1 files changed, 96 insertions, 0 deletions
diff --git a/src/See/tcp_session.h b/src/See/tcp_session.h
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+++ b/src/See/tcp_session.h
@@ -0,0 +1,96 @@
+/*
+ * Copyright (c) 2001 - 2003
+ * NetGroup, Politecnico di Torino (Italy)
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the Politecnico di Torino nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef __tcp_session
+#define __tcp_session
+
+#ifdef WIN32
+#include "tme.h"
+#endif
+
+#ifdef __FreeBSD__
+
+#ifdef _KERNEL
+#include <net/tme/tme.h>
+#else
+#include <tme/tme.h>
+#endif
+
+#endif
+
+#define UNKNOWN			0
+#define SYN_RCV			1
+#define SYN_ACK_RCV		2
+#define ESTABLISHED		3
+#define CLOSED_RST		4
+#define FIN_CLN_RCV		5
+#define FIN_SRV_RCV		6
+#define CLOSED_FIN		7
+#define ERROR_TCP		8
+#define FIRST_IS_CLN	0
+#define	FIRST_IS_SRV	0xffffffff
+#define FIN_CLN			1
+#define	FIN_SRV			2
+
+#define MAX_WINDOW 65536
+
+typedef struct __tcp_data
+{
+	struct timeval timestamp_block; /*DO NOT MOVE THIS VALUE*/
+	struct timeval syn_timestamp;
+	struct timeval last_timestamp;
+	struct timeval syn_ack_timestamp;
+	uint32 direction;
+	uint32 seq_n_0_srv;
+	uint32 seq_n_0_cln;
+	uint32 ack_srv; /* acknowledge of (data sent by server) */
+	uint32 ack_cln; /* acknowledge of (data sent by client) */
+	uint32 status;
+	uint32 pkts_cln_to_srv;
+	uint32 pkts_srv_to_cln;
+	uint32 bytes_srv_to_cln;
+	uint32 bytes_cln_to_srv;
+	uint32 close_state;
+}
+	 tcp_data;
+
+#define FIN		1
+#define	SYN		2
+#define RST		4
+#define PSH		8
+#define ACK		16
+#define URG		32
+
+#define	TCP_SESSION						0x00000800
+uint32 tcp_session(uint8 *block, uint32 pkt_size, TME_DATA *data, MEM_TYPE *mem_ex, uint8 *mem_data);
+
+#endif