blob: 4c94fd5455bb92b04a3ec79ea79d23990a282f60 [file] [log] [blame]
# Copyright 2018 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import("//net/features.gni")
import("//testing/libfuzzer/fuzzer_test.gni")
enable_built_in_dns = !is_ios && !is_proto_quic
source_set("dns") {
# Due to circular dependencies, should only be depended on through //net.
visibility = [ "//net" ]
# Internals only intended for use inside network stack (and tests).
friend = [
"//chrome/browser:test_support",
"//chrome/test/*",
"//components/certificate_transparency:unit_tests",
"//components/cronet/*",
"//net/*",
"//services/network/*",
]
public = []
sources = [
"dns_util.cc",
"dns_util.h",
]
if (!is_nacl) {
sources += [
"address_sorter.h",
"address_sorter_win.cc",
"dns_config.cc",
"dns_config_overrides.cc",
"dns_config_service.cc",
"dns_config_service.h",
"dns_config_service_win.cc",
"dns_config_service_win.h",
"dns_config_watcher_mac.cc",
"dns_config_watcher_mac.h",
"dns_hosts.cc",
"dns_hosts.h",
"dns_query.cc",
"dns_query.h",
"dns_reloader.cc",
"dns_reloader.h",
"dns_response.cc",
"dns_session.cc",
"dns_session.h",
"dns_socket_pool.cc",
"dns_socket_pool.h",
"dns_transaction.cc",
"host_cache.cc",
"host_resolver.cc",
"host_resolver_impl.cc",
"host_resolver_mdns_listener_impl.cc",
"host_resolver_mdns_listener_impl.h",
"host_resolver_mdns_task.cc",
"host_resolver_mdns_task.h",
"host_resolver_proc.cc",
"host_resolver_proc.h",
"host_resolver_source.h",
"mapped_host_resolver.cc",
"notify_watcher_mac.cc",
"notify_watcher_mac.h",
"record_parsed.cc",
"record_rdata.cc",
"serial_worker.cc",
"serial_worker.h",
]
if (is_posix || is_fuchsia) {
sources += [ "dns_config_service_posix.cc" ]
if (enable_built_in_dns) {
sources += [
"address_sorter_posix.cc",
"address_sorter_posix.h",
]
}
}
if (enable_built_in_dns) {
sources += [ "dns_client.cc" ]
}
if (enable_mdns) {
sources += [
"mdns_cache.cc",
"mdns_cache.h",
"mdns_client.cc",
"mdns_client_impl.cc",
"mdns_client_impl.h",
]
}
}
deps = [
"//net:net_deps",
]
public_deps = [
":dns_client",
":host_resolver",
":host_resolver_impl",
":mdns_client",
"//net:net_public_deps",
]
allow_circular_includes_from = [
":dns_client",
":host_resolver",
":host_resolver_impl",
":mdns_client",
]
}
# The standard API of net/dns.
#
# Should typically only be used within the network service. Usage external to
# the network service should instead use network service Mojo IPCs for host
# resolution. See ResolveHost() in
# /services/network/public/mojom/network_context.mojom and
# /services/network/public/mojom/host_resolver.mojom.
source_set("host_resolver") {
# Due to circular dependencies, should only be depended on through //net.
# Limit visibility to //net and other source_sets with the same access
# restriction.
visibility = [
":dns",
":host_resolver_impl",
":mdns_client",
"//net",
]
# Whitelist-only access so we can keep track of all usage external to the
# network stack and network service.
friend = [
# chrome/browser/io_thread.cc
# Used to build in-process HostResolver when network service disabled.
#
# chrome/browser/net/dns_probe_service.cc
# TODO(crbug.com/874660): Remove once migrated to network service IPC.
"//chrome/browser",
# chromecast/browser/url_request_context_factory.cc
# URLRequestContext creation for chromecast.
"//chromecast/browser",
# URLRequestContext and HttpNetworkSession::Context creation for iOS.
"//ios/components/io_thread",
"//ios/web/shell",
"//ios/web_view:*",
# Tests and test support.
"//chrome/browser:test_support",
"//chrome/test:browser_tests",
"//chrome/test:unit_tests",
"//components/grpc_support/test:unit_tests",
"//content/shell:content_shell_lib",
# Stand-alone tools.
"//components/sync/tools:*",
"//google_apis/gcm:mcs_probe",
# Network stack/service.
"//components/certificate_transparency/*",
"//components/cronet/*",
"//net/*",
"//services/network/*",
# The proxy resolution service uses its own host cache and HostResolver Mojo
# wrapper.
"//services/proxy_resolver/*",
]
sources = []
public = []
if (!is_nacl) {
sources += [
"dns_config.h",
"dns_config_overrides.h",
"host_cache.h",
"host_resolver.h",
"mapped_host_resolver.h",
]
}
deps = [
"//net:net_deps",
"//net/dns/public",
]
public_deps = [
"//net:net_public_deps",
]
}
# Overridable implementation details of HostResolver.
source_set("host_resolver_impl") {
# Due to circular dependencies, should only be depended on through //net.
# Limit visibility to //net and other source_sets with the same access
# restriction.
visibility = [
":dns",
"//net",
]
# Whitelist-only access so we can keep track of all usage external to the
# network stack.
friend = [
# chromeos/network/network_change_notifier_posix.cc
# ChromeOS-specific change notifier with some overrides for DnsConfigService
# TODO(crbug.com/882610): Remove/cleanup once we figure out servicification.
"//chromeos/network",
# Network stack/service
"//components/cronet/*",
"//net/*",
"//services/network:tests",
]
sources = []
public = []
if (!is_nacl) {
sources += [ "host_resolver_impl.h" ]
if (is_posix || is_fuchsia) {
sources += [ "dns_config_service_posix.h" ]
}
}
deps = [
":host_resolver",
"//net:net_deps",
"//net/dns/public",
]
public_deps = [
"//net:net_public_deps",
]
}
# DnsClient interfaces. Primarily intended as part of the implementation of the
# standard HostResolver interface, but can be used as an alternative external
# interface for advanced usage.
source_set("dns_client") {
# Due to circular dependencies, should only be depended on through //net.
# Limit visibility to //net and other source_sets with the same access
# restriction.
visibility = [
":dns",
":mdns_client",
"//net",
]
# Whitelist-only access so we can keep track of all usage external to the
# network stack.
friend = [
# chrome/browser/local_discovery/service_discovery_client_impl.cc
# Result parsing utilities for parsing results read through MdnsClient.
# TODO(crbug.com/874662): Remove once migrated to network service.
#
# chrome/browser/net/dns_probe_runner.cc
# chrome/browser/net/dns_probe_service.cc
# DNS lookups using DnsClient.
# TODO(crbug.com/874660): Remove once migrated to network service.
"//chrome/browser",
# chrome/browser/chromeos/smb_client/discovery/mdns_host_locator.cc
# Result parsing for results read through MdnsClient.
# TODO(crbug.com/902531): Remove once migrated to network service.
"//chrome/browser/chromeos",
# Tests and test support
"//chrome/browser:test_support",
"//chrome/test/*",
# Network stack/service
"//components/certificate_transparency/*",
"//net/*",
"//services/network/*",
]
sources = []
public = []
if (!is_nacl) {
sources += [
"dns_client.h",
"dns_response.h",
"dns_transaction.h",
"dns_util.h",
"record_parsed.h",
"record_rdata.h",
]
}
deps = [
"//net:net_deps",
]
public_deps = [
"//net:net_public_deps",
"//net/dns/public",
]
}
# MdnsClient interfaces.
source_set("mdns_client") {
# Due to circular dependencies, should only be depended on through //net.
# Limit visibility to //net and other source_sets with the same access
# restriction.
visibility = [
":dns",
"//net",
]
# Whitelist-only access so we can keep track of all usage external to the
# network stack.
friend = [
# chrome/browser/local_discovery/service_discovery_client_mdns.h
# chrome/browser/local_discovery/service_discovery_client_impl.h
# Makes MDNS queries using MDnsClient.
# TODO(crbug.com/874662): Remove once migrated to network service.
"//chrome/browser",
# chrome/tools/service_discovery_sniffer/service_discovery_sniffer.cc
# Creates MDnsClient instance and passes to ServiceDiscoveryClientImpl.
# TODO(crbug.com/874662): Remove once discovery client migrated.
"//chrome/tools/service_discovery_sniffer",
# chrome/browser/chromeos/smb_client/discovery/mdns_host_locator.h
# chrome/browser/chromeos/smb_client/discovery/mdns_host_locator.cc
# Makes MDNS queries using MDnsClient.
# TODO(crbug.com/902531): Remove once migrated to network service.
"//chrome/browser/chromeos",
# Tests and test support
"//chrome/browser:test_support",
# Network stack/service
"//net/*",
"//services/network/*",
]
public = []
sources = []
if (!is_nacl && enable_mdns) {
sources += [ "mdns_client.h" ]
}
deps = [
":dns_client",
":host_resolver",
"//net:net_deps",
]
public_deps = [
"//net:net_public_deps",
]
}
source_set("tests") {
testonly = true
sources = [
"dns_config_service_unittest.cc",
"dns_config_service_win_unittest.cc",
"dns_hosts_unittest.cc",
"dns_query_unittest.cc",
"dns_response_unittest.cc",
"dns_session_unittest.cc",
"dns_socket_pool_unittest.cc",
"dns_transaction_unittest.cc",
"dns_util_unittest.cc",
"host_cache_unittest.cc",
"host_resolver_impl_unittest.cc",
"mapped_host_resolver_unittest.cc",
"record_parsed_unittest.cc",
"record_rdata_unittest.cc",
"serial_worker_unittest.cc",
]
if (is_posix || is_fuchsia) {
sources += [ "dns_config_service_posix_unittest.cc" ]
}
if (enable_built_in_dns) {
sources += [ "address_sorter_unittest.cc" ]
if (is_posix || is_fuchsia) {
sources += [ "address_sorter_posix_unittest.cc" ]
}
}
if (enable_mdns) {
sources += [
"mdns_cache_unittest.cc",
"mdns_client_unittest.cc",
]
}
deps = [
"//base",
"//net",
"//net:test_support",
"//testing/gmock",
"//testing/gtest",
]
}
source_set("test_support") {
testonly = true
sources = [
"dns_test_util.cc",
"mock_host_resolver.cc",
]
public = [
"dns_test_util.h",
"mock_host_resolver.h",
]
if (enable_mdns) {
sources += [
"mock_mdns_client.cc",
"mock_mdns_socket_factory.cc",
]
public += [
"mock_mdns_client.h",
"mock_mdns_socket_factory.h",
]
}
deps = [
"//base",
"//net",
"//testing/gmock",
"//testing/gtest",
]
}
source_set("fuzzer_test_support") {
testonly = true
sources = [
"fuzzed_host_resolver.cc",
"fuzzed_host_resolver.h",
]
deps = [
"//base",
"//base/test:test_support",
"//net",
]
}
fuzzer_test("net_dns_hosts_parse_fuzzer") {
sources = [
"dns_hosts_parse_fuzzer.cc",
]
deps = [
"//base",
"//net",
"//net:net_fuzzer_test_support",
]
dict = "//net/data/fuzzer_dictionaries/net_dns_hosts_parse_fuzzer.dict"
}
fuzzer_test("net_dns_record_fuzzer") {
sources = [
"dns_record_fuzzer.cc",
]
deps = [
"//base",
"//net",
"//net:net_fuzzer_test_support",
]
dict = "//net/data/fuzzer_dictionaries/net_dns_record_fuzzer.dict"
}
fuzzer_test("net_dns_query_parse_fuzzer") {
sources = [
"dns_query_parse_fuzzer.cc",
]
deps = [
"//base",
"//net",
"//net:net_fuzzer_test_support",
]
dict = "//net/data/fuzzer_dictionaries/net_dns_record_fuzzer.dict"
}
fuzzer_test("net_dns_response_fuzzer") {
sources = [
"dns_response_fuzzer.cc",
]
deps = [
"//base",
"//net",
"//net:net_fuzzer_test_support",
]
dict = "//net/data/fuzzer_dictionaries/net_dns_record_fuzzer.dict"
}
fuzzer_test("net_host_resolver_impl_fuzzer") {
sources = [
"host_resolver_impl_fuzzer.cc",
]
deps = [
"//base",
"//net",
"//net:net_fuzzer_test_support",
"//net:test_support",
]
dict = "//net/data/fuzzer_dictionaries/net_host_resolver_impl_fuzzer.dict"
}
if (is_win) {
fuzzer_test("net_dns_parse_domain_ascii_win_fuzzer") {
sources = [
"dns_parse_domain_ascii_win_fuzzer.cc",
]
deps = [
"//base",
"//net",
"//net:net_fuzzer_test_support",
]
}
}