package(
    default_visibility = ["//:__subpackages__"],
)

licenses(["notice"])

cc_library(
    name = "key_derivation_config",
    srcs = ["key_derivation_config.cc"],
    hdrs = ["key_derivation_config.h"],
    include_prefix = "tink/keyderivation",
    visibility = ["//visibility:public"],
    deps = [
        ":keyset_deriver_wrapper",
        "//config:tink_fips",
        "//keyderivation/internal:prf_based_deriver_key_manager",
        "//prf:hkdf_prf_key_manager",
        "//util:status",
    ],
)

cc_test(
    name = "key_derivation_config_test",
    srcs = ["key_derivation_config_test.cc"],
    deps = [
        ":key_derivation_config",
        ":key_derivation_key_templates",
        ":keyset_deriver",
        "//:registry",
        "//aead:aead_config",
        "//aead:aead_key_templates",
        "//aead:aes_gcm_key_manager",
        "//prf:prf_key_templates",
        "//util:statusor",
        "//util:test_matchers",
        "@com_google_googletest//:gtest_main",
    ],
)

cc_library(
    name = "key_derivation_key_templates",
    srcs = ["key_derivation_key_templates.cc"],
    hdrs = ["key_derivation_key_templates.h"],
    include_prefix = "tink/keyderivation",
    visibility = ["//visibility:public"],
    deps = [
        "//keyderivation/internal:prf_based_deriver_key_manager",
        "//proto:tink_cc_proto",
        "//subtle:random",
        "//util:statusor",
    ],
)

cc_test(
    name = "key_derivation_key_templates_test",
    srcs = ["key_derivation_key_templates_test.cc"],
    deps = [
        ":key_derivation_key_templates",
        ":keyset_deriver_wrapper",
        "//:registry",
        "//aead:aead_key_templates",
        "//aead:aes_gcm_key_manager",
        "//keyderivation/internal:prf_based_deriver_key_manager",
        "//prf:hkdf_prf_key_manager",
        "//prf:prf_key_templates",
        "//proto:prf_based_deriver_cc_proto",
        "//proto:tink_cc_proto",
        "//util:statusor",
        "//util:test_matchers",
        "@com_google_absl//absl/status",
        "@com_google_googletest//:gtest_main",
    ],
)

cc_library(
    name = "keyset_deriver",
    hdrs = ["keyset_deriver.h"],
    include_prefix = "tink/keyderivation",
    visibility = ["//visibility:public"],
    deps = [
        "//:keyset_handle",
        "//util:statusor",
        "@com_google_absl//absl/strings",
    ],
)

cc_library(
    name = "keyset_deriver_wrapper",
    srcs = ["keyset_deriver_wrapper.cc"],
    hdrs = ["keyset_deriver_wrapper.h"],
    include_prefix = "tink/keyderivation",
    deps = [
        ":keyset_deriver",
        "//:cleartext_keyset_handle",
        "//:primitive_set",
        "//:primitive_wrapper",
        "//proto:tink_cc_proto",
        "@com_google_absl//absl/status",
    ],
)

cc_test(
    name = "keyset_deriver_wrapper_test",
    srcs = ["keyset_deriver_wrapper_test.cc"],
    deps = [
        ":keyset_deriver",
        ":keyset_deriver_wrapper",
        "//:cleartext_keyset_handle",
        "//:primitive_set",
        "//proto:tink_cc_proto",
        "//util:test_matchers",
        "@com_google_absl//absl/status",
        "@com_google_googletest//:gtest_main",
    ],
)