Commit Graph

25 Commits

Author SHA1 Message Date
Wiktor Garbacz
56d11ae733 Client::PrepareEnvironment simplify by supporting just a single preserved fd
PiperOrigin-RevId: 558133382
Change-Id: I043985fcf331761b424ce720791711e5ea1f4fb9
2023-08-18 06:52:45 -07:00
Wiktor Garbacz
0d3d5d4bcb Seccomp_unotify based monitor
Unotify based monitor should bring big performance wins
if the sandboxee heavily uses threading or signals.
Some of the features are not supported in that mode:
- execveat is always allowed instead of just the initial one
- stack traces are not collected on normal exit or if the process is terminated by signal

PiperOrigin-RevId: 515040101
Change-Id: Ia5574d34b4ff7e91e3601edb8c9cb913e011fbf6
2023-03-08 08:09:34 -08:00
Christian Blichmann
79b6784b82 #Cleanup: Consistently use std::make_unique
PiperOrigin-RevId: 480597371
Change-Id: I145586382ad7a7694384cc672986132376a47465
2022-10-12 05:23:42 -07:00
Wiktor Garbacz
cb8efdc270 Sandbox2: Graciously handle mapping over Comms/Exec fds
Try to move the affected FDs transparently to avoid conflict.

PiperOrigin-RevId: 480105375
Change-Id: I0cd093fce120505d1cd4a1d081b3c0e63bf0210a
2022-10-10 09:39:01 -07:00
Christian Blichmann
d451478e26 Change license link to HTTPS URL
PiperOrigin-RevId: 424811734
Change-Id: If5ea692edc56ddc9c99fd478673df41c0246e9cc
2022-01-28 01:39:09 -08:00
Wiktor Garbacz
4a945a1748 Replace deprecated calls
PiperOrigin-RevId: 423037776
Change-Id: Id568d54854dde3778686b778648555e0b48204bc
2022-01-20 04:40:23 -08:00
Wiktor Garbacz
c95837a6c1 Check and limit seccomp policy length.
PiperOrigin-RevId: 409129756
Change-Id: Ib9937495966f545fb980eba04393db640af2325f
2021-11-11 06:10:40 -08:00
Wiktor Garbacz
c15b5cb123 Log more info for seccomp setup failure
PiperOrigin-RevId: 368618345
Change-Id: Ia1559ece8f83cf27623adab4baa141cd8cfdf143
2021-04-15 05:09:38 -07:00
Christian Blichmann
dbaf95c724 Move utility code into sandboxed_api/util
This change should make it less confusing where utility code comes from.
Having it in two places made sense when we were debating whether to publish
Sandbox2 separately, but not any longer.

Follow-up changes will move `sandbox2/util.h` and rename the remaining
`sandbox2/util` folder.

PiperOrigin-RevId: 351601640
Change-Id: I6256845261f610e590c25e2c59851cc51da2d778
2021-01-13 09:25:52 -08:00
Wiktor Garbacz
3e8a60c5b1 Fix raw_logging includes
PiperOrigin-RevId: 350142444
Change-Id: I15184e6e46594f7eecf75ff0a6f0961caa015f2d
2021-01-05 08:10:05 -08:00
Christian Blichmann
c3ac45be3e Reimplement raw logging to avoid Abseil internals
The defined raw logging macros should be compatible with Abseil and
we can remove our version once Abseil releases theirs.

PiperOrigin-RevId: 347354273
Change-Id: I178a89cfd2e19bcd707a06fa9dfd7b767e2b654b
2020-12-14 03:34:02 -08:00
Anton D. Kachalov
8bf410f0bb Add gmouse@ to authors.
PiperOrigin-RevId: 347336942
Change-Id: Iaa8aef0084882ced82fb1331841bb2aa21753004
2020-12-14 03:33:52 -08:00
Christian Blichmann
c99076bf94 Replace std::unique_ptr<uint8_t[]> with vector
No need for the smart pointer indirection when an `std::vector` can also hold
the BPF policy.

PiperOrigin-RevId: 340809220
Change-Id: I8a63567e8042d9ff875cba739e8552db87b6901a
2020-11-05 02:03:46 -08:00
Christian Blichmann
7c30aebe2d Use Abseil hash maps instead of std::map<T>
PiperOrigin-RevId: 340807499
Change-Id: I2689bd1d32be45e3085dcc7a0ba4b8fedd7d53b0
2020-11-05 01:49:14 -08:00
Christian Blichmann
f6c3db4c6e Replace sapi::Status with absl::Status
PiperOrigin-RevId: 297614681
Change-Id: I89fe1357a172ed4d28df6dd84b80fee364ce1c14
2020-02-27 09:24:12 -08:00
bielec
5a4e3f3d29 Now network proxy server supports IP filtering. API to policybuilder is added to make a list of allowed pairs of allowed IP, mask and port where mask and port are optional.
PiperOrigin-RevId: 296206385
Change-Id: I53b23122abece1fe318ed4c6a7e37bf3228c8f5f
2020-02-20 07:45:44 -08:00
Christian Blichmann
5d81c822d8 Automated rollback of commit e56f562fe2.
PiperOrigin-RevId: 296178631
Change-Id: I0f871aeecd70e9d2f99c7d52d94c6043a1668325
2020-02-20 04:26:37 -08:00
Maciej Szawłowski
fc514451e0 Internal BUILD changes
PiperOrigin-RevId: 296174640
Change-Id: I94c8e36d76d6cbb2b9d65f35d8700018b62d3db1
2020-02-20 04:26:23 -08:00
Sandboxed API Team
e56f562fe2 Automated rollback of commit 4eede550e7.
PiperOrigin-RevId: 295946052
Change-Id: Ie8c23fe8eec99ab52245ae7f482f1e6b99ec010e
2020-02-19 05:19:15 -08:00
Christian Blichmann
4eede550e7 Prepare for upcoming changes in Abseil
- Move canonical errors into status.

PiperOrigin-RevId: 295941935
Change-Id: I9408d21b6d34239b0ef3f3cd24975f39f1405505
2020-02-19 04:43:29 -08:00
Sandboxed API Team
05280287e0 Automated rollback of commit 800339d672.
PiperOrigin-RevId: 294644781
Change-Id: I88ad35abd96468476294039a41b6f2a8234db6ca
2020-02-17 10:39:08 +01:00
bielec
800339d672 Now network proxy server supports IP filtering. API to policybuilder is added to make a list of allowed pairs of allowed IP, mask and port where mask and port are optional.
PiperOrigin-RevId: 294640297
Change-Id: I4c6520685a658f8b7762af238588830f71b3f54a
2020-02-17 10:38:44 +01:00
Christian Blichmann
441201884a Update license header with recommended best practices
PiperOrigin-RevId: 290250533
Change-Id: Ic34b253446463cf971a055b70a242df93a598ee3
2020-01-17 05:05:29 -08:00
bielec
ef7592cfdd Now the network proxy client can automatically redirect connect syscalls to a handler that will send the data (syscall arguments) to the proxy server automatically and will return the obtained socket from the proxy server, in the future rules like allowed IP, protocols, etc. will be added
PiperOrigin-RevId: 259512665
Change-Id: I2747c7548ab24c7d2c90abb303fd783c11fed6f4
2019-07-23 04:41:08 -07:00
Christian Blichmann
177b969e8c
Sandboxed API OSS release.
PiperOrigin-RevId: 238996664
Change-Id: I9646527e2be68ee0b6b371572b7aafe967102e57

Signed-off-by: Christian Blichmann <cblichmann@google.com>
2019-03-18 19:00:48 +01:00