Manpages - asn1_get_bit_der.3

asn1_get_bit_der - API function

#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);*

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.

Extract a BIT SEQUENCE from DER data.

ASN1_SUCCESS on success, or an error.

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