cc_defaults {
    name: "keystore_defaults",

    cflags: [
        "-Wall",
        "-Werror",
        "-Wextra",
        "-Wunused",
    ],

    sanitize: {
        misc_undefined: [
             "signed-integer-overflow",
             "unsigned-integer-overflow",
             "shift",
             "integer-divide-by-zero",
             "implicit-unsigned-integer-truncation",
             // BUG: 123630767
             //"implicit-signed-integer-truncation",
             "implicit-integer-sign-change",
        ],
    },

    clang: true,
}

cc_binary {
    name: "keystore",
    defaults: ["keystore_defaults"],

    srcs: [
        "KeyStore.cpp",
        "auth_token_table.cpp",
        "blob.cpp",
        "confirmation_manager.cpp",
        "grant_store.cpp",
        "key_config.proto",
        "key_proto_handler.cpp",
        "key_store_service.cpp",
        "keyblob_utils.cpp",
        "keymaster_enforcement.cpp",
        "keymaster_worker.cpp",
        "keystore_main.cpp",
        "keystore_utils.cpp",
        "legacy_keymaster_device_wrapper.cpp",
        "operation.cpp",
        "operation_config.proto",
        "operation_proto_handler.cpp",
        "permissions.cpp",
        "user_state.cpp",
    ],
    shared_libs: [
        "android.hardware.confirmationui@1.0",
        "android.hardware.keymaster@3.0",
        "android.hardware.keymaster@4.0",
        "android.hardware.keymaster@4.1",
        "libbase",
        "libbinder",
        "libcrypto",
        "libcutils",
        "libhardware",
        "libhidlbase",
        "libkeymaster4support",
        "libkeymaster4_1support",
        "libkeymaster_messages",
        "libkeymaster_portable",
        "libkeystore-attestation-application-id",
        "libkeystore_aidl",
        "libkeystore_binder",
        "libkeystore_parcelables",
        "liblog",
        "libprotobuf-cpp-lite",
        "libselinux",
        "libservices",
        "libsoftkeymasterdevice",
        "libutils",
    ],
    init_rc: ["keystore.rc"],
    aidl: {
        include_dirs: ["frameworks/base/core/java/"],
    },

    product_variables: {
        pdk: {
            enabled: false,
        },
	debuggable: {
            cflags: [
                // Allow VTS tests running as root to have
                // additional permissions.
                "-DGRANT_ROOT_ALL_PERMISSIONS",
            ],
        },
    },

    required: ["keystore_cli_v2"],
}

cc_binary {
    name: "keystore_cli",
    defaults: ["keystore_defaults"],

    srcs: ["keystore_cli.cpp"],
    shared_libs: [
        "android.hardware.keymaster@4.0",
        "libbinder",
        "libcrypto",
        "libcutils",
        "libhidlbase",
        "libkeystore_aidl", // for IKeyStoreService.asInterface()
        "libkeystore_binder",
        "libkeystore_parcelables",
        "liblog",
        "libutils",
    ],
}

cc_binary {
    name: "keystore_cli_v2",
    defaults: ["keystore_defaults"],

    cflags: [
        "-DKEYMASTER_NAME_TAGS",
        "-Wno-unused-parameter",
    ],
    srcs: ["keystore_cli_v2.cpp"],
    shared_libs: [
        "android.hardware.confirmationui@1.0",
        "libbinder",
        "android.hardware.keymaster@4.0",
        "libchrome",
        "libutils",
        "libhidlbase",
        "libkeymaster4support",
        "libkeystore_aidl",
        "libkeystore_binder",
        "libkeystore_parcelables",
    ],

    local_include_dirs: ["include"],
}

cc_library_shared {
    name: "libkeystore_parcelables",
    defaults: ["keystore_defaults"],
    export_include_dirs: ["include"],
    srcs: [
        "KeymasterArguments.cpp",
        "keystore_aidl_hidl_marshalling_utils.cpp",
        "KeystoreResponse.cpp",
        "OperationResult.cpp",
    ],
    shared_libs: [
        "android.hardware.keymaster@4.0",
        "android.hardware.keymaster@4.1",
        "libbinder",
        "libhardware",
        "libhidlbase",
        "libkeymaster4support",
        "libkeymaster4_1support",
        "liblog",
        "libprotobuf-cpp-lite",
        "libutils",
        "libkeystore-attestation-application-id",
    ],
    export_shared_lib_headers: [
        "android.hardware.keymaster@4.0",
        "android.hardware.keymaster@4.1",
        "libbinder",
        "libhidlbase",
        "libkeymaster4_1support",
    ],
}
// Library for keystore clients
cc_library_shared {
    name: "libkeystore_binder",
    defaults: ["keystore_defaults"],

    srcs: [
        "keyblob_utils.cpp",
        "keystore_client.proto",
        "keystore_client_impl.cpp",
        "keystore_get.cpp",
    ],
    shared_libs: [
        "android.hardware.keymaster@4.0",
        "libbinder",
        "libhidlbase",
        "libkeymaster4support",
        "libkeystore_aidl",
        "libkeystore_parcelables",
        "liblog",
        "libprotobuf-cpp-lite",
        "libutils",
    ],

    proto: {
        type: "lite",
        export_proto_headers: true,
    },
    aidl: {
        export_aidl_headers: true,
        include_dirs: ["frameworks/base/core/java/"],
    },
    export_include_dirs: ["include"],
    export_shared_lib_headers: [
        "android.hardware.keymaster@4.0",
        "libbinder",
        "libhidlbase",
        "libkeystore_aidl",
        "libkeystore_parcelables",
    ],
}

// Library used by both keystore and credstore for generating the ASN.1 stored
// in Tag::ATTESTATION_APPLICATION_ID
cc_library_shared {
    name: "libkeystore-attestation-application-id",
    defaults: ["keystore_defaults"],

    srcs: [
        ":IKeyAttestationApplicationIdProvider.aidl",
        "keystore_attestation_id.cpp",
        "KeyAttestationApplicationId.cpp",
        "KeyAttestationPackageInfo.cpp",
        "Signature.cpp",
    ],
    shared_libs: [
        "libbase",
        "libbinder",
        "libhidlbase",
        "liblog",
        "libutils",
        "libcrypto",
    ],

    export_include_dirs: ["include"],
}

// Library for keystore clients using the WiFi HIDL interface
cc_library_shared {
    name: "libkeystore-wifi-hidl",
    defaults: ["keystore_defaults"],

    srcs: ["keystore_get_wifi_hidl.cpp"],
    shared_libs: [
        "android.system.wifi.keystore@1.0",
        "libbase",
        "libhidlbase",
        "liblog",
        "libutils",
    ],

    export_include_dirs: ["include"],

    vendor: true,
}

// Library for unit tests
cc_library_static {
    name: "libkeystore_test",
    defaults: ["keystore_defaults"],

    srcs: [
        "auth_token_table.cpp",
        "blob.cpp",
    ],
    cflags: [ "-O0", ],
    static_libs: ["libgtest_main"],
    shared_libs: [
        "android.hardware.keymaster@4.0",
        "libbinder",
        "libcrypto",
        "libhidlbase",
        "libkeymaster4support",
        "libkeystore-attestation-application-id",
        "libutils",
        "libkeystore_aidl",
        "libkeystore_parcelables",
    ],
    export_shared_lib_headers: [
        "android.hardware.keymaster@4.0",
        "libhidlbase",
        "libkeymaster4support",
    ],

    aidl: {
        include_dirs: ["frameworks/base/core/java/"],
    },
    export_include_dirs: ["include"],
}

filegroup {
    name: "keystore_aidl",
    srcs: [
        "binder/android/security/IConfirmationPromptCallback.aidl",
        "binder/android/security/keystore/ICredstoreTokenCallback.aidl",
        "binder/android/security/keystore/IKeystoreCertificateChainCallback.aidl",
        "binder/android/security/keystore/IKeystoreExportKeyCallback.aidl",
        "binder/android/security/keystore/IKeystoreKeyCharacteristicsCallback.aidl",
        "binder/android/security/keystore/IKeystoreOperationResultCallback.aidl",
        "binder/android/security/keystore/IKeystoreResponseCallback.aidl",
        "binder/android/security/keystore/IKeystoreService.aidl",
    ],
    path: "binder",
}

cc_library_shared {
    name: "libkeystore_aidl",
    srcs: [":keystore_aidl"],
    aidl: {
        export_aidl_headers: true,
        include_dirs: [
            "system/security/keystore/binder",
        ],
    },
    shared_libs: [
        "libbinder",
        "libcutils",
        "libhardware",
        "libhidlbase",
        "libkeystore_parcelables",
        "liblog",
        "libselinux",
        "libutils",
    ],
    export_shared_lib_headers: [
        "libbinder",
        "libkeystore_parcelables",
    ],
}