/*
- * uAnytun
+ * door_daemon
*
- * uAnytun is a tiny implementation of SATP. Unlike Anytun which is a full
- * featured implementation uAnytun has no support for multiple connections
- * or synchronisation. It is a small single threaded implementation intended
- * to act as a client on small platforms.
- * The secure anycast tunneling protocol (satp) defines a protocol used
- * for communication between any combination of unicast and anycast
- * tunnel endpoints. It has less protocol overhead than IPSec in Tunnel
- * mode and allows tunneling of every ETHER TYPE protocol (e.g.
- * ethernet, ip, arp ...). satp directly includes cryptography and
- * message authentication based on the methodes used by SRTP. It is
- * intended to deliver a generic, scaleable and secure solution for
- * tunneling and relaying of packets of any protocol.
- *
+ * Copyright (C) 2009 Christian Pointner <equinox@spreadspace.org>
*
- * Copyright (C) 2007-2008 Christian Pointner <equinox@anytun.org>
+ * This file is part of door_daemon.
*
- * This file is part of uAnytun.
+ * door_daemon 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 3 of the License, or
+ * any later version.
*
- * uAnytun is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3 as
- * published by the Free Software Foundation.
- *
- * uAnytun is distributed in the hope that it will be useful,
+ * door_daemon 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 uAnytun. If not, see <http://www.gnu.org/licenses/>.
+ * along with door_daemon. If not, see <http://www.gnu.org/licenses/>.
*/
-#ifndef _DATATYPES_H_
-#define _DATATYPES_H_
+#ifndef DOOR_DAEMON_datatypes_h_INCLUDED
+#define DOOR_DAEMON_datatypes_h_INCLUDED
#include <stdint.h>
#include <arpa/inet.h>
/* typedef int32_t int32_t; */
/* typedef int64_t int64_t; */
-typedef u_int32_t window_size_t;
-
-typedef u_int32_t seq_nr_t;
-#define SEQ_NR_T_NTOH(a) ntohl(a)
-#define SEQ_NR_T_HTON(a) htonl(a)
-#define SEQ_NR_MAX UINT32_MAX
-
-typedef u_int16_t sender_id_t;
-#define SENDER_ID_T_NTOH(a) ntohs(a)
-#define SENDER_ID_T_HTON(a) htons(a)
-
-typedef u_int16_t payload_type_t;
-#define PAYLOAD_TYPE_T_NTOH(a) ntohs(a)
-#define PAYLOAD_TYPE_T_HTON(a) htons(a)
-
-typedef u_int16_t mux_t;
-#define MUX_T_NTOH(a) ntohs(a)
-#define MUX_T_HTON(a) htons(a)
-
-typedef u_int32_t satp_prf_label_t;
-#define SATP_PRF_LABEL_T_NTOH(a) ntohl(a)
-#define SATP_PRF_LABEL_T_HTON(a) htonl(a)
-
struct buffer_struct {
u_int32_t length_;
u_int8_t* buf_;
};
typedef struct buffer_struct buffer_t;
+struct read_buffer_struct {
+ u_int32_t offset;
+ u_int8_t buf[100];
+};
+typedef struct read_buffer_struct read_buffer_t;
+
#endif