From 95ba597367ddc26c1062c7ee9697c9aee53d04d0 Mon Sep 17 00:00:00 2001 From: Gilad Ben-Yossef Date: Thu, 20 Sep 2018 14:18:38 +0100 Subject: crypto: testmgr - update sm4 test vectors Add additional test vectors from "The SM4 Blockcipher Algorithm And Its Modes Of Operations" draft-ribose-cfrg-sm4-10 and register cipher speed tests for sm4. Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu --- crypto/tcrypt.c | 16 ++++++++ crypto/tcrypt.h | 1 + crypto/testmgr.c | 12 ++++++ crypto/testmgr.h | 122 +++++++++++++++++++++++++++++++++++++++++++++++++++---- 4 files changed, 144 insertions(+), 7 deletions(-) (limited to 'crypto') diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c index 4385abe1f547..9430744b6f8e 100644 --- a/crypto/tcrypt.c +++ b/crypto/tcrypt.c @@ -2031,6 +2031,8 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb) break; case 191: ret += tcrypt_test("ecb(sm4)"); + ret += tcrypt_test("cbc(sm4)"); + ret += tcrypt_test("ctr(sm4)"); break; case 200: test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, @@ -2280,6 +2282,20 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb) num_mb); break; + case 218: + test_cipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0, + speed_template_16); + break; case 300: if (alg) { test_hash_speed(alg, sec, generic_hash_speed_template); diff --git a/crypto/tcrypt.h b/crypto/tcrypt.h index f0bfee1bb293..d09ea8b10b4f 100644 --- a/crypto/tcrypt.h +++ b/crypto/tcrypt.h @@ -51,6 +51,7 @@ static struct cipher_speed_template des3_speed_template[] = { * Cipher speed tests */ static u8 speed_template_8[] = {8, 0}; +static u8 speed_template_16[] = {16, 0}; static u8 speed_template_24[] = {24, 0}; static u8 speed_template_8_16[] = {8, 16, 0}; static u8 speed_template_8_32[] = {8, 32, 0}; diff --git a/crypto/testmgr.c b/crypto/testmgr.c index 1c9bf38e59ea..bd13bc971e2b 100644 --- a/crypto/testmgr.c +++ b/crypto/testmgr.c @@ -2661,6 +2661,12 @@ static const struct alg_test_desc alg_test_descs[] = { .suite = { .cipher = __VECS(serpent_cbc_tv_template) }, + }, { + .alg = "cbc(sm4)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(sm4_cbc_tv_template) + } }, { .alg = "cbc(twofish)", .test = alg_test_skcipher, @@ -2784,6 +2790,12 @@ static const struct alg_test_desc alg_test_descs[] = { .suite = { .cipher = __VECS(serpent_ctr_tv_template) } + }, { + .alg = "ctr(sm4)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(sm4_ctr_tv_template) + } }, { .alg = "ctr(twofish)", .test = alg_test_skcipher, diff --git a/crypto/testmgr.h b/crypto/testmgr.h index adfe23e18fb3..1fe7b97ba03f 100644 --- a/crypto/testmgr.h +++ b/crypto/testmgr.h @@ -10131,12 +10131,13 @@ static const struct cipher_testvec serpent_xts_tv_template[] = { }; /* - * SM4 test vector taken from the draft RFC - * https://tools.ietf.org/html/draft-crypto-sm4-00#ref-GBT.32907-2016 + * SM4 test vectors taken from the "The SM4 Blockcipher Algorithm And Its + * Modes Of Operations" draft RFC + * https://datatracker.ietf.org/doc/draft-ribose-cfrg-sm4 */ static const struct cipher_testvec sm4_tv_template[] = { - { /* SM4 Appendix A: Example Calculations. Example 1. */ + { /* GB/T 32907-2016 Example 1. */ .key = "\x01\x23\x45\x67\x89\xAB\xCD\xEF" "\xFE\xDC\xBA\x98\x76\x54\x32\x10", .klen = 16, @@ -10145,10 +10146,7 @@ static const struct cipher_testvec sm4_tv_template[] = { .ctext = "\x68\x1E\xDF\x34\xD2\x06\x96\x5E" "\x86\xB3\xE9\x4F\x53\x6E\x42\x46", .len = 16, - }, { /* - * SM4 Appendix A: Example Calculations. - * Last 10 iterations of Example 2. - */ + }, { /* Last 10 iterations of GB/T 32907-2016 Example 2. */ .key = "\x01\x23\x45\x67\x89\xAB\xCD\xEF" "\xFE\xDC\xBA\x98\x76\x54\x32\x10", .klen = 16, @@ -10193,6 +10191,116 @@ static const struct cipher_testvec sm4_tv_template[] = { "\x59\x52\x98\xc7\xc6\xfd\x27\x1f" "\x4\x2\xf8\x4\xc3\x3d\x3f\x66", .len = 160 + }, { /* A.2.1.1 SM4-ECB Example 1 */ + .key = "\x01\x23\x45\x67\x89\xAB\xCD\xEF" + "\xFE\xDC\xBA\x98\x76\x54\x32\x10", + .klen = 16, + .ptext = "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb", + .ctext = "\x5e\xc8\x14\x3d\xe5\x09\xcf\xf7" + "\xb5\x17\x9f\x8f\x47\x4b\x86\x19" + "\x2f\x1d\x30\x5a\x7f\xb1\x7d\xf9" + "\x85\xf8\x1c\x84\x82\x19\x23\x04", + .len = 32, + }, { /* A.2.1.2 SM4-ECB Example 2 */ + .key = "\xFE\xDC\xBA\x98\x76\x54\x32\x10" + "\x01\x23\x45\x67\x89\xAB\xCD\xEF", + .klen = 16, + .ptext = "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb", + .ctext = "\xC5\x87\x68\x97\xE4\xA5\x9B\xBB" + "\xA7\x2A\x10\xC8\x38\x72\x24\x5B" + "\x12\xDD\x90\xBC\x2D\x20\x06\x92" + "\xB5\x29\xA4\x15\x5A\xC9\xE6\x00", + .len = 32, + } +}; + +static const struct cipher_testvec sm4_cbc_tv_template[] = { + { /* A.2.2.1 SM4-CBC Example 1 */ + .key = "\x01\x23\x45\x67\x89\xAB\xCD\xEF" + "\xFE\xDC\xBA\x98\x76\x54\x32\x10", + .klen = 16, + .ptext = "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb", + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F", + .ctext = "\x78\xEB\xB1\x1C\xC4\x0B\x0A\x48" + "\x31\x2A\xAE\xB2\x04\x02\x44\xCB" + "\x4C\xB7\x01\x69\x51\x90\x92\x26" + "\x97\x9B\x0D\x15\xDC\x6A\x8F\x6D", + .len = 32, + }, { /* A.2.2.2 SM4-CBC Example 2 */ + .key = "\xFE\xDC\xBA\x98\x76\x54\x32\x10" + "\x01\x23\x45\x67\x89\xAB\xCD\xEF", + .klen = 16, + .ptext = "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb", + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F", + .ctext = "\x0d\x3a\x6d\xdc\x2d\x21\xc6\x98" + "\x85\x72\x15\x58\x7b\x7b\xb5\x9a" + "\x91\xf2\xc1\x47\x91\x1a\x41\x44" + "\x66\x5e\x1f\xa1\xd4\x0b\xae\x38", + .len = 32, + } +}; + +static const struct cipher_testvec sm4_ctr_tv_template[] = { + { /* A.2.5.1 SM4-CTR Example 1 */ + .key = "\x01\x23\x45\x67\x89\xAB\xCD\xEF" + "\xFE\xDC\xBA\x98\x76\x54\x32\x10", + .klen = 16, + .ptext = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xbb\xbb\xbb\xbb\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xee\xee\xee\xee" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xbb\xbb\xbb\xbb\xbb\xbb\xbb\xbb", + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F", + .ctext = "\xac\x32\x36\xcb\x97\x0c\xc2\x07" + "\x91\x36\x4c\x39\x5a\x13\x42\xd1" + "\xa3\xcb\xc1\x87\x8c\x6f\x30\xcd" + "\x07\x4c\xce\x38\x5c\xdd\x70\xc7" + "\xf2\x34\xbc\x0e\x24\xc1\x19\x80" + "\xfd\x12\x86\x31\x0c\xe3\x7b\x92" + "\x6e\x02\xfc\xd0\xfa\xa0\xba\xf3" + "\x8b\x29\x33\x85\x1d\x82\x45\x14", + .len = 64, + }, { /* A.2.5.2 SM4-CTR Example 2 */ + .key = "\xFE\xDC\xBA\x98\x76\x54\x32\x10" + "\x01\x23\x45\x67\x89\xAB\xCD\xEF", + .klen = 16, + .ptext = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xbb\xbb\xbb\xbb\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xee\xee\xee\xee" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xbb\xbb\xbb\xbb\xbb\xbb\xbb\xbb", + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F", + .ctext = "\x5d\xcc\xcd\x25\xb9\x5a\xb0\x74" + "\x17\xa0\x85\x12\xee\x16\x0e\x2f" + "\x8f\x66\x15\x21\xcb\xba\xb4\x4c" + "\xc8\x71\x38\x44\x5b\xc2\x9e\x5c" + "\x0a\xe0\x29\x72\x05\xd6\x27\x04" + "\x17\x3b\x21\x23\x9b\x88\x7f\x6c" + "\x8c\xb5\xb8\x00\x91\x7a\x24\x88" + "\x28\x4b\xde\x9e\x16\xea\x29\x06", + .len = 64, } }; -- cgit v1.2.3-59-g8ed1b