generate T.38 dissector from ASN.1 source

svn path=/trunk/; revision=21676

1 files changed, 80 insertions, 0 deletions

diff --git a/asn1/t38/packet-t38-template.h b/asn1/t38/packet-t38-template.h
new file mode 100644
index 0000000000..1ebbb72416
--- /dev/null
+++ b/asn1/t38/packet-t38-template.h
@@ -0,0 +1,80 @@
+/* packet-t38.h
+ *
+ * Routines for T38 dissection
+ * 2003 Hans Viens
+ * 2004 Alejandro Vaquero, add support to conversation
+ *
+ * $Id$
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+#define MAX_T38_DATA_ITEMS 4
+#define MAX_T38_DESC 128
+
+typedef struct _t38_packet_info {
+	guint16 seq_num;	/* UDPTLPacket sequence number */
+	guint32 type_msg;	/* 0=t30-indicator    1=data */
+	guint32 t30ind_value;
+	guint32 data_value;	/* standard and speed */
+	guint32 setup_frame_number;
+	guint32 Data_Field_field_type_value;
+	guint8	t30_Facsimile_Control;
+	gchar   desc[MAX_T38_DESC]; /* Description used to be displayed in the frame label Graph Anlaysis */
+	gchar   desc_comment[MAX_T38_DESC]; /* Description used to be displayed in the Comment Graph Anlaysis */
+	double time_first_t4_data; 
+	guint32 frame_num_first_t4_data;
+} t38_packet_info;
+
+
+#define MAX_T38_SETUP_METHOD_SIZE 7
+
+
+/* Info to save the State to reassemble Data (e.g. HDLC) and the Setup (e.g. SDP) in T38 conversations */
+typedef struct _t38_conv_info
+{
+	guint32 reass_ID;
+	int reass_start_seqnum;
+	guint32 reass_data_type;
+	gint32 last_seqnum; /* used to avoid duplicated seq num shown in the Graph Analysis */
+	guint32 packet_lost;
+	guint32 burst_lost;
+	double time_first_t4_data; 
+} t38_conv_info;
+
+/* Info to save the State to reassemble Data (e.g. HDLC) and the Setup (e.g. SDP) in T38 conversations */
+typedef struct _t38_conv
+{
+	gchar   setup_method[MAX_T38_SETUP_METHOD_SIZE + 1];
+	guint32 setup_frame_number;
+	t38_conv_info src_t38_info;
+	t38_conv_info dst_t38_info;
+} t38_conv;
+
+/* Add an T38 conversation with the given details */
+void t38_add_address(packet_info *pinfo,
+                     address *addr, int port,
+                     int other_port,
+                     const gchar *setup_method, guint32 setup_frame_number);
+
+
+#include "packet-t38-exp.h"
+
+
+