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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.
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include "camel-sasl-login.h"
#include "camel-service.h"
CamelServiceAuthType camel_sasl_login_authtype = {
N_("NT Login"),
N_("This option will connect to the server using a "
"simple password."),
"LOGIN",
TRUE,
TRUE
};
enum {
LOGIN_USER,
LOGIN_PASSWD
};
static CamelSaslClass *parent_class = NULL;
/* Returns the class for a CamelSaslLogin */
#define CSP_CLASS(so) CAMEL_SASL_LOGIN_CLASS (CAMEL_OBJECT_GET_CLASS (so))
static GByteArray *login_challenge (CamelSasl *sasl, GByteArray *token, CamelException *ex);
struct _CamelSaslLoginPrivate {
int state;
};
static void
camel_sasl_login_class_init (CamelSaslLoginClass *camel_sasl_login_class)
{
CamelSaslClass *camel_sasl_class = CAMEL_SASL_CLASS (camel_sasl_login_class);
parent_class = CAMEL_SASL_CLASS (camel_type_get_global_classfuncs (camel_sasl_get_type ()));
/* virtual method overload */
camel_sasl_class->challenge = login_challenge;
}
static void
camel_sasl_login_init (gpointer object, gpointer klass)
{
CamelSaslLogin *sasl_login = CAMEL_SASL_LOGIN (object);
sasl_login->priv = g_new0 (struct _CamelSaslLoginPrivate, 1);
}
static void
camel_sasl_login_finalize (CamelObject *object)
{
CamelSaslLogin *sasl = CAMEL_SASL_LOGIN (object);
g_free (sasl->priv);
}
CamelType
camel_sasl_login_get_type (void)
{
static CamelType type = CAMEL_INVALID_TYPE;
if (type == CAMEL_INVALID_TYPE) {
type = camel_type_register (camel_sasl_get_type (),
"CamelSaslLogin",
sizeof (CamelSaslLogin),
sizeof (CamelSaslLoginClass),
(CamelObjectClassInitFunc) camel_sasl_login_class_init,
NULL,
(CamelObjectInitFunc) camel_sasl_login_init,
(CamelObjectFinalizeFunc) camel_sasl_login_finalize);
}
return type;
}
static GByteArray *
login_challenge (CamelSasl *sasl, GByteArray *token, CamelException *ex)
{
struct _CamelSaslLoginPrivate *priv = CAMEL_SASL_LOGIN (sasl)->priv;
GByteArray *buf = NULL;
CamelURL *url = sasl->service->url;
g_return_val_if_fail (url->passwd != NULL, NULL);
switch (priv->state) {
case LOGIN_USER:
buf = g_byte_array_new ();
g_byte_array_append (buf, url->user, strlen (url->user));
break;
case LOGIN_PASSWD:
buf = g_byte_array_new ();
g_byte_array_append (buf, url->passwd, strlen (url->passwd));
sasl->authenticated = TRUE;
break;
default:
if (!camel_exception_is_set (ex)) {
camel_exception_set (ex, CAMEL_EXCEPTION_SERVICE_CANT_AUTHENTICATE,
_("Unknown authentication state."));
}
}
priv->state++;
return buf;
}
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