Android.bp

cc_library_headers {
    name: "libnetd_resolv_headers",
    export_include_dirs: ["include"],
}

//For the test to use
//TODO: 1. Need to Refactor ResolverStats related code(ex: ResolverController::getDnsInfo).
//         Then removing this library header file.
//      2. Change the imports path in netd/TEST_MAPPING after migrating from
//         system/netd/resolv to packages/modules/resolv.
cc_library_headers {
    name: "libnetd_resolv_internal_headers",
    export_include_dirs: ["."],
}

aidl_interface {
    name: "dnsresolver_aidl_interface",
    local_include_dir: "binder",
    srcs: [
        "binder/android/net/IDnsResolver.aidl",
        "binder/android/net/ResolverParamsParcel.aidl",
    ],
    imports: [
        "netd_event_listener_interface",
    ],
    backend: {
        ndk: {
            gen_log: true,
        },
    },
    api_dir: "aidl/dnsresolver",
    versions: [
        "1",
        "2",
    ],
}

cc_library {
    name: "libnetd_resolv",
    version_script: "libnetd_resolv.map.txt",
    defaults: ["netd_defaults"],
    srcs: [
        "getaddrinfo.cpp",
        "gethnamaddr.cpp",
        "sethostent.cpp",
        "res_cache.cpp",
        "res_comp.cpp",
        "res_debug.cpp",
        "res_init.cpp",
        "res_mkquery.cpp",
        "res_query.cpp",
        "res_send.cpp",
        "res_stats.cpp",
        "Dns64Configuration.cpp",
        "DnsProxyListener.cpp",
        "DnsResolver.cpp",
        "DnsResolverService.cpp",
        "DnsTlsDispatcher.cpp",
        "DnsTlsQueryMap.cpp",
        "DnsTlsTransport.cpp",
        "DnsTlsServer.cpp",
        "DnsTlsSessionCache.cpp",
        "DnsTlsSocket.cpp",
        "PrivateDnsConfiguration.cpp",
        "ResolverController.cpp",
        "ResolverEventReporter.cpp",
    ],
    // Link most things statically to minimize our dependence on system ABIs.
    stl: "libc++_static",
    static_libs: [
        "dnsresolver_aidl_interface-ndk_platform",
        "libbase",
        "libcutils",
        "libjsoncpp",
        "liblog", //Used by libstatslog_resolv
        "libnetdutils",
        "libprotobuf-cpp-lite",
        "libstatslog_resolv",
        "libstatssocket",
        "libsysutils",
        "libutils",  // Used by libstatslog_resolv
        "netd_event_listener_interface-V1-ndk_platform",
        "server_configurable_flags",
        "stats_proto",
    ],
    // libcrypto needs to be used as a shared library because it performs an
    // integrity check (against a checksum) that is not supported for static
    // libs. See http://b/141248879
    // We're also adding libssl here to treat it consistently.
    shared_libs: [
        "libbinder_ndk",
        "libcrypto",
        "libssl",
    ],
    header_libs: [
        "libnetd_client_headers",
    ],
    export_include_dirs: ["include"],

    product_variables: {
        debuggable: {
            cppflags: [
                "-DRESOLV_ALLOW_VERBOSE_LOGGING=1",
                "-DRESOLV_INJECT_CA_CERTIFICATE=1",
            ],
        },
    },
}

cc_library_static {
    name: "stats_proto",
    defaults: ["netd_defaults"],
    proto: {
        export_proto_headers: true,
        type: "lite",
    },
    srcs: [
        "stats.proto",
    ],
}

genrule {
    name: "statslog_resolv.h",
    tools: ["stats-log-api-gen"],
    cmd: "$(location stats-log-api-gen) --header $(genDir)/statslog_resolv.h --module resolv --namespace android,net,stats",
    out: [
        "statslog_resolv.h",
    ],
}

genrule {
    name: "statslog_resolv.cpp",
    tools: ["stats-log-api-gen"],
    cmd: "$(location stats-log-api-gen) --cpp $(genDir)/statslog_resolv.cpp --module resolv --namespace android,net,stats --importHeader statslog_resolv.h",
    out: [
        "statslog_resolv.cpp",
    ],
}

cc_library_static {
    name: "libstatslog_resolv",
    generated_sources: ["statslog_resolv.cpp"],
    generated_headers: ["statslog_resolv.h"],
    defaults: ["netd_defaults"],
    export_generated_headers: ["statslog_resolv.h"],
    static_libs: [
        "libcutils",
        "libstatssocket",
    ],
}

cc_test {
    name: "resolv_integration_test",
    test_suites: ["device-tests"],
    require_root: true,
    defaults: ["netd_defaults"],
    tidy: false,  // cuts test build time by > 1m30s
    srcs: [
        "tests/dns_responder/dns_responder.cpp",
        "dnsresolver_binder_test.cpp",
        "resolv_integration_test.cpp",
    ],
    header_libs: [
        "libnetd_resolv_headers",
    ],
    shared_libs: [
        "libbpf_android",
        "libbinder",
        "libcrypto",
        "liblog",
        "libnetd_client",
        "libssl",
        "libutils",
    ],
    static_libs: [
        "dnsresolver_aidl_interface-cpp",
        "libbase",
        "libgmock",
        "libnetd_test_dnsresponder",
        "libnetd_test_metrics_listener",
        "libnetd_test_resolv_utils",
        "libnetd_test_tun_interface",
        "libnetd_test_utils",
        "libnetdutils",
        "netd_aidl_interface-V2-cpp",
        "netd_event_listener_interface-V1-cpp",
    ],
    compile_multilib: "both",
    sanitize: {
        address: true,
        recover: ["all"],
    },
}

cc_test {
    name: "resolv_unit_test",
    test_suites: ["device-tests"],
    require_root: true,
    //TODO:  drop root privileges and make it be an real unit test.
    defaults: ["netd_defaults"],
    srcs: [
        "resolv_cache_unit_test.cpp",
        "resolv_tls_unit_test.cpp",
        "resolv_unit_test.cpp",
    ],
    shared_libs: [
        "libbase",
        "libcrypto",
        "libcutils",
        "libssl",
        "libbinder_ndk",
    ],
    static_libs: [
        "dnsresolver_aidl_interface-V2-cpp",
        "dnsresolver_aidl_interface-V2-ndk_platform",
        "netd_event_listener_interface-V1-ndk_platform",
        "libgmock",
        "liblog",
        "libnetd_resolv",
        "libnetd_test_dnsresponder",
        "libnetd_test_resolv_utils",
        "libnetdutils",
        "libprotobuf-cpp-lite",
        "server_configurable_flags",
        "stats_proto",
    ],
}