NAME

       gnutls_pubkey_export_dh_raw - API function

SYNOPSIS

       #include <gnutls/abstract.h>

       int    gnutls_pubkey_export_dh_raw(gnutls_pubkey_t    key,    gnutls_dh_params_t   params,
       gnutls_datum_t * y, unsigned flags);

ARGUMENTS

       gnutls_pubkey_t key
                   Holds the public key

       gnutls_dh_params_t params
                   will hold the Diffie-Hellman parameter (optional), must be initialized

       gnutls_datum_t * y
                   will hold the y

       unsigned flags
                   flags from gnutls_abstract_export_flags_t

DESCRIPTION

       This function will export the Diffie-Hellman public  key  parameter  found  in  the  given
       public  key.  The new parameter will be allocated using gnutls_malloc() and will be stored
       in the appropriate datum.

       To  retrieve  other  parameters  common  in  both  public  key  and   private   key,   use
       gnutls_dh_params_export_raw().

       This function allows for NULL parameters since 3.4.1.

RETURNS

       GNUTLS_E_SUCCESS on success, otherwise a negative error code.

SINCE

       3.8.2

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/