asn1_get_bit_der

Section: libtasn1 (3)
Updated: 2.3
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NAME

asn1_get_bit_der - API function

SYNOPSIS

#include <libtasn1.h>

int asn1_get_bit_der(const unsigned char * der, int der_len, int * ret_len, unsigned char * str, int str_size, int * bit_len);

ARGUMENTS

const unsigned char * der: DER data to decode containing the BIT SEQUENCE.
int der_len: Length of DER data to decode.
int * ret_len: Output variable containing the length of the DER data.
unsigned char * str: Pre-allocated output buffer to put decoded BIT SEQUENCE in.
int str_size: Length of pre-allocated output buffer.
int * bit_len: Output variable containing the size of the BIT SEQUENCE.

DESCRIPTION

Extract a BIT SEQUENCE from DER data.

RETURN VALUE

Return ASN1_SUCCESS on success, or an error.

COPYRIGHT

Copyright © 2006, 2007, 2008, 2009 Free Software Foundation, Inc..
Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved.