| /* SPDX-License-Identifier: Apache-2.0 |
| * Copyright(c) 2021 Cisco Systems, Inc. |
| */ |
| |
| #include <vppinfra/format.h> |
| #include <vppinfra/test/test.h> |
| #include <vppinfra/sha2.h> |
| |
| typedef struct |
| { |
| const u8 *msg; |
| const u8 *key; |
| int tc; |
| u32 msg_len; |
| u32 key_len; |
| u8 digest_224[28]; |
| u8 digest_256[32]; |
| u8 digest_384[48]; |
| u8 digest_512[64]; |
| u8 digest_224_len; |
| u8 digest_256_len; |
| u8 digest_384_len; |
| u8 digest_512_len; |
| } sha2_test_t; |
| |
| #ifndef CLIB_MARCH_VARIANT |
| static const u8 key1[20] = { 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, |
| 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, |
| 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b }; |
| static const u8 key2[4] = "Jefe"; |
| static const u8 key3[20] = { 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, |
| 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, |
| 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa }; |
| static const u8 key4[25] = { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, |
| 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, |
| 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, |
| 0x16, 0x17, 0x18, 0x19 }; |
| static const u8 key5[20] = { 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, |
| 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, |
| 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c }; |
| static const u8 key6[131] = { |
| 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, |
| 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, |
| 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, |
| 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, |
| 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, |
| 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, |
| 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, |
| 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, |
| 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, |
| 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, |
| 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa |
| }; |
| |
| static const u8 msg1[8] = "Hi There"; |
| static const u8 msg2[28] = "what do ya want for nothing?"; |
| static const u8 msg3[50] = { |
| 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, |
| 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, |
| 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, |
| 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd |
| }; |
| static const u8 msg4[50] = { |
| 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, |
| 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, |
| 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, |
| 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd |
| }; |
| static const u8 msg6[54] = |
| "Test Using Larger Than Block-Size Key - Hash Key First"; |
| static const u8 msg7[153] = |
| "This is a test using a larger than block-size key and a larger than " |
| "block-size data. The key needs to be hashed before being used by the " |
| "HMAC algorithm."; |
| |
| const sha2_test_t sha2_tests[] = { |
| { |
| /* RFC4231 Test Case 1 */ |
| .tc = 1, |
| .key = key1, |
| .key_len = sizeof (key1), |
| .msg = msg1, |
| .msg_len = sizeof (msg1), |
| .digest_224 = { 0x89, 0x6f, 0xb1, 0x12, 0x8a, 0xbb, 0xdf, 0x19, 0x68, 0x32, |
| 0x10, 0x7c, 0xd4, 0x9d, 0xf3, 0x3f, 0x47, 0xb4, 0xb1, 0x16, |
| 0x99, 0x12, 0xba, 0x4f, 0x53, 0x68, 0x4b, 0x22 }, |
| .digest_256 = { 0xb0, 0x34, 0x4c, 0x61, 0xd8, 0xdb, 0x38, 0x53, |
| 0x5c, 0xa8, 0xaf, 0xce, 0xaf, 0x0b, 0xf1, 0x2b, |
| 0x88, 0x1d, 0xc2, 0x00, 0xc9, 0x83, 0x3d, 0xa7, |
| 0x26, 0xe9, 0x37, 0x6c, 0x2e, 0x32, 0xcf, 0xf7 }, |
| .digest_384 = { 0xaf, 0xd0, 0x39, 0x44, 0xd8, 0x48, 0x95, 0x62, 0x6b, 0x08, |
| 0x25, 0xf4, 0xab, 0x46, 0x90, 0x7f, 0x15, 0xf9, 0xda, 0xdb, |
| 0xe4, 0x10, 0x1e, 0xc6, 0x82, 0xaa, 0x03, 0x4c, 0x7c, 0xeb, |
| 0xc5, 0x9c, 0xfa, 0xea, 0x9e, 0xa9, 0x07, 0x6e, 0xde, 0x7f, |
| 0x4a, 0xf1, 0x52, 0xe8, 0xb2, 0xfa, 0x9c, 0xb6 }, |
| .digest_512 = { 0x87, 0xaa, 0x7c, 0xde, 0xa5, 0xef, 0x61, 0x9d, 0x4f, 0xf0, |
| 0xb4, 0x24, 0x1a, 0x1d, 0x6c, 0xb0, 0x23, 0x79, 0xf4, 0xe2, |
| 0xce, 0x4e, 0xc2, 0x78, 0x7a, 0xd0, 0xb3, 0x05, 0x45, 0xe1, |
| 0x7c, 0xde, 0xda, 0xa8, 0x33, 0xb7, 0xd6, 0xb8, 0xa7, 0x02, |
| 0x03, 0x8b, 0x27, 0x4e, 0xae, 0xa3, 0xf4, 0xe4, 0xbe, 0x9d, |
| 0x91, 0x4e, 0xeb, 0x61, 0xf1, 0x70, 0x2e, 0x69, 0x6c, 0x20, |
| 0x3a, 0x12, 0x68, 0x54 }, |
| }, |
| { |
| /* RFC4231 Test Case 2 */ |
| .tc = 2, |
| .key = key2, |
| .key_len = sizeof (key2), |
| .msg = msg2, |
| .msg_len = sizeof (msg2), |
| .digest_224 = { 0xa3, 0x0e, 0x01, 0x09, 0x8b, 0xc6, 0xdb, 0xbf, 0x45, 0x69, |
| 0x0f, 0x3a, 0x7e, 0x9e, 0x6d, 0x0f, 0x8b, 0xbe, 0xa2, 0xa3, |
| 0x9e, 0x61, 0x48, 0x00, 0x8f, 0xd0, 0x5e, 0x44 }, |
| .digest_256 = { 0x5b, 0xdc, 0xc1, 0x46, 0xbf, 0x60, 0x75, 0x4e, |
| 0x6a, 0x04, 0x24, 0x26, 0x08, 0x95, 0x75, 0xc7, |
| 0x5a, 0x00, 0x3f, 0x08, 0x9d, 0x27, 0x39, 0x83, |
| 0x9d, 0xec, 0x58, 0xb9, 0x64, 0xec, 0x38, 0x43 }, |
| .digest_384 = { 0xaf, 0x45, 0xd2, 0xe3, 0x76, 0x48, 0x40, 0x31, 0x61, 0x7f, |
| 0x78, 0xd2, 0xb5, 0x8a, 0x6b, 0x1b, 0x9c, 0x7e, 0xf4, 0x64, |
| 0xf5, 0xa0, 0x1b, 0x47, 0xe4, 0x2e, 0xc3, 0x73, 0x63, 0x22, |
| 0x44, 0x5e, 0x8e, 0x22, 0x40, 0xca, 0x5e, 0x69, 0xe2, 0xc7, |
| 0x8b, 0x32, 0x39, 0xec, 0xfa, 0xb2, 0x16, 0x49 }, |
| .digest_512 = { 0x16, 0x4b, 0x7a, 0x7b, 0xfc, 0xf8, 0x19, 0xe2, 0xe3, 0x95, |
| 0xfb, 0xe7, 0x3b, 0x56, 0xe0, 0xa3, 0x87, 0xbd, 0x64, 0x22, |
| 0x2e, 0x83, 0x1f, 0xd6, 0x10, 0x27, 0x0c, 0xd7, 0xea, 0x25, |
| 0x05, 0x54, 0x97, 0x58, 0xbf, 0x75, 0xc0, 0x5a, 0x99, 0x4a, |
| 0x6d, 0x03, 0x4f, 0x65, 0xf8, 0xf0, 0xe6, 0xfd, 0xca, 0xea, |
| 0xb1, 0xa3, 0x4d, 0x4a, 0x6b, 0x4b, 0x63, 0x6e, 0x07, 0x0a, |
| 0x38, 0xbc, 0xe7, 0x37 }, |
| }, |
| { /* RFC4231 Test Case 3 */ |
| .tc = 3, |
| .key = key3, |
| .key_len = sizeof (key3), |
| .msg = msg3, |
| .msg_len = sizeof (msg3), |
| .digest_224 = { 0x7f, 0xb3, 0xcb, 0x35, 0x88, 0xc6, 0xc1, 0xf6, 0xff, 0xa9, |
| 0x69, 0x4d, 0x7d, 0x6a, 0xd2, 0x64, 0x93, 0x65, 0xb0, 0xc1, |
| 0xf6, 0x5d, 0x69, 0xd1, 0xec, 0x83, 0x33, 0xea }, |
| .digest_256 = { 0x77, 0x3e, 0xa9, 0x1e, 0x36, 0x80, 0x0e, 0x46, |
| 0x85, 0x4d, 0xb8, 0xeb, 0xd0, 0x91, 0x81, 0xa7, |
| 0x29, 0x59, 0x09, 0x8b, 0x3e, 0xf8, 0xc1, 0x22, |
| 0xd9, 0x63, 0x55, 0x14, 0xce, 0xd5, 0x65, 0xfe }, |
| .digest_384 = { 0x88, 0x06, 0x26, 0x08, 0xd3, 0xe6, 0xad, 0x8a, 0x0a, 0xa2, |
| 0xac, 0xe0, 0x14, 0xc8, 0xa8, 0x6f, 0x0a, 0xa6, 0x35, 0xd9, |
| 0x47, 0xac, 0x9f, 0xeb, 0xe8, 0x3e, 0xf4, 0xe5, 0x59, 0x66, |
| 0x14, 0x4b, 0x2a, 0x5a, 0xb3, 0x9d, 0xc1, 0x38, 0x14, 0xb9, |
| 0x4e, 0x3a, 0xb6, 0xe1, 0x01, 0xa3, 0x4f, 0x27 }, |
| .digest_512 = { 0xfa, 0x73, 0xb0, 0x08, 0x9d, 0x56, 0xa2, 0x84, 0xef, 0xb0, |
| 0xf0, 0x75, 0x6c, 0x89, 0x0b, 0xe9, 0xb1, 0xb5, 0xdb, 0xdd, |
| 0x8e, 0xe8, 0x1a, 0x36, 0x55, 0xf8, 0x3e, 0x33, 0xb2, 0x27, |
| 0x9d, 0x39, 0xbf, 0x3e, 0x84, 0x82, 0x79, 0xa7, 0x22, 0xc8, |
| 0x06, 0xb4, 0x85, 0xa4, 0x7e, 0x67, 0xc8, 0x07, 0xb9, 0x46, |
| 0xa3, 0x37, 0xbe, 0xe8, 0x94, 0x26, 0x74, 0x27, 0x88, 0x59, |
| 0xe1, 0x32, 0x92, 0xfb } }, |
| { |
| /* RFC4231 Test Case 4 */ |
| .tc = 4, |
| .key = key4, |
| .key_len = sizeof (key4), |
| .msg = msg4, |
| .msg_len = sizeof (msg4), |
| .digest_224 = { 0x6c, 0x11, 0x50, 0x68, 0x74, 0x01, 0x3c, 0xac, 0x6a, 0x2a, |
| 0xbc, 0x1b, 0xb3, 0x82, 0x62, 0x7c, 0xec, 0x6a, 0x90, 0xd8, |
| 0x6e, 0xfc, 0x01, 0x2d, 0xe7, 0xaf, 0xec, 0x5a }, |
| .digest_256 = { 0x82, 0x55, 0x8a, 0x38, 0x9a, 0x44, 0x3c, 0x0e, |
| 0xa4, 0xcc, 0x81, 0x98, 0x99, 0xf2, 0x08, 0x3a, |
| 0x85, 0xf0, 0xfa, 0xa3, 0xe5, 0x78, 0xf8, 0x07, |
| 0x7a, 0x2e, 0x3f, 0xf4, 0x67, 0x29, 0x66, 0x5b }, |
| .digest_384 = { 0x3e, 0x8a, 0x69, 0xb7, 0x78, 0x3c, 0x25, 0x85, 0x19, 0x33, |
| 0xab, 0x62, 0x90, 0xaf, 0x6c, 0xa7, 0x7a, 0x99, 0x81, 0x48, |
| 0x08, 0x50, 0x00, 0x9c, 0xc5, 0x57, 0x7c, 0x6e, 0x1f, 0x57, |
| 0x3b, 0x4e, 0x68, 0x01, 0xdd, 0x23, 0xc4, 0xa7, 0xd6, 0x79, |
| 0xcc, 0xf8, 0xa3, 0x86, 0xc6, 0x74, 0xcf, 0xfb }, |
| .digest_512 = { 0xb0, 0xba, 0x46, 0x56, 0x37, 0x45, 0x8c, 0x69, 0x90, 0xe5, |
| 0xa8, 0xc5, 0xf6, 0x1d, 0x4a, 0xf7, 0xe5, 0x76, 0xd9, 0x7f, |
| 0xf9, 0x4b, 0x87, 0x2d, 0xe7, 0x6f, 0x80, 0x50, 0x36, 0x1e, |
| 0xe3, 0xdb, 0xa9, 0x1c, 0xa5, 0xc1, 0x1a, 0xa2, 0x5e, 0xb4, |
| 0xd6, 0x79, 0x27, 0x5c, 0xc5, 0x78, 0x80, 0x63, 0xa5, 0xf1, |
| 0x97, 0x41, 0x12, 0x0c, 0x4f, 0x2d, 0xe2, 0xad, 0xeb, 0xeb, |
| 0x10, 0xa2, 0x98, 0xdd }, |
| }, |
| { |
| /* RFC4231 Test Case 5 */ |
| .tc = 5, |
| .key = key5, |
| .key_len = sizeof (key5), |
| .msg = (u8 *) "Test With Truncation", |
| .msg_len = 20, |
| .digest_224 = { 0x0e, 0x2a, 0xea, 0x68, 0xa9, 0x0c, 0x8d, 0x37, 0xc9, 0x88, |
| 0xbc, 0xdb, 0x9f, 0xca, 0x6f, 0xa8 }, |
| .digest_224_len = 16, |
| .digest_256 = { 0xa3, 0xb6, 0x16, 0x74, 0x73, 0x10, 0x0e, 0xe0, 0x6e, 0x0c, |
| 0x79, 0x6c, 0x29, 0x55, 0x55, 0x2b }, |
| .digest_256_len = 16, |
| .digest_384 = { 0x3a, 0xbf, 0x34, 0xc3, 0x50, 0x3b, 0x2a, 0x23, 0xa4, 0x6e, |
| 0xfc, 0x61, 0x9b, 0xae, 0xf8, 0x97 }, |
| .digest_384_len = 16, |
| .digest_512 = { 0x41, 0x5f, 0xad, 0x62, 0x71, 0x58, 0x0a, 0x53, 0x1d, 0x41, |
| 0x79, 0xbc, 0x89, 0x1d, 0x87, 0xa6 }, |
| .digest_512_len = 16, |
| }, |
| { /* RFC4231 Test Case 6 */ |
| .tc = 6, |
| .key = key6, |
| .key_len = sizeof (key6), |
| .msg = msg6, |
| .msg_len = sizeof (msg6), |
| .digest_224 = { 0x95, 0xe9, 0xa0, 0xdb, 0x96, 0x20, 0x95, 0xad, 0xae, 0xbe, |
| 0x9b, 0x2d, 0x6f, 0x0d, 0xbc, 0xe2, 0xd4, 0x99, 0xf1, 0x12, |
| 0xf2, 0xd2, 0xb7, 0x27, 0x3f, 0xa6, 0x87, 0x0e }, |
| .digest_256 = { 0x60, 0xe4, 0x31, 0x59, 0x1e, 0xe0, 0xb6, 0x7f, |
| 0x0d, 0x8a, 0x26, 0xaa, 0xcb, 0xf5, 0xb7, 0x7f, |
| 0x8e, 0x0b, 0xc6, 0x21, 0x37, 0x28, 0xc5, 0x14, |
| 0x05, 0x46, 0x04, 0x0f, 0x0e, 0xe3, 0x7f, 0x54 }, |
| .digest_384 = { 0x4e, 0xce, 0x08, 0x44, 0x85, 0x81, 0x3e, 0x90, 0x88, 0xd2, |
| 0xc6, 0x3a, 0x04, 0x1b, 0xc5, 0xb4, 0x4f, 0x9e, 0xf1, 0x01, |
| 0x2a, 0x2b, 0x58, 0x8f, 0x3c, 0xd1, 0x1f, 0x05, 0x03, 0x3a, |
| 0xc4, 0xc6, 0x0c, 0x2e, 0xf6, 0xab, 0x40, 0x30, 0xfe, 0x82, |
| 0x96, 0x24, 0x8d, 0xf1, 0x63, 0xf4, 0x49, 0x52 }, |
| .digest_512 = { 0x80, 0xb2, 0x42, 0x63, 0xc7, 0xc1, 0xa3, 0xeb, 0xb7, 0x14, |
| 0x93, 0xc1, 0xdd, 0x7b, 0xe8, 0xb4, 0x9b, 0x46, 0xd1, 0xf4, |
| 0x1b, 0x4a, 0xee, 0xc1, 0x12, 0x1b, 0x01, 0x37, 0x83, 0xf8, |
| 0xf3, 0x52, 0x6b, 0x56, 0xd0, 0x37, 0xe0, 0x5f, 0x25, 0x98, |
| 0xbd, 0x0f, 0xd2, 0x21, 0x5d, 0x6a, 0x1e, 0x52, 0x95, 0xe6, |
| 0x4f, 0x73, 0xf6, 0x3f, 0x0a, 0xec, 0x8b, 0x91, 0x5a, 0x98, |
| 0x5d, 0x78, 0x65, 0x98 } }, |
| { |
| /* RFC4231 Test Case 7 */ |
| .tc = 7, |
| .key = key6, |
| .key_len = sizeof (key6), |
| .msg = msg7, |
| .msg_len = sizeof (msg7) - 1, |
| .digest_224 = { 0x3a, 0x85, 0x41, 0x66, 0xac, 0x5d, 0x9f, 0x02, 0x3f, 0x54, |
| 0xd5, 0x17, 0xd0, 0xb3, 0x9d, 0xbd, 0x94, 0x67, 0x70, 0xdb, |
| 0x9c, 0x2b, 0x95, 0xc9, 0xf6, 0xf5, 0x65, 0xd1 }, |
| .digest_256 = { 0x9b, 0x09, 0xff, 0xa7, 0x1b, 0x94, 0x2f, 0xcb, |
| 0x27, 0x63, 0x5f, 0xbc, 0xd5, 0xb0, 0xe9, 0x44, |
| 0xbf, 0xdc, 0x63, 0x64, 0x4f, 0x07, 0x13, 0x93, |
| 0x8a, 0x7f, 0x51, 0x53, 0x5c, 0x3a, 0x35, 0xe2 }, |
| .digest_384 = { 0x66, 0x17, 0x17, 0x8e, 0x94, 0x1f, 0x02, 0x0d, 0x35, 0x1e, |
| 0x2f, 0x25, 0x4e, 0x8f, 0xd3, 0x2c, 0x60, 0x24, 0x20, 0xfe, |
| 0xb0, 0xb8, 0xfb, 0x9a, 0xdc, 0xce, 0xbb, 0x82, 0x46, 0x1e, |
| 0x99, 0xc5, 0xa6, 0x78, 0xcc, 0x31, 0xe7, 0x99, 0x17, 0x6d, |
| 0x38, 0x60, 0xe6, 0x11, 0x0c, 0x46, 0x52, 0x3e }, |
| .digest_512 = { 0xe3, 0x7b, 0x6a, 0x77, 0x5d, 0xc8, 0x7d, 0xba, 0xa4, 0xdf, |
| 0xa9, 0xf9, 0x6e, 0x5e, 0x3f, 0xfd, 0xde, 0xbd, 0x71, 0xf8, |
| 0x86, 0x72, 0x89, 0x86, 0x5d, 0xf5, 0xa3, 0x2d, 0x20, 0xcd, |
| 0xc9, 0x44, 0xb6, 0x02, 0x2c, 0xac, 0x3c, 0x49, 0x82, 0xb1, |
| 0x0d, 0x5e, 0xeb, 0x55, 0xc3, 0xe4, 0xde, 0x15, 0x13, 0x46, |
| 0x76, 0xfb, 0x6d, 0xe0, 0x44, 0x60, 0x65, 0xc9, 0x74, 0x40, |
| 0xfa, 0x8c, 0x6a, 0x58 }, |
| }, |
| {} |
| }; |
| #else |
| extern const sha2_test_t sha2_tests[]; |
| #endif |
| |
| static clib_error_t * |
| check_digest (clib_error_t *err, int tc, u8 *calculated, const u8 *expected, |
| u8 len) |
| { |
| if (memcmp (expected, calculated, len) != 0) |
| err = clib_error_return (err, |
| "Bad HMAC SHA%u digest for test case " |
| "%u:\nExpected:\n%U\nCalculated:\n%U\n", |
| len * 8, tc, format_hexdump, expected, len, |
| format_hexdump, calculated, len); |
| return err; |
| } |
| |
| #define _(bits) \ |
| static clib_error_t *test_clib_hmac_sha##bits (clib_error_t *err) \ |
| { \ |
| u8 digest[64]; \ |
| const sha2_test_t *t = sha2_tests; \ |
| \ |
| while (t->key) \ |
| { \ |
| u8 digest_len = t->digest_##bits##_len; \ |
| if (digest_len == 0) \ |
| digest_len = sizeof (t->digest_##bits); \ |
| clib_memset_u8 (digest, 0xfe, sizeof (digest)); \ |
| clib_hmac_sha##bits (t->key, t->key_len, t->msg, t->msg_len, digest); \ |
| if ((err = check_digest (err, t->tc, digest, t->digest_##bits, \ |
| digest_len))) \ |
| return err; \ |
| t++; \ |
| } \ |
| \ |
| return err; \ |
| } \ |
| \ |
| void __test_perf_fn perftest_sha##bits##_byte (test_perf_t *tp) \ |
| { \ |
| volatile uword *np = &tp->n_ops; \ |
| volatile uword *kl = &tp->arg0; \ |
| ; \ |
| u8 *key = test_mem_alloc_and_fill_inc_u8 (*kl, 32, 0); \ |
| u8 *data = test_mem_alloc_and_fill_inc_u8 (*np, 0, 0); \ |
| u8 *digest = test_mem_alloc (64); \ |
| \ |
| test_perf_event_enable (tp); \ |
| clib_hmac_sha##bits (key, *kl, data, *np, digest); \ |
| test_perf_event_disable (tp); \ |
| \ |
| test_mem_free (key); \ |
| test_mem_free (data); \ |
| test_mem_free (digest); \ |
| } \ |
| REGISTER_TEST (clib_hmac_sha##bits) = { \ |
| .name = "clib_hmac_sha" #bits, \ |
| .fn = test_clib_hmac_sha##bits, \ |
| .perf_tests = PERF_TESTS ({ .name = "byte", \ |
| .n_ops = 16384, \ |
| .arg0 = 20, \ |
| .fn = perftest_sha##bits##_byte }) \ |
| } |
| |
| _ (224); |
| _ (256); |
| _ (384); |
| _ (512); |
| #undef _ |