diff options
Diffstat (limited to 'plugins/docsis/packet-dpvrsp.c')
-rw-r--r-- | plugins/docsis/packet-dpvrsp.c | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/plugins/docsis/packet-dpvrsp.c b/plugins/docsis/packet-dpvrsp.c deleted file mode 100644 index c7ffb990c1..0000000000 --- a/plugins/docsis/packet-dpvrsp.c +++ /dev/null @@ -1,159 +0,0 @@ -/* packet-dpvrsp.c - * Routines for DOCSIS 3.0 DOCSIS Path Verify Request Message dissection. - * Copyright 2010, Guido Reismueller <g.reismueller[AT]avm.de> - * - * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "config.h" - -#include <epan/packet.h> - -void proto_register_docsis_dpvrsp(void); -void proto_reg_handoff_docsis_dpvrsp(void); - -/* Initialize the protocol and registered fields */ -static int proto_docsis_dpvrsp = -1; -static int hf_docsis_dpvrsp_tranid = -1; -static int hf_docsis_dpvrsp_dschan = -1; -static int hf_docsis_dpvrsp_flags = -1; -static int hf_docsis_dpvrsp_us_sf = -1; -static int hf_docsis_dpvrsp_n = -1; -static int hf_docsis_dpvrsp_start = -1; -static int hf_docsis_dpvrsp_end = -1; -static int hf_docsis_dpvrsp_ts_start = -1; -static int hf_docsis_dpvrsp_ts_end = -1; - -/* Initialize the subtree pointers */ -static gint ett_docsis_dpvrsp = -1; - -static dissector_handle_t docsis_dpvrsp_handle; - -/* Dissection */ -static int -dissect_dpvrsp (tvbuff_t * tvb, packet_info * pinfo, proto_tree * tree, void* data _U_) -{ - proto_item *it; - proto_tree *dpvrsp_tree = NULL; - guint32 transid, dschan; - - it = proto_tree_add_item (tree, proto_docsis_dpvrsp, tvb, 0, -1, ENC_NA); - dpvrsp_tree = proto_item_add_subtree (it, ett_docsis_dpvrsp); - proto_tree_add_item_ret_uint (dpvrsp_tree, hf_docsis_dpvrsp_tranid, tvb, 0, 2, ENC_BIG_ENDIAN, &transid); - proto_tree_add_item_ret_uint (dpvrsp_tree, hf_docsis_dpvrsp_dschan, tvb, 2, 1, ENC_BIG_ENDIAN, &dschan); - - col_add_fstr (pinfo->cinfo, COL_INFO, - "DOCSIS Path Verify Response: Transaction-Id = %u DS-Ch %d", - transid, dschan); - - proto_tree_add_item (dpvrsp_tree, hf_docsis_dpvrsp_flags, tvb, 3, 1, ENC_BIG_ENDIAN); - proto_tree_add_item (dpvrsp_tree, hf_docsis_dpvrsp_us_sf, tvb, 4, 4, ENC_BIG_ENDIAN); - proto_tree_add_item (dpvrsp_tree, hf_docsis_dpvrsp_n, tvb, 8, 2, ENC_BIG_ENDIAN); - proto_tree_add_item (dpvrsp_tree, hf_docsis_dpvrsp_start, tvb, 10, 1, ENC_BIG_ENDIAN); - proto_tree_add_item (dpvrsp_tree, hf_docsis_dpvrsp_end, tvb, 11, 1, ENC_BIG_ENDIAN); - proto_tree_add_item (dpvrsp_tree, hf_docsis_dpvrsp_ts_start, tvb, 12, 4, ENC_BIG_ENDIAN); - proto_tree_add_item (dpvrsp_tree, hf_docsis_dpvrsp_ts_end, tvb, 16, 4, ENC_BIG_ENDIAN); - - return tvb_captured_length(tvb); -} - -/* Register the protocol with Wireshark */ -void -proto_register_docsis_dpvrsp (void) -{ - static hf_register_info hf[] = { - {&hf_docsis_dpvrsp_tranid, - {"Transaction Id", "docsis_dpvrsp.tranid", - FT_UINT16, BASE_DEC, NULL, 0x0, - NULL, HFILL} - }, - {&hf_docsis_dpvrsp_dschan, - {"Downstream Channel ID", "docsis_dpvrsp.dschan", - FT_UINT8, BASE_DEC, NULL, 0x0, - NULL, HFILL} - }, - {&hf_docsis_dpvrsp_flags, - {"Flags", "docsis_dpvrsp.flags", - FT_UINT8, BASE_DEC, NULL, 0x0, - NULL, HFILL} - }, - {&hf_docsis_dpvrsp_us_sf, - {"Upstream Service Flow ID", "docsis_dpvrsp.us_sf", - FT_UINT32, BASE_DEC, NULL, 0x0, - NULL, HFILL} - }, - {&hf_docsis_dpvrsp_n, - {"N (Measurement avaraging factor)", "docsis_dpvrsp.n", - FT_UINT16, BASE_DEC, NULL, 0x0, - NULL, HFILL} - }, - {&hf_docsis_dpvrsp_start, - {"Start Reference Point", "docsis_dpvrsp.start", - FT_UINT8, BASE_DEC, NULL, 0x0, - NULL, HFILL} - }, - {&hf_docsis_dpvrsp_end, - {"End Reference Point", "docsis_dpvrsp.end", - FT_UINT8, BASE_DEC, NULL, 0x0, - NULL, HFILL} - }, - {&hf_docsis_dpvrsp_ts_start, - {"Timestamp Start", "docsis_dpvrsp.ts_start", - FT_UINT32, BASE_DEC, NULL, 0x0, - NULL, HFILL} - }, - {&hf_docsis_dpvrsp_ts_end, - {"Timestamp End", "docsis_dpvrsp.ts_end", - FT_UINT32, BASE_DEC, NULL, 0x0, - NULL, HFILL} - }, - }; - - static gint *ett[] = { - &ett_docsis_dpvrsp, - }; - - proto_docsis_dpvrsp = - proto_register_protocol ("DOCSIS Path Verify Response", - "DOCSIS DPV-RSP", "docsis_dpvrsp"); - - proto_register_field_array (proto_docsis_dpvrsp, hf, array_length (hf)); - proto_register_subtree_array (ett, array_length (ett)); - - docsis_dpvrsp_handle = register_dissector ("docsis_dpvrsp", dissect_dpvrsp, proto_docsis_dpvrsp); -} - -void -proto_reg_handoff_docsis_dpvrsp (void) -{ - dissector_add_uint ("docsis_mgmt", 0x28, docsis_dpvrsp_handle); -} - -/* - * Editor modelines - http://www.wireshark.org/tools/modelines.html - * - * Local Variables: - * c-basic-offset: 2 - * tab-width: 8 - * indent-tabs-mode: nil - * End: - * - * ex: set shiftwidth=2 tabstop=8 expandtab: - * :indentSize=2:tabSize=8:noTabs=true: - */ |