gnutls_openpgp_privkey_get_fingerprint (3)

#include <gnutls/openpgp.h>

int gnutls_openpgp_privkey_get_fingerprint(gnutls_openpgp_privkey_t key, void * fpr, size_t * fprlen);

gnutls_openpgp_privkey_t key

the raw data that contains the OpenPGP secret key.

void * fpr

the buffer to save the fingerprint, must hold at least 20 bytes.

size_t * fprlen

the integer to save the length of the fingerprint.

Get the fingerprint of the OpenPGP key. Depends on the algorithm, the fingerprint can be 16 or 20 bytes.

On success, 0 is returned, or an error code.

2.4.0

Report bugs to <[email protected]>.

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