kernel-iph: Add a stub for a Windows IP Helper based networking backend

1 files changed, 115 insertions, 0 deletions

diff --git a/src/libcharon/plugins/kernel_iph/kernel_iph_net.c b/src/libcharon/plugins/kernel_iph/kernel_iph_net.c
new file mode 100644
index 000000000..8cb4aec2b
--- /dev/null
+++ b/src/libcharon/plugins/kernel_iph/kernel_iph_net.c
@@ -0,0 +1,115 @@
+/*
+ * Copyright (C) 2013 Martin Willi
+ * Copyright (C) 2013 revosec AG
+ *
+ * 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.
+ */
+
+#include "kernel_iph_net.h"
+
+#include <hydra.h>
+
+typedef struct private_kernel_iph_net_t private_kernel_iph_net_t;
+
+/**
+ * Private data of kernel_iph_net implementation.
+ */
+struct private_kernel_iph_net_t {
+
+	/**
+	 * Public interface.
+	 */
+	kernel_iph_net_t public;
+};
+
+METHOD(kernel_net_t, get_interface_name, bool,
+	private_kernel_iph_net_t *this, host_t* ip, char **name)
+{
+	return FALSE;
+}
+
+METHOD(kernel_net_t, create_address_enumerator, enumerator_t*,
+	private_kernel_iph_net_t *this, kernel_address_type_t which)
+{
+	return enumerator_create_empty();
+}
+
+METHOD(kernel_net_t, get_source_addr, host_t*,
+	private_kernel_iph_net_t *this, host_t *dest, host_t *src)
+{
+	return NULL;
+}
+
+METHOD(kernel_net_t, get_nexthop, host_t*,
+	private_kernel_iph_net_t *this, host_t *dest, host_t *src)
+{
+	return NULL;
+}
+
+METHOD(kernel_net_t, add_ip, status_t,
+	private_kernel_iph_net_t *this, host_t *virtual_ip, int prefix,
+	char *iface_name)
+{
+	return NOT_SUPPORTED;
+}
+
+METHOD(kernel_net_t, del_ip, status_t,
+	private_kernel_iph_net_t *this, host_t *virtual_ip, int prefix,
+	bool wait)
+{
+	return NOT_SUPPORTED;
+}
+
+METHOD(kernel_net_t, add_route, status_t,
+	private_kernel_iph_net_t *this, chunk_t dst_net, u_int8_t prefixlen,
+	host_t *gateway, host_t *src_ip, char *if_name)
+{
+	return NOT_SUPPORTED;
+}
+
+METHOD(kernel_net_t, del_route, status_t,
+	private_kernel_iph_net_t *this, chunk_t dst_net, u_int8_t prefixlen,
+	host_t *gateway, host_t *src_ip, char *if_name)
+{
+	return NOT_SUPPORTED;
+}
+
+METHOD(kernel_net_t, destroy, void,
+	private_kernel_iph_net_t *this)
+{
+	free(this);
+}
+
+/*
+ * Described in header.
+ */
+kernel_iph_net_t *kernel_iph_net_create()
+{
+	private_kernel_iph_net_t *this;
+
+	INIT(this,
+		.public = {
+			.interface = {
+				.get_interface = _get_interface_name,
+				.create_address_enumerator = _create_address_enumerator,
+				.get_source_addr = _get_source_addr,
+				.get_nexthop = _get_nexthop,
+				.add_ip = _add_ip,
+				.del_ip = _del_ip,
+				.add_route = _add_route,
+				.del_route = _del_route,
+				.destroy = _destroy,
+			},
+		},
+	);
+
+	return &this->public;
+}