From b7e2753040a2fef0f748c615121577da3f846781 Mon Sep 17 00:00:00 2001 From: Gilad Ben-Yossef Date: Mon, 21 Aug 2017 13:51:29 +0300 Subject: [PATCH] crypto: sm3 - add SM3 test vectors Add testmgr and tcrypt tests and vectors for SM3 secure hash. Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu --- crypto/tcrypt.c | 14 +++++++++- crypto/testmgr.c | 6 +++++ crypto/testmgr.h | 67 ++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 86 insertions(+), 1 deletion(-) diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c index 0022a18d36ee..a309c819be70 100644 --- a/crypto/tcrypt.c +++ b/crypto/tcrypt.c @@ -70,7 +70,7 @@ static int mode; static char *tvmem[TVMEMSIZE]; static char *check[] = { - "des", "md5", "des3_ede", "rot13", "sha1", "sha224", "sha256", + "des", "md5", "des3_ede", "rot13", "sha1", "sha224", "sha256", "sm3", "blowfish", "twofish", "serpent", "sha384", "sha512", "md4", "aes", "cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea", "khazad", "wp512", "wp384", "wp256", "tnepres", "xeta", "fcrypt", @@ -1269,6 +1269,10 @@ static int do_test(const char *alg, u32 type, u32 mask, int m) ret += tcrypt_test("sha3-512"); break; + case 52: + ret += tcrypt_test("sm3"); + break; + case 100: ret += tcrypt_test("hmac(md5)"); break; @@ -1712,6 +1716,10 @@ static int do_test(const char *alg, u32 type, u32 mask, int m) test_hash_speed("sha3-512", sec, generic_hash_speed_template); if (mode > 300 && mode < 400) break; + case 326: + test_hash_speed("sm3", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + case 399: break; @@ -1820,6 +1828,10 @@ static int do_test(const char *alg, u32 type, u32 mask, int m) test_mb_ahash_speed("sha512", sec, generic_hash_speed_template); if (mode > 400 && mode < 500) break; + case 425: + test_mb_ahash_speed("sm3", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + case 499: break; diff --git a/crypto/testmgr.c b/crypto/testmgr.c index 7125ba3880af..baf96cecaf49 100644 --- a/crypto/testmgr.c +++ b/crypto/testmgr.c @@ -3499,6 +3499,12 @@ static const struct alg_test_desc alg_test_descs[] = { .suite = { .hash = __VECS(sha512_tv_template) } + }, { + .alg = "sm3", + .test = alg_test_hash, + .suite = { + .hash = __VECS(sm3_tv_template) + } }, { .alg = "tgr128", .test = alg_test_hash, diff --git a/crypto/testmgr.h b/crypto/testmgr.h index d54971d2d1c8..a714b6293959 100644 --- a/crypto/testmgr.h +++ b/crypto/testmgr.h @@ -1497,6 +1497,73 @@ static const struct hash_testvec crct10dif_tv_template[] = { } }; +/* Example vectors below taken from + * http://www.oscca.gov.cn/UpFile/20101222141857786.pdf + * + * The rest taken from + * https://github.com/adamws/oscca-sm3 + */ +static const struct hash_testvec sm3_tv_template[] = { + { + .plaintext = "", + .psize = 0, + .digest = (u8 *)(u8 []) { + 0x1A, 0xB2, 0x1D, 0x83, 0x55, 0xCF, 0xA1, 0x7F, + 0x8e, 0x61, 0x19, 0x48, 0x31, 0xE8, 0x1A, 0x8F, + 0x22, 0xBE, 0xC8, 0xC7, 0x28, 0xFE, 0xFB, 0x74, + 0x7E, 0xD0, 0x35, 0xEB, 0x50, 0x82, 0xAA, 0x2B } + }, { + .plaintext = "a", + .psize = 1, + .digest = (u8 *)(u8 []) { + 0x62, 0x34, 0x76, 0xAC, 0x18, 0xF6, 0x5A, 0x29, + 0x09, 0xE4, 0x3C, 0x7F, 0xEC, 0x61, 0xB4, 0x9C, + 0x7E, 0x76, 0x4A, 0x91, 0xA1, 0x8C, 0xCB, 0x82, + 0xF1, 0x91, 0x7A, 0x29, 0xC8, 0x6C, 0x5E, 0x88 } + }, { + /* A.1. Example 1 */ + .plaintext = "abc", + .psize = 3, + .digest = (u8 *)(u8 []) { + 0x66, 0xC7, 0xF0, 0xF4, 0x62, 0xEE, 0xED, 0xD9, + 0xD1, 0xF2, 0xD4, 0x6B, 0xDC, 0x10, 0xE4, 0xE2, + 0x41, 0x67, 0xC4, 0x87, 0x5C, 0xF2, 0xF7, 0xA2, + 0x29, 0x7D, 0xA0, 0x2B, 0x8F, 0x4B, 0xA8, 0xE0 } + }, { + .plaintext = "abcdefghijklmnopqrstuvwxyz", + .psize = 26, + .digest = (u8 *)(u8 []) { + 0xB8, 0x0F, 0xE9, 0x7A, 0x4D, 0xA2, 0x4A, 0xFC, + 0x27, 0x75, 0x64, 0xF6, 0x6A, 0x35, 0x9E, 0xF4, + 0x40, 0x46, 0x2A, 0xD2, 0x8D, 0xCC, 0x6D, 0x63, + 0xAD, 0xB2, 0x4D, 0x5C, 0x20, 0xA6, 0x15, 0x95 } + }, { + /* A.1. Example 2 */ + .plaintext = "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdab" + "cdabcdabcdabcdabcd", + .psize = 64, + .digest = (u8 *)(u8 []) { + 0xDE, 0xBE, 0x9F, 0xF9, 0x22, 0x75, 0xB8, 0xA1, + 0x38, 0x60, 0x48, 0x89, 0xC1, 0x8E, 0x5A, 0x4D, + 0x6F, 0xDB, 0x70, 0xE5, 0x38, 0x7E, 0x57, 0x65, + 0x29, 0x3D, 0xCB, 0xA3, 0x9C, 0x0C, 0x57, 0x32 } + }, { + .plaintext = "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcd" + "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcd" + "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcd" + "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcd" + "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcd" + "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcd" + "abcdabcdabcdabcdabcdabcdabcdabcd", + .psize = 256, + .digest = (u8 *)(u8 []) { + 0xB9, 0x65, 0x76, 0x4C, 0x8B, 0xEB, 0xB0, 0x91, + 0xC7, 0x60, 0x2B, 0x74, 0xAF, 0xD3, 0x4E, 0xEF, + 0xB5, 0x31, 0xDC, 0xCB, 0x4E, 0x00, 0x76, 0xD9, + 0xB7, 0xCD, 0x81, 0x31, 0x99, 0xB4, 0x59, 0x71 } + } +}; + /* * SHA1 test vectors from from FIPS PUB 180-1 * Long vector from CAVS 5.0