Diffstat (limited to 'noncore/applets/wirelessapplet/wireless.cpp') (more/less context) (show whitespace changes)
| -rw-r--r-- | noncore/applets/wirelessapplet/wireless.cpp | 34 |
1 files changed, 30 insertions, 4 deletions
diff --git a/noncore/applets/wirelessapplet/wireless.cpp b/noncore/applets/wirelessapplet/wireless.cpp index 649cf20..fb9522a 100644 --- a/noncore/applets/wirelessapplet/wireless.cpp +++ b/noncore/applets/wirelessapplet/wireless.cpp @@ -52,7 +52,7 @@ #define STYLE_BARS 0 #define STYLE_ANTENNA 1 -//#define MDEBUG 0 +//#define MDEBUG #undef MDEBUG WirelessControl::WirelessControl( WirelessApplet *applet, QWidget *parent, const char *name ) @@ -246,21 +246,47 @@ void WirelessApplet::renewDHCP() if ( !interface ) return; QString ifacename( interface->getName() ); + + // At first we are trying dhcpcd + pidfile.sprintf( "/var/run/dhcpcd-%s.pid", (const char* ) ifacename ); #ifdef MDEBUG - qDebug( "WIFIAPPLET: pidfile is '%s'", (const char*) pidfile ); + qDebug( "WIFIAPPLET: dhcpcd pidfile is '%s'", (const char*) pidfile ); #endif int pid; QFile pfile( pidfile ); bool hasFile = pfile.open( IO_ReadOnly ); QTextStream s( &pfile ); if ( hasFile ) + { s >> pid; #ifdef MDEBUG - qDebug( "WIFIAPPLET: sent -14 to pid %d", pid ); + qDebug( "WIFIAPPLET: sent SIGALARM to pid %d", pid ); #endif - kill( pid, -14 ); + kill( pid, SIGALRM ); + return; + } + // No dhcpcd, so we are trying udhcpc +#ifdef MDEBUG + qDebug( "WIFIAPPLET: dhcpcd not available." ); +#endif + pidfile.sprintf( "/var/run/udhcpc.%s.pid", (const char*) ifacename ); +#ifdef MDEBUG + qDebug( "WIFIAPPLET: udhcpc pidfile is '%s'", (const char*) pidfile ); +#endif + QFile pfile2( pidfile ); + hasFile = pfile2.open( IO_ReadOnly ); + QTextStream s2( &pfile2 ); + if ( hasFile ) + { + s2 >> pid; +#ifdef MDEBUG + qDebug( "WIFIAPPLET: sent SIGUSR1 to pid %d", pid ); +#endif + kill( pid, SIGUSR1 ); + return; + } } void WirelessApplet::updateDHCPConfig( bool ESSID, bool FREQ, bool AP, bool MODE ) |