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flutter / third_party / openssl / 436d318c806003352b916f637ceb68f3bfde72de / . / ssl / ssl_stat.c
blob: 1401ae724afe839a337a8da455d0fb433ca6db78 [file] [log] [blame]
Ralf S. Engelschalld02b48c1998-12-21 10:52:47 +0000[diff] [blame]1/* ssl/ssl_stat.c */
Ralf S. Engelschall58964a41998-12-21 10:56:39 +0000[diff] [blame]2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
Ralf S. Engelschalld02b48c1998-12-21 10:52:47 +0000[diff] [blame]3 * All rights reserved.
4 *
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
8 *
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
15 *
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
25 * are met:
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40 *
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51 * SUCH DAMAGE.
52 *
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
57 */
58
59#include <stdio.h>
60#include "ssl_locl.h"
61
62char *SSL_state_string_long(s)
63SSL *s;
64 {
65 char *str;
66
67 switch (s->state)
68 {
Ralf S. Engelschall13e91dd1998-12-22 15:59:57 +0000[diff] [blame]69case SSL_ST_BEFORE: str="before SSL initialization"; break;
70case SSL_ST_ACCEPT: str="before accept initialization"; break;
71case SSL_ST_CONNECT: str="before connect initialization"; break;
Ralf S. Engelschalld02b48c1998-12-21 10:52:47 +0000[diff] [blame]72case SSL_ST_OK: str="SSL negotiation finished successfully"; break;
73case SSL_ST_RENEGOTIATE: str="SSL renegotiate ciphers"; break;
Ralf S. Engelschall13e91dd1998-12-22 15:59:57 +0000[diff] [blame]74case SSL_ST_BEFORE|SSL_ST_CONNECT: str="before/connect initialization"; break;
75case SSL_ST_OK|SSL_ST_CONNECT: str="ok/connect SSL initialization"; break;
76case SSL_ST_BEFORE|SSL_ST_ACCEPT: str="before/accept initialization"; break;
77case SSL_ST_OK|SSL_ST_ACCEPT: str="ok/accept SSL initialization"; break;
Ralf S. Engelschalld02b48c1998-12-21 10:52:47 +0000[diff] [blame]78#ifndef NO_SSL2
79case SSL2_ST_CLIENT_START_ENCRYPTION: str="SSLv2 client start encryption"; break;
80case SSL2_ST_SERVER_START_ENCRYPTION: str="SSLv2 server start encryption"; break;
81case SSL2_ST_SEND_CLIENT_HELLO_A: str="SSLv2 write client hello A"; break;
82case SSL2_ST_SEND_CLIENT_HELLO_B: str="SSLv2 write client hello B"; break;
83case SSL2_ST_GET_SERVER_HELLO_A: str="SSLv2 read server hello A"; break;
84case SSL2_ST_GET_SERVER_HELLO_B: str="SSLv2 read server hello B"; break;
85case SSL2_ST_SEND_CLIENT_MASTER_KEY_A: str="SSLv2 write client master key A"; break;
86case SSL2_ST_SEND_CLIENT_MASTER_KEY_B: str="SSLv2 write client master key B"; break;
87case SSL2_ST_SEND_CLIENT_FINISHED_A: str="SSLv2 write client finished A"; break;
88case SSL2_ST_SEND_CLIENT_FINISHED_B: str="SSLv2 write client finished B"; break;
89case SSL2_ST_SEND_CLIENT_CERTIFICATE_A: str="SSLv2 write client certificate A"; break;
90case SSL2_ST_SEND_CLIENT_CERTIFICATE_B: str="SSLv2 write client certificate B"; break;
91case SSL2_ST_SEND_CLIENT_CERTIFICATE_C: str="SSLv2 write client certificate C"; break;
92case SSL2_ST_SEND_CLIENT_CERTIFICATE_D: str="SSLv2 write client certificate D"; break;
93case SSL2_ST_GET_SERVER_VERIFY_A: str="SSLv2 read server verify A"; break;
94case SSL2_ST_GET_SERVER_VERIFY_B: str="SSLv2 read server verify B"; break;
95case SSL2_ST_GET_SERVER_FINISHED_A: str="SSLv2 read server finished A"; break;
96case SSL2_ST_GET_SERVER_FINISHED_B: str="SSLv2 read server finished B"; break;
97case SSL2_ST_GET_CLIENT_HELLO_A: str="SSLv2 read client hello A"; break;
98case SSL2_ST_GET_CLIENT_HELLO_B: str="SSLv2 read client hello B"; break;
99case SSL2_ST_GET_CLIENT_HELLO_C: str="SSLv2 read client hello C"; break;
100case SSL2_ST_SEND_SERVER_HELLO_A: str="SSLv2 write server hello A"; break;
101case SSL2_ST_SEND_SERVER_HELLO_B: str="SSLv2 write server hello B"; break;
102case SSL2_ST_GET_CLIENT_MASTER_KEY_A: str="SSLv2 read client master key A"; break;
103case SSL2_ST_GET_CLIENT_MASTER_KEY_B: str="SSLv2 read client master key B"; break;
104case SSL2_ST_SEND_SERVER_VERIFY_A: str="SSLv2 write server verify A"; break;
105case SSL2_ST_SEND_SERVER_VERIFY_B: str="SSLv2 write server verify B"; break;
106case SSL2_ST_SEND_SERVER_VERIFY_C: str="SSLv2 write server verify C"; break;
107case SSL2_ST_GET_CLIENT_FINISHED_A: str="SSLv2 read client finished A"; break;
108case SSL2_ST_GET_CLIENT_FINISHED_B: str="SSLv2 read client finished B"; break;
109case SSL2_ST_SEND_SERVER_FINISHED_A: str="SSLv2 write server finished A"; break;
110case SSL2_ST_SEND_SERVER_FINISHED_B: str="SSLv2 write server finished B"; break;
111case SSL2_ST_SEND_REQUEST_CERTIFICATE_A: str="SSLv2 write request certificate A"; break;
112case SSL2_ST_SEND_REQUEST_CERTIFICATE_B: str="SSLv2 write request certificate B"; break;
113case SSL2_ST_SEND_REQUEST_CERTIFICATE_C: str="SSLv2 write request certificate C"; break;
114case SSL2_ST_SEND_REQUEST_CERTIFICATE_D: str="SSLv2 write request certificate D"; break;
115case SSL2_ST_X509_GET_SERVER_CERTIFICATE: str="SSLv2 X509 read server certificate"; break;
116case SSL2_ST_X509_GET_CLIENT_CERTIFICATE: str="SSLv2 X509 read client certificate"; break;
117#endif
118
119#ifndef NO_SSL3
120/* SSLv3 additions */
121case SSL3_ST_CW_CLNT_HELLO_A: str="SSLv3 write client hello A"; break;
122case SSL3_ST_CW_CLNT_HELLO_B: str="SSLv3 write client hello B"; break;
123case SSL3_ST_CR_SRVR_HELLO_A: str="SSLv3 read server hello A"; break;
124case SSL3_ST_CR_SRVR_HELLO_B: str="SSLv3 read server hello B"; break;
125case SSL3_ST_CR_CERT_A: str="SSLv3 read server certificate A"; break;
126case SSL3_ST_CR_CERT_B: str="SSLv3 read server certificate B"; break;
127case SSL3_ST_CR_KEY_EXCH_A: str="SSLv3 read server key exchange A"; break;
128case SSL3_ST_CR_KEY_EXCH_B: str="SSLv3 read server key exchange B"; break;
129case SSL3_ST_CR_CERT_REQ_A: str="SSLv3 read server certificate request A"; break;
130case SSL3_ST_CR_CERT_REQ_B: str="SSLv3 read server certificate request B"; break;
131case SSL3_ST_CR_SRVR_DONE_A: str="SSLv3 read server done A"; break;
132case SSL3_ST_CR_SRVR_DONE_B: str="SSLv3 read server done B"; break;
133case SSL3_ST_CW_CERT_A: str="SSLv3 write client certificate A"; break;
134case SSL3_ST_CW_CERT_B: str="SSLv3 write client certificate B"; break;
135case SSL3_ST_CW_KEY_EXCH_A: str="SSLv3 write client key exchange A"; break;
136case SSL3_ST_CW_KEY_EXCH_B: str="SSLv3 write client key exchange B"; break;
137case SSL3_ST_CW_CERT_VRFY_A: str="SSLv3 write certificate verify A"; break;
138case SSL3_ST_CW_CERT_VRFY_B: str="SSLv3 write certificate verify A"; break;
139
140case SSL3_ST_CW_CHANGE_A:
141case SSL3_ST_SW_CHANGE_A: str="SSLv3 write change cipher spec A"; break;
142case SSL3_ST_CW_CHANGE_B:
143case SSL3_ST_SW_CHANGE_B: str="SSLv3 write change cipher spec B"; break;
144case SSL3_ST_CW_FINISHED_A:
145case SSL3_ST_SW_FINISHED_A: str="SSLv3 write finished A"; break;
146case SSL3_ST_CW_FINISHED_B:
147case SSL3_ST_SW_FINISHED_B: str="SSLv3 write finished A"; break;
148case SSL3_ST_CR_CHANGE_A:
149case SSL3_ST_SR_CHANGE_A: str="SSLv3 read change cipher spec A"; break;
150case SSL3_ST_CR_CHANGE_B:
151case SSL3_ST_SR_CHANGE_B: str="SSLv3 read change cipher spec B"; break;
152case SSL3_ST_CR_FINISHED_A:
153case SSL3_ST_SR_FINISHED_A: str="SSLv3 read finished A"; break;
154case SSL3_ST_CR_FINISHED_B:
155case SSL3_ST_SR_FINISHED_B: str="SSLv3 read finished B"; break;
156
157case SSL3_ST_CW_FLUSH:
158case SSL3_ST_SW_FLUSH: str="SSLv3 flush data"; break;
159
160case SSL3_ST_SR_CLNT_HELLO_A: str="SSLv3 read client hello A"; break;
161case SSL3_ST_SR_CLNT_HELLO_B: str="SSLv3 read client hello B"; break;
162case SSL3_ST_SR_CLNT_HELLO_C: str="SSLv3 read client hello C"; break;
163case SSL3_ST_SW_HELLO_REQ_A: str="SSLv3 write hello request A"; break;
164case SSL3_ST_SW_HELLO_REQ_B: str="SSLv3 write hello request B"; break;
165case SSL3_ST_SW_HELLO_REQ_C: str="SSLv3 write hello request C"; break;
166case SSL3_ST_SW_SRVR_HELLO_A: str="SSLv3 write server hello A"; break;
167case SSL3_ST_SW_SRVR_HELLO_B: str="SSLv3 write server hello B"; break;
168case SSL3_ST_SW_CERT_A: str="SSLv3 write certificate A"; break;
169case SSL3_ST_SW_CERT_B: str="SSLv3 write certificate B"; break;
170case SSL3_ST_SW_KEY_EXCH_A: str="SSLv3 write key exchange A"; break;
171case SSL3_ST_SW_KEY_EXCH_B: str="SSLv3 write key exchange B"; break;
172case SSL3_ST_SW_CERT_REQ_A: str="SSLv3 write certificate request A"; break;
173case SSL3_ST_SW_CERT_REQ_B: str="SSLv3 write certificate request B"; break;
174case SSL3_ST_SW_SRVR_DONE_A: str="SSLv3 write server done A"; break;
175case SSL3_ST_SW_SRVR_DONE_B: str="SSLv3 write server done B"; break;
176case SSL3_ST_SR_CERT_A: str="SSLv3 read client certificate A"; break;
177case SSL3_ST_SR_CERT_B: str="SSLv3 read client certificate B"; break;
178case SSL3_ST_SR_KEY_EXCH_A: str="SSLv3 read client key exchange A"; break;
179case SSL3_ST_SR_KEY_EXCH_B: str="SSLv3 read client key exchange B"; break;
180case SSL3_ST_SR_CERT_VRFY_A: str="SSLv3 read certificate verify A"; break;
181case SSL3_ST_SR_CERT_VRFY_B: str="SSLv3 read certificate verify B"; break;
182#endif
183
184#if !defined(NO_SSL2) && !defined(NO_SSL3)
185/* SSLv2/v3 compatablitity states */
186/* client */
187case SSL23_ST_CW_CLNT_HELLO_A: str="SSLv2/v3 write client hello A"; break;
188case SSL23_ST_CW_CLNT_HELLO_B: str="SSLv2/v3 write client hello B"; break;
189case SSL23_ST_CR_SRVR_HELLO_A: str="SSLv2/v3 read server hello A"; break;
190case SSL23_ST_CR_SRVR_HELLO_B: str="SSLv2/v3 read server hello B"; break;
191/* server */
192case SSL23_ST_SR_CLNT_HELLO_A: str="SSLv2/v3 read client hello A"; break;
193case SSL23_ST_SR_CLNT_HELLO_B: str="SSLv2/v3 read client hello B"; break;
194#endif
195
196default: str="unknown state"; break;
197 }
198 return(str);
199 }
200
201char *SSL_rstate_string_long(s)
202SSL *s;
203 {
204 char *str;
205
206 switch (s->rstate)
207 {
208 case SSL_ST_READ_HEADER: str="read header"; break;
209 case SSL_ST_READ_BODY: str="read body"; break;
Ralf S. Engelschall58964a41998-12-21 10:56:39 +0000[diff] [blame]210 case SSL_ST_READ_DONE: str="read done"; break;
Ralf S. Engelschalld02b48c1998-12-21 10:52:47 +0000[diff] [blame]211 default: str="unknown"; break;
212 }
213 return(str);
214 }
215
216char *SSL_state_string(s)
217SSL *s;
218 {
219 char *str;
220
221 switch (s->state)
222 {
223case SSL_ST_BEFORE: str="PINIT "; break;
224case SSL_ST_ACCEPT: str="AINIT "; break;
225case SSL_ST_CONNECT: str="CINIT "; break;
226case SSL_ST_OK: str="SSLOK "; break;
227#ifndef NO_SSL2
228case SSL2_ST_CLIENT_START_ENCRYPTION: str="2CSENC"; break;
229case SSL2_ST_SERVER_START_ENCRYPTION: str="2SSENC"; break;
230case SSL2_ST_SEND_CLIENT_HELLO_A: str="2SCH_A"; break;
231case SSL2_ST_SEND_CLIENT_HELLO_B: str="2SCH_B"; break;
232case SSL2_ST_GET_SERVER_HELLO_A: str="2GSH_A"; break;
233case SSL2_ST_GET_SERVER_HELLO_B: str="2GSH_B"; break;
234case SSL2_ST_SEND_CLIENT_MASTER_KEY_A: str="2SCMKA"; break;
235case SSL2_ST_SEND_CLIENT_MASTER_KEY_B: str="2SCMKB"; break;
236case SSL2_ST_SEND_CLIENT_FINISHED_A: str="2SCF_A"; break;
237case SSL2_ST_SEND_CLIENT_FINISHED_B: str="2SCF_B"; break;
238case SSL2_ST_SEND_CLIENT_CERTIFICATE_A: str="2SCC_A"; break;
239case SSL2_ST_SEND_CLIENT_CERTIFICATE_B: str="2SCC_B"; break;
240case SSL2_ST_SEND_CLIENT_CERTIFICATE_C: str="2SCC_C"; break;
241case SSL2_ST_SEND_CLIENT_CERTIFICATE_D: str="2SCC_D"; break;
242case SSL2_ST_GET_SERVER_VERIFY_A: str="2GSV_A"; break;
243case SSL2_ST_GET_SERVER_VERIFY_B: str="2GSV_B"; break;
244case SSL2_ST_GET_SERVER_FINISHED_A: str="2GSF_A"; break;
245case SSL2_ST_GET_SERVER_FINISHED_B: str="2GSF_B"; break;
246case SSL2_ST_GET_CLIENT_HELLO_A: str="2GCH_A"; break;
247case SSL2_ST_GET_CLIENT_HELLO_B: str="2GCH_B"; break;
248case SSL2_ST_GET_CLIENT_HELLO_C: str="2GCH_C"; break;
249case SSL2_ST_SEND_SERVER_HELLO_A: str="2SSH_A"; break;
250case SSL2_ST_SEND_SERVER_HELLO_B: str="2SSH_B"; break;
251case SSL2_ST_GET_CLIENT_MASTER_KEY_A: str="2GCMKA"; break;
252case SSL2_ST_GET_CLIENT_MASTER_KEY_B: str="2GCMKA"; break;
253case SSL2_ST_SEND_SERVER_VERIFY_A: str="2SSV_A"; break;
254case SSL2_ST_SEND_SERVER_VERIFY_B: str="2SSV_B"; break;
255case SSL2_ST_SEND_SERVER_VERIFY_C: str="2SSV_C"; break;
256case SSL2_ST_GET_CLIENT_FINISHED_A: str="2GCF_A"; break;
257case SSL2_ST_GET_CLIENT_FINISHED_B: str="2GCF_B"; break;
258case SSL2_ST_SEND_SERVER_FINISHED_A: str="2SSF_A"; break;
259case SSL2_ST_SEND_SERVER_FINISHED_B: str="2SSF_B"; break;
260case SSL2_ST_SEND_REQUEST_CERTIFICATE_A: str="2SRC_A"; break;
261case SSL2_ST_SEND_REQUEST_CERTIFICATE_B: str="2SRC_B"; break;
262case SSL2_ST_SEND_REQUEST_CERTIFICATE_C: str="2SRC_C"; break;
263case SSL2_ST_SEND_REQUEST_CERTIFICATE_D: str="2SRC_D"; break;
264case SSL2_ST_X509_GET_SERVER_CERTIFICATE: str="2X9GSC"; break;
265case SSL2_ST_X509_GET_CLIENT_CERTIFICATE: str="2X9GCC"; break;
266#endif
267
268#ifndef NO_SSL3
269/* SSLv3 additions */
270case SSL3_ST_SW_FLUSH:
271case SSL3_ST_CW_FLUSH: str="3FLUSH"; break;
272case SSL3_ST_CW_CLNT_HELLO_A: str="3WCH_A"; break;
273case SSL3_ST_CW_CLNT_HELLO_B: str="3WCH_B"; break;
274case SSL3_ST_CR_SRVR_HELLO_A: str="3RSH_A"; break;
275case SSL3_ST_CR_SRVR_HELLO_B: str="3RSH_B"; break;
276case SSL3_ST_CR_CERT_A: str="3RSC_A"; break;
277case SSL3_ST_CR_CERT_B: str="3RSC_B"; break;
278case SSL3_ST_CR_KEY_EXCH_A: str="3RSKEA"; break;
279case SSL3_ST_CR_KEY_EXCH_B: str="3RSKEB"; break;
280case SSL3_ST_CR_CERT_REQ_A: str="3RCR_A"; break;
281case SSL3_ST_CR_CERT_REQ_B: str="3RCR_B"; break;
282case SSL3_ST_CR_SRVR_DONE_A: str="3RSD_A"; break;
283case SSL3_ST_CR_SRVR_DONE_B: str="3RSD_B"; break;
284case SSL3_ST_CW_CERT_A: str="3WCC_A"; break;
285case SSL3_ST_CW_CERT_B: str="3WCC_B"; break;
286case SSL3_ST_CW_KEY_EXCH_A: str="3WCKEA"; break;
287case SSL3_ST_CW_KEY_EXCH_B: str="3WCKEB"; break;
288case SSL3_ST_CW_CERT_VRFY_A: str="3WCV_A"; break;
289case SSL3_ST_CW_CERT_VRFY_B: str="3WCV_B"; break;
290
291case SSL3_ST_SW_CHANGE_A:
292case SSL3_ST_CW_CHANGE_A: str="3WCCSA"; break;
293case SSL3_ST_SW_CHANGE_B:
294case SSL3_ST_CW_CHANGE_B: str="3WCCSB"; break;
295case SSL3_ST_SW_FINISHED_A:
296case SSL3_ST_CW_FINISHED_A: str="3WFINA"; break;
297case SSL3_ST_SW_FINISHED_B:
298case SSL3_ST_CW_FINISHED_B: str="3WFINB"; break;
299case SSL3_ST_SR_CHANGE_A:
300case SSL3_ST_CR_CHANGE_A: str="3RCCSA"; break;
301case SSL3_ST_SR_CHANGE_B:
302case SSL3_ST_CR_CHANGE_B: str="3RCCSB"; break;
303case SSL3_ST_SR_FINISHED_A:
304case SSL3_ST_CR_FINISHED_A: str="3RFINA"; break;
305case SSL3_ST_SR_FINISHED_B:
306case SSL3_ST_CR_FINISHED_B: str="3RFINB"; break;
307
308case SSL3_ST_SW_HELLO_REQ_A: str="3WHR_A"; break;
309case SSL3_ST_SW_HELLO_REQ_B: str="3WHR_B"; break;
310case SSL3_ST_SW_HELLO_REQ_C: str="3WHR_C"; break;
311case SSL3_ST_SR_CLNT_HELLO_A: str="3RCH_A"; break;
312case SSL3_ST_SR_CLNT_HELLO_B: str="3RCH_B"; break;
313case SSL3_ST_SR_CLNT_HELLO_C: str="3RCH_C"; break;
314case SSL3_ST_SW_SRVR_HELLO_A: str="3WSH_A"; break;
315case SSL3_ST_SW_SRVR_HELLO_B: str="3WSH_B"; break;
316case SSL3_ST_SW_CERT_A: str="3WSC_A"; break;
317case SSL3_ST_SW_CERT_B: str="3WSC_B"; break;
318case SSL3_ST_SW_KEY_EXCH_A: str="3WSKEA"; break;
319case SSL3_ST_SW_KEY_EXCH_B: str="3WSKEB"; break;
320case SSL3_ST_SW_CERT_REQ_A: str="3WCR_A"; break;
321case SSL3_ST_SW_CERT_REQ_B: str="3WCR_B"; break;
322case SSL3_ST_SW_SRVR_DONE_A: str="3WSD_A"; break;
323case SSL3_ST_SW_SRVR_DONE_B: str="3WSD_B"; break;
324case SSL3_ST_SR_CERT_A: str="3RCC_A"; break;
325case SSL3_ST_SR_CERT_B: str="3RCC_B"; break;
326case SSL3_ST_SR_KEY_EXCH_A: str="3RCKEA"; break;
327case SSL3_ST_SR_KEY_EXCH_B: str="3RCKEB"; break;
328case SSL3_ST_SR_CERT_VRFY_A: str="3RCV_A"; break;
329case SSL3_ST_SR_CERT_VRFY_B: str="3RCV_B"; break;
330#endif
331
332#if !defined(NO_SSL2) && !defined(NO_SSL3)
333/* SSLv2/v3 compatablitity states */
334/* client */
335case SSL23_ST_CW_CLNT_HELLO_A: str="23WCHA"; break;
336case SSL23_ST_CW_CLNT_HELLO_B: str="23WCHB"; break;
337case SSL23_ST_CR_SRVR_HELLO_A: str="23RSHA"; break;
338case SSL23_ST_CR_SRVR_HELLO_B: str="23RSHA"; break;
339/* server */
340case SSL23_ST_SR_CLNT_HELLO_A: str="23RCHA"; break;
341case SSL23_ST_SR_CLNT_HELLO_B: str="23RCHB"; break;
342#endif
343
344default: str="UNKWN "; break;
345 }
346 return(str);
347 }
348
349char *SSL_alert_type_string_long(value)
350int value;
351 {
352 value>>=8;
353 if (value == SSL3_AL_WARNING)
354 return("warning");
355 else if (value == SSL3_AL_FATAL)
356 return("fatal");
357 else
358 return("unknown");
359 }
360
361char *SSL_alert_type_string(value)
362int value;
363 {
364 value>>=8;
365 if (value == SSL3_AL_WARNING)
366 return("W");
367 else if (value == SSL3_AL_FATAL)
368 return("F");
369 else
370 return("U");
371 }
372
373char *SSL_alert_desc_string(value)
374int value;
375 {
376 char *str;
377
378 switch (value & 0xff)
379 {
380 case SSL3_AD_CLOSE_NOTIFY: str="CN"; break;
381 case SSL3_AD_UNEXPECTED_MESSAGE: str="UM"; break;
382 case SSL3_AD_BAD_RECORD_MAC: str="BM"; break;
383 case SSL3_AD_DECOMPRESSION_FAILURE: str="DF"; break;
384 case SSL3_AD_HANDSHAKE_FAILURE: str="HF"; break;
385 case SSL3_AD_NO_CERTIFICATE: str="NC"; break;
386 case SSL3_AD_BAD_CERTIFICATE: str="BC"; break;
387 case SSL3_AD_UNSUPPORTED_CERTIFICATE: str="UC"; break;
388 case SSL3_AD_CERTIFICATE_REVOKED: str="CR"; break;
389 case SSL3_AD_CERTIFICATE_EXPIRED: str="CE"; break;
390 case SSL3_AD_CERTIFICATE_UNKNOWN: str="CU"; break;
391 case SSL3_AD_ILLEGAL_PARAMETER: str="IP"; break;
392 default: str="UK"; break;
393 }
394 return(str);
395 }
396
397char *SSL_alert_desc_string_long(value)
398int value;
399 {
400 char *str;
401
402 switch (value & 0xff)
403 {
404 case SSL3_AD_CLOSE_NOTIFY:
405 str="close notify";
406 break;
407 case SSL3_AD_UNEXPECTED_MESSAGE:
408 str="unexected_message";
409 break;
410 case SSL3_AD_BAD_RECORD_MAC:
411 str="bad record mac";
412 break;
413 case SSL3_AD_DECOMPRESSION_FAILURE:
414 str="decompression failure";
415 break;
416 case SSL3_AD_HANDSHAKE_FAILURE:
417 str="handshake failure";
418 break;
419 case SSL3_AD_NO_CERTIFICATE:
420 str="no certificate";
421 break;
422 case SSL3_AD_BAD_CERTIFICATE:
423 str="bad certificate";
424 break;
425 case SSL3_AD_UNSUPPORTED_CERTIFICATE:
426 str="unsupported certificate";
427 break;
428 case SSL3_AD_CERTIFICATE_REVOKED:
429 str="certificate revoked";
430 break;
431 case SSL3_AD_CERTIFICATE_EXPIRED:
432 str="certificate expired";
433 break;
434 case SSL3_AD_CERTIFICATE_UNKNOWN:
435 str="certifcate unknown";
436 break;
437 case SSL3_AD_ILLEGAL_PARAMETER:
438 str="illegal parameter";
439 break;
440 default: str="unknown"; break;
441 }
442 return(str);
443 }
444
445char *SSL_rstate_string(s)
446SSL *s;
447 {
448 char *str;
449
450 switch (s->rstate)
451 {
452 case SSL_ST_READ_HEADER:str="RH"; break;
453 case SSL_ST_READ_BODY: str="RB"; break;
454 case SSL_ST_READ_DONE: str="RD"; break;
455 default: str="unknown"; break;
456 }
457 return(str);
458 }