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asn1.h

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1/*-
2 * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved.-
3 *-
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-
8 */-
9-
10#ifndef HEADER_ASN1_H-
11# define HEADER_ASN1_H-
12-
13# include <time.h>-
14# include <openssl/e_os2.h>-
15# include <openssl/opensslconf.h>-
16# include <openssl/bio.h>-
17# include <openssl/safestack.h>-
18# include <openssl/asn1err.h>-
19# include <openssl/symhacks.h>-
20-
21# include <openssl/ossl_typ.h>-
22# if OPENSSL_API_COMPAT < 0x10100000L-
23# include <openssl/bn.h>-
24# endif-
25-
26# ifdef OPENSSL_BUILD_SHLIBCRYPTO-
27# undef OPENSSL_EXTERN-
28# define OPENSSL_EXTERN OPENSSL_EXPORT-
29# endif-
30-
31#ifdef __cplusplus-
32extern "C" {-
33#endif-
34-
35# define V_ASN1_UNIVERSAL 0x00-
36# define V_ASN1_APPLICATION 0x40-
37# define V_ASN1_CONTEXT_SPECIFIC 0x80-
38# define V_ASN1_PRIVATE 0xc0-
39-
40# define V_ASN1_CONSTRUCTED 0x20-
41# define V_ASN1_PRIMITIVE_TAG 0x1f-
42# define V_ASN1_PRIMATIVE_TAG /*compat*/ V_ASN1_PRIMITIVE_TAG-
43-
44# define V_ASN1_APP_CHOOSE -2/* let the recipient choose */-
45# define V_ASN1_OTHER -3/* used in ASN1_TYPE */-
46# define V_ASN1_ANY -4/* used in ASN1 template code */-
47-
48# define V_ASN1_UNDEF -1-
49/* ASN.1 tag values */-
50# define V_ASN1_EOC 0-
51# define V_ASN1_BOOLEAN 1 /**/-
52# define V_ASN1_INTEGER 2-
53# define V_ASN1_BIT_STRING 3-
54# define V_ASN1_OCTET_STRING 4-
55# define V_ASN1_NULL 5-
56# define V_ASN1_OBJECT 6-
57# define V_ASN1_OBJECT_DESCRIPTOR 7-
58# define V_ASN1_EXTERNAL 8-
59# define V_ASN1_REAL 9-
60# define V_ASN1_ENUMERATED 10-
61# define V_ASN1_UTF8STRING 12-
62# define V_ASN1_SEQUENCE 16-
63# define V_ASN1_SET 17-
64# define V_ASN1_NUMERICSTRING 18 /**/-
65# define V_ASN1_PRINTABLESTRING 19-
66# define V_ASN1_T61STRING 20-
67# define V_ASN1_TELETEXSTRING 20/* alias */-
68# define V_ASN1_VIDEOTEXSTRING 21 /**/-
69# define V_ASN1_IA5STRING 22-
70# define V_ASN1_UTCTIME 23-
71# define V_ASN1_GENERALIZEDTIME 24 /**/-
72# define V_ASN1_GRAPHICSTRING 25 /**/-
73# define V_ASN1_ISO64STRING 26 /**/-
74# define V_ASN1_VISIBLESTRING 26/* alias */-
75# define V_ASN1_GENERALSTRING 27 /**/-
76# define V_ASN1_UNIVERSALSTRING 28 /**/-
77# define V_ASN1_BMPSTRING 30-
78-
79/*-
80 * NB the constants below are used internally by ASN1_INTEGER-
81 * and ASN1_ENUMERATED to indicate the sign. They are *not* on-
82 * the wire tag values.-
83 */-
84-
85# define V_ASN1_NEG 0x100-
86# define V_ASN1_NEG_INTEGER (2 | V_ASN1_NEG)-
87# define V_ASN1_NEG_ENUMERATED (10 | V_ASN1_NEG)-
88-
89/* For use with d2i_ASN1_type_bytes() */-
90# define B_ASN1_NUMERICSTRING 0x0001-
91# define B_ASN1_PRINTABLESTRING 0x0002-
92# define B_ASN1_T61STRING 0x0004-
93# define B_ASN1_TELETEXSTRING 0x0004-
94# define B_ASN1_VIDEOTEXSTRING 0x0008-
95# define B_ASN1_IA5STRING 0x0010-
96# define B_ASN1_GRAPHICSTRING 0x0020-
97# define B_ASN1_ISO64STRING 0x0040-
98# define B_ASN1_VISIBLESTRING 0x0040-
99# define B_ASN1_GENERALSTRING 0x0080-
100# define B_ASN1_UNIVERSALSTRING 0x0100-
101# define B_ASN1_OCTET_STRING 0x0200-
102# define B_ASN1_BIT_STRING 0x0400-
103# define B_ASN1_BMPSTRING 0x0800-
104# define B_ASN1_UNKNOWN 0x1000-
105# define B_ASN1_UTF8STRING 0x2000-
106# define B_ASN1_UTCTIME 0x4000-
107# define B_ASN1_GENERALIZEDTIME 0x8000-
108# define B_ASN1_SEQUENCE 0x10000-
109/* For use with ASN1_mbstring_copy() */-
110# define MBSTRING_FLAG 0x1000-
111# define MBSTRING_UTF8 (MBSTRING_FLAG)-
112# define MBSTRING_ASC (MBSTRING_FLAG|1)-
113# define MBSTRING_BMP (MBSTRING_FLAG|2)-
114# define MBSTRING_UNIV (MBSTRING_FLAG|4)-
115# define SMIME_OLDMIME 0x400-
116# define SMIME_CRLFEOL 0x800-
117# define SMIME_STREAM 0x1000-
118 struct X509_algor_st;-
119DEFINE_STACK_OF(X509_ALGOR)
never executed: end of block
never executed: end of block
executed 72 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
never executed: end of block
executed 332 times by 1 test: return OPENSSL_sk_num((const OPENSSL_STACK *)sk);
Executed by:
  • libcrypto.so.1.1
executed 134 times by 1 test: return (X509_ALGOR *)OPENSSL_sk_value((const OPENSSL_STACK *)sk, idx);
Executed by:
  • libcrypto.so.1.1
never executed: return (struct stack_st_X509_ALGOR *)OPENSSL_sk_new((OPENSSL_sk_compfunc)compare);
executed 72 times by 1 test: return (struct stack_st_X509_ALGOR *)OPENSSL_sk_new_null();
Executed by:
  • libcrypto.so.1.1
never executed: return (struct stack_st_X509_ALGOR *)OPENSSL_sk_new_reserve((OPENSSL_sk_compfunc)compare, n);
never executed: return OPENSSL_sk_reserve((OPENSSL_STACK *)sk, n);
never executed: return (X509_ALGOR *)OPENSSL_sk_delete((OPENSSL_STACK *)sk, i);
never executed: return (X509_ALGOR *)OPENSSL_sk_delete_ptr((OPENSSL_STACK *)sk, (const void *)ptr);
executed 616 times by 1 test: return OPENSSL_sk_push((OPENSSL_STACK *)sk, (const void *)ptr);
Executed by:
  • libcrypto.so.1.1
never executed: return OPENSSL_sk_unshift((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return (X509_ALGOR *)OPENSSL_sk_pop((OPENSSL_STACK *)sk);
never executed: return (X509_ALGOR *)OPENSSL_sk_shift((OPENSSL_STACK *)sk);
never executed: return OPENSSL_sk_insert((OPENSSL_STACK *)sk, (const void *)ptr, idx);
never executed: return (X509_ALGOR *)OPENSSL_sk_set((OPENSSL_STACK *)sk, idx, (const void *)ptr);
never executed: return OPENSSL_sk_find((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_find_ex((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_is_sorted((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_X509_ALGOR *)OPENSSL_sk_dup((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_X509_ALGOR *)OPENSSL_sk_deep_copy((const OPENSSL_STACK *)sk, (OPENSSL_sk_copyfunc)copyfunc, (OPENSSL_sk_freefunc)freefunc);
never executed: return (sk_X509_ALGOR_compfunc)OPENSSL_sk_set_cmp_func((OPENSSL_STACK *)sk, (OPENSSL_sk_compfunc)compare);
0-616
120-
121# define ASN1_STRING_FLAG_BITS_LEFT 0x08/* Set if 0x07 has bits left value */-
122/*-
123 * This indicates that the ASN1_STRING is not a real value but just a place-
124 * holder for the location where indefinite length constructed data should be-
125 * inserted in the memory buffer-
126 */-
127# define ASN1_STRING_FLAG_NDEF 0x010-
128-
129/*-
130 * This flag is used by the CMS code to indicate that a string is not-
131 * complete and is a place holder for content when it had all been accessed.-
132 * The flag will be reset when content has been written to it.-
133 */-
134-
135# define ASN1_STRING_FLAG_CONT 0x020-
136/*-
137 * This flag is used by ASN1 code to indicate an ASN1_STRING is an MSTRING-
138 * type.-
139 */-
140# define ASN1_STRING_FLAG_MSTRING 0x040-
141/* String is embedded and only content should be freed */-
142# define ASN1_STRING_FLAG_EMBED 0x080-
143/* String should be parsed in RFC 5280's time format */-
144# define ASN1_STRING_FLAG_X509_TIME 0x100-
145/* This is the base type that holds just about everything :-) */-
146struct asn1_string_st {-
147 int length;-
148 int type;-
149 unsigned char *data;-
150 /*-
151 * The value of the following field depends on the type being held. It-
152 * is mostly being used for BIT_STRING so if the input data has a-
153 * non-zero 'unused bits' value, it will be handled correctly-
154 */-
155 long flags;-
156};-
157-
158/*-
159 * ASN1_ENCODING structure: this is used to save the received encoding of an-
160 * ASN1 type. This is useful to get round problems with invalid encodings-
161 * which can break signatures.-
162 */-
163-
164typedef struct ASN1_ENCODING_st {-
165 unsigned char *enc; /* DER encoding */-
166 long len; /* Length of encoding */-
167 int modified; /* set to 1 if 'enc' is invalid */-
168} ASN1_ENCODING;-
169-
170/* Used with ASN1 LONG type: if a long is set to this it is omitted */-
171# define ASN1_LONG_UNDEF 0x7fffffffL-
172-
173# define STABLE_FLAGS_MALLOC 0x01-
174/*-
175 * A zero passed to ASN1_STRING_TABLE_new_add for the flags is interpreted-
176 * as "don't change" and STABLE_FLAGS_MALLOC is always set. By setting-
177 * STABLE_FLAGS_MALLOC only we can clear the existing value. Use the alias-
178 * STABLE_FLAGS_CLEAR to reflect this.-
179 */-
180# define STABLE_FLAGS_CLEAR STABLE_FLAGS_MALLOC-
181# define STABLE_NO_MASK 0x02-
182# define DIRSTRING_TYPE \-
183 (B_ASN1_PRINTABLESTRING|B_ASN1_T61STRING|B_ASN1_BMPSTRING|B_ASN1_UTF8STRING)-
184# define PKCS9STRING_TYPE (DIRSTRING_TYPE|B_ASN1_IA5STRING)-
185-
186typedef struct asn1_string_table_st {-
187 int nid;-
188 long minsize;-
189 long maxsize;-
190 unsigned long mask;-
191 unsigned long flags;-
192} ASN1_STRING_TABLE;-
193-
194DEFINE_STACK_OF(ASN1_STRING_TABLE)
never executed: end of block
never executed: end of block
executed 1 time by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
never executed: end of block
never executed: return OPENSSL_sk_num((const OPENSSL_STACK *)sk);
executed 2 times by 1 test: return (ASN1_STRING_TABLE *)OPENSSL_sk_value((const OPENSSL_STACK *)sk, idx);
Executed by:
  • libcrypto.so.1.1
executed 1 time by 1 test: return (struct stack_st_ASN1_STRING_TABLE *)OPENSSL_sk_new((OPENSSL_sk_compfunc)compare);
Executed by:
  • libcrypto.so.1.1
never executed: return (struct stack_st_ASN1_STRING_TABLE *)OPENSSL_sk_new_null();
never executed: return (struct stack_st_ASN1_STRING_TABLE *)OPENSSL_sk_new_reserve((OPENSSL_sk_compfunc)compare, n);
never executed: return OPENSSL_sk_reserve((OPENSSL_STACK *)sk, n);
never executed: return (ASN1_STRING_TABLE *)OPENSSL_sk_delete((OPENSSL_STACK *)sk, i);
never executed: return (ASN1_STRING_TABLE *)OPENSSL_sk_delete_ptr((OPENSSL_STACK *)sk, (const void *)ptr);
executed 2 times by 1 test: return OPENSSL_sk_push((OPENSSL_STACK *)sk, (const void *)ptr);
Executed by:
  • libcrypto.so.1.1
never executed: return OPENSSL_sk_unshift((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return (ASN1_STRING_TABLE *)OPENSSL_sk_pop((OPENSSL_STACK *)sk);
never executed: return (ASN1_STRING_TABLE *)OPENSSL_sk_shift((OPENSSL_STACK *)sk);
never executed: return OPENSSL_sk_insert((OPENSSL_STACK *)sk, (const void *)ptr, idx);
never executed: return (ASN1_STRING_TABLE *)OPENSSL_sk_set((OPENSSL_STACK *)sk, idx, (const void *)ptr);
executed 4 times by 1 test: return OPENSSL_sk_find((OPENSSL_STACK *)sk, (const void *)ptr);
Executed by:
  • libcrypto.so.1.1
never executed: return OPENSSL_sk_find_ex((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_is_sorted((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_ASN1_STRING_TABLE *)OPENSSL_sk_dup((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_ASN1_STRING_TABLE *)OPENSSL_sk_deep_copy((const OPENSSL_STACK *)sk, (OPENSSL_sk_copyfunc)copyfunc, (OPENSSL_sk_freefunc)freefunc);
never executed: return (sk_ASN1_STRING_TABLE_compfunc)OPENSSL_sk_set_cmp_func((OPENSSL_STACK *)sk, (OPENSSL_sk_compfunc)compare);
0-4
195-
196/* size limits: this stuff is taken straight from RFC2459 */-
197-
198# define ub_name 32768-
199# define ub_common_name 64-
200# define ub_locality_name 128-
201# define ub_state_name 128-
202# define ub_organization_name 64-
203# define ub_organization_unit_name 64-
204# define ub_title 64-
205# define ub_email_address 128-
206-
207/*-
208 * Declarations for template structures: for full definitions see asn1t.h-
209 */-
210typedef struct ASN1_TEMPLATE_st ASN1_TEMPLATE;-
211typedef struct ASN1_TLC_st ASN1_TLC;-
212/* This is just an opaque pointer */-
213typedef struct ASN1_VALUE_st ASN1_VALUE;-
214-
215/* Declare ASN1 functions: the implement macro in in asn1t.h */-
216-
217# define DECLARE_ASN1_FUNCTIONS(type) DECLARE_ASN1_FUNCTIONS_name(type, type)-
218-
219# define DECLARE_ASN1_ALLOC_FUNCTIONS(type) \-
220 DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, type)-
221-
222# define DECLARE_ASN1_FUNCTIONS_name(type, name) \-
223 DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \-
224 DECLARE_ASN1_ENCODE_FUNCTIONS(type, name, name)-
225-
226# define DECLARE_ASN1_FUNCTIONS_fname(type, itname, name) \-
227 DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \-
228 DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name)-
229-
230# define DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) \-
231 type *d2i_##name(type **a, const unsigned char **in, long len); \-
232 int i2d_##name(type *a, unsigned char **out); \-
233 DECLARE_ASN1_ITEM(itname)-
234-
235# define DECLARE_ASN1_ENCODE_FUNCTIONS_const(type, name) \-
236 type *d2i_##name(type **a, const unsigned char **in, long len); \-
237 int i2d_##name(const type *a, unsigned char **out); \-
238 DECLARE_ASN1_ITEM(name)-
239-
240# define DECLARE_ASN1_NDEF_FUNCTION(name) \-
241 int i2d_##name##_NDEF(name *a, unsigned char **out);-
242-
243# define DECLARE_ASN1_FUNCTIONS_const(name) \-
244 DECLARE_ASN1_ALLOC_FUNCTIONS(name) \-
245 DECLARE_ASN1_ENCODE_FUNCTIONS_const(name, name)-
246-
247# define DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \-
248 type *name##_new(void); \-
249 void name##_free(type *a);-
250-
251# define DECLARE_ASN1_PRINT_FUNCTION(stname) \-
252 DECLARE_ASN1_PRINT_FUNCTION_fname(stname, stname)-
253-
254# define DECLARE_ASN1_PRINT_FUNCTION_fname(stname, fname) \-
255 int fname##_print_ctx(BIO *out, stname *x, int indent, \-
256 const ASN1_PCTX *pctx);-
257-
258# define D2I_OF(type) type *(*)(type **,const unsigned char **,long)-
259# define I2D_OF(type) int (*)(type *,unsigned char **)-
260# define I2D_OF_const(type) int (*)(const type *,unsigned char **)-
261-
262# define CHECKED_D2I_OF(type, d2i) \-
263 ((d2i_of_void*) (1 ? d2i : ((D2I_OF(type))0)))-
264# define CHECKED_I2D_OF(type, i2d) \-
265 ((i2d_of_void*) (1 ? i2d : ((I2D_OF(type))0)))-
266# define CHECKED_NEW_OF(type, xnew) \-
267 ((void *(*)(void)) (1 ? xnew : ((type *(*)(void))0)))-
268# define CHECKED_PTR_OF(type, p) \-
269 ((void*) (1 ? p : (type*)0))-
270# define CHECKED_PPTR_OF(type, p) \-
271 ((void**) (1 ? p : (type**)0))-
272-
273# define TYPEDEF_D2I_OF(type) typedef type *d2i_of_##type(type **,const unsigned char **,long)-
274# define TYPEDEF_I2D_OF(type) typedef int i2d_of_##type(type *,unsigned char **)-
275# define TYPEDEF_D2I2D_OF(type) TYPEDEF_D2I_OF(type); TYPEDEF_I2D_OF(type)-
276-
277TYPEDEF_D2I2D_OF(void);-
278-
279/*--
280 * The following macros and typedefs allow an ASN1_ITEM-
281 * to be embedded in a structure and referenced. Since-
282 * the ASN1_ITEM pointers need to be globally accessible-
283 * (possibly from shared libraries) they may exist in-
284 * different forms. On platforms that support it the-
285 * ASN1_ITEM structure itself will be globally exported.-
286 * Other platforms will export a function that returns-
287 * an ASN1_ITEM pointer.-
288 *-
289 * To handle both cases transparently the macros below-
290 * should be used instead of hard coding an ASN1_ITEM-
291 * pointer in a structure.-
292 *-
293 * The structure will look like this:-
294 *-
295 * typedef struct SOMETHING_st {-
296 * ...-
297 * ASN1_ITEM_EXP *iptr;-
298 * ...-
299 * } SOMETHING;-
300 *-
301 * It would be initialised as e.g.:-
302 *-
303 * SOMETHING somevar = {...,ASN1_ITEM_ref(X509),...};-
304 *-
305 * and the actual pointer extracted with:-
306 *-
307 * const ASN1_ITEM *it = ASN1_ITEM_ptr(somevar.iptr);-
308 *-
309 * Finally an ASN1_ITEM pointer can be extracted from an-
310 * appropriate reference with: ASN1_ITEM_rptr(X509). This-
311 * would be used when a function takes an ASN1_ITEM * argument.-
312 *-
313 */-
314-
315# ifndef OPENSSL_EXPORT_VAR_AS_FUNCTION-
316-
317/* ASN1_ITEM pointer exported type */-
318typedef const ASN1_ITEM ASN1_ITEM_EXP;-
319-
320/* Macro to obtain ASN1_ITEM pointer from exported type */-
321# define ASN1_ITEM_ptr(iptr) (iptr)-
322-
323/* Macro to include ASN1_ITEM pointer from base type */-
324# define ASN1_ITEM_ref(iptr) (&(iptr##_it))-
325-
326# define ASN1_ITEM_rptr(ref) (&(ref##_it))-
327-
328# define DECLARE_ASN1_ITEM(name) \-
329 OPENSSL_EXTERN const ASN1_ITEM name##_it;-
330-
331# else-
332-
333/*-
334 * Platforms that can't easily handle shared global variables are declared as-
335 * functions returning ASN1_ITEM pointers.-
336 */-
337-
338/* ASN1_ITEM pointer exported type */-
339typedef const ASN1_ITEM *ASN1_ITEM_EXP (void);-
340-
341/* Macro to obtain ASN1_ITEM pointer from exported type */-
342# define ASN1_ITEM_ptr(iptr) (iptr())-
343-
344/* Macro to include ASN1_ITEM pointer from base type */-
345# define ASN1_ITEM_ref(iptr) (iptr##_it)-
346-
347# define ASN1_ITEM_rptr(ref) (ref##_it())-
348-
349# define DECLARE_ASN1_ITEM(name) \-
350 const ASN1_ITEM * name##_it(void);-
351-
352# endif-
353-
354/* Parameters used by ASN1_STRING_print_ex() */-
355-
356/*-
357 * These determine which characters to escape: RFC2253 special characters,-
358 * control characters and MSB set characters-
359 */-
360-
361# define ASN1_STRFLGS_ESC_2253 1-
362# define ASN1_STRFLGS_ESC_CTRL 2-
363# define ASN1_STRFLGS_ESC_MSB 4-
364-
365/*-
366 * This flag determines how we do escaping: normally RC2253 backslash only,-
367 * set this to use backslash and quote.-
368 */-
369-
370# define ASN1_STRFLGS_ESC_QUOTE 8-
371-
372/* These three flags are internal use only. */-
373-
374/* Character is a valid PrintableString character */-
375# define CHARTYPE_PRINTABLESTRING 0x10-
376/* Character needs escaping if it is the first character */-
377# define CHARTYPE_FIRST_ESC_2253 0x20-
378/* Character needs escaping if it is the last character */-
379# define CHARTYPE_LAST_ESC_2253 0x40-
380-
381/*-
382 * NB the internal flags are safely reused below by flags handled at the top-
383 * level.-
384 */-
385-
386/*-
387 * If this is set we convert all character strings to UTF8 first-
388 */-
389-
390# define ASN1_STRFLGS_UTF8_CONVERT 0x10-
391-
392/*-
393 * If this is set we don't attempt to interpret content: just assume all-
394 * strings are 1 byte per character. This will produce some pretty odd-
395 * looking output!-
396 */-
397-
398# define ASN1_STRFLGS_IGNORE_TYPE 0x20-
399-
400/* If this is set we include the string type in the output */-
401# define ASN1_STRFLGS_SHOW_TYPE 0x40-
402-
403/*-
404 * This determines which strings to display and which to 'dump' (hex dump of-
405 * content octets or DER encoding). We can only dump non character strings or-
406 * everything. If we don't dump 'unknown' they are interpreted as character-
407 * strings with 1 octet per character and are subject to the usual escaping-
408 * options.-
409 */-
410-
411# define ASN1_STRFLGS_DUMP_ALL 0x80-
412# define ASN1_STRFLGS_DUMP_UNKNOWN 0x100-
413-
414/*-
415 * These determine what 'dumping' does, we can dump the content octets or the-
416 * DER encoding: both use the RFC2253 #XXXXX notation.-
417 */-
418-
419# define ASN1_STRFLGS_DUMP_DER 0x200-
420-
421/*-
422 * This flag specifies that RC2254 escaping shall be performed.-
423 */-
424#define ASN1_STRFLGS_ESC_2254 0x400-
425-
426/*-
427 * All the string flags consistent with RFC2253, escaping control characters-
428 * isn't essential in RFC2253 but it is advisable anyway.-
429 */-
430-
431# define ASN1_STRFLGS_RFC2253 (ASN1_STRFLGS_ESC_2253 | \-
432 ASN1_STRFLGS_ESC_CTRL | \-
433 ASN1_STRFLGS_ESC_MSB | \-
434 ASN1_STRFLGS_UTF8_CONVERT | \-
435 ASN1_STRFLGS_DUMP_UNKNOWN | \-
436 ASN1_STRFLGS_DUMP_DER)-
437-
438DEFINE_STACK_OF(ASN1_INTEGER)
never executed: end of block
never executed: end of block
never executed: end of block
never executed: end of block
executed 1270 times by 1 test: return OPENSSL_sk_num((const OPENSSL_STACK *)sk);
Executed by:
  • libcrypto.so.1.1
executed 682 times by 1 test: return (ASN1_INTEGER *)OPENSSL_sk_value((const OPENSSL_STACK *)sk, idx);
Executed by:
  • libcrypto.so.1.1
never executed: return (struct stack_st_ASN1_INTEGER *)OPENSSL_sk_new((OPENSSL_sk_compfunc)compare);
never executed: return (struct stack_st_ASN1_INTEGER *)OPENSSL_sk_new_null();
never executed: return (struct stack_st_ASN1_INTEGER *)OPENSSL_sk_new_reserve((OPENSSL_sk_compfunc)compare, n);
never executed: return OPENSSL_sk_reserve((OPENSSL_STACK *)sk, n);
never executed: return (ASN1_INTEGER *)OPENSSL_sk_delete((OPENSSL_STACK *)sk, i);
never executed: return (ASN1_INTEGER *)OPENSSL_sk_delete_ptr((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_push((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_unshift((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return (ASN1_INTEGER *)OPENSSL_sk_pop((OPENSSL_STACK *)sk);
never executed: return (ASN1_INTEGER *)OPENSSL_sk_shift((OPENSSL_STACK *)sk);
never executed: return OPENSSL_sk_insert((OPENSSL_STACK *)sk, (const void *)ptr, idx);
never executed: return (ASN1_INTEGER *)OPENSSL_sk_set((OPENSSL_STACK *)sk, idx, (const void *)ptr);
never executed: return OPENSSL_sk_find((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_find_ex((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_is_sorted((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_ASN1_INTEGER *)OPENSSL_sk_dup((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_ASN1_INTEGER *)OPENSSL_sk_deep_copy((const OPENSSL_STACK *)sk, (OPENSSL_sk_copyfunc)copyfunc, (OPENSSL_sk_freefunc)freefunc);
never executed: return (sk_ASN1_INTEGER_compfunc)OPENSSL_sk_set_cmp_func((OPENSSL_STACK *)sk, (OPENSSL_sk_compfunc)compare);
0-1270
439-
440DEFINE_STACK_OF(ASN1_GENERALSTRING)
never executed: end of block
never executed: end of block
never executed: end of block
never executed: end of block
never executed: return OPENSSL_sk_num((const OPENSSL_STACK *)sk);
never executed: return (ASN1_GENERALSTRING *)OPENSSL_sk_value((const OPENSSL_STACK *)sk, idx);
never executed: return (struct stack_st_ASN1_GENERALSTRING *)OPENSSL_sk_new((OPENSSL_sk_compfunc)compare);
never executed: return (struct stack_st_ASN1_GENERALSTRING *)OPENSSL_sk_new_null();
never executed: return (struct stack_st_ASN1_GENERALSTRING *)OPENSSL_sk_new_reserve((OPENSSL_sk_compfunc)compare, n);
never executed: return OPENSSL_sk_reserve((OPENSSL_STACK *)sk, n);
never executed: return (ASN1_GENERALSTRING *)OPENSSL_sk_delete((OPENSSL_STACK *)sk, i);
never executed: return (ASN1_GENERALSTRING *)OPENSSL_sk_delete_ptr((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_push((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_unshift((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return (ASN1_GENERALSTRING *)OPENSSL_sk_pop((OPENSSL_STACK *)sk);
never executed: return (ASN1_GENERALSTRING *)OPENSSL_sk_shift((OPENSSL_STACK *)sk);
never executed: return OPENSSL_sk_insert((OPENSSL_STACK *)sk, (const void *)ptr, idx);
never executed: return (ASN1_GENERALSTRING *)OPENSSL_sk_set((OPENSSL_STACK *)sk, idx, (const void *)ptr);
never executed: return OPENSSL_sk_find((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_find_ex((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_is_sorted((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_ASN1_GENERALSTRING *)OPENSSL_sk_dup((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_ASN1_GENERALSTRING *)OPENSSL_sk_deep_copy((const OPENSSL_STACK *)sk, (OPENSSL_sk_copyfunc)copyfunc, (OPENSSL_sk_freefunc)freefunc);
never executed: return (sk_ASN1_GENERALSTRING_compfunc)OPENSSL_sk_set_cmp_func((OPENSSL_STACK *)sk, (OPENSSL_sk_compfunc)compare);
0
441-
442DEFINE_STACK_OF(ASN1_UTF8STRING)
never executed: end of block
never executed: end of block
never executed: end of block
never executed: end of block
executed 6354 times by 1 test: return OPENSSL_sk_num((const OPENSSL_STACK *)sk);
Executed by:
  • libcrypto.so.1.1
executed 6183 times by 1 test: return (ASN1_UTF8STRING *)OPENSSL_sk_value((const OPENSSL_STACK *)sk, idx);
Executed by:
  • libcrypto.so.1.1
never executed: return (struct stack_st_ASN1_UTF8STRING *)OPENSSL_sk_new((OPENSSL_sk_compfunc)compare);
never executed: return (struct stack_st_ASN1_UTF8STRING *)OPENSSL_sk_new_null();
never executed: return (struct stack_st_ASN1_UTF8STRING *)OPENSSL_sk_new_reserve((OPENSSL_sk_compfunc)compare, n);
never executed: return OPENSSL_sk_reserve((OPENSSL_STACK *)sk, n);
never executed: return (ASN1_UTF8STRING *)OPENSSL_sk_delete((OPENSSL_STACK *)sk, i);
never executed: return (ASN1_UTF8STRING *)OPENSSL_sk_delete_ptr((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_push((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_unshift((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return (ASN1_UTF8STRING *)OPENSSL_sk_pop((OPENSSL_STACK *)sk);
never executed: return (ASN1_UTF8STRING *)OPENSSL_sk_shift((OPENSSL_STACK *)sk);
never executed: return OPENSSL_sk_insert((OPENSSL_STACK *)sk, (const void *)ptr, idx);
never executed: return (ASN1_UTF8STRING *)OPENSSL_sk_set((OPENSSL_STACK *)sk, idx, (const void *)ptr);
never executed: return OPENSSL_sk_find((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_find_ex((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_is_sorted((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_ASN1_UTF8STRING *)OPENSSL_sk_dup((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_ASN1_UTF8STRING *)OPENSSL_sk_deep_copy((const OPENSSL_STACK *)sk, (OPENSSL_sk_copyfunc)copyfunc, (OPENSSL_sk_freefunc)freefunc);
never executed: return (sk_ASN1_UTF8STRING_compfunc)OPENSSL_sk_set_cmp_func((OPENSSL_STACK *)sk, (OPENSSL_sk_compfunc)compare);
0-6354
443-
444typedef struct asn1_type_st {-
445 int type;-
446 union {-
447 char *ptr;-
448 ASN1_BOOLEAN boolean;-
449 ASN1_STRING *asn1_string;-
450 ASN1_OBJECT *object;-
451 ASN1_INTEGER *integer;-
452 ASN1_ENUMERATED *enumerated;-
453 ASN1_BIT_STRING *bit_string;-
454 ASN1_OCTET_STRING *octet_string;-
455 ASN1_PRINTABLESTRING *printablestring;-
456 ASN1_T61STRING *t61string;-
457 ASN1_IA5STRING *ia5string;-
458 ASN1_GENERALSTRING *generalstring;-
459 ASN1_BMPSTRING *bmpstring;-
460 ASN1_UNIVERSALSTRING *universalstring;-
461 ASN1_UTCTIME *utctime;-
462 ASN1_GENERALIZEDTIME *generalizedtime;-
463 ASN1_VISIBLESTRING *visiblestring;-
464 ASN1_UTF8STRING *utf8string;-
465 /*-
466 * set and sequence are left complete and still contain the set or-
467 * sequence bytes-
468 */-
469 ASN1_STRING *set;-
470 ASN1_STRING *sequence;-
471 ASN1_VALUE *asn1_value;-
472 } value;-
473} ASN1_TYPE;-
474-
475DEFINE_STACK_OF(ASN1_TYPE)
never executed: end of block
never executed: end of block
executed 3339 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
never executed: end of block
executed 9761 times by 1 test: return OPENSSL_sk_num((const OPENSSL_STACK *)sk);
Executed by:
  • libcrypto.so.1.1
executed 84 times by 1 test: return (ASN1_TYPE *)OPENSSL_sk_value((const OPENSSL_STACK *)sk, idx);
Executed by:
  • libcrypto.so.1.1
never executed: return (struct stack_st_ASN1_TYPE *)OPENSSL_sk_new((OPENSSL_sk_compfunc)compare);
never executed: return (struct stack_st_ASN1_TYPE *)OPENSSL_sk_new_null();
never executed: return (struct stack_st_ASN1_TYPE *)OPENSSL_sk_new_reserve((OPENSSL_sk_compfunc)compare, n);
never executed: return OPENSSL_sk_reserve((OPENSSL_STACK *)sk, n);
never executed: return (ASN1_TYPE *)OPENSSL_sk_delete((OPENSSL_STACK *)sk, i);
never executed: return (ASN1_TYPE *)OPENSSL_sk_delete_ptr((OPENSSL_STACK *)sk, (const void *)ptr);
executed 288 times by 1 test: return OPENSSL_sk_push((OPENSSL_STACK *)sk, (const void *)ptr);
Executed by:
  • libcrypto.so.1.1
never executed: return OPENSSL_sk_unshift((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return (ASN1_TYPE *)OPENSSL_sk_pop((OPENSSL_STACK *)sk);
never executed: return (ASN1_TYPE *)OPENSSL_sk_shift((OPENSSL_STACK *)sk);
never executed: return OPENSSL_sk_insert((OPENSSL_STACK *)sk, (const void *)ptr, idx);
never executed: return (ASN1_TYPE *)OPENSSL_sk_set((OPENSSL_STACK *)sk, idx, (const void *)ptr);
never executed: return OPENSSL_sk_find((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_find_ex((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_is_sorted((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_ASN1_TYPE *)OPENSSL_sk_dup((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_ASN1_TYPE *)OPENSSL_sk_deep_copy((const OPENSSL_STACK *)sk, (OPENSSL_sk_copyfunc)copyfunc, (OPENSSL_sk_freefunc)freefunc);
never executed: return (sk_ASN1_TYPE_compfunc)OPENSSL_sk_set_cmp_func((OPENSSL_STACK *)sk, (OPENSSL_sk_compfunc)compare);
0-9761
476-
477typedef STACK_OF(ASN1_TYPE) ASN1_SEQUENCE_ANY;-
478-
479DECLARE_ASN1_ENCODE_FUNCTIONS_const(ASN1_SEQUENCE_ANY, ASN1_SEQUENCE_ANY)-
480DECLARE_ASN1_ENCODE_FUNCTIONS_const(ASN1_SEQUENCE_ANY, ASN1_SET_ANY)-
481-
482/* This is used to contain a list of bit names */-
483typedef struct BIT_STRING_BITNAME_st {-
484 int bitnum;-
485 const char *lname;-
486 const char *sname;-
487} BIT_STRING_BITNAME;-
488-
489# define B_ASN1_TIME \-
490 B_ASN1_UTCTIME | \-
491 B_ASN1_GENERALIZEDTIME-
492-
493# define B_ASN1_PRINTABLE \-
494 B_ASN1_NUMERICSTRING| \-
495 B_ASN1_PRINTABLESTRING| \-
496 B_ASN1_T61STRING| \-
497 B_ASN1_IA5STRING| \-
498 B_ASN1_BIT_STRING| \-
499 B_ASN1_UNIVERSALSTRING|\-
500 B_ASN1_BMPSTRING|\-
501 B_ASN1_UTF8STRING|\-
502 B_ASN1_SEQUENCE|\-
503 B_ASN1_UNKNOWN-
504-
505# define B_ASN1_DIRECTORYSTRING \-
506 B_ASN1_PRINTABLESTRING| \-
507 B_ASN1_TELETEXSTRING|\-
508 B_ASN1_BMPSTRING|\-
509 B_ASN1_UNIVERSALSTRING|\-
510 B_ASN1_UTF8STRING-
511-
512# define B_ASN1_DISPLAYTEXT \-
513 B_ASN1_IA5STRING| \-
514 B_ASN1_VISIBLESTRING| \-
515 B_ASN1_BMPSTRING|\-
516 B_ASN1_UTF8STRING-
517-
518DECLARE_ASN1_FUNCTIONS_fname(ASN1_TYPE, ASN1_ANY, ASN1_TYPE)-
519-
520int ASN1_TYPE_get(const ASN1_TYPE *a);-
521void ASN1_TYPE_set(ASN1_TYPE *a, int type, void *value);-
522int ASN1_TYPE_set1(ASN1_TYPE *a, int type, const void *value);-
523int ASN1_TYPE_cmp(const ASN1_TYPE *a, const ASN1_TYPE *b);-
524-
525ASN1_TYPE *ASN1_TYPE_pack_sequence(const ASN1_ITEM *it, void *s, ASN1_TYPE **t);-
526void *ASN1_TYPE_unpack_sequence(const ASN1_ITEM *it, const ASN1_TYPE *t);-
527-
528ASN1_OBJECT *ASN1_OBJECT_new(void);-
529void ASN1_OBJECT_free(ASN1_OBJECT *a);-
530int i2d_ASN1_OBJECT(const ASN1_OBJECT *a, unsigned char **pp);-
531ASN1_OBJECT *d2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp,-
532 long length);-
533-
534DECLARE_ASN1_ITEM(ASN1_OBJECT)-
535-
536DEFINE_STACK_OF(ASN1_OBJECT)
never executed: end of block
never executed: end of block
executed 39687 times by 2 tests: end of block
Executed by:
  • libcrypto.so.1.1
  • openssl
never executed: end of block
executed 20553 times by 1 test: return OPENSSL_sk_num((const OPENSSL_STACK *)sk);
Executed by:
  • libcrypto.so.1.1
executed 10437 times by 1 test: return (ASN1_OBJECT *)OPENSSL_sk_value((const OPENSSL_STACK *)sk, idx);
Executed by:
  • libcrypto.so.1.1
never executed: return (struct stack_st_ASN1_OBJECT *)OPENSSL_sk_new((OPENSSL_sk_compfunc)compare);
never executed: return (struct stack_st_ASN1_OBJECT *)OPENSSL_sk_new_null();
never executed: return (struct stack_st_ASN1_OBJECT *)OPENSSL_sk_new_reserve((OPENSSL_sk_compfunc)compare, n);
never executed: return OPENSSL_sk_reserve((OPENSSL_STACK *)sk, n);
never executed: return (ASN1_OBJECT *)OPENSSL_sk_delete((OPENSSL_STACK *)sk, i);
never executed: return (ASN1_OBJECT *)OPENSSL_sk_delete_ptr((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_push((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_unshift((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return (ASN1_OBJECT *)OPENSSL_sk_pop((OPENSSL_STACK *)sk);
never executed: return (ASN1_OBJECT *)OPENSSL_sk_shift((OPENSSL_STACK *)sk);
never executed: return OPENSSL_sk_insert((OPENSSL_STACK *)sk, (const void *)ptr, idx);
never executed: return (ASN1_OBJECT *)OPENSSL_sk_set((OPENSSL_STACK *)sk, idx, (const void *)ptr);
never executed: return OPENSSL_sk_find((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_find_ex((OPENSSL_STACK *)sk, (const void *)ptr);
never executed: return OPENSSL_sk_is_sorted((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_ASN1_OBJECT *)OPENSSL_sk_dup((const OPENSSL_STACK *)sk);
never executed: return (struct stack_st_ASN1_OBJECT *)OPENSSL_sk_deep_copy((const OPENSSL_STACK *)sk, (OPENSSL_sk_copyfunc)copyfunc, (OPENSSL_sk_freefunc)freefunc);
never executed: return (sk_ASN1_OBJECT_compfunc)OPENSSL_sk_set_cmp_func((OPENSSL_STACK *)sk, (OPENSSL_sk_compfunc)compare);
0-39687
537-
538ASN1_STRING *ASN1_STRING_new(void);-
539void ASN1_STRING_free(ASN1_STRING *a);-
540void ASN1_STRING_clear_free(ASN1_STRING *a);-
541int ASN1_STRING_copy(ASN1_STRING *dst, const ASN1_STRING *str);-
542ASN1_STRING *ASN1_STRING_dup(const ASN1_STRING *a);-
543ASN1_STRING *ASN1_STRING_type_new(int type);-
544int ASN1_STRING_cmp(const ASN1_STRING *a, const ASN1_STRING *b);-
545 /*-
546 * Since this is used to store all sorts of things, via macros, for now,-
547 * make its data void *-
548 */-
549int ASN1_STRING_set(ASN1_STRING *str, const void *data, int len);-
550void ASN1_STRING_set0(ASN1_STRING *str, void *data, int len);-
551int ASN1_STRING_length(const ASN1_STRING *x);-
552void ASN1_STRING_length_set(ASN1_STRING *x, int n);-
553int ASN1_STRING_type(const ASN1_STRING *x);-
554DEPRECATEDIN_1_1_0(unsigned char *ASN1_STRING_data(ASN1_STRING *x))-
555const unsigned char *ASN1_STRING_get0_data(const ASN1_STRING *x);-
556-
557DECLARE_ASN1_FUNCTIONS(ASN1_BIT_STRING)-
558int ASN1_BIT_STRING_set(ASN1_BIT_STRING *a, unsigned char *d, int length);-
559int ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value);-
560int ASN1_BIT_STRING_get_bit(const ASN1_BIT_STRING *a, int n);-
561int ASN1_BIT_STRING_check(const ASN1_BIT_STRING *a,-
562 const unsigned char *flags, int flags_len);-
563-
564int ASN1_BIT_STRING_name_print(BIO *out, ASN1_BIT_STRING *bs,-
565 BIT_STRING_BITNAME *tbl, int indent);-
566int ASN1_BIT_STRING_num_asc(const char *name, BIT_STRING_BITNAME *tbl);-
567int ASN1_BIT_STRING_set_asc(ASN1_BIT_STRING *bs, const char *name, int value,-
568 BIT_STRING_BITNAME *tbl);-
569-
570DECLARE_ASN1_FUNCTIONS(ASN1_INTEGER)-
571ASN1_INTEGER *d2i_ASN1_UINTEGER(ASN1_INTEGER **a, const unsigned char **pp,-
572 long length);-
573ASN1_INTEGER *ASN1_INTEGER_dup(const ASN1_INTEGER *x);-
574int ASN1_INTEGER_cmp(const ASN1_INTEGER *x, const ASN1_INTEGER *y);-
575-
576DECLARE_ASN1_FUNCTIONS(ASN1_ENUMERATED)-
577-
578int ASN1_UTCTIME_check(const ASN1_UTCTIME *a);-
579ASN1_UTCTIME *ASN1_UTCTIME_set(ASN1_UTCTIME *s, time_t t);-
580ASN1_UTCTIME *ASN1_UTCTIME_adj(ASN1_UTCTIME *s, time_t t,-
581 int offset_day, long offset_sec);-
582int ASN1_UTCTIME_set_string(ASN1_UTCTIME *s, const char *str);-
583int ASN1_UTCTIME_cmp_time_t(const ASN1_UTCTIME *s, time_t t);-
584-
585int ASN1_GENERALIZEDTIME_check(const ASN1_GENERALIZEDTIME *a);-
586ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_set(ASN1_GENERALIZEDTIME *s,-
587 time_t t);-
588ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_adj(ASN1_GENERALIZEDTIME *s,-
589 time_t t, int offset_day,-
590 long offset_sec);-
591int ASN1_GENERALIZEDTIME_set_string(ASN1_GENERALIZEDTIME *s, const char *str);-
592-
593int ASN1_TIME_diff(int *pday, int *psec,-
594 const ASN1_TIME *from, const ASN1_TIME *to);-
595-
596DECLARE_ASN1_FUNCTIONS(ASN1_OCTET_STRING)-
597ASN1_OCTET_STRING *ASN1_OCTET_STRING_dup(const ASN1_OCTET_STRING *a);-
598int ASN1_OCTET_STRING_cmp(const ASN1_OCTET_STRING *a,-
599 const ASN1_OCTET_STRING *b);-
600int ASN1_OCTET_STRING_set(ASN1_OCTET_STRING *str, const unsigned char *data,-
601 int len);-
602-
603DECLARE_ASN1_FUNCTIONS(ASN1_VISIBLESTRING)-
604DECLARE_ASN1_FUNCTIONS(ASN1_UNIVERSALSTRING)-
605DECLARE_ASN1_FUNCTIONS(ASN1_UTF8STRING)-
606DECLARE_ASN1_FUNCTIONS(ASN1_NULL)-
607DECLARE_ASN1_FUNCTIONS(ASN1_BMPSTRING)-
608-
609int UTF8_getc(const unsigned char *str, int len, unsigned long *val);-
610int UTF8_putc(unsigned char *str, int len, unsigned long value);-
611-
612DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, ASN1_PRINTABLE)-
613-
614DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DIRECTORYSTRING)-
615DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DISPLAYTEXT)-
616DECLARE_ASN1_FUNCTIONS(ASN1_PRINTABLESTRING)-
617DECLARE_ASN1_FUNCTIONS(ASN1_T61STRING)-
618DECLARE_ASN1_FUNCTIONS(ASN1_IA5STRING)-
619DECLARE_ASN1_FUNCTIONS(ASN1_GENERALSTRING)-
620DECLARE_ASN1_FUNCTIONS(ASN1_UTCTIME)-
621DECLARE_ASN1_FUNCTIONS(ASN1_GENERALIZEDTIME)-
622DECLARE_ASN1_FUNCTIONS(ASN1_TIME)-
623-
624DECLARE_ASN1_ITEM(ASN1_OCTET_STRING_NDEF)-
625-
626ASN1_TIME *ASN1_TIME_set(ASN1_TIME *s, time_t t);-
627ASN1_TIME *ASN1_TIME_adj(ASN1_TIME *s, time_t t,-
628 int offset_day, long offset_sec);-
629int ASN1_TIME_check(const ASN1_TIME *t);-
630ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(const ASN1_TIME *t,-
631 ASN1_GENERALIZEDTIME **out);-
632int ASN1_TIME_set_string(ASN1_TIME *s, const char *str);-
633int ASN1_TIME_set_string_X509(ASN1_TIME *s, const char *str);-
634int ASN1_TIME_to_tm(const ASN1_TIME *s, struct tm *tm);-
635int ASN1_TIME_normalize(ASN1_TIME *s);-
636int ASN1_TIME_cmp_time_t(const ASN1_TIME *s, time_t t);-
637int ASN1_TIME_compare(const ASN1_TIME *a, const ASN1_TIME *b);-
638-
639int i2a_ASN1_INTEGER(BIO *bp, const ASN1_INTEGER *a);-
640int a2i_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *bs, char *buf, int size);-
641int i2a_ASN1_ENUMERATED(BIO *bp, const ASN1_ENUMERATED *a);-
642int a2i_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *bs, char *buf, int size);-
643int i2a_ASN1_OBJECT(BIO *bp, const ASN1_OBJECT *a);-
644int a2i_ASN1_STRING(BIO *bp, ASN1_STRING *bs, char *buf, int size);-
645int i2a_ASN1_STRING(BIO *bp, const ASN1_STRING *a, int type);-
646int i2t_ASN1_OBJECT(char *buf, int buf_len, const ASN1_OBJECT *a);-
647-
648int a2d_ASN1_OBJECT(unsigned char *out, int olen, const char *buf, int num);-
649ASN1_OBJECT *ASN1_OBJECT_create(int nid, unsigned char *data, int len,-
650 const char *sn, const char *ln);-
651-
652int ASN1_INTEGER_get_int64(int64_t *pr, const ASN1_INTEGER *a);-
653int ASN1_INTEGER_set_int64(ASN1_INTEGER *a, int64_t r);-
654int ASN1_INTEGER_get_uint64(uint64_t *pr, const ASN1_INTEGER *a);-
655int ASN1_INTEGER_set_uint64(ASN1_INTEGER *a, uint64_t r);-
656-
657int ASN1_INTEGER_set(ASN1_INTEGER *a, long v);-
658long ASN1_INTEGER_get(const ASN1_INTEGER *a);-
659ASN1_INTEGER *BN_to_ASN1_INTEGER(const BIGNUM *bn, ASN1_INTEGER *ai);-
660BIGNUM *ASN1_INTEGER_to_BN(const ASN1_INTEGER *ai, BIGNUM *bn);-
661-
662int ASN1_ENUMERATED_get_int64(int64_t *pr, const ASN1_ENUMERATED *a);-
663int ASN1_ENUMERATED_set_int64(ASN1_ENUMERATED *a, int64_t r);-
664-
665-
666int ASN1_ENUMERATED_set(ASN1_ENUMERATED *a, long v);-
667long ASN1_ENUMERATED_get(const ASN1_ENUMERATED *a);-
668ASN1_ENUMERATED *BN_to_ASN1_ENUMERATED(const BIGNUM *bn, ASN1_ENUMERATED *ai);-
669BIGNUM *ASN1_ENUMERATED_to_BN(const ASN1_ENUMERATED *ai, BIGNUM *bn);-
670-
671/* General */-
672/* given a string, return the correct type, max is the maximum length */-
673int ASN1_PRINTABLE_type(const unsigned char *s, int max);-
674-
675unsigned long ASN1_tag2bit(int tag);-
676-
677/* SPECIALS */-
678int ASN1_get_object(const unsigned char **pp, long *plength, int *ptag,-
679 int *pclass, long omax);-
680int ASN1_check_infinite_end(unsigned char **p, long len);-
681int ASN1_const_check_infinite_end(const unsigned char **p, long len);-
682void ASN1_put_object(unsigned char **pp, int constructed, int length,-
683 int tag, int xclass);-
684int ASN1_put_eoc(unsigned char **pp);-
685int ASN1_object_size(int constructed, int length, int tag);-
686-
687/* Used to implement other functions */-
688void *ASN1_dup(i2d_of_void *i2d, d2i_of_void *d2i, void *x);-
689-
690# define ASN1_dup_of(type,i2d,d2i,x) \-
691 ((type*)ASN1_dup(CHECKED_I2D_OF(type, i2d), \-
692 CHECKED_D2I_OF(type, d2i), \-
693 CHECKED_PTR_OF(type, x)))-
694-
695# define ASN1_dup_of_const(type,i2d,d2i,x) \-
696 ((type*)ASN1_dup(CHECKED_I2D_OF(const type, i2d), \-
697 CHECKED_D2I_OF(type, d2i), \-
698 CHECKED_PTR_OF(const type, x)))-
699-
700void *ASN1_item_dup(const ASN1_ITEM *it, void *x);-
701-
702/* ASN1 alloc/free macros for when a type is only used internally */-
703-
704# define M_ASN1_new_of(type) (type *)ASN1_item_new(ASN1_ITEM_rptr(type))-
705# define M_ASN1_free_of(x, type) \-
706 ASN1_item_free(CHECKED_PTR_OF(type, x), ASN1_ITEM_rptr(type))-
707-
708# ifndef OPENSSL_NO_STDIO-
709void *ASN1_d2i_fp(void *(*xnew) (void), d2i_of_void *d2i, FILE *in, void **x);-
710-
711# define ASN1_d2i_fp_of(type,xnew,d2i,in,x) \-
712 ((type*)ASN1_d2i_fp(CHECKED_NEW_OF(type, xnew), \-
713 CHECKED_D2I_OF(type, d2i), \-
714 in, \-
715 CHECKED_PPTR_OF(type, x)))-
716-
717void *ASN1_item_d2i_fp(const ASN1_ITEM *it, FILE *in, void *x);-
718int ASN1_i2d_fp(i2d_of_void *i2d, FILE *out, void *x);-
719-
720# define ASN1_i2d_fp_of(type,i2d,out,x) \-
721 (ASN1_i2d_fp(CHECKED_I2D_OF(type, i2d), \-
722 out, \-
723 CHECKED_PTR_OF(type, x)))-
724-
725# define ASN1_i2d_fp_of_const(type,i2d,out,x) \-
726 (ASN1_i2d_fp(CHECKED_I2D_OF(const type, i2d), \-
727 out, \-
728 CHECKED_PTR_OF(const type, x)))-
729-
730int ASN1_item_i2d_fp(const ASN1_ITEM *it, FILE *out, void *x);-
731int ASN1_STRING_print_ex_fp(FILE *fp, const ASN1_STRING *str, unsigned long flags);-
732# endif-
733-
734int ASN1_STRING_to_UTF8(unsigned char **out, const ASN1_STRING *in);-
735-
736void *ASN1_d2i_bio(void *(*xnew) (void), d2i_of_void *d2i, BIO *in, void **x);-
737-
738# define ASN1_d2i_bio_of(type,xnew,d2i,in,x) \-
739 ((type*)ASN1_d2i_bio( CHECKED_NEW_OF(type, xnew), \-
740 CHECKED_D2I_OF(type, d2i), \-
741 in, \-
742 CHECKED_PPTR_OF(type, x)))-
743-
744void *ASN1_item_d2i_bio(const ASN1_ITEM *it, BIO *in, void *x);-
745int ASN1_i2d_bio(i2d_of_void *i2d, BIO *out, unsigned char *x);-
746-
747# define ASN1_i2d_bio_of(type,i2d,out,x) \-
748 (ASN1_i2d_bio(CHECKED_I2D_OF(type, i2d), \-
749 out, \-
750 CHECKED_PTR_OF(type, x)))-
751-
752# define ASN1_i2d_bio_of_const(type,i2d,out,x) \-
753 (ASN1_i2d_bio(CHECKED_I2D_OF(const type, i2d), \-
754 out, \-
755 CHECKED_PTR_OF(const type, x)))-
756-
757int ASN1_item_i2d_bio(const ASN1_ITEM *it, BIO *out, void *x);-
758int ASN1_UTCTIME_print(BIO *fp, const ASN1_UTCTIME *a);-
759int ASN1_GENERALIZEDTIME_print(BIO *fp, const ASN1_GENERALIZEDTIME *a);-
760int ASN1_TIME_print(BIO *fp, const ASN1_TIME *a);-
761int ASN1_STRING_print(BIO *bp, const ASN1_STRING *v);-
762int ASN1_STRING_print_ex(BIO *out, const ASN1_STRING *str, unsigned long flags);-
763int ASN1_buf_print(BIO *bp, const unsigned char *buf, size_t buflen, int off);-
764int ASN1_bn_print(BIO *bp, const char *number, const BIGNUM *num,-
765 unsigned char *buf, int off);-
766int ASN1_parse(BIO *bp, const unsigned char *pp, long len, int indent);-
767int ASN1_parse_dump(BIO *bp, const unsigned char *pp, long len, int indent,-
768 int dump);-
769const char *ASN1_tag2str(int tag);-
770-
771/* Used to load and write Netscape format cert */-
772-
773int ASN1_UNIVERSALSTRING_to_string(ASN1_UNIVERSALSTRING *s);-
774-
775int ASN1_TYPE_set_octetstring(ASN1_TYPE *a, unsigned char *data, int len);-
776int ASN1_TYPE_get_octetstring(const ASN1_TYPE *a, unsigned char *data, int max_len);-
777int ASN1_TYPE_set_int_octetstring(ASN1_TYPE *a, long num,-
778 unsigned char *data, int len);-
779int ASN1_TYPE_get_int_octetstring(const ASN1_TYPE *a, long *num,-
780 unsigned char *data, int max_len);-
781-
782void *ASN1_item_unpack(const ASN1_STRING *oct, const ASN1_ITEM *it);-
783-
784ASN1_STRING *ASN1_item_pack(void *obj, const ASN1_ITEM *it,-
785 ASN1_OCTET_STRING **oct);-
786-
787void ASN1_STRING_set_default_mask(unsigned long mask);-
788int ASN1_STRING_set_default_mask_asc(const char *p);-
789unsigned long ASN1_STRING_get_default_mask(void);-
790int ASN1_mbstring_copy(ASN1_STRING **out, const unsigned char *in, int len,-
791 int inform, unsigned long mask);-
792int ASN1_mbstring_ncopy(ASN1_STRING **out, const unsigned char *in, int len,-
793 int inform, unsigned long mask,-
794 long minsize, long maxsize);-
795-
796ASN1_STRING *ASN1_STRING_set_by_NID(ASN1_STRING **out,-
797 const unsigned char *in, int inlen,-
798 int inform, int nid);-
799ASN1_STRING_TABLE *ASN1_STRING_TABLE_get(int nid);-
800int ASN1_STRING_TABLE_add(int, long, long, unsigned long, unsigned long);-
801void ASN1_STRING_TABLE_cleanup(void);-
802-
803/* ASN1 template functions */-
804-
805/* Old API compatible functions */-
806ASN1_VALUE *ASN1_item_new(const ASN1_ITEM *it);-
807void ASN1_item_free(ASN1_VALUE *val, const ASN1_ITEM *it);-
808ASN1_VALUE *ASN1_item_d2i(ASN1_VALUE **val, const unsigned char **in,-
809 long len, const ASN1_ITEM *it);-
810int ASN1_item_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it);-
811int ASN1_item_ndef_i2d(ASN1_VALUE *val, unsigned char **out,-
812 const ASN1_ITEM *it);-
813-
814void ASN1_add_oid_module(void);-
815void ASN1_add_stable_module(void);-
816-
817ASN1_TYPE *ASN1_generate_nconf(const char *str, CONF *nconf);-
818ASN1_TYPE *ASN1_generate_v3(const char *str, X509V3_CTX *cnf);-
819int ASN1_str2mask(const char *str, unsigned long *pmask);-
820-
821/* ASN1 Print flags */-
822-
823/* Indicate missing OPTIONAL fields */-
824# define ASN1_PCTX_FLAGS_SHOW_ABSENT 0x001-
825/* Mark start and end of SEQUENCE */-
826# define ASN1_PCTX_FLAGS_SHOW_SEQUENCE 0x002-
827/* Mark start and end of SEQUENCE/SET OF */-
828# define ASN1_PCTX_FLAGS_SHOW_SSOF 0x004-
829/* Show the ASN1 type of primitives */-
830# define ASN1_PCTX_FLAGS_SHOW_TYPE 0x008-
831/* Don't show ASN1 type of ANY */-
832# define ASN1_PCTX_FLAGS_NO_ANY_TYPE 0x010-
833/* Don't show ASN1 type of MSTRINGs */-
834# define ASN1_PCTX_FLAGS_NO_MSTRING_TYPE 0x020-
835/* Don't show field names in SEQUENCE */-
836# define ASN1_PCTX_FLAGS_NO_FIELD_NAME 0x040-
837/* Show structure names of each SEQUENCE field */-
838# define ASN1_PCTX_FLAGS_SHOW_FIELD_STRUCT_NAME 0x080-
839/* Don't show structure name even at top level */-
840# define ASN1_PCTX_FLAGS_NO_STRUCT_NAME 0x100-
841-
842int ASN1_item_print(BIO *out, ASN1_VALUE *ifld, int indent,-
843 const ASN1_ITEM *it, const ASN1_PCTX *pctx);-
844ASN1_PCTX *ASN1_PCTX_new(void);-
845void ASN1_PCTX_free(ASN1_PCTX *p);-
846unsigned long ASN1_PCTX_get_flags(const ASN1_PCTX *p);-
847void ASN1_PCTX_set_flags(ASN1_PCTX *p, unsigned long flags);-
848unsigned long ASN1_PCTX_get_nm_flags(const ASN1_PCTX *p);-
849void ASN1_PCTX_set_nm_flags(ASN1_PCTX *p, unsigned long flags);-
850unsigned long ASN1_PCTX_get_cert_flags(const ASN1_PCTX *p);-
851void ASN1_PCTX_set_cert_flags(ASN1_PCTX *p, unsigned long flags);-
852unsigned long ASN1_PCTX_get_oid_flags(const ASN1_PCTX *p);-
853void ASN1_PCTX_set_oid_flags(ASN1_PCTX *p, unsigned long flags);-
854unsigned long ASN1_PCTX_get_str_flags(const ASN1_PCTX *p);-
855void ASN1_PCTX_set_str_flags(ASN1_PCTX *p, unsigned long flags);-
856-
857ASN1_SCTX *ASN1_SCTX_new(int (*scan_cb) (ASN1_SCTX *ctx));-
858void ASN1_SCTX_free(ASN1_SCTX *p);-
859const ASN1_ITEM *ASN1_SCTX_get_item(ASN1_SCTX *p);-
860const ASN1_TEMPLATE *ASN1_SCTX_get_template(ASN1_SCTX *p);-
861unsigned long ASN1_SCTX_get_flags(ASN1_SCTX *p);-
862void ASN1_SCTX_set_app_data(ASN1_SCTX *p, void *data);-
863void *ASN1_SCTX_get_app_data(ASN1_SCTX *p);-
864-
865const BIO_METHOD *BIO_f_asn1(void);-
866-
867BIO *BIO_new_NDEF(BIO *out, ASN1_VALUE *val, const ASN1_ITEM *it);-
868-
869int i2d_ASN1_bio_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags,-
870 const ASN1_ITEM *it);-
871int PEM_write_bio_ASN1_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags,-
872 const char *hdr, const ASN1_ITEM *it);-
873int SMIME_write_ASN1(BIO *bio, ASN1_VALUE *val, BIO *data, int flags,-
874 int ctype_nid, int econt_nid,-
875 STACK_OF(X509_ALGOR) *mdalgs, const ASN1_ITEM *it);-
876ASN1_VALUE *SMIME_read_ASN1(BIO *bio, BIO **bcont, const ASN1_ITEM *it);-
877int SMIME_crlf_copy(BIO *in, BIO *out, int flags);-
878int SMIME_text(BIO *in, BIO *out);-
879-
880const ASN1_ITEM *ASN1_ITEM_lookup(const char *name);-
881const ASN1_ITEM *ASN1_ITEM_get(size_t i);-
882-
883# ifdef __cplusplus-
884}-
885# endif-
886#endif-
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