New upstream release.

1 files changed, 80 insertions, 0 deletions

diff --git a/src/pluto/xauth/xauth_manager.h b/src/pluto/xauth/xauth_manager.h
new file mode 100644
index 000000000..843eb2ff0
--- /dev/null
+++ b/src/pluto/xauth/xauth_manager.h
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2010 Andreas Steffen
+ * Hochschule fuer Technik Rapperswil
+ *
+ * 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.  See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * 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.
+ */
+
+/**
+ * @defgroup xauth_manager xauth_manager
+ * @{ @ingroup xauth
+ */
+
+#ifndef XAUTH_MANAGER_H_
+#define XAUTH_MANAGER_H_
+
+#include "xauth_provider.h"
+#include "xauth_verifier.h"
+
+typedef struct xauth_manager_t xauth_manager_t;
+
+/**
+ * An xauth_manager registers xauth_providers and xauth_verifiers.
+ */
+struct xauth_manager_t {
+
+	/**
+	 * Register an xauth_provider
+	 *
+	 * @param provider		xauth_provider to be registered
+	 */
+	void (*add_provider)(xauth_manager_t *this, xauth_provider_t *provider);
+
+	/**
+	 * Register an xauth_verifier
+	 *
+	 * @param verifier		xauth_verifier to be registered
+	 */
+	void (*add_verifier)(xauth_manager_t *this, xauth_verifier_t *verifier);
+
+	/**
+	 * Use registered providers to retrieve an XAUTH user secret
+     * based on connection information.
+	 *
+	 * @param c				connection information
+	 * @param secret		secret if found, chunk_empty otherwise
+	 * @return				TRUE if a matching secret was found
+	 */
+	bool (*get_secret)(xauth_manager_t *this, connection_t *c, chunk_t *secret);
+
+	/**
+	 * Use registered verifiers to verify an XAUTH user secret 
+	 * based on connection information
+	 *
+	 * @param c				connection information
+	 * @param secret		secret to be compared
+	 * @return				TRUE if secret matches
+	 */
+	bool (*verify_secret)(xauth_manager_t *this, connection_t *c, chunk_t secret);
+
+	/**
+	 * Destroy an xauth_verifier instance.
+	 */
+	void (*destroy)(xauth_manager_t *this);
+};
+
+/**
+ * Create an xauth_manager instance.
+ */
+xauth_manager_t *xauth_manager_create();
+
+#endif /** XAUTH_MANAGER_H_ @}*/
+