Api function
#include <gnutls/openpgp.h>
int gnutls_openpgp_crt_get_name(gnutls_openpgp_crt_t key, int idx, char * buf, size_t * sizeof_buf);
the structure that contains the OpenPGP public key.
the index of the ID to extract
a pointer to a structure to hold the name, may be NULL to only get the sizeof_buf .
holds the maximum size of buf , on return hold the actual/required size of buf .
Extracts the userID from the parsed OpenPGP key.
GNUTLS_E_SUCCESS on success, and if the index of the ID does not exist GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE, or an error code.
Report bugs to <[email protected]>.
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