Commit Graph

28 Commits

Author SHA1 Message Date
Chris Kennelly
f5830c93cd Ensure that TCMalloc can execute NumCPUs.
PiperOrigin-RevId: 565683514
Change-Id: I391ab5f184f487ef3ffc553d10581cd6eaee54de
2023-09-15 08:21:13 -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
2c9ac02b68 Rework network_proxy related tests/examples
PiperOrigin-RevId: 561632543
Change-Id: I85843cc1cac8348273a5593339b38ae08e07592c
2023-08-31 06:06:09 -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
9f657e6a62 Consistently exclude examples from coverage runs
PiperOrigin-RevId: 514443652
Change-Id: Ia020371928e94d8b9bd98a9318c5d884f96c9f86
2023-03-06 10:03:12 -08:00
Wiktor Garbacz
6827dc0059 Remove superfluous set_rlimit_as(RLIM64_INFINITY)
Address space limit is set to infinite by default.

PiperOrigin-RevId: 513755637
Change-Id: I42e79b21bc9b0f4b52e461994fef2ed104752957
2023-03-03 01:14:31 -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
b9c2830ebc Use new sandbox2::Comms ctor for default connection params
This change allows Sandbox2 to change how the default FD for comms is chosen.

PiperOrigin-RevId: 479526309
Change-Id: I69add85a244bc0385eaa164ab0ea3b036503c6d3
2022-10-07 02:08:20 -07:00
Christian Blichmann
51799f99ae Introduce a transitional logging utility library
Instead of calling `google::InitGoogleLogging()` directly, introduce an
indirection via a new utility library. After this change, Sandboxed API
should consistently use `sapi::InitLogging()` everywhere.

For now, `sapi::InitLogging()` simply calls its glog equivalent. However,
this enables us to migrate away from the gflags dependency and use Abseil
flags. Once a follow-up change lands, `sapi::InitLogging()` will instead
initialize the google logging library with flags defined from Aseil.

Later still, once Abseil releases logging, we can then drop the glog
dependency entirely.

PiperOrigin-RevId: 445363592
Change-Id: Ia23a7dc88b8ffe65a422ea4d5233bba7bdd1303a
2022-04-29 02:14:06 -07:00
Christian Blichmann
6cbde854d6 #Cleanup: Consistently use char* argv[] instead of char**
PiperOrigin-RevId: 444782296
Change-Id: If8e7647be28f794392675ae001abbe9b809da0ac
2022-04-27 00:43:51 -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
Christian Blichmann
85a463372f Sandbox2: Mark tests that won't run under QEMU user emulation
PiperOrigin-RevId: 412861975
Change-Id: I0f168bc71b5738ed55b836f148ded94bf397d27d
2021-11-29 05:20:48 -08:00
Christian Blichmann
221e929018 Include shell-based tests in OSS builds
These were previously dependent on an internal-only testing target.

For now, this only works with Bazel, but should enable us to have better test coverage in GitHub actions.
Eventually, all of these shell-based tests should be converted to `cc_test`s.

PiperOrigin-RevId: 400713615
Change-Id: I1cabb5b72977987ef4a1803480f699b58c4d56e9
2021-10-04 07:18:36 -07:00
Christian Blichmann
98e590463b Internal change
PiperOrigin-RevId: 400144449
Change-Id: Ic0cbd6a3b27012cfb406694bdf2944a5b9905580
2021-10-04 07:18:06 -07:00
Christian Blichmann
55a8373ec3 Avoid sanitizer macros use Abseil's where necessary
Using C++17 means we can get rid of many `#ifdef`s by using `if constexpr`.
This way, we ensure that both branches compile and still retain zero runtime
overhead.

Note that open source builds of Sandboxed API do not ship with sanitizer
configurations yet. This will be added in follow-up changes.

PiperOrigin-RevId: 354932160
Change-Id: I3678dffc47ea873919f0a8c01f3a7d999fc29a5b
2021-02-01 07:11:15 -08:00
Christian Blichmann
19fd11b91e Move GetInternalDataDependencyFilePath() into internal namespace
Implements #79

PiperOrigin-RevId: 351778836
Change-Id: I726837d8e75880bf5ddfb1a327249dd666adec53
2021-01-14 05:11:22 -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
Christian Blichmann
507010781a Follow-up with more build fixes
Because any change that touches continuous integration needs a companion o.O

PiperOrigin-RevId: 347769780
Change-Id: I20525aaac2ce41c48f619b641baa31e880432e50
2020-12-16 00:09:28 -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
441201884a Update license header with recommended best practices
PiperOrigin-RevId: 290250533
Change-Id: Ic34b253446463cf971a055b70a242df93a598ee3
2020-01-17 05:05:29 -08:00
Christian Blichmann
c6b8e301e4 This fixes broken _proto_cc_cc_proto build target suffixes.
These where inadvertently introduced in an internal cleanup change.

This change also removes a C++17-ism in var_proto.h. To make things easier for
downstream projects, we should stick to C++11 for the time being.

PiperOrigin-RevId: 271117700
Change-Id: I4eaacec88be16e1a561d3f77a61acce0a1af0b9d
2019-09-25 07:13:58 -07:00
Wiktor Garbacz
846717def1 Fix coverage for network and network_proxy tests
PiperOrigin-RevId: 269314101
Change-Id: I65f15261a22f8f5b6250396e41d76ef40a90ef94
2019-09-16 05:43:06 -07:00
Wiktor Garbacz
2e22b13b39 Enable namespaces by default
PiperOrigin-RevId: 268417712
Change-Id: I496d76e8a90665627b9be2bb5f9872a5df1c84e4
2019-09-11 02:39:49 -07:00
Christian Blichmann
3c51348aaf Enable CMake projects to consume Sandboxed API via add_subdirectory()
This change moves away from a classical superbuild which downloads and builds
at build time. Instead, we now follow a "Fetch Content" workflow (available as
FetchContent in CMake 3.11+) and download dependencies at config time.

Rationale: Superbuild projects have the disadvantage that projects cannot
directly access their individual declared targets. This is not a problem with
regular libraries, as those are usually/supposed to be installed. With
Sandboxed API, this is not desirable, as it has dependencies like Abseil and
glog, which are almost always consumed by including their source tree using
add_subdirectory().

Fixes #10 and makes external embedding easier.

PiperOrigin-RevId: 260129870
Change-Id: I70f295f29a6e4fc8c330512c94b01ef10c017166
2019-07-26 05:51:08 -07:00
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