gnutls_x509_crq_set_attribute_by_oid man page

gnutls_x509_crq_set_attribute_by_oid — API function


#include <gnutls/x509.h>

int gnutls_x509_crq_set_attribute_by_oid(gnutls_x509_crq_t crq, const char * oid, void * buf, size_t buf_size);


gnutls_x509_crq_t crq
should contain a gnutls_x509_crq_t type
const char * oid
holds an Object Identifier in a null-terminated string
void * buf
a pointer to a structure that holds the attribute data
size_t buf_size
holds the size of buf


This function will set the attribute in the certificate request specified by the given Object ID. The provided attribute must be be DER encoded.

Attributes in a certificate request is an optional set of data appended to the request. Their interpretation depends on the CA policy.


On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.

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