.\" DO NOT MODIFY THIS FILE!  It was generated by gdoc.
.TH "gnutls_openpgp_crt_set_preferred_key_id" 3 "3.1.10" "gnutls" "gnutls"
.SH NAME
gnutls_openpgp_crt_set_preferred_key_id \- API function
.SH SYNOPSIS
.B #include <gnutls/openpgp.h>
.sp
.BI "int gnutls_openpgp_crt_set_preferred_key_id(gnutls_openpgp_crt_t " key ", const gnutls_openpgp_keyid_t " keyid ");"
.SH ARGUMENTS
.IP "gnutls_openpgp_crt_t key" 12
the structure that contains the OpenPGP public key.
.IP "const gnutls_openpgp_keyid_t keyid" 12
the selected keyid
.SH "DESCRIPTION"
This allows setting a preferred key id for the given certificate.
This key will be used by functions that involve key handling.

If the provided  \fIkeyid\fP is \fBNULL\fP then the master key is
set as preferred.
.SH "RETURNS"
On success, \fBGNUTLS_E_SUCCESS\fP (0) is returned,
otherwise a negative error code is returned.
.SH "REPORTING BUGS"
Report bugs to <bug-gnutls@gnu.org>.
.br
General guidelines for reporting bugs: http://www.gnu.org/gethelp/
.br
GnuTLS home page: http://www.gnu.org/software/gnutls/

.SH COPYRIGHT
Copyright \(co 2012 Free Software Foundation, Inc..
.br
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.
.SH "SEE ALSO"
The full documentation for
.B gnutls
is maintained as a Texinfo manual.  If the
.B info
and
.B gnutls
programs are properly installed at your site, the command
.IP
.B info gnutls
.PP
should give you access to the complete manual.
As an alternative you may obtain the manual from:
.IP
.B http://www.gnu.org/software/gnutls/manual/
.PP