asn1_get_object_id_der (3) - Linux Manuals

asn1_get_object_id_der: API function


asn1_get_object_id_der - API function


#include <libtasn1.h>

int asn1_get_object_id_der(const unsigned char * der, int der_len, int * ret_len, char * str, int str_size);


const unsigned char * der
DER data to decode containing the OBJECT IDENTIFIER
int der_len
Length of DER data to decode.
int * ret_len
Output variable containing the length of the DER data.
char * str
Pre-allocated output buffer to put the textual object id in.
int str_size
Length of pre-allocated output buffer.


Converts a DER encoded object identifier to its textual form.


ASN1_SUCCESS on success, or an error.


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The full documentation for libtasn1 is maintained as a Texinfo manual. If the info and libtasn1 programs are properly installed at your site, the command
info libtasn1

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