LineageOS/android_bootable_recovery
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Switch recovery to libbase logging

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Clean up the recovery image and switch to libbase logging.

Bug: 28191554
Change-Id: Icd999c3cc832f0639f204b5c36cea8afe303ad35
Merged-In: Icd999c3cc832f0639f204b5c36cea8afe303ad35
This commit is contained in:
Tianjie Xu
2016-08-05 18:00:04 -07:00
parent 818394869d
commit 7b0ad9c638
22 changed files with 324 additions and 513 deletions
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32
install.cpp
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@@ -30,6 +30,7 @@
#include <android-base/parseint.h>
#include <android-base/stringprintf.h>
#include <android-base/strings.h>
#include <android-base/logging.h>
#include "common.h"
#include "error_code.h"
@@ -64,7 +65,7 @@ static int parse_build_number(const std::string& str) {
}
}
LOGE("Failed to parse build number in %s.\n", str.c_str());
LOG(ERROR) << "Failed to parse build number in " << str;
return -1;
}
@@ -72,13 +73,13 @@ static int parse_build_number(const std::string& str) {
static void read_source_target_build(ZipArchive* zip, std::vector<std::string>& log_buffer) {
const ZipEntry* meta_entry = mzFindZipEntry(zip, METADATA_PATH);
if (meta_entry == nullptr) {
LOGE("Failed to find %s in update package.\n", METADATA_PATH);
LOG(ERROR) << "Failed to find " << METADATA_PATH << " in update package";
return;
}
std::string meta_data(meta_entry->uncompLen, '\0');
if (!mzReadZipEntry(zip, meta_entry, &meta_data[0], meta_entry->uncompLen)) {
LOGE("Failed to read metadata in update package.\n");
LOG(ERROR) << "Failed to read metadata in update package";
return;
}
@@ -122,8 +123,8 @@ try_update_binary(const char* path, ZipArchive* zip, bool* wipe_cache,
unlink(binary);
int fd = creat(binary, 0755);
if (fd < 0) {
PLOG(ERROR) << "Can't make " << binary;
mzCloseZipArchive(zip);
LOGE("Can't make %s\n", binary);
return INSTALL_ERROR;
}
bool ok = mzExtractZipEntryToFile(zip, binary_entry, fd);
@@ -131,7 +132,7 @@ try_update_binary(const char* path, ZipArchive* zip, bool* wipe_cache,
mzCloseZipArchive(zip);
if (!ok) {
LOGE("Can't copy %s\n", ASSUMED_UPDATE_BINARY_NAME);
LOG(ERROR) << "Can't copy " << ASSUMED_UPDATE_BINARY_NAME;
return INSTALL_ERROR;
}
@@ -252,7 +253,7 @@ try_update_binary(const char* path, ZipArchive* zip, bool* wipe_cache,
// last_install later.
log_buffer.push_back(std::string(strtok(NULL, "\n")));
} else {
LOGE("unknown command [%s]\n", command);
LOG(ERROR) << "unknown command [" << command << "]";
}
}
fclose(from_child);
@@ -263,7 +264,7 @@ try_update_binary(const char* path, ZipArchive* zip, bool* wipe_cache,
return INSTALL_RETRY;
}
if (!WIFEXITED(status) || WEXITSTATUS(status) != 0) {
LOGE("Error in %s\n(Status %d)\n", path, WEXITSTATUS(status));
LOG(ERROR) << "Error in " << path << " (Status " << WEXITSTATUS(status) << ")";
return INSTALL_ERROR;
}
@@ -279,7 +280,7 @@ really_install_package(const char *path, bool* wipe_cache, bool needs_mount,
// Give verification half the progress bar...
ui->SetProgressType(RecoveryUI::DETERMINATE);
ui->ShowProgress(VERIFICATION_PROGRESS_FRACTION, VERIFICATION_PROGRESS_TIME);
LOGI("Update location: %s\n", path);
LOG(INFO) << "Update location: " << path;
// Map the update package into memory.
ui->Print("Opening update package...\n");
@@ -294,27 +295,28 @@ really_install_package(const char *path, bool* wipe_cache, bool needs_mount,
MemMapping map;
if (sysMapFile(path, &map) != 0) {
LOGE("failed to map file\n");
LOG(ERROR) << "failed to map file";
return INSTALL_CORRUPT;
}
// Load keys.
std::vector<Certificate> loadedKeys;
if (!load_keys(PUBLIC_KEYS_FILE, loadedKeys)) {
LOGE("Failed to load keys\n");
LOG(ERROR) << "Failed to load keys";
sysReleaseMap(&map);
return INSTALL_CORRUPT;
}
LOGI("%zu key(s) loaded from %s\n", loadedKeys.size(), PUBLIC_KEYS_FILE);
LOG(INFO) << loadedKeys.size() << " key(s) loaded from " << PUBLIC_KEYS_FILE;
// Verify package.
ui->Print("Verifying update package...\n");
auto t0 = std::chrono::system_clock::now();
int err = verify_file(map.addr, map.length, loadedKeys);
std::chrono::duration<double> duration = std::chrono::system_clock::now() - t0;
ui->Print("Update package verification took %.1f s (result %d).\n", duration.count(), err);
if (err != VERIFY_SUCCESS) {
LOGE("signature verification failed\n");
LOG(ERROR) << "signature verification failed";
log_buffer.push_back(android::base::StringPrintf("error: %d", kZipVerificationFailure));
sysReleaseMap(&map);
@@ -325,7 +327,7 @@ really_install_package(const char *path, bool* wipe_cache, bool needs_mount,
ZipArchive zip;
err = mzOpenZipArchive(map.addr, map.length, &zip);
if (err != 0) {
LOGE("Can't open %s\n(%s)\n", path, err != -1 ? strerror(err) : "bad");
LOG(ERROR) << "Can't open " << path;
log_buffer.push_back(android::base::StringPrintf("error: %d", kZipOpenFailure));
sysReleaseMap(&map);
@@ -359,12 +361,12 @@ install_package(const char* path, bool* wipe_cache, const char* install_file,
fputs(path, install_log);
fputc('\n', install_log);
} else {
LOGE("failed to open last_install: %s\n", strerror(errno));
PLOG(ERROR) << "failed to open last_install";
}
int result;
std::vector<std::string> log_buffer;
if (setup_install_mounts() != 0) {
LOGE("failed to set up expected mounts for install; aborting\n");
LOG(ERROR) << "failed to set up expected mounts for install; aborting";
result = INSTALL_ERROR;
} else {
result = really_install_package(path, wipe_cache, needs_mount, log_buffer, retry_count);