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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Authors: Jeffrey Stedfast <fejj@ximian.com>
*
* Copyright 2001 Ximian, Inc. (www.ximian.com)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
*
*/
#include <config.h>
#include "camel-sasl.h"
static CamelObjectClass *parent_class = NULL;
/* Returns the class for a CamelSasl */
#define CS_CLASS(so) CAMEL_SASL_CLASS (CAMEL_OBJECT_GET_CLASS (so))
static GByteArray *sasl_challenge (CamelSasl *sasl, const char *token, CamelException *ex);
static void
camel_sasl_class_init (CamelSaslClass *camel_sasl_class)
{
parent_class = camel_type_get_global_classfuncs (CAMEL_OBJECT_TYPE);
/* virtual method definition */
camel_sasl_class->challenge = sasl_challenge;
}
CamelType
camel_sasl_get_type (void)
{
static CamelType type = CAMEL_INVALID_TYPE;
if (type == CAMEL_INVALID_TYPE) {
type = camel_type_register (CAMEL_OBJECT_TYPE,
"CamelSasl",
sizeof (CamelSasl),
sizeof (CamelSaslClass),
(CamelObjectClassInitFunc) camel_sasl_class_init,
NULL,
NULL,
NULL );
}
return type;
}
static GByteArray *
sasl_challenge (CamelSasl *sasl, const char *token, CamelException *ex)
{
g_warning ("sasl_challenge: Using default implementation!");
return NULL;
}
/**
* camel_sasl_challenge:
* @sasl: a sasl object
* @token: a token
* @ex: exception
*
* Generate the next sasl challenge to send to the server.
*
* Return value: a string containing the base64 encoded sasl challenge
* or NULL on either an error or if the negotiation is complete. If an
* error has occured, @ex will also be set.
**/
GByteArray *
camel_sasl_challenge (CamelSasl *sasl, const char *token, CamelException *ex)
{
g_return_val_if_fail (CAMEL_IS_SASL (sasl), NULL);
return CS_CLASS (sasl)->challenge (sasl, token, ex);
}
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