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 © 2001-2022 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/