tasn_dec.c File Reference

#include <openssl/asn1.h>
#include <string.h>
#include <openssl/asn1t.h>
#include <openssl/buf.h>
#include <openssl/err.h>
#include <openssl/mem.h>
#include "../internal.h"

Macros
#define	asn1_tlc_clear(c)   if (c) (c)->valid = 0
#define	asn1_tlc_clear_nc(c)   (c)->valid = 0
#define	ASN1_MAX_STRING_NEST   5

Functions
unsigned long	ASN1_tag2bit (int tag)
ASN1_VALUE *	ASN1_item_d2i (ASN1_VALUE **pval, const unsigned char **in, long len, const ASN1_ITEM *it)
int	ASN1_template_d2i (ASN1_VALUE **pval, const unsigned char **in, long len, const ASN1_TEMPLATE *tt)
int	ASN1_item_ex_d2i (ASN1_VALUE **pval, const unsigned char **in, long len, const ASN1_ITEM *it, int tag, int aclass, char opt, ASN1_TLC *ctx)
int	asn1_ex_c2i (ASN1_VALUE **pval, const unsigned char *cont, int len, int utype, char *free_cont, const ASN1_ITEM *it)

Macro Definition Documentation

ASN1_MAX_STRING_NEST

#define ASN1_MAX_STRING_NEST   5

asn1_tlc_clear

#define asn1_tlc_clear

(

c

)

if (c) (c)->valid = 0

asn1_tlc_clear_nc

#define asn1_tlc_clear_nc

(

c

)

(c)->valid = 0

Function Documentation

asn1_ex_c2i()

int asn1_ex_c2i	(	ASN1_VALUE **	pval,
		const unsigned char *	cont,
		int	len,
		int	utype,
		char *	free_cont,
		const ASN1_ITEM *	it
	)

ASN1_item_d2i()

ASN1_VALUE* ASN1_item_d2i	(	ASN1_VALUE **	pval,
		const unsigned char **	in,
		long	len,
		const ASN1_ITEM *	it
	)

ASN1_item_ex_d2i()

int ASN1_item_ex_d2i	(	ASN1_VALUE **	pval,
		const unsigned char **	in,
		long	len,
		const ASN1_ITEM *	it,
		int	tag,
		int	aclass,
		char	opt,
		ASN1_TLC *	ctx
	)

ASN1_tag2bit()

unsigned long ASN1_tag2bit

(

int

tag

)

ASN1_template_d2i()

int ASN1_template_d2i	(	ASN1_VALUE **	pval,
		const unsigned char **	in,
		long	len,
		const ASN1_TEMPLATE *	tt
	)