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36027bdbcdf8d8a1d30ef2a903c670df77bb8614
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1306 Commits

Author SHA1 Message Date
Nucca Chen
36027bdbcd Merge "[NFCT.TETHER.1] Add conntrack monitor to BpfCoordinator" am: 168a96643d am: 3efbe8414f am: 4ad3fc7c39 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1488522

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I9ca46e6510116e0859c0284d9547a6dcb8370662
 2021-01-22 12:45:20 +00:00
Nucca Chen
4ad3fc7c39 Merge "[NFCT.TETHER.1] Add conntrack monitor to BpfCoordinator" am: 168a96643d am: 3efbe8414f 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1488522

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ic86dba0c3c7e205271841b5f66f2034873ee55d6
 2021-01-22 12:32:12 +00:00
Nucca Chen
168a96643d Merge "[NFCT.TETHER.1] Add conntrack monitor to BpfCoordinator" 2021-01-22 11:29:09 +00:00
Maciej Żenczykowski
eee7861b37 adjust to changes in map location am: 30a2d8232b am: 21b466f290 am: cc123a310d 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1557274

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ic5df5006474ae5ece29b6240c36284e6bf0f2478
 2021-01-22 06:01:39 +00:00
Maciej Żenczykowski
cc123a310d adjust to changes in map location am: 30a2d8232b am: 21b466f290 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1557274

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ie28928a967344de4d10aa4cbf48974b4adab7b4d
 2021-01-22 05:38:59 +00:00
Maciej Żenczykowski
30a2d8232b adjust to changes in map location 
Test: atest, TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Idaaa1ede7c239655f5ec489532533c363d297864
 2021-01-21 17:51:20 -08:00
Hungming Chen
46c30b1fd4 [NFCT.TETHER.1] Add conntrack monitor to BpfCoordinator 
A preparation for starting monitoring conntrack event which is required
by IPv4 tethering offload.

Test: atest TetheringCoverageTests
Change-Id: Ied46aeca193554f52a90889dfdf92827e94845d6
 2021-01-21 21:25:18 +08:00
Maciej Żenczykowski
f9bcadc845 add placeholder ebpf programs for XDP tethering am: b199742d73 am: ffc65b4880 am: 6abaa6c504 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1553913

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I003de5996c219cad92e6a99a892eb35b846a836d
 2021-01-21 12:25:55 +00:00
Maciej Żenczykowski
e5a5a8e9aa add placeholder ipv4 ebpf tethering offload programs am: 088fe1983b am: f67811878a am: 101e74b2b6 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1553912

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I17a124197610cac674412b7d4c448e8a82c4da5f
 2021-01-21 12:25:49 +00:00
Maciej Żenczykowski
6abaa6c504 add placeholder ebpf programs for XDP tethering am: b199742d73 am: ffc65b4880 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1553913

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I8fcb0bd8e0765686e582e5f70864163343dbfe47
 2021-01-21 12:10:43 +00:00
Maciej Żenczykowski
101e74b2b6 add placeholder ipv4 ebpf tethering offload programs am: 088fe1983b am: f67811878a 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1553912

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ia82181ca3cdc82bf1f810cef09436a9bfebfdee0
 2021-01-21 12:10:40 +00:00
Maciej Żenczykowski
b199742d73 add placeholder ebpf programs for XDP tethering 
Test: atest, TreeHugger, the programs load
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Idcacf0502719336c1b6a959fe6b782f2bce9d6b5
 2021-01-21 05:12:35 +00:00
Maciej Żenczykowski
088fe1983b add placeholder ipv4 ebpf tethering offload programs 
Additionally better document tether stats/limit keys/value.

Test: atest, TreeHugger, the programs load
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I1e1832fc4f5a6704e00ea99ca377988c52a82eb1
 2021-01-21 05:12:21 +00:00
Maciej Żenczykowski
90bb5cd0cf Merge changes from topic "v6_tether" am: 73dc23c4ea am: 18414d85d0 am: fbf8c09a0f 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1554638

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I2815814e18eed823915418c65a8d6e1b1a877353
 2021-01-21 03:07:42 +00:00
Maciej Żenczykowski
fbf8c09a0f Merge changes from topic "v6_tether" am: 73dc23c4ea am: 18414d85d0 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1554638

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I68b0ee054e4ea54644bd1ebc67a26a9a20f046a6
 2021-01-21 02:10:29 +00:00
Maciej Żenczykowski
73dc23c4ea Merge changes from topic "v6_tether" 
* changes:
  switch bpf programs to group network_stack
  Add tethering programs for upstream.
 2021-01-21 00:50:47 +00:00
Maciej Żenczykowski
5b00fbd618 switch bpf programs to group network_stack 
Test: atest, TreeHugger, the programs load
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I3ab4383978acb2681a0fd5aee2700d12c62c2769
 2021-01-20 18:09:32 +00:00
Maciej Żenczykowski
bca0c85822 Add tethering programs for upstream. 
Test: atest, TreeHugger, the programs load
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I26bc60c1066ed7317bda48ec3fa701c36e0b46dd
 2021-01-20 18:05:52 +00:00
Maciej Żenczykowski
0006c9febf refactor: continued am: a0e2c0445d am: 009cd35124 am: 0c931c6c54 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1553320

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I308465d41d3c43203583f0324bfb08b85f5ddfd8
 2021-01-20 16:39:54 +00:00
Maciej Żenczykowski
0c931c6c54 refactor: continued am: a0e2c0445d am: 009cd35124 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1553320

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I36014e42844a2ca7608354742adc4a0e05001205
 2021-01-20 16:20:35 +00:00
Maciej Żenczykowski
79b7996f1a refactor: TetherIngress becomes TetherDownstream6 (and friends) am: 770e0a7a8f am: 14583198a0 am: 7a38a7d727 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1554238

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I3aaf8738cd9e7c9bce8dcf9a82baafd9ca056ae9
 2021-01-20 12:52:25 +00:00
Maciej Żenczykowski
7a38a7d727 refactor: TetherIngress becomes TetherDownstream6 (and friends) am: 770e0a7a8f am: 14583198a0 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1554238

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I377e4c9f63f28f5b4918da29a36719f566359e2a
 2021-01-20 11:54:03 +00:00
Maciej Żenczykowski
a0e2c0445d refactor: continued 
Test: builds, atest, TreeHugger
  git grep 'makeIngressKey|makeIngressValue|BpfIngressMap|TETHER_INGRESS_FS_PATH'
  no longer finds anything
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I27200d33cbc4ea2094b18e05bf93ab54c564da0b
 2021-01-20 11:34:48 +00:00
Maciej Żenczykowski
8265a60a09 Merge "BpfMapTest - adjust paths for bpfloader change" am: 3bf519f279 am: 36b406bbfc am: 78f0d11054 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1554235

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I9f822b32319f164b1b0624186331d710393b5ae2
 2021-01-20 08:15:29 +00:00
Treehugger Robot
812fcb9237 Merge "add a test xdp program that drops all IPv4/UDP packets" am: d4bcf54678 am: 7c0b1b6149 am: 590d3026d9 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1554236

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I5b5b9ef992be20fa56d497929bf387f14be44f93
 2021-01-20 08:15:21 +00:00
Maciej Żenczykowski
0feccef671 switch from SEC() to DEFINE_BPF_PROG() am: 6b7829f2c1 am: 6258dc0071 am: fc3c4b4dd0 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1554237

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I661fdb8f85f6986107931e130aaec711a66c36f2
 2021-01-20 08:15:11 +00:00
Maciej Żenczykowski
78f0d11054 Merge "BpfMapTest - adjust paths for bpfloader change" am: 3bf519f279 am: 36b406bbfc 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1554235

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I7eca325098b8132d34e904e08ce3a9a95bee4689
 2021-01-20 07:55:00 +00:00
Treehugger Robot
590d3026d9 Merge "add a test xdp program that drops all IPv4/UDP packets" am: d4bcf54678 am: 7c0b1b6149 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1554236

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ife1f1f45cd3a871e0227e627964c772251a0788b
 2021-01-20 07:54:54 +00:00
Maciej Żenczykowski
fc3c4b4dd0 switch from SEC() to DEFINE_BPF_PROG() am: 6b7829f2c1 am: 6258dc0071 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1554237

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I0cd270087fc86f39d6c59eb3c3f0a7246c490017
 2021-01-20 07:54:49 +00:00
Maciej Żenczykowski
770e0a7a8f refactor: TetherIngress becomes TetherDownstream6 (and friends) 
Generated via:
  #!/bin/bash

  do_replace() {
    pushd "$1" >/dev/null
    shift
    git grep "$1" | cut -d: -f1 | sort -u | while read f; do
      sed -i -r "s@$1@$2@g" "${f}"
      git add "${f}"
    done
    popd >/dev/null
  }

  replace() {
    do_replace packages/modules/Connectivity/Tethering "$@"
    do_replace system/netd "$@"
  }

  do_reset() {
    pushd "$1" >/dev/null
    git rhh
    popd >/dev/null
  }

  main() {
    do_reset packages/modules/Connectivity/Tethering
    do_reset system/netd

    replace TetherIngressKey TetherDownstream6Key
    replace TetherIngressValue TetherDownstream6Value

    pushd packages/modules/Connectivity/Tethering/src/com/android/networkstack/tethering >/dev/null
    git mv TetherIngressKey.java TetherDownstream6Key.java
    git mv TetherIngressValue.java TetherDownstream6Value.java
    popd >/dev/null

    replace TETHER_INGRESS_PROG TETHER_DOWNSTREAM6_TC_PROG
    replace ingress_tether tether_downstream6
    replace ingress/tether_ tether_downstream6_
    replace TETHER_INGRESS_MAP TETHER_DOWNSTREAM6_MAP
    replace tether_ingress_map tether_downstream6_map

    replace getTetherIngressMapFd getTetherDownstream6MapFd
    replace getTetherIngressProgFd getTetherDownstream6TcProgFd

    replace mBpfIngressMap mBpfDownstream6Map
    replace bpfIngressMap bpfDownstream6Map
    replace printIngressMap printDownstream6Map
    replace 'BPF ingress map' 'BPF downstream ipv6 map'
  }

  main "$@"; exit

Followed by:
  cd system/netd
  # change regexp in tests/binder_test.cpp:3374
  git add tests/binder_test.cpp

(and whitespace adjustments to prevent lines from going over 100 characters)

Afterwards we have:
  $ adbz shell ls /sys/fs/bpf/tethering
  map_offload_tether_downstream6_map
  map_offload_tether_limit_map
  map_offload_tether_stats_map
  map_test_tether_downstream6_map
  prog_offload_schedcls_tether_downstream6_ether
  prog_offload_schedcls_tether_downstream6_rawip
  prog_test_xdp_drop_ipv4_udp_ether

Test: atest, TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ib04dc0c6e3d034461f3f84e09f6fa93a862e1bb2
 2021-01-19 23:18:46 -08:00
Maciej Żenczykowski
3bf519f279 Merge "BpfMapTest - adjust paths for bpfloader change" 2021-01-20 07:12:35 +00:00
Treehugger Robot
d4bcf54678 Merge "add a test xdp program that drops all IPv4/UDP packets" 2021-01-20 06:42:51 +00:00
Lorenzo Colitti
a0ef944e66 Merge changes Id87b88f6,I67dfba75 am: fab97c22b2 am: 68a007c616 am: 73d47c1b20 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1538841

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: If4ab925309508d2bbdc5f4453aa6e5e047e91919
 2021-01-20 05:21:54 +00:00
Maciej Żenczykowski
8c7cd343a4 add a test xdp program that drops all IPv4/UDP packets 
Test: builds, boots, program present
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Id5be48ec172366296929875856a3d17ecc87e84b
 2021-01-20 05:20:05 +00:00
Maciej Żenczykowski
6b7829f2c1 switch from SEC() to DEFINE_BPF_PROG() 
I keep on failing to find this using grep because it
doesn't match how all the other programs are defined,
so change it for consistency.

Test: builds, atest, TreeHugger
Signed-off-by: Maciej Żenczykowski<maze@google.com>
Change-Id: Ib61b375bef84d2b489080866b2411c84880e4ef2
 2021-01-20 05:18:50 +00:00
Maciej Żenczykowski
7928fde758 BpfMapTest - adjust paths for bpfloader change 
that puts tethering mainline module maps and programs
under /sys/fs/bpf/tethering

Test: builds, boots, atest, TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: If57e737168cefe9fe0fe180114c1d61918d20d21
 2021-01-20 05:13:08 +00:00
Lorenzo Colitti
73d47c1b20 Merge changes Id87b88f6,I67dfba75 am: fab97c22b2 am: 68a007c616 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1538841

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Id99e7f262ceef003a2aff69ccaa0881ae1ca7918
 2021-01-20 04:06:03 +00:00
Lorenzo Colitti
fab97c22b2 Merge changes Id87b88f6,I67dfba75 
* changes:
  [NFCT.TETHER.6] Migrate tetherOffloadGetAndClearStats from netd to mainline
  [NFCT.TETHER.5] Migrate tetherOffloadSetInterfaceQuota from netd to mainline
 2021-01-20 02:19:14 +00:00
Nucca Chen
ab07e59707 Merge changes I969d6182,Ie73f7b4d am: 2668d4a0e2 am: d3e7c33b2e am: 33ee638bae 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1537801

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I0d62905c33af794213ce419d309d953bafda94d9
 2021-01-19 12:40:32 +00:00
Maciej Żenczykowski
4597b2e52e Merge "move bpf test map into a separate file" am: ab44322f9c am: e15c4e0281 am: 866a65d07c 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1554234

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I2dce9aedb87226fffe2805968ba4f0e08545f896
 2021-01-19 12:39:59 +00:00
Nucca Chen
33ee638bae Merge changes I969d6182,Ie73f7b4d am: 2668d4a0e2 am: d3e7c33b2e 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1537801

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I586aa838949f55780d7cd80384d6f1c90a392c5e
 2021-01-19 12:00:12 +00:00
Maciej Żenczykowski
866a65d07c Merge "move bpf test map into a separate file" am: ab44322f9c am: e15c4e0281 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1554234

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I92792b09a33e78a86ecaa96a70654a3bca181335
 2021-01-19 12:00:00 +00:00
Nucca Chen
2668d4a0e2 Merge changes I969d6182,Ie73f7b4d 
* changes:
  [NFCT.TETHER.4] Migrate tetherOffloadRuleRemove from netd to mainline
  [NFCT.TETHER.3] Migrate tetherOffloadGetStats from netd to mainline
 2021-01-19 11:29:22 +00:00
Maciej Żenczykowski
e9810ffef1 move bpf test map into a separate file 
This allows for better separation of test vs production code:
we will add more test maps and programs here later.

Test: builds
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I7b22e3e148ebf43fdf43dc68d0dea354f7627688
 2021-01-18 18:36:00 -08:00
Nucca Chen
071607ba28 Merge "[NFCT.TETHER.2] Migrate tetherOffloadRuleAdd from netd to mainline" am: 6bc18e6d2c am: 79f0ca8849 am: 0f360d1d11 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1536562

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ifebd26d45f2be22e7ec8b0936aeb9d102e2d3c26
 2021-01-18 08:20:27 +00:00
Nucca Chen
0f360d1d11 Merge "[NFCT.TETHER.2] Migrate tetherOffloadRuleAdd from netd to mainline" am: 6bc18e6d2c am: 79f0ca8849 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1536562

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I9e3adfd593a190d97a72d591359e06d6a31d0bde
 2021-01-18 07:21:10 +00:00
Nucca Chen
6bc18e6d2c Merge "[NFCT.TETHER.2] Migrate tetherOffloadRuleAdd from netd to mainline" 2021-01-18 06:37:23 +00:00
Les Lee
9edd34ee20 Merge "wifi: Add bridged pre-fix for tethering interface" am: 7e9e19c1ea am: 8f9ffbb097 am: 46116ca234 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1542725

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ie54503ed9fc92fbda08316859183c82f1c1846ef
 2021-01-18 02:57:22 +00:00
Les Lee
46116ca234 Merge "wifi: Add bridged pre-fix for tethering interface" am: 7e9e19c1ea am: 8f9ffbb097 
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1542725

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I25fd5ec86c1c25bcaa4c4bbe5337d8027dff88ad
 2021-01-18 02:42:45 +00:00
Les Lee
7e9e19c1ea Merge "wifi: Add bridged pre-fix for tethering interface" 2021-01-18 01:21:45 +00:00