author | mickeyl <mickeyl> | 2003-04-05 19:29:47 (UTC) |
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committer | mickeyl <mickeyl> | 2003-04-05 19:29:47 (UTC) |
commit | 30e5401a945ebdfd92eedb9f3def9a6acd0fc6ca (patch) (unidiff) | |
tree | eca3cb8d01045773db7de60d8194ea85313d3e0a /libopie2/opienet/onetwork.cpp | |
parent | 2bfd529736f1dcf008540be2199cd3887a53c75c (diff) | |
download | opie-30e5401a945ebdfd92eedb9f3def9a6acd0fc6ca.zip opie-30e5401a945ebdfd92eedb9f3def9a6acd0fc6ca.tar.gz opie-30e5401a945ebdfd92eedb9f3def9a6acd0fc6ca.tar.bz2 |
- setting the monitor mode on wireless cards via private ioctls is now much more reliable because we detect the appropriate ioctl number at runtime
- ONetworkInterface supports now the evil but handy feature to change MAC address on the fly (provided the driver supports this)
-rw-r--r-- | libopie2/opienet/onetwork.cpp | 50 |
1 files changed, 22 insertions, 28 deletions
diff --git a/libopie2/opienet/onetwork.cpp b/libopie2/opienet/onetwork.cpp index f52279a..e916c44 100644 --- a/libopie2/opienet/onetwork.cpp +++ b/libopie2/opienet/onetwork.cpp | |||
@@ -221,12 +221,20 @@ QString ONetworkInterface::ipV4Address() const | |||
221 | } | 221 | } |
222 | else | 222 | else |
223 | return "<unknown>"; | 223 | return "<unknown>"; |
224 | } | 224 | } |
225 | 225 | ||
226 | 226 | ||
227 | void ONetworkInterface::setMacAddress( const OMacAddress& addr ) | ||
228 | { | ||
229 | _ifr.ifr_hwaddr.sa_family = ARPHRD_ETHER; | ||
230 | memcpy( &_ifr.ifr_hwaddr.sa_data, addr.native(), 6 ); | ||
231 | ioctl( SIOCSIFHWADDR ); | ||
232 | } | ||
233 | |||
234 | |||
227 | OMacAddress ONetworkInterface::macAddress() const | 235 | OMacAddress ONetworkInterface::macAddress() const |
228 | { | 236 | { |
229 | if ( ioctl( SIOCGIFHWADDR ) ) | 237 | if ( ioctl( SIOCGIFHWADDR ) ) |
230 | { | 238 | { |
231 | return OMacAddress( _ifr ); | 239 | return OMacAddress( _ifr ); |
232 | } | 240 | } |
@@ -644,12 +652,19 @@ void OWirelessNetworkInterface::setPrivate( const QString& call, int numargs, .. | |||
644 | priv->invoke(); | 652 | priv->invoke(); |
645 | } | 653 | } |
646 | 654 | ||
647 | 655 | ||
648 | void OWirelessNetworkInterface::getPrivate( const QString& call ) | 656 | void OWirelessNetworkInterface::getPrivate( const QString& call ) |
649 | { | 657 | { |
658 | qWarning( "OWirelessNetworkInterface::getPrivate() is not implemented yet." ); | ||
659 | } | ||
660 | |||
661 | |||
662 | bool OWirelessNetworkInterface::hasPrivate( const QString& call ) | ||
663 | { | ||
664 | return child( (const char*) call ); | ||
650 | } | 665 | } |
651 | 666 | ||
652 | 667 | ||
653 | QString OWirelessNetworkInterface::SSID() const | 668 | QString OWirelessNetworkInterface::SSID() const |
654 | { | 669 | { |
655 | char str[IW_ESSID_MAX_SIZE]; | 670 | char str[IW_ESSID_MAX_SIZE]; |
@@ -831,35 +846,22 @@ OHostAPMonitoringInterface::~OHostAPMonitoringInterface() | |||
831 | 846 | ||
832 | void OHostAPMonitoringInterface::setEnabled( bool b ) | 847 | void OHostAPMonitoringInterface::setEnabled( bool b ) |
833 | { | 848 | { |
834 | // IW_MODE_MONITOR was introduced in Wireless Extensions Version 15 | 849 | // IW_MODE_MONITOR was introduced in Wireless Extensions Version 15 |
835 | // Wireless Extensions < Version 15 need iwpriv commandos for monitoring | 850 | // Wireless Extensions < Version 15 need iwpriv commandos for monitoring |
836 | 851 | ||
852 | //TODO: check wireless extensions version on runtime and use | ||
853 | //TODO: SIOCSIWMODE( IW_MODE_MONITOR ) if running on WE >= 15 | ||
854 | |||
837 | if ( b ) | 855 | if ( b ) |
838 | { | 856 | { |
839 | #if WIRELESS_EXT > 14 | 857 | _if->setPrivate( "monitor", 1, 2 ); |
840 | _if->_iwr.u.mode = IW_MODE_MONITOR; | ||
841 | _if->wioctl( SIOCSIWMODE ); | ||
842 | #else | ||
843 | int* args = (int*) &_if->_iwr.u.name; | ||
844 | args[0] = 2; | ||
845 | args[1] = 0; | ||
846 | _if->wioctl( SIOCDEVPRIVATE ); | ||
847 | #endif | ||
848 | } | 858 | } |
849 | else | 859 | else |
850 | { | 860 | { |
851 | #if WIRELESS_EXT > 14 | 861 | _if->setPrivate( "monitor", 1, 0 ); |
852 | _if->_iwr.u.mode = IW_MODE_INFRA; | ||
853 | _if->wioctl( SIOCSIWMODE ); | ||
854 | #else | ||
855 | int* args = (int*) &_if->_iwr.u.name; | ||
856 | args[0] = 0; | ||
857 | args[1] = 0; | ||
858 | _if->wioctl( SIOCDEVPRIVATE ); | ||
859 | #endif | ||
860 | } | 862 | } |
861 | } | 863 | } |
862 | 864 | ||
863 | 865 | ||
864 | QString OHostAPMonitoringInterface::name() const | 866 | QString OHostAPMonitoringInterface::name() const |
865 | { | 867 | { |
@@ -882,33 +884,25 @@ OOrinocoMonitoringInterface::~OOrinocoMonitoringInterface() | |||
882 | { | 884 | { |
883 | } | 885 | } |
884 | 886 | ||
885 | 887 | ||
886 | void OOrinocoMonitoringInterface::setChannel( int c ) | 888 | void OOrinocoMonitoringInterface::setChannel( int c ) |
887 | { | 889 | { |
888 | // call iwpriv <device> monitor 2 <channel> | 890 | _if->setPrivate( "monitor", 2, 2, c ); |
889 | int* args = (int*) &_if->_iwr.u.name; | ||
890 | args[0] = 2; | ||
891 | args[1] = c; | ||
892 | _if->wioctl( SIOCIWFIRSTPRIV + 0x8 ); | ||
893 | } | 891 | } |
894 | 892 | ||
895 | 893 | ||
896 | void OOrinocoMonitoringInterface::setEnabled( bool b ) | 894 | void OOrinocoMonitoringInterface::setEnabled( bool b ) |
897 | { | 895 | { |
898 | if ( b ) | 896 | if ( b ) |
899 | { | 897 | { |
900 | setChannel( 1 ); | 898 | setChannel( 1 ); |
901 | } | 899 | } |
902 | else | 900 | else |
903 | { | 901 | { |
904 | // call iwpriv <device> monitor 0 0 | 902 | _if->setPrivate( "monitor", 2, 0, 0 ); |
905 | int* args = (int*) &_if->_iwr.u.name; | ||
906 | args[0] = 0; | ||
907 | args[1] = 0; | ||
908 | _if->wioctl( SIOCIWFIRSTPRIV + 0x8 ); | ||
909 | } | 903 | } |
910 | } | 904 | } |
911 | 905 | ||
912 | 906 | ||
913 | QString OOrinocoMonitoringInterface::name() const | 907 | QString OOrinocoMonitoringInterface::name() const |
914 | { | 908 | { |