Wiktor Garbacz
691104c851
Extract RunInitProcess and SendPid/RecvPid
...
Also properly check status of send and use one-byte messages
to avoid issues with partial send, receive.
PiperOrigin-RevId: 258362495
Change-Id: I889b4699c100c80d15b129bf3a254f5442405bc2
2019-07-16 07:23:17 -07:00
Wiktor Garbacz
2349325e2b
Move root chdir to namespace setup
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PiperOrigin-RevId: 258361265
Change-Id: Ifa065559e36606afa7111ef6d8e2d5d621b57426
2019-07-16 07:13:17 -07:00
Wiktor Garbacz
8a4e665cba
Remove redundant process setup
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PR_SET_PDEATHSIG is already issued for init process in SanitizeCurrentProcess
Same for setsid
PiperOrigin-RevId: 258142844
Change-Id: Iad9e94bd402d576c1b24caab0b03efc50e2df07e
2019-07-15 05:36:27 -07:00
Kevin Hamacher
1b50485be6
Move forkserver into a dedicated binary
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PiperOrigin-RevId: 242637894
Change-Id: I16f19d077e2b5b9d0d4ef58344d5caaef95af7c6
2019-04-09 14:37:41 +02:00
Kevin Hamacher
e44231e28a
Wrap waitpid with TEMP_FAILURE_RETRY and use __WALL to make sure we reap all children
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PiperOrigin-RevId: 242111281
Change-Id: I322623303487b0292c2aea53d6eae5d9f53d79b6
2019-04-05 05:50:12 -07:00
Kevin Hamacher
77ad64ac30
Use high FD numbers in the forkserver to avoid collision with FDs mapped by the user
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PiperOrigin-RevId: 242106285
Change-Id: I0f4bd130f8e66e6b47ad1d7311e0fff519aa9e90
2019-04-05 04:51:41 -07:00
Kevin Hamacher
1dd0428713
Add missing chdir() in the init process
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PiperOrigin-RevId: 239425921
Change-Id: Ia1b02ae0a2f319faa601d6098a9f94a3043656a8
2019-03-20 10:36:11 -07:00
Kevin Hamacher
5d216fb191
Only spawn init processes when using PID NS
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PiperOrigin-RevId: 239169620
Change-Id: I9f26cfab90189a1baa5b87a700ce892cf0c95a89
2019-03-19 05:14:29 -07:00
Christian Blichmann
177b969e8c
Sandboxed API OSS release.
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PiperOrigin-RevId: 238996664
Change-Id: I9646527e2be68ee0b6b371572b7aafe967102e57
Signed-off-by: Christian Blichmann <cblichmann@google.com>
2019-03-18 19:00:48 +01:00
