sandboxed-api/sandboxed_api/sandbox2/examples/crc4/BUILD.bazel
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

76 lines
2.2 KiB
Python

# Copyright 2019 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# The 'crc4' example demonstrates:
# - Separate executor and sandboxee
# - Sandboxee enables sandboxing by calling SandboxMeHere()
# - Strict syscall policy
# - Using sandbox2::Comms for data exchange (IPC)
# - Test to ensure sandbox executor runs sandboxee without issue
load("//sandboxed_api/bazel:build_defs.bzl", "sapi_platform_copts")
licenses(["notice"])
# Executor
cc_binary(
name = "crc4sandbox",
srcs = ["crc4sandbox.cc"],
copts = sapi_platform_copts(),
data = [":crc4bin"],
deps = [
"//sandboxed_api:config",
"//sandboxed_api/sandbox2",
"//sandboxed_api/sandbox2:comms",
"//sandboxed_api/sandbox2/util:bpf_helper",
"//sandboxed_api/util:flags",
"//sandboxed_api/util:logging",
"//sandboxed_api/util:runfiles",
"@com_google_absl//absl/memory",
"@com_google_glog//:glog",
],
)
# Sandboxee
cc_binary(
name = "crc4bin",
srcs = ["crc4bin.cc"],
copts = sapi_platform_copts(),
deps = [
"//sandboxed_api/sandbox2:client",
"//sandboxed_api/sandbox2:comms",
"//sandboxed_api/sandbox2:util",
"//sandboxed_api/util:flags",
"@com_google_absl//absl/base:core_headers",
],
)
cc_test(
name = "crc4sandbox_test",
srcs = ["crc4sandbox_test.cc"],
copts = sapi_platform_copts(),
data = [":crc4sandbox"],
tags = [
"local",
"no_qemu_user_mode",
],
deps = [
"//sandboxed_api:testing",
"//sandboxed_api/sandbox2:util",
"//sandboxed_api/util:status_matchers",
"@com_google_glog//:glog",
"@com_google_googletest//:gtest_main",
],
)