2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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.
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).
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.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
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)"
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
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.]
58 /* ====================================================================
59 * Copyright 2005 Nokia. All rights reserved.
61 * The portions of the attached software ("Contribution") is developed by
62 * Nokia Corporation and is licensed pursuant to the OpenSSL open source
65 * The Contribution, originally written by Mika Kousa and Pasi Eronen of
66 * Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites
67 * support (see RFC 4279) to OpenSSL.
69 * No patent licenses or other rights except those expressly stated in
70 * the OpenSSL open source license shall be deemed granted or received
71 * expressly, by implication, estoppel, or otherwise.
73 * No assurances are provided by Nokia that the Contribution does not
74 * infringe the patent or other intellectual property rights of any third
75 * party or that the license provides you with all the necessary rights
76 * to make use of the Contribution.
78 * THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN
79 * ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA
80 * SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY
81 * OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR
88 #include <openssl/asn1_mac.h>
89 #include <openssl/objects.h>
90 #include <openssl/x509.h>
92 typedef struct ssl_session_asn1_st
95 ASN1_INTEGER ssl_version;
96 ASN1_OCTET_STRING cipher;
97 ASN1_OCTET_STRING comp_id;
98 ASN1_OCTET_STRING master_key;
99 ASN1_OCTET_STRING session_id;
100 ASN1_OCTET_STRING session_id_context;
101 #ifndef OPENSSL_NO_KRB5
102 ASN1_OCTET_STRING krb5_princ;
103 #endif /* OPENSSL_NO_KRB5 */
105 ASN1_INTEGER timeout;
106 ASN1_INTEGER verify_result;
107 #ifndef OPENSSL_NO_TLSEXT
108 ASN1_OCTET_STRING tlsext_hostname;
109 ASN1_INTEGER tlsext_tick_lifetime;
110 ASN1_OCTET_STRING tlsext_tick;
111 #endif /* OPENSSL_NO_TLSEXT */
112 #ifndef OPENSSL_NO_PSK
113 ASN1_OCTET_STRING psk_identity_hint;
114 ASN1_OCTET_STRING psk_identity;
115 #endif /* OPENSSL_NO_PSK */
116 #ifndef OPENSSL_NO_SRP
117 ASN1_OCTET_STRING srp_username;
118 #endif /* OPENSSL_NO_SRP */
121 int i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp)
123 #define LSIZE2 (sizeof(long)*2)
124 int v1=0,v2=0,v3=0,v4=0,v5=0,v7=0,v8=0;
125 unsigned char buf[4],ibuf1[LSIZE2],ibuf2[LSIZE2];
126 unsigned char ibuf3[LSIZE2],ibuf4[LSIZE2],ibuf5[LSIZE2];
127 #ifndef OPENSSL_NO_TLSEXT
129 unsigned char ibuf6[LSIZE2];
131 #ifndef OPENSSL_NO_COMP
135 #ifndef OPENSSL_NO_SRP
142 if ((in == NULL) || ((in->cipher == NULL) && (in->cipher_id == 0)))
145 /* Note that I cheat in the following 2 assignments. I know
146 * that if the ASN1_INTEGER passed to ASN1_INTEGER_set
147 * is > sizeof(long)+1, the buffer will not be re-OPENSSL_malloc()ed.
148 * This is a bit evil but makes things simple, no dynamic allocation
150 a.version.length=LSIZE2;
151 a.version.type=V_ASN1_INTEGER;
152 a.version.data=ibuf1;
153 ASN1_INTEGER_set(&(a.version),SSL_SESSION_ASN1_VERSION);
155 a.ssl_version.length=LSIZE2;
156 a.ssl_version.type=V_ASN1_INTEGER;
157 a.ssl_version.data=ibuf2;
158 ASN1_INTEGER_set(&(a.ssl_version),in->ssl_version);
160 a.cipher.type=V_ASN1_OCTET_STRING;
163 if (in->cipher == NULL)
168 buf[0]=((unsigned char)(l>>8L))&0xff;
169 buf[1]=((unsigned char)(l ))&0xff;
172 #ifndef OPENSSL_NO_COMP
173 if (in->compress_meth)
175 cbuf = (unsigned char)in->compress_meth;
176 a.comp_id.length = 1;
177 a.comp_id.type = V_ASN1_OCTET_STRING;
178 a.comp_id.data = &cbuf;
182 a.master_key.length=in->master_key_length;
183 a.master_key.type=V_ASN1_OCTET_STRING;
184 a.master_key.data=in->master_key;
186 a.session_id.length=in->session_id_length;
187 a.session_id.type=V_ASN1_OCTET_STRING;
188 a.session_id.data=in->session_id;
190 a.session_id_context.length=in->sid_ctx_length;
191 a.session_id_context.type=V_ASN1_OCTET_STRING;
192 a.session_id_context.data=in->sid_ctx;
194 #ifndef OPENSSL_NO_KRB5
195 if (in->krb5_client_princ_len)
197 a.krb5_princ.length=in->krb5_client_princ_len;
198 a.krb5_princ.type=V_ASN1_OCTET_STRING;
199 a.krb5_princ.data=in->krb5_client_princ;
201 #endif /* OPENSSL_NO_KRB5 */
205 a.time.length=LSIZE2;
206 a.time.type=V_ASN1_INTEGER;
208 ASN1_INTEGER_set(&(a.time),in->time);
211 if (in->timeout != 0L)
213 a.timeout.length=LSIZE2;
214 a.timeout.type=V_ASN1_INTEGER;
215 a.timeout.data=ibuf4;
216 ASN1_INTEGER_set(&(a.timeout),in->timeout);
219 if (in->verify_result != X509_V_OK)
221 a.verify_result.length=LSIZE2;
222 a.verify_result.type=V_ASN1_INTEGER;
223 a.verify_result.data=ibuf5;
224 ASN1_INTEGER_set(&a.verify_result,in->verify_result);
227 #ifndef OPENSSL_NO_TLSEXT
228 if (in->tlsext_hostname)
230 a.tlsext_hostname.length=strlen(in->tlsext_hostname);
231 a.tlsext_hostname.type=V_ASN1_OCTET_STRING;
232 a.tlsext_hostname.data=(unsigned char *)in->tlsext_hostname;
236 a.tlsext_tick.length= in->tlsext_ticklen;
237 a.tlsext_tick.type=V_ASN1_OCTET_STRING;
238 a.tlsext_tick.data=(unsigned char *)in->tlsext_tick;
240 if (in->tlsext_tick_lifetime_hint > 0)
242 a.tlsext_tick_lifetime.length=LSIZE2;
243 a.tlsext_tick_lifetime.type=V_ASN1_INTEGER;
244 a.tlsext_tick_lifetime.data=ibuf6;
245 ASN1_INTEGER_set(&a.tlsext_tick_lifetime,in->tlsext_tick_lifetime_hint);
247 #endif /* OPENSSL_NO_TLSEXT */
248 #ifndef OPENSSL_NO_PSK
249 if (in->psk_identity_hint)
251 a.psk_identity_hint.length=strlen(in->psk_identity_hint);
252 a.psk_identity_hint.type=V_ASN1_OCTET_STRING;
253 a.psk_identity_hint.data=(unsigned char *)(in->psk_identity_hint);
255 if (in->psk_identity)
257 a.psk_identity.length=strlen(in->psk_identity);
258 a.psk_identity.type=V_ASN1_OCTET_STRING;
259 a.psk_identity.data=(unsigned char *)(in->psk_identity);
261 #endif /* OPENSSL_NO_PSK */
262 #ifndef OPENSSL_NO_SRP
263 if (in->srp_username)
265 a.srp_username.length=strlen(in->srp_username);
266 a.srp_username.type=V_ASN1_OCTET_STRING;
267 a.srp_username.data=(unsigned char *)(in->srp_username);
269 #endif /* OPENSSL_NO_SRP */
271 M_ASN1_I2D_len(&(a.version), i2d_ASN1_INTEGER);
272 M_ASN1_I2D_len(&(a.ssl_version), i2d_ASN1_INTEGER);
273 M_ASN1_I2D_len(&(a.cipher), i2d_ASN1_OCTET_STRING);
274 M_ASN1_I2D_len(&(a.session_id), i2d_ASN1_OCTET_STRING);
275 M_ASN1_I2D_len(&(a.master_key), i2d_ASN1_OCTET_STRING);
276 #ifndef OPENSSL_NO_KRB5
277 if (in->krb5_client_princ_len)
278 M_ASN1_I2D_len(&(a.krb5_princ), i2d_ASN1_OCTET_STRING);
279 #endif /* OPENSSL_NO_KRB5 */
281 M_ASN1_I2D_len_EXP_opt(&(a.time),i2d_ASN1_INTEGER,1,v1);
282 if (in->timeout != 0L)
283 M_ASN1_I2D_len_EXP_opt(&(a.timeout),i2d_ASN1_INTEGER,2,v2);
284 if (in->peer != NULL)
285 M_ASN1_I2D_len_EXP_opt(in->peer,i2d_X509,3,v3);
286 M_ASN1_I2D_len_EXP_opt(&a.session_id_context,i2d_ASN1_OCTET_STRING,4,v4);
287 if (in->verify_result != X509_V_OK)
288 M_ASN1_I2D_len_EXP_opt(&(a.verify_result),i2d_ASN1_INTEGER,5,v5);
290 #ifndef OPENSSL_NO_TLSEXT
291 if (in->tlsext_tick_lifetime_hint > 0)
292 M_ASN1_I2D_len_EXP_opt(&a.tlsext_tick_lifetime, i2d_ASN1_INTEGER,9,v9);
294 M_ASN1_I2D_len_EXP_opt(&(a.tlsext_tick), i2d_ASN1_OCTET_STRING,10,v10);
295 if (in->tlsext_hostname)
296 M_ASN1_I2D_len_EXP_opt(&(a.tlsext_hostname), i2d_ASN1_OCTET_STRING,6,v6);
297 #ifndef OPENSSL_NO_COMP
298 if (in->compress_meth)
299 M_ASN1_I2D_len_EXP_opt(&(a.comp_id), i2d_ASN1_OCTET_STRING,11,v11);
301 #endif /* OPENSSL_NO_TLSEXT */
302 #ifndef OPENSSL_NO_PSK
303 if (in->psk_identity_hint)
304 M_ASN1_I2D_len_EXP_opt(&(a.psk_identity_hint), i2d_ASN1_OCTET_STRING,7,v7);
305 if (in->psk_identity)
306 M_ASN1_I2D_len_EXP_opt(&(a.psk_identity), i2d_ASN1_OCTET_STRING,8,v8);
307 #endif /* OPENSSL_NO_PSK */
308 #ifndef OPENSSL_NO_SRP
309 if (in->srp_username)
310 M_ASN1_I2D_len_EXP_opt(&(a.srp_username), i2d_ASN1_OCTET_STRING,12,v12);
311 #endif /* OPENSSL_NO_SRP */
313 M_ASN1_I2D_seq_total();
315 M_ASN1_I2D_put(&(a.version), i2d_ASN1_INTEGER);
316 M_ASN1_I2D_put(&(a.ssl_version), i2d_ASN1_INTEGER);
317 M_ASN1_I2D_put(&(a.cipher), i2d_ASN1_OCTET_STRING);
318 M_ASN1_I2D_put(&(a.session_id), i2d_ASN1_OCTET_STRING);
319 M_ASN1_I2D_put(&(a.master_key), i2d_ASN1_OCTET_STRING);
320 #ifndef OPENSSL_NO_KRB5
321 if (in->krb5_client_princ_len)
322 M_ASN1_I2D_put(&(a.krb5_princ), i2d_ASN1_OCTET_STRING);
323 #endif /* OPENSSL_NO_KRB5 */
325 M_ASN1_I2D_put_EXP_opt(&(a.time),i2d_ASN1_INTEGER,1,v1);
326 if (in->timeout != 0L)
327 M_ASN1_I2D_put_EXP_opt(&(a.timeout),i2d_ASN1_INTEGER,2,v2);
328 if (in->peer != NULL)
329 M_ASN1_I2D_put_EXP_opt(in->peer,i2d_X509,3,v3);
330 M_ASN1_I2D_put_EXP_opt(&a.session_id_context,i2d_ASN1_OCTET_STRING,4,
332 if (in->verify_result != X509_V_OK)
333 M_ASN1_I2D_put_EXP_opt(&a.verify_result,i2d_ASN1_INTEGER,5,v5);
334 #ifndef OPENSSL_NO_TLSEXT
335 if (in->tlsext_hostname)
336 M_ASN1_I2D_put_EXP_opt(&(a.tlsext_hostname), i2d_ASN1_OCTET_STRING,6,v6);
337 #endif /* OPENSSL_NO_TLSEXT */
338 #ifndef OPENSSL_NO_PSK
339 if (in->psk_identity_hint)
340 M_ASN1_I2D_put_EXP_opt(&(a.psk_identity_hint), i2d_ASN1_OCTET_STRING,7,v7);
341 if (in->psk_identity)
342 M_ASN1_I2D_put_EXP_opt(&(a.psk_identity), i2d_ASN1_OCTET_STRING,8,v8);
343 #endif /* OPENSSL_NO_PSK */
344 #ifndef OPENSSL_NO_TLSEXT
345 if (in->tlsext_tick_lifetime_hint > 0)
346 M_ASN1_I2D_put_EXP_opt(&a.tlsext_tick_lifetime, i2d_ASN1_INTEGER,9,v9);
348 M_ASN1_I2D_put_EXP_opt(&(a.tlsext_tick), i2d_ASN1_OCTET_STRING,10,v10);
349 #endif /* OPENSSL_NO_TLSEXT */
350 #ifndef OPENSSL_NO_COMP
351 if (in->compress_meth)
352 M_ASN1_I2D_put_EXP_opt(&(a.comp_id), i2d_ASN1_OCTET_STRING,11,v11);
354 #ifndef OPENSSL_NO_SRP
355 if (in->srp_username)
356 M_ASN1_I2D_put_EXP_opt(&(a.srp_username), i2d_ASN1_OCTET_STRING,12,v12);
357 #endif /* OPENSSL_NO_SRP */
361 SSL_SESSION *d2i_SSL_SESSION(SSL_SESSION **a, const unsigned char **pp,
366 ASN1_INTEGER ai,*aip;
367 ASN1_OCTET_STRING os,*osp;
368 M_ASN1_D2I_vars(a,SSL_SESSION *,SSL_SESSION_new);
374 M_ASN1_D2I_start_sequence();
376 ai.data=NULL; ai.length=0;
377 M_ASN1_D2I_get_x(ASN1_INTEGER,aip,d2i_ASN1_INTEGER);
378 if (ai.data != NULL) { OPENSSL_free(ai.data); ai.data=NULL; ai.length=0; }
380 /* we don't care about the version right now :-) */
381 M_ASN1_D2I_get_x(ASN1_INTEGER,aip,d2i_ASN1_INTEGER);
382 ssl_version=(int)ASN1_INTEGER_get(aip);
383 ret->ssl_version=ssl_version;
384 if (ai.data != NULL) { OPENSSL_free(ai.data); ai.data=NULL; ai.length=0; }
386 os.data=NULL; os.length=0;
387 M_ASN1_D2I_get_x(ASN1_OCTET_STRING,osp,d2i_ASN1_OCTET_STRING);
388 if ((ssl_version>>8) >= SSL3_VERSION_MAJOR)
392 c.error=SSL_R_CIPHER_CODE_WRONG_LENGTH;
397 ((unsigned long)os.data[0]<<8L)|
398 (unsigned long)os.data[1];
402 c.error=SSL_R_UNKNOWN_SSL_VERSION;
410 M_ASN1_D2I_get_x(ASN1_OCTET_STRING,osp,d2i_ASN1_OCTET_STRING);
411 i=SSL3_MAX_SSL_SESSION_ID_LENGTH;
415 if (os.length > (int)sizeof(ret->session_id)) /* can't happen */
416 os.length = sizeof(ret->session_id);
418 ret->session_id_length=os.length;
419 OPENSSL_assert(os.length <= (int)sizeof(ret->session_id));
420 memcpy(ret->session_id,os.data,os.length);
422 M_ASN1_D2I_get_x(ASN1_OCTET_STRING,osp,d2i_ASN1_OCTET_STRING);
423 if (os.length > SSL_MAX_MASTER_KEY_LENGTH)
424 ret->master_key_length=SSL_MAX_MASTER_KEY_LENGTH;
426 ret->master_key_length=os.length;
427 memcpy(ret->master_key,os.data,ret->master_key_length);
431 #ifndef OPENSSL_NO_KRB5
433 M_ASN1_D2I_get_opt(osp,d2i_ASN1_OCTET_STRING,V_ASN1_OCTET_STRING);
436 if (os.length > SSL_MAX_KRB5_PRINCIPAL_LENGTH)
437 ret->krb5_client_princ_len=0;
439 ret->krb5_client_princ_len=os.length;
440 memcpy(ret->krb5_client_princ,os.data,ret->krb5_client_princ_len);
441 OPENSSL_free(os.data);
446 ret->krb5_client_princ_len=0;
447 #endif /* OPENSSL_NO_KRB5 */
449 M_ASN1_D2I_get_IMP_opt(osp,d2i_ASN1_OCTET_STRING,0,V_ASN1_OCTET_STRING);
450 if (os.data != NULL) OPENSSL_free(os.data);
453 M_ASN1_D2I_get_EXP_opt(aip,d2i_ASN1_INTEGER,1);
456 ret->time=ASN1_INTEGER_get(aip);
457 OPENSSL_free(ai.data); ai.data=NULL; ai.length=0;
460 ret->time=(unsigned long)time(NULL);
463 M_ASN1_D2I_get_EXP_opt(aip,d2i_ASN1_INTEGER,2);
466 ret->timeout=ASN1_INTEGER_get(aip);
467 OPENSSL_free(ai.data); ai.data=NULL; ai.length=0;
472 if (ret->peer != NULL)
474 X509_free(ret->peer);
477 M_ASN1_D2I_get_EXP_opt(ret->peer,d2i_X509,3);
481 M_ASN1_D2I_get_EXP_opt(osp,d2i_ASN1_OCTET_STRING,4);
485 if (os.length > SSL_MAX_SID_CTX_LENGTH)
487 c.error=SSL_R_BAD_LENGTH;
493 ret->sid_ctx_length=os.length;
494 memcpy(ret->sid_ctx,os.data,os.length);
496 OPENSSL_free(os.data); os.data=NULL; os.length=0;
499 ret->sid_ctx_length=0;
502 M_ASN1_D2I_get_EXP_opt(aip,d2i_ASN1_INTEGER,5);
505 ret->verify_result=ASN1_INTEGER_get(aip);
506 OPENSSL_free(ai.data); ai.data=NULL; ai.length=0;
509 ret->verify_result=X509_V_OK;
511 #ifndef OPENSSL_NO_TLSEXT
514 M_ASN1_D2I_get_EXP_opt(osp,d2i_ASN1_OCTET_STRING,6);
517 ret->tlsext_hostname = BUF_strndup((char *)os.data, os.length);
518 OPENSSL_free(os.data);
523 ret->tlsext_hostname=NULL;
524 #endif /* OPENSSL_NO_TLSEXT */
526 #ifndef OPENSSL_NO_PSK
529 M_ASN1_D2I_get_EXP_opt(osp,d2i_ASN1_OCTET_STRING,7);
532 ret->psk_identity_hint = BUF_strndup((char *)os.data, os.length);
533 OPENSSL_free(os.data);
538 ret->psk_identity_hint=NULL;
542 M_ASN1_D2I_get_EXP_opt(osp,d2i_ASN1_OCTET_STRING,8);
545 ret->psk_identity = BUF_strndup((char *)os.data, os.length);
546 OPENSSL_free(os.data);
551 ret->psk_identity=NULL;
552 #endif /* OPENSSL_NO_PSK */
554 #ifndef OPENSSL_NO_TLSEXT
556 M_ASN1_D2I_get_EXP_opt(aip,d2i_ASN1_INTEGER,9);
559 ret->tlsext_tick_lifetime_hint=ASN1_INTEGER_get(aip);
560 OPENSSL_free(ai.data); ai.data=NULL; ai.length=0;
562 else if (ret->tlsext_ticklen && ret->session_id_length)
563 ret->tlsext_tick_lifetime_hint = -1;
565 ret->tlsext_tick_lifetime_hint=0;
568 M_ASN1_D2I_get_EXP_opt(osp,d2i_ASN1_OCTET_STRING,10);
571 ret->tlsext_tick = os.data;
572 ret->tlsext_ticklen = os.length;
577 ret->tlsext_tick=NULL;
578 #endif /* OPENSSL_NO_TLSEXT */
579 #ifndef OPENSSL_NO_COMP
582 M_ASN1_D2I_get_EXP_opt(osp,d2i_ASN1_OCTET_STRING,11);
585 ret->compress_meth = os.data[0];
586 OPENSSL_free(os.data);
591 #ifndef OPENSSL_NO_SRP
594 M_ASN1_D2I_get_EXP_opt(osp,d2i_ASN1_OCTET_STRING,12);
597 ret->srp_username = BUF_strndup((char *)os.data, os.length);
598 OPENSSL_free(os.data);
603 ret->srp_username=NULL;
604 #endif /* OPENSSL_NO_SRP */
606 M_ASN1_D2I_Finish(a,SSL_SESSION_free,SSL_F_D2I_SSL_SESSION);