Provided by: gnutls-doc_3.8.1-4ubuntu1.3_all bug

NAME

       gnutls_privkey_sign_data2 - API function

SYNOPSIS

       #include <gnutls/abstract.h>

       int   gnutls_privkey_sign_data2(gnutls_privkey_t   signer,  gnutls_sign_algorithm_t  algo,
       unsigned int flags, const gnutls_datum_t * data, gnutls_datum_t * signature);

ARGUMENTS

       gnutls_privkey_t signer
                   Holds the key

       gnutls_sign_algorithm_t algo
                   The signature algorithm used

       unsigned int flags
                   Zero or one of gnutls_privkey_flags_t

       const gnutls_datum_t * data
                   holds the data to be signed

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

DESCRIPTION

       This function will sign the given data  using  the  specified  signature  algorithm.  This
       function  is  an  enhancement  of  gnutls_privkey_sign_data(),  as  it  allows utilizing a
       alternative signature algorithm where possible (e.g, use an RSA key with RSA-PSS).

RETURNS

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

SINCE

       3.6.0

REPORTING BUGS

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

COPYRIGHT

       Copyright © 2001-2023 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

       https://www.gnutls.org/manual/