| -rw-r--r-- | noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc index dcc73f8..a9b3276 100644 --- a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc +++ b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc @@ -35,69 +35,69 @@ int card_into_monitormode (void *orighandle, char *device, int cardtype) /* Check the cardtype and executes the commands to go into monitor mode */ if (cardtype == CARD_TYPE_CISCO) { /* bring the sniffer into rfmon mode */ snprintf(CiscoRFMON, sizeof(CiscoRFMON), DEFAULT_PATH, device); if((CISCO_CONFIG_FILE = fopen(CiscoRFMON,"w")) == NULL) { wl_logerr("Cannot open config file: %s", strerror(errno)); return 0; } fputs ("Mode: r",CISCO_CONFIG_FILE); fputs ("Mode: y",CISCO_CONFIG_FILE); fputs ("XmitPower: 1",CISCO_CONFIG_FILE); fclose(CISCO_CONFIG_FILE); } else if (cardtype == CARD_TYPE_NG) { char wlanngcmd[62]; snprintf(wlanngcmd, sizeof(wlanngcmd), "%s %s lnxreq_wlansniff channel=1 enable=true", WLANCTL_PATH, device); if (system(wlanngcmd) != 0) { wl_logerr("Could not set %s in raw mode, check cardtype", device); return 0; } } else if (cardtype == CARD_TYPE_HOSTAP) { wl_logerr("Got a host-ap card, nothing is implemented now"); } /* Check the interface if it is in the correct raw mode */ if((handle = pcap_open_live(device, BUFSIZ, 1, 0, errbuf)) == NULL) { wl_logerr("pcap_open_live() failed: %s", strerror(errno)); return 0; } #ifdef HAVE_PCAP_NONBLOCK pcap_setnonblock(handle, 1, errstr); #endif /* getting the datalink type */ datalink = pcap_datalink(handle); if (datalink != DLT_IEEE802_11) /* Rawmode is IEEE802_11 */ { wl_loginfo("Interface %s does not work in the correct 802.11 raw mode", device); pcap_close(handle); return 0; } wl_loginfo("Your successfully listen on %s in 802.11 raw mode", device); return 1; } /* Set card into promisc mode */ int card_set_promisc_up (const char *device) { char ifconfigcmd[32]; int retval=0; snprintf(ifconfigcmd, sizeof(ifconfigcmd), SBIN_PATH, device); retval = system(ifconfigcmd); - if(retval < 0 || retval == 0) + if(retval < 0 || retval == 1) return 0; return 1; } |