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    Subject[PATCH 1/2] crypto: Add new test cases for Blackfin CRC crypto driver.
    Date
    From: Sonic Zhang <sonic.zhang@analog.com>

    Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
    ---
    crypto/tcrypt.c | 3 ++
    crypto/testmgr.c | 9 +++++
    crypto/testmgr.h | 90 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
    3 files changed, 102 insertions(+), 0 deletions(-)

    diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
    index 8f147bf..750cce4 100644
    --- a/crypto/tcrypt.c
    +++ b/crypto/tcrypt.c
    @@ -1192,6 +1192,9 @@ static int do_test(int m)
    case 109:
    ret += tcrypt_test("vmac(aes)");
    break;
    + case 110:
    + ret += tcrypt_test("hmac(crc32)");
    + break;

    case 150:
    ret += tcrypt_test("ansi_cprng");
    diff --git a/crypto/testmgr.c b/crypto/testmgr.c
    index 5674878..eb6d20f 100644
    --- a/crypto/testmgr.c
    +++ b/crypto/testmgr.c
    @@ -2220,6 +2220,15 @@ static const struct alg_test_desc alg_test_descs[] = {
    }
    }
    }, {
    + .alg = "hmac(crc32)",
    + .test = alg_test_hash,
    + .suite = {
    + .hash = {
    + .vecs = bfin_crc_tv_template,
    + .count = BFIN_CRC_TEST_VECTORS
    + }
    + }
    + }, {
    .alg = "hmac(md5)",
    .test = alg_test_hash,
    .suite = {
    diff --git a/crypto/testmgr.h b/crypto/testmgr.h
    index 36e5a8e..34a9d51 100644
    --- a/crypto/testmgr.h
    +++ b/crypto/testmgr.h
    @@ -14858,4 +14858,94 @@ static struct hash_testvec crc32c_tv_template[] = {
    },
    };

    +/*
    + * Blakcifn CRC test vectors
    + */
    +#define BFIN_CRC_TEST_VECTORS 6
    +
    +static struct hash_testvec bfin_crc_tv_template[] = {
    + {
    + .psize = 0,
    + .digest = "\x00\x00\x00\x00",
    + },
    + {
    + .key = "\x87\xa9\xcb\xed",
    + .ksize = 4,
    + .psize = 0,
    + .digest = "\x87\xa9\xcb\xed",
    + },
    + {
    + .key = "\xff\xff\xff\xff",
    + .ksize = 4,
    + .plaintext = "\x01\x02\x03\x04\x05\x06\x07\x08"
    + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10"
    + "\x11\x12\x13\x14\x15\x16\x17\x18"
    + "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20"
    + "\x21\x22\x23\x24\x25\x26\x27\x28",
    + .psize = 40,
    + .digest = "\x84\x0c\x8d\xa2",
    + },
    + {
    + .key = "\xff\xff\xff\xff",
    + .ksize = 4,
    + .plaintext = "\x01\x02\x03\x04\x05\x06\x07\x08"
    + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10"
    + "\x11\x12\x13\x14\x15\x16\x17\x18"
    + "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20"
    + "\x21\x22\x23\x24\x25\x26",
    + .psize = 38,
    + .digest = "\x8c\x58\xec\xb7",
    + },
    + {
    + .key = "\xff\xff\xff\xff",
    + .ksize = 4,
    + .plaintext = "\x01\x02\x03\x04\x05\x06\x07\x08"
    + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10"
    + "\x11\x12\x13\x14\x15\x16\x17\x18"
    + "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20"
    + "\x21\x22\x23\x24\x25\x26\x27",
    + .psize = 39,
    + .digest = "\xdc\x50\x28\x7b",
    + },
    + {
    + .key = "\xff\xff\xff\xff",
    + .ksize = 4,
    + .plaintext = "\x01\x02\x03\x04\x05\x06\x07\x08"
    + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10"
    + "\x11\x12\x13\x14\x15\x16\x17\x18"
    + "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20"
    + "\x21\x22\x23\x24\x25\x26\x27\x28"
    + "\x29\x2a\x2b\x2c\x2d\x2e\x2f\x30"
    + "\x31\x32\x33\x34\x35\x36\x37\x38"
    + "\x39\x3a\x3b\x3c\x3d\x3e\x3f\x40"
    + "\x41\x42\x43\x44\x45\x46\x47\x48"
    + "\x49\x4a\x4b\x4c\x4d\x4e\x4f\x50"
    + "\x51\x52\x53\x54\x55\x56\x57\x58"
    + "\x59\x5a\x5b\x5c\x5d\x5e\x5f\x60"
    + "\x61\x62\x63\x64\x65\x66\x67\x68"
    + "\x69\x6a\x6b\x6c\x6d\x6e\x6f\x70"
    + "\x71\x72\x73\x74\x75\x76\x77\x78"
    + "\x79\x7a\x7b\x7c\x7d\x7e\x7f\x80"
    + "\x81\x82\x83\x84\x85\x86\x87\x88"
    + "\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90"
    + "\x91\x92\x93\x94\x95\x96\x97\x98"
    + "\x99\x9a\x9b\x9c\x9d\x9e\x9f\xa0"
    + "\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8"
    + "\xa9\xaa\xab\xac\xad\xae\xaf\xb0"
    + "\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8"
    + "\xb9\xba\xbb\xbc\xbd\xbe\xbf\xc0"
    + "\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8"
    + "\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0"
    + "\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8"
    + "\xd9\xda\xdb\xdc\xdd\xde\xdf\xe0"
    + "\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8"
    + "\xe9\xea\xeb\xec\xed\xee\xef\xf0",
    + .psize = 240,
    + .digest = "\x10\x19\x4a\x5c",
    + .np = 2,
    + .tap = { 31, 209 }
    + },
    +
    +};
    +
    #endif /* _CRYPTO_TESTMGR_H */
    --
    1.7.0.4



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