1 /* crypto/asn1/asn1_mac.h */
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.]
59 #ifndef HEADER_ASN1_MAC_H
60 #define HEADER_ASN1_MAC_H
66 #include <openssl/asn1.h>
67 #include <openssl/x509.h>
68 #include <openssl/pkcs7.h>
70 #ifndef ASN1_MAC_ERR_LIB
71 #define ASN1_MAC_ERR_LIB ERR_LIB_ASN1
74 #define ASN1_MAC_H_err(f,r,line) \
75 ERR_PUT_error(ASN1_MAC_ERR_LIB,(f),(r),ERR_file_name,(line))
77 #define M_ASN1_D2I_vars(a,type,func) \
83 c.error=ERR_R_NESTED_ASN1_ERROR; \
84 if ((a == NULL) || ((*a) == NULL)) \
85 { if ((ret=(type)func()) == NULL) \
86 { c.line=__LINE__; goto err; } } \
89 #define M_ASN1_D2I_Init() \
91 c.max=(length == 0)?0:(c.p+length);
93 #define M_ASN1_D2I_Finish_2(a) \
94 if (!asn1_Finish(&c)) \
95 { c.line=__LINE__; goto err; } \
97 if (a != NULL) (*a)=ret; \
100 #define M_ASN1_D2I_Finish(a,func,e) \
101 M_ASN1_D2I_Finish_2(a); \
103 ASN1_MAC_H_err((e),c.error,c.line); \
104 asn1_add_error(*pp,(int)(c.q- *pp)); \
105 if ((ret != NULL) && ((a == NULL) || (*a != ret))) func(ret); \
108 #define M_ASN1_D2I_start_sequence() \
109 if (!asn1_GetSequence(&c,&length)) \
110 { c.line=__LINE__; goto err; }
112 #define M_ASN1_D2I_end_sequence() \
113 (((c.inf&1) == 0)?(c.slen <= 0): \
114 (c.eos=ASN1_check_infinite_end(&c.p,c.slen)))
116 /* Don't use this with d2i_ASN1_BOOLEAN() */
117 #define M_ASN1_D2I_get(b,func) \
119 if (func(&(b),&c.p,c.slen) == NULL) \
120 {c.line=__LINE__; goto err; } \
123 /* use this instead () */
124 #define M_ASN1_D2I_get_int(b,func) \
126 if (func(&(b),&c.p,c.slen) < 0) \
127 {c.line=__LINE__; goto err; } \
130 #define M_ASN1_D2I_get_opt(b,func,type) \
131 if ((c.slen != 0) && ((M_ASN1_next & (~V_ASN1_CONSTRUCTED)) \
132 == (V_ASN1_UNIVERSAL|(type)))) \
134 M_ASN1_D2I_get(b,func); \
137 #define M_ASN1_D2I_get_imp(b,func, type) \
138 M_ASN1_next=(_tmp& V_ASN1_CONSTRUCTED)|type; \
140 if (func(&(b),&c.p,c.slen) == NULL) \
141 {c.line=__LINE__; M_ASN1_next_prev = _tmp; goto err; } \
143 M_ASN1_next_prev=_tmp;
145 #define M_ASN1_D2I_get_IMP_opt(b,func,tag,type) \
146 if ((c.slen != 0) && ((M_ASN1_next & (~V_ASN1_CONSTRUCTED)) == \
147 (V_ASN1_CONTEXT_SPECIFIC|(tag)))) \
149 unsigned char _tmp = M_ASN1_next; \
150 M_ASN1_D2I_get_imp(b,func, type);\
153 #define M_ASN1_D2I_get_set(r,func,free_func) \
154 M_ASN1_D2I_get_imp_set(r,func,free_func, \
155 V_ASN1_SET,V_ASN1_UNIVERSAL);
157 #define M_ASN1_D2I_get_set_type(type,r,func,free_func) \
158 M_ASN1_D2I_get_imp_set_type(type,r,func,free_func, \
159 V_ASN1_SET,V_ASN1_UNIVERSAL);
161 #define M_ASN1_D2I_get_set_opt(r,func,free_func) \
162 if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \
163 V_ASN1_CONSTRUCTED|V_ASN1_SET)))\
164 { M_ASN1_D2I_get_set(r,func,free_func); }
166 #define M_ASN1_I2D_len_SET_opt(a,f) \
167 if ((a != NULL) && (sk_num(a) != 0)) \
168 M_ASN1_I2D_len_SET(a,f);
170 #define M_ASN1_I2D_put_SET_opt(a,f) \
171 if ((a != NULL) && (sk_num(a) != 0)) \
172 M_ASN1_I2D_put_SET(a,f);
174 #define M_ASN1_I2D_put_SEQUENCE_opt(a,f) \
175 if ((a != NULL) && (sk_num(a) != 0)) \
176 M_ASN1_I2D_put_SEQUENCE(a,f);
178 #define M_ASN1_I2D_put_SEQUENCE_opt_type(type,a,f) \
179 if ((a != NULL) && (sk_##type##_num(a) != 0)) \
180 M_ASN1_I2D_put_SEQUENCE_type(type,a,f);
182 #define M_ASN1_D2I_get_IMP_set_opt(b,func,free_func,tag) \
183 if ((c.slen != 0) && \
185 (V_ASN1_CONTEXT_SPECIFIC|V_ASN1_CONSTRUCTED|(tag))))\
187 M_ASN1_D2I_get_imp_set(b,func,free_func,\
188 tag,V_ASN1_CONTEXT_SPECIFIC); \
191 #define M_ASN1_D2I_get_IMP_set_opt_type(type,b,func,free_func,tag) \
192 if ((c.slen != 0) && \
194 (V_ASN1_CONTEXT_SPECIFIC|V_ASN1_CONSTRUCTED|(tag))))\
196 M_ASN1_D2I_get_imp_set_type(type,b,func,free_func,\
197 tag,V_ASN1_CONTEXT_SPECIFIC); \
200 #define M_ASN1_D2I_get_seq(r,func,free_func) \
201 M_ASN1_D2I_get_imp_set(r,func,free_func,\
202 V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL);
204 #define M_ASN1_D2I_get_seq_type(type,r,func,free_func) \
205 M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,\
206 V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL)
208 #define M_ASN1_D2I_get_seq_opt(r,func,free_func) \
209 if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \
210 V_ASN1_CONSTRUCTED|V_ASN1_SEQUENCE)))\
211 { M_ASN1_D2I_get_seq(r,func,free_func); }
213 #define M_ASN1_D2I_get_seq_opt_type(type,r,func,free_func) \
214 if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \
215 V_ASN1_CONSTRUCTED|V_ASN1_SEQUENCE)))\
216 { M_ASN1_D2I_get_seq_type(type,r,func,free_func); }
218 #define M_ASN1_D2I_get_IMP_set(r,func,free_func,x) \
219 M_ASN1_D2I_get_imp_set(r,func,free_func,\
220 x,V_ASN1_CONTEXT_SPECIFIC);
222 #define M_ASN1_D2I_get_IMP_set_type(type,r,func,free_func,x) \
223 M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,\
224 x,V_ASN1_CONTEXT_SPECIFIC);
226 #define M_ASN1_D2I_get_imp_set(r,func,free_func,a,b) \
228 if (d2i_ASN1_SET(&(r),&c.p,c.slen,(char *(*)())func,\
229 (void (*)())free_func,a,b) == NULL) \
230 { c.line=__LINE__; goto err; } \
233 #define M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,a,b) \
235 if (d2i_ASN1_SET_OF_##type(&(r),&c.p,c.slen,func,\
236 free_func,a,b) == NULL) \
237 { c.line=__LINE__; goto err; } \
240 #define M_ASN1_D2I_get_set_strings(r,func,a,b) \
242 if (d2i_ASN1_STRING_SET(&(r),&c.p,c.slen,a,b) == NULL) \
243 { c.line=__LINE__; goto err; } \
246 #define M_ASN1_D2I_get_EXP_opt(r,func,tag) \
247 if ((c.slen != 0L) && (M_ASN1_next == \
248 (V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \
250 int Tinf,Ttag,Tclass; \
254 Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \
256 { c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \
257 c.line=__LINE__; goto err; } \
258 if (Tinf == (V_ASN1_CONSTRUCTED+1)) \
259 Tlen = c.slen - (c.p - c.q) - 2; \
260 if (func(&(r),&c.p,Tlen) == NULL) \
261 { c.line=__LINE__; goto err; } \
262 if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \
263 Tlen = c.slen - (c.p - c.q); \
264 if(!ASN1_check_infinite_end(&c.p, Tlen)) \
265 { c.error=ERR_R_MISSING_ASN1_EOS; \
266 c.line=__LINE__; goto err; } \
271 #define M_ASN1_D2I_get_EXP_set_opt(r,func,free_func,tag,b) \
272 if ((c.slen != 0) && (M_ASN1_next == \
273 (V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \
275 int Tinf,Ttag,Tclass; \
279 Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \
281 { c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \
282 c.line=__LINE__; goto err; } \
283 if (Tinf == (V_ASN1_CONSTRUCTED+1)) \
284 Tlen = c.slen - (c.p - c.q) - 2; \
285 if (d2i_ASN1_SET(&(r),&c.p,Tlen,(char *(*)())func, \
286 (void (*)())free_func, \
287 b,V_ASN1_UNIVERSAL) == NULL) \
288 { c.line=__LINE__; goto err; } \
289 if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \
290 Tlen = c.slen - (c.p - c.q); \
291 if(!ASN1_check_infinite_end(&c.p, Tlen)) \
292 { c.error=ERR_R_MISSING_ASN1_EOS; \
293 c.line=__LINE__; goto err; } \
298 #define M_ASN1_D2I_get_EXP_set_opt_type(type,r,func,free_func,tag,b) \
299 if ((c.slen != 0) && (M_ASN1_next == \
300 (V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \
302 int Tinf,Ttag,Tclass; \
306 Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \
308 { c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \
309 c.line=__LINE__; goto err; } \
310 if (Tinf == (V_ASN1_CONSTRUCTED+1)) \
311 Tlen = c.slen - (c.p - c.q) - 2; \
312 if (d2i_ASN1_SET_OF_##type(&(r),&c.p,Tlen,func, \
313 free_func,b,V_ASN1_UNIVERSAL) == NULL) \
314 { c.line=__LINE__; goto err; } \
315 if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \
316 Tlen = c.slen - (c.p - c.q); \
317 if(!ASN1_check_infinite_end(&c.p, Tlen)) \
318 { c.error=ERR_R_MISSING_ASN1_EOS; \
319 c.line=__LINE__; goto err; } \
325 #define M_ASN1_New_Malloc(ret,type) \
326 if ((ret=(type *)Malloc(sizeof(type))) == NULL) \
327 { c.line=__LINE__; goto err2; }
329 #define M_ASN1_New(arg,func) \
330 if (((arg)=func()) == NULL) return(NULL)
332 #define M_ASN1_New_Error(a) \
333 /* err: ASN1_MAC_H_err((a),ERR_R_NESTED_ASN1_ERROR,c.line); \
335 err2: ASN1_MAC_H_err((a),ERR_R_MALLOC_FAILURE,c.line); \
339 #define M_ASN1_next (*c.p)
340 #define M_ASN1_next_prev (*c.q)
342 /*************************************************/
344 #define M_ASN1_I2D_vars(a) int r=0,ret=0; \
346 if (a == NULL) return(0)
349 #define M_ASN1_I2D_len(a,f) ret+=f(a,NULL)
350 #define M_ASN1_I2D_len_IMP_opt(a,f) if (a != NULL) M_ASN1_I2D_len(a,f)
352 #define M_ASN1_I2D_len_SET(a,f) \
353 ret+=i2d_ASN1_SET(a,NULL,f,V_ASN1_SET,V_ASN1_UNIVERSAL,IS_SET);
355 #define M_ASN1_I2D_len_SEQUENCE(a,f) \
356 ret+=i2d_ASN1_SET(a,NULL,f,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL, \
359 #define M_ASN1_I2D_len_SEQUENCE_type(type,a,f) \
360 ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,V_ASN1_SEQUENCE, \
361 V_ASN1_UNIVERSAL,IS_SEQUENCE)
363 #define M_ASN1_I2D_len_SEQUENCE_opt(a,f) \
364 if ((a != NULL) && (sk_num(a) != 0)) \
365 M_ASN1_I2D_len_SEQUENCE(a,f);
367 #define M_ASN1_I2D_len_SEQUENCE_opt_type(type,a,f) \
368 if ((a != NULL) && (sk_##type##_num(a) != 0)) \
369 M_ASN1_I2D_len_SEQUENCE_type(type,a,f);
371 #define M_ASN1_I2D_len_IMP_SET(a,f,x) \
372 ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC,IS_SET);
374 #define M_ASN1_I2D_len_IMP_SET_type(type,a,f,x) \
375 ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \
376 V_ASN1_CONTEXT_SPECIFIC,IS_SET);
378 #define M_ASN1_I2D_len_IMP_SET_opt(a,f,x) \
379 if ((a != NULL) && (sk_num(a) != 0)) \
380 ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \
383 #define M_ASN1_I2D_len_IMP_SET_opt_type(type,a,f,x) \
384 if ((a != NULL) && (sk_##type##_num(a) != 0)) \
385 ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \
386 V_ASN1_CONTEXT_SPECIFIC,IS_SET);
388 #define M_ASN1_I2D_len_IMP_SEQUENCE(a,f,x) \
389 ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \
392 #define M_ASN1_I2D_len_IMP_SEQUENCE_opt(a,f,x) \
393 if ((a != NULL) && (sk_num(a) != 0)) \
394 ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \
397 #define M_ASN1_I2D_len_IMP_SEQUENCE_opt_type(type,a,f,x) \
398 if ((a != NULL) && (sk_##type##_num(a) != 0)) \
399 ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \
400 V_ASN1_CONTEXT_SPECIFIC, \
403 #define M_ASN1_I2D_len_EXP_opt(a,f,mtag,v) \
407 ret+=ASN1_object_size(1,v,mtag); \
410 #define M_ASN1_I2D_len_EXP_SET_opt(a,f,mtag,tag,v) \
411 if ((a != NULL) && (sk_num(a) != 0))\
413 v=i2d_ASN1_SET(a,NULL,f,tag,V_ASN1_UNIVERSAL,IS_SET); \
414 ret+=ASN1_object_size(1,v,mtag); \
417 #define M_ASN1_I2D_len_EXP_SEQUENCE_opt(a,f,mtag,tag,v) \
418 if ((a != NULL) && (sk_num(a) != 0))\
420 v=i2d_ASN1_SET(a,NULL,f,tag,V_ASN1_UNIVERSAL, \
422 ret+=ASN1_object_size(1,v,mtag); \
425 #define M_ASN1_I2D_len_EXP_SEQUENCE_opt_type(type,a,f,mtag,tag,v) \
426 if ((a != NULL) && (sk_##type##_num(a) != 0))\
428 v=i2d_ASN1_SET_OF_##type(a,NULL,f,tag, \
431 ret+=ASN1_object_size(1,v,mtag); \
435 #define M_ASN1_I2D_put(a,f) f(a,&p)
437 #define M_ASN1_I2D_put_IMP_opt(a,f,t) \
440 unsigned char *q=p; \
442 *q=(V_ASN1_CONTEXT_SPECIFIC|t|(*q&V_ASN1_CONSTRUCTED));\
445 #define M_ASN1_I2D_put_SET(a,f) i2d_ASN1_SET(a,&p,f,V_ASN1_SET,\
446 V_ASN1_UNIVERSAL,IS_SET)
447 #define M_ASN1_I2D_put_IMP_SET(a,f,x) i2d_ASN1_SET(a,&p,f,x,\
448 V_ASN1_CONTEXT_SPECIFIC,IS_SET)
449 #define M_ASN1_I2D_put_IMP_SET_type(type,a,f,x) \
450 i2d_ASN1_SET_OF_##type(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC,IS_SET)
451 #define M_ASN1_I2D_put_IMP_SEQUENCE(a,f,x) i2d_ASN1_SET(a,&p,f,x,\
452 V_ASN1_CONTEXT_SPECIFIC,IS_SEQUENCE)
454 #define M_ASN1_I2D_put_SEQUENCE(a,f) i2d_ASN1_SET(a,&p,f,V_ASN1_SEQUENCE,\
455 V_ASN1_UNIVERSAL,IS_SEQUENCE)
457 #define M_ASN1_I2D_put_SEQUENCE_type(type,a,f) \
458 i2d_ASN1_SET_OF_##type(a,&p,f,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL, \
461 #define M_ASN1_I2D_put_SEQUENCE_opt(a,f) \
462 if ((a != NULL) && (sk_num(a) != 0)) \
463 M_ASN1_I2D_put_SEQUENCE(a,f);
465 #define M_ASN1_I2D_put_IMP_SET_opt(a,f,x) \
466 if ((a != NULL) && (sk_num(a) != 0)) \
467 { i2d_ASN1_SET(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC, \
470 #define M_ASN1_I2D_put_IMP_SET_opt_type(type,a,f,x) \
471 if ((a != NULL) && (sk_##type##_num(a) != 0)) \
472 { i2d_ASN1_SET_OF_##type(a,&p,f,x, \
473 V_ASN1_CONTEXT_SPECIFIC, \
476 #define M_ASN1_I2D_put_IMP_SEQUENCE_opt(a,f,x) \
477 if ((a != NULL) && (sk_num(a) != 0)) \
478 { i2d_ASN1_SET(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC, \
481 #define M_ASN1_I2D_put_IMP_SEQUENCE_opt_type(type,a,f,x) \
482 if ((a != NULL) && (sk_##type##_num(a) != 0)) \
483 { i2d_ASN1_SET_OF_##type(a,&p,f,x, \
484 V_ASN1_CONTEXT_SPECIFIC, \
487 #define M_ASN1_I2D_put_EXP_opt(a,f,tag,v) \
490 ASN1_put_object(&p,1,v,tag,V_ASN1_CONTEXT_SPECIFIC); \
494 #define M_ASN1_I2D_put_EXP_SET_opt(a,f,mtag,tag,v) \
495 if ((a != NULL) && (sk_num(a) != 0)) \
497 ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \
498 i2d_ASN1_SET(a,&p,f,tag,V_ASN1_UNIVERSAL,IS_SET); \
501 #define M_ASN1_I2D_put_EXP_SEQUENCE_opt(a,f,mtag,tag,v) \
502 if ((a != NULL) && (sk_num(a) != 0)) \
504 ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \
505 i2d_ASN1_SET(a,&p,f,tag,V_ASN1_UNIVERSAL,IS_SEQUENCE); \
508 #define M_ASN1_I2D_put_EXP_SEQUENCE_opt_type(type,a,f,mtag,tag,v) \
509 if ((a != NULL) && (sk_##type##_num(a) != 0)) \
511 ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \
512 i2d_ASN1_SET_OF_##type(a,&p,f,tag,V_ASN1_UNIVERSAL, \
516 #define M_ASN1_I2D_seq_total() \
517 r=ASN1_object_size(1,ret,V_ASN1_SEQUENCE); \
518 if (pp == NULL) return(r); \
520 ASN1_put_object(&p,1,ret,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL)
522 #define M_ASN1_I2D_INF_seq_start(tag,ctx) \
523 *(p++)=(V_ASN1_CONSTRUCTED|(tag)|(ctx)); \
526 #define M_ASN1_I2D_INF_seq_end() *(p++)=0x00; *(p++)=0x00
528 #define M_ASN1_I2D_finish() *pp=p; \
531 int asn1_GetSequence(ASN1_CTX *c, long *length);
532 void asn1_add_error(unsigned char *address,int offset);