| -rw-r--r-- | noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc index a512bc5..a57645b 100644 --- a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc +++ b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc @@ -75,6 +75,34 @@ int card_into_monitormode (pcap_t **orighandle, const char *device, int cardtype return 1; #else -#warning Hi _MAX_, please use a system call for hostap with wireless extensions < 15 - // TODO: Implement switching HOSTAP into monitor mode with system call + // Wireless Extensions < Version 15 need iwpriv commandos for monitoring + int fd; + //Wireless tools structure for the iocalls + struct iwreq ireq; + int *ptr; + /* Socket needed to use the iocall to */ + fd = socket(AF_INET, SOCK_STREAM, 0); + + if ( fd == -1 ) { + return -1; + } + + ptr = (int *) ireq.u.name; + // This is the monitor mode for 802.11 non-prism header + ptr[0] = 2; + strcpy(ireq.ifr_ifrn.ifrn_name, device); + if (ioctl( fd, SIOCIWFIRSTPRIV + 4, &ireq)==0) + { + /* All was fine... */ + close(fd); + wl_loginfo("Set hostap card %s into monitormode",device); + return 1; + } + else + { + /* iocall does not work */ + close(fd); + wl_logerr("Could not set hostap card %s into monitormode, check cardtype",device); + return 0; + } #endif } |