forked from osmocom/wireshark
83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
/* hostlist_ncp.c 2006 Greg Morris
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* modified from endpoint_talkers_eth.c 2003 Ronnie Sahlberg
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include <string.h>
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#include <gtk/gtk.h>
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#include "epan/packet.h"
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#include <epan/stat_cmd_args.h>
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#include <epan/tap.h>
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/*#include <epan/dissectors/packet-ncp-int.h>*/
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#include <epan/stat_groups.h>
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#include "ui/gtk/gui_stat_menu.h"
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#include "ui/gtk/hostlist_table.h"
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void register_tap_listener_ncp_hostlist(void);
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static int
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ncp_hostlist_packet(void *pit, packet_info *pinfo, epan_dissect_t *edt _U_, const void *vip _U_)
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{
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hostlist_table *hosts=(hostlist_table *)pit;
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/*const ncp_common_header *ncphdr=vip;*/
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/* Take two "add" passes per packet, adding for each direction, ensures that all
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packets are counted properly (even if address is sending to itself)
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XXX - this could probably be done more efficiently inside hostlist_table */
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add_hostlist_table_data(hosts, &pinfo->src, 0, TRUE, 1, pinfo->fd->pkt_len, CONV_TYPE_ETHERNET, PT_NCP);
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add_hostlist_table_data(hosts, &pinfo->dst, 0, FALSE, 1, pinfo->fd->pkt_len, CONV_TYPE_ETHERNET, PT_NCP);
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return 1;
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}
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static void
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gtk_ncp_hostlist_init(const char *opt_arg, void* userdata _U_)
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{
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const char *filter=NULL;
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if(!strncmp(opt_arg,"hosts,ncp,",10)){
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filter=opt_arg+10;
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} else {
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filter=NULL;
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}
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init_hostlist_table(TRUE, "NCP", "ncp", filter, ncp_hostlist_packet);
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}
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void
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gtk_ncp_hostlist_cb(GtkAction *action _U_, gpointer user_data _U_)
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{
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gtk_ncp_hostlist_init("hosts,ncp",NULL);
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}
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void
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register_tap_listener_ncp_hostlist(void)
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{
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register_stat_cmd_arg("hosts,ncp", gtk_ncp_hostlist_init,NULL);
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register_hostlist_table(TRUE, "NCP", "ncp", NULL /*filter*/, ncp_hostlist_packet);
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}
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