diff options
Diffstat (limited to 'epan/dissectors/packet-ndp.c')
| -rw-r--r-- | epan/dissectors/packet-ndp.c | 134 |
1 files changed, 65 insertions, 69 deletions
diff --git a/epan/dissectors/packet-ndp.c b/epan/dissectors/packet-ndp.c index b6180c4b43..142c782d27 100644 --- a/epan/dissectors/packet-ndp.c +++ b/epan/dissectors/packet-ndp.c @@ -1,43 +1,39 @@ /* packet-ndp.c -* Routines for the disassembly of the Nortel Discovery Protocol, formerly -* the SynOptics Network Management Protocol (SONMP). -* (c) Copyright Giles Scott <giles.scott1 [AT] arubanetworks.com> -* -* $Id$ -* -* 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. -* -* This protocol has gone by many names over the years: -* -* Bay Discovery Protocol (BDP), Bay Topology Protocol, Bay Network Management -* Protocol (BNMP), Nortel Management MIB (NMM), Nortel Topology Discovery -* Protocol (NTDP), SynOptics Network Management Protocol (SONMP). -* (source: Wikipedia article on "Nortel Discovery Protocol") -* -*/ + * Routines for the disassembly of the Nortel Discovery Protocol, formerly + * the SynOptics Network Management Protocol (SONMP). + * (c) Copyright Giles Scott <giles.scott1 [AT] arubanetworks.com> + * + * $Id$ + * + * 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. + * + * This protocol has gone by many names over the years: + * + * Bay Discovery Protocol (BDP), Bay Topology Protocol, Bay Network Management + * Protocol (BNMP), Nortel Management MIB (NMM), Nortel Topology Discovery + * Protocol (NTDP), SynOptics Network Management Protocol (SONMP). + * (source: Wikipedia article on "Nortel Discovery Protocol") + * + */ #include "config.h" -#ifdef HAVE_SYS_TYPES_H -#include <sys/types.h> -#endif - #include <stdlib.h> #include <glib.h> @@ -45,14 +41,14 @@ #include <epan/nlpid.h> /* Although this protocol is proprietary it is documented in the SynOptics MIB's -* So I'm not giving anything away :-) -* The only thing I have not done is decode the segment identifier; -* This changes so much depending on whether the chassis supports -* multi-segment autotopology. As the 5000 is now EOL don't see much point. -* -* MIB's s5emt104.mib, s5tcs112.mib, synro199.mib these should be available via -* http://www.nortelnetworks.com -*/ + * So I'm not giving anything away :-) + * The only thing I have not done is decode the segment identifier; + * This changes so much depending on whether the chassis supports + * multi-segment autotopology. As the 5000 is now EOL don't see much point. + * + * MIB's s5emt104.mib, s5tcs112.mib, synro199.mib these should be available via + * http://www.nortelnetworks.com + */ /* chassis types */ @@ -337,43 +333,43 @@ dissect_ndp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) void proto_register_ndp(void) { - static hf_register_info hf[] = { + static hf_register_info hf[] = { { &hf_ndp_ip_address, - { "IP address", "ndp.ipaddress", FT_IPv4, BASE_NONE, NULL, 0x0, - "IP address of the Network Management Module (NMM))", HFILL }}, + { "IP address", "ndp.ipaddress", FT_IPv4, BASE_NONE, NULL, 0x0, + "IP address of the Network Management Module (NMM))", HFILL }}, { &hf_ndp_segment_identifier, - { "Segment Identifier", "ndp.segmentident", FT_UINT24, BASE_HEX, NULL, 0x0, - "Segment id of the segment from which the agent is sending the topology message", HFILL }}, + { "Segment Identifier", "ndp.segmentident", FT_UINT24, BASE_HEX, NULL, 0x0, + "Segment id of the segment from which the agent is sending the topology message", HFILL }}, { &hf_ndp_chassis_type, - { "Chassis type", "ndp.chassis", FT_UINT8, BASE_DEC|BASE_EXT_STRING, - &ndp_chassis_val_ext, 0x0, - "Chassis type of the agent sending the topology message", HFILL }}, + { "Chassis type", "ndp.chassis", FT_UINT8, BASE_DEC|BASE_EXT_STRING, + &ndp_chassis_val_ext, 0x0, + "Chassis type of the agent sending the topology message", HFILL }}, { &hf_ndp_backplane_type, - { "Backplane type", "ndp.backplane", FT_UINT8, BASE_DEC|BASE_EXT_STRING, - &ndp_backplane_val_ext, 0x0, - "Backplane type of the agent sending the topology message", HFILL }}, + { "Backplane type", "ndp.backplane", FT_UINT8, BASE_DEC|BASE_EXT_STRING, + &ndp_backplane_val_ext, 0x0, + "Backplane type of the agent sending the topology message", HFILL }}, { &hf_ndp_state, - { "State", "ndp.state", FT_UINT8, BASE_DEC, - VALS(ndp_state_val), 0x0, - "Current state of this Network Management Module (NMM)", HFILL }}, + { "State", "ndp.state", FT_UINT8, BASE_DEC, + VALS(ndp_state_val), 0x0, + "Current state of this Network Management Module (NMM)", HFILL }}, { &hf_ndp_number_of_links, - { "Number of links", "ndp.numberoflinks", FT_UINT8, BASE_DEC, NULL, 0x0, - "Number of interconnect ports", HFILL }}, - }; + { "Number of links", "ndp.numberoflinks", FT_UINT8, BASE_DEC, NULL, 0x0, + "Number of interconnect ports", HFILL }}, + }; - static gint *ett[] = { + static gint *ett[] = { &ett_ndp, - }; - proto_ndp = proto_register_protocol("Nortel Discovery Protocol", "NDP", "ndp"); - proto_register_field_array(proto_ndp, hf, array_length(hf)); - proto_register_subtree_array(ett, array_length(ett)); + }; + proto_ndp = proto_register_protocol("Nortel Discovery Protocol", "NDP", "ndp"); + proto_register_field_array(proto_ndp, hf, array_length(hf)); + proto_register_subtree_array(ett, array_length(ett)); - register_dissector("ndp", dissect_ndp, proto_ndp); + register_dissector("ndp", dissect_ndp, proto_ndp); } void @@ -384,8 +380,8 @@ proto_reg_handoff_ndp(void) ndp_handle = find_dissector("ndp"); dissector_add_uint("llc.nortel_pid", 0x01a1, ndp_handle); /* flatnet hello */ - dissector_add_uint("llc.nortel_pid", 0x01a2, ndp_handle); /* Segment hello */ - /* not got round to adding this but its really old, so I'm not sure people will see it */ + dissector_add_uint("llc.nortel_pid", 0x01a2, ndp_handle); /* Segment hello */ + /* not got round to adding this but it's really old, so I'm not sure people will see it */ /* it uses a different packet format */ /* dissector_add_uint("llc.nortel_pid", 0x01a3, ndp_handle); */ /* Bridge hello */ } |