text: /* packet-spray.c
   * 2001  Ronnie Sahlberg   <See AUTHORS for email>
   *
   * 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 "packet-rpc.h"
  #include "packet-spray.h"
  
  void proto_register_spray(void);
  void proto_reg_handoff_spray(void);
  
  static int proto_spray = -1;
  static int hf_spray_procedure_v1 = -1;
  static int hf_spray_sprayarr = -1;
  static int hf_spray_counter = -1;
  static int hf_spray_clock = -1;
  static int hf_spray_sec = -1;
  static int hf_spray_usec = -1;
  
  static gint ett_spray = -1;
  static gint ett_spray_clock = -1;
  
  
  static int
  dissect_get_reply(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void* data _U_)
  {
  	proto_item* lock_item = NULL;
  	proto_tree* lock_tree = NULL;
  	int offset = 0;
  
  	offset = dissect_rpc_uint32(tvb, tree,
  			hf_spray_counter, offset);
  
  	lock_item = proto_tree_add_item(tree, hf_spray_clock, tvb,
  			offset, -1, ENC_NA);
  
  	lock_tree = proto_item_add_subtree(lock_item, ett_spray_clock);
  
  	offset = dissect_rpc_uint32(tvb, lock_tree,
  			hf_spray_sec, offset);
  
  	offset = dissect_rpc_uint32(tvb, lock_tree,
  			hf_spray_usec, offset);
  
  	return offset;
  }
  
  static int
  dissect_spray_call(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void* data _U_)
  {
  	return dissect_rpc_data(tvb, tree, hf_spray_sprayarr, 0);
  }
  
  /* proc number, "proc name", dissect_request, dissect_reply */
  static const vsff spray1_proc[] = {
  	{ SPRAYPROC_NULL,	"NULL",
  		dissect_rpc_void,	dissect_rpc_void },
  	{ SPRAYPROC_SPRAY,	"SPRAY",
  		dissect_spray_call,	dissect_rpc_void },
  	{ SPRAYPROC_GET,	"GET",
  		dissect_rpc_void,	dissect_get_reply },
  	{ SPRAYPROC_CLEAR,	"CLEAR",
  		dissect_rpc_void,	dissect_rpc_void },
  	{ 0,	NULL,		NULL,				NULL }
  };
  static const value_string spray1_proc_vals[] = {
  	{ SPRAYPROC_NULL,	"NULL" },
  	{ SPRAYPROC_SPRAY,	"SPRAY" },
  	{ SPRAYPROC_GET,	"GET" },
  	{ SPRAYPROC_CLEAR,	"CLEAR" },
  	{ 0,	NULL }
  };
  
  static const rpc_prog_vers_info spray_vers_info[] = {
  	{ 1, spray1_proc, &hf_spray_procedure_v1 },
  };
  
  void
  proto_register_spray(void)
  {
  	static hf_register_info hf[] = {
  		{ &hf_spray_procedure_v1, {
  			"V1 Procedure", "spray.procedure_v1", FT_UINT32, BASE_DEC,
  			VALS(spray1_proc_vals), 0, NULL, HFILL }},
  		{ &hf_spray_sprayarr, {
  			"Data", "spray.sprayarr", FT_BYTES, BASE_NONE,
  			NULL, 0, "Sprayarr data", HFILL }},
  
  		{ &hf_spray_counter, {
  			"counter", "spray.counter", FT_UINT32, BASE_DEC,
  			NULL, 0, NULL, HFILL }},
  
  		{ &hf_spray_clock, {
  			"clock", "spray.clock", FT_NONE, BASE_NONE,
  			NULL, 0, NULL, HFILL }},
  
  		{ &hf_spray_sec, {
  			"sec", "spray.sec", FT_UINT32, BASE_DEC,
  			NULL, 0, "Seconds", HFILL }},
  
  		{ &hf_spray_usec, {
  			"usec", "spray.usec", FT_UINT32, BASE_DEC,
  			NULL, 0, "Microseconds", HFILL }}
  
  	};
  
  	static gint *ett[] = {
  		&ett_spray,
  		&ett_spray_clock,
  	};
  
  	proto_spray = proto_register_protocol("SPRAY", "SPRAY", "spray");
  	proto_register_field_array(proto_spray, hf, array_length(hf));
  	proto_register_subtree_array(ett, array_length(ett));
  }
  
  void
  proto_reg_handoff_spray(void)
  {
  	/* Register the protocol as RPC */
  	rpc_init_prog(proto_spray, SPRAY_PROGRAM, ett_spray,
  	    G_N_ELEMENTS(spray_vers_info), spray_vers_info);
  }
  
  /*
   * Editor modelines  -  http://www.wireshark.org/tools/modelines.html
   *
   * Local variables:
   * c-basic-offset: 8
   * tab-width: 8
   * indent-tabs-mode: t
   * End:
   *
   * vi: set shiftwidth=8 tabstop=8 noexpandtab:
   * :indentSize=8:tabSize=8:noTabs=false:
   */
  