diff options
author | Jörg Mayer <jmayer@loplof.de> | 2012-02-17 12:30:27 +0000 |
---|---|---|
committer | Jörg Mayer <jmayer@loplof.de> | 2012-02-17 12:30:27 +0000 |
commit | 35508464b20bcf32ad548bb9f8c5424eddf5887a (patch) | |
tree | 80f16acb51d81ce613bf7741f6db62b4f73534f3 /tap-bootpstat.c | |
parent | cdc504ac3fb9121856263c6f2b6e9c6816256ea8 (diff) |
Start moving files to ui/ and ui/cli/
svn path=/trunk/; revision=41047
Diffstat (limited to 'tap-bootpstat.c')
-rw-r--r-- | tap-bootpstat.c | 186 |
1 files changed, 0 insertions, 186 deletions
diff --git a/tap-bootpstat.c b/tap-bootpstat.c deleted file mode 100644 index 041364955d..0000000000 --- a/tap-bootpstat.c +++ /dev/null @@ -1,186 +0,0 @@ -/* tap-bootpstat.c - * boop_stat 2003 Jean-Michel FAYARD - * - * $Id$ - * - * 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. - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include <stdio.h> -#include <string.h> - -#include "epan/packet_info.h" -#include <epan/tap.h> -#include <epan/stat_cmd_args.h> - - -typedef const char* bootp_info_value_t; - -/* used to keep track of the statictics for an entire program interface */ -typedef struct _dhcp_stats_t { - char *filter; - GHashTable *hash; - guint index; /* Number of to display */ -} dhcpstat_t; -/* used to keep track of a single DHCP message type */ -typedef struct _dhcp_message_type_t { - const char *name; - guint32 packets; - dhcpstat_t *sp; /* entire program interface */ -} dhcp_message_type_t; - - -/* Not used anywhere at this moment */ -/* -static void -dhcp_free_hash( gpointer key _U_ , gpointer value, gpointer user_data _U_ ) -{ - g_free(value); -} -*/ - -static void -dhcp_reset_hash(gchar *key _U_ , dhcp_message_type_t *data, gpointer ptr _U_ ) -{ - data->packets = 0; -} - -/* Update the entry corresponding to the number of packets of a special DHCP Message Type - * or create it if it don't exist. - */ -static void -dhcp_draw_message_type(gchar *key _U_, dhcp_message_type_t *data, gchar * format ) -{ - if ((data==NULL) || (data->packets==0)) - return; - printf( format, data->name, data->packets); -} -static void -dhcpstat_reset(void *psp) -{ - dhcpstat_t *sp=psp; - g_hash_table_foreach( sp->hash, (GHFunc)dhcp_reset_hash, NULL); -} -static int -dhcpstat_packet(void *psp, packet_info *pinfo _U_, epan_dissect_t *edt _U_, const void *pri) -{ - dhcpstat_t *sp=psp; - const bootp_info_value_t value=pri; - dhcp_message_type_t *sc; - - if (sp==NULL) - return 0; - sc = g_hash_table_lookup( - sp->hash, - value); - if (!sc) { - sc = g_malloc( sizeof(dhcp_message_type_t) ); - sc -> packets = 1; - sc -> name = value; - sc -> sp = sp; - g_hash_table_insert( - sp->hash, - (gpointer) value, - sc); - } else { - /*g_warning("sc(%s)->packets++", sc->name);*/ - sc->packets++; - } - return 1; -} - - -static void -dhcpstat_draw(void *psp) -{ - dhcpstat_t *sp=psp; - - printf("\n"); - printf("===================================================================\n"); - - if (sp->filter==NULL) - printf("BOOTP Statistics\n"); - else - printf("BOOTP Statistics with filter %s\n", sp->filter); - printf("BOOTP Option 53: DHCP Messages Types:\n"); - printf("DHCP Message Type Packets nb\n" ); - g_hash_table_foreach( sp->hash, (GHFunc) dhcp_draw_message_type, - "%23s %-9d\n" ); - printf("===================================================================\n"); - -} - - - - -/* When called, this function will create a new instance of tap-boopstat. - */ -static void -dhcpstat_init(const char *optarg, void* userdata _U_) -{ - dhcpstat_t *sp; - const char *filter=NULL; - GString *error_string; - - if (!strncmp (optarg, "bootp,stat,", 11)){ - filter=optarg+11; - } else { - filter=NULL; - } - - sp = g_malloc( sizeof(dhcpstat_t) ); - sp->hash = g_hash_table_new( g_str_hash, g_str_equal); - if(filter){ - sp->filter=g_strdup(filter); - } else { - sp->filter=NULL; - } - sp->index = 0; /* Nothing to display yet */ - - error_string = register_tap_listener( - "bootp", - sp, - filter, - 0, - dhcpstat_reset, - dhcpstat_packet, - dhcpstat_draw); - if (error_string){ - /* error, we failed to attach to the tap. clean up */ - g_free(sp->filter); - g_free(sp); - fprintf(stderr, "tshark: Couldn't register dhcp,stat tap: %s\n", - error_string->str); - g_string_free(error_string, TRUE); - exit(1); - } -} - - - -void -register_tap_listener_gtkdhcpstat(void) -{ - register_stat_cmd_arg("bootp,stat,", dhcpstat_init,NULL); -} - |