NAME

       gnutls_psk_set_client_credentials - API function

SYNOPSIS

       #include <gnutls/gnutls.h>

       int  gnutls_psk_set_client_credentials(gnutls_psk_client_credentials_t  res,  const char *
       username, const gnutls_datum_t * key, gnutls_psk_key_flags flags);

ARGUMENTS

       gnutls_psk_client_credentials_t res
                   is a gnutls_psk_client_credentials_t type.

       const char * username
                   is the user's zero-terminated userid

       const gnutls_datum_t * key
                   is the user's key

       gnutls_psk_key_flags flags
                   indicate   the   format   of   the   key,   either    GNUTLS_PSK_KEY_RAW    or
                   GNUTLS_PSK_KEY_HEX.

DESCRIPTION

       This  function  sets the username and password, in a gnutls_psk_client_credentials_t type.
       Those will be used in PSK authentication.   username should be an ASCII  string  or  UTF-8
       strings  prepared  using the "SASLprep" profile of "stringprep".  The key can be either in
       raw byte format or in Hex format (without the 0x prefix).

RETURNS

       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise an error code is returned.

REPORTING BUGS

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

COPYRIGHT

       Copyright © 2001-2021 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/