2 * Copyright 2012-2016 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the OpenSSL license (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
12 #ifndef OPENSSL_NO_SSL_TRACE
14 /* Packet trace support for OpenSSL */
21 # define ssl_trace_str(val, tbl) \
22 do_ssl_trace_str(val, tbl, OSSL_NELEM(tbl))
24 # define ssl_trace_list(bio, indent, msg, msglen, value, table) \
25 do_ssl_trace_list(bio, indent, msg, msglen, value, \
26 table, OSSL_NELEM(table))
28 static const char *do_ssl_trace_str(int val
, ssl_trace_tbl
*tbl
, size_t ntbl
)
31 for (i
= 0; i
< ntbl
; i
++, tbl
++) {
38 static int do_ssl_trace_list(BIO
*bio
, int indent
,
39 const unsigned char *msg
, size_t msglen
,
40 size_t vlen
, ssl_trace_tbl
*tbl
, size_t ntbl
)
48 val
= (val
<< 8) | msg
[1];
49 BIO_indent(bio
, indent
, 80);
50 BIO_printf(bio
, "%s (%d)\n", do_ssl_trace_str(val
, tbl
, ntbl
), val
);
59 static ssl_trace_tbl ssl_version_tbl
[] = {
60 {SSL3_VERSION
, "SSL 3.0"},
61 {TLS1_VERSION
, "TLS 1.0"},
62 {TLS1_1_VERSION
, "TLS 1.1"},
63 {TLS1_2_VERSION
, "TLS 1.2"},
64 {TLS1_3_VERSION
, "TLS 1.3"},
65 /* TODO(TLS1.3): Remove this line before release */
66 {TLS1_3_VERSION_DRAFT
, TLS1_3_VERSION_DRAFT_TXT
},
67 {DTLS1_VERSION
, "DTLS 1.0"},
68 {DTLS1_2_VERSION
, "DTLS 1.2"},
69 {DTLS1_BAD_VER
, "DTLS 1.0 (bad)"}
72 static ssl_trace_tbl ssl_content_tbl
[] = {
73 {SSL3_RT_CHANGE_CIPHER_SPEC
, "ChangeCipherSpec"},
74 {SSL3_RT_ALERT
, "Alert"},
75 {SSL3_RT_HANDSHAKE
, "Handshake"},
76 {SSL3_RT_APPLICATION_DATA
, "ApplicationData"},
80 static ssl_trace_tbl ssl_handshake_tbl
[] = {
81 {SSL3_MT_HELLO_REQUEST
, "HelloRequest"},
82 {SSL3_MT_CLIENT_HELLO
, "ClientHello"},
83 {SSL3_MT_SERVER_HELLO
, "ServerHello"},
84 {DTLS1_MT_HELLO_VERIFY_REQUEST
, "HelloVerifyRequest"},
85 {SSL3_MT_NEWSESSION_TICKET
, "NewSessionTicket"},
86 {SSL3_MT_CERTIFICATE
, "Certificate"},
87 {SSL3_MT_SERVER_KEY_EXCHANGE
, "ServerKeyExchange"},
88 {SSL3_MT_CERTIFICATE_REQUEST
, "CertificateRequest"},
89 {SSL3_MT_CLIENT_KEY_EXCHANGE
, "ClientKeyExchange"},
90 {SSL3_MT_CERTIFICATE_STATUS
, "CertificateStatus"},
91 {SSL3_MT_SERVER_DONE
, "ServerHelloDone"},
92 {SSL3_MT_CERTIFICATE_VERIFY
, "CertificateVerify"},
93 {SSL3_MT_CLIENT_KEY_EXCHANGE
, "ClientKeyExchange"},
94 {SSL3_MT_FINISHED
, "Finished"},
95 {SSL3_MT_CERTIFICATE_STATUS
, "CertificateStatus"}
99 static ssl_trace_tbl ssl_ciphers_tbl
[] = {
100 {0x0000, "SSL_NULL_WITH_NULL_NULL"},
101 {0x0001, "SSL_RSA_WITH_NULL_MD5"},
102 {0x0002, "SSL_RSA_WITH_NULL_SHA"},
103 {0x0003, "SSL_RSA_EXPORT_WITH_RC4_40_MD5"},
104 {0x0004, "SSL_RSA_WITH_RC4_128_MD5"},
105 {0x0005, "SSL_RSA_WITH_RC4_128_SHA"},
106 {0x0006, "SSL_RSA_EXPORT_WITH_RC2_CBC_40_MD5"},
107 {0x0007, "SSL_RSA_WITH_IDEA_CBC_SHA"},
108 {0x0008, "SSL_RSA_EXPORT_WITH_DES40_CBC_SHA"},
109 {0x0009, "SSL_RSA_WITH_DES_CBC_SHA"},
110 {0x000A, "SSL_RSA_WITH_3DES_EDE_CBC_SHA"},
111 {0x000B, "SSL_DH_DSS_EXPORT_WITH_DES40_CBC_SHA"},
112 {0x000C, "SSL_DH_DSS_WITH_DES_CBC_SHA"},
113 {0x000D, "SSL_DH_DSS_WITH_3DES_EDE_CBC_SHA"},
114 {0x000E, "SSL_DH_RSA_EXPORT_WITH_DES40_CBC_SHA"},
115 {0x000F, "SSL_DH_RSA_WITH_DES_CBC_SHA"},
116 {0x0010, "SSL_DH_RSA_WITH_3DES_EDE_CBC_SHA"},
117 {0x0011, "SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA"},
118 {0x0012, "SSL_DHE_DSS_WITH_DES_CBC_SHA"},
119 {0x0013, "SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA"},
120 {0x0014, "SSL_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA"},
121 {0x0015, "SSL_DHE_RSA_WITH_DES_CBC_SHA"},
122 {0x0016, "SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA"},
123 {0x0017, "SSL_DH_anon_EXPORT_WITH_RC4_40_MD5"},
124 {0x0018, "SSL_DH_anon_WITH_RC4_128_MD5"},
125 {0x0019, "SSL_DH_anon_EXPORT_WITH_DES40_CBC_SHA"},
126 {0x001A, "SSL_DH_anon_WITH_DES_CBC_SHA"},
127 {0x001B, "SSL_DH_anon_WITH_3DES_EDE_CBC_SHA"},
128 {0x001D, "SSL_FORTEZZA_KEA_WITH_FORTEZZA_CBC_SHA"},
129 {0x001E, "SSL_FORTEZZA_KEA_WITH_RC4_128_SHA"},
130 {0x001F, "TLS_KRB5_WITH_3DES_EDE_CBC_SHA"},
131 {0x0020, "TLS_KRB5_WITH_RC4_128_SHA"},
132 {0x0021, "TLS_KRB5_WITH_IDEA_CBC_SHA"},
133 {0x0022, "TLS_KRB5_WITH_DES_CBC_MD5"},
134 {0x0023, "TLS_KRB5_WITH_3DES_EDE_CBC_MD5"},
135 {0x0024, "TLS_KRB5_WITH_RC4_128_MD5"},
136 {0x0025, "TLS_KRB5_WITH_IDEA_CBC_MD5"},
137 {0x0026, "TLS_KRB5_EXPORT_WITH_DES_CBC_40_SHA"},
138 {0x0027, "TLS_KRB5_EXPORT_WITH_RC2_CBC_40_SHA"},
139 {0x0028, "TLS_KRB5_EXPORT_WITH_RC4_40_SHA"},
140 {0x0029, "TLS_KRB5_EXPORT_WITH_DES_CBC_40_MD5"},
141 {0x002A, "TLS_KRB5_EXPORT_WITH_RC2_CBC_40_MD5"},
142 {0x002B, "TLS_KRB5_EXPORT_WITH_RC4_40_MD5"},
143 {0x002C, "TLS_PSK_WITH_NULL_SHA"},
144 {0x002D, "TLS_DHE_PSK_WITH_NULL_SHA"},
145 {0x002E, "TLS_RSA_PSK_WITH_NULL_SHA"},
146 {0x002F, "TLS_RSA_WITH_AES_128_CBC_SHA"},
147 {0x0030, "TLS_DH_DSS_WITH_AES_128_CBC_SHA"},
148 {0x0031, "TLS_DH_RSA_WITH_AES_128_CBC_SHA"},
149 {0x0032, "TLS_DHE_DSS_WITH_AES_128_CBC_SHA"},
150 {0x0033, "TLS_DHE_RSA_WITH_AES_128_CBC_SHA"},
151 {0x0034, "TLS_DH_anon_WITH_AES_128_CBC_SHA"},
152 {0x0035, "TLS_RSA_WITH_AES_256_CBC_SHA"},
153 {0x0036, "TLS_DH_DSS_WITH_AES_256_CBC_SHA"},
154 {0x0037, "TLS_DH_RSA_WITH_AES_256_CBC_SHA"},
155 {0x0038, "TLS_DHE_DSS_WITH_AES_256_CBC_SHA"},
156 {0x0039, "TLS_DHE_RSA_WITH_AES_256_CBC_SHA"},
157 {0x003A, "TLS_DH_anon_WITH_AES_256_CBC_SHA"},
158 {0x003B, "TLS_RSA_WITH_NULL_SHA256"},
159 {0x003C, "TLS_RSA_WITH_AES_128_CBC_SHA256"},
160 {0x003D, "TLS_RSA_WITH_AES_256_CBC_SHA256"},
161 {0x003E, "TLS_DH_DSS_WITH_AES_128_CBC_SHA256"},
162 {0x003F, "TLS_DH_RSA_WITH_AES_128_CBC_SHA256"},
163 {0x0040, "TLS_DHE_DSS_WITH_AES_128_CBC_SHA256"},
164 {0x0041, "TLS_RSA_WITH_CAMELLIA_128_CBC_SHA"},
165 {0x0042, "TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA"},
166 {0x0043, "TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA"},
167 {0x0044, "TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA"},
168 {0x0045, "TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA"},
169 {0x0046, "TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA"},
170 {0x0067, "TLS_DHE_RSA_WITH_AES_128_CBC_SHA256"},
171 {0x0068, "TLS_DH_DSS_WITH_AES_256_CBC_SHA256"},
172 {0x0069, "TLS_DH_RSA_WITH_AES_256_CBC_SHA256"},
173 {0x006A, "TLS_DHE_DSS_WITH_AES_256_CBC_SHA256"},
174 {0x006B, "TLS_DHE_RSA_WITH_AES_256_CBC_SHA256"},
175 {0x006C, "TLS_DH_anon_WITH_AES_128_CBC_SHA256"},
176 {0x006D, "TLS_DH_anon_WITH_AES_256_CBC_SHA256"},
177 {0x0084, "TLS_RSA_WITH_CAMELLIA_256_CBC_SHA"},
178 {0x0085, "TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA"},
179 {0x0086, "TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA"},
180 {0x0087, "TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA"},
181 {0x0088, "TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA"},
182 {0x0089, "TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA"},
183 {0x008A, "TLS_PSK_WITH_RC4_128_SHA"},
184 {0x008B, "TLS_PSK_WITH_3DES_EDE_CBC_SHA"},
185 {0x008C, "TLS_PSK_WITH_AES_128_CBC_SHA"},
186 {0x008D, "TLS_PSK_WITH_AES_256_CBC_SHA"},
187 {0x008E, "TLS_DHE_PSK_WITH_RC4_128_SHA"},
188 {0x008F, "TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA"},
189 {0x0090, "TLS_DHE_PSK_WITH_AES_128_CBC_SHA"},
190 {0x0091, "TLS_DHE_PSK_WITH_AES_256_CBC_SHA"},
191 {0x0092, "TLS_RSA_PSK_WITH_RC4_128_SHA"},
192 {0x0093, "TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA"},
193 {0x0094, "TLS_RSA_PSK_WITH_AES_128_CBC_SHA"},
194 {0x0095, "TLS_RSA_PSK_WITH_AES_256_CBC_SHA"},
195 {0x0096, "TLS_RSA_WITH_SEED_CBC_SHA"},
196 {0x0097, "TLS_DH_DSS_WITH_SEED_CBC_SHA"},
197 {0x0098, "TLS_DH_RSA_WITH_SEED_CBC_SHA"},
198 {0x0099, "TLS_DHE_DSS_WITH_SEED_CBC_SHA"},
199 {0x009A, "TLS_DHE_RSA_WITH_SEED_CBC_SHA"},
200 {0x009B, "TLS_DH_anon_WITH_SEED_CBC_SHA"},
201 {0x009C, "TLS_RSA_WITH_AES_128_GCM_SHA256"},
202 {0x009D, "TLS_RSA_WITH_AES_256_GCM_SHA384"},
203 {0x009E, "TLS_DHE_RSA_WITH_AES_128_GCM_SHA256"},
204 {0x009F, "TLS_DHE_RSA_WITH_AES_256_GCM_SHA384"},
205 {0x00A0, "TLS_DH_RSA_WITH_AES_128_GCM_SHA256"},
206 {0x00A1, "TLS_DH_RSA_WITH_AES_256_GCM_SHA384"},
207 {0x00A2, "TLS_DHE_DSS_WITH_AES_128_GCM_SHA256"},
208 {0x00A3, "TLS_DHE_DSS_WITH_AES_256_GCM_SHA384"},
209 {0x00A4, "TLS_DH_DSS_WITH_AES_128_GCM_SHA256"},
210 {0x00A5, "TLS_DH_DSS_WITH_AES_256_GCM_SHA384"},
211 {0x00A6, "TLS_DH_anon_WITH_AES_128_GCM_SHA256"},
212 {0x00A7, "TLS_DH_anon_WITH_AES_256_GCM_SHA384"},
213 {0x00A8, "TLS_PSK_WITH_AES_128_GCM_SHA256"},
214 {0x00A9, "TLS_PSK_WITH_AES_256_GCM_SHA384"},
215 {0x00AA, "TLS_DHE_PSK_WITH_AES_128_GCM_SHA256"},
216 {0x00AB, "TLS_DHE_PSK_WITH_AES_256_GCM_SHA384"},
217 {0x00AC, "TLS_RSA_PSK_WITH_AES_128_GCM_SHA256"},
218 {0x00AD, "TLS_RSA_PSK_WITH_AES_256_GCM_SHA384"},
219 {0x00AE, "TLS_PSK_WITH_AES_128_CBC_SHA256"},
220 {0x00AF, "TLS_PSK_WITH_AES_256_CBC_SHA384"},
221 {0x00B0, "TLS_PSK_WITH_NULL_SHA256"},
222 {0x00B1, "TLS_PSK_WITH_NULL_SHA384"},
223 {0x00B2, "TLS_DHE_PSK_WITH_AES_128_CBC_SHA256"},
224 {0x00B3, "TLS_DHE_PSK_WITH_AES_256_CBC_SHA384"},
225 {0x00B4, "TLS_DHE_PSK_WITH_NULL_SHA256"},
226 {0x00B5, "TLS_DHE_PSK_WITH_NULL_SHA384"},
227 {0x00B6, "TLS_RSA_PSK_WITH_AES_128_CBC_SHA256"},
228 {0x00B7, "TLS_RSA_PSK_WITH_AES_256_CBC_SHA384"},
229 {0x00B8, "TLS_RSA_PSK_WITH_NULL_SHA256"},
230 {0x00B9, "TLS_RSA_PSK_WITH_NULL_SHA384"},
231 {0x00BA, "TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256"},
232 {0x00BB, "TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA256"},
233 {0x00BC, "TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA256"},
234 {0x00BD, "TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256"},
235 {0x00BE, "TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256"},
236 {0x00BF, "TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA256"},
237 {0x00C0, "TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256"},
238 {0x00C1, "TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA256"},
239 {0x00C2, "TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256"},
240 {0x00C3, "TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256"},
241 {0x00C4, "TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256"},
242 {0x00C5, "TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA256"},
243 {0x00FF, "TLS_EMPTY_RENEGOTIATION_INFO_SCSV"},
244 {0x5600, "TLS_FALLBACK_SCSV"},
245 {0xC001, "TLS_ECDH_ECDSA_WITH_NULL_SHA"},
246 {0xC002, "TLS_ECDH_ECDSA_WITH_RC4_128_SHA"},
247 {0xC003, "TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA"},
248 {0xC004, "TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA"},
249 {0xC005, "TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA"},
250 {0xC006, "TLS_ECDHE_ECDSA_WITH_NULL_SHA"},
251 {0xC007, "TLS_ECDHE_ECDSA_WITH_RC4_128_SHA"},
252 {0xC008, "TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA"},
253 {0xC009, "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA"},
254 {0xC00A, "TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA"},
255 {0xC00B, "TLS_ECDH_RSA_WITH_NULL_SHA"},
256 {0xC00C, "TLS_ECDH_RSA_WITH_RC4_128_SHA"},
257 {0xC00D, "TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA"},
258 {0xC00E, "TLS_ECDH_RSA_WITH_AES_128_CBC_SHA"},
259 {0xC00F, "TLS_ECDH_RSA_WITH_AES_256_CBC_SHA"},
260 {0xC010, "TLS_ECDHE_RSA_WITH_NULL_SHA"},
261 {0xC011, "TLS_ECDHE_RSA_WITH_RC4_128_SHA"},
262 {0xC012, "TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA"},
263 {0xC013, "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA"},
264 {0xC014, "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA"},
265 {0xC015, "TLS_ECDH_anon_WITH_NULL_SHA"},
266 {0xC016, "TLS_ECDH_anon_WITH_RC4_128_SHA"},
267 {0xC017, "TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA"},
268 {0xC018, "TLS_ECDH_anon_WITH_AES_128_CBC_SHA"},
269 {0xC019, "TLS_ECDH_anon_WITH_AES_256_CBC_SHA"},
270 {0xC01A, "TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA"},
271 {0xC01B, "TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA"},
272 {0xC01C, "TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA"},
273 {0xC01D, "TLS_SRP_SHA_WITH_AES_128_CBC_SHA"},
274 {0xC01E, "TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA"},
275 {0xC01F, "TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA"},
276 {0xC020, "TLS_SRP_SHA_WITH_AES_256_CBC_SHA"},
277 {0xC021, "TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA"},
278 {0xC022, "TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA"},
279 {0xC023, "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256"},
280 {0xC024, "TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384"},
281 {0xC025, "TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256"},
282 {0xC026, "TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384"},
283 {0xC027, "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256"},
284 {0xC028, "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384"},
285 {0xC029, "TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256"},
286 {0xC02A, "TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384"},
287 {0xC02B, "TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256"},
288 {0xC02C, "TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384"},
289 {0xC02D, "TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256"},
290 {0xC02E, "TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384"},
291 {0xC02F, "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256"},
292 {0xC030, "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384"},
293 {0xC031, "TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256"},
294 {0xC032, "TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384"},
295 {0xC033, "TLS_ECDHE_PSK_WITH_RC4_128_SHA"},
296 {0xC034, "TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA"},
297 {0xC035, "TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA"},
298 {0xC036, "TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA"},
299 {0xC037, "TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256"},
300 {0xC038, "TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384"},
301 {0xC039, "TLS_ECDHE_PSK_WITH_NULL_SHA"},
302 {0xC03A, "TLS_ECDHE_PSK_WITH_NULL_SHA256"},
303 {0xC03B, "TLS_ECDHE_PSK_WITH_NULL_SHA384"},
304 {0xC03C, "TLS_RSA_WITH_ARIA_128_CBC_SHA256"},
305 {0xC03D, "TLS_RSA_WITH_ARIA_256_CBC_SHA384"},
306 {0xC03E, "TLS_DH_DSS_WITH_ARIA_128_CBC_SHA256"},
307 {0xC03F, "TLS_DH_DSS_WITH_ARIA_256_CBC_SHA384"},
308 {0xC040, "TLS_DH_RSA_WITH_ARIA_128_CBC_SHA256"},
309 {0xC041, "TLS_DH_RSA_WITH_ARIA_256_CBC_SHA384"},
310 {0xC042, "TLS_DHE_DSS_WITH_ARIA_128_CBC_SHA256"},
311 {0xC043, "TLS_DHE_DSS_WITH_ARIA_256_CBC_SHA384"},
312 {0xC044, "TLS_DHE_RSA_WITH_ARIA_128_CBC_SHA256"},
313 {0xC045, "TLS_DHE_RSA_WITH_ARIA_256_CBC_SHA384"},
314 {0xC046, "TLS_DH_anon_WITH_ARIA_128_CBC_SHA256"},
315 {0xC047, "TLS_DH_anon_WITH_ARIA_256_CBC_SHA384"},
316 {0xC048, "TLS_ECDHE_ECDSA_WITH_ARIA_128_CBC_SHA256"},
317 {0xC049, "TLS_ECDHE_ECDSA_WITH_ARIA_256_CBC_SHA384"},
318 {0xC04A, "TLS_ECDH_ECDSA_WITH_ARIA_128_CBC_SHA256"},
319 {0xC04B, "TLS_ECDH_ECDSA_WITH_ARIA_256_CBC_SHA384"},
320 {0xC04C, "TLS_ECDHE_RSA_WITH_ARIA_128_CBC_SHA256"},
321 {0xC04D, "TLS_ECDHE_RSA_WITH_ARIA_256_CBC_SHA384"},
322 {0xC04E, "TLS_ECDH_RSA_WITH_ARIA_128_CBC_SHA256"},
323 {0xC04F, "TLS_ECDH_RSA_WITH_ARIA_256_CBC_SHA384"},
324 {0xC050, "TLS_RSA_WITH_ARIA_128_GCM_SHA256"},
325 {0xC051, "TLS_RSA_WITH_ARIA_256_GCM_SHA384"},
326 {0xC052, "TLS_DHE_RSA_WITH_ARIA_128_GCM_SHA256"},
327 {0xC053, "TLS_DHE_RSA_WITH_ARIA_256_GCM_SHA384"},
328 {0xC054, "TLS_DH_RSA_WITH_ARIA_128_GCM_SHA256"},
329 {0xC055, "TLS_DH_RSA_WITH_ARIA_256_GCM_SHA384"},
330 {0xC056, "TLS_DHE_DSS_WITH_ARIA_128_GCM_SHA256"},
331 {0xC057, "TLS_DHE_DSS_WITH_ARIA_256_GCM_SHA384"},
332 {0xC058, "TLS_DH_DSS_WITH_ARIA_128_GCM_SHA256"},
333 {0xC059, "TLS_DH_DSS_WITH_ARIA_256_GCM_SHA384"},
334 {0xC05A, "TLS_DH_anon_WITH_ARIA_128_GCM_SHA256"},
335 {0xC05B, "TLS_DH_anon_WITH_ARIA_256_GCM_SHA384"},
336 {0xC05C, "TLS_ECDHE_ECDSA_WITH_ARIA_128_GCM_SHA256"},
337 {0xC05D, "TLS_ECDHE_ECDSA_WITH_ARIA_256_GCM_SHA384"},
338 {0xC05E, "TLS_ECDH_ECDSA_WITH_ARIA_128_GCM_SHA256"},
339 {0xC05F, "TLS_ECDH_ECDSA_WITH_ARIA_256_GCM_SHA384"},
340 {0xC060, "TLS_ECDHE_RSA_WITH_ARIA_128_GCM_SHA256"},
341 {0xC061, "TLS_ECDHE_RSA_WITH_ARIA_256_GCM_SHA384"},
342 {0xC062, "TLS_ECDH_RSA_WITH_ARIA_128_GCM_SHA256"},
343 {0xC063, "TLS_ECDH_RSA_WITH_ARIA_256_GCM_SHA384"},
344 {0xC064, "TLS_PSK_WITH_ARIA_128_CBC_SHA256"},
345 {0xC065, "TLS_PSK_WITH_ARIA_256_CBC_SHA384"},
346 {0xC066, "TLS_DHE_PSK_WITH_ARIA_128_CBC_SHA256"},
347 {0xC067, "TLS_DHE_PSK_WITH_ARIA_256_CBC_SHA384"},
348 {0xC068, "TLS_RSA_PSK_WITH_ARIA_128_CBC_SHA256"},
349 {0xC069, "TLS_RSA_PSK_WITH_ARIA_256_CBC_SHA384"},
350 {0xC06A, "TLS_PSK_WITH_ARIA_128_GCM_SHA256"},
351 {0xC06B, "TLS_PSK_WITH_ARIA_256_GCM_SHA384"},
352 {0xC06C, "TLS_DHE_PSK_WITH_ARIA_128_GCM_SHA256"},
353 {0xC06D, "TLS_DHE_PSK_WITH_ARIA_256_GCM_SHA384"},
354 {0xC06E, "TLS_RSA_PSK_WITH_ARIA_128_GCM_SHA256"},
355 {0xC06F, "TLS_RSA_PSK_WITH_ARIA_256_GCM_SHA384"},
356 {0xC070, "TLS_ECDHE_PSK_WITH_ARIA_128_CBC_SHA256"},
357 {0xC071, "TLS_ECDHE_PSK_WITH_ARIA_256_CBC_SHA384"},
358 {0xC072, "TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256"},
359 {0xC073, "TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384"},
360 {0xC074, "TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256"},
361 {0xC075, "TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384"},
362 {0xC076, "TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256"},
363 {0xC077, "TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384"},
364 {0xC078, "TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256"},
365 {0xC079, "TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384"},
366 {0xC07A, "TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256"},
367 {0xC07B, "TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384"},
368 {0xC07C, "TLS_DHE_RSA_WITH_CAMELLIA_128_GCM_SHA256"},
369 {0xC07D, "TLS_DHE_RSA_WITH_CAMELLIA_256_GCM_SHA384"},
370 {0xC07E, "TLS_DH_RSA_WITH_CAMELLIA_128_GCM_SHA256"},
371 {0xC07F, "TLS_DH_RSA_WITH_CAMELLIA_256_GCM_SHA384"},
372 {0xC080, "TLS_DHE_DSS_WITH_CAMELLIA_128_GCM_SHA256"},
373 {0xC081, "TLS_DHE_DSS_WITH_CAMELLIA_256_GCM_SHA384"},
374 {0xC082, "TLS_DH_DSS_WITH_CAMELLIA_128_GCM_SHA256"},
375 {0xC083, "TLS_DH_DSS_WITH_CAMELLIA_256_GCM_SHA384"},
376 {0xC084, "TLS_DH_anon_WITH_CAMELLIA_128_GCM_SHA256"},
377 {0xC085, "TLS_DH_anon_WITH_CAMELLIA_256_GCM_SHA384"},
378 {0xC086, "TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256"},
379 {0xC087, "TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_GCM_SHA384"},
380 {0xC088, "TLS_ECDH_ECDSA_WITH_CAMELLIA_128_GCM_SHA256"},
381 {0xC089, "TLS_ECDH_ECDSA_WITH_CAMELLIA_256_GCM_SHA384"},
382 {0xC08A, "TLS_ECDHE_RSA_WITH_CAMELLIA_128_GCM_SHA256"},
383 {0xC08B, "TLS_ECDHE_RSA_WITH_CAMELLIA_256_GCM_SHA384"},
384 {0xC08C, "TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256"},
385 {0xC08D, "TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384"},
386 {0xC08E, "TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256"},
387 {0xC08F, "TLS_PSK_WITH_CAMELLIA_256_GCM_SHA384"},
388 {0xC090, "TLS_DHE_PSK_WITH_CAMELLIA_128_GCM_SHA256"},
389 {0xC091, "TLS_DHE_PSK_WITH_CAMELLIA_256_GCM_SHA384"},
390 {0xC092, "TLS_RSA_PSK_WITH_CAMELLIA_128_GCM_SHA256"},
391 {0xC093, "TLS_RSA_PSK_WITH_CAMELLIA_256_GCM_SHA384"},
392 {0xC094, "TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256"},
393 {0xC095, "TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384"},
394 {0xC096, "TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256"},
395 {0xC097, "TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384"},
396 {0xC098, "TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256"},
397 {0xC099, "TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384"},
398 {0xC09A, "TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256"},
399 {0xC09B, "TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384"},
400 {0xC09C, "TLS_RSA_WITH_AES_128_CCM"},
401 {0xC09D, "TLS_RSA_WITH_AES_256_CCM"},
402 {0xC09E, "TLS_DHE_RSA_WITH_AES_128_CCM"},
403 {0xC09F, "TLS_DHE_RSA_WITH_AES_256_CCM"},
404 {0xC0A0, "TLS_RSA_WITH_AES_128_CCM_8"},
405 {0xC0A1, "TLS_RSA_WITH_AES_256_CCM_8"},
406 {0xC0A2, "TLS_DHE_RSA_WITH_AES_128_CCM_8"},
407 {0xC0A3, "TLS_DHE_RSA_WITH_AES_256_CCM_8"},
408 {0xC0A4, "TLS_PSK_WITH_AES_128_CCM"},
409 {0xC0A5, "TLS_PSK_WITH_AES_256_CCM"},
410 {0xC0A6, "TLS_DHE_PSK_WITH_AES_128_CCM"},
411 {0xC0A7, "TLS_DHE_PSK_WITH_AES_256_CCM"},
412 {0xC0A8, "TLS_PSK_WITH_AES_128_CCM_8"},
413 {0xC0A9, "TLS_PSK_WITH_AES_256_CCM_8"},
414 {0xC0AA, "TLS_PSK_DHE_WITH_AES_128_CCM_8"},
415 {0xC0AB, "TLS_PSK_DHE_WITH_AES_256_CCM_8"},
416 {0xC0AC, "TLS_ECDHE_ECDSA_WITH_AES_128_CCM"},
417 {0xC0AD, "TLS_ECDHE_ECDSA_WITH_AES_256_CCM"},
418 {0xC0AE, "TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8"},
419 {0xC0AF, "TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8"},
420 {0xCCA8, "TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305"},
421 {0xCCA9, "TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305"},
422 {0xCCAA, "TLS_DHE_RSA_WITH_CHACHA20_POLY1305"},
423 {0xCCAB, "TLS_PSK_WITH_CHACHA20_POLY1305"},
424 {0xCCAC, "TLS_ECDHE_PSK_WITH_CHACHA20_POLY1305"},
425 {0xCCAD, "TLS_DHE_PSK_WITH_CHACHA20_POLY1305"},
426 {0xCCAE, "TLS_RSA_PSK_WITH_CHACHA20_POLY1305"},
427 {0x1301, "TLS_AES_128_GCM_SHA256"},
428 {0xFEFE, "SSL_RSA_FIPS_WITH_DES_CBC_SHA"},
429 {0xFEFF, "SSL_RSA_FIPS_WITH_3DES_EDE_CBC_SHA"},
432 /* Compression methods */
433 static ssl_trace_tbl ssl_comp_tbl
[] = {
434 {0x0000, "No Compression"},
435 {0x0001, "Zlib Compression"}
439 static ssl_trace_tbl ssl_exts_tbl
[] = {
440 {TLSEXT_TYPE_server_name
, "server_name"},
441 {TLSEXT_TYPE_max_fragment_length
, "max_fragment_length"},
442 {TLSEXT_TYPE_client_certificate_url
, "client_certificate_url"},
443 {TLSEXT_TYPE_trusted_ca_keys
, "trusted_ca_keys"},
444 {TLSEXT_TYPE_truncated_hmac
, "truncated_hmac"},
445 {TLSEXT_TYPE_status_request
, "status_request"},
446 {TLSEXT_TYPE_user_mapping
, "user_mapping"},
447 {TLSEXT_TYPE_client_authz
, "client_authz"},
448 {TLSEXT_TYPE_server_authz
, "server_authz"},
449 {TLSEXT_TYPE_cert_type
, "cert_type"},
450 {TLSEXT_TYPE_key_share
, "key_share"},
451 {TLSEXT_TYPE_supported_groups
, "supported_groups"},
452 {TLSEXT_TYPE_ec_point_formats
, "ec_point_formats"},
453 {TLSEXT_TYPE_srp
, "srp"},
454 {TLSEXT_TYPE_signature_algorithms
, "signature_algorithms"},
455 {TLSEXT_TYPE_use_srtp
, "use_srtp"},
456 {TLSEXT_TYPE_session_ticket
, "session_ticket"},
457 {TLSEXT_TYPE_supported_versions
, "supported_versions"},
458 {TLSEXT_TYPE_renegotiate
, "renegotiate"},
459 # ifndef OPENSSL_NO_NEXTPROTONEG
460 {TLSEXT_TYPE_next_proto_neg
, "next_proto_neg"},
462 {TLSEXT_TYPE_signed_certificate_timestamp
, "signed_certificate_timestamps"},
463 {TLSEXT_TYPE_padding
, "padding"},
464 {TLSEXT_TYPE_encrypt_then_mac
, "encrypt_then_mac"},
465 {TLSEXT_TYPE_extended_master_secret
, "extended_master_secret"}
468 static ssl_trace_tbl ssl_groups_tbl
[] = {
469 {1, "sect163k1 (K-163)"},
471 {3, "sect163r2 (B-163)"},
474 {6, "sect233k1 (K-233)"},
475 {7, "sect233r1 (B-233)"},
477 {9, "sect283k1 (K-283)"},
478 {10, "sect283r1 (B-283)"},
479 {11, "sect409k1 (K-409)"},
480 {12, "sect409r1 (B-409)"},
481 {13, "sect571k1 (K-571)"},
482 {14, "sect571r1 (B-571)"},
487 {19, "secp192r1 (P-192)"},
489 {21, "secp224r1 (P-224)"},
491 {23, "secp256r1 (P-256)"},
492 {24, "secp384r1 (P-384)"},
493 {25, "secp521r1 (P-521)"},
494 {26, "brainpoolP256r1"},
495 {27, "brainpoolP384r1"},
496 {28, "brainpoolP512r1"},
498 {0xFF01, "arbitrary_explicit_prime_curves"},
499 {0xFF02, "arbitrary_explicit_char2_curves"}
502 static ssl_trace_tbl ssl_point_tbl
[] = {
504 {1, "ansiX962_compressed_prime"},
505 {2, "ansiX962_compressed_char2"}
508 static ssl_trace_tbl ssl_md_tbl
[] = {
509 {TLSEXT_hash_none
, "none"},
510 {TLSEXT_hash_md5
, "md5"},
511 {TLSEXT_hash_sha1
, "sha1"},
512 {TLSEXT_hash_sha224
, "sha224"},
513 {TLSEXT_hash_sha256
, "sha256"},
514 {TLSEXT_hash_sha384
, "sha384"},
515 {TLSEXT_hash_sha512
, "sha512"},
516 {TLSEXT_hash_gostr3411
, "md_gost94"},
517 {TLSEXT_hash_gostr34112012_256
, "md_gost2012_256"},
518 {TLSEXT_hash_gostr34112012_512
, "md_gost2012_512"}
521 static ssl_trace_tbl ssl_sig_tbl
[] = {
522 {TLSEXT_signature_anonymous
, "anonymous"},
523 {TLSEXT_signature_rsa
, "rsa"},
524 {TLSEXT_signature_dsa
, "dsa"},
525 {TLSEXT_signature_ecdsa
, "ecdsa"},
526 {TLSEXT_signature_gostr34102001
, "gost2001"},
527 {TLSEXT_signature_gostr34102012_256
, "gost2012_256"},
528 {TLSEXT_signature_gostr34102012_512
, "gost2012_512"}
531 static ssl_trace_tbl ssl_ctype_tbl
[] = {
536 {5, "rsa_ephemeral_dh"},
537 {6, "dss_ephemeral_dh"},
538 {20, "fortezza_dms"},
540 {65, "rsa_fixed_ecdh"},
541 {66, "ecdsa_fixed_ecdh"}
544 static ssl_trace_tbl ssl_crypto_tbl
[] = {
545 {TLS1_RT_CRYPTO_PREMASTER
, "Premaster Secret"},
546 {TLS1_RT_CRYPTO_CLIENT_RANDOM
, "Client Random"},
547 {TLS1_RT_CRYPTO_SERVER_RANDOM
, "Server Random"},
548 {TLS1_RT_CRYPTO_MASTER
, "Master Secret"},
549 {TLS1_RT_CRYPTO_MAC
| TLS1_RT_CRYPTO_WRITE
, "Write Mac Secret"},
550 {TLS1_RT_CRYPTO_MAC
| TLS1_RT_CRYPTO_READ
, "Read Mac Secret"},
551 {TLS1_RT_CRYPTO_KEY
| TLS1_RT_CRYPTO_WRITE
, "Write Key"},
552 {TLS1_RT_CRYPTO_KEY
| TLS1_RT_CRYPTO_READ
, "Read Key"},
553 {TLS1_RT_CRYPTO_IV
| TLS1_RT_CRYPTO_WRITE
, "Write IV"},
554 {TLS1_RT_CRYPTO_IV
| TLS1_RT_CRYPTO_READ
, "Read IV"},
555 {TLS1_RT_CRYPTO_FIXED_IV
| TLS1_RT_CRYPTO_WRITE
, "Write IV (fixed part)"},
556 {TLS1_RT_CRYPTO_FIXED_IV
| TLS1_RT_CRYPTO_READ
, "Read IV (fixed part)"}
559 static void ssl_print_hex(BIO
*bio
, int indent
, const char *name
,
560 const unsigned char *msg
, size_t msglen
)
563 BIO_indent(bio
, indent
, 80);
564 BIO_printf(bio
, "%s (len=%d): ", name
, (int)msglen
);
565 for (i
= 0; i
< msglen
; i
++)
566 BIO_printf(bio
, "%02X", msg
[i
]);
570 static int ssl_print_hexbuf(BIO
*bio
, int indent
,
571 const char *name
, size_t nlen
,
572 const unsigned char **pmsg
, size_t *pmsglen
)
575 const unsigned char *p
= *pmsg
;
580 blen
= (blen
<< 8) | p
[1];
581 if (*pmsglen
< nlen
+ blen
)
584 ssl_print_hex(bio
, indent
, name
, p
, blen
);
585 *pmsg
+= blen
+ nlen
;
586 *pmsglen
-= blen
+ nlen
;
590 static int ssl_print_version(BIO
*bio
, int indent
, const char *name
,
591 const unsigned char **pmsg
, size_t *pmsglen
,
592 unsigned int *version
)
597 vers
= ((*pmsg
)[0] << 8) | (*pmsg
)[1];
598 if (version
!= NULL
) {
599 /* TODO(TLS1.3): Remove the draft conditional here before release */
600 *version
= (vers
== TLS1_3_VERSION_DRAFT
) ? TLS1_3_VERSION
: vers
;
602 BIO_indent(bio
, indent
, 80);
603 BIO_printf(bio
, "%s=0x%x (%s)\n",
604 name
, vers
, ssl_trace_str(vers
, ssl_version_tbl
));
610 static int ssl_print_random(BIO
*bio
, int indent
,
611 const unsigned char **pmsg
, size_t *pmsglen
)
614 const unsigned char *p
= *pmsg
;
617 tm
= (p
[0] << 24) | (p
[1] << 16) | (p
[2] << 8) | p
[3];
619 BIO_indent(bio
, indent
, 80);
620 BIO_puts(bio
, "Random:\n");
621 BIO_indent(bio
, indent
+ 2, 80);
622 BIO_printf(bio
, "gmt_unix_time=0x%08X\n", tm
);
623 ssl_print_hex(bio
, indent
+ 2, "random_bytes", p
, 28);
629 static int ssl_print_signature(BIO
*bio
, int indent
, SSL
*s
,
630 const unsigned char **pmsg
, size_t *pmsglen
)
634 if (SSL_USE_SIGALGS(s
)) {
635 const unsigned char *p
= *pmsg
;
636 BIO_indent(bio
, indent
, 80);
637 BIO_printf(bio
, "Signature Algorithm %s+%s (%d+%d)\n",
638 ssl_trace_str(p
[0], ssl_md_tbl
),
639 ssl_trace_str(p
[1], ssl_sig_tbl
), p
[0], p
[1]);
643 return ssl_print_hexbuf(bio
, indent
, "Signature", 2, pmsg
, pmsglen
);
646 static int ssl_print_extension(BIO
*bio
, int indent
, int server
, int extype
,
647 const unsigned char *ext
, size_t extlen
)
649 size_t xlen
, share_len
;
650 BIO_indent(bio
, indent
, 80);
651 BIO_printf(bio
, "extension_type=%s(%d), length=%d\n",
652 ssl_trace_str(extype
, ssl_exts_tbl
), extype
, (int)extlen
);
654 case TLSEXT_TYPE_ec_point_formats
:
658 if (extlen
!= xlen
+ 1)
660 return ssl_trace_list(bio
, indent
+ 2, ext
+ 1, xlen
, 1, ssl_point_tbl
);
662 case TLSEXT_TYPE_supported_groups
:
665 xlen
= (ext
[0] << 8) | ext
[1];
666 if (extlen
!= xlen
+ 2)
668 return ssl_trace_list(bio
, indent
+ 2, ext
+ 2, xlen
, 2, ssl_groups_tbl
);
670 case TLSEXT_TYPE_signature_algorithms
:
674 xlen
= (ext
[0] << 8) | ext
[1];
675 if (extlen
!= xlen
+ 2)
681 BIO_indent(bio
, indent
+ 2, 80);
682 BIO_printf(bio
, "%s+%s (%d+%d)\n",
683 ssl_trace_str(ext
[0], ssl_md_tbl
),
684 ssl_trace_str(ext
[1], ssl_sig_tbl
), ext
[0], ext
[1]);
690 case TLSEXT_TYPE_renegotiate
:
694 if (xlen
+ 1 != extlen
)
703 ssl_print_hex(bio
, indent
+ 4, "client_verify_data", ext
, xlen
);
706 ssl_print_hex(bio
, indent
+ 4, "server_verify_data", ext
, xlen
);
709 BIO_indent(bio
, indent
+ 4, 80);
710 BIO_puts(bio
, "<EMPTY>\n");
714 case TLSEXT_TYPE_heartbeat
:
717 case TLSEXT_TYPE_session_ticket
:
719 ssl_print_hex(bio
, indent
+ 4, "ticket", ext
, extlen
);
722 case TLSEXT_TYPE_key_share
:
728 xlen
= (ext
[0] << 8) | ext
[1];
729 if (extlen
!= xlen
+ 2)
733 for (; xlen
> 0; ext
+= share_len
, xlen
-= share_len
) {
738 group_id
= (ext
[0] << 8) | ext
[1];
739 share_len
= (ext
[2] << 8) | ext
[3];
742 if (xlen
< share_len
)
744 BIO_indent(bio
, indent
+ 4, 80);
745 BIO_printf(bio
, "NamedGroup: %s\n",
746 ssl_trace_str(group_id
, ssl_groups_tbl
));
747 ssl_print_hex(bio
, indent
+ 4, "key_exchange: ", ext
, share_len
);
751 case TLSEXT_TYPE_supported_versions
:
755 if (extlen
!= xlen
+ 1)
757 return ssl_trace_list(bio
, indent
+ 2, ext
+ 1, xlen
, 2,
761 BIO_dump_indent(bio
, (const char *)ext
, extlen
, indent
+ 2);
766 static int ssl_print_extensions(BIO
*bio
, int indent
, int server
,
767 const unsigned char *msg
, size_t msglen
)
770 BIO_indent(bio
, indent
, 80);
772 BIO_puts(bio
, "No Extensions\n");
775 extslen
= (msg
[0] << 8) | msg
[1];
776 if (extslen
!= msglen
- 2)
780 BIO_printf(bio
, "extensions, length = %d\n", (int)msglen
);
786 extype
= (msg
[0] << 8) | msg
[1];
787 extlen
= (msg
[2] << 8) | msg
[3];
788 if (msglen
< extlen
+ 4)
791 if (!ssl_print_extension(bio
, indent
+ 2, server
, extype
, msg
, extlen
))
794 msglen
-= extlen
+ 4;
799 static int ssl_print_client_hello(BIO
*bio
, SSL
*ssl
, int indent
,
800 const unsigned char *msg
, size_t msglen
)
804 if (!ssl_print_version(bio
, indent
, "client_version", &msg
, &msglen
, NULL
))
806 if (!ssl_print_random(bio
, indent
, &msg
, &msglen
))
808 if (!ssl_print_hexbuf(bio
, indent
, "session_id", 1, &msg
, &msglen
))
810 if (SSL_IS_DTLS(ssl
)) {
811 if (!ssl_print_hexbuf(bio
, indent
, "cookie", 1, &msg
, &msglen
))
816 len
= (msg
[0] << 8) | msg
[1];
819 BIO_indent(bio
, indent
, 80);
820 BIO_printf(bio
, "cipher_suites (len=%d)\n", (int)len
);
821 if (msglen
< len
|| len
& 1)
824 cs
= (msg
[0] << 8) | msg
[1];
825 BIO_indent(bio
, indent
+ 2, 80);
826 BIO_printf(bio
, "{0x%02X, 0x%02X} %s\n",
827 msg
[0], msg
[1], ssl_trace_str(cs
, ssl_ciphers_tbl
));
839 BIO_indent(bio
, indent
, 80);
840 BIO_printf(bio
, "compression_methods (len=%d)\n", (int)len
);
842 BIO_indent(bio
, indent
+ 2, 80);
843 BIO_printf(bio
, "%s (0x%02X)\n",
844 ssl_trace_str(msg
[0], ssl_comp_tbl
), msg
[0]);
849 if (!ssl_print_extensions(bio
, indent
, 0, msg
, msglen
))
854 static int dtls_print_hello_vfyrequest(BIO
*bio
, int indent
,
855 const unsigned char *msg
, size_t msglen
)
857 if (!ssl_print_version(bio
, indent
, "server_version", &msg
, &msglen
, NULL
))
859 if (!ssl_print_hexbuf(bio
, indent
, "cookie", 1, &msg
, &msglen
))
864 static int ssl_print_server_hello(BIO
*bio
, int indent
,
865 const unsigned char *msg
, size_t msglen
)
869 if (!ssl_print_version(bio
, indent
, "server_version", &msg
, &msglen
, &vers
))
871 if (!ssl_print_random(bio
, indent
, &msg
, &msglen
))
873 if (vers
!= TLS1_3_VERSION
874 && !ssl_print_hexbuf(bio
, indent
, "session_id", 1, &msg
, &msglen
))
878 cs
= (msg
[0] << 8) | msg
[1];
879 BIO_indent(bio
, indent
, 80);
880 BIO_printf(bio
, "cipher_suite {0x%02X, 0x%02X} %s\n",
881 msg
[0], msg
[1], ssl_trace_str(cs
, ssl_ciphers_tbl
));
884 if (vers
!= TLS1_3_VERSION
) {
887 BIO_indent(bio
, indent
, 80);
888 BIO_printf(bio
, "compression_method: %s (0x%02X)\n",
889 ssl_trace_str(msg
[0], ssl_comp_tbl
), msg
[0]);
893 if (!ssl_print_extensions(bio
, indent
, 1, msg
, msglen
))
898 static int ssl_get_keyex(const char **pname
, SSL
*ssl
)
900 unsigned long alg_k
= ssl
->s3
->tmp
.new_cipher
->algorithm_mkey
;
901 if (alg_k
& SSL_kRSA
) {
905 if (alg_k
& SSL_kDHE
) {
909 if (alg_k
& SSL_kECDHE
) {
913 if (alg_k
& SSL_kPSK
) {
917 if (alg_k
& SSL_kRSAPSK
) {
921 if (alg_k
& SSL_kDHEPSK
) {
925 if (alg_k
& SSL_kECDHEPSK
) {
927 return SSL_kECDHEPSK
;
929 if (alg_k
& SSL_kSRP
) {
933 if (alg_k
& SSL_kGOST
) {
941 static int ssl_print_client_keyex(BIO
*bio
, int indent
, SSL
*ssl
,
942 const unsigned char *msg
, size_t msglen
)
946 id
= ssl_get_keyex(&algname
, ssl
);
947 BIO_indent(bio
, indent
, 80);
948 BIO_printf(bio
, "KeyExchangeAlgorithm=%s\n", algname
);
950 if (!ssl_print_hexbuf(bio
, indent
+ 2,
951 "psk_identity", 2, &msg
, &msglen
))
958 if (TLS1_get_version(ssl
) == SSL3_VERSION
) {
959 ssl_print_hex(bio
, indent
+ 2,
960 "EncyptedPreMasterSecret", msg
, msglen
);
962 if (!ssl_print_hexbuf(bio
, indent
+ 2,
963 "EncyptedPreMasterSecret", 2, &msg
, &msglen
))
970 if (!ssl_print_hexbuf(bio
, indent
+ 2, "dh_Yc", 2, &msg
, &msglen
))
976 if (!ssl_print_hexbuf(bio
, indent
+ 2, "ecdh_Yc", 1, &msg
, &msglen
))
985 static int ssl_print_server_keyex(BIO
*bio
, int indent
, SSL
*ssl
,
986 const unsigned char *msg
, size_t msglen
)
990 id
= ssl_get_keyex(&algname
, ssl
);
991 BIO_indent(bio
, indent
, 80);
992 BIO_printf(bio
, "KeyExchangeAlgorithm=%s\n", algname
);
994 if (!ssl_print_hexbuf(bio
, indent
+ 2,
995 "psk_identity_hint", 2, &msg
, &msglen
))
1001 if (!ssl_print_hexbuf(bio
, indent
+ 2, "rsa_modulus", 2, &msg
, &msglen
))
1003 if (!ssl_print_hexbuf(bio
, indent
+ 2, "rsa_exponent", 2,
1010 if (!ssl_print_hexbuf(bio
, indent
+ 2, "dh_p", 2, &msg
, &msglen
))
1012 if (!ssl_print_hexbuf(bio
, indent
+ 2, "dh_g", 2, &msg
, &msglen
))
1014 if (!ssl_print_hexbuf(bio
, indent
+ 2, "dh_Ys", 2, &msg
, &msglen
))
1018 # ifndef OPENSSL_NO_EC
1023 BIO_indent(bio
, indent
+ 2, 80);
1024 if (msg
[0] == EXPLICIT_PRIME_CURVE_TYPE
)
1025 BIO_puts(bio
, "explicit_prime\n");
1026 else if (msg
[0] == EXPLICIT_CHAR2_CURVE_TYPE
)
1027 BIO_puts(bio
, "explicit_char2\n");
1028 else if (msg
[0] == NAMED_CURVE_TYPE
) {
1032 curve
= (msg
[1] << 8) | msg
[2];
1033 BIO_printf(bio
, "named_curve: %s (%d)\n",
1034 ssl_trace_str(curve
, ssl_groups_tbl
), curve
);
1037 if (!ssl_print_hexbuf(bio
, indent
+ 2, "point", 1, &msg
, &msglen
))
1040 BIO_printf(bio
, "UNKNOWN CURVE PARAMETER TYPE %d\n", msg
[0]);
1050 if (!(id
& SSL_PSK
))
1051 ssl_print_signature(bio
, indent
, ssl
, &msg
, &msglen
);
1055 static int ssl_print_certificate(BIO
*bio
, int indent
,
1056 const unsigned char **pmsg
, size_t *pmsglen
)
1058 size_t msglen
= *pmsglen
;
1061 const unsigned char *p
= *pmsg
, *q
;
1064 clen
= (p
[0] << 16) | (p
[1] << 8) | p
[2];
1065 if (msglen
< clen
+ 3)
1068 BIO_indent(bio
, indent
, 80);
1069 BIO_printf(bio
, "ASN.1Cert, length=%d", (int)clen
);
1070 x
= d2i_X509(NULL
, &q
, clen
);
1072 BIO_puts(bio
, "<UNPARSEABLE CERTIFICATE>\n");
1074 BIO_puts(bio
, "\n------details-----\n");
1075 X509_print_ex(bio
, x
, XN_FLAG_ONELINE
, 0);
1076 PEM_write_bio_X509(bio
, x
);
1077 /* Print certificate stuff */
1078 BIO_puts(bio
, "------------------\n");
1081 if (q
!= p
+ 3 + clen
) {
1082 BIO_puts(bio
, "<TRAILING GARBAGE AFTER CERTIFICATE>\n");
1085 *pmsglen
-= clen
+ 3;
1089 static int ssl_print_certificates(BIO
*bio
, int indent
,
1090 const unsigned char *msg
, size_t msglen
)
1095 clen
= (msg
[0] << 16) | (msg
[1] << 8) | msg
[2];
1096 if (msglen
!= clen
+ 3)
1099 BIO_indent(bio
, indent
, 80);
1100 BIO_printf(bio
, "certificate_list, length=%d\n", (int)clen
);
1102 if (!ssl_print_certificate(bio
, indent
+ 2, &msg
, &clen
))
1108 static int ssl_print_cert_request(BIO
*bio
, int indent
, SSL
*s
,
1109 const unsigned char *msg
, size_t msglen
)
1115 if (msglen
< xlen
+ 1)
1118 BIO_indent(bio
, indent
, 80);
1119 BIO_printf(bio
, "certificate_types (len=%d)\n", (int)xlen
);
1120 if (!ssl_trace_list(bio
, indent
+ 2, msg
, xlen
, 1, ssl_ctype_tbl
))
1124 if (!SSL_USE_SIGALGS(s
))
1128 xlen
= (msg
[0] << 8) | msg
[1];
1129 if (msglen
< xlen
+ 2 || (xlen
& 1))
1132 BIO_indent(bio
, indent
, 80);
1133 BIO_printf(bio
, "signature_algorithms (len=%d)\n", (int)xlen
);
1135 BIO_indent(bio
, indent
+ 2, 80);
1136 BIO_printf(bio
, "%s+%s (%d+%d)\n",
1137 ssl_trace_str(msg
[0], ssl_md_tbl
),
1138 ssl_trace_str(msg
[1], ssl_sig_tbl
), msg
[0], msg
[1]);
1146 xlen
= (msg
[0] << 8) | msg
[1];
1147 BIO_indent(bio
, indent
, 80);
1148 if (msglen
< xlen
+ 2)
1152 BIO_printf(bio
, "certificate_authorities (len=%d)\n", (int)xlen
);
1156 const unsigned char *p
;
1159 dlen
= (msg
[0] << 8) | msg
[1];
1160 if (xlen
< dlen
+ 2)
1163 BIO_indent(bio
, indent
+ 2, 80);
1164 BIO_printf(bio
, "DistinguishedName (len=%d): ", (int)dlen
);
1166 nm
= d2i_X509_NAME(NULL
, &p
, dlen
);
1168 BIO_puts(bio
, "<UNPARSEABLE DN>\n");
1170 X509_NAME_print_ex(bio
, nm
, 0, XN_FLAG_ONELINE
);
1171 BIO_puts(bio
, "\n");
1180 static int ssl_print_ticket(BIO
*bio
, int indent
,
1181 const unsigned char *msg
, size_t msglen
)
1183 unsigned int tick_life
;
1185 BIO_indent(bio
, indent
+ 2, 80);
1186 BIO_puts(bio
, "No Ticket\n");
1191 tick_life
= (msg
[0] << 24) | (msg
[1] << 16) | (msg
[2] << 8) | msg
[3];
1194 BIO_indent(bio
, indent
+ 2, 80);
1195 BIO_printf(bio
, "ticket_lifetime_hint=%u\n", tick_life
);
1196 if (!ssl_print_hexbuf(bio
, indent
+ 2, "ticket", 2, &msg
, &msglen
))
1203 static int ssl_print_handshake(BIO
*bio
, SSL
*ssl
,
1204 const unsigned char *msg
, size_t msglen
,
1208 unsigned char htype
;
1212 hlen
= (msg
[1] << 16) | (msg
[2] << 8) | msg
[3];
1213 BIO_indent(bio
, indent
, 80);
1214 BIO_printf(bio
, "%s, Length=%d\n",
1215 ssl_trace_str(htype
, ssl_handshake_tbl
), (int)hlen
);
1218 if (SSL_IS_DTLS(ssl
)) {
1221 BIO_indent(bio
, indent
, 80);
1222 BIO_printf(bio
, "message_seq=%d, fragment_offset=%d, "
1223 "fragment_length=%d\n",
1224 (msg
[0] << 8) | msg
[1],
1225 (msg
[2] << 16) | (msg
[3] << 8) | msg
[4],
1226 (msg
[5] << 16) | (msg
[6] << 8) | msg
[7]);
1233 case SSL3_MT_CLIENT_HELLO
:
1234 if (!ssl_print_client_hello(bio
, ssl
, indent
+ 2, msg
, msglen
))
1238 case DTLS1_MT_HELLO_VERIFY_REQUEST
:
1239 if (!dtls_print_hello_vfyrequest(bio
, indent
+ 2, msg
, msglen
))
1243 case SSL3_MT_SERVER_HELLO
:
1244 if (!ssl_print_server_hello(bio
, indent
+ 2, msg
, msglen
))
1248 case SSL3_MT_SERVER_KEY_EXCHANGE
:
1249 if (!ssl_print_server_keyex(bio
, indent
+ 2, ssl
, msg
, msglen
))
1253 case SSL3_MT_CLIENT_KEY_EXCHANGE
:
1254 if (!ssl_print_client_keyex(bio
, indent
+ 2, ssl
, msg
, msglen
))
1258 case SSL3_MT_CERTIFICATE
:
1259 if (!ssl_print_certificates(bio
, indent
+ 2, msg
, msglen
))
1263 case SSL3_MT_CERTIFICATE_VERIFY
:
1264 if (!ssl_print_signature(bio
, indent
+ 2, ssl
, &msg
, &msglen
))
1268 case SSL3_MT_CERTIFICATE_REQUEST
:
1269 if (!ssl_print_cert_request(bio
, indent
+ 2, ssl
, msg
, msglen
))
1273 case SSL3_MT_FINISHED
:
1274 ssl_print_hex(bio
, indent
+ 2, "verify_data", msg
, msglen
);
1277 case SSL3_MT_SERVER_DONE
:
1279 ssl_print_hex(bio
, indent
+ 2, "unexpected value", msg
, msglen
);
1282 case SSL3_MT_NEWSESSION_TICKET
:
1283 if (!ssl_print_ticket(bio
, indent
+ 2, msg
, msglen
))
1288 BIO_indent(bio
, indent
+ 2, 80);
1289 BIO_puts(bio
, "Unsupported, hex dump follows:\n");
1290 BIO_dump_indent(bio
, (const char *)msg
, msglen
, indent
+ 4);
1295 const char *SSL_CIPHER_standard_name(const SSL_CIPHER
*c
)
1297 return ssl_trace_str(c
->id
& 0xFFFF, ssl_ciphers_tbl
);
1300 void SSL_trace(int write_p
, int version
, int content_type
,
1301 const void *buf
, size_t msglen
, SSL
*ssl
, void *arg
)
1303 const unsigned char *msg
= buf
;
1307 BIO_puts(bio
, "Session ");
1308 ssl_print_hex(bio
, 0,
1309 ssl_trace_str(content_type
, ssl_crypto_tbl
), msg
, msglen
);
1312 switch (content_type
) {
1313 case SSL3_RT_HEADER
:
1315 int hvers
= msg
[1] << 8 | msg
[2];
1316 BIO_puts(bio
, write_p
? "Sent" : "Received");
1317 BIO_printf(bio
, " Record\nHeader:\n Version = %s (0x%x)\n",
1318 ssl_trace_str(hvers
, ssl_version_tbl
), hvers
);
1319 if (SSL_IS_DTLS(ssl
)) {
1321 " epoch=%d, sequence_number=%04x%04x%04x\n",
1322 (msg
[3] << 8 | msg
[4]),
1323 (msg
[5] << 8 | msg
[6]),
1324 (msg
[7] << 8 | msg
[8]), (msg
[9] << 8 | msg
[10]));
1327 BIO_printf(bio
, " Content Type = %s (%d)\n Length = %d",
1328 ssl_trace_str(msg
[0], ssl_content_tbl
), msg
[0],
1329 msg
[msglen
- 2] << 8 | msg
[msglen
- 1]);
1332 case SSL3_RT_HANDSHAKE
:
1333 if (!ssl_print_handshake(bio
, ssl
, msg
, msglen
, 4))
1334 BIO_printf(bio
, "Message length parse error!\n");
1337 case SSL3_RT_CHANGE_CIPHER_SPEC
:
1338 if (msglen
== 1 && msg
[0] == 1)
1339 BIO_puts(bio
, " change_cipher_spec (1)\n");
1341 ssl_print_hex(bio
, 4, "unknown value", msg
, msglen
);
1346 BIO_puts(bio
, " Illegal Alert Length\n");
1348 BIO_printf(bio
, " Level=%s(%d), description=%s(%d)\n",
1349 SSL_alert_type_string_long(msg
[0] << 8),
1350 msg
[0], SSL_alert_desc_string_long(msg
[1]), msg
[1]);
1355 BIO_puts(bio
, "\n");