Line data Source code
1 : /*
2 : * Copyright (c) 2019 Cisco and/or its affiliates.
3 : * Licensed under the Apache License, Version 2.0 (the "License");
4 : * you may not use this file except in compliance with the License.
5 : * You may obtain a copy of the License at:
6 : *
7 : * http://www.apache.org/licenses/LICENSE-2.0
8 : *
9 : * Unless required by applicable law or agreed to in writing, software
10 : * distributed under the License is distributed on an "AS IS" BASIS,
11 : * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 : * See the License for the specific language governing permissions and
13 : * limitations under the License.
14 : */
15 :
16 : /* Test vectors published by NIST as SP 800-38A
17 : https://csrc.nist.gov/CSRC/media/Projects/Cryptographic-Standards-and-Guidelines/documents/examples/AES_CFB.pdf
18 : */
19 :
20 : #include <vppinfra/clib.h>
21 : #include <vnet/crypto/crypto.h>
22 : #include <unittest/crypto/crypto.h>
23 :
24 : static u8 iv[] = {
25 : 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
26 : 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
27 : };
28 :
29 : static u8 plaintext[] = {
30 : 0x6B, 0xC1, 0xBE, 0xE2, 0x2E, 0x40, 0x9F, 0x96,
31 : 0xE9, 0x3D, 0x7E, 0x11, 0x73, 0x93, 0x17, 0x2A,
32 : 0xAE, 0x2D, 0x8A, 0x57, 0x1E, 0x03, 0xAC, 0x9C,
33 : 0x9E, 0xB7, 0x6F, 0xAC, 0x45, 0xAF, 0x8E, 0x51,
34 : 0x30, 0xC8, 0x1C, 0x46, 0xA3, 0x5C, 0xE4, 0x11,
35 : 0xE5, 0xFB, 0xC1, 0x19, 0x1A, 0x0A, 0x52, 0xEF,
36 : 0xF6, 0x9F, 0x24, 0x45, 0xDF, 0x4F, 0x9B, 0x17,
37 : 0xAD, 0x2B, 0x41, 0x7B, 0xE6, 0x6C, 0x37, 0x10,
38 : };
39 :
40 : static u8 key128[] = {
41 : 0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6,
42 : 0xAB, 0xF7, 0x15, 0x88, 0x09, 0xCF, 0x4F, 0x3C
43 : };
44 :
45 : static u8 ciphertext128[] = {
46 : 0x76, 0x49, 0xAB, 0xAC, 0x81, 0x19, 0xB2, 0x46,
47 : 0xCE, 0xE9, 0x8E, 0x9B, 0x12, 0xE9, 0x19, 0x7D,
48 : 0x50, 0x86, 0xCB, 0x9B, 0x50, 0x72, 0x19, 0xEE,
49 : 0x95, 0xDB, 0x11, 0x3A, 0x91, 0x76, 0x78, 0xB2,
50 : 0x73, 0xBE, 0xD6, 0xB8, 0xE3, 0xC1, 0x74, 0x3B,
51 : 0x71, 0x16, 0xE6, 0x9E, 0x22, 0x22, 0x95, 0x16,
52 : 0x3F, 0xF1, 0xCA, 0xA1, 0x68, 0x1F, 0xAC, 0x09,
53 : 0x12, 0x0E, 0xCA, 0x30, 0x75, 0x86, 0xE1, 0xA7,
54 : };
55 :
56 : /* *INDENT-OFF* */
57 559 : UNITTEST_REGISTER_CRYPTO_TEST (nist_aes128_cbc) = {
58 : .name = "NIST SP 800-38A",
59 : .alg = VNET_CRYPTO_ALG_AES_128_CBC,
60 : .iv = TEST_DATA (iv),
61 : .key = TEST_DATA (key128),
62 : .plaintext = TEST_DATA (plaintext),
63 : .ciphertext = TEST_DATA (ciphertext128),
64 : };
65 :
66 : /* *INDENT-ON* */
67 :
68 : static u8 key192[24] = {
69 : 0x8E, 0x73, 0xB0, 0xF7, 0xDA, 0x0E, 0x64, 0x52,
70 : 0xC8, 0x10, 0xF3, 0x2B, 0x80, 0x90, 0x79, 0xE5,
71 : 0x62, 0xF8, 0xEA, 0xD2, 0x52, 0x2C, 0x6B, 0x7B,
72 : };
73 :
74 : static u8 ciphertext192[64] = {
75 : 0x4F, 0x02, 0x1D, 0xB2, 0x43, 0xBC, 0x63, 0x3D,
76 : 0x71, 0x78, 0x18, 0x3A, 0x9F, 0xA0, 0x71, 0xE8,
77 : 0xB4, 0xD9, 0xAD, 0xA9, 0xAD, 0x7D, 0xED, 0xF4,
78 : 0xE5, 0xE7, 0x38, 0x76, 0x3F, 0x69, 0x14, 0x5A,
79 : 0x57, 0x1B, 0x24, 0x20, 0x12, 0xFB, 0x7A, 0xE0,
80 : 0x7F, 0xA9, 0xBA, 0xAC, 0x3D, 0xF1, 0x02, 0xE0,
81 : 0x08, 0xB0, 0xE2, 0x79, 0x88, 0x59, 0x88, 0x81,
82 : 0xD9, 0x20, 0xA9, 0xE6, 0x4F, 0x56, 0x15, 0xCD,
83 : };
84 :
85 : /* *INDENT-OFF* */
86 559 : UNITTEST_REGISTER_CRYPTO_TEST (nist_aes192_cbc) = {
87 : .name = "NIST SP 800-38A",
88 : .alg = VNET_CRYPTO_ALG_AES_192_CBC,
89 : .iv = TEST_DATA (iv),
90 : .key = TEST_DATA (key192),
91 : .plaintext = TEST_DATA (plaintext),
92 : .ciphertext = TEST_DATA (ciphertext192),
93 : };
94 :
95 : /* *INDENT-ON* */
96 :
97 : static u8 key256[32] = {
98 : 0x60, 0x3D, 0xEB, 0x10, 0x15, 0xCA, 0x71, 0xBE,
99 : 0x2B, 0x73, 0xAE, 0xF0, 0x85, 0x7D, 0x77, 0x81,
100 : 0x1F, 0x35, 0x2C, 0x07, 0x3B, 0x61, 0x08, 0xD7,
101 : 0x2D, 0x98, 0x10, 0xA3, 0x09, 0x14, 0xDF, 0xF4,
102 : };
103 :
104 : static u8 ciphertext256[64] = {
105 : 0xF5, 0x8C, 0x4C, 0x04, 0xD6, 0xE5, 0xF1, 0xBA,
106 : 0x77, 0x9E, 0xAB, 0xFB, 0x5F, 0x7B, 0xFB, 0xD6,
107 : 0x9C, 0xFC, 0x4E, 0x96, 0x7E, 0xDB, 0x80, 0x8D,
108 : 0x67, 0x9F, 0x77, 0x7B, 0xC6, 0x70, 0x2C, 0x7D,
109 : 0x39, 0xF2, 0x33, 0x69, 0xA9, 0xD9, 0xBA, 0xCF,
110 : 0xA5, 0x30, 0xE2, 0x63, 0x04, 0x23, 0x14, 0x61,
111 : 0xB2, 0xEB, 0x05, 0xE2, 0xC3, 0x9B, 0xE9, 0xFC,
112 : 0xDA, 0x6C, 0x19, 0x07, 0x8C, 0x6A, 0x9D, 0x1B,
113 : };
114 :
115 : /* *INDENT-OFF* */
116 559 : UNITTEST_REGISTER_CRYPTO_TEST (nist_aes256_cbc) = {
117 : .name = "NIST SP 800-38A",
118 : .alg = VNET_CRYPTO_ALG_AES_256_CBC,
119 : .iv = TEST_DATA (iv),
120 : .key = TEST_DATA (key256),
121 : .plaintext = TEST_DATA (plaintext),
122 : .ciphertext = TEST_DATA (ciphertext256),
123 : };
124 :
125 559 : UNITTEST_REGISTER_CRYPTO_TEST (nist_aes256_cbc_chained) = {
126 : .name = "NIST SP 800-38A [chained]",
127 : .alg = VNET_CRYPTO_ALG_AES_256_CBC,
128 : .iv = TEST_DATA (iv),
129 : .key = TEST_DATA (key256),
130 : .is_chained = 1,
131 : .pt_chunks = {
132 : TEST_DATA_CHUNK (plaintext, 0, 32),
133 : TEST_DATA_CHUNK (plaintext, 32, 32),
134 : },
135 : .ct_chunks = {
136 : TEST_DATA_CHUNK (ciphertext256, 0, 32),
137 : TEST_DATA_CHUNK (ciphertext256, 32, 32),
138 : },
139 : };
140 :
141 559 : UNITTEST_REGISTER_CRYPTO_TEST (nist_aes256_incr) = {
142 : .name = "NIST SP 800-38A incr (1024 B)",
143 : .alg = VNET_CRYPTO_ALG_AES_256_CBC,
144 : .key.length = 32,
145 : .plaintext_incremental = 1024,
146 : };
147 :
148 559 : UNITTEST_REGISTER_CRYPTO_TEST (nist_aes256_incr2) = {
149 : .name = "NIST SP 800-38A incr (1056 B)",
150 : .alg = VNET_CRYPTO_ALG_AES_256_CBC,
151 : .key.length = 32,
152 : .plaintext_incremental = 1056,
153 : };
154 : /* *INDENT-ON* */
155 :
156 : /*
157 : * fd.io coding-style-patch-verification: ON
158 : *
159 : * Local Variables:
160 : * eval: (c-set-style "gnu")
161 : * End:
162 : */
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