NAME

       gnutls_certificate_set_openpgp_keyring_file - API function

SYNOPSIS

       #include <gnutls/openpgp.h>

       int  gnutls_certificate_set_openpgp_keyring_file(gnutls_certificate_credentials_t  c,  const char * file,
       gnutls_openpgp_crt_fmt_t format);

ARGUMENTS

       gnutls_certificate_credentials_t c
                   A certificate credentials structure

       const char * file
                   filename of the keyring.

       gnutls_openpgp_crt_fmt_t format
                   format of keyring.

DESCRIPTION

       The function is used to set keyrings that will be used  internally  by  various  OpenPGP  functions.  For
       example  to  find  a  key  when  it  is  needed  for  an operations. The keyring will also be used at the
       verification functions.

RETURNS

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

REPORTING BUGS

       Report bugs to <bugs@gnutls.org>.
       Home page: http://www.gnutls.org

COPYRIGHT

       Copyright © 2001-2021 Free Software Foundation, Inc., and others.
       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 /usr/share/doc/gnutls/
       directory does not contain the HTML form visit

       http://www.gnutls.org/manual/