NAME

       gnutls_openpgp_privkey_sign_hash - API function

SYNOPSIS

       #include <gnutls/compat.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_preferred_key_id() before calling this function to set the subkey to use.

RETURNS

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

DEPRECATED

       Use gnutls_privkey_sign_hash() instead.

REPORTING BUGS

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

COPYRIGHT

       Copyright © 2001-2022 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/