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boringssl/include/openssl/asn1.h
David Benjamin 7af3140a82 Remove ASN.1 BIOs. 
These are more remnants of CMS. Nothing uses them directly. Removing them means
more code we don't have to think about when importing upstream patches.

Also take out a bunch of dead prototypes nearby.

Change-Id: Ife094d9d2078570006d1355fa4e3323f435be608
Reviewed-on: https://boringssl-review.googlesource.com/8244
Reviewed-by: David Benjamin <davidben@google.com>
2016-06-14 17:39:30 +00:00

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/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.]
*/
#ifndef HEADER_ASN1_H
#define HEADER_ASN1_H
#include <openssl/base.h>
#include <time.h>
#include <openssl/bio.h>
#include <openssl/stack.h>
#include <openssl/bn.h>
#ifdef __cplusplus
extern "C" {
#endif
#define V_ASN1_UNIVERSAL 0x00
#define V_ASN1_APPLICATION 0x40
#define V_ASN1_CONTEXT_SPECIFIC 0x80
#define V_ASN1_PRIVATE 0xc0
#define V_ASN1_CONSTRUCTED 0x20
#define V_ASN1_PRIMITIVE_TAG 0x1f
#define V_ASN1_PRIMATIVE_TAG 0x1f
#define V_ASN1_APP_CHOOSE -2 /* let the recipient choose */
#define V_ASN1_OTHER -3 /* used in ASN1_TYPE */
#define V_ASN1_ANY -4 /* used in ASN1 template code */
#define V_ASN1_NEG 0x100 /* negative flag */
/* No supported universal tags may exceed this value, to avoid ambiguity with
* V_ASN1_NEG. */
#define V_ASN1_MAX_UNIVERSAL 0xff
#define V_ASN1_UNDEF -1
#define V_ASN1_EOC 0
#define V_ASN1_BOOLEAN 1 /**/
#define V_ASN1_INTEGER 2
#define V_ASN1_NEG_INTEGER (2 | V_ASN1_NEG)
#define V_ASN1_BIT_STRING 3
#define V_ASN1_OCTET_STRING 4
#define V_ASN1_NULL 5
#define V_ASN1_OBJECT 6
#define V_ASN1_OBJECT_DESCRIPTOR 7
#define V_ASN1_EXTERNAL 8
#define V_ASN1_REAL 9
#define V_ASN1_ENUMERATED 10
#define V_ASN1_NEG_ENUMERATED (10 | V_ASN1_NEG)
#define V_ASN1_UTF8STRING 12
#define V_ASN1_SEQUENCE 16
#define V_ASN1_SET 17
#define V_ASN1_NUMERICSTRING 18 /**/
#define V_ASN1_PRINTABLESTRING 19
#define V_ASN1_T61STRING 20
#define V_ASN1_TELETEXSTRING 20 /* alias */
#define V_ASN1_VIDEOTEXSTRING 21 /**/
#define V_ASN1_IA5STRING 22
#define V_ASN1_UTCTIME 23
#define V_ASN1_GENERALIZEDTIME 24 /**/
#define V_ASN1_GRAPHICSTRING 25 /**/
#define V_ASN1_ISO64STRING 26 /**/
#define V_ASN1_VISIBLESTRING 26 /* alias */
#define V_ASN1_GENERALSTRING 27 /**/
#define V_ASN1_UNIVERSALSTRING 28 /**/
#define V_ASN1_BMPSTRING 30
/* For use with d2i_ASN1_type_bytes() */
#define B_ASN1_NUMERICSTRING 0x0001
#define B_ASN1_PRINTABLESTRING 0x0002
#define B_ASN1_T61STRING 0x0004
#define B_ASN1_TELETEXSTRING 0x0004
#define B_ASN1_VIDEOTEXSTRING 0x0008
#define B_ASN1_IA5STRING 0x0010
#define B_ASN1_GRAPHICSTRING 0x0020
#define B_ASN1_ISO64STRING 0x0040
#define B_ASN1_VISIBLESTRING 0x0040
#define B_ASN1_GENERALSTRING 0x0080
#define B_ASN1_UNIVERSALSTRING 0x0100
#define B_ASN1_OCTET_STRING 0x0200
#define B_ASN1_BIT_STRING 0x0400
#define B_ASN1_BMPSTRING 0x0800
#define B_ASN1_UNKNOWN 0x1000
#define B_ASN1_UTF8STRING 0x2000
#define B_ASN1_UTCTIME 0x4000
#define B_ASN1_GENERALIZEDTIME 0x8000
#define B_ASN1_SEQUENCE 0x10000
/* For use with ASN1_mbstring_copy() */
#define MBSTRING_FLAG 0x1000
#define MBSTRING_UTF8 (MBSTRING_FLAG)
#define MBSTRING_ASC (MBSTRING_FLAG|1)
#define MBSTRING_BMP (MBSTRING_FLAG|2)
#define MBSTRING_UNIV (MBSTRING_FLAG|4)
#define SMIME_OLDMIME 0x400
#define SMIME_CRLFEOL 0x800
#define SMIME_STREAM 0x1000
#define DECLARE_ASN1_SET_OF(type) /* filled in by mkstack.pl */
#define IMPLEMENT_ASN1_SET_OF(type) /* nothing, no longer needed */
/* We MUST make sure that, except for constness, asn1_ctx_st and
asn1_const_ctx are exactly the same. Fortunately, as soon as
the old ASN1 parsing macros are gone, we can throw this away
as well... */
typedef struct asn1_ctx_st
{
unsigned char *p;/* work char pointer */
int eos; /* end of sequence read for indefinite encoding */
int error; /* error code to use when returning an error */
int inf; /* constructed if 0x20, indefinite is 0x21 */
int tag; /* tag from last 'get object' */
int xclass; /* class from last 'get object' */
long slen; /* length of last 'get object' */
unsigned char *max; /* largest value of p allowed */
unsigned char *q;/* temporary variable */
unsigned char **pp;/* variable */
int line; /* used in error processing */
} ASN1_CTX;
typedef struct asn1_const_ctx_st
{
const unsigned char *p;/* work char pointer */
int eos; /* end of sequence read for indefinite encoding */
int error; /* error code to use when returning an error */
int inf; /* constructed if 0x20, indefinite is 0x21 */
int tag; /* tag from last 'get object' */
int xclass; /* class from last 'get object' */
long slen; /* length of last 'get object' */
const unsigned char *max; /* largest value of p allowed */
const unsigned char *q;/* temporary variable */
const unsigned char **pp;/* variable */
int line; /* used in error processing */
} ASN1_const_CTX;
/* These are used internally in the ASN1_OBJECT to keep track of
* whether the names and data need to be free()ed */
#define ASN1_OBJECT_FLAG_DYNAMIC 0x01 /* internal use */
#define ASN1_OBJECT_FLAG_CRITICAL 0x02 /* critical x509v3 object id */
#define ASN1_OBJECT_FLAG_DYNAMIC_STRINGS 0x04 /* internal use */
#define ASN1_OBJECT_FLAG_DYNAMIC_DATA 0x08 /* internal use */
struct asn1_object_st
{
const char *sn,*ln;
int nid;
int length;
const unsigned char *data; /* data remains const after init */
int flags; /* Should we free this one */
};
#define ASN1_STRING_FLAG_BITS_LEFT 0x08 /* Set if 0x07 has bits left value */
/* This indicates that the ASN1_STRING is not a real value but just a place
* holder for the location where indefinite length constructed data should
* be inserted in the memory buffer
*/
#define ASN1_STRING_FLAG_NDEF 0x010
/* This flag is used by the CMS code to indicate that a string is not
* complete and is a place holder for content when it had all been
* accessed. The flag will be reset when content has been written to it.
*/
#define ASN1_STRING_FLAG_CONT 0x020
/* This flag is used by ASN1 code to indicate an ASN1_STRING is an MSTRING
* type.
*/
#define ASN1_STRING_FLAG_MSTRING 0x040
/* This is the base type that holds just about everything :-) */
struct asn1_string_st
{
int length;
int type;
unsigned char *data;
/* The value of the following field depends on the type being
* held. It is mostly being used for BIT_STRING so if the
* input data has a non-zero 'unused bits' value, it will be
* handled correctly */
long flags;
};
/* ASN1_ENCODING structure: this is used to save the received
* encoding of an ASN1 type. This is useful to get round
* problems with invalid encodings which can break signatures.
*/
typedef struct ASN1_ENCODING_st
{
unsigned char *enc; /* DER encoding */
long len; /* Length of encoding */
int modified; /* set to 1 if 'enc' is invalid */
} ASN1_ENCODING;
/* Used with ASN1 LONG type: if a long is set to this it is omitted */
#define ASN1_LONG_UNDEF 0x7fffffffL
#define STABLE_FLAGS_MALLOC 0x01
#define STABLE_NO_MASK 0x02
#define DIRSTRING_TYPE \
(B_ASN1_PRINTABLESTRING|B_ASN1_T61STRING|B_ASN1_BMPSTRING|B_ASN1_UTF8STRING)
#define PKCS9STRING_TYPE (DIRSTRING_TYPE|B_ASN1_IA5STRING)
typedef struct asn1_string_table_st {
int nid;
long minsize;
long maxsize;
unsigned long mask;
unsigned long flags;
} ASN1_STRING_TABLE;
/* size limits: this stuff is taken straight from RFC2459 */
#define ub_name 32768
#define ub_common_name 64
#define ub_locality_name 128
#define ub_state_name 128
#define ub_organization_name 64
#define ub_organization_unit_name 64
#define ub_title 64
#define ub_email_address 128
/* Declarations for template structures: for full definitions
* see asn1t.h
*/
typedef struct ASN1_TEMPLATE_st ASN1_TEMPLATE;
typedef struct ASN1_TLC_st ASN1_TLC;
/* This is just an opaque pointer */
typedef struct ASN1_VALUE_st ASN1_VALUE;
/* Declare ASN1 functions: the implement macro in in asn1t.h */
#define DECLARE_ASN1_FUNCTIONS(type) DECLARE_ASN1_FUNCTIONS_name(type, type)
#define DECLARE_ASN1_ALLOC_FUNCTIONS(type) \
DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, type)
#define DECLARE_ASN1_FUNCTIONS_name(type, name) \
DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \
DECLARE_ASN1_ENCODE_FUNCTIONS(type, name, name)
#define DECLARE_ASN1_FUNCTIONS_fname(type, itname, name) \
DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \
DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name)
#define DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) \
OPENSSL_EXPORT type *d2i_##name(type **a, const unsigned char **in, long len); \
OPENSSL_EXPORT int i2d_##name(type *a, unsigned char **out); \
DECLARE_ASN1_ITEM(itname)
#define DECLARE_ASN1_ENCODE_FUNCTIONS_const(type, name) \
OPENSSL_EXPORT type *d2i_##name(type **a, const unsigned char **in, long len); \
OPENSSL_EXPORT int i2d_##name(const type *a, unsigned char **out); \
DECLARE_ASN1_ITEM(name)
#define DECLARE_ASN1_NDEF_FUNCTION(name) \
OPENSSL_EXPORT int i2d_##name##_NDEF(name *a, unsigned char **out);
#define DECLARE_ASN1_FUNCTIONS_const(name) \
DECLARE_ASN1_ALLOC_FUNCTIONS(name) \
DECLARE_ASN1_ENCODE_FUNCTIONS_const(name, name)
#define DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \
OPENSSL_EXPORT type *name##_new(void); \
OPENSSL_EXPORT void name##_free(type *a);
#define DECLARE_ASN1_PRINT_FUNCTION(stname) \
DECLARE_ASN1_PRINT_FUNCTION_fname(stname, stname)
#define DECLARE_ASN1_PRINT_FUNCTION_fname(stname, fname) \
OPENSSL_EXPORT int fname##_print_ctx(BIO *out, stname *x, int indent, \
const ASN1_PCTX *pctx);
#define D2I_OF(type) type *(*)(type **,const unsigned char **,long)
#define I2D_OF(type) int (*)(type *,unsigned char **)
#define I2D_OF_const(type) int (*)(const type *,unsigned char **)
#define CHECKED_D2I_OF(type, d2i) \
((d2i_of_void*) (1 ? d2i : ((D2I_OF(type))0)))
#define CHECKED_I2D_OF(type, i2d) \
((i2d_of_void*) (1 ? i2d : ((I2D_OF(type))0)))
#define CHECKED_NEW_OF(type, xnew) \
((void *(*)(void)) (1 ? xnew : ((type *(*)(void))0)))
#define CHECKED_PPTR_OF(type, p) \
((void**) (1 ? p : (type**)0))
#define TYPEDEF_D2I_OF(type) typedef type *d2i_of_##type(type **,const unsigned char **,long)
#define TYPEDEF_I2D_OF(type) typedef int i2d_of_##type(const type *,unsigned char **)
#define TYPEDEF_D2I2D_OF(type) TYPEDEF_D2I_OF(type); TYPEDEF_I2D_OF(type)
TYPEDEF_D2I2D_OF(void);
/* The following macros and typedefs allow an ASN1_ITEM
* to be embedded in a structure and referenced. Since
* the ASN1_ITEM pointers need to be globally accessible
* (possibly from shared libraries) they may exist in
* different forms. On platforms that support it the
* ASN1_ITEM structure itself will be globally exported.
* Other platforms will export a function that returns
* an ASN1_ITEM pointer.
*
* To handle both cases transparently the macros below
* should be used instead of hard coding an ASN1_ITEM
* pointer in a structure.
*
* The structure will look like this:
*
* typedef struct SOMETHING_st {
* ...
* ASN1_ITEM_EXP *iptr;
* ...
* } SOMETHING;
*
* It would be initialised as e.g.:
*
* SOMETHING somevar = {...,ASN1_ITEM_ref(X509),...};
*
* and the actual pointer extracted with:
*
* const ASN1_ITEM *it = ASN1_ITEM_ptr(somevar.iptr);
*
* Finally an ASN1_ITEM pointer can be extracted from an
* appropriate reference with: ASN1_ITEM_rptr(X509). This
* would be used when a function takes an ASN1_ITEM * argument.
*
*/
/* ASN1_ITEM pointer exported type */
typedef const ASN1_ITEM ASN1_ITEM_EXP;
/* Macro to obtain ASN1_ITEM pointer from exported type */
#define ASN1_ITEM_ptr(iptr) (iptr)
/* Macro to include ASN1_ITEM pointer from base type */
#define ASN1_ITEM_ref(iptr) (&(iptr##_it))
#define ASN1_ITEM_rptr(ref) (&(ref##_it))
#define DECLARE_ASN1_ITEM(name) \
extern OPENSSL_EXPORT const ASN1_ITEM name##_it;
/* Parameters used by ASN1_STRING_print_ex() */
/* These determine which characters to escape:
* RFC2253 special characters, control characters and
* MSB set characters
*/
#define ASN1_STRFLGS_ESC_2253 1
#define ASN1_STRFLGS_ESC_CTRL 2
#define ASN1_STRFLGS_ESC_MSB 4
/* This flag determines how we do escaping: normally
* RC2253 backslash only, set this to use backslash and
* quote.
*/
#define ASN1_STRFLGS_ESC_QUOTE 8
/* These three flags are internal use only. */
/* Character is a valid PrintableString character */
#define CHARTYPE_PRINTABLESTRING 0x10
/* Character needs escaping if it is the first character */
#define CHARTYPE_FIRST_ESC_2253 0x20
/* Character needs escaping if it is the last character */
#define CHARTYPE_LAST_ESC_2253 0x40
/* NB the internal flags are safely reused below by flags
* handled at the top level.
*/
/* If this is set we convert all character strings
* to UTF8 first
*/
#define ASN1_STRFLGS_UTF8_CONVERT 0x10
/* If this is set we don't attempt to interpret content:
* just assume all strings are 1 byte per character. This
* will produce some pretty odd looking output!
*/
#define ASN1_STRFLGS_IGNORE_TYPE 0x20
/* If this is set we include the string type in the output */
#define ASN1_STRFLGS_SHOW_TYPE 0x40
/* This determines which strings to display and which to
* 'dump' (hex dump of content octets or DER encoding). We can
* only dump non character strings or everything. If we
* don't dump 'unknown' they are interpreted as character
* strings with 1 octet per character and are subject to
* the usual escaping options.
*/
#define ASN1_STRFLGS_DUMP_ALL 0x80
#define ASN1_STRFLGS_DUMP_UNKNOWN 0x100
/* These determine what 'dumping' does, we can dump the
* content octets or the DER encoding: both use the
* RFC2253 #XXXXX notation.
*/
#define ASN1_STRFLGS_DUMP_DER 0x200
/* All the string flags consistent with RFC2253,
* escaping control characters isn't essential in
* RFC2253 but it is advisable anyway.
*/
#define ASN1_STRFLGS_RFC2253 (ASN1_STRFLGS_ESC_2253 | \
ASN1_STRFLGS_ESC_CTRL | \
ASN1_STRFLGS_ESC_MSB | \
ASN1_STRFLGS_UTF8_CONVERT | \
ASN1_STRFLGS_DUMP_UNKNOWN | \
ASN1_STRFLGS_DUMP_DER)
DECLARE_ASN1_SET_OF(ASN1_INTEGER)
typedef struct asn1_type_st
{
int type;
union {
char *ptr;
ASN1_BOOLEAN boolean;
ASN1_STRING * asn1_string;
ASN1_OBJECT * object;
ASN1_INTEGER * integer;
ASN1_ENUMERATED * enumerated;
ASN1_BIT_STRING * bit_string;
ASN1_OCTET_STRING * octet_string;
ASN1_PRINTABLESTRING * printablestring;
ASN1_T61STRING * t61string;
ASN1_IA5STRING * ia5string;
ASN1_GENERALSTRING * generalstring;
ASN1_BMPSTRING * bmpstring;
ASN1_UNIVERSALSTRING * universalstring;
ASN1_UTCTIME * utctime;
ASN1_GENERALIZEDTIME * generalizedtime;
ASN1_VISIBLESTRING * visiblestring;
ASN1_UTF8STRING * utf8string;
/* set and sequence are left complete and still
* contain the set or sequence bytes */
ASN1_STRING * set;
ASN1_STRING * sequence;
ASN1_VALUE * asn1_value;
} value;
} ASN1_TYPE;
DECLARE_ASN1_SET_OF(ASN1_TYPE)
typedef STACK_OF(ASN1_TYPE) ASN1_SEQUENCE_ANY;
DECLARE_ASN1_ENCODE_FUNCTIONS_const(ASN1_SEQUENCE_ANY, ASN1_SEQUENCE_ANY)
DECLARE_ASN1_ENCODE_FUNCTIONS_const(ASN1_SEQUENCE_ANY, ASN1_SET_ANY)
struct X509_algor_st
{
ASN1_OBJECT *algorithm;
ASN1_TYPE *parameter;
} /* X509_ALGOR */;
DECLARE_ASN1_FUNCTIONS(X509_ALGOR)
typedef struct NETSCAPE_X509_st
{
ASN1_OCTET_STRING *header;
X509 *cert;
} NETSCAPE_X509;
/* This is used to contain a list of bit names */
typedef struct BIT_STRING_BITNAME_st {
int bitnum;
const char *lname;
const char *sname;
} BIT_STRING_BITNAME;
#define M_ASN1_STRING_length(x) ((x)->length)
#define M_ASN1_STRING_length_set(x, n) ((x)->length = (n))
#define M_ASN1_STRING_type(x) ((x)->type)
#define M_ASN1_STRING_data(x) ((x)->data)
/* Macros for string operations */
#define M_ASN1_BIT_STRING_new() (ASN1_BIT_STRING *)\
ASN1_STRING_type_new(V_ASN1_BIT_STRING)
#define M_ASN1_BIT_STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_BIT_STRING_dup(a) (ASN1_BIT_STRING *)\
ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_ASN1_BIT_STRING_cmp(a,b) ASN1_STRING_cmp(\
(const ASN1_STRING *)a,(const ASN1_STRING *)b)
#define M_ASN1_BIT_STRING_set(a,b,c) ASN1_STRING_set((ASN1_STRING *)a,b,c)
#define M_ASN1_INTEGER_new() (ASN1_INTEGER *)\
ASN1_STRING_type_new(V_ASN1_INTEGER)
#define M_ASN1_INTEGER_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_INTEGER_dup(a) (ASN1_INTEGER *)\
ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_ASN1_INTEGER_cmp(a,b) ASN1_STRING_cmp(\
(const ASN1_STRING *)a,(const ASN1_STRING *)b)
#define M_ASN1_ENUMERATED_new() (ASN1_ENUMERATED *)\
ASN1_STRING_type_new(V_ASN1_ENUMERATED)
#define M_ASN1_ENUMERATED_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_ENUMERATED_dup(a) (ASN1_ENUMERATED *)\
ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_ASN1_ENUMERATED_cmp(a,b) ASN1_STRING_cmp(\
(const ASN1_STRING *)a,(const ASN1_STRING *)b)
#define M_ASN1_OCTET_STRING_new() (ASN1_OCTET_STRING *)\
ASN1_STRING_type_new(V_ASN1_OCTET_STRING)
#define M_ASN1_OCTET_STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_OCTET_STRING_dup(a) (ASN1_OCTET_STRING *)\
ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_ASN1_OCTET_STRING_cmp(a,b) ASN1_STRING_cmp(\
(const ASN1_STRING *)a,(const ASN1_STRING *)b)
#define M_ASN1_OCTET_STRING_set(a,b,c) ASN1_STRING_set((ASN1_STRING *)a,b,c)
#define M_ASN1_OCTET_STRING_print(a,b) ASN1_STRING_print(a,(ASN1_STRING *)b)
#define M_i2d_ASN1_OCTET_STRING(a,pp) \
i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_OCTET_STRING,\
V_ASN1_UNIVERSAL)
#define B_ASN1_TIME \
B_ASN1_UTCTIME | \
B_ASN1_GENERALIZEDTIME
#define B_ASN1_PRINTABLE \
B_ASN1_NUMERICSTRING| \
B_ASN1_PRINTABLESTRING| \
B_ASN1_T61STRING| \
B_ASN1_IA5STRING| \
B_ASN1_BIT_STRING| \
B_ASN1_UNIVERSALSTRING|\
B_ASN1_BMPSTRING|\
B_ASN1_UTF8STRING|\
B_ASN1_SEQUENCE|\
B_ASN1_UNKNOWN
#define B_ASN1_DIRECTORYSTRING \
B_ASN1_PRINTABLESTRING| \
B_ASN1_TELETEXSTRING|\
B_ASN1_BMPSTRING|\
B_ASN1_UNIVERSALSTRING|\
B_ASN1_UTF8STRING
#define B_ASN1_DISPLAYTEXT \
B_ASN1_IA5STRING| \
B_ASN1_VISIBLESTRING| \
B_ASN1_BMPSTRING|\
B_ASN1_UTF8STRING
#define M_ASN1_PRINTABLE_new() ASN1_STRING_type_new(V_ASN1_T61STRING)
#define M_ASN1_PRINTABLE_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_PRINTABLE(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\
pp,a->type,V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_PRINTABLE(a,pp,l) \
d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \
B_ASN1_PRINTABLE)
#define M_DIRECTORYSTRING_new() ASN1_STRING_type_new(V_ASN1_PRINTABLESTRING)
#define M_DIRECTORYSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_DIRECTORYSTRING(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\
pp,a->type,V_ASN1_UNIVERSAL)
#define M_d2i_DIRECTORYSTRING(a,pp,l) \
d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \
B_ASN1_DIRECTORYSTRING)
#define M_DISPLAYTEXT_new() ASN1_STRING_type_new(V_ASN1_VISIBLESTRING)
#define M_DISPLAYTEXT_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_DISPLAYTEXT(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\
pp,a->type,V_ASN1_UNIVERSAL)
#define M_d2i_DISPLAYTEXT(a,pp,l) \
d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \
B_ASN1_DISPLAYTEXT)
#define M_ASN1_PRINTABLESTRING_new() (ASN1_PRINTABLESTRING *)\
ASN1_STRING_type_new(V_ASN1_PRINTABLESTRING)
#define M_ASN1_PRINTABLESTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_PRINTABLESTRING(a,pp) \
i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_PRINTABLESTRING,\
V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_PRINTABLESTRING(a,pp,l) \
(ASN1_PRINTABLESTRING *)d2i_ASN1_type_bytes\
((ASN1_STRING **)a,pp,l,B_ASN1_PRINTABLESTRING)
#define M_ASN1_T61STRING_new() (ASN1_T61STRING *)\
ASN1_STRING_type_new(V_ASN1_T61STRING)
#define M_ASN1_T61STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_T61STRING(a,pp) \
i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_T61STRING,\
V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_T61STRING(a,pp,l) \
(ASN1_T61STRING *)d2i_ASN1_type_bytes\
((ASN1_STRING **)a,pp,l,B_ASN1_T61STRING)
#define M_ASN1_IA5STRING_new() (ASN1_IA5STRING *)\
ASN1_STRING_type_new(V_ASN1_IA5STRING)
#define M_ASN1_IA5STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_IA5STRING_dup(a) \
(ASN1_IA5STRING *)ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_i2d_ASN1_IA5STRING(a,pp) \
i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_IA5STRING,\
V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_IA5STRING(a,pp,l) \
(ASN1_IA5STRING *)d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l,\
B_ASN1_IA5STRING)
#define M_ASN1_UTCTIME_new() (ASN1_UTCTIME *)\
ASN1_STRING_type_new(V_ASN1_UTCTIME)
#define M_ASN1_UTCTIME_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_UTCTIME_dup(a) (ASN1_UTCTIME *)\
ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_ASN1_GENERALIZEDTIME_new() (ASN1_GENERALIZEDTIME *)\
ASN1_STRING_type_new(V_ASN1_GENERALIZEDTIME)
#define M_ASN1_GENERALIZEDTIME_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_GENERALIZEDTIME_dup(a) (ASN1_GENERALIZEDTIME *)ASN1_STRING_dup(\
(const ASN1_STRING *)a)
#define M_ASN1_TIME_new() (ASN1_TIME *)\
ASN1_STRING_type_new(V_ASN1_UTCTIME)
#define M_ASN1_TIME_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_TIME_dup(a) (ASN1_TIME *)\
ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_ASN1_GENERALSTRING_new() (ASN1_GENERALSTRING *)\
ASN1_STRING_type_new(V_ASN1_GENERALSTRING)
#define M_ASN1_GENERALSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_GENERALSTRING(a,pp) \
i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_GENERALSTRING,\
V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_GENERALSTRING(a,pp,l) \
(ASN1_GENERALSTRING *)d2i_ASN1_type_bytes\
((ASN1_STRING **)a,pp,l,B_ASN1_GENERALSTRING)
#define M_ASN1_UNIVERSALSTRING_new() (ASN1_UNIVERSALSTRING *)\
ASN1_STRING_type_new(V_ASN1_UNIVERSALSTRING)
#define M_ASN1_UNIVERSALSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_UNIVERSALSTRING(a,pp) \
i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_UNIVERSALSTRING,\
V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_UNIVERSALSTRING(a,pp,l) \
(ASN1_UNIVERSALSTRING *)d2i_ASN1_type_bytes\
((ASN1_STRING **)a,pp,l,B_ASN1_UNIVERSALSTRING)
#define M_ASN1_BMPSTRING_new() (ASN1_BMPSTRING *)\
ASN1_STRING_type_new(V_ASN1_BMPSTRING)
#define M_ASN1_BMPSTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_BMPSTRING(a,pp) \
i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_BMPSTRING,\
V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_BMPSTRING(a,pp,l) \
(ASN1_BMPSTRING *)d2i_ASN1_type_bytes\
((ASN1_STRING **)a,pp,l,B_ASN1_BMPSTRING)
#define M_ASN1_VISIBLESTRING_new() (ASN1_VISIBLESTRING *)\
ASN1_STRING_type_new(V_ASN1_VISIBLESTRING)
#define M_ASN1_VISIBLESTRING_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_VISIBLESTRING(a,pp) \
i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_VISIBLESTRING,\
V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_VISIBLESTRING(a,pp,l) \
(ASN1_VISIBLESTRING *)d2i_ASN1_type_bytes\
((ASN1_STRING **)a,pp,l,B_ASN1_VISIBLESTRING)
#define M_ASN1_UTF8STRING_new() (ASN1_UTF8STRING *)\
ASN1_STRING_type_new(V_ASN1_UTF8STRING)
#define M_ASN1_UTF8STRING_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_UTF8STRING(a,pp) \
i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_UTF8STRING,\
V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_UTF8STRING(a,pp,l) \
(ASN1_UTF8STRING *)d2i_ASN1_type_bytes\
((ASN1_STRING **)a,pp,l,B_ASN1_UTF8STRING)
/* for the is_set parameter to i2d_ASN1_SET */
#define IS_SEQUENCE 0
#define IS_SET 1
DECLARE_ASN1_FUNCTIONS_fname(ASN1_TYPE, ASN1_ANY, ASN1_TYPE)
OPENSSL_EXPORT int ASN1_TYPE_get(ASN1_TYPE *a);
OPENSSL_EXPORT void ASN1_TYPE_set(ASN1_TYPE *a, int type, void *value);
OPENSSL_EXPORT int ASN1_TYPE_set1(ASN1_TYPE *a, int type, const void *value);
OPENSSL_EXPORT int ASN1_TYPE_cmp(const ASN1_TYPE *a, const ASN1_TYPE *b);
OPENSSL_EXPORT ASN1_OBJECT * ASN1_OBJECT_new(void );
OPENSSL_EXPORT void ASN1_OBJECT_free(ASN1_OBJECT *a);
OPENSSL_EXPORT int i2d_ASN1_OBJECT(ASN1_OBJECT *a,unsigned char **pp);
OPENSSL_EXPORT ASN1_OBJECT * c2i_ASN1_OBJECT(ASN1_OBJECT **a,const unsigned char **pp,
long length);
OPENSSL_EXPORT ASN1_OBJECT * d2i_ASN1_OBJECT(ASN1_OBJECT **a,const unsigned char **pp,
long length);
DECLARE_ASN1_ITEM(ASN1_OBJECT)
DECLARE_ASN1_SET_OF(ASN1_OBJECT)
OPENSSL_EXPORT ASN1_STRING * ASN1_STRING_new(void);
OPENSSL_EXPORT void ASN1_STRING_free(ASN1_STRING *a);
OPENSSL_EXPORT int ASN1_STRING_copy(ASN1_STRING *dst, const ASN1_STRING *str);
OPENSSL_EXPORT ASN1_STRING * ASN1_STRING_dup(const ASN1_STRING *a);
OPENSSL_EXPORT ASN1_STRING * ASN1_STRING_type_new(int type );
OPENSSL_EXPORT int ASN1_STRING_cmp(const ASN1_STRING *a, const ASN1_STRING *b);
/* Since this is used to store all sorts of things, via macros, for now, make
its data void * */
OPENSSL_EXPORT int ASN1_STRING_set(ASN1_STRING *str, const void *data, int len);
OPENSSL_EXPORT void ASN1_STRING_set0(ASN1_STRING *str, void *data, int len);
OPENSSL_EXPORT int ASN1_STRING_length(const ASN1_STRING *x);
OPENSSL_EXPORT void ASN1_STRING_length_set(ASN1_STRING *x, int n);
OPENSSL_EXPORT int ASN1_STRING_type(ASN1_STRING *x);
OPENSSL_EXPORT unsigned char * ASN1_STRING_data(ASN1_STRING *x);
DECLARE_ASN1_FUNCTIONS(ASN1_BIT_STRING)
OPENSSL_EXPORT int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a,unsigned char **pp);
OPENSSL_EXPORT ASN1_BIT_STRING *c2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a,const unsigned char **pp, long length);
OPENSSL_EXPORT int ASN1_BIT_STRING_set(ASN1_BIT_STRING *a, unsigned char *d, int length );
OPENSSL_EXPORT int ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value);
OPENSSL_EXPORT int ASN1_BIT_STRING_get_bit(ASN1_BIT_STRING *a, int n);
OPENSSL_EXPORT int ASN1_BIT_STRING_check(ASN1_BIT_STRING *a, unsigned char *flags, int flags_len);
OPENSSL_EXPORT int ASN1_BIT_STRING_name_print(BIO *out, ASN1_BIT_STRING *bs, BIT_STRING_BITNAME *tbl, int indent);
OPENSSL_EXPORT int ASN1_BIT_STRING_num_asc(char *name, BIT_STRING_BITNAME *tbl);
OPENSSL_EXPORT int ASN1_BIT_STRING_set_asc(ASN1_BIT_STRING *bs, char *name, int value, BIT_STRING_BITNAME *tbl);
OPENSSL_EXPORT int i2d_ASN1_BOOLEAN(int a,unsigned char **pp);
OPENSSL_EXPORT int d2i_ASN1_BOOLEAN(int *a,const unsigned char **pp,long length);
DECLARE_ASN1_FUNCTIONS(ASN1_INTEGER)
OPENSSL_EXPORT int i2c_ASN1_INTEGER(ASN1_INTEGER *a,unsigned char **pp);
OPENSSL_EXPORT ASN1_INTEGER *c2i_ASN1_INTEGER(ASN1_INTEGER **a,const unsigned char **pp, long length);
OPENSSL_EXPORT ASN1_INTEGER *d2i_ASN1_UINTEGER(ASN1_INTEGER **a,const unsigned char **pp, long length);
OPENSSL_EXPORT ASN1_INTEGER * ASN1_INTEGER_dup(const ASN1_INTEGER *x);
OPENSSL_EXPORT int ASN1_INTEGER_cmp(const ASN1_INTEGER *x, const ASN1_INTEGER *y);
DECLARE_ASN1_FUNCTIONS(ASN1_ENUMERATED)
OPENSSL_EXPORT int ASN1_UTCTIME_check(const ASN1_UTCTIME *a);
OPENSSL_EXPORT ASN1_UTCTIME *ASN1_UTCTIME_set(ASN1_UTCTIME *s,time_t t);
OPENSSL_EXPORT ASN1_UTCTIME *ASN1_UTCTIME_adj(ASN1_UTCTIME *s, time_t t, int offset_day, long offset_sec);
OPENSSL_EXPORT int ASN1_UTCTIME_set_string(ASN1_UTCTIME *s, const char *str);
OPENSSL_EXPORT int ASN1_UTCTIME_cmp_time_t(const ASN1_UTCTIME *s, time_t t);
#if 0
time_t ASN1_UTCTIME_get(const ASN1_UTCTIME *s);
#endif
OPENSSL_EXPORT int ASN1_GENERALIZEDTIME_check(const ASN1_GENERALIZEDTIME *a);
OPENSSL_EXPORT ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_set(ASN1_GENERALIZEDTIME *s,time_t t);
OPENSSL_EXPORT ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_adj(ASN1_GENERALIZEDTIME *s, time_t t, int offset_day, long offset_sec);
OPENSSL_EXPORT int ASN1_GENERALIZEDTIME_set_string(ASN1_GENERALIZEDTIME *s, const char *str);
OPENSSL_EXPORT int ASN1_TIME_diff(int *pday, int *psec, const ASN1_TIME *from, const ASN1_TIME *to);
DECLARE_ASN1_FUNCTIONS(ASN1_OCTET_STRING)
OPENSSL_EXPORT ASN1_OCTET_STRING * ASN1_OCTET_STRING_dup(const ASN1_OCTET_STRING *a);
OPENSSL_EXPORT int ASN1_OCTET_STRING_cmp(const ASN1_OCTET_STRING *a, const ASN1_OCTET_STRING *b);
OPENSSL_EXPORT int ASN1_OCTET_STRING_set(ASN1_OCTET_STRING *str, const unsigned char *data, int len);
DECLARE_ASN1_FUNCTIONS(ASN1_VISIBLESTRING)
DECLARE_ASN1_FUNCTIONS(ASN1_UNIVERSALSTRING)
DECLARE_ASN1_FUNCTIONS(ASN1_UTF8STRING)
DECLARE_ASN1_FUNCTIONS(ASN1_NULL)
DECLARE_ASN1_FUNCTIONS(ASN1_BMPSTRING)
OPENSSL_EXPORT int UTF8_getc(const unsigned char *str, int len, unsigned long *val);
OPENSSL_EXPORT int UTF8_putc(unsigned char *str, int len, unsigned long value);
DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, ASN1_PRINTABLE)
DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DIRECTORYSTRING)
DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DISPLAYTEXT)
DECLARE_ASN1_FUNCTIONS(ASN1_PRINTABLESTRING)
DECLARE_ASN1_FUNCTIONS(ASN1_T61STRING)
DECLARE_ASN1_FUNCTIONS(ASN1_IA5STRING)
DECLARE_ASN1_FUNCTIONS(ASN1_GENERALSTRING)
DECLARE_ASN1_FUNCTIONS(ASN1_UTCTIME)
DECLARE_ASN1_FUNCTIONS(ASN1_GENERALIZEDTIME)
DECLARE_ASN1_FUNCTIONS(ASN1_TIME)
DECLARE_ASN1_ITEM(ASN1_OCTET_STRING_NDEF)
OPENSSL_EXPORT ASN1_TIME *ASN1_TIME_set(ASN1_TIME *s,time_t t);
OPENSSL_EXPORT ASN1_TIME *ASN1_TIME_adj(ASN1_TIME *s,time_t t, int offset_day, long offset_sec);
OPENSSL_EXPORT int ASN1_TIME_check(ASN1_TIME *t);
OPENSSL_EXPORT ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(ASN1_TIME *t, ASN1_GENERALIZEDTIME **out);
OPENSSL_EXPORT int ASN1_TIME_set_string(ASN1_TIME *s, const char *str);
OPENSSL_EXPORT int i2d_ASN1_SET(STACK_OF(OPENSSL_BLOCK) *a, unsigned char **pp, i2d_of_void *i2d, int ex_tag, int ex_class, int is_set);
OPENSSL_EXPORT STACK_OF(OPENSSL_BLOCK) *d2i_ASN1_SET(STACK_OF(OPENSSL_BLOCK) **a,
const unsigned char **pp,
long length, d2i_of_void *d2i,
void (*free_func)(OPENSSL_BLOCK), int ex_tag,
int ex_class);
OPENSSL_EXPORT int i2a_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *a);
OPENSSL_EXPORT int a2i_ASN1_INTEGER(BIO *bp,ASN1_INTEGER *bs,char *buf,int size);
OPENSSL_EXPORT int i2a_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *a);
OPENSSL_EXPORT int a2i_ASN1_ENUMERATED(BIO *bp,ASN1_ENUMERATED *bs,char *buf,int size);
OPENSSL_EXPORT int i2a_ASN1_OBJECT(BIO *bp,ASN1_OBJECT *a);
OPENSSL_EXPORT int a2i_ASN1_STRING(BIO *bp,ASN1_STRING *bs,char *buf,int size);
OPENSSL_EXPORT int i2a_ASN1_STRING(BIO *bp, ASN1_STRING *a, int type);
OPENSSL_EXPORT int i2t_ASN1_OBJECT(char *buf,int buf_len,ASN1_OBJECT *a);
OPENSSL_EXPORT int a2d_ASN1_OBJECT(unsigned char *out,int olen, const char *buf, int num);
OPENSSL_EXPORT ASN1_OBJECT *ASN1_OBJECT_create(int nid, unsigned char *data,int len, const char *sn, const char *ln);
OPENSSL_EXPORT int ASN1_INTEGER_set(ASN1_INTEGER *a, long v);
OPENSSL_EXPORT long ASN1_INTEGER_get(const ASN1_INTEGER *a);
OPENSSL_EXPORT ASN1_INTEGER *BN_to_ASN1_INTEGER(const BIGNUM *bn, ASN1_INTEGER *ai);
OPENSSL_EXPORT BIGNUM *ASN1_INTEGER_to_BN(const ASN1_INTEGER *ai,BIGNUM *bn);
OPENSSL_EXPORT int ASN1_ENUMERATED_set(ASN1_ENUMERATED *a, long v);
OPENSSL_EXPORT long ASN1_ENUMERATED_get(ASN1_ENUMERATED *a);
OPENSSL_EXPORT ASN1_ENUMERATED *BN_to_ASN1_ENUMERATED(BIGNUM *bn, ASN1_ENUMERATED *ai);
OPENSSL_EXPORT BIGNUM *ASN1_ENUMERATED_to_BN(ASN1_ENUMERATED *ai,BIGNUM *bn);
/* General */
/* given a string, return the correct type, max is the maximum length */
OPENSSL_EXPORT int ASN1_PRINTABLE_type(const unsigned char *s, int max);
OPENSSL_EXPORT int i2d_ASN1_bytes(ASN1_STRING *a, unsigned char **pp, int tag, int xclass);
OPENSSL_EXPORT ASN1_STRING *d2i_ASN1_bytes(ASN1_STRING **a, const unsigned char **pp, long length, int Ptag, int Pclass);
OPENSSL_EXPORT unsigned long ASN1_tag2bit(int tag);
/* type is one or more of the B_ASN1_ values. */
OPENSSL_EXPORT ASN1_STRING *d2i_ASN1_type_bytes(ASN1_STRING **a,const unsigned char **pp, long length,int type);
/* PARSING */
OPENSSL_EXPORT int asn1_Finish(ASN1_CTX *c);
OPENSSL_EXPORT int asn1_const_Finish(ASN1_const_CTX *c);
/* SPECIALS */
OPENSSL_EXPORT int ASN1_get_object(const unsigned char **pp, long *plength, int *ptag, int *pclass, long omax);
OPENSSL_EXPORT int ASN1_check_infinite_end(unsigned char **p,long len);
OPENSSL_EXPORT int ASN1_const_check_infinite_end(const unsigned char **p,long len);
OPENSSL_EXPORT void ASN1_put_object(unsigned char **pp, int constructed, int length, int tag, int xclass);
OPENSSL_EXPORT int ASN1_put_eoc(unsigned char **pp);
OPENSSL_EXPORT int ASN1_object_size(int constructed, int length, int tag);
/* Used to implement other functions */
OPENSSL_EXPORT void *ASN1_dup(i2d_of_void *i2d, d2i_of_void *d2i, void *x);
#define ASN1_dup_of(type,i2d,d2i,x) \
((type*)ASN1_dup(CHECKED_I2D_OF(type, i2d), \
CHECKED_D2I_OF(type, d2i), \
CHECKED_PTR_OF(type, x)))
#define ASN1_dup_of_const(type,i2d,d2i,x) \
((type*)ASN1_dup(CHECKED_I2D_OF(const type, i2d), \
CHECKED_D2I_OF(type, d2i), \
CHECKED_PTR_OF(const type, x)))
OPENSSL_EXPORT void *ASN1_item_dup(const ASN1_ITEM *it, void *x);
/* ASN1 alloc/free macros for when a type is only used internally */
#define M_ASN1_new_of(type) (type *)ASN1_item_new(ASN1_ITEM_rptr(type))
#define M_ASN1_free_of(x, type) \
ASN1_item_free(CHECKED_PTR_OF(type, x), ASN1_ITEM_rptr(type))
#ifndef OPENSSL_NO_FP_API
OPENSSL_EXPORT void *ASN1_d2i_fp(void *(*xnew)(void), d2i_of_void *d2i, FILE *in, void **x);
#define ASN1_d2i_fp_of(type,xnew,d2i,in,x) \
((type*)ASN1_d2i_fp(CHECKED_NEW_OF(type, xnew), \
CHECKED_D2I_OF(type, d2i), \
in, \
CHECKED_PPTR_OF(type, x)))
OPENSSL_EXPORT void *ASN1_item_d2i_fp(const ASN1_ITEM *it, FILE *in, void *x);
OPENSSL_EXPORT int ASN1_i2d_fp(i2d_of_void *i2d,FILE *out,void *x);
#define ASN1_i2d_fp_of(type,i2d,out,x) \
(ASN1_i2d_fp(CHECKED_I2D_OF(type, i2d), \
out, \
CHECKED_PTR_OF(type, x)))
#define ASN1_i2d_fp_of_const(type,i2d,out,x) \
(ASN1_i2d_fp(CHECKED_I2D_OF(const type, i2d), \
out, \
CHECKED_PTR_OF(const type, x)))
OPENSSL_EXPORT int ASN1_item_i2d_fp(const ASN1_ITEM *it, FILE *out, void *x);
OPENSSL_EXPORT int ASN1_STRING_print_ex_fp(FILE *fp, ASN1_STRING *str, unsigned long flags);
#endif
OPENSSL_EXPORT int ASN1_STRING_to_UTF8(unsigned char **out, ASN1_STRING *in);
OPENSSL_EXPORT void *ASN1_d2i_bio(void *(*xnew)(void), d2i_of_void *d2i, BIO *in, void **x);
#define ASN1_d2i_bio_of(type,xnew,d2i,in,x) \
((type*)ASN1_d2i_bio( CHECKED_NEW_OF(type, xnew), \
CHECKED_D2I_OF(type, d2i), \
in, \
CHECKED_PPTR_OF(type, x)))
OPENSSL_EXPORT void *ASN1_item_d2i_bio(const ASN1_ITEM *it, BIO *in, void *x);
OPENSSL_EXPORT int ASN1_i2d_bio(i2d_of_void *i2d,BIO *out, void *x);
#define ASN1_i2d_bio_of(type,i2d,out,x) \
(ASN1_i2d_bio(CHECKED_I2D_OF(type, i2d), \
out, \
CHECKED_PTR_OF(type, x)))
#define ASN1_i2d_bio_of_const(type,i2d,out,x) \
(ASN1_i2d_bio(CHECKED_I2D_OF(const type, i2d), \
out, \
CHECKED_PTR_OF(const type, x)))
OPENSSL_EXPORT int ASN1_item_i2d_bio(const ASN1_ITEM *it, BIO *out, void *x);
OPENSSL_EXPORT int ASN1_UTCTIME_print(BIO *fp, const ASN1_UTCTIME *a);
OPENSSL_EXPORT int ASN1_GENERALIZEDTIME_print(BIO *fp, const ASN1_GENERALIZEDTIME *a);
OPENSSL_EXPORT int ASN1_TIME_print(BIO *fp, const ASN1_TIME *a);
OPENSSL_EXPORT int ASN1_STRING_print(BIO *bp, const ASN1_STRING *v);
OPENSSL_EXPORT int ASN1_STRING_print_ex(BIO *out, ASN1_STRING *str, unsigned long flags);
OPENSSL_EXPORT const char *ASN1_tag2str(int tag);
/* Used to load and write netscape format cert */
DECLARE_ASN1_FUNCTIONS(NETSCAPE_X509)
int ASN1_UNIVERSALSTRING_to_string(ASN1_UNIVERSALSTRING *s);
OPENSSL_EXPORT STACK_OF(OPENSSL_BLOCK) *ASN1_seq_unpack(const unsigned char *buf, int len, d2i_of_void *d2i, void (*free_func)(OPENSSL_BLOCK));
OPENSSL_EXPORT unsigned char *ASN1_seq_pack(STACK_OF(OPENSSL_BLOCK) *safes, i2d_of_void *i2d, unsigned char **buf, int *len );
OPENSSL_EXPORT void *ASN1_unpack_string(ASN1_STRING *oct, d2i_of_void *d2i);
OPENSSL_EXPORT void *ASN1_item_unpack(ASN1_STRING *oct, const ASN1_ITEM *it);
OPENSSL_EXPORT ASN1_STRING *ASN1_pack_string(void *obj, i2d_of_void *i2d, ASN1_OCTET_STRING **oct);
#define ASN1_pack_string_of(type,obj,i2d,oct) \
(ASN1_pack_string(CHECKED_PTR_OF(type, obj), \
CHECKED_I2D_OF(type, i2d), \
oct))
OPENSSL_EXPORT ASN1_STRING *ASN1_item_pack(void *obj, const ASN1_ITEM *it, ASN1_OCTET_STRING **oct);
OPENSSL_EXPORT void ASN1_STRING_set_default_mask(unsigned long mask);
OPENSSL_EXPORT int ASN1_STRING_set_default_mask_asc(const char *p);
OPENSSL_EXPORT unsigned long ASN1_STRING_get_default_mask(void);
OPENSSL_EXPORT int ASN1_mbstring_copy(ASN1_STRING **out, const unsigned char *in, int len, int inform, unsigned long mask);
OPENSSL_EXPORT int ASN1_mbstring_ncopy(ASN1_STRING **out, const unsigned char *in, int len, int inform, unsigned long mask, long minsize, long maxsize);
OPENSSL_EXPORT ASN1_STRING *ASN1_STRING_set_by_NID(ASN1_STRING **out, const unsigned char *in, int inlen, int inform, int nid);
OPENSSL_EXPORT ASN1_STRING_TABLE *ASN1_STRING_TABLE_get(int nid);
OPENSSL_EXPORT int ASN1_STRING_TABLE_add(int, long, long, unsigned long, unsigned long);
OPENSSL_EXPORT void ASN1_STRING_TABLE_cleanup(void);
/* ASN1 template functions */
/* Old API compatible functions */
OPENSSL_EXPORT ASN1_VALUE *ASN1_item_new(const ASN1_ITEM *it);
OPENSSL_EXPORT void ASN1_item_free(ASN1_VALUE *val, const ASN1_ITEM *it);
OPENSSL_EXPORT ASN1_VALUE * ASN1_item_d2i(ASN1_VALUE **val, const unsigned char **in, long len, const ASN1_ITEM *it);
OPENSSL_EXPORT int ASN1_item_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it);
OPENSSL_EXPORT int ASN1_item_ndef_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it);
OPENSSL_EXPORT ASN1_TYPE *ASN1_generate_nconf(char *str, CONF *nconf);
OPENSSL_EXPORT ASN1_TYPE *ASN1_generate_v3(char *str, X509V3_CTX *cnf);
#ifdef __cplusplus
}
#endif
#define ASN1_R_ASN1_LENGTH_MISMATCH 100
#define ASN1_R_AUX_ERROR 101
#define ASN1_R_BAD_GET_ASN1_OBJECT_CALL 102
#define ASN1_R_BAD_OBJECT_HEADER 103
#define ASN1_R_BMPSTRING_IS_WRONG_LENGTH 104
#define ASN1_R_BN_LIB 105
#define ASN1_R_BOOLEAN_IS_WRONG_LENGTH 106
#define ASN1_R_BUFFER_TOO_SMALL 107
#define ASN1_R_CONTEXT_NOT_INITIALISED 108
#define ASN1_R_DECODE_ERROR 109
#define ASN1_R_DEPTH_EXCEEDED 110
#define ASN1_R_DIGEST_AND_KEY_TYPE_NOT_SUPPORTED 111
#define ASN1_R_ENCODE_ERROR 112
#define ASN1_R_ERROR_GETTING_TIME 113
#define ASN1_R_EXPECTING_AN_ASN1_SEQUENCE 114
#define ASN1_R_EXPECTING_AN_INTEGER 115
#define ASN1_R_EXPECTING_AN_OBJECT 116
#define ASN1_R_EXPECTING_A_BOOLEAN 117
#define ASN1_R_EXPECTING_A_TIME 118
#define ASN1_R_EXPLICIT_LENGTH_MISMATCH 119
#define ASN1_R_EXPLICIT_TAG_NOT_CONSTRUCTED 120
#define ASN1_R_FIELD_MISSING 121
#define ASN1_R_FIRST_NUM_TOO_LARGE 122
#define ASN1_R_HEADER_TOO_LONG 123
#define ASN1_R_ILLEGAL_BITSTRING_FORMAT 124
#define ASN1_R_ILLEGAL_BOOLEAN 125
#define ASN1_R_ILLEGAL_CHARACTERS 126
#define ASN1_R_ILLEGAL_FORMAT 127
#define ASN1_R_ILLEGAL_HEX 128
#define ASN1_R_ILLEGAL_IMPLICIT_TAG 129
#define ASN1_R_ILLEGAL_INTEGER 130
#define ASN1_R_ILLEGAL_NESTED_TAGGING 131
#define ASN1_R_ILLEGAL_NULL 132
#define ASN1_R_ILLEGAL_NULL_VALUE 133
#define ASN1_R_ILLEGAL_OBJECT 134
#define ASN1_R_ILLEGAL_OPTIONAL_ANY 135
#define ASN1_R_ILLEGAL_OPTIONS_ON_ITEM_TEMPLATE 136
#define ASN1_R_ILLEGAL_TAGGED_ANY 137
#define ASN1_R_ILLEGAL_TIME_VALUE 138
#define ASN1_R_INTEGER_NOT_ASCII_FORMAT 139
#define ASN1_R_INTEGER_TOO_LARGE_FOR_LONG 140
#define ASN1_R_INVALID_BIT_STRING_BITS_LEFT 141
#define ASN1_R_INVALID_BMPSTRING_LENGTH 142
#define ASN1_R_INVALID_DIGIT 143
#define ASN1_R_INVALID_MODIFIER 144
#define ASN1_R_INVALID_NUMBER 145
#define ASN1_R_INVALID_OBJECT_ENCODING 146
#define ASN1_R_INVALID_SEPARATOR 147
#define ASN1_R_INVALID_TIME_FORMAT 148
#define ASN1_R_INVALID_UNIVERSALSTRING_LENGTH 149
#define ASN1_R_INVALID_UTF8STRING 150
#define ASN1_R_LIST_ERROR 151
#define ASN1_R_MISSING_ASN1_EOS 152
#define ASN1_R_MISSING_EOC 153
#define ASN1_R_MISSING_SECOND_NUMBER 154
#define ASN1_R_MISSING_VALUE 155
#define ASN1_R_MSTRING_NOT_UNIVERSAL 156
#define ASN1_R_MSTRING_WRONG_TAG 157
#define ASN1_R_NESTED_ASN1_ERROR 158
#define ASN1_R_NESTED_ASN1_STRING 159
#define ASN1_R_NON_HEX_CHARACTERS 160
#define ASN1_R_NOT_ASCII_FORMAT 161
#define ASN1_R_NOT_ENOUGH_DATA 162
#define ASN1_R_NO_MATCHING_CHOICE_TYPE 163
#define ASN1_R_NULL_IS_WRONG_LENGTH 164
#define ASN1_R_OBJECT_NOT_ASCII_FORMAT 165
#define ASN1_R_ODD_NUMBER_OF_CHARS 166
#define ASN1_R_SECOND_NUMBER_TOO_LARGE 167
#define ASN1_R_SEQUENCE_LENGTH_MISMATCH 168
#define ASN1_R_SEQUENCE_NOT_CONSTRUCTED 169
#define ASN1_R_SEQUENCE_OR_SET_NEEDS_CONFIG 170
#define ASN1_R_SHORT_LINE 171
#define ASN1_R_STREAMING_NOT_SUPPORTED 172
#define ASN1_R_STRING_TOO_LONG 173
#define ASN1_R_STRING_TOO_SHORT 174
#define ASN1_R_TAG_VALUE_TOO_HIGH 175
#define ASN1_R_TIME_NOT_ASCII_FORMAT 176
#define ASN1_R_TOO_LONG 177
#define ASN1_R_TYPE_NOT_CONSTRUCTED 178
#define ASN1_R_TYPE_NOT_PRIMITIVE 179
#define ASN1_R_UNEXPECTED_EOC 180
#define ASN1_R_UNIVERSALSTRING_IS_WRONG_LENGTH 181
#define ASN1_R_UNKNOWN_FORMAT 182
#define ASN1_R_UNKNOWN_MESSAGE_DIGEST_ALGORITHM 183
#define ASN1_R_UNKNOWN_SIGNATURE_ALGORITHM 184
#define ASN1_R_UNKNOWN_TAG 185
#define ASN1_R_UNSUPPORTED_ANY_DEFINED_BY_TYPE 186
#define ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE 187
#define ASN1_R_UNSUPPORTED_TYPE 188
#define ASN1_R_WRONG_PUBLIC_KEY_TYPE 189
#define ASN1_R_WRONG_TAG 190
#define ASN1_R_WRONG_TYPE 191
#endif
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