centos man page for gnutls_sign_callback_get

gnutls_sign_callback_get(3)					      gnutls					       gnutls_sign_callback_get(3)

NAME
       gnutls_sign_callback_get - API function

SYNOPSIS
       #include <gnutls/compat.h>

       gnutls_sign_func gnutls_sign_callback_get(gnutls_session_t session, void ** userdata);

ARGUMENTS
       gnutls_session_t session
		   is a gnutls session

       void ** userdata
		   if non-NULL, will be set to abstract callback pointer.

DESCRIPTION
       Retrieve the callback function, and its userdata pointer.

RETURNS
       The function pointer set by gnutls_sign_callback_set(), or if not set, NULL.

DEPRECATED
       Use the PKCS 11 interfaces instead.

REPORTING BUGS
       Report bugs to <bug-gnutls@gnu.org>.
       General guidelines for reporting bugs: http://www.gnu.org/gethelp/
       GnuTLS home page: http://www.gnu.org/software/gnutls/

COPYRIGHT
       Copyright (C) 2012 Free Software Foundation, Inc..
       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.  As an alternative you may obtain the manual from:

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

gnutls								      3.1.15					       gnutls_sign_callback_get(3)