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-rw-r--r--camel/camel-sasl-login.c135
1 files changed, 135 insertions, 0 deletions
diff --git a/camel/camel-sasl-login.c b/camel/camel-sasl-login.c
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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;
+}