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authorcvs2svn <admin@example.com>2025-04-14 17:32:06 +0000
committercvs2svn <admin@example.com>2025-04-14 17:32:06 +0000
commiteb8dd9dca1228af0cd132f515509051ecfabf6f6 (patch)
treeedb6da6af7e865d488dc1a29309f1e1ec226e603 /src/regress/lib/libssl/unit/tls_prf.c
parent247f0352e0ed72a4f476db9dc91f4d982bc83eb2 (diff)
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This commit was manufactured by cvs2git to create tag 'tb_20250414'.tb_20250414
Diffstat (limited to '')
-rw-r--r--src/regress/lib/libssl/unit/tls_prf.c182
1 files changed, 0 insertions, 182 deletions
diff --git a/src/regress/lib/libssl/unit/tls_prf.c b/src/regress/lib/libssl/unit/tls_prf.c
deleted file mode 100644
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--- a/src/regress/lib/libssl/unit/tls_prf.c
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@@ -1,182 +0,0 @@
1/* $OpenBSD: tls_prf.c,v 1.11 2024/07/16 14:38:59 jsing Exp $ */
2/*
3 * Copyright (c) 2017 Joel Sing <jsing@openbsd.org>
4 *
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 */
17
18#include <err.h>
19
20#include "ssl_local.h"
21
22int tls1_PRF(SSL *s, const unsigned char *secret, size_t secret_len,
23 const void *seed1, size_t seed1_len, const void *seed2, size_t seed2_len,
24 const void *seed3, size_t seed3_len, const void *seed4, size_t seed4_len,
25 const void *seed5, size_t seed5_len, unsigned char *out, size_t out_len);
26
27#define TLS_PRF_OUT_LEN 128
28
29struct tls_prf_test {
30 const unsigned char *desc;
31 const SSL_METHOD *(*ssl_method)(void);
32 const uint16_t cipher_value;
33 const unsigned char out[TLS_PRF_OUT_LEN];
34};
35
36static const struct tls_prf_test tls_prf_tests[] = {
37 {
38 .desc = "SHA256",
39 .ssl_method = TLSv1_2_method,
40 .cipher_value = 0x0033,
41 .out = {
42 0x37, 0xa7, 0x06, 0x71, 0x6e, 0x19, 0x19, 0xda,
43 0x23, 0x8c, 0xcc, 0xb4, 0x2f, 0x31, 0x64, 0x9d,
44 0x05, 0x29, 0x1c, 0x33, 0x7e, 0x09, 0x1b, 0x0c,
45 0x0e, 0x23, 0xc1, 0xb0, 0x40, 0xcc, 0x31, 0xf7,
46 0x55, 0x66, 0x68, 0xd9, 0xa8, 0xae, 0x74, 0x75,
47 0xf3, 0x46, 0xe9, 0x3a, 0x54, 0x9d, 0xe0, 0x8b,
48 0x7e, 0x6c, 0x63, 0x1c, 0xfa, 0x2f, 0xfd, 0xc9,
49 0xd3, 0xf1, 0xd3, 0xfe, 0x7b, 0x9e, 0x14, 0x95,
50 0xb5, 0xd0, 0xad, 0x9b, 0xee, 0x78, 0x8c, 0x83,
51 0x18, 0x58, 0x7e, 0xa2, 0x23, 0xc1, 0x8b, 0x62,
52 0x94, 0x12, 0xcb, 0xb6, 0x60, 0x69, 0x32, 0xfe,
53 0x98, 0x0e, 0x93, 0xb0, 0x8e, 0x5c, 0xfb, 0x6e,
54 0xdb, 0x9a, 0xc2, 0x9f, 0x8c, 0x5c, 0x43, 0x19,
55 0xeb, 0x4a, 0x52, 0xad, 0x62, 0x2b, 0xdd, 0x9f,
56 0xa3, 0x74, 0xa6, 0x96, 0x61, 0x4d, 0x98, 0x40,
57 0x63, 0xa6, 0xd4, 0xbb, 0x17, 0x11, 0x75, 0xed,
58 },
59 },
60 {
61 .desc = "SHA384",
62 .ssl_method = TLSv1_2_method,
63 .cipher_value = 0x009d,
64 .out = {
65 0x00, 0x93, 0xc3, 0xfd, 0xa7, 0xbb, 0xdc, 0x5b,
66 0x13, 0x3a, 0xe6, 0x8b, 0x1b, 0xac, 0xf3, 0xfb,
67 0x3c, 0x9a, 0x78, 0xf6, 0x19, 0xf0, 0x13, 0x0f,
68 0x0d, 0x01, 0x9d, 0xdf, 0x0a, 0x28, 0x38, 0xce,
69 0x1a, 0x9b, 0x43, 0xbe, 0x56, 0x12, 0xa7, 0x16,
70 0x58, 0xe1, 0x8a, 0xe4, 0xc5, 0xbb, 0x10, 0x4c,
71 0x3a, 0xf3, 0x7f, 0xd3, 0xdb, 0xe4, 0xe0, 0x3d,
72 0xcc, 0x83, 0xca, 0xf0, 0xf9, 0x69, 0xcc, 0x70,
73 0x83, 0x32, 0xf6, 0xfc, 0x81, 0x80, 0x02, 0xe8,
74 0x31, 0x1e, 0x7c, 0x3b, 0x34, 0xf7, 0x34, 0xd1,
75 0xcf, 0x2a, 0xc4, 0x36, 0x2f, 0xe9, 0xaa, 0x7f,
76 0x6d, 0x1f, 0x5e, 0x0e, 0x39, 0x05, 0x15, 0xe1,
77 0xa2, 0x9a, 0x4d, 0x97, 0x8c, 0x62, 0x46, 0xf1,
78 0x87, 0x65, 0xd8, 0xe9, 0x14, 0x11, 0xa6, 0x48,
79 0xd7, 0x0e, 0x6e, 0x70, 0xad, 0xfb, 0x3f, 0x36,
80 0x05, 0x76, 0x4b, 0xe4, 0x28, 0x50, 0x4a, 0xf2,
81 },
82 },
83};
84
85#define N_TLS_PRF_TESTS \
86 (sizeof(tls_prf_tests) / sizeof(*tls_prf_tests))
87
88#define TLS_PRF_SEED1 "tls prf seed 1"
89#define TLS_PRF_SEED2 "tls prf seed 2"
90#define TLS_PRF_SEED3 "tls prf seed 3"
91#define TLS_PRF_SEED4 "tls prf seed 4"
92#define TLS_PRF_SEED5 "tls prf seed 5"
93#define TLS_PRF_SECRET "tls prf secretz"
94
95static void
96hexdump(const unsigned char *buf, size_t len)
97{
98 size_t i;
99
100 for (i = 1; i <= len; i++)
101 fprintf(stderr, " 0x%02hhx,%s", buf[i - 1], i % 8 ? "" : "\n");
102
103 fprintf(stderr, "\n");
104}
105
106static int
107do_tls_prf_test(int test_no, const struct tls_prf_test *tpt)
108{
109 unsigned char *out = NULL;
110 const SSL_CIPHER *cipher;
111 SSL_CTX *ssl_ctx = NULL;
112 SSL *ssl = NULL;
113 int failure = 1;
114 int len;
115
116 fprintf(stderr, "Test %d - %s\n", test_no, tpt->desc);
117
118 if ((out = malloc(TLS_PRF_OUT_LEN)) == NULL)
119 errx(1, "failed to allocate out");
120
121 if ((ssl_ctx = SSL_CTX_new(tpt->ssl_method())) == NULL)
122 errx(1, "failed to create SSL context");
123 if ((ssl = SSL_new(ssl_ctx)) == NULL)
124 errx(1, "failed to create SSL context");
125
126 if ((cipher = ssl3_get_cipher_by_value(tpt->cipher_value)) == NULL) {
127 fprintf(stderr, "FAIL: no cipher %hx\n", tpt->cipher_value);
128 goto failure;
129 }
130
131 ssl->s3->hs.cipher = cipher;
132
133 for (len = 1; len <= TLS_PRF_OUT_LEN; len++) {
134 memset(out, 'A', TLS_PRF_OUT_LEN);
135
136 if (tls1_PRF(ssl, TLS_PRF_SECRET, sizeof(TLS_PRF_SECRET),
137 TLS_PRF_SEED1, sizeof(TLS_PRF_SEED1), TLS_PRF_SEED2,
138 sizeof(TLS_PRF_SEED2), TLS_PRF_SEED3, sizeof(TLS_PRF_SEED3),
139 TLS_PRF_SEED4, sizeof(TLS_PRF_SEED4), TLS_PRF_SEED5,
140 sizeof(TLS_PRF_SEED5), out, len) != 1) {
141 fprintf(stderr, "FAIL: tls_PRF failed for len %d\n",
142 len);
143 goto failure;
144 }
145
146 if (memcmp(out, tpt->out, len) != 0) {
147 fprintf(stderr, "FAIL: tls_PRF output differs for "
148 "len %d\n", len);
149 fprintf(stderr, "output:\n");
150 hexdump(out, TLS_PRF_OUT_LEN);
151 fprintf(stderr, "test data:\n");
152 hexdump(tpt->out, TLS_PRF_OUT_LEN);
153 fprintf(stderr, "\n");
154 goto failure;
155 }
156 }
157
158 failure = 0;
159
160 failure:
161 SSL_free(ssl);
162 SSL_CTX_free(ssl_ctx);
163
164 free(out);
165
166 return failure;
167}
168
169int
170main(int argc, char **argv)
171{
172 int failed = 0;
173 size_t i;
174
175 SSL_library_init();
176 SSL_load_error_strings();
177
178 for (i = 0; i < N_TLS_PRF_TESTS; i++)
179 failed |= do_tls_prf_test(i, &tls_prf_tests[i]);
180
181 return failed;
182}