Adding upstream version 1.4.34+dfsg.upstream/1.4.34+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 146 insertions, 0 deletions

diff --git a/plugins/kwallet/src/kwallet_plugin_main.c b/plugins/kwallet/src/kwallet_plugin_main.c
new file mode 100644
index 0000000..6a6be3b
--- /dev/null
+++ b/plugins/kwallet/src/kwallet_plugin_main.c
@@ -0,0 +1,146 @@
+/*
+ * Remmina - The GTK+ Remote Desktop Client
+ * Copyright (C) 2016-2023 Antenore Gatta, Giovanni Panozzo
+ *
+ * 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., 51 Franklin Street, Fifth Floor,
+ * Boston, MA  02110-1301, USA.
+ *
+ * In addition, as a special exception, the copyright holders give
+ * permission to link the code of portions of this program with the
+ * OpenSSL library under certain conditions as described in each
+ * individual source file, and distribute linked combinations
+ * including the two.
+ * You must obey the GNU General Public License in all respects
+ * for all of the code used other than OpenSSL.
+ * If you modify file(s) with this exception, you may extend this exception
+ * to your version of the file(s), but you are not obligated to do so.
+ * If you do not wish to do so, delete this exception statement from your
+ * version.
+ * If you delete this exception statement from all source
+ * files in the program, then also delete it here.
+ *
+ */
+
+#include "config.h"
+#include <gtk/gtk.h>
+#include <glib.h>
+#include <glib/gi18n-lib.h>
+#include <glib/gstdio.h>
+#include <remmina/plugin.h>
+
+#include "kwallet_plugin.h"
+
+static RemminaPluginService *remmina_plugin_service = NULL;
+
+gboolean remmina_plugin_kwallet_is_service_available(RemminaPlugin *plugin)
+{
+	return rp_kwallet_is_service_available();
+}
+
+
+static gchar *build_kwallet_key(RemminaFile *remminafile, const gchar *key)
+{
+	const gchar *path;
+	gchar *kwkey;
+	size_t kwkey_sz;
+
+	path = remmina_plugin_service->file_get_path(remminafile);
+
+	kwkey_sz = strlen(key) + 1 + strlen(path) + 1;
+	kwkey = g_malloc(kwkey_sz);
+
+	strcpy(kwkey, key);
+	strcat(kwkey, ";");
+	strcat(kwkey, path);
+
+	return kwkey;
+}
+
+void remmina_plugin_kwallet_store_password(RemminaPlugin *plugin, RemminaFile *remminafile, const gchar *key, const gchar *password)
+{
+	TRACE_CALL(__func__);
+	gchar *kwkey;
+	kwkey = build_kwallet_key(remminafile, key);
+	rp_kwallet_store_password(kwkey, password);
+	g_free(kwkey);
+}
+
+gchar*
+remmina_plugin_kwallet_get_password(RemminaPlugin *plugin, RemminaFile *remminafile, const gchar *key)
+{
+	TRACE_CALL(__func__);
+	gchar *kwkey, *password;
+
+	kwkey = build_kwallet_key(remminafile, key);
+	password = rp_kwallet_get_password(kwkey);
+	g_free(kwkey);
+
+	return password;
+}
+
+void remmina_plugin_kwallet_delete_password(RemminaPlugin *plugin, RemminaFile *remminafile, const gchar *key)
+{
+	TRACE_CALL(__func__);
+	gchar *kwkey;
+	kwkey = build_kwallet_key(remminafile, key);
+	rp_kwallet_delete_password(kwkey);
+	g_free(kwkey);
+}
+
+gboolean remmina_plugin_kwallet_init(RemminaPlugin *plugin)
+{
+	/* Activates only when KDE is running */
+	const gchar *envvar;
+
+	envvar = g_environ_getenv(g_get_environ(), "XDG_CURRENT_DESKTOP");
+	if (!envvar || strcmp(envvar, "KDE") != 0)
+		return FALSE;
+
+	return rp_kwallet_init();
+
+}
+
+static RemminaSecretPlugin remmina_plugin_kwallet =
+{ REMMINA_PLUGIN_TYPE_SECRET,
+  "kwallet",
+  N_("Secured password storage in KWallet"),
+  NULL,
+  VERSION,
+  1000,
+  remmina_plugin_kwallet_init,
+  remmina_plugin_kwallet_is_service_available,
+  remmina_plugin_kwallet_store_password,
+  remmina_plugin_kwallet_get_password,
+  remmina_plugin_kwallet_delete_password,
+};
+
+G_MODULE_EXPORT gboolean
+remmina_plugin_entry(RemminaPluginService *service)
+{
+	TRACE_CALL(__func__);
+
+	/* This function should only register the secret plugin. No init action
+	 * should be performed here. Initialization will be done later
+	 * with remmina_plugin_xxx_init() . */
+
+	remmina_plugin_service = service;
+	if (!service->register_plugin((RemminaPlugin*)&remmina_plugin_kwallet)) {
+		return FALSE;
+	}
+
+	return TRUE;
+
+}
+