NAME

       gnutls_x509_privkey_get_seed - API function

SYNOPSIS

       #include <gnutls/x509.h>

       int  gnutls_x509_privkey_get_seed(gnutls_x509_privkey_t  key,  gnutls_digest_algorithm_t *
       digest, void * seed, size_t * seed_size);

ARGUMENTS

       gnutls_x509_privkey_t key
                   should contain a gnutls_x509_privkey_t type

       gnutls_digest_algorithm_t * digest
                   if non-NULL it will contain the digest algorithm used for key  generation  (if
                   applicable)

       void * seed where seed will be copied to

       size_t * seed_size
                   originally holds the size of  seed , will be updated with actual size

DESCRIPTION

       This  function  will return the seed that was used to generate the given private key. That
       function will succeed only if the key was generated as a provable key.

RETURNS

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

SINCE

       3.5.0

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/