From b9d38cc653c017dcb78a67a0660a9a18e0f326b5 Mon Sep 17 00:00:00 2001
From: Sushma Rai <rsushma@src.gnome.org>
Date: Sun, 9 Jan 2005 13:15:33 +0000
Subject: Authentication for exchange account

svn path=/trunk/; revision=28296
---
 .../exchange-account-setup/exchange-ask-password.c | 113 +++++++++++++++++++++
 1 file changed, 113 insertions(+)
 create mode 100644 plugins/exchange-account-setup/exchange-ask-password.c

(limited to 'plugins/exchange-account-setup/exchange-ask-password.c')

diff --git a/plugins/exchange-account-setup/exchange-ask-password.c b/plugins/exchange-account-setup/exchange-ask-password.c
new file mode 100644
index 0000000000..1474613959
--- /dev/null
+++ b/plugins/exchange-account-setup/exchange-ask-password.c
@@ -0,0 +1,113 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
+ *
+ *  Sushma Rai <rsushma@novell.com>
+ *  Copyright (C) 2004 Novell, Inc.
+ *
+ *  Permission is hereby granted, free of charge, to any person
+ *  obtaining a copy of this software and associated documentation
+ *  files (the "Software"), to deal in the Software without
+ *  restriction, including without limitation the rights to use, copy,
+ *  modify, merge, publish, distribute, sublicense, and/or sell copies
+ *  of the Software, and to permit persons to whom the Software is
+ *  furnished to do so, subject to the following conditions:
+ *  
+ *  The above copyright notice and this permission notice shall be
+ *  included in all copies or substantial portions of the Software.
+ *  
+ *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ *  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *  HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *  WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ *  DEALINGS IN THE SOFTWARE.
+ */
+
+#include <string.h>
+#include <libgnome/gnome-i18n.h>
+#include <glade/glade.h>
+#include <gtk/gtk.h>
+#include <gtk/gtkdialog.h>
+#include <camel/camel-provider.h>
+#include <camel/camel-url.h>
+#include "mail/em-account-editor.h"
+#include "mail/em-config.h"
+#include "e-util/e-account.h"
+#include "e-util/e-passwords.h"
+#include "e-util/e-config.h"
+
+int e_plugin_lib_enable (EPluginLib *ep, int enable);
+
+gboolean org_gnome_exchange_ask_password (EPlugin *epl, EConfigHookPageCheckData *data);
+
+static gboolean
+validate_exchange_user (EConfig *ec, const char *pageid, void *data)
+{
+	EMConfigTargetAccount *target_account = data;
+	CamelURL *url=NULL;
+	CamelProvider *provider = NULL;
+	gboolean valid = TRUE;
+	char *account_url, *url_string;
+	static int count = 0;
+
+	if (count) 
+		return valid;
+
+	account_url = g_strdup (target_account->account->source->url);
+	url = camel_url_new_with_base (NULL, account_url);
+	provider = camel_provider_get (account_url, NULL);
+	g_free (account_url);
+	if (!provider) {
+		return FALSE;	/* This should never happen */
+	}
+
+	valid = camel_provider_validate_user (provider, url, NULL);
+	if (valid) {
+		count ++;
+		url_string = camel_url_to_string (url, 0);
+		target_account->account->source->url = url_string;
+	}
+	return valid;
+}
+
+#if 0
+int
+e_plugin_lib_enable (EPluginLib *ep, int enable)
+{
+	if (enable) {
+	}
+	return 0;
+}
+#endif
+
+gboolean
+org_gnome_exchange_ask_password(EPlugin *epl, EConfigHookPageCheckData *data)
+{
+	EMConfigTargetAccount *target_account;
+	EConfig *config;
+	char *account_url = NULL, *exchange_url = NULL;
+	GtkWidget *page;
+
+	if (strcmp (data->pageid, "10.receive"))
+		return TRUE;
+
+	config = data->config;	
+	target_account = (EMConfigTargetAccount *)data->config->target;
+	account_url = g_strdup (target_account->account->source->url);
+	exchange_url = g_strrstr (account_url, "exchange");
+
+	/* On page next signal, authenticate user and allow 
+	 * to go to receive options page only if user is a valid user */
+
+	if (exchange_url) { 
+		page = e_config_get_druid_page (config);
+		g_signal_connect (page, "next", G_CALLBACK(validate_exchange_user), target_account);
+		g_free (account_url);
+		return TRUE;
+	}
+	else {
+		g_free (account_url);
+		return TRUE;
+	}
+}
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