Commit Graph

39 Commits

Author SHA1 Message Date
Sandboxed API Team
37b3a51ca6 Use empty instead of length
PiperOrigin-RevId: 566219114
Change-Id: I123e3cb8253d092b5d2d9c8e2a85cf5348c64a58
2023-09-18 00:46:50 -07:00
Wiktor Garbacz
77f62ccb1f Remove unused NetworkProxyClient::ConnectHandler
PiperOrigin-RevId: 563750900
Change-Id: Ib848aab0520032dbdcc879cb11861b133e26c4c6
2023-09-08 07:51:13 -07:00
Wiktor Garbacz
5f9698612e Better network proxy tests
Fix sending error on `connect` failure.

PiperOrigin-RevId: 562693682
Change-Id: I70c710a9001f22e172cbe4df328983bfa7188d3d
2023-09-05 00:57:27 -07:00
Wiktor Garbacz
197f03aa5b Adjust code so that variable name is correct
PiperOrigin-RevId: 562509424
Change-Id: I33bf50c2cdce0fbd38d669d76da95b448f1841e4
2023-09-04 03:13:42 -07:00
Wiktor Garbacz
2c9ac02b68 Rework network_proxy related tests/examples
PiperOrigin-RevId: 561632543
Change-Id: I85843cc1cac8348273a5593339b38ae08e07592c
2023-08-31 06:06:09 -07:00
Wiktor Garbacz
37f00991b9 Final round of IWYU fixes for Sandbox2
PiperOrigin-RevId: 560077736
Change-Id: Id810db20b0042b8cd4f8f7a352b2cc571de51b71
2023-08-25 06:50:29 -07:00
Wiktor Garbacz
127176d72f Bulk IWYU and build_cleaner fixes
PiperOrigin-RevId: 559733768
Change-Id: Ia38f4c176e9f0abbfdb3a8f1109f482d8870eb0f
2023-08-24 06:23:36 -07:00
Christian Blichmann
72452e1582 Mostly internal change: Optimize OSS transforms
This should only affect the Bazel `BUILD.bazel` files and their formatting.

PiperOrigin-RevId: 538426054
Change-Id: I0162726d3fb4bcb4d7938cddc6f39e0d9f2b4a3d
2023-06-07 02:23:18 -07:00
Wiktor Garbacz
bd5769d40a Use SyscallTrap in NetworkProxy
PiperOrigin-RevId: 491891500
Change-Id: I2e70dbc44aa264247c217ca88a4de1c0867383fd
2022-11-30 05:47:44 -08:00
Sandboxed API Team
11b89c0317 Internal compatible_with change
PiperOrigin-RevId: 491371995
Change-Id: I3f0430d6678992642557320a8fa3cf738a7c5fab
2022-11-28 09:55:57 -08:00
Christian Blichmann
4c87556901 Use Abseil's log/flags instead of glog/gflags
Follow-up changes might be required to fully fix up the contrib sandboxes.

PiperOrigin-RevId: 482475998
Change-Id: Iff631eb838a024b2f047a1be61bb27e35a8ff2f4
2022-10-20 06:48:51 -07:00
Christian Blichmann
79b6784b82 #Cleanup: Consistently use std::make_unique
PiperOrigin-RevId: 480597371
Change-Id: I145586382ad7a7694384cc672986132376a47465
2022-10-12 05:23:42 -07:00
Christian Blichmann
a60ff1a95c Remove OsErrorMessage in favor of Abseil's new ErrnoToStatus
#Cleanup

PiperOrigin-RevId: 443359044
Change-Id: I2b3e385a1846feac79edd28fcbf6e85b1429a44a
2022-04-21 06:15:38 -07:00
Christian Blichmann
839914d6dd cmake: Rename build options to follow Abseil naming
`BUILD_TESTING` is a CMake provided option and we should use similar naming,
just like how Abseil does it.

- `SAPI_ENABLE_TESTS` -> `SAPI_BUILD_TESTING`
- `SAPI_ENABLE_CONTRIB_TESTS` -> `SAPI_CONTRIB_BUILD_TESTING`
- `SAPI_ENABLE_EXAMPLES` -> `SAPI_BUILD_EXAMPLES`

Drive-by:
- Fix option name in GitHub action
PiperOrigin-RevId: 443305932
Change-Id: Ice2b42be1229a0f9ae7c2ceda9ce87187baf22c4
2022-04-21 01:17:39 -07:00
Christian Blichmann
c0cfeed925 cmake: Include CTest in all projects, honor BUILD_TESTING setting
Including the `CTest` modules ensures that the `BUILD_TESTING` option is
defined and automatically calls `enable_testing()` if needed. It does not
change the default or introduce any dependencies on its own.

This follows what Abseil already does in their top-level `CMakeLists.txt`.

PiperOrigin-RevId: 443305646
Change-Id: If067c17470f497437c7748aab4aab5227c26e84f
2022-04-21 01:15:34 -07:00
Sandboxed API Team
1e5e426e70 Remove comment on licenses() rule as per Google guidance.
PiperOrigin-RevId: 426136170
Change-Id: I341a2d962637b53f9cfa475fbbfe3e6938ee3a95
2022-02-03 07:10:12 -08:00
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
4041fe824b Use the using declarations from ::testing
PiperOrigin-RevId: 423042437
Change-Id: I9ddfacd597c65d3dc6e490201cce4b00678f18cf
2022-01-20 05:16:01 -08:00
Wiktor Garbacz
99b56fee19 Remove redundant glog dependency for sandbox2::sanitizer
PiperOrigin-RevId: 421500119
Change-Id: I720a3efef52868099d388685abee45be887ba430
2022-01-13 01:15:50 -08:00
Sandboxed API Team
9541b657ad Use alias s6_addr instead of direct field access.
PiperOrigin-RevId: 409908616
Change-Id: I18f87b41eae3f96fd60b8cd14073bd8df66fae98
2021-11-15 01:01:20 -08:00
Christian Blichmann
ccd7b03026 Introduce sapi::OsErrorMessage() for error handling
This should make handling OS error less repetetive.

PiperOrigin-RevId: 387074642
Change-Id: I09b8c5e37e7f7b08341e22ba01ccda21a916a4bc
2021-07-27 04:10:04 -07:00
Christian Blichmann
08e1e733a0 Update third-party dependencies
Also include-what-you-use the `signal.h` header.

PiperOrigin-RevId: 370433834
Change-Id: I934fe6fbf65091e365127db0fc4544499720841c
2021-04-26 05:00:30 -07:00
Christian Blichmann
75bbd0e1c1 Internal change
Only externally visible changes should be a few changed includes as well as
some formatting changes.

PiperOrigin-RevId: 353226662
Change-Id: Iebf5be13774efcbd94c5d5a17b9b27e47275b229
2021-01-22 06:01:34 -08:00
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
Anton D. Kachalov
d0c8224e61 Add support for ARM32 (hard float target)
This change enables support for 32-bit ARM, as used by embedded controllers and older phones.
Note: This does not support 32-bit sandboxees on AArch64. Both sandboxee and host code must have the same bitness.
PiperOrigin-RevId: 347835193
Change-Id: I6395882677530f9862f118d2dc10230a61049836
2020-12-16 09:18:25 -08:00
Chris Kennelly
324ab5974c Optimize calls to std::string::find() and friends for a single char.
The character literal overload is more efficient.

PiperOrigin-RevId: 347827459
Change-Id: I91ab1c5ea699886b6c15ad5016338063e0c98f40
2020-12-16 08:30:45 -08:00
Anton D. Kachalov
0e8d16e011 Enable shared libraries build and cross-compilation
This allows resource-constrained environments to benefit from the
space savings of dynamic linking. This is not meant to be used in
the general case.

PiperOrigin-RevId: 347398828
Change-Id: Ia634959148a31159878f48c44255dd733424a2b8
2020-12-14 09:16:14 -08:00
Wiktor Garbacz
742fafa433 Prefixed (unique) names for executables in cmake
PiperOrigin-RevId: 347335966
Change-Id: Ic8cc22b882fa489d37b636406a1a5fe51745d808
2020-12-14 01:13:31 -08:00
Christian Blichmann
21f7373e76 Initial changes to support AArch64
This is a work in progress:
- Syscall tables need work
- Only tested on real hardware using one of our test hosts

As a drive-by, this change also enables the open source version to function on
POWER.

Another side-effect of this change is that the default policies no longer
check for different host architectures at runtime. On x86_64, we do not need
to check for PPC or AArch64 specifice and vice versa.

PiperOrigin-RevId: 331137472
Change-Id: Ic6d6be5cbe61d83dbe13d5a0be036871754b2eb8
2020-09-11 06:34:27 -07:00
Christian Blichmann
6a1e4b881c Introduce config header to centralize CPU architecture checks
This allows us to remove some uses of macros.

Related changes:
- Make it clear that we support hosting sandboxed binaries from 64-bit
  processes only. CPU architectures are x86-64 and POWER64 (little endian).
- Introduced CPU architecture macros, abstracting away compiler specifics

PiperOrigin-RevId: 330918134
Change-Id: Ife7ad5f14723eec9f68055127b0583b8aecd38dd
2020-09-10 05:48:00 -07:00
Christian Blichmann
fdf0483ca0 Migrate to open-source absl::StatusOr<>
This removes our own fork of `absl::StatusOr<>`. Sandboxed API still includes
a custom matcher for Googletest, as that is not open source yet. For
compatibility, the `statusor.h` header is still retained and now aliases
`sapi::StatusOr<>` to `absl::StatusOr<>`.

PiperOrigin-RevId: 329916309
Change-Id: I0544b73a9e312dce499bc4128c28457e04ab9929
2020-09-03 07:40:48 -07:00
Sandboxed API Team
23da55c19a Internal BUILD refactoring
PiperOrigin-RevId: 329720214
Change-Id: I25fbb94dea17db3bdca6438d17508fa304d9706f
2020-09-03 07:40:33 -07:00
Sandboxed API Team
1c833d6f25 Internal cleanup migrating StatusOr.
PiperOrigin-RevId: 329304527
Change-Id: Id6c141272df54c4e165829d690f9f5b2e9ee90cc
2020-08-31 08:13:29 -07:00
Wiktor Garbacz
c53f2a900f Automated rollback of commit e7a195ce42.
PiperOrigin-RevId: 328918626
Change-Id: Iabe93ec7062ea6e750e4185e2b0b672a37111ee7
2020-08-28 04:49:41 -07:00
Sandboxed API Team
e7a195ce42 Automated rollback of commit 82c56775ef.
PiperOrigin-RevId: 328340042
Change-Id: Ib225f8012fb373c74e3f1b3e6201b2daca7da40b
2020-08-25 09:01:22 -07:00
Wiktor Garbacz
82c56775ef StatusOr cleanups
PiperOrigin-RevId: 328318284
Change-Id: I207570c0fee6797dbc8995d36ef2130b0bff28fa
2020-08-25 06:22:05 -07:00
Christian Blichmann
496672c333 Cleanup calls to sapi::StatusOr<>::ValueOrDie()
PiperOrigin-RevId: 304398197
Change-Id: I85d09457a5e27f65c0792fe93aebbd8219801ef6
2020-04-02 07:42:45 -07:00
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