%s</string>
+       </value>
+      </member>
+      <member>
+       <name>type</name>
+       <value>
+        <string>TXT</string>
+       </value>
+      </member>
+      <member>
+       <name>name</name>
+       <value>
+        <string>%s</string>
+       </value>
+      </member>
+     </struct>
+    </value>
+   </param>
+  </params>
+  </methodCall>' "$_domain" "$_sub_domain")
+  response="$(_post "$xml_content" "$INWX_Api" "" "POST")"
+
+  if ! _contains "$response" "Command completed successfully"; then
+    _err "Error could not get txt records"
+    return 1
+  fi
+
+  if ! printf "%s" "$response" | grep "count" >/dev/null; then
+    _info "Do not need to delete record"
+  else
+    _record_id=$(printf '%s' "$response" | _egrep_o '.*(<member><name>record){1}(.*)([0-9]+){1}' | _egrep_o '<name>id<\/name><value><int>[0-9]+' | _egrep_o '[0-9]+')
+    _info "Deleting record"
+    _inwx_delete_record "$_record_id"
+  fi
+
+}
+
+####################  Private functions below ##################################
+
+_inwx_login() {
+
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+  <methodName>account.login</methodName>
+  <params>
+   <param>
+    <value>
+     <struct>
+      <member>
+       <name>user</name>
+       <value>
+        <string>%s</string>
+       </value>
+      </member>
+      <member>
+       <name>pass</name>
+       <value>
+        <string>%s</string>
+       </value>
+      </member>
+     </struct>
+    </value>
+   </param>
+  </params>
+  </methodCall>' $INWX_User $INWX_Password)
+
+  response="$(_post "$xml_content" "$INWX_Api" "" "POST")"
+  _H1=$(printf "Cookie: %s" "$(grep "domrobot=" "$HTTP_HEADER" | grep "^Set-Cookie:" | _tail_n 1 | _egrep_o 'domrobot=[^;]*;' | tr -d ';')")
+  export _H1
+
+  #https://github.com/inwx/php-client/blob/master/INWX/Domrobot.php#L71
+  if _contains "$response" "<member><name>code</name><value><int>1000</int></value></member>" \
+    && _contains "$response" "<member><name>tfa</name><value><string>GOOGLE-AUTH</string></value></member>"; then
+    if [ -z "$INWX_Shared_Secret" ]; then
+      _err "Mobile TAN detected."
+      _err "Please define a shared secret."
+      return 1
+    fi
+
+    if ! _exists oathtool; then
+      _err "Please install oathtool to use 2 Factor Authentication."
+      _err ""
+      return 1
+    fi
+
+    tan="$(oathtool --base32 --totp "${INWX_Shared_Secret}" 2>/dev/null)"
+
+    xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+    <methodCall>
+    <methodName>account.unlock</methodName>
+    <params>
+     <param>
+      <value>
+       <struct>
+        <member>
+         <name>tan</name>
+         <value>
+          <string>%s</string>
+         </value>
+        </member>
+       </struct>
+      </value>
+     </param>
+    </params>
+    </methodCall>' "$tan")
+
+    response="$(_post "$xml_content" "$INWX_Api" "" "POST")"
+  fi
+
+}
+
+_get_root() {
+  domain=$1
+  _debug "get root"
+
+  domain=$1
+  i=2
+  p=1
+
+  _inwx_login
+
+  xml_content='<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+  <methodName>nameserver.list</methodName>
+  </methodCall>'
+
+  response="$(_post "$xml_content" "$INWX_Api" "" "POST")"
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if _contains "$response" "$h"; then
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain="$h"
+      return 0
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+
+}
+
+_inwx_delete_record() {
+  record_id=$1
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+  <methodName>nameserver.deleteRecord</methodName>
+  <params>
+   <param>
+    <value>
+     <struct>
+      <member>
+       <name>id</name>
+       <value>
+        <int>%s</int>
+       </value>
+      </member>
+     </struct>
+    </value>
+   </param>
+  </params>
+  </methodCall>' "$record_id")
+
+  response="$(_post "$xml_content" "$INWX_Api" "" "POST")"
+
+  if ! printf "%s" "$response" | grep "Command completed successfully" >/dev/null; then
+    _err "Error"
+    return 1
+  fi
+  return 0
+
+}
+
+_inwx_update_record() {
+  record_id=$1
+  txtval=$2
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+  <methodName>nameserver.updateRecord</methodName>
+  <params>
+   <param>
+    <value>
+     <struct>
+      <member>
+       <name>content</name>
+       <value>
+        <string>%s</string>
+       </value>
+      </member>
+      <member>
+       <name>id</name>
+       <value>
+        <int>%s</int>
+       </value>
+      </member>
+     </struct>
+    </value>
+   </param>
+  </params>
+  </methodCall>' "$txtval" "$record_id")
+
+  response="$(_post "$xml_content" "$INWX_Api" "" "POST")"
+
+  if ! printf "%s" "$response" | grep "Command completed successfully" >/dev/null; then
+    _err "Error"
+    return 1
+  fi
+  return 0
+
+}
+
+_inwx_add_record() {
+
+  domain=$1
+  sub_domain=$2
+  txtval=$3
+
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+  <methodName>nameserver.createRecord</methodName>
+  <params>
+   <param>
+    <value>
+     <struct>
+      <member>
+       <name>domain</name>
+       <value>
+        <string>%s</string>
+       </value>
+      </member>
+      <member>
+       <name>type</name>
+       <value>
+        <string>TXT</string>
+       </value>
+      </member>
+      <member>
+       <name>content</name>
+       <value>
+        <string>%s</string>
+       </value>
+      </member>
+      <member>
+       <name>name</name>
+       <value>
+        <string>%s</string>
+       </value>
+      </member>
+     </struct>
+    </value>
+   </param>
+  </params>
+  </methodCall>' "$domain" "$txtval" "$sub_domain")
+
+  response="$(_post "$xml_content" "$INWX_Api" "" "POST")"
+
+  if ! printf "%s" "$response" | grep "Command completed successfully" >/dev/null; then
+    _err "Error"
+    return 1
+  fi
+  return 0
+}

dnsapi/dns_ispconfig.sh

@@ -0,0 +1,176 @@
+#!/usr/bin/env sh
+
+# ISPConfig 3.1 API
+# User must provide login data and URL to the ISPConfig installation incl. port. The remote user in ISPConfig must have access to:
+# - DNS txt Functions
+
+# Report bugs to https://github.com/sjau/acme.sh
+
+# Values to export:
+# export ISPC_User="remoteUser"
+# export ISPC_Password="remotePassword"
+# export ISPC_Api="https://ispc.domain.tld:8080/remote/json.php"
+# export ISPC_Api_Insecure=1     # Set 1 for insecure and 0 for secure -> difference is whether ssl cert is checked for validity (0) or whether it is just accepted (1)
+
+########  Public functions #####################
+
+#Usage: dns_myapi_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_ispconfig_add() {
+  fulldomain="${1}"
+  txtvalue="${2}"
+  _debug "Calling: dns_ispconfig_add() '${fulldomain}' '${txtvalue}'"
+  _ISPC_credentials && _ISPC_login && _ISPC_getZoneInfo && _ISPC_addTxt
+}
+
+#Usage: dns_myapi_rm   _acme-challenge.www.domain.com
+dns_ispconfig_rm() {
+  fulldomain="${1}"
+  _debug "Calling: dns_ispconfig_rm() '${fulldomain}'"
+  _ISPC_credentials && _ISPC_login && _ISPC_rmTxt
+}
+
+####################  Private functions below ##################################
+
+_ISPC_credentials() {
+  if [ -z "${ISPC_User}" ] || [ -z "$ISPC_Password" ] || [ -z "${ISPC_Api}" ] || [ -z "${ISPC_Api_Insecure}" ]; then
+    ISPC_User=""
+    ISPC_Password=""
+    ISPC_Api=""
+    ISPC_Api_Insecure=""
+    _err "You haven't specified the ISPConfig Login data, URL and whether you want check the ISPC SSL cert. Please try again."
+    return 1
+  else
+    _saveaccountconf ISPC_User "${ISPC_User}"
+    _saveaccountconf ISPC_Password "${ISPC_Password}"
+    _saveaccountconf ISPC_Api "${ISPC_Api}"
+    _saveaccountconf ISPC_Api_Insecure "${ISPC_Api_Insecure}"
+    # Set whether curl should use secure or insecure mode
+    export HTTPS_INSECURE="${ISPC_Api_Insecure}"
+  fi
+}
+
+_ISPC_login() {
+  _info "Getting Session ID"
+  curData="{\"username\":\"${ISPC_User}\",\"password\":\"${ISPC_Password}\",\"client_login\":false}"
+  curResult="$(_post "${curData}" "${ISPC_Api}?login")"
+  _debug "Calling _ISPC_login: '${curData}' '${ISPC_Api}?login'"
+  _debug "Result of _ISPC_login: '$curResult'"
+  if _contains "${curResult}" '"code":"ok"'; then
+    sessionID=$(echo "${curResult}" | _egrep_o "response.*" | cut -d ':' -f 2 | cut -d '"' -f 2)
+    _info "Retrieved Session ID."
+    _debug "Session ID: '${sessionID}'"
+  else
+    _err "Couldn't retrieve the Session ID."
+    return 1
+  fi
+}
+
+_ISPC_getZoneInfo() {
+  _info "Getting Zoneinfo"
+  zoneEnd=false
+  curZone="${fulldomain}"
+  while [ "${zoneEnd}" = false ]; do
+    # we can strip the first part of the fulldomain, since it's just the _acme-challenge string
+    curZone="${curZone#*.}"
+    # suffix . needed for zone -> domain.tld.
+    curData="{\"session_id\":\"${sessionID}\",\"primary_id\":{\"origin\":\"${curZone}.\"}}"
+    curResult="$(_post "${curData}" "${ISPC_Api}?dns_zone_get")"
+    _debug "Calling _ISPC_getZoneInfo: '${curData}' '${ISPC_Api}?login'"
+    _debug "Result of _ISPC_getZoneInfo: '$curResult'"
+    if _contains "${curResult}" '"id":"'; then
+      zoneFound=true
+      zoneEnd=true
+      _info "Retrieved zone data."
+      _debug "Zone data: '${curResult}'"
+    fi
+    if [ "${curZone#*.}" != "$curZone" ]; then
+      _debug2 "$curZone still contains a '.' - so we can check next higher level"
+    else
+      zoneEnd=true
+      _err "Couldn't retrieve zone data."
+      return 1
+    fi
+  done
+  if [ "${zoneFound}" ]; then
+    server_id=$(echo "${curResult}" | _egrep_o "server_id.*" | cut -d ':' -f 2 | cut -d '"' -f 2)
+    _debug "Server ID: '${server_id}'"
+    case "${server_id}" in
+      '' | *[!0-9]*)
+        _err "Server ID is not numeric."
+        return 1
+        ;;
+      *) _info "Retrieved Server ID" ;;
+    esac
+    zone=$(echo "${curResult}" | _egrep_o "\"id.*" | cut -d ':' -f 2 | cut -d '"' -f 2)
+    _debug "Zone: '${zone}'"
+    case "${zone}" in
+      '' | *[!0-9]*)
+        _err "Zone ID is not numeric."
+        return 1
+        ;;
+      *) _info "Retrieved Zone ID" ;;
+    esac
+    client_id=$(echo "${curResult}" | _egrep_o "sys_userid.*" | cut -d ':' -f 2 | cut -d '"' -f 2)
+    _debug "Client ID: '${client_id}'"
+    case "${client_id}" in
+      '' | *[!0-9]*)
+        _err "Client ID is not numeric."
+        return 1
+        ;;
+      *) _info "Retrieved Client ID." ;;
+    esac
+    zoneFound=""
+    zoneEnd=""
+  fi
+}
+
+_ISPC_addTxt() {
+  curSerial="$(date +%s)"
+  curStamp="$(date +'%F %T')"
+  params="\"server_id\":\"${server_id}\",\"zone\":\"${zone}\",\"name\":\"${fulldomain}.\",\"type\":\"txt\",\"data\":\"${txtvalue}\",\"aux\":\"0\",\"ttl\":\"3600\",\"active\":\"y\",\"stamp\":\"${curStamp}\",\"serial\":\"${curSerial}\""
+  curData="{\"session_id\":\"${sessionID}\",\"client_id\":\"${client_id}\",\"params\":{${params}},\"update_serial\":true}"
+  curResult="$(_post "${curData}" "${ISPC_Api}?dns_txt_add")"
+  _debug "Calling _ISPC_addTxt: '${curData}' '${ISPC_Api}?dns_txt_add'"
+  _debug "Result of _ISPC_addTxt: '$curResult'"
+  record_id=$(echo "${curResult}" | _egrep_o "\"response.*" | cut -d ':' -f 2 | cut -d '"' -f 2)
+  _debug "Record ID: '${record_id}'"
+  case "${record_id}" in
+    '' | *[!0-9]*)
+      _err "Couldn't add ACME Challenge TXT record to zone."
+      return 1
+      ;;
+    *) _info "Added ACME Challenge TXT record to zone." ;;
+  esac
+}
+
+_ISPC_rmTxt() {
+  # Need to get the record ID.
+  curData="{\"session_id\":\"${sessionID}\",\"primary_id\":{\"name\":\"${fulldomain}.\",\"type\":\"TXT\"}}"
+  curResult="$(_post "${curData}" "${ISPC_Api}?dns_txt_get")"
+  _debug "Calling _ISPC_rmTxt: '${curData}' '${ISPC_Api}?dns_txt_get'"
+  _debug "Result of _ISPC_rmTxt: '$curResult'"
+  if _contains "${curResult}" '"code":"ok"'; then
+    record_id=$(echo "${curResult}" | _egrep_o "\"id.*" | cut -d ':' -f 2 | cut -d '"' -f 2)
+    _debug "Record ID: '${record_id}'"
+    case "${record_id}" in
+      '' | *[!0-9]*)
+        _err "Record ID is not numeric."
+        return 1
+        ;;
+      *)
+        unset IFS
+        _info "Retrieved Record ID."
+        curData="{\"session_id\":\"${sessionID}\",\"primary_id\":\"${record_id}\",\"update_serial\":true}"
+        curResult="$(_post "${curData}" "${ISPC_Api}?dns_txt_delete")"
+        _debug "Calling _ISPC_rmTxt: '${curData}' '${ISPC_Api}?dns_txt_delete'"
+        _debug "Result of _ISPC_rmTxt: '$curResult'"
+        if _contains "${curResult}" '"code":"ok"'; then
+          _info "Removed ACME Challenge TXT record from zone."
+        else
+          _err "Couldn't remove ACME Challenge TXT record from zone."
+          return 1
+        fi
+        ;;
+    esac
+  fi
+}

dnsapi/dns_jd.sh

@@ -0,0 +1,286 @@
+#!/usr/bin/env sh
+
+#
+#JD_ACCESS_KEY_ID="sdfsdfsdfljlbjkljlkjsdfoiwje"
+#JD_ACCESS_KEY_SECRET="xxxxxxx"
+#JD_REGION="cn-north-1"
+
+_JD_ACCOUNT="https://uc.jdcloud.com/account/accesskey"
+
+_JD_PROD="clouddnsservice"
+_JD_API="jdcloud-api.com"
+
+_JD_API_VERSION="v1"
+_JD_DEFAULT_REGION="cn-north-1"
+
+_JD_HOST="$_JD_PROD.$_JD_API"
+
+########  Public functions #####################
+
+#Usage: dns_myapi_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_jd_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  JD_ACCESS_KEY_ID="${JD_ACCESS_KEY_ID:-$(_readaccountconf_mutable JD_ACCESS_KEY_ID)}"
+  JD_ACCESS_KEY_SECRET="${JD_ACCESS_KEY_SECRET:-$(_readaccountconf_mutable JD_ACCESS_KEY_SECRET)}"
+  JD_REGION="${JD_REGION:-$(_readaccountconf_mutable JD_REGION)}"
+
+  if [ -z "$JD_ACCESS_KEY_ID" ] || [ -z "$JD_ACCESS_KEY_SECRET" ]; then
+    JD_ACCESS_KEY_ID=""
+    JD_ACCESS_KEY_SECRET=""
+    _err "You haven't specifed the jdcloud api key id or api key secret yet."
+    _err "Please create your key and try again. see $(__green $_JD_ACCOUNT)"
+    return 1
+  fi
+
+  _saveaccountconf_mutable JD_ACCESS_KEY_ID "$JD_ACCESS_KEY_ID"
+  _saveaccountconf_mutable JD_ACCESS_KEY_SECRET "$JD_ACCESS_KEY_SECRET"
+  if [ -z "$JD_REGION" ]; then
+    _debug "Using default region: $_JD_DEFAULT_REGION"
+    JD_REGION="$_JD_DEFAULT_REGION"
+  else
+    _saveaccountconf_mutable JD_REGION "$JD_REGION"
+  fi
+  _JD_BASE_URI="$_JD_API_VERSION/regions/$JD_REGION"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  #_debug "Getting getViewTree"
+
+  _debug "Adding records"
+
+  _addrr="{\"req\":{\"hostRecord\":\"$_sub_domain\",\"hostValue\":\"$txtvalue\",\"ttl\":300,\"type\":\"TXT\",\"viewValue\":-1},\"regionId\":\"$JD_REGION\",\"domainId\":\"$_domain_id\"}"
+  #_addrr='{"req":{"hostRecord":"xx","hostValue":"\"value4\"","jcloudRes":false,"mxPriority":null,"port":null,"ttl":300,"type":"TXT","weight":null,"viewValue":-1},"regionId":"cn-north-1","domainId":"8824"}'
+  if jd_rest POST "domain/$_domain_id/RRAdd" "" "$_addrr"; then
+    _rid="$(echo "$response" | tr '{},' '\n' | grep '"id":' | cut -d : -f 2)"
+    if [ -z "$_rid" ]; then
+      _err "Can not find record id from the result."
+      return 1
+    fi
+    _info "TXT record added successfully."
+    _srid="$(_readdomainconf "JD_CLOUD_RIDS")"
+    if [ "$_srid" ]; then
+      _rid="$_srid,$_rid"
+    fi
+    _savedomainconf "JD_CLOUD_RIDS" "$_rid"
+    return 0
+  fi
+
+  return 1
+}
+
+dns_jd_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  JD_ACCESS_KEY_ID="${JD_ACCESS_KEY_ID:-$(_readaccountconf_mutable JD_ACCESS_KEY_ID)}"
+  JD_ACCESS_KEY_SECRET="${JD_ACCESS_KEY_SECRET:-$(_readaccountconf_mutable JD_ACCESS_KEY_SECRET)}"
+  JD_REGION="${JD_REGION:-$(_readaccountconf_mutable JD_REGION)}"
+
+  if [ -z "$JD_REGION" ]; then
+    _debug "Using default region: $_JD_DEFAULT_REGION"
+    JD_REGION="$_JD_DEFAULT_REGION"
+  fi
+
+  _JD_BASE_URI="$_JD_API_VERSION/regions/$JD_REGION"
+
+  _info "Getting existing records for $fulldomain"
+  _srid="$(_readdomainconf "JD_CLOUD_RIDS")"
+  _debug _srid "$_srid"
+
+  if [ -z "$_srid" ]; then
+    _err "Not rid skip"
+    return 0
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _cleardomainconf JD_CLOUD_RIDS
+
+  _aws_tmpl_xml="{\"ids\":[$_srid],\"action\":\"del\",\"regionId\":\"$JD_REGION\",\"domainId\":\"$_domain_id\"}"
+
+  if jd_rest POST "domain/$_domain_id/RROperate" "" "$_aws_tmpl_xml" && _contains "$response" "\"code\":\"OK\""; then
+    _info "TXT record deleted successfully."
+    return 0
+  fi
+  return 1
+
+}
+
+####################  Private functions below ##################################
+
+_get_root() {
+  domain=$1
+  i=1
+  p=1
+
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug2 "Checking domain: $h"
+    if ! jd_rest GET "domain"; then
+      _err "error get domain list"
+      return 1
+    fi
+    if [ -z "$h" ]; then
+      #not valid
+      _err "Invalid domain"
+      return 1
+    fi
+
+    if _contains "$response" "\"domainName\":\"$h\""; then
+      hostedzone="$(echo "$response" | tr '{}' '\n' | grep "\"domainName\":\"$h\"")"
+      _debug hostedzone "$hostedzone"
+      if [ "$hostedzone" ]; then
+        _domain_id="$(echo "$hostedzone" | tr ',' '\n' | grep "\"id\":" | cut -d : -f 2)"
+        if [ "$_domain_id" ]; then
+          _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+          _domain=$h
+          return 0
+        fi
+      fi
+      _err "Can't find domain with id: $h"
+      return 1
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+
+  return 1
+}
+
+#method uri qstr data
+jd_rest() {
+  mtd="$1"
+  ep="$2"
+  qsr="$3"
+  data="$4"
+
+  _debug mtd "$mtd"
+  _debug ep "$ep"
+  _debug qsr "$qsr"
+  _debug data "$data"
+
+  CanonicalURI="/$_JD_BASE_URI/$ep"
+  _debug2 CanonicalURI "$CanonicalURI"
+
+  CanonicalQueryString="$qsr"
+  _debug2 CanonicalQueryString "$CanonicalQueryString"
+
+  RequestDate="$(date -u +"%Y%m%dT%H%M%SZ")"
+  #RequestDate="20190713T082155Z" ######################################################
+  _debug2 RequestDate "$RequestDate"
+  export _H1="X-Jdcloud-Date: $RequestDate"
+
+  RequestNonce="2bd0852a-8bae-4087-b2d5-$(_time)"
+  #RequestNonce="894baff5-72d4-4244-883a-7b2eb51e7fbe" #################################
+  _debug2 RequestNonce "$RequestNonce"
+  export _H2="X-Jdcloud-Nonce: $RequestNonce"
+
+  if [ "$data" ]; then
+    CanonicalHeaders="content-type:application/json\n"
+    SignedHeaders="content-type;"
+  else
+    CanonicalHeaders=""
+    SignedHeaders=""
+  fi
+  CanonicalHeaders="${CanonicalHeaders}host:$_JD_HOST\nx-jdcloud-date:$RequestDate\nx-jdcloud-nonce:$RequestNonce\n"
+  SignedHeaders="${SignedHeaders}host;x-jdcloud-date;x-jdcloud-nonce"
+
+  _debug2 CanonicalHeaders "$CanonicalHeaders"
+  _debug2 SignedHeaders "$SignedHeaders"
+
+  Hash="sha256"
+
+  RequestPayload="$data"
+  _debug2 RequestPayload "$RequestPayload"
+
+  RequestPayloadHash="$(printf "%s" "$RequestPayload" | _digest "$Hash" hex | _lower_case)"
+  _debug2 RequestPayloadHash "$RequestPayloadHash"
+
+  CanonicalRequest="$mtd\n$CanonicalURI\n$CanonicalQueryString\n$CanonicalHeaders\n$SignedHeaders\n$RequestPayloadHash"
+  _debug2 CanonicalRequest "$CanonicalRequest"
+
+  HashedCanonicalRequest="$(printf "$CanonicalRequest%s" | _digest "$Hash" hex)"
+  _debug2 HashedCanonicalRequest "$HashedCanonicalRequest"
+
+  Algorithm="JDCLOUD2-HMAC-SHA256"
+  _debug2 Algorithm "$Algorithm"
+
+  RequestDateOnly="$(echo "$RequestDate" | cut -c 1-8)"
+  _debug2 RequestDateOnly "$RequestDateOnly"
+
+  Region="$JD_REGION"
+  Service="$_JD_PROD"
+
+  CredentialScope="$RequestDateOnly/$Region/$Service/jdcloud2_request"
+  _debug2 CredentialScope "$CredentialScope"
+
+  StringToSign="$Algorithm\n$RequestDate\n$CredentialScope\n$HashedCanonicalRequest"
+
+  _debug2 StringToSign "$StringToSign"
+
+  kSecret="JDCLOUD2$JD_ACCESS_KEY_SECRET"
+
+  _secure_debug2 kSecret "$kSecret"
+
+  kSecretH="$(printf "%s" "$kSecret" | _hex_dump | tr -d " ")"
+  _secure_debug2 kSecretH "$kSecretH"
+
+  kDateH="$(printf "$RequestDateOnly%s" | _hmac "$Hash" "$kSecretH" hex)"
+  _debug2 kDateH "$kDateH"
+
+  kRegionH="$(printf "$Region%s" | _hmac "$Hash" "$kDateH" hex)"
+  _debug2 kRegionH "$kRegionH"
+
+  kServiceH="$(printf "$Service%s" | _hmac "$Hash" "$kRegionH" hex)"
+  _debug2 kServiceH "$kServiceH"
+
+  kSigningH="$(printf "%s" "jdcloud2_request" | _hmac "$Hash" "$kServiceH" hex)"
+  _debug2 kSigningH "$kSigningH"
+
+  signature="$(printf "$StringToSign%s" | _hmac "$Hash" "$kSigningH" hex)"
+  _debug2 signature "$signature"
+
+  Authorization="$Algorithm Credential=$JD_ACCESS_KEY_ID/$CredentialScope, SignedHeaders=$SignedHeaders, Signature=$signature"
+  _debug2 Authorization "$Authorization"
+
+  _H3="Authorization: $Authorization"
+  _debug _H3 "$_H3"
+
+  url="https://$_JD_HOST$CanonicalURI"
+  if [ "$qsr" ]; then
+    url="https://$_JD_HOST$CanonicalURI?$qsr"
+  fi
+
+  if [ "$mtd" = "GET" ]; then
+    response="$(_get "$url")"
+  else
+    response="$(_post "$data" "$url" "" "$mtd" "application/json")"
+  fi
+
+  _ret="$?"
+  _debug2 response "$response"
+  if [ "$_ret" = "0" ]; then
+    if _contains "$response" "\"error\""; then
+      _err "Response error:$response"
+      return 1
+    fi
+  fi
+
+  return "$_ret"
+}

dnsapi/dns_kinghost.sh

@@ -0,0 +1,107 @@
+#!/usr/bin/env sh
+
+############################################################
+# KingHost API support                                     #
+# http://api.kinghost.net/doc/                             #
+#                                                          #
+# Author: Felipe Keller Braz <felipebraz@kinghost.com.br>  #
+# Report Bugs here: https://github.com/kinghost/acme.sh    #
+#                                                          #
+# Values to export:                                        #
+# export KINGHOST_Username="email@provider.com"            #
+# export KINGHOST_Password="xxxxxxxxxx"                    #
+############################################################
+
+KING_Api="https://api.kinghost.net/acme"
+
+# Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+# Used to add txt record
+dns_kinghost_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  KINGHOST_Username="${KINGHOST_Username:-$(_readaccountconf_mutable KINGHOST_Username)}"
+  KINGHOST_Password="${KINGHOST_Password:-$(_readaccountconf_mutable KINGHOST_Password)}"
+  if [ -z "$KINGHOST_Username" ] || [ -z "$KINGHOST_Password" ]; then
+    KINGHOST_Username=""
+    KINGHOST_Password=""
+    _err "You don't specify KingHost api password and email yet."
+    _err "Please create you key and try again."
+    return 1
+  fi
+
+  #save the credentials to the account conf file.
+  _saveaccountconf_mutable KINGHOST_Username "$KINGHOST_Username"
+  _saveaccountconf_mutable KINGHOST_Password "$KINGHOST_Password"
+
+  _debug "Getting txt records"
+  _kinghost_rest GET "dns" "name=$fulldomain&content=$txtvalue"
+
+  #This API call returns "status":"ok" if dns record does not exists
+  #We are creating a new txt record here, so we expect the "ok" status
+  if ! echo "$response" | grep '"status":"ok"' >/dev/null; then
+    _err "Error"
+    _err "$response"
+    return 1
+  fi
+
+  _kinghost_rest POST "dns" "name=$fulldomain&content=$txtvalue"
+  if ! echo "$response" | grep '"status":"ok"' >/dev/null; then
+    _err "Error"
+    _err "$response"
+    return 1
+  fi
+
+  return 0
+}
+
+# Usage: fulldomain txtvalue
+# Used to remove the txt record after validation
+dns_kinghost_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  KINGHOST_Password="${KINGHOST_Password:-$(_readaccountconf_mutable KINGHOST_Password)}"
+  KINGHOST_Username="${KINGHOST_Username:-$(_readaccountconf_mutable KINGHOST_Username)}"
+  if [ -z "$KINGHOST_Password" ] || [ -z "$KINGHOST_Username" ]; then
+    KINGHOST_Password=""
+    KINGHOST_Username=""
+    _err "You don't specify KingHost api key and email yet."
+    _err "Please create you key and try again."
+    return 1
+  fi
+
+  _kinghost_rest DELETE "dns" "name=$fulldomain&content=$txtvalue"
+  if ! echo "$response" | grep '"status":"ok"' >/dev/null; then
+    _err "Error"
+    _err "$response"
+    return 1
+  fi
+
+  return 0
+}
+
+####################  Private functions below ##################################
+_kinghost_rest() {
+  method=$1
+  uri="$2"
+  data="$3"
+  _debug "$uri"
+
+  export _H1="X-Auth-Email: $KINGHOST_Username"
+  export _H2="X-Auth-Key: $KINGHOST_Password"
+
+  if [ "$method" != "GET" ]; then
+    _debug data "$data"
+    response="$(_post "$data" "$KING_Api/$uri.json" "" "$method")"
+  else
+    response="$(_get "$KING_Api/$uri.json?$data")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $uri"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_knot.sh

@@ -0,0 +1,95 @@
+#!/usr/bin/env sh
+
+########  Public functions #####################
+
+#Usage: dns_knot_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_knot_add() {
+  fulldomain=$1
+  txtvalue=$2
+  _checkKey || return 1
+  [ -n "${KNOT_SERVER}" ] || KNOT_SERVER="localhost"
+  # save the dns server and key to the account.conf file.
+  _saveaccountconf KNOT_SERVER "${KNOT_SERVER}"
+  _saveaccountconf KNOT_KEY "${KNOT_KEY}"
+
+  if ! _get_root "$fulldomain"; then
+    _err "Domain does not exist."
+    return 1
+  fi
+
+  _info "Adding ${fulldomain}. 60 TXT \"${txtvalue}\""
+
+  knsupdate -y "${KNOT_KEY}" <<EOF
+server ${KNOT_SERVER}
+zone ${_domain}.
+update add ${fulldomain}. 60 TXT "${txtvalue}"
+send
+quit
+EOF
+
+  if [ $? -ne 0 ]; then
+    _err "Error updating domain."
+    return 1
+  fi
+
+  _info "Domain TXT record successfully added."
+  return 0
+}
+
+#Usage: dns_knot_rm   _acme-challenge.www.domain.com
+dns_knot_rm() {
+  fulldomain=$1
+  _checkKey || return 1
+  [ -n "${KNOT_SERVER}" ] || KNOT_SERVER="localhost"
+
+  if ! _get_root "$fulldomain"; then
+    _err "Domain does not exist."
+    return 1
+  fi
+
+  _info "Removing ${fulldomain}. TXT"
+
+  knsupdate -y "${KNOT_KEY}" <<EOF
+server ${KNOT_SERVER}
+zone ${_domain}.
+update del ${fulldomain}. TXT
+send
+quit
+EOF
+
+  if [ $? -ne 0 ]; then
+    _err "error updating domain"
+    return 1
+  fi
+
+  _info "Domain TXT record successfully deleted."
+  return 0
+}
+
+####################  Private functions below ##################################
+# _acme-challenge.www.domain.com
+# returns
+# _domain=domain.com
+_get_root() {
+  domain=$1
+  i="$(echo "$fulldomain" | tr '.' ' ' | wc -w)"
+  i=$(_math "$i" - 1)
+
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f "$i"-100)
+    if [ -z "$h" ]; then
+      return 1
+    fi
+    _domain="$h"
+    return 0
+  done
+  _debug "$domain not found"
+  return 1
+}
+
+_checkKey() {
+  if [ -z "${KNOT_KEY}" ]; then
+    _err "You must specify a TSIG key to authenticate the request."
+    return 1
+  fi
+}

dnsapi/dns_lexicon.sh

@@ -2,26 +2,20 @@
 
 # dns api wrapper of lexicon for acme.sh
 
-lexicon_url="https://github.com/AnalogJ/lexicon"
+# https://github.com/AnalogJ/lexicon
 lexicon_cmd="lexicon"
 
 wiki="https://github.com/Neilpang/acme.sh/wiki/How-to-use-lexicon-dns-api"
 
-########  Public functions #####################
-
-#Usage: add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
-dns_lexicon_add() {
-  fulldomain=$1
-  txtvalue=$2
-  
-  domain=$(printf "$fulldomain" | cut -d . -f 2-999)
-  
-  if ! _exists $lexicon_cmd ; then
+_lexicon_init() {
+  if ! _exists "$lexicon_cmd"; then
     _err "Please install $lexicon_cmd first: $wiki"
     return 1
   fi
-  
-  if [ -z "$PROVIDER" ] ; then
+
+  PROVIDER="${PROVIDER:-$(_readdomainconf PROVIDER)}"
+  if [ -z "$PROVIDER" ]; then
+    PROVIDER=""
     _err "Please define env PROVIDER first: $wiki"
     return 1
   fi
@@ -29,41 +23,81 @@ dns_lexicon_add() {
   _savedomainconf PROVIDER "$PROVIDER"
   export PROVIDER
 
-  Lx_name=$(echo LEXICON_${PROVIDER}_USERNAME |  tr [a-z] [A-Z])
-  eval Lx_name_v="\$$Lx_name"
-  _debug "$Lx_name" "$Lx_name_v"
-  if [ "$Lx_name_v" ] ; then
-    _saveaccountconf $Lx_name "$Lx_name_v"
-    export "$Lx_name"
-  fi
-  
-  Lx_token=$(echo LEXICON_${PROVIDER}_TOKEN |  tr [a-z] [A-Z])
-  eval Lx_token_v="\$$Lx_token"
-  _debug "$Lx_token" "$Lx_token_v"
-  if [ "$Lx_token_v" ] ; then
-    _saveaccountconf $Lx_token "$Lx_token_v"
-    export "$Lx_token"
-  fi
-  
-  Lx_password=$(echo LEXICON_${PROVIDER}_PASSWORD |  tr [a-z] [A-Z])
-  eval Lx_password_v="\$$Lx_password"
-  _debug "$Lx_password" "$Lx_password_v"
-  if [ "$Lx_password_v" ] ; then
-    _saveaccountconf $Lx_password "$Lx_password_v"
-    export "$Lx_password"
-  fi
-  
-  Lx_domaintoken=$(echo LEXICON_${PROVIDER}_DOMAINTOKEN |  tr [a-z] [A-Z])
-  eval Lx_domaintoken_v="\$$Lx_domaintoken"
-  _debug "$Lx_domaintoken" "$Lx_domaintoken_v"
-  if [ "$Lx_domaintoken_v" ] ; then
-    export "$Lx_domaintoken"
-    _saveaccountconf $Lx_domaintoken "$Lx_domaintoken_v"
+  # e.g. busybox-ash does not know [:upper:]
+  # shellcheck disable=SC2018,SC2019
+  Lx_name=$(echo LEXICON_"${PROVIDER}"_USERNAME | tr 'a-z' 'A-Z')
+  eval "$Lx_name=\${$Lx_name:-$(_readaccountconf_mutable "$Lx_name")}"
+  Lx_name_v=$(eval echo \$"$Lx_name")
+  _secure_debug "$Lx_name" "$Lx_name_v"
+  if [ "$Lx_name_v" ]; then
+    _saveaccountconf_mutable "$Lx_name" "$Lx_name_v"
+    eval export "$Lx_name"
   fi
 
-  $lexicon_cmd "$PROVIDER" create ${domain} TXT --name="_acme-challenge.${domain}." --content="${txtvalue}"
+  # shellcheck disable=SC2018,SC2019
+  Lx_token=$(echo LEXICON_"${PROVIDER}"_TOKEN | tr 'a-z' 'A-Z')
+  eval "$Lx_token=\${$Lx_token:-$(_readaccountconf_mutable "$Lx_token")}"
+  Lx_token_v=$(eval echo \$"$Lx_token")
+  _secure_debug "$Lx_token" "$Lx_token_v"
+  if [ "$Lx_token_v" ]; then
+    _saveaccountconf_mutable "$Lx_token" "$Lx_token_v"
+    eval export "$Lx_token"
+  fi
+
+  # shellcheck disable=SC2018,SC2019
+  Lx_password=$(echo LEXICON_"${PROVIDER}"_PASSWORD | tr 'a-z' 'A-Z')
+  eval "$Lx_password=\${$Lx_password:-$(_readaccountconf_mutable "$Lx_password")}"
+  Lx_password_v=$(eval echo \$"$Lx_password")
+  _secure_debug "$Lx_password" "$Lx_password_v"
+  if [ "$Lx_password_v" ]; then
+    _saveaccountconf_mutable "$Lx_password" "$Lx_password_v"
+    eval export "$Lx_password"
+  fi
+
+  # shellcheck disable=SC2018,SC2019
+  Lx_domaintoken=$(echo LEXICON_"${PROVIDER}"_DOMAINTOKEN | tr 'a-z' 'A-Z')
+  eval "$Lx_domaintoken=\${$Lx_domaintoken:-$(_readaccountconf_mutable "$Lx_domaintoken")}"
+  Lx_domaintoken_v=$(eval echo \$"$Lx_domaintoken")
+  _secure_debug "$Lx_domaintoken" "$Lx_domaintoken_v"
+  if [ "$Lx_domaintoken_v" ]; then
+    _saveaccountconf_mutable "$Lx_domaintoken" "$Lx_domaintoken_v"
+    eval export "$Lx_domaintoken"
+  fi
+}
+
+########  Public functions #####################
+
+#Usage: dns_lexicon_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_lexicon_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if ! _lexicon_init; then
+    return 1
+  fi
+
+  domain=$(printf "%s" "$fulldomain" | cut -d . -f 2-999)
+
+  _secure_debug LEXICON_OPTS "$LEXICON_OPTS"
+  _savedomainconf LEXICON_OPTS "$LEXICON_OPTS"
+
+  # shellcheck disable=SC2086
+  $lexicon_cmd "$PROVIDER" $LEXICON_OPTS create "${domain}" TXT --name="_acme-challenge.${domain}." --content="${txtvalue}"
 
 }
 
+#Usage: dns_lexicon_rm   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_lexicon_rm() {
+  fulldomain=$1
+  txtvalue=$2
 
+  if ! _lexicon_init; then
+    return 1
+  fi
 
+  domain=$(printf "%s" "$fulldomain" | cut -d . -f 2-999)
+
+  # shellcheck disable=SC2086
+  $lexicon_cmd "$PROVIDER" $LEXICON_OPTS delete "${domain}" TXT --name="_acme-challenge.${domain}." --content="${txtvalue}"
+
+}

dnsapi/dns_linode.sh

@@ -0,0 +1,183 @@
+#!/usr/bin/env sh
+
+#Author: Philipp Grosswiler <philipp.grosswiler@swiss-design.net>
+
+LINODE_API_URL="https://api.linode.com/?api_key=$LINODE_API_KEY&api_action="
+
+########  Public functions #####################
+
+#Usage: dns_linode_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_linode_add() {
+  fulldomain="${1}"
+  txtvalue="${2}"
+
+  if ! _Linode_API; then
+    return 1
+  fi
+
+  _info "Using Linode"
+  _debug "Calling: dns_linode_add() '${fulldomain}' '${txtvalue}'"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "Domain does not exist."
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _parameters="&DomainID=$_domain_id&Type=TXT&Name=$_sub_domain&Target=$txtvalue"
+
+  if _rest GET "domain.resource.create" "$_parameters" && [ -n "$response" ]; then
+    _resource_id=$(printf "%s\n" "$response" | _egrep_o "\"ResourceID\":\s*[0-9]+" | cut -d : -f 2 | tr -d " " | _head_n 1)
+    _debug _resource_id "$_resource_id"
+
+    if [ -z "$_resource_id" ]; then
+      _err "Error adding the domain resource."
+      return 1
+    fi
+
+    _info "Domain resource successfully added."
+    return 0
+  fi
+
+  return 1
+}
+
+#Usage: dns_linode_rm   _acme-challenge.www.domain.com
+dns_linode_rm() {
+  fulldomain="${1}"
+
+  if ! _Linode_API; then
+    return 1
+  fi
+
+  _info "Using Linode"
+  _debug "Calling: dns_linode_rm() '${fulldomain}'"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "Domain does not exist."
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _parameters="&DomainID=$_domain_id"
+
+  if _rest GET "domain.resource.list" "$_parameters" && [ -n "$response" ]; then
+    response="$(echo "$response" | tr -d "\n" | tr '{' "|" | sed 's/|/&{/g' | tr "|" "\n")"
+
+    resource="$(echo "$response" | _egrep_o "{.*\"NAME\":\s*\"$_sub_domain\".*}")"
+    if [ "$resource" ]; then
+      _resource_id=$(printf "%s\n" "$resource" | _egrep_o "\"RESOURCEID\":\s*[0-9]+" | _head_n 1 | cut -d : -f 2 | tr -d \ )
+      if [ "$_resource_id" ]; then
+        _debug _resource_id "$_resource_id"
+
+        _parameters="&DomainID=$_domain_id&ResourceID=$_resource_id"
+
+        if _rest GET "domain.resource.delete" "$_parameters" && [ -n "$response" ]; then
+          _resource_id=$(printf "%s\n" "$response" | _egrep_o "\"ResourceID\":\s*[0-9]+" | cut -d : -f 2 | tr -d " " | _head_n 1)
+          _debug _resource_id "$_resource_id"
+
+          if [ -z "$_resource_id" ]; then
+            _err "Error deleting the domain resource."
+            return 1
+          fi
+
+          _info "Domain resource successfully deleted."
+          return 0
+        fi
+      fi
+
+      return 1
+    fi
+
+    return 0
+  fi
+
+  return 1
+}
+
+####################  Private functions below ##################################
+
+_Linode_API() {
+  if [ -z "$LINODE_API_KEY" ]; then
+    LINODE_API_KEY=""
+
+    _err "You didn't specify the Linode API key yet."
+    _err "Please create your key and try again."
+
+    return 1
+  fi
+
+  _saveaccountconf LINODE_API_KEY "$LINODE_API_KEY"
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+# _domain_id=12345
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+
+  if _rest GET "domain.list"; then
+    response="$(echo "$response" | tr -d "\n" | tr '{' "|" | sed 's/|/&{/g' | tr "|" "\n")"
+    while true; do
+      h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+      _debug h "$h"
+      if [ -z "$h" ]; then
+        #not valid
+        return 1
+      fi
+
+      hostedzone="$(echo "$response" | _egrep_o "{.*\"DOMAIN\":\s*\"$h\".*}")"
+      if [ "$hostedzone" ]; then
+        _domain_id=$(printf "%s\n" "$hostedzone" | _egrep_o "\"DOMAINID\":\s*[0-9]+" | _head_n 1 | cut -d : -f 2 | tr -d \ )
+        if [ "$_domain_id" ]; then
+          _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+          _domain=$h
+          return 0
+        fi
+        return 1
+      fi
+      p=$i
+      i=$(_math "$i" + 1)
+    done
+  fi
+  return 1
+}
+
+#method method action data
+_rest() {
+  mtd="$1"
+  ep="$2"
+  data="$3"
+
+  _debug mtd "$mtd"
+  _debug ep "$ep"
+
+  export _H1="Accept: application/json"
+  export _H2="Content-Type: application/json"
+
+  if [ "$mtd" != "GET" ]; then
+    # both POST and DELETE.
+    _debug data "$data"
+    response="$(_post "$data" "$LINODE_API_URL$ep" "" "$mtd")"
+  else
+    response="$(_get "$LINODE_API_URL$ep$data")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_linode_v4.sh

@@ -0,0 +1,186 @@
+#!/usr/bin/env sh
+
+#Original Author: Philipp Grosswiler <philipp.grosswiler@swiss-design.net>
+#v4 Update Author: Aaron W. Swenson <aaron@grandmasfridge.org>
+
+LINODE_V4_API_URL="https://api.linode.com/v4/domains"
+
+########  Public functions #####################
+
+#Usage: dns_linode_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_linode_v4_add() {
+  fulldomain="${1}"
+  txtvalue="${2}"
+
+  if ! _Linode_API; then
+    return 1
+  fi
+
+  _info "Using Linode"
+  _debug "Calling: dns_linode_add() '${fulldomain}' '${txtvalue}'"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "Domain does not exist."
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _payload="{
+              \"type\": \"TXT\",
+              \"name\": \"$_sub_domain\",
+              \"target\": \"$txtvalue\",
+              \"ttl_sec\": 300
+            }"
+
+  if _rest POST "/$_domain_id/records" "$_payload" && [ -n "$response" ]; then
+    _resource_id=$(printf "%s\n" "$response" | _egrep_o "\"id\":\s*[0-9]+" | cut -d : -f 2 | tr -d " " | _head_n 1)
+    _debug _resource_id "$_resource_id"
+
+    if [ -z "$_resource_id" ]; then
+      _err "Error adding the domain resource."
+      return 1
+    fi
+
+    _info "Domain resource successfully added."
+    return 0
+  fi
+
+  return 1
+}
+
+#Usage: dns_linode_rm   _acme-challenge.www.domain.com
+dns_linode_v4_rm() {
+  fulldomain="${1}"
+
+  if ! _Linode_API; then
+    return 1
+  fi
+
+  _info "Using Linode"
+  _debug "Calling: dns_linode_rm() '${fulldomain}'"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "Domain does not exist."
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  if _rest GET "/$_domain_id/records" && [ -n "$response" ]; then
+    response="$(echo "$response" | tr -d "\n" | tr '{' "|" | sed 's/|/&{/g' | tr "|" "\n")"
+
+    resource="$(echo "$response" | _egrep_o "{.*\"name\":\s*\"$_sub_domain\".*}")"
+    if [ "$resource" ]; then
+      _resource_id=$(printf "%s\n" "$resource" | _egrep_o "\"id\":\s*[0-9]+" | _head_n 1 | cut -d : -f 2 | tr -d \ )
+      if [ "$_resource_id" ]; then
+        _debug _resource_id "$_resource_id"
+
+        if _rest DELETE "/$_domain_id/records/$_resource_id" && [ -n "$response" ]; then
+          # On 200/OK, empty set is returned. Check for error, if any.
+          _error_response=$(printf "%s\n" "$response" | _egrep_o "\"errors\"" | cut -d : -f 2 | tr -d " " | _head_n 1)
+
+          if [ -n "$_error_response" ]; then
+            _err "Error deleting the domain resource: $_error_response"
+            return 1
+          fi
+
+          _info "Domain resource successfully deleted."
+          return 0
+        fi
+      fi
+
+      return 1
+    fi
+
+    return 0
+  fi
+
+  return 1
+}
+
+####################  Private functions below ##################################
+
+_Linode_API() {
+  if [ -z "$LINODE_V4_API_KEY" ]; then
+    LINODE_V4_API_KEY=""
+
+    _err "You didn't specify the Linode v4 API key yet."
+    _err "Please create your key and try again."
+
+    return 1
+  fi
+
+  _saveaccountconf LINODE_V4_API_KEY "$LINODE_V4_API_KEY"
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+# _domain_id=12345
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+
+  if _rest GET; then
+    response="$(echo "$response" | tr -d "\n" | tr '{' "|" | sed 's/|/&{/g' | tr "|" "\n")"
+    while true; do
+      h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+      _debug h "$h"
+      if [ -z "$h" ]; then
+        #not valid
+        return 1
+      fi
+
+      hostedzone="$(echo "$response" | _egrep_o "{.*\"domain\":\s*\"$h\".*}")"
+      if [ "$hostedzone" ]; then
+        _domain_id=$(printf "%s\n" "$hostedzone" | _egrep_o "\"id\":\s*[0-9]+" | _head_n 1 | cut -d : -f 2 | tr -d \ )
+        if [ "$_domain_id" ]; then
+          _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+          _domain=$h
+          return 0
+        fi
+        return 1
+      fi
+      p=$i
+      i=$(_math "$i" + 1)
+    done
+  fi
+  return 1
+}
+
+#method method action data
+_rest() {
+  mtd="$1"
+  ep="$2"
+  data="$3"
+
+  _debug mtd "$mtd"
+  _debug ep "$ep"
+
+  export _H1="Accept: application/json"
+  export _H2="Content-Type: application/json"
+  export _H3="Authorization: Bearer $LINODE_V4_API_KEY"
+
+  if [ "$mtd" != "GET" ]; then
+    # both POST and DELETE.
+    _debug data "$data"
+    response="$(_post "$data" "$LINODE_V4_API_URL$ep" "" "$mtd")"
+  else
+    response="$(_get "$LINODE_V4_API_URL$ep$data")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_loopia.sh

@@ -0,0 +1,302 @@
+#!/usr/bin/env sh
+
+#
+#LOOPIA_User="username"
+#
+#LOOPIA_Password="password"
+#
+#LOOPIA_Api="https://api.loopia.<TLD>/RPCSERV"
+
+LOOPIA_Api_Default="https://api.loopia.se/RPCSERV"
+
+########  Public functions #####################
+
+#Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_loopia_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if ! _loopia_load_config; then
+    return 1
+  fi
+
+  _loopia_save_config
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _info "Adding record"
+
+  _loopia_add_sub_domain "$_domain" "$_sub_domain"
+  _loopia_add_record "$_domain" "$_sub_domain" "$txtvalue"
+
+}
+
+dns_loopia_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if ! _loopia_load_config; then
+    return 1
+  fi
+
+  _loopia_save_config
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+    <methodName>removeSubdomain</methodName>
+    <params>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+    </params>
+  </methodCall>' "$LOOPIA_User" "$LOOPIA_Password" "$_domain" "$_sub_domain")
+
+  response="$(_post "$xml_content" "$LOOPIA_Api" "" "POST")"
+
+  if ! _contains "$response" "OK"; then
+    _err "Error could not get txt records"
+    return 1
+  fi
+}
+
+####################  Private functions below ##################################
+
+_loopia_load_config() {
+  LOOPIA_Api="${LOOPIA_Api:-$(_readaccountconf_mutable LOOPIA_Api)}"
+  LOOPIA_User="${LOOPIA_User:-$(_readaccountconf_mutable LOOPIA_User)}"
+  LOOPIA_Password="${LOOPIA_Password:-$(_readaccountconf_mutable LOOPIA_Password)}"
+
+  if [ -z "$LOOPIA_Api" ]; then
+    LOOPIA_Api="$LOOPIA_Api_Default"
+  fi
+
+  if [ -z "$LOOPIA_User" ] || [ -z "$LOOPIA_Password" ]; then
+    LOOPIA_User=""
+    LOOPIA_Password=""
+
+    _err "A valid Loopia API user and password not provided."
+    _err "Please provide a valid API user and try again."
+
+    return 1
+  fi
+
+  return 0
+}
+
+_loopia_save_config() {
+  if [ "$LOOPIA_Api" != "$LOOPIA_Api_Default" ]; then
+    _saveaccountconf_mutable LOOPIA_Api "$LOOPIA_Api"
+  fi
+  _saveaccountconf_mutable LOOPIA_User "$LOOPIA_User"
+  _saveaccountconf_mutable LOOPIA_Password "$LOOPIA_Password"
+}
+
+_loopia_get_records() {
+  domain=$1
+  sub_domain=$2
+
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+    <methodName>getZoneRecords</methodName>
+    <params>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+    </params>
+  </methodCall>' $LOOPIA_User $LOOPIA_Password "$domain" "$sub_domain")
+
+  response="$(_post "$xml_content" "$LOOPIA_Api" "" "POST")"
+  if ! _contains "$response" "<array>"; then
+    _err "Error"
+    return 1
+  fi
+  return 0
+}
+
+_get_root() {
+  domain=$1
+  _debug "get root"
+
+  domain=$1
+  i=2
+  p=1
+
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+  <methodName>getDomains</methodName>
+  <params>
+   <param>
+    <value><string>%s</string></value>
+   </param>
+   <param>
+    <value><string>%s</string></value>
+   </param>
+  </params>
+  </methodCall>' $LOOPIA_User $LOOPIA_Password)
+
+  response="$(_post "$xml_content" "$LOOPIA_Api" "" "POST")"
+  while true; do
+    h=$(echo "$domain" | cut -d . -f $i-100)
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if _contains "$response" "$h"; then
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain="$h"
+      return 0
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+
+}
+
+_loopia_add_record() {
+  domain=$1
+  sub_domain=$2
+  txtval=$3
+
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+    <methodName>addZoneRecord</methodName>
+    <params>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <struct>
+          <member>
+            <name>type</name>
+            <value><string>TXT</string></value>
+          </member>
+          <member>
+            <name>priority</name>
+            <value><int>0</int></value>
+          </member>
+          <member>
+            <name>ttl</name>
+            <value><int>60</int></value>
+          </member>
+          <member>
+            <name>rdata</name>
+            <value><string>%s</string></value>
+          </member>
+        </struct>
+      </param>
+    </params>
+  </methodCall>' $LOOPIA_User $LOOPIA_Password "$domain" "$sub_domain" "$txtval")
+
+  response="$(_post "$xml_content" "$LOOPIA_Api" "" "POST")"
+
+  if ! _contains "$response" "OK"; then
+    _err "Error"
+    return 1
+  fi
+  return 0
+}
+
+_sub_domain_exists() {
+  domain=$1
+  sub_domain=$2
+
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+    <methodName>getSubdomains</methodName>
+    <params>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+    </params>
+  </methodCall>' $LOOPIA_User $LOOPIA_Password "$domain")
+
+  response="$(_post "$xml_content" "$LOOPIA_Api" "" "POST")"
+
+  if _contains "$response" "$sub_domain"; then
+    return 0
+  fi
+  return 1
+}
+
+_loopia_add_sub_domain() {
+  domain=$1
+  sub_domain=$2
+
+  if _sub_domain_exists "$domain" "$sub_domain"; then
+    return 0
+  fi
+
+  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
+  <methodCall>
+    <methodName>addSubdomain</methodName>
+    <params>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+      <param>
+        <value><string>%s</string></value>
+      </param>
+    </params>
+  </methodCall>' $LOOPIA_User $LOOPIA_Password "$domain" "$sub_domain")
+
+  response="$(_post "$xml_content" "$LOOPIA_Api" "" "POST")"
+
+  if ! _contains "$response" "OK"; then
+    _err "Error"
+    return 1
+  fi
+  return 0
+}

dnsapi/dns_lua.sh

@@ -0,0 +1,154 @@
+#!/usr/bin/env sh
+
+# bug reports to dev@1e.ca
+
+#
+#LUA_Key="sdfsdfsdfljlbjkljlkjsdfoiwje"
+#
+#LUA_Email="user@luadns.net"
+
+LUA_Api="https://api.luadns.com/v1"
+
+########  Public functions #####################
+
+#Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_lua_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  LUA_Key="${LUA_Key:-$(_readaccountconf_mutable LUA_Key)}"
+  LUA_Email="${LUA_Email:-$(_readaccountconf_mutable LUA_Email)}"
+  LUA_auth=$(printf "%s" "$LUA_Email:$LUA_Key" | _base64)
+
+  if [ -z "$LUA_Key" ] || [ -z "$LUA_Email" ]; then
+    LUA_Key=""
+    LUA_Email=""
+    _err "You don't specify luadns api key and email yet."
+    _err "Please create you key and try again."
+    return 1
+  fi
+
+  #save the api key and email to the account conf file.
+  _saveaccountconf_mutable LUA_Key "$LUA_Key"
+  _saveaccountconf_mutable LUA_Email "$LUA_Email"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _info "Adding record"
+  if _LUA_rest POST "zones/$_domain_id/records" "{\"type\":\"TXT\",\"name\":\"$fulldomain.\",\"content\":\"$txtvalue\",\"ttl\":120}"; then
+    if _contains "$response" "$fulldomain"; then
+      _info "Added"
+      #todo: check if the record takes effect
+      return 0
+    else
+      _err "Add txt record error."
+      return 1
+    fi
+  fi
+}
+
+#fulldomain
+dns_lua_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  LUA_Key="${LUA_Key:-$(_readaccountconf_mutable LUA_Key)}"
+  LUA_Email="${LUA_Email:-$(_readaccountconf_mutable LUA_Email)}"
+  LUA_auth=$(printf "%s" "$LUA_Email:$LUA_Key" | _base64)
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting txt records"
+  _LUA_rest GET "zones/${_domain_id}/records"
+
+  count=$(printf "%s\n" "$response" | _egrep_o "\"name\":\"$fulldomain.\",\"type\":\"TXT\"" | wc -l | tr -d " ")
+  _debug count "$count"
+  if [ "$count" = "0" ]; then
+    _info "Don't need to remove."
+  else
+    record_id=$(printf "%s\n" "$response" | _egrep_o "\"id\":[^,]*,\"name\":\"$fulldomain.\",\"type\":\"TXT\"" | _head_n 1 | cut -d: -f2 | cut -d, -f1)
+    _debug "record_id" "$record_id"
+    if [ -z "$record_id" ]; then
+      _err "Can not get record id to remove."
+      return 1
+    fi
+    if ! _LUA_rest DELETE "/zones/$_domain_id/records/$record_id"; then
+      _err "Delete record error."
+      return 1
+    fi
+    _contains "$response" "$record_id"
+  fi
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+# _domain_id=sdjkglgdfewsdfg
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+  if ! _LUA_rest GET "zones"; then
+    return 1
+  fi
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if _contains "$response" "\"name\":\"$h\""; then
+      _domain_id=$(printf "%s\n" "$response" | _egrep_o "\"id\":[^,]*,\"name\":\"$h\"" | cut -d : -f 2 | cut -d , -f 1)
+      _debug _domain_id "$_domain_id"
+      if [ "$_domain_id" ]; then
+        _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+        _domain="$h"
+        return 0
+      fi
+      return 1
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+_LUA_rest() {
+  m=$1
+  ep="$2"
+  data="$3"
+  _debug "$ep"
+
+  export _H1="Accept: application/json"
+  export _H2="Authorization: Basic $LUA_auth"
+  if [ "$m" != "GET" ]; then
+    _debug data "$data"
+    response="$(_post "$data" "$LUA_Api/$ep" "" "$m")"
+  else
+    response="$(_get "$LUA_Api/$ep")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_maradns.sh

@@ -0,0 +1,69 @@
+#!/usr/bin/env sh
+
+#Usage: dns_maradns_add _acme-challenge.www.domain.com "token"
+dns_maradns_add() {
+  fulldomain="$1"
+  txtvalue="$2"
+
+  MARA_ZONE_FILE="${MARA_ZONE_FILE:-$(_readaccountconf_mutable MARA_ZONE_FILE)}"
+  MARA_DUENDE_PID_PATH="${MARA_DUENDE_PID_PATH:-$(_readaccountconf_mutable MARA_DUENDE_PID_PATH)}"
+
+  _check_zone_file "$MARA_ZONE_FILE" || return 1
+  _check_duende_pid_path "$MARA_DUENDE_PID_PATH" || return 1
+
+  _saveaccountconf_mutable MARA_ZONE_FILE "$MARA_ZONE_FILE"
+  _saveaccountconf_mutable MARA_DUENDE_PID_PATH "$MARA_DUENDE_PID_PATH"
+
+  printf "%s. TXT '%s' ~\n" "$fulldomain" "$txtvalue" >>"$MARA_ZONE_FILE"
+  _reload_maradns "$MARA_DUENDE_PID_PATH" || return 1
+}
+
+#Usage: dns_maradns_rm _acme-challenge.www.domain.com "token"
+dns_maradns_rm() {
+  fulldomain="$1"
+  txtvalue="$2"
+
+  MARA_ZONE_FILE="${MARA_ZONE_FILE:-$(_readaccountconf_mutable MARA_ZONE_FILE)}"
+  MARA_DUENDE_PID_PATH="${MARA_DUENDE_PID_PATH:-$(_readaccountconf_mutable MARA_DUENDE_PID_PATH)}"
+
+  _check_zone_file "$MARA_ZONE_FILE" || return 1
+  _check_duende_pid_path "$MARA_DUENDE_PID_PATH" || return 1
+
+  _saveaccountconf_mutable MARA_ZONE_FILE "$MARA_ZONE_FILE"
+  _saveaccountconf_mutable MARA_DUENDE_PID_PATH "$MARA_DUENDE_PID_PATH"
+
+  _sed_i "/^$fulldomain.\+TXT '$txtvalue' ~/d" "$MARA_ZONE_FILE"
+  _reload_maradns "$MARA_DUENDE_PID_PATH" || return 1
+}
+
+_check_zone_file() {
+  zonefile="$1"
+  if [ -z "$zonefile" ]; then
+    _err "MARA_ZONE_FILE not passed!"
+    return 1
+  elif [ ! -w "$zonefile" ]; then
+    _err "MARA_ZONE_FILE not writable: $zonefile"
+    return 1
+  fi
+}
+
+_check_duende_pid_path() {
+  pidpath="$1"
+  if [ -z "$pidpath" ]; then
+    _err "MARA_DUENDE_PID_PATH not passed!"
+    return 1
+  fi
+  if [ ! -r "$pidpath" ]; then
+    _err "MARA_DUENDE_PID_PATH not readable: $pidpath"
+    return 1
+  fi
+}
+
+_reload_maradns() {
+  pidpath="$1"
+  kill -s HUP -- "$(cat "$pidpath")"
+  if [ $? -ne 0 ]; then
+    _err "Unable to reload MaraDNS, kill returned $?"
+    return 1
+  fi
+}

dnsapi/dns_me.sh

@@ -0,0 +1,157 @@
+#!/usr/bin/env sh
+
+# bug reports to dev@1e.ca
+
+# ME_Key=qmlkdjflmkqdjf	
+# ME_Secret=qmsdlkqmlksdvnnpae
+
+ME_Api=https://api.dnsmadeeasy.com/V2.0/dns/managed
+
+########  Public functions #####################
+
+#Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_me_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if [ -z "$ME_Key" ] || [ -z "$ME_Secret" ]; then
+    ME_Key=""
+    ME_Secret=""
+    _err "You didn't specify DNSMadeEasy api key and secret yet."
+    _err "Please create you key and try again."
+    return 1
+  fi
+
+  #save the api key and email to the account conf file.
+  _saveaccountconf ME_Key "$ME_Key"
+  _saveaccountconf ME_Secret "$ME_Secret"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting txt records"
+  _me_rest GET "${_domain_id}/records?recordName=$_sub_domain&type=TXT"
+
+  if ! _contains "$response" "\"totalRecords\":"; then
+    _err "Error"
+    return 1
+  fi
+
+  _info "Adding record"
+  if _me_rest POST "$_domain_id/records/" "{\"type\":\"TXT\",\"name\":\"$_sub_domain\",\"value\":\"$txtvalue\",\"gtdLocation\":\"DEFAULT\",\"ttl\":120}"; then
+    if printf -- "%s" "$response" | grep \"id\": >/dev/null; then
+      _info "Added"
+      #todo: check if the record takes effect
+      return 0
+    else
+      _err "Add txt record error."
+      return 1
+    fi
+  fi
+
+}
+
+#fulldomain
+dns_me_rm() {
+  fulldomain=$1
+  txtvalue=$2
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting txt records"
+  _me_rest GET "${_domain_id}/records?recordName=$_sub_domain&type=TXT"
+
+  count=$(printf "%s\n" "$response" | _egrep_o "\"totalRecords\":[^,]*" | cut -d : -f 2)
+  _debug count "$count"
+  if [ "$count" = "0" ]; then
+    _info "Don't need to remove."
+  else
+    record_id=$(printf "%s\n" "$response" | _egrep_o ",\"value\":\"..$txtvalue..\",\"id\":[^,]*" | cut -d : -f 3 | head -n 1)
+    _debug "record_id" "$record_id"
+    if [ -z "$record_id" ]; then
+      _err "Can not get record id to remove."
+      return 1
+    fi
+    if ! _me_rest DELETE "$_domain_id/records/$record_id"; then
+      _err "Delete record error."
+      return 1
+    fi
+    _contains "$response" ''
+  fi
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+# _domain_id=sdjkglgdfewsdfg
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if ! _me_rest GET "name?domainname=$h"; then
+      return 1
+    fi
+
+    if _contains "$response" "\"name\":\"$h\""; then
+      _domain_id=$(printf "%s\n" "$response" | _egrep_o "\"id\":[^,]*" | head -n 1 | cut -d : -f 2 | tr -d '}')
+      if [ "$_domain_id" ]; then
+        _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+        _domain="$h"
+        return 0
+      fi
+      return 1
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+_me_rest() {
+  m=$1
+  ep="$2"
+  data="$3"
+  _debug "$ep"
+
+  cdate=$(LANG=C date -u +"%a, %d %b %Y %T %Z")
+  hmac=$(printf "%s" "$cdate" | _hmac sha1 "$(printf "%s" "$ME_Secret" | _hex_dump | tr -d " ")" hex)
+
+  export _H1="x-dnsme-apiKey: $ME_Key"
+  export _H2="x-dnsme-requestDate: $cdate"
+  export _H3="x-dnsme-hmac: $hmac"
+
+  if [ "$m" != "GET" ]; then
+    _debug data "$data"
+    response="$(_post "$data" "$ME_Api/$ep" "" "$m")"
+  else
+    response="$(_get "$ME_Api/$ep")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_myapi.sh

@@ -5,48 +5,33 @@
 #So, here must be a method   dns_myapi_add()
 #Which will be called by acme.sh to add the txt record to your api system.
 #returns 0 means success, otherwise error.
-
-
-
+#
+#Author: Neilpang
+#Report Bugs here: https://github.com/Neilpang/acme.sh
+#
 ########  Public functions #####################
 
+# Please Read this guide first: https://github.com/Neilpang/acme.sh/wiki/DNS-API-Dev-Guide
+
 #Usage: dns_myapi_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
 dns_myapi_add() {
   fulldomain=$1
   txtvalue=$2
+  _info "Using myapi"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
   _err "Not implemented!"
-  return 1;
-}
-
-
-
-
-
-####################  Private functions bellow ##################################
-_info() {
-  if [ -z "$2" ] ; then
-    echo "[$(date)] $1"
-  else
-    echo "[$(date)] $1='$2'"
-  fi
-}
-
-_err() {
-  _info "$@" >&2
   return 1
 }
 
-_debug() {
-  if [ -z "$DEBUG" ] ; then
-    return
-  fi
-  _err "$@"
-  return 0
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_myapi_rm() {
+  fulldomain=$1
+  txtvalue=$2
+  _info "Using myapi"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
 }
 
-_debug2() {
-  if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ] ; then
-    _debug "$@"
-  fi
-  return
-}
+####################  Private functions below ##################################

dnsapi/dns_mydevil.sh

@@ -0,0 +1,97 @@
+#!/usr/bin/env sh
+
+# MyDevil.net API (2019-02-03)
+#
+# MyDevil.net already supports automatic Let's Encrypt certificates,
+# except for wildcard domains.
+#
+# This script depends on `devil` command that MyDevil.net provides,
+# which means that it works only on server side.
+#
+# Author: Marcin Konicki <https://ahwayakchih.neoni.net>
+#
+########  Public functions #####################
+
+#Usage: dns_mydevil_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_mydevil_add() {
+  fulldomain=$1
+  txtvalue=$2
+  domain=""
+
+  if ! _exists "devil"; then
+    _err "Could not find 'devil' command."
+    return 1
+  fi
+
+  _info "Using mydevil"
+
+  domain=$(mydevil_get_domain "$fulldomain")
+  if [ -z "$domain" ]; then
+    _err "Invalid domain name: could not find root domain of $fulldomain."
+    return 1
+  fi
+
+  # No need to check if record name exists, `devil` always adds new record.
+  # In worst case scenario, we end up with multiple identical records.
+
+  _info "Adding $fulldomain record for domain $domain"
+  if devil dns add "$domain" "$fulldomain" TXT "$txtvalue"; then
+    _info "Successfully added TXT record, ready for validation."
+    return 0
+  else
+    _err "Unable to add DNS record."
+    return 1
+  fi
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_mydevil_rm() {
+  fulldomain=$1
+  txtvalue=$2
+  domain=""
+
+  if ! _exists "devil"; then
+    _err "Could not find 'devil' command."
+    return 1
+  fi
+
+  _info "Using mydevil"
+
+  domain=$(mydevil_get_domain "$fulldomain")
+  if [ -z "$domain" ]; then
+    _err "Invalid domain name: could not find root domain of $fulldomain."
+    return 1
+  fi
+
+  # catch one or more numbers
+  num='[0-9][0-9]*'
+  # catch one or more whitespace
+  w=$(printf '[\t ][\t ]*')
+  # catch anything, except newline
+  any='.*'
+  # filter to make sure we do not delete other records
+  validRecords="^${num}${w}${fulldomain}${w}TXT${w}${any}${txtvalue}$"
+  for id in $(devil dns list "$domain" | tail -n+2 | grep "${validRecords}" | cut -w -s -f 1); do
+    _info "Removing record $id from domain $domain"
+    devil dns del "$domain" "$id" || _err "Could not remove DNS record."
+  done
+}
+
+####################  Private functions below ##################################
+
+# Usage: domain=$(mydevil_get_domain "_acme-challenge.www.domain.com" || _err "Invalid domain name")
+#        echo $domain
+mydevil_get_domain() {
+  fulldomain=$1
+  domain=""
+
+  for domain in $(devil dns list | cut -w -s -f 1 | tail -n+2); do
+    if _endswith "$fulldomain" "$domain"; then
+      printf -- "%s" "$domain"
+      return 0
+    fi
+  done
+
+  return 1
+}

dnsapi/dns_mydnsjp.sh

@@ -0,0 +1,210 @@
+#!/usr/bin/env sh
+
+#Here is a api script for MyDNS.JP.
+#This file name is "dns_mydnsjp.sh"
+#So, here must be a method   dns_mydnsjp_add()
+#Which will be called by acme.sh to add the txt record to your api system.
+#returns 0 means success, otherwise error.
+#
+#Author: epgdatacapbon
+#Report Bugs here: https://github.com/epgdatacapbon/acme.sh
+#
+########  Public functions #####################
+
+# Export MyDNS.JP MasterID and Password in following variables...
+#  MYDNSJP_MasterID=MasterID
+#  MYDNSJP_Password=Password
+
+MYDNSJP_API="https://www.mydns.jp"
+
+#Usage: dns_mydnsjp_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_mydnsjp_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  _info "Using mydnsjp"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  # Load the credentials from the account conf file
+  MYDNSJP_MasterID="${MYDNSJP_MasterID:-$(_readaccountconf_mutable MYDNSJP_MasterID)}"
+  MYDNSJP_Password="${MYDNSJP_Password:-$(_readaccountconf_mutable MYDNSJP_Password)}"
+  if [ -z "$MYDNSJP_MasterID" ] || [ -z "$MYDNSJP_Password" ]; then
+    MYDNSJP_MasterID=""
+    MYDNSJP_Password=""
+    _err "You don't specify mydnsjp api MasterID and Password yet."
+    _err "Please export as MYDNSJP_MasterID / MYDNSJP_Password and try again."
+    return 1
+  fi
+
+  # Save the credentials to the account conf file
+  _saveaccountconf_mutable MYDNSJP_MasterID "$MYDNSJP_MasterID"
+  _saveaccountconf_mutable MYDNSJP_Password "$MYDNSJP_Password"
+
+  _debug "First detect the root zone."
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  if _mydnsjp_api "REGIST" "$_domain" "$txtvalue"; then
+    if printf -- "%s" "$response" | grep "OK." >/dev/null; then
+      _info "Added, OK"
+      return 0
+    else
+      _err "Add txt record error."
+      return 1
+    fi
+  fi
+  _err "Add txt record error."
+
+  return 1
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_mydnsjp_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  _info "Removing TXT record"
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+
+  # Load the credentials from the account conf file
+  MYDNSJP_MasterID="${MYDNSJP_MasterID:-$(_readaccountconf_mutable MYDNSJP_MasterID)}"
+  MYDNSJP_Password="${MYDNSJP_Password:-$(_readaccountconf_mutable MYDNSJP_Password)}"
+  if [ -z "$MYDNSJP_MasterID" ] || [ -z "$MYDNSJP_Password" ]; then
+    MYDNSJP_MasterID=""
+    MYDNSJP_Password=""
+    _err "You don't specify mydnsjp api MasterID and Password yet."
+    _err "Please export as MYDNSJP_MasterID / MYDNSJP_Password and try again."
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  if _mydnsjp_api "DELETE" "$_domain" "$txtvalue"; then
+    if printf -- "%s" "$response" | grep "OK." >/dev/null; then
+      _info "Deleted, OK"
+      return 0
+    else
+      _err "Delete txt record error."
+      return 1
+    fi
+  fi
+  _err "Delete txt record error."
+
+  return 1
+}
+
+####################  Private functions below ##################################
+# _acme-challenge.www.domain.com
+# returns
+#  _sub_domain=_acme-challenge.www
+#  _domain=domain.com
+_get_root() {
+  fulldomain=$1
+  i=2
+  p=1
+
+  # Get the root domain
+  _mydnsjp_retrieve_domain
+  if [ "$?" != "0" ]; then
+    # not valid
+    return 1
+  fi
+
+  while true; do
+    _domain=$(printf "%s" "$fulldomain" | cut -d . -f $i-100)
+
+    if [ -z "$_domain" ]; then
+      # not valid
+      return 1
+    fi
+
+    if [ "$_domain" = "$_root_domain" ]; then
+      _sub_domain=$(printf "%s" "$fulldomain" | cut -d . -f 1-$p)
+      return 0
+    fi
+
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+
+  return 1
+}
+
+# Retrieve the root domain
+# returns 0 success
+_mydnsjp_retrieve_domain() {
+  _debug "Login to MyDNS.JP"
+
+  response="$(_post "masterid=$MYDNSJP_MasterID&masterpwd=$MYDNSJP_Password" "$MYDNSJP_API/?MENU=100")"
+  cookie="$(grep -i '^set-cookie:' "$HTTP_HEADER" | _head_n 1 | cut -d " " -f 2)"
+
+  # If cookies is not empty then logon successful
+  if [ -z "$cookie" ]; then
+    _err "Fail to get a cookie."
+    return 1
+  fi
+
+  _debug "Retrieve DOMAIN INFO page"
+
+  export _H1="Cookie:${cookie}"
+
+  response="$(_get "$MYDNSJP_API/?MENU=300")"
+
+  if [ "$?" != "0" ]; then
+    _err "Fail to retrieve DOMAIN INFO."
+    return 1
+  fi
+
+  _root_domain=$(echo "$response" | grep "DNSINFO\[domainname\]" | sed 's/^.*value="\([^"]*\)".*/\1/')
+
+  # Logout
+  response="$(_get "$MYDNSJP_API/?MENU=090")"
+
+  _debug _root_domain "$_root_domain"
+
+  if [ -z "$_root_domain" ]; then
+    _err "Fail to get the root domain."
+    return 1
+  fi
+
+  return 0
+}
+
+_mydnsjp_api() {
+  cmd=$1
+  domain=$2
+  txtvalue=$3
+
+  # Base64 encode the credentials
+  credentials=$(printf "%s:%s" "$MYDNSJP_MasterID" "$MYDNSJP_Password" | _base64)
+
+  # Construct the HTTP Authorization header
+  export _H1="Content-Type: application/x-www-form-urlencoded"
+  export _H2="Authorization: Basic ${credentials}"
+
+  response="$(_post "CERTBOT_DOMAIN=$domain&CERTBOT_VALIDATION=$txtvalue&EDIT_CMD=$cmd" "$MYDNSJP_API/directedit.html")"
+
+  if [ "$?" != "0" ]; then
+    _err "error $domain"
+    return 1
+  fi
+
+  _debug2 response "$response"
+
+  return 0
+}

dnsapi/dns_namecheap.sh

@@ -0,0 +1,407 @@
+#!/usr/bin/env sh
+
+# Namecheap API
+# https://www.namecheap.com/support/api/intro.aspx
+#
+# Requires Namecheap API key set in 
+#NAMECHEAP_API_KEY, 
+#NAMECHEAP_USERNAME,
+#NAMECHEAP_SOURCEIP 
+# Due to Namecheap's API limitation all the records of your domain will be read and re applied, make sure to have a backup of your records you could apply if any issue would arise.
+
+########  Public functions #####################
+
+NAMECHEAP_API="https://api.namecheap.com/xml.response"
+
+#Usage: dns_namecheap_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_namecheap_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if ! _namecheap_check_config; then
+    _err "$error"
+    return 1
+  fi
+
+  if ! _namecheap_set_publicip; then
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+  _debug domain "$_domain"
+  _debug sub_domain "$_sub_domain"
+
+  _set_namecheap_TXT "$_domain" "$_sub_domain" "$txtvalue"
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_namecheap_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if ! _namecheap_set_publicip; then
+    return 1
+  fi
+
+  if ! _namecheap_check_config; then
+    _err "$error"
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+  _debug domain "$_domain"
+  _debug sub_domain "$_sub_domain"
+
+  _del_namecheap_TXT "$_domain" "$_sub_domain" "$txtvalue"
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+_get_root() {
+  fulldomain=$1
+
+  if ! _get_root_by_getList "$fulldomain"; then
+    _debug "Failed domain lookup via domains.getList api call. Trying domain lookup via domains.dns.getHosts api."
+    # The above "getList" api will only return hosts *owned* by the calling user. However, if the calling
+    # user is not the owner, but still has administrative rights, we must query the getHosts api directly.
+    # See this comment and the official namecheap response: http://disq.us/p/1q6v9x9
+    if ! _get_root_by_getHosts "$fulldomain"; then
+      return 1
+    fi
+  fi
+
+  return 0
+}
+
+_get_root_by_getList() {
+  domain=$1
+
+  if ! _namecheap_post "namecheap.domains.getList"; then
+    _err "$error"
+    return 1
+  fi
+
+  i=2
+  p=1
+
+  while true; do
+
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+    if ! _contains "$h" "\\."; then
+      #not valid
+      return 1
+    fi
+
+    if ! _contains "$response" "$h"; then
+      _debug "$h not found"
+    else
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain="$h"
+      return 0
+    fi
+    p="$i"
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+_get_root_by_getHosts() {
+  i=100
+  p=99
+
+  while [ $p -ne 0 ]; do
+
+    h=$(printf "%s" "$1" | cut -d . -f $i-100)
+    if [ -n "$h" ]; then
+      if _contains "$h" "\\."; then
+        _debug h "$h"
+        if _namecheap_set_tld_sld "$h"; then
+          _sub_domain=$(printf "%s" "$1" | cut -d . -f 1-$p)
+          _domain="$h"
+          return 0
+        else
+          _debug "$h not found"
+        fi
+      fi
+    fi
+    i="$p"
+    p=$(_math "$p" - 1)
+  done
+  return 1
+}
+
+_namecheap_set_publicip() {
+
+  if [ -z "$NAMECHEAP_SOURCEIP" ]; then
+    _err "No Source IP specified for Namecheap API."
+    _err "Use your public ip address or an url to retrieve it (e.g. https://ipconfig.co/ip) and export it as NAMECHEAP_SOURCEIP"
+    return 1
+  else
+    _saveaccountconf NAMECHEAP_SOURCEIP "$NAMECHEAP_SOURCEIP"
+    _debug sourceip "$NAMECHEAP_SOURCEIP"
+
+    ip=$(echo "$NAMECHEAP_SOURCEIP" | _egrep_o '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}')
+    addr=$(echo "$NAMECHEAP_SOURCEIP" | _egrep_o '(http|https):\/\/.*')
+
+    _debug2 ip "$ip"
+    _debug2 addr "$addr"
+
+    if [ -n "$ip" ]; then
+      _publicip="$ip"
+    elif [ -n "$addr" ]; then
+      _publicip=$(_get "$addr")
+    else
+      _err "No Source IP specified for Namecheap API."
+      _err "Use your public ip address or an url to retrieve it (e.g. https://ipconfig.co/ip) and export it as NAMECHEAP_SOURCEIP"
+      return 1
+    fi
+  fi
+
+  _debug publicip "$_publicip"
+
+  return 0
+}
+
+_namecheap_post() {
+  command=$1
+  data="ApiUser=${NAMECHEAP_USERNAME}&ApiKey=${NAMECHEAP_API_KEY}&ClientIp=${_publicip}&UserName=${NAMECHEAP_USERNAME}&Command=${command}"
+  _debug2 "_namecheap_post data" "$data"
+  response="$(_post "$data" "$NAMECHEAP_API" "" "POST")"
+  _debug2 response "$response"
+
+  if _contains "$response" "Status=\"ERROR\"" >/dev/null; then
+    error=$(echo "$response" | _egrep_o ">.*<\\/Error>" | cut -d '<' -f 1 | tr -d '>')
+    _err "error $error"
+    return 1
+  fi
+
+  return 0
+}
+
+_namecheap_parse_host() {
+  _host=$1
+  _debug _host "$_host"
+
+  _hostid=$(echo "$_host" | _egrep_o ' HostId="[^"]*' | cut -d '"' -f 2)
+  _hostname=$(echo "$_host" | _egrep_o ' Name="[^"]*' | cut -d '"' -f 2)
+  _hosttype=$(echo "$_host" | _egrep_o ' Type="[^"]*' | cut -d '"' -f 2)
+  _hostaddress=$(echo "$_host" | _egrep_o ' Address="[^"]*' | cut -d '"' -f 2)
+  _hostmxpref=$(echo "$_host" | _egrep_o ' MXPref="[^"]*' | cut -d '"' -f 2)
+  _hostttl=$(echo "$_host" | _egrep_o ' TTL="[^"]*' | cut -d '"' -f 2)
+
+  _debug hostid "$_hostid"
+  _debug hostname "$_hostname"
+  _debug hosttype "$_hosttype"
+  _debug hostaddress "$_hostaddress"
+  _debug hostmxpref "$_hostmxpref"
+  _debug hostttl "$_hostttl"
+}
+
+_namecheap_check_config() {
+
+  if [ -z "$NAMECHEAP_API_KEY" ]; then
+    _err "No API key specified for Namecheap API."
+    _err "Create your key and export it as NAMECHEAP_API_KEY"
+    return 1
+  fi
+
+  if [ -z "$NAMECHEAP_USERNAME" ]; then
+    _err "No username key specified for Namecheap API."
+    _err "Create your key and export it as NAMECHEAP_USERNAME"
+    return 1
+  fi
+
+  _saveaccountconf NAMECHEAP_API_KEY "$NAMECHEAP_API_KEY"
+  _saveaccountconf NAMECHEAP_USERNAME "$NAMECHEAP_USERNAME"
+
+  return 0
+}
+
+_set_namecheap_TXT() {
+  subdomain=$2
+  txt=$3
+
+  if ! _namecheap_set_tld_sld "$1"; then
+    return 1
+  fi
+
+  request="namecheap.domains.dns.getHosts&SLD=${_sld}&TLD=${_tld}"
+
+  if ! _namecheap_post "$request"; then
+    _err "$error"
+    return 1
+  fi
+
+  hosts=$(echo "$response" | _egrep_o '<host[^>]*')
+  _debug hosts "$hosts"
+
+  if [ -z "$hosts" ]; then
+    _error "Hosts not found"
+    return 1
+  fi
+
+  _namecheap_reset_hostList
+
+  while read -r host; do
+    if _contains "$host" "<host"; then
+      _namecheap_parse_host "$host"
+      _debug2 _hostname "_hostname"
+      _debug2 _hosttype "_hosttype"
+      _debug2 _hostaddress "_hostaddress"
+      _debug2 _hostmxpref "_hostmxpref"
+      _hostaddress="$(printf "%s" "$_hostaddress" | _url_encode)"
+      _debug2 "encoded _hostaddress" "_hostaddress"
+      _namecheap_add_host "$_hostname" "$_hosttype" "$_hostaddress" "$_hostmxpref" "$_hostttl"
+    fi
+  done <<EOT
+echo "$hosts"
+EOT
+
+  _namecheap_add_host "$subdomain" "TXT" "$txt" 10 120
+
+  _debug hostrequestfinal "$_hostrequest"
+
+  request="namecheap.domains.dns.setHosts&SLD=${_sld}&TLD=${_tld}${_hostrequest}"
+
+  if ! _namecheap_post "$request"; then
+    _err "$error"
+    return 1
+  fi
+
+  return 0
+}
+
+_del_namecheap_TXT() {
+  subdomain=$2
+  txt=$3
+
+  if ! _namecheap_set_tld_sld "$1"; then
+    return 1
+  fi
+
+  request="namecheap.domains.dns.getHosts&SLD=${_sld}&TLD=${_tld}"
+
+  if ! _namecheap_post "$request"; then
+    _err "$error"
+    return 1
+  fi
+
+  hosts=$(echo "$response" | _egrep_o '<host[^>]*')
+  _debug hosts "$hosts"
+
+  if [ -z "$hosts" ]; then
+    _error "Hosts not found"
+    return 1
+  fi
+
+  _namecheap_reset_hostList
+
+  found=0
+
+  while read -r host; do
+    if _contains "$host" "<host"; then
+      _namecheap_parse_host "$host"
+      if [ "$_hosttype" = "TXT" ] && [ "$_hostname" = "$subdomain" ] && [ "$_hostaddress" = "$txt" ]; then
+        _debug "TXT entry found"
+        found=1
+      else
+        _hostaddress="$(printf "%s" "$_hostaddress" | _url_encode)"
+        _namecheap_add_host "$_hostname" "$_hosttype" "$_hostaddress" "$_hostmxpref" "$_hostttl"
+      fi
+    fi
+  done <<EOT
+echo "$hosts"
+EOT
+
+  if [ $found -eq 0 ]; then
+    _debug "TXT entry not found"
+    return 0
+  fi
+
+  _debug hostrequestfinal "$_hostrequest"
+
+  request="namecheap.domains.dns.setHosts&SLD=${_sld}&TLD=${_tld}${_hostrequest}"
+
+  if ! _namecheap_post "$request"; then
+    _err "$error"
+    return 1
+  fi
+
+  return 0
+}
+
+_namecheap_reset_hostList() {
+  _hostindex=0
+  _hostrequest=""
+}
+
+#Usage: _namecheap_add_host HostName RecordType Address MxPref TTL
+_namecheap_add_host() {
+  _hostindex=$(_math "$_hostindex" + 1)
+  _hostrequest=$(printf '%s&HostName%d=%s&RecordType%d=%s&Address%d=%s&MXPref%d=%d&TTL%d=%d' "$_hostrequest" "$_hostindex" "$1" "$_hostindex" "$2" "$_hostindex" "$3" "$_hostindex" "$4" "$_hostindex" "$5")
+}
+
+_namecheap_set_tld_sld() {
+  domain=$1
+  _tld=""
+  _sld=""
+
+  i=2
+
+  while true; do
+
+    _tld=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug tld "$_tld"
+
+    if [ -z "$_tld" ]; then
+      _debug "invalid tld"
+      return 1
+    fi
+
+    j=$(_math "$i" - 1)
+
+    _sld=$(printf "%s" "$domain" | cut -d . -f 1-"$j")
+    _debug sld "$_sld"
+
+    if [ -z "$_sld" ]; then
+      _debug "invalid sld"
+      return 1
+    fi
+
+    request="namecheap.domains.dns.getHosts&SLD=$_sld&TLD=$_tld"
+
+    if ! _namecheap_post "$request"; then
+      _debug "sld($_sld)/tld($_tld) not found"
+    else
+      _debug "sld($_sld)/tld($_tld) found"
+      return 0
+    fi
+
+    i=$(_math "$i" + 1)
+
+  done
+
+}

dnsapi/dns_namecom.sh

@@ -0,0 +1,173 @@
+#!/usr/bin/env sh
+
+#Author: RaidenII
+#Created 06/28/2017
+#Updated 03/01/2018, rewrote to support name.com API v4
+#Utilize name.com API to finish dns-01 verifications.
+########  Public functions #####################
+
+Namecom_API="https://api.name.com/v4"
+
+#Usage: dns_namecom_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_namecom_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  Namecom_Username="${Namecom_Username:-$(_readaccountconf_mutable Namecom_Username)}"
+  Namecom_Token="${Namecom_Token:-$(_readaccountconf_mutable Namecom_Token)}"
+  # First we need name.com credentials.
+  if [ -z "$Namecom_Username" ]; then
+    Namecom_Username=""
+    _err "Username for name.com is missing."
+    _err "Please specify that in your environment variable."
+    return 1
+  fi
+
+  if [ -z "$Namecom_Token" ]; then
+    Namecom_Token=""
+    _err "API token for name.com is missing."
+    _err "Please specify that in your environment variable."
+    return 1
+  fi
+  _debug Namecom_Username "$Namecom_Username"
+  _secure_debug Namecom_Token "$Namecom_Token"
+  # Save them in configuration.
+  _saveaccountconf_mutable Namecom_Username "$Namecom_Username"
+  _saveaccountconf_mutable Namecom_Token "$Namecom_Token"
+
+  # Login in using API
+  if ! _namecom_login; then
+    return 1
+  fi
+
+  # Find domain in domain list.
+  if ! _namecom_get_root "$fulldomain"; then
+    _err "Unable to find domain specified."
+    return 1
+  fi
+
+  # Add TXT record.
+  _namecom_addtxt_json="{\"host\":\"$_sub_domain\",\"type\":\"TXT\",\"answer\":\"$txtvalue\",\"ttl\":\"300\"}"
+  if _namecom_rest POST "domains/$_domain/records" "$_namecom_addtxt_json"; then
+    _retvalue=$(echo "$response" | _egrep_o "\"$_sub_domain\"")
+    if [ "$_retvalue" ]; then
+      _info "Successfully added TXT record, ready for validation."
+      return 0
+    else
+      _err "Unable to add the DNS record."
+      return 1
+    fi
+  fi
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_namecom_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  Namecom_Username="${Namecom_Username:-$(_readaccountconf_mutable Namecom_Username)}"
+  Namecom_Token="${Namecom_Token:-$(_readaccountconf_mutable Namecom_Token)}"
+  if ! _namecom_login; then
+    return 1
+  fi
+
+  # Find domain in domain list.
+  if ! _namecom_get_root "$fulldomain"; then
+    _err "Unable to find domain specified."
+    return 1
+  fi
+
+  # Get the record id.
+  if _namecom_rest GET "domains/$_domain/records"; then
+    _record_id=$(echo "$response" | _egrep_o "\"id\":[0-9]+,\"domainName\":\"$_domain\",\"host\":\"$_sub_domain\",\"fqdn\":\"$fulldomain.\",\"type\":\"TXT\",\"answer\":\"$txtvalue\"" | cut -d \" -f 3 | _egrep_o [0-9]+)
+    _debug record_id "$_record_id"
+    if [ "$_record_id" ]; then
+      _info "Successfully retrieved the record id for ACME challenge."
+    else
+      _err "Unable to retrieve the record id."
+      return 1
+    fi
+  fi
+
+  # Remove the DNS record using record id.
+  if _namecom_rest DELETE "domains/$_domain/records/$_record_id"; then
+    _info "Successfully removed the TXT record."
+    return 0
+  else
+    _err "Unable to delete record id."
+    return 1
+  fi
+}
+
+####################  Private functions below ##################################
+_namecom_rest() {
+  method=$1
+  param=$2
+  data=$3
+
+  export _H1="Authorization: Basic $_namecom_auth"
+  export _H2="Content-Type: application/json"
+
+  if [ "$method" != "GET" ]; then
+    response="$(_post "$data" "$Namecom_API/$param" "" "$method")"
+  else
+    response="$(_get "$Namecom_API/$param")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $param"
+    return 1
+  fi
+
+  _debug2 response "$response"
+  return 0
+}
+
+_namecom_login() {
+  # Auth string
+  # Name.com API v4 uses http basic auth to authenticate
+  # need to convert the token for http auth
+  _namecom_auth=$(printf "%s:%s" "$Namecom_Username" "$Namecom_Token" | _base64)
+
+  if _namecom_rest GET "hello"; then
+    retcode=$(echo "$response" | _egrep_o "\"username\"\:\"$Namecom_Username\"")
+    if [ "$retcode" ]; then
+      _info "Successfully logged in."
+    else
+      _err "$response"
+      _err "Please add your ip to api whitelist"
+      _err "Logging in failed."
+      return 1
+    fi
+  fi
+}
+
+_namecom_get_root() {
+  domain=$1
+  i=2
+  p=1
+
+  if ! _namecom_rest GET "domains"; then
+    return 1
+  fi
+
+  # Need to exclude the last field (tld)
+  numfields=$(echo "$domain" | _egrep_o "\." | wc -l)
+  while [ $i -le "$numfields" ]; do
+    host=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug host "$host"
+    if [ -z "$host" ]; then
+      return 1
+    fi
+
+    if _contains "$response" "$host"; then
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain="$host"
+      return 0
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}

dnsapi/dns_namesilo.sh

@@ -0,0 +1,142 @@
+#!/usr/bin/env sh
+
+#Author: meowthink
+#Created 01/14/2017
+#Utilize namesilo.com API to finish dns-01 verifications.
+
+Namesilo_API="https://www.namesilo.com/api"
+
+########  Public functions #####################
+
+#Usage: dns_myapi_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_namesilo_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if [ -z "$Namesilo_Key" ]; then
+    Namesilo_Key=""
+    _err "API token for namesilo.com is missing."
+    _err "Please specify that in your environment variable."
+    return 1
+  fi
+
+  #save the api key and email to the account conf file.
+  _saveaccountconf Namesilo_Key "$Namesilo_Key"
+
+  if ! _get_root "$fulldomain"; then
+    _err "Unable to find domain specified."
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug txtvalue "$txtvalue"
+  if _namesilo_rest GET "dnsAddRecord?version=1&type=xml&key=$Namesilo_Key&domain=$_domain&rrtype=TXT&rrhost=$_sub_domain&rrvalue=$txtvalue"; then
+    retcode=$(printf "%s\n" "$response" | _egrep_o "<code>300")
+    if [ "$retcode" ]; then
+      _info "Successfully added TXT record, ready for validation."
+      return 0
+    else
+      _err "Unable to add the DNS record."
+      return 1
+    fi
+  fi
+}
+
+#Usage: fulldomain txtvalue
+#Remove the txt record after validation.
+dns_namesilo_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if ! _get_root "$fulldomain"; then
+    _err "Unable to find domain specified."
+    return 1
+  fi
+
+  # Get the record id.
+  if _namesilo_rest GET "dnsListRecords?version=1&type=xml&key=$Namesilo_Key&domain=$_domain"; then
+    retcode=$(printf "%s\n" "$response" | _egrep_o "<code>300")
+    if [ "$retcode" ]; then
+      _record_id=$(echo "$response" | _egrep_o "<record_id>([^<]*)</record_id><type>TXT</type><host>$fulldomain</host>" | _egrep_o "<record_id>([^<]*)</record_id>" | sed -r "s/<record_id>([^<]*)<\/record_id>/\1/" | tail -n 1)
+      _debug _record_id "$_record_id"
+      if [ "$_record_id" ]; then
+        _info "Successfully retrieved the record id for ACME challenge."
+      else
+        _info "Empty record id, it seems no such record."
+        return 0
+      fi
+    else
+      _err "Unable to retrieve the record id."
+      return 1
+    fi
+  fi
+
+  # Remove the DNS record using record id.
+  if _namesilo_rest GET "dnsDeleteRecord?version=1&type=xml&key=$Namesilo_Key&domain=$_domain&rrid=$_record_id"; then
+    retcode=$(printf "%s\n" "$response" | _egrep_o "<code>300")
+    if [ "$retcode" ]; then
+      _info "Successfully removed the TXT record."
+      return 0
+    else
+      _err "Unable to remove the DNS record."
+      return 1
+    fi
+  fi
+}
+
+####################  Private functions below ##################################
+
+# _acme-challenge.www.domain.com
+# returns
+#  _sub_domain=_acme-challenge.www
+#  _domain=domain.com
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+
+  if ! _namesilo_rest GET "listDomains?version=1&type=xml&key=$Namesilo_Key"; then
+    return 1
+  fi
+
+  # Need to exclude the last field (tld)
+  numfields=$(echo "$domain" | _egrep_o "\." | wc -l)
+  while [ $i -le "$numfields" ]; do
+    host=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug host "$host"
+    if [ -z "$host" ]; then
+      return 1
+    fi
+
+    if _contains "$response" "<domain>$host"; then
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain="$host"
+      return 0
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+_namesilo_rest() {
+  method=$1
+  param=$2
+  data=$3
+
+  if [ "$method" != "GET" ]; then
+    response="$(_post "$data" "$Namesilo_API/$param" "" "$method")"
+  else
+    response="$(_get "$Namesilo_API/$param")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $param"
+    return 1
+  fi
+
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_nederhost.sh

@@ -0,0 +1,131 @@
+#!/usr/bin/env sh
+
+#NederHost_Key="sdfgikogfdfghjklkjhgfcdcfghjk"
+
+NederHost_Api="https://api.nederhost.nl/dns/v1"
+
+########  Public functions #####################
+
+#Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_nederhost_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  NederHost_Key="${NederHost_Key:-$(_readaccountconf_mutable NederHost_Key)}"
+  if [ -z "$NederHost_Key" ]; then
+    NederHost_Key=""
+    _err "You didn't specify a NederHost api key."
+    _err "You can get yours from https://www.nederhost.nl/mijn_nederhost"
+    return 1
+  fi
+
+  #save the api key and email to the account conf file.
+  _saveaccountconf_mutable NederHost_Key "$NederHost_Key"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _info "Adding record"
+  if _nederhost_rest PATCH "zones/$_domain/records/$fulldomain/TXT" "[{\"content\":\"$txtvalue\",\"ttl\":60}]"; then
+    if _contains "$response" "$fulldomain"; then
+      _info "Added, OK"
+      return 0
+    else
+      _err "Add txt record error."
+      return 1
+    fi
+  fi
+  _err "Add txt record error."
+  return 1
+
+}
+
+#fulldomain txtvalue
+dns_nederhost_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  NederHost_Key="${NederHost_Key:-$(_readaccountconf_mutable NederHost_Key)}"
+  if [ -z "$NederHost_Key" ]; then
+    NederHost_Key=""
+    _err "You didn't specify a NederHost api key."
+    _err "You can get yours from https://www.nederhost.nl/mijn_nederhost"
+    return 1
+  fi
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Removing txt record"
+  _nederhost_rest DELETE "zones/${_domain}/records/$fulldomain/TXT?content=$txtvalue"
+
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+  while true; do
+    _domain=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+    _debug _domain "$_domain"
+    if [ -z "$_domain" ]; then
+      #not valid
+      return 1
+    fi
+
+    if _nederhost_rest GET "zones/${_domain}"; then
+      if [ "${_code}" = "204" ]; then
+        return 0
+      fi
+    else
+      return 1
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+_nederhost_rest() {
+  m=$1
+  ep="$2"
+  data="$3"
+  _debug "$ep"
+
+  export _H1="Authorization: Bearer $NederHost_Key"
+  export _H2="Content-Type: application/json"
+
+  if [ "$m" != "GET" ]; then
+    _debug data "$data"
+    response="$(_post "$data" "$NederHost_Api/$ep" "" "$m")"
+  else
+    response="$(_get "$NederHost_Api/$ep")"
+  fi
+
+  _code="$(grep "^HTTP" "$HTTP_HEADER" | _tail_n 1 | cut -d " " -f 2 | tr -d "\\r\\n")"
+  _debug "http response code $_code"
+
+  if [ "$?" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_neodigit.sh

@@ -0,0 +1,181 @@
+#!/usr/bin/env sh
+
+#
+# NEODIGIT_API_TOKEN="jasdfhklsjadhflnhsausdfas"
+
+# This is Neodigit.net api wrapper for acme.sh
+#
+# Author: Adrian Almenar
+# Report Bugs here: https://github.com/tecnocratica/acme.sh
+#
+NEODIGIT_API_URL="https://api.neodigit.net/v1"
+#
+########  Public functions #####################
+
+# Usage: dns_myapi_add _acme-challenge.www.domain.com "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_neodigit_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  NEODIGIT_API_TOKEN="${NEODIGIT_API_TOKEN:-$(_readaccountconf_mutable NEODIGIT_API_TOKEN)}"
+  if [ -z "$NEODIGIT_API_TOKEN" ]; then
+    NEODIGIT_API_TOKEN=""
+    _err "You haven't specified a Token api key."
+    _err "Please create the key and try again."
+    return 1
+  fi
+
+  #save the api key and email to the account conf file.
+  _saveaccountconf_mutable NEODIGIT_API_TOKEN "$NEODIGIT_API_TOKEN"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+  _debug domain "$_domain"
+  _debug sub_domain "$_sub_domain"
+
+  _debug "Getting txt records"
+  _neo_rest GET "dns/zones/${_domain_id}/records?type=TXT&name=$fulldomain"
+
+  _debug _code "$_code"
+
+  if [ "$_code" != "200" ]; then
+    _err "error retrieving data!"
+    return 1
+  fi
+
+  _debug fulldomain "$fulldomain"
+  _debug txtvalue "$txtvalue"
+  _debug domain "$_domain"
+  _debug sub_domain "$_sub_domain"
+
+  _info "Adding record"
+  if _neo_rest POST "dns/zones/$_domain_id/records" "{\"record\":{\"type\":\"TXT\",\"name\":\"$_sub_domain\",\"content\":\"$txtvalue\",\"ttl\":60}}"; then
+    if printf -- "%s" "$response" | grep "$_sub_domain" >/dev/null; then
+      _info "Added, OK"
+      return 0
+    else
+      _err "Add txt record error."
+      return 1
+    fi
+  fi
+  _err "Add txt record error."
+  return 1
+}
+
+#fulldomain txtvalue
+dns_neodigit_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  NEODIGIT_API_TOKEN="${NEODIGIT_API_TOKEN:-$(_readaccountconf_mutable NEODIGIT_API_TOKEN)}"
+  if [ -z "$NEODIGIT_API_TOKEN" ]; then
+    NEODIGIT_API_TOKEN=""
+    _err "You haven't specified a Token api key."
+    _err "Please create the key and try again."
+    return 1
+  fi
+
+  #save the api key and email to the account conf file.
+  _saveaccountconf_mutable NEODIGIT_API_TOKEN "$NEODIGIT_API_TOKEN"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting txt records"
+  _neo_rest GET "dns/zones/${_domain_id}/records?type=TXT&name=$fulldomain&content=$txtvalue"
+
+  if [ "$_code" != "200" ]; then
+    _err "error retrieving data!"
+    return 1
+  fi
+
+  record_id=$(echo "$response" | _egrep_o "\"id\":\s*[0-9]+" | _head_n 1 | cut -d: -f2 | cut -d, -f1)
+  _debug "record_id" "$record_id"
+  if [ -z "$record_id" ]; then
+    _err "Can not get record id to remove."
+    return 1
+  fi
+  if ! _neo_rest DELETE "dns/zones/$_domain_id/records/$record_id"; then
+    _err "Delete record error."
+    return 1
+  fi
+
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+# _domain_id=dasfdsafsadg5ythd
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if ! _neo_rest GET "dns/zones?name=$h"; then
+      return 1
+    fi
+
+    _debug p "$p"
+
+    if _contains "$response" "\"name\":\"$h\"" >/dev/null; then
+      _domain_id=$(echo "$response" | _egrep_o "\"id\":\s*[0-9]+" | _head_n 1 | cut -d: -f2 | cut -d, -f1)
+      if [ "$_domain_id" ]; then
+        _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+        _domain=$h
+        return 0
+      fi
+      return 1
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+_neo_rest() {
+  m=$1
+  ep="$2"
+  data="$3"
+  _debug "$ep"
+
+  export _H1="X-TCPanel-Token: $NEODIGIT_API_TOKEN"
+  export _H2="Content-Type: application/json"
+
+  if [ "$m" != "GET" ]; then
+    _debug data "$data"
+    response="$(_post "$data" "$NEODIGIT_API_URL/$ep" "" "$m")"
+  else
+    response="$(_get "$NEODIGIT_API_URL/$ep")"
+  fi
+
+  _code="$(grep "^HTTP" "$HTTP_HEADER" | _tail_n 1 | cut -d " " -f 2 | tr -d "\\r\\n")"
+
+  if [ "$?" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_netcup.sh

@@ -0,0 +1,134 @@
+#!/usr/bin/env sh
+#developed by linux-insideDE
+
+NC_Apikey="${NC_Apikey:-$(_readaccountconf_mutable NC_Apikey)}"
+NC_Apipw="${NC_Apipw:-$(_readaccountconf_mutable NC_Apipw)}"
+NC_CID="${NC_CID:-$(_readaccountconf_mutable NC_CID)}"
+end="https://ccp.netcup.net/run/webservice/servers/endpoint.php?JSON"
+client=""
+
+dns_netcup_add() {
+  _debug NC_Apikey "$NC_Apikey"
+  login
+  if [ "$NC_Apikey" = "" ] || [ "$NC_Apipw" = "" ] || [ "$NC_CID" = "" ]; then
+    _err "No Credentials given"
+    return 1
+  fi
+  _saveaccountconf_mutable NC_Apikey "$NC_Apikey"
+  _saveaccountconf_mutable NC_Apipw "$NC_Apipw"
+  _saveaccountconf_mutable NC_CID "$NC_CID"
+  fulldomain=$1
+  txtvalue=$2
+  domain=""
+  exit=$(echo "$fulldomain" | tr -dc '.' | wc -c)
+  exit=$(_math "$exit" + 1)
+  i=$exit
+
+  while
+    [ "$exit" -gt 0 ]
+  do
+    tmp=$(echo "$fulldomain" | cut -d'.' -f"$exit")
+    if [ "$(_math "$i" - "$exit")" -eq 0 ]; then
+      domain="$tmp"
+    else
+      domain="$tmp.$domain"
+    fi
+    if [ "$(_math "$i" - "$exit")" -ge 1 ]; then
+      msg=$(_post "{\"action\": \"updateDnsRecords\", \"param\": {\"apikey\": \"$NC_Apikey\", \"apisessionid\": \"$sid\", \"customernumber\": \"$NC_CID\",\"clientrequestid\": \"$client\" , \"domainname\": \"$domain\", \"dnsrecordset\": { \"dnsrecords\": [ {\"id\": \"\", \"hostname\": \"$fulldomain.\", \"type\": \"TXT\", \"priority\": \"\", \"destination\": \"$txtvalue\", \"deleterecord\": \"false\", \"state\": \"yes\"} ]}}}" "$end" "" "POST")
+      _debug "$msg"
+      if [ "$(_getfield "$msg" "5" | sed 's/"statuscode"://g')" != 5028 ]; then
+        if [ "$(_getfield "$msg" "4" | sed s/\"status\":\"//g | sed s/\"//g)" != "success" ]; then
+          _err "$msg"
+          return 1
+        else
+          break
+        fi
+      fi
+    fi
+    exit=$(_math "$exit" - 1)
+  done
+  logout
+}
+
+dns_netcup_rm() {
+  login
+  fulldomain=$1
+  txtvalue=$2
+
+  domain=""
+  exit=$(echo "$fulldomain" | tr -dc '.' | wc -c)
+  exit=$(_math "$exit" + 1)
+  i=$exit
+  rec=""
+
+  while
+    [ "$exit" -gt 0 ]
+  do
+    tmp=$(echo "$fulldomain" | cut -d'.' -f"$exit")
+    if [ "$(_math "$i" - "$exit")" -eq 0 ]; then
+      domain="$tmp"
+    else
+      domain="$tmp.$domain"
+    fi
+    if [ "$(_math "$i" - "$exit")" -ge 1 ]; then
+      msg=$(_post "{\"action\": \"infoDnsRecords\", \"param\": {\"apikey\": \"$NC_Apikey\", \"apisessionid\": \"$sid\", \"customernumber\": \"$NC_CID\", \"domainname\": \"$domain\"}}" "$end" "" "POST")
+      rec=$(echo "$msg" | sed 's/\[//g' | sed 's/\]//g' | sed 's/{\"serverrequestid\".*\"dnsrecords\"://g' | sed 's/},{/};{/g' | sed 's/{//g' | sed 's/}//g')
+      _debug "$msg"
+      if [ "$(_getfield "$msg" "5" | sed 's/"statuscode"://g')" != 5028 ]; then
+        if [ "$(_getfield "$msg" "4" | sed s/\"status\":\"//g | sed s/\"//g)" != "success" ]; then
+          _err "$msg"
+          return 1
+        else
+          break
+        fi
+      fi
+    fi
+    exit=$(_math "$exit" - 1)
+  done
+
+  ida=0000
+  idv=0001
+  ids=0000000000
+  i=1
+  while
+    [ "$i" -ne 0 ]
+  do
+    specrec=$(_getfield "$rec" "$i" ";")
+    idv="$ida"
+    ida=$(_getfield "$specrec" "1" "," | sed 's/\"id\":\"//g' | sed 's/\"//g')
+    txtv=$(_getfield "$specrec" "5" "," | sed 's/\"destination\":\"//g' | sed 's/\"//g')
+    i=$(_math "$i" + 1)
+    if [ "$txtvalue" = "$txtv" ]; then
+      i=0
+      ids="$ida"
+    fi
+    if [ "$ida" = "$idv" ]; then
+      i=0
+    fi
+  done
+  msg=$(_post "{\"action\": \"updateDnsRecords\", \"param\": {\"apikey\": \"$NC_Apikey\", \"apisessionid\": \"$sid\", \"customernumber\": \"$NC_CID\",\"clientrequestid\": \"$client\" , \"domainname\": \"$domain\", \"dnsrecordset\": { \"dnsrecords\": [ {\"id\": \"$ids\", \"hostname\": \"$fulldomain.\", \"type\": \"TXT\", \"priority\": \"\", \"destination\": \"$txtvalue\", \"deleterecord\": \"TRUE\", \"state\": \"yes\"} ]}}}" "$end" "" "POST")
+  _debug "$msg"
+  if [ "$(_getfield "$msg" "4" | sed s/\"status\":\"//g | sed s/\"//g)" != "success" ]; then
+    _err "$msg"
+    return 1
+  fi
+  logout
+}
+
+login() {
+  tmp=$(_post "{\"action\": \"login\", \"param\": {\"apikey\": \"$NC_Apikey\", \"apipassword\": \"$NC_Apipw\", \"customernumber\": \"$NC_CID\"}}" "$end" "" "POST")
+  sid=$(echo "$tmp" | tr '{}' '\n' | grep apisessionid | cut -d '"' -f 4)
+  _debug "$tmp"
+  if [ "$(_getfield "$msg" "4" | sed s/\"status\":\"//g | sed s/\"//g)" != "success" ]; then
+    _err "$msg"
+    return 1
+  fi
+}
+logout() {
+  tmp=$(_post "{\"action\": \"logout\", \"param\": {\"apikey\": \"$NC_Apikey\", \"apisessionid\": \"$sid\", \"customernumber\": \"$NC_CID\"}}" "$end" "" "POST")
+  _debug "$tmp"
+  if [ "$(_getfield "$msg" "4" | sed s/\"status\":\"//g | sed s/\"//g)" != "success" ]; then
+    _err "$msg"
+    return 1
+  fi
+}

dnsapi/dns_nsd.sh

@@ -0,0 +1,64 @@
+#!/usr/bin/env sh
+
+#Nsd_ZoneFile="/etc/nsd/zones/example.com.zone"
+#Nsd_Command="sudo nsd-control reload"
+
+# args: fulldomain txtvalue
+dns_nsd_add() {
+  fulldomain=$1
+  txtvalue=$2
+  ttlvalue=300
+
+  Nsd_ZoneFile="${Nsd_ZoneFile:-$(_readdomainconf Nsd_ZoneFile)}"
+  Nsd_Command="${Nsd_Command:-$(_readdomainconf Nsd_Command)}"
+
+  # Arg checks
+  if [ -z "$Nsd_ZoneFile" ] || [ -z "$Nsd_Command" ]; then
+    Nsd_ZoneFile=""
+    Nsd_Command=""
+    _err "Specify ENV vars Nsd_ZoneFile and Nsd_Command"
+    return 1
+  fi
+
+  if [ ! -f "$Nsd_ZoneFile" ]; then
+    Nsd_ZoneFile=""
+    Nsd_Command=""
+    _err "No such file: $Nsd_ZoneFile"
+    return 1
+  fi
+
+  _savedomainconf Nsd_ZoneFile "$Nsd_ZoneFile"
+  _savedomainconf Nsd_Command "$Nsd_Command"
+
+  echo "$fulldomain. $ttlvalue IN TXT \"$txtvalue\"" >>"$Nsd_ZoneFile"
+  _info "Added TXT record for $fulldomain"
+  _debug "Running $Nsd_Command"
+  if eval "$Nsd_Command"; then
+    _info "Successfully updated the zone"
+    return 0
+  else
+    _err "Problem updating the zone"
+    return 1
+  fi
+}
+
+# args: fulldomain txtvalue
+dns_nsd_rm() {
+  fulldomain=$1
+  txtvalue=$2
+  ttlvalue=300
+
+  Nsd_ZoneFile="${Nsd_ZoneFile:-$(_readdomainconf Nsd_ZoneFile)}"
+  Nsd_Command="${Nsd_Command:-$(_readdomainconf Nsd_Command)}"
+
+  sed -i "/$fulldomain. $ttlvalue IN TXT \"$txtvalue\"/d" "$Nsd_ZoneFile"
+  _info "Removed TXT record for $fulldomain"
+  _debug "Running $Nsd_Command"
+  if eval "$Nsd_Command"; then
+    _info "Successfully reloaded NSD "
+    return 0
+  else
+    _err "Problem reloading NSD"
+    return 1
+  fi
+}

dnsapi/dns_nsone.sh

@@ -0,0 +1,158 @@
+#!/usr/bin/env sh
+
+# bug reports to dev@1e.ca
+
+#
+#NS1_Key="sdfsdfsdfljlbjkljlkjsdfoiwje"
+#
+
+NS1_Api="https://api.nsone.net/v1"
+
+########  Public functions #####################
+
+#Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_nsone_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  if [ -z "$NS1_Key" ]; then
+    NS1_Key=""
+    _err "You didn't specify nsone dns api key yet."
+    _err "Please create you key and try again."
+    return 1
+  fi
+
+  #save the api key and email to the account conf file.
+  _saveaccountconf NS1_Key "$NS1_Key"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting txt records"
+  _nsone_rest GET "zones/${_domain}"
+
+  if ! _contains "$response" "\"records\":"; then
+    _err "Error"
+    return 1
+  fi
+
+  count=$(printf "%s\n" "$response" | _egrep_o "\"domain\":\"$fulldomain\",[^{]*\"type\":\"TXT\"" | wc -l | tr -d " ")
+  _debug count "$count"
+  if [ "$count" = "0" ]; then
+    _info "Adding record"
+
+    if _nsone_rest PUT "zones/$_domain/$fulldomain/TXT" "{\"answers\":[{\"answer\":[\"$txtvalue\"]}],\"type\":\"TXT\",\"domain\":\"$fulldomain\",\"zone\":\"$_domain\",\"ttl\":0}"; then
+      if _contains "$response" "$fulldomain"; then
+        _info "Added"
+        #todo: check if the record takes effect
+        return 0
+      else
+        _err "Add txt record error."
+        return 1
+      fi
+    fi
+    _err "Add txt record error."
+  else
+    _info "Updating record"
+    prev_txt=$(printf "%s\n" "$response" | _egrep_o "\"domain\":\"$fulldomain\",\"short_answers\":\[\"[^,]*\]" | _head_n 1 | cut -d: -f3 | cut -d, -f1)
+    _debug "prev_txt" "$prev_txt"
+
+    _nsone_rest POST "zones/$_domain/$fulldomain/TXT" "{\"answers\": [{\"answer\": [\"$txtvalue\"]},{\"answer\": $prev_txt}],\"type\": \"TXT\",\"domain\":\"$fulldomain\",\"zone\": \"$_domain\",\"ttl\":0}"
+    if [ "$?" = "0" ] && _contains "$response" "$fulldomain"; then
+      _info "Updated!"
+      #todo: check if the record takes effect
+      return 0
+    fi
+    _err "Update error"
+    return 1
+  fi
+
+}
+
+#fulldomain
+dns_nsone_rm() {
+  fulldomain=$1
+  txtvalue=$2
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting txt records"
+  _nsone_rest GET "zones/${_domain}/$fulldomain/TXT"
+
+  count=$(printf "%s\n" "$response" | _egrep_o "\"domain\":\"$fulldomain\",.*\"type\":\"TXT\"" | wc -l | tr -d " ")
+  _debug count "$count"
+  if [ "$count" = "0" ]; then
+    _info "Don't need to remove."
+  else
+    if ! _nsone_rest DELETE "zones/${_domain}/$fulldomain/TXT"; then
+      _err "Delete record error."
+      return 1
+    fi
+    _contains "$response" ""
+  fi
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+# _domain_id=sdjkglgdfewsdfg
+_get_root() {
+  domain=$1
+  i=2
+  p=1
+  if ! _nsone_rest GET "zones"; then
+    return 1
+  fi
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug h "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if _contains "$response" "\"zone\":\"$h\""; then
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain="$h"
+      return 0
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+_nsone_rest() {
+  m=$1
+  ep="$2"
+  data="$3"
+  _debug "$ep"
+
+  export _H1="Accept: application/json"
+  export _H2="X-NSONE-Key: $NS1_Key"
+  if [ "$m" != "GET" ]; then
+    _debug data "$data"
+    response="$(_post "$data" "$NS1_Api/$ep" "" "$m")"
+  else
+    response="$(_get "$NS1_Api/$ep")"
+  fi
+
+  if [ "$?" != "0" ]; then
+    _err "error $ep"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}

dnsapi/dns_nsupdate.sh

@@ -0,0 +1,98 @@
+#!/usr/bin/env sh
+
+########  Public functions #####################
+
+#Usage: dns_nsupdate_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_nsupdate_add() {
+  fulldomain=$1
+  txtvalue=$2
+  NSUPDATE_SERVER="${NSUPDATE_SERVER:-$(_readaccountconf_mutable NSUPDATE_SERVER)}"
+  NSUPDATE_SERVER_PORT="${NSUPDATE_SERVER_PORT:-$(_readaccountconf_mutable NSUPDATE_SERVER_PORT)}"
+  NSUPDATE_KEY="${NSUPDATE_KEY:-$(_readaccountconf_mutable NSUPDATE_KEY)}"
+  NSUPDATE_ZONE="${NSUPDATE_ZONE:-$(_readaccountconf_mutable NSUPDATE_ZONE)}"
+
+  _checkKeyFile || return 1
+
+  # save the dns server and key to the account conf file.
+  _saveaccountconf_mutable NSUPDATE_SERVER "${NSUPDATE_SERVER}"
+  _saveaccountconf_mutable NSUPDATE_SERVER_PORT "${NSUPDATE_SERVER_PORT}"
+  _saveaccountconf_mutable NSUPDATE_KEY "${NSUPDATE_KEY}"
+  _saveaccountconf_mutable NSUPDATE_ZONE "${NSUPDATE_ZONE}"
+
+  [ -n "${NSUPDATE_SERVER}" ] || NSUPDATE_SERVER="localhost"
+  [ -n "${NSUPDATE_SERVER_PORT}" ] || NSUPDATE_SERVER_PORT=53
+
+  _info "adding ${fulldomain}. 60 in txt \"${txtvalue}\""
+  [ -n "$DEBUG" ] && [ "$DEBUG" -ge "$DEBUG_LEVEL_1" ] && nsdebug="-d"
+  [ -n "$DEBUG" ] && [ "$DEBUG" -ge "$DEBUG_LEVEL_2" ] && nsdebug="-D"
+  if [ -z "${NSUPDATE_ZONE}" ]; then
+    nsupdate -k "${NSUPDATE_KEY}" $nsdebug <<EOF
+server ${NSUPDATE_SERVER}  ${NSUPDATE_SERVER_PORT} 
+update add ${fulldomain}. 60 in txt "${txtvalue}"
+send
+EOF
+  else
+    nsupdate -k "${NSUPDATE_KEY}" $nsdebug <<EOF
+server ${NSUPDATE_SERVER}  ${NSUPDATE_SERVER_PORT}
+zone ${NSUPDATE_ZONE}.
+update add ${fulldomain}. 60 in txt "${txtvalue}"
+send
+EOF
+  fi
+  if [ $? -ne 0 ]; then
+    _err "error updating domain"
+    return 1
+  fi
+
+  return 0
+}
+
+#Usage: dns_nsupdate_rm   _acme-challenge.www.domain.com
+dns_nsupdate_rm() {
+  fulldomain=$1
+
+  NSUPDATE_SERVER="${NSUPDATE_SERVER:-$(_readaccountconf_mutable NSUPDATE_SERVER)}"
+  NSUPDATE_SERVER_PORT="${NSUPDATE_SERVER_PORT:-$(_readaccountconf_mutable NSUPDATE_SERVER_PORT)}"
+  NSUPDATE_KEY="${NSUPDATE_KEY:-$(_readaccountconf_mutable NSUPDATE_KEY)}"
+  NSUPDATE_ZONE="${NSUPDATE_ZONE:-$(_readaccountconf_mutable NSUPDATE_ZONE)}"
+
+  _checkKeyFile || return 1
+  [ -n "${NSUPDATE_SERVER}" ] || NSUPDATE_SERVER="localhost"
+  [ -n "${NSUPDATE_SERVER_PORT}" ] || NSUPDATE_SERVER_PORT=53
+  _info "removing ${fulldomain}. txt"
+  [ -n "$DEBUG" ] && [ "$DEBUG" -ge "$DEBUG_LEVEL_1" ] && nsdebug="-d"
+  [ -n "$DEBUG" ] && [ "$DEBUG" -ge "$DEBUG_LEVEL_2" ] && nsdebug="-D"
+  if [ -z "${NSUPDATE_ZONE}" ]; then
+    nsupdate -k "${NSUPDATE_KEY}" $nsdebug <<EOF
+server ${NSUPDATE_SERVER}  ${NSUPDATE_SERVER_PORT} 
+update delete ${fulldomain}. txt
+send
+EOF
+  else
+    nsupdate -k "${NSUPDATE_KEY}" $nsdebug <<EOF
+server ${NSUPDATE_SERVER}  ${NSUPDATE_SERVER_PORT}
+zone ${NSUPDATE_ZONE}.
+update delete ${fulldomain}. txt
+send
+EOF
+  fi
+  if [ $? -ne 0 ]; then
+    _err "error updating domain"
+    return 1
+  fi
+
+  return 0
+}
+
+####################  Private functions below ##################################
+
+_checkKeyFile() {
+  if [ -z "${NSUPDATE_KEY}" ]; then
+    _err "you must specify a path to the nsupdate key file"
+    return 1
+  fi
+  if [ ! -r "${NSUPDATE_KEY}" ]; then
+    _err "key ${NSUPDATE_KEY} is unreadable"
+    return 1
+  fi
+}