forked from osmocom/wireshark
148 lines
3.9 KiB
C
148 lines
3.9 KiB
C
/* packet-spray.c
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* 2001 Ronnie Sahlberg <See AUTHORS for email>
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*
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* $Id: packet-spray.c,v 1.12 2002/11/01 00:48:39 sahlberg Exp $
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*
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* Ethereal - Network traffic analyzer
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* By Gerald Combs <gerald@ethereal.com>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "packet-rpc.h"
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#include "packet-spray.h"
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static int proto_spray = -1;
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static int hf_spray_procedure_v1 = -1;
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static int hf_spray_sprayarr = -1;
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static int hf_spray_counter = -1;
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static int hf_spray_clock = -1;
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static int hf_spray_sec = -1;
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static int hf_spray_usec = -1;
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static gint ett_spray = -1;
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static gint ett_spray_clock = -1;
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static int
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dissect_get_reply(tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree)
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{
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proto_item* lock_item = NULL;
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proto_tree* lock_tree = NULL;
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offset = dissect_rpc_uint32(tvb, tree,
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hf_spray_counter, offset);
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lock_item = proto_tree_add_item(tree, hf_spray_clock, tvb,
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offset, -1, FALSE);
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lock_tree = proto_item_add_subtree(lock_item, ett_spray_clock);
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offset = dissect_rpc_uint32(tvb, lock_tree,
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hf_spray_sec, offset);
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offset = dissect_rpc_uint32(tvb, lock_tree,
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hf_spray_usec, offset);
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return offset;
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}
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static int
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dissect_spray_call(tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree)
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{
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offset = dissect_rpc_data(tvb, tree,
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hf_spray_sprayarr, offset);
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return offset;
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}
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/* proc number, "proc name", dissect_request, dissect_reply */
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/* NULL as function pointer means: type of arguments is "void". */
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static const vsff spray1_proc[] = {
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{ SPRAYPROC_NULL, "NULL",
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NULL, NULL },
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{ SPRAYPROC_SPRAY, "SPRAY",
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dissect_spray_call, NULL },
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{ SPRAYPROC_GET, "GET",
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NULL, dissect_get_reply },
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{ SPRAYPROC_CLEAR, "CLEAR",
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NULL, NULL },
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{ 0, NULL, NULL, NULL }
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};
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static const value_string spray1_proc_vals[] = {
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{ SPRAYPROC_NULL, "NULL" },
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{ SPRAYPROC_SPRAY, "SPRAY" },
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{ SPRAYPROC_GET, "GET" },
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{ SPRAYPROC_CLEAR, "CLEAR" },
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{ 0, NULL }
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};
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void
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proto_register_spray(void)
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{
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static hf_register_info hf[] = {
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{ &hf_spray_procedure_v1, {
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"V1 Procedure", "spray.procedure_v1", FT_UINT32, BASE_DEC,
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VALS(spray1_proc_vals), 0, "V1 Procedure", HFILL }},
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{ &hf_spray_sprayarr, {
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"Data", "spray.sprayarr", FT_BYTES, BASE_DEC,
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NULL, 0, "Sprayarr data", HFILL }},
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{ &hf_spray_counter, {
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"counter", "spray.counter", FT_UINT32, BASE_DEC,
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NULL, 0, "Counter", HFILL }},
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{ &hf_spray_clock, {
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"clock", "spray.clock", FT_NONE, BASE_NONE,
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NULL, 0, "Clock", HFILL }},
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{ &hf_spray_sec, {
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"sec", "spray.sec", FT_UINT32, BASE_DEC,
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NULL, 0, "Seconds", HFILL }},
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{ &hf_spray_usec, {
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"usec", "spray.usec", FT_UINT32, BASE_DEC,
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NULL, 0, "Microseconds", HFILL }}
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};
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static gint *ett[] = {
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&ett_spray,
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&ett_spray_clock,
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};
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proto_spray = proto_register_protocol("SPRAY",
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"SPRAY", "spray");
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proto_register_field_array(proto_spray, hf, array_length(hf));
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proto_register_subtree_array(ett, array_length(ett));
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}
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void
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proto_reg_handoff_spray(void)
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{
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/* Register the protocol as RPC */
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rpc_init_prog(proto_spray, SPRAY_PROGRAM, ett_spray);
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/* Register the procedure tables */
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rpc_init_proc_table(SPRAY_PROGRAM, 1, spray1_proc, hf_spray_procedure_v1);
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}
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