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gnutls_privkey_sign_data(3)	    gnutls	   gnutls_privkey_sign_data(3)

NAME
       gnutls_privkey_sign_data - API function

SYNOPSIS
       #include <gnutls/gnutls.h>

       int	    gnutls_privkey_sign_data(gnutls_privkey_t	       signer,
       gnutls_digest_algorithm_t   hash,    unsigned	int    flags,	 const
       gnutls_datum_t * data, gnutls_datum_t * signature);

ARGUMENTS
       gnutls_privkey_t signer
		   Holds the key

       gnutls_digest_algorithm_t hash
		   should be a digest algorithm

       unsigned int flags
		   should be 0 for now

       const gnutls_datum_t * data
		   holds the data to be signed

       gnutls_datum_t * signature
		   will contain the signature allocate with gnutls_malloc()

DESCRIPTION
       This function will sign the given data using a signature algorithm sup‐
       ported by  the  private	key.  Signature	 algorithms  are  always  used
       together	 with  a hash functions.  Different hash functions may be used
       for the RSA algorithm, but only SHA-1 for the DSA keys.

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

SINCE
       2.12.0

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				   2.12.6.1	   gnutls_privkey_sign_data(3)

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