/cmpt471/a2/wireshark/tap-gsm_astat.c
C | 353 lines | 260 code | 58 blank | 35 comment | 25 complexity | ddbf5f0e5ca86614ba745e69f7139b5b MD5 | raw file
- /* tap-gsm_astat.c
- *
- * Copyright 2003, Michael Lum <mlum [AT] telostech.com>
- * In association with Telos Technology Inc.
- *
- * $Id: tap-gsm_astat.c 34194 2010-09-23 06:08:19Z morriss $
- *
- * 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.
- */
- /*
- * This TAP provides statistics for the GSM A Interface:
- */
- #ifdef HAVE_CONFIG_H
- # include "config.h"
- #endif
- #include <stdio.h>
- #ifdef HAVE_SYS_TYPES_H
- # include <sys/types.h>
- #endif
- #include <string.h>
- #include "epan/packet_info.h"
- #include "epan/value_string.h"
- #include <epan/tap.h>
- #include <epan/stat_cmd_args.h>
- #include <epan/dissectors/packet-bssap.h>
- #include <epan/dissectors/packet-gsm_a_common.h>
- typedef struct _gsm_a_stat_t {
- int bssmap_message_type[0xff];
- int dtap_mm_message_type[0xff];
- int dtap_rr_message_type[0xff];
- int dtap_cc_message_type[0xff];
- int dtap_gmm_message_type[0xff];
- int dtap_sms_message_type[0xff];
- int dtap_sm_message_type[0xff];
- int dtap_ss_message_type[0xff];
- int dtap_tp_message_type[0xff];
- int sacch_rr_message_type[0xff];
- } gsm_a_stat_t;
- static int
- gsm_a_stat_packet(
- void *tapdata,
- packet_info *pinfo _U_,
- epan_dissect_t *edt _U_,
- const void *data)
- {
- gsm_a_stat_t *stat_p = tapdata;
- const gsm_a_tap_rec_t *tap_p = data;
- switch (tap_p->pdu_type)
- {
- case BSSAP_PDU_TYPE_BSSMAP:
- stat_p->bssmap_message_type[tap_p->message_type]++;
- break;
- case BSSAP_PDU_TYPE_DTAP:
- switch (tap_p->protocol_disc)
- {
- case PD_CC:
- stat_p->dtap_cc_message_type[tap_p->message_type]++;
- break;
- case PD_MM:
- stat_p->dtap_mm_message_type[tap_p->message_type]++;
- break;
- case PD_RR:
- stat_p->dtap_rr_message_type[tap_p->message_type]++;
- break;
- case PD_GMM:
- stat_p->dtap_gmm_message_type[tap_p->message_type]++;
- break;
- case PD_SMS:
- stat_p->dtap_sms_message_type[tap_p->message_type]++;
- break;
- case PD_SM:
- stat_p->dtap_sm_message_type[tap_p->message_type]++;
- break;
- case PD_SS:
- stat_p->dtap_ss_message_type[tap_p->message_type]++;
- break;
- case PD_TP:
- stat_p->dtap_tp_message_type[tap_p->message_type]++;
- break;
- default:
- /*
- * unsupported PD
- */
- return(0);
- }
- break;
- case GSM_A_PDU_TYPE_SACCH:
- switch (tap_p->protocol_disc)
- {
- case 0:
- stat_p->sacch_rr_message_type[tap_p->message_type]++;
- break;
- default:
- /* unknown Short PD */
- break;
- }
- break;
- default:
- /*
- * unknown PDU type !!!
- */
- return(0);
- }
- return(1);
- }
- static void
- gsm_a_stat_draw(
- void *tapdata)
- {
- gsm_a_stat_t *stat_p = tapdata;
- guint8 i;
- printf("\n");
- printf("=========== GS=M A-i/f Statistics ============================\n");
- printf("BSSMAP\n");
- printf("Message (ID)Type Number\n");
- i = 0;
- while (gsm_a_bssmap_msg_strings[i].strptr)
- {
- if (stat_p->bssmap_message_type[gsm_a_bssmap_msg_strings[i].value] > 0)
- {
- printf("0x%02x %-50s%d\n",
- gsm_a_bssmap_msg_strings[i].value,
- gsm_a_bssmap_msg_strings[i].strptr,
- stat_p->bssmap_message_type[gsm_a_bssmap_msg_strings[i].value]);
- }
- i++;
- }
- printf("\nDTAP %s\n", gsm_a_pd_str[PD_MM]);
- printf("Message (ID)Type Number\n");
- i = 0;
- while (gsm_a_dtap_msg_mm_strings[i].strptr)
- {
- if (stat_p->dtap_mm_message_type[gsm_a_dtap_msg_mm_strings[i].value] > 0)
- {
- printf("0x%02x %-50s%d\n",
- gsm_a_dtap_msg_mm_strings[i].value,
- gsm_a_dtap_msg_mm_strings[i].strptr,
- stat_p->dtap_mm_message_type[gsm_a_dtap_msg_mm_strings[i].value]);
- }
- i++;
- }
- printf("\nDTAP %s\n", gsm_a_pd_str[PD_RR]);
- printf("Message (ID)Type Number\n");
- i = 0;
- while (gsm_a_dtap_msg_rr_strings[i].strptr)
- {
- if (stat_p->dtap_rr_message_type[gsm_a_dtap_msg_rr_strings[i].value] > 0)
- {
- printf("0x%02x %-50s%d\n",
- gsm_a_dtap_msg_rr_strings[i].value,
- gsm_a_dtap_msg_rr_strings[i].strptr,
- stat_p->dtap_rr_message_type[gsm_a_dtap_msg_rr_strings[i].value]);
- }
- i++;
- }
- printf("\nDTAP %s\n", gsm_a_pd_str[PD_CC]);
- printf("Message (ID)Type Number\n");
- i = 0;
- while (gsm_a_dtap_msg_cc_strings[i].strptr)
- {
- if (stat_p->dtap_cc_message_type[gsm_a_dtap_msg_cc_strings[i].value] > 0)
- {
- printf("0x%02x %-50s%d\n",
- gsm_a_dtap_msg_cc_strings[i].value,
- gsm_a_dtap_msg_cc_strings[i].strptr,
- stat_p->dtap_cc_message_type[gsm_a_dtap_msg_cc_strings[i].value]);
- }
- i++;
- }
- printf("\nDTAP %s\n", gsm_a_pd_str[PD_GMM]);
- printf("Message (ID)Type Number\n");
- i = 0;
- while (gsm_a_dtap_msg_gmm_strings[i].strptr)
- {
- if (stat_p->dtap_gmm_message_type[gsm_a_dtap_msg_gmm_strings[i].value] > 0)
- {
- printf("0x%02x %-50s%d\n",
- gsm_a_dtap_msg_gmm_strings[i].value,
- gsm_a_dtap_msg_gmm_strings[i].strptr,
- stat_p->dtap_gmm_message_type[gsm_a_dtap_msg_gmm_strings[i].value]);
- }
- i++;
- }
- printf("\nDTAP %s\n", gsm_a_pd_str[PD_SMS]);
- printf("Message (ID)Type Number\n");
- i = 0;
- while (gsm_a_dtap_msg_sms_strings[i].strptr)
- {
- if (stat_p->dtap_sms_message_type[gsm_a_dtap_msg_sms_strings[i].value] > 0)
- {
- printf("0x%02x %-50s%d\n",
- gsm_a_dtap_msg_sms_strings[i].value,
- gsm_a_dtap_msg_sms_strings[i].strptr,
- stat_p->dtap_sms_message_type[gsm_a_dtap_msg_sms_strings[i].value]);
- }
- i++;
- }
- printf("\nDTAP %s\n", gsm_a_pd_str[PD_SM]);
- printf("Message (ID)Type Number\n");
- i = 0;
- while (gsm_a_dtap_msg_sm_strings[i].strptr)
- {
- if (stat_p->dtap_sm_message_type[gsm_a_dtap_msg_sm_strings[i].value] > 0)
- {
- printf("0x%02x %-50s%d\n",
- gsm_a_dtap_msg_sm_strings[i].value,
- gsm_a_dtap_msg_sm_strings[i].strptr,
- stat_p->dtap_sm_message_type[gsm_a_dtap_msg_sm_strings[i].value]);
- }
- i++;
- }
- printf("\nDTAP %s\n", gsm_a_pd_str[PD_SS]);
- printf("Message (ID)Type Number\n");
- i = 0;
- while (gsm_a_dtap_msg_ss_strings[i].strptr)
- {
- if (stat_p->dtap_ss_message_type[gsm_a_dtap_msg_ss_strings[i].value] > 0)
- {
- printf("0x%02x %-50s%d\n",
- gsm_a_dtap_msg_ss_strings[i].value,
- gsm_a_dtap_msg_ss_strings[i].strptr,
- stat_p->dtap_ss_message_type[gsm_a_dtap_msg_ss_strings[i].value]);
- }
- i++;
- }
- printf("\nDTAP %s\n", gsm_a_pd_str[PD_TP]);
- printf("Message (ID)Type Number\n");
- i = 0;
- while (gsm_a_dtap_msg_tp_strings[i].strptr)
- {
- if (stat_p->dtap_tp_message_type[gsm_a_dtap_msg_tp_strings[i].value] > 0)
- {
- printf("0x%02x %-50s%d\n",
- gsm_a_dtap_msg_tp_strings[i].value,
- gsm_a_dtap_msg_tp_strings[i].strptr,
- stat_p->dtap_tp_message_type[gsm_a_dtap_msg_tp_strings[i].value]);
- }
- i++;
- }
- printf("\nSACCH Radio Resources Management messages\n");
- printf("Message (ID)Type Number\n");
- i = 0;
- while (gsm_a_sacch_msg_rr_strings[i].strptr)
- {
- if (stat_p->sacch_rr_message_type[gsm_a_sacch_msg_rr_strings[i].value] > 0)
- {
- printf("0x%02x %-50s%d\n",
- gsm_a_sacch_msg_rr_strings[i].value,
- gsm_a_sacch_msg_rr_strings[i].strptr,
- stat_p->sacch_rr_message_type[gsm_a_sacch_msg_rr_strings[i].value]);
- }
- i++;
- }
- printf("==============================================================\n");
- }
- static void
- gsm_a_stat_init(const char *optarg _U_,void* userdata _U_)
- {
- gsm_a_stat_t *stat_p;
- GString *err_p;
- stat_p = g_malloc(sizeof(gsm_a_stat_t));
- memset(stat_p, 0, sizeof(gsm_a_stat_t));
- err_p =
- register_tap_listener("gsm_a", stat_p, NULL, 0,
- NULL,
- gsm_a_stat_packet,
- gsm_a_stat_draw);
- if (err_p != NULL)
- {
- g_free(stat_p);
- g_string_free(err_p, TRUE);
- exit(1);
- }
- }
- void
- register_tap_listener_gsm_astat(void)
- {
- register_stat_cmd_arg("gsm_a,", gsm_a_stat_init,NULL);
- }