sw/device/tests/crypto/BUILD

# Copyright lowRISC contributors.
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0

load("//rules:opentitan_test.bzl", "cw310_params", "opentitan_functest", "verilator_params")
load("//rules:autogen.bzl", "autogen_cryptotest_header")
load("@ot_python_deps//:requirements.bzl", "requirement")

package(default_visibility = ["//visibility:public"])

opentitan_functest(
    name = "aes_gcm_functest",
    srcs = ["aes_gcm_functest.c"],
    verilator = verilator_params(
        timeout = "long",
    ),
    deps = [
        ":aes_gcm_testutils",
        ":aes_gcm_testvectors",
        "//sw/device/lib/runtime:log",
        "//sw/device/lib/testing/test_framework:ottf_main",
    ],
)

cc_library(
    name = "aes_gcm_testutils",
    srcs = ["aes_gcm_testutils.c"],
    hdrs = ["aes_gcm_testutils.h"],
    deps = [
        "//sw/device/lib/crypto/impl/aes_gcm",
        "//sw/device/lib/runtime:log",
        "//sw/device/lib/testing/test_framework:check",
    ],
)

cc_library(
    name = "aes_gcm_testvectors",
    srcs = ["aes_gcm_testvectors.h"],
    deps = [
        ":aes_gcm_testutils",
    ],
)

opentitan_functest(
    name = "aes_gcm_timing_test",
    srcs = ["aes_gcm_timing_test.c"],
    cw310 = cw310_params(
        timeout = "long",
        tags = ["broken"],  # https://github.com/lowRISC/opentitan/issues/15788
        # [test-triage] test not constant time with icache enabled
    ),
    verilator = verilator_params(
        timeout = "long",
        tags = ["broken"],  # https://github.com/lowRISC/opentitan/issues/15788
        # [test-triage] test not constant time with icache enabled
    ),
    deps = [
        ":aes_gcm_testutils",
        ":aes_gcm_testvectors",
        "//sw/device/lib/crypto/impl/aes_gcm",
        "//sw/device/lib/runtime:log",
        "//sw/device/lib/testing/test_framework:check",
        "//sw/device/lib/testing/test_framework:ottf_main",
    ],
)

opentitan_functest(
    name = "ecdsa_p256_functest",
    srcs = ["ecdsa_p256_functest.c"],
    verilator = verilator_params(
        timeout = "long",
    ),
    deps = [
        "//sw/device/lib/crypto/drivers:hmac",
        "//sw/device/lib/crypto/drivers:otbn",
        "//sw/device/lib/crypto/impl/ecdsa_p256",
        "//sw/device/lib/runtime:log",
        "//sw/device/lib/testing:entropy_testutils",
        "//sw/device/lib/testing/test_framework:ottf_main",
    ],
)

autogen_cryptotest_header(
    name = "ecdsa_p256_verify_testvectors_hardcoded_header",
    hjson = "//sw/device/tests/crypto/testvectors:ecdsa_p256_verify_testvectors_hardcoded",
    template = ":ecdsa_p256_verify_testvectors.h.tpl",
    tool = "//sw/device/tests/crypto:ecdsa_p256_verify_set_testvectors",
)

autogen_cryptotest_header(
    name = "kmac_verify_testvectors_hardcoded_header",
    hjson = "//sw/device/tests/crypto/testvectors:kmac_verify_testvectors_hardcoded",
    template = ":kmac_verify_testvectors.h.tpl",
    tool = "//sw/device/tests/crypto:kmac_verify_set_testvectors",
)

opentitan_functest(
    name = "kmac_verify_functest_hardcoded",
    srcs = ["kmac_verify_functest.c"],
    verilator = verilator_params(
        timeout = "long",
    ),
    deps = [
        ":kmac_verify_testvectors_hardcoded_header",
        "//sw/device/lib/base:macros",
        "//sw/device/lib/crypto/drivers:kmac",
        "//sw/device/lib/crypto/impl:hash",
        "//sw/device/lib/crypto/impl:mac",
        "//sw/device/lib/testing/test_framework:check",
        "//sw/device/lib/testing/test_framework:ottf_main",
    ],
)

opentitan_functest(
    name = "ecdsa_p256_verify_functest_hardcoded",
    srcs = ["ecdsa_p256_verify_functest.c"],
    verilator = verilator_params(
        timeout = "long",
    ),
    deps = [
        ":ecdsa_p256_verify_testvectors_hardcoded_header",
        "//sw/device/lib/crypto/drivers:hmac",
        "//sw/device/lib/crypto/drivers:otbn",
        "//sw/device/lib/crypto/impl/ecdsa_p256",
        "//sw/device/lib/runtime:log",
        "//sw/device/lib/testing/test_framework:ottf_main",
    ],
)

autogen_cryptotest_header(
    name = "rsa_3072_verify_testvectors_wycheproof_header",
    hjson = "//sw/device/tests/crypto/testvectors:rsa_3072_verify_testvectors_wycheproof",
    template = ":rsa_3072_verify_testvectors.h.tpl",
    tool = "//sw/device/tests/crypto:rsa_3072_verify_set_testvectors",
)

opentitan_functest(
    name = "rsa_3072_verify_functest_wycheproof",
    srcs = ["rsa_3072_verify_functest.c"],
    cw310 = cw310_params(
        timeout = "long",
        tags = ["broken"],  # FIXME #16805 hangs at vector 170
    ),
    targets = [
        "cw310_test_rom",
        "verilator",
        "dv",
    ],
    verilator = verilator_params(
        timeout = "eternal",
        tags = ["broken"],  # FIXME #16805 hangs at vector 165 after ~3h
    ),
    deps = [
        ":rsa_3072_verify_testvectors_wycheproof_header",
        "//sw/device/lib/crypto/drivers:hmac",
        "//sw/device/lib/crypto/drivers:otbn",
        "//sw/device/lib/crypto/impl/rsa_3072:rsa_3072_verify",
        "//sw/device/lib/runtime:log",
        "//sw/device/lib/testing/test_framework:ottf_main",
    ],
)

autogen_cryptotest_header(
    name = "rsa_3072_verify_testvectors_hardcoded_header",
    hjson = "//sw/device/tests/crypto/testvectors:rsa_3072_verify_testvectors_hardcoded",
    template = ":rsa_3072_verify_testvectors.h.tpl",
    tool = "//sw/device/tests/crypto:rsa_3072_verify_set_testvectors",
)

opentitan_functest(
    name = "rsa_3072_verify_functest_hardcoded",
    srcs = ["rsa_3072_verify_functest.c"],
    verilator = verilator_params(
        timeout = "long",
    ),
    deps = [
        ":rsa_3072_verify_testvectors_hardcoded_header",
        "//sw/device/lib/crypto/drivers:hmac",
        "//sw/device/lib/crypto/drivers:otbn",
        "//sw/device/lib/crypto/impl/rsa_3072:rsa_3072_verify",
        "//sw/device/lib/runtime:log",
        "//sw/device/lib/testing/test_framework:ottf_main",
    ],
)

py_binary(
    name = "ecdsa_p256_verify_set_testvectors",
    srcs = ["ecdsa_p256_verify_set_testvectors.py"],
    imports = ["."],
    deps = [
        "//util/design/lib:common",
        requirement("hjson"),
        requirement("mako"),
    ],
)

py_binary(
    name = "rsa_3072_verify_set_testvectors",
    srcs = ["rsa_3072_verify_set_testvectors.py"],
    imports = ["."],
    deps = [
        "//util/design/lib:common",
        requirement("hjson"),
        requirement("mako"),
    ],
)

py_binary(
    name = "kmac_verify_set_testvectors",
    srcs = ["kmac_verify_set_testvectors.py"],
    imports = ["."],
    deps = [
        "//util/design/lib:common",
        requirement("hjson"),
        requirement("mako"),
    ],
)

filegroup(
    name = "template_files",
    srcs = [
        "ecdsa_p256_verify_testvectors.h.tpl",
        "rsa_3072_verify_testvectors.h.tpl",
    ],
)