Add H.248 packet BCP dissecton.

git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@19484 f5534014-38df-0310-8fa8-9805f1628bb7

1 files changed, 98 insertions, 0 deletions

diff --git a/epan/dissectors/packet-h248_q1950.c b/epan/dissectors/packet-h248_q1950.c
new file mode 100644
index 0000000000..5676b75032
--- /dev/null
+++ b/epan/dissectors/packet-h248_q1950.c
@@ -0,0 +1,98 @@
+/*
+ *  packet-h248_q1950.c
+ *  Q.1950 annex A
+ *
+ *  (c) 2006, Anders Broman <anders.broman@telia.com>
+ *
+ * $Id$
+ *
+ * Ethereal - Network traffic analyzer
+ * By Gerald Combs <gerald@ethereal.com>
+ * 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.
+ *
+ * Ref ITU-T Rec. Q.1950 (12/2002)
+ */
+
+#include "packet-h248.h"
+#include "packet-isup.h"
+
+#define PNAME  "H.248 Q.1950 Annex A"
+#define PSNAME "H248Q1950"
+#define PFNAME "h248q1950"
+
+static int proto_q1950 = -1;
+
+/* A.3 Bearer characteristics package */
+static int hf_h248_pkg_BCP = -1;
+static int hf_h248_pkg_BCP_param = -1;
+static int hf_h248_pkg_BCP_BNCChar = -1;
+
+static int ett_h248_pkg_BCP = -1;
+
+static const value_string h248_pkg_BCP_parameters[] = {
+	{   0x0001, "BNCChar (BNC Characteristics)" },
+	{0,     NULL}
+};
+/* Properties */
+h248_pkg_param_t h248_pkg_BCP_props[] = {
+	{ 0x0001, &hf_h248_pkg_BCP_BNCChar, h248_param_ber_integer, NULL },
+	{ 0, NULL, NULL, NULL}
+};
+
+/* Packet defenitions */
+static h248_package_t h248_pkg_BCP = {
+	0x001e,
+	&hf_h248_pkg_BCP,
+	&hf_h248_pkg_BCP_param,
+	&ett_h248_pkg_BCP,
+	h248_pkg_BCP_props,			/* Properties */
+	NULL,						/* signals */
+	NULL,						/* events */
+	NULL						/* statistics */
+};
+
+void proto_register_q1950(void) {
+	static hf_register_info hf[] = {
+		/* A.3 Bearer characteristics package */
+		{ &hf_h248_pkg_BCP,
+			{ "BCP (Bearer characteristics package)", "h248.pkg.BCP", 
+			FT_BYTES, BASE_HEX, NULL, 0, "", HFILL }
+		},
+		{ &hf_h248_pkg_BCP_param,	
+			{ "Parameter", "h248.package_bcp.parameter", 
+			FT_UINT16, BASE_HEX, VALS(h248_pkg_BCP_parameters), 0, "Parameter", HFILL }
+		},
+		{ &hf_h248_pkg_BCP_BNCChar,
+			{ "BNCChar (BNC Characteristics)", "h248.pkg.bcp.bncchar", 
+			FT_UINT32, BASE_HEX, VALS(bearer_network_connection_characteristics_vals), 0, "BNC Characteristics", HFILL }
+		},
+	};
+
+	static gint *ett[] = {
+		&ett_h248_pkg_BCP
+	};
+	proto_q1950 = proto_register_protocol(PNAME, PSNAME, PFNAME);
+
+	proto_register_field_array(proto_q1950, hf, array_length(hf));
+
+	proto_register_subtree_array(ett, array_length(ett));
+	
+	h248_register_package(&h248_pkg_BCP);
+}
+
+void proto_reg_handoff_q1950(void) {
+}