NAME
gnutls_openpgp_privkey_get_subkey_fingerprint - Gets the fingerprint of
a subkey
SYNOPSIS
#include <gnutls/openpgp.h>
int
gnutls_openpgp_privkey_get_subkey_fingerprint(gnutls_openpgp_privkey_t
key, unsigned int idx, void * fpr, size_t * fprlen);
ARGUMENTS
gnutls_openpgp_privkey_t key
the raw data that contains the OpenPGP secret key.
unsigned int idx
the subkey index
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.
DESCRIPTION
Get the fingerprint of an OpenPGP subkey. Depends on the algorithm,
the fingerprint can be 16 or 20 bytes.
RETURNS
On success, 0 is returned, or an error code.
SINCE
2.4.0
REPORTING BUGS
Report bugs to <bug-gnutls@gnu.org>. GnuTLS home page:
http://www.gnu.org/software/gnutls/ General help using GNU software:
http://www.gnu.org/gethelp/
COPYRIGHT
Copyright © 2008 Free Software Foundation.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
SEE ALSO
The full documentation for gnutls is maintained as a Texinfo manual.
If the info and gnutls programs are properly installed at your site,
the command
info gnutls
should give you access to the complete manual.
gnutls gnutls_openpgp_privkey_get_subkey_fingerprint(3)