Linux manual pages Section 3  

Name

gnutls_openpgp_privkey_sign_hash — sign the given data using the private key params

Synopsis

#include <gnutls/openpgp.h>
int gnutls_openpgp_privkey_sign_hash( gnutls_openpgp_privkey_t key,
  const gnutls_datum_t * hash,
  gnutls_datum_t * signature);
 

ARGUMENTS

gnutls_openpgp_privkey_t key

Holds the key

const gnutls_datum_t * hash

holds the data to be signed

gnutls_datum_t * signature

will contain newly allocated signature

DESCRIPTION

This function will sign the given hash using the private key. You should use gnutls_openpgp_privkey_set_subkey() before calling this function to set the subkey to use.

RETURNS

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

REPORTING BUGS

Report bugs to <[email protected]>. GnuTLS home page: http://www.gnu.org/software/gnutls/ General help using GNU software: http://www.gnu.org/gethelp/

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.

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.