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Commit graph android_packages_modules_Co.../netbpfload/NetBpfLoad.cpp
Message SHA1
netbpfload: enable on U QPR2 (aka 24Q1) 
(this will land in M-2024-05 ie. May mainline tethering module)

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I250b691eb03751da05ce10d41d6721f4964dd1d5

Maciej Żenczykowski   commited 2024-02-13 00:31:30 +00:00
03ef12cc79
NetBpfLoad - log Tethering Apex version 
(super useful for debugging)

Sample output:
  I NetBpfLoad: NetBpfLoad '/apex/com.android.tethering/bin/netbpfload' starting...
  I NetBpfLoad: NetBpfLoad api:10000/34 kver:6010019 platform:0 mainline:1
  D NetBpfLoad: Found Tethering Apex mounted from blockdev /dev/block/dm-55
  I NetBpfLoad: Tethering APEX version 340090000

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Iaf1bc22b02913ea21ff9368abd9933e6ef4017f1

Maciej Żenczykowski   commited 2024-02-09 23:31:17 +00:00
b60599b705
netbpfload: use apex version whenever available 
Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I8833451acc031b8b2137d23e9a6763851f149081

Maciej Żenczykowski   commited 2024-02-07 01:24:26 +00:00
2fe2db52f6
netbpfload: enable mainline on API V/35+ 
netbpfload.mainline.rc is derived from:
  initrc-doc/bpfloader-sdk34-14-U.rc,
except that it is 'override' instead of 'updatable' and uses
the apex netbpfload instead of the platform bpfloader.

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I1ecf14e3d927ece136a0669a9b209be7112e55b5

Maciej Żenczykowski   commited 2024-01-31 22:36:39 +00:00
041be52b08
netbpfload: prep work to support <U 
proc file writes were only moved from .rc into bpfloader binary in U.

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I20eda71d4f4e16130401d1cfff239c7cd8ea9bf6

Maciej Żenczykowski   commited 2023-10-25 18:40:53 +00:00
f33f12876f
execute platform bpfloader after netbpfload is done 
Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I447880763bbc506f08b578f862f09be91ab3d14d

Maciej Żenczykowski   commited 2023-10-21 09:20:03 +00:00
58c182291d
move the bpf.progs_loaded = 1 setting back to bpfloader 
change of design: we'll call netbpfload before bpfloader

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I2d7a04a1bf1aa1d163f2b3936e2cde61308c4aa4

Maciej Żenczykowski   commited 2023-10-20 15:18:50 -07:00
3f25b4ba8a
netbpfload: remove support for limiting selinux contexts 
No need for this, as we simply only support those selinux
contexts (and directories) which are available to networking.

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I35b134c57411f82514b9f7148411f83d3aee1927

Maciej Żenczykowski   commited 2023-10-10 03:46:06 -07:00
af07d6db1f
netbpfload: do not create /sys/fs/bpf/loader subdir 
(it's already created by the platform bpfloader)

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ie22f585cab17fd2bded3d97a9cfe1019b792b69d

Maciej Żenczykowski   commited 2023-10-10 03:37:14 -07:00
857399114e
netbpfload: remove support for limiting program types 
No need for this, as we simply only support network
program types in the first place.

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I163e21fd4d4089882cf37fc68bc4299003b514d7

Maciej Żenczykowski   commited 2023-10-09 00:32:36 -07:00
fcea70f840
netbpfload: add Android.bp file 
Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I3af8e7f14de8dd5dd65c40705195332bef114b88

Maciej Żenczykowski   commited 2023-10-09 00:32:26 -07:00
40dfe53313
netbpfload: update date in copyright messages, LOG_TAGs, etc. 
Test: N/A
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I8f83d04266caf930701b9725b457333ddae149f2

Maciej Żenczykowski   commited 2023-10-02 22:40:38 -07:00
283c25a07a
netbpfload: remove support for 'vendor' 
Test: N/A
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: If088188b4832d37b084846b5ad3db06b8858d856

Maciej Żenczykowski   commited 2023-10-02 22:35:24 -07:00
d6395205bb
netbpfload: remove support for 'platform' 
Test: N/A
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ia0c1f55aa78435737699e0dec0bfddbd977e7392

Maciej Żenczykowski   commited 2023-10-02 22:35:03 -07:00
0e4802df20
import bpfloader into p/m/C 
These are unmodified files, without history.
Getting these to do something useful will come later.

Generated via:
  cp //system/bpf/bpfloader/bpfloader.rc netbpfload.rc
  cp //system/bpf/bpfloader/BpfLoader.cpp NetBpfLoad.cpp
  cp //system/bpf/libbpf_android/include/libbpf_android.h loader.h
  cp //system/bpf/libbpf_android/Loader.cpp loader.cpp

Change-Id: I1677b899a51e1289a7a9806d6f5c34450b9e7c47

Maciej Żenczykowski   commited 2023-10-02 14:59:10 -07:00
60c159f233