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authormickeyl <mickeyl>2004-02-24 22:56:24 (UTC)
committer mickeyl <mickeyl>2004-02-24 22:56:24 (UTC)
commit96ba6fcf27c785282c3fe05557df8b384df06852 (patch) (unidiff)
tree9b25648f8518c8d152d4774ac05f81548828f3d5
parenta1a6a1013eae9a4ca4607f2d656c98821a30f431 (diff)
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API extension: ONetwork::isPresent( const char* name )
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--libopie2/opienet/onetwork.cpp23
-rw-r--r--libopie2/opienet/onetwork.h4
2 files changed, 21 insertions, 6 deletions
diff --git a/libopie2/opienet/onetwork.cpp b/libopie2/opienet/onetwork.cpp
index 915814d..e5b091f 100644
--- a/libopie2/opienet/onetwork.cpp
+++ b/libopie2/opienet/onetwork.cpp
@@ -145,4 +145,15 @@ ONetwork::InterfaceIterator ONetwork::iterator() const
145 145
146 146
147bool ONetwork::isPresent( const char* name ) const
148{
149 int sfd = socket( AF_INET, SOCK_STREAM, 0 );
150 struct ifreq ifr;
151 memset( &ifr, 0, sizeof( struct ifreq ) );
152 strcpy( (char*) &ifr.ifr_name, name );
153 int result = ::ioctl( sfd, SIOCGIFFLAGS, &ifr );
154 return result != -1;
155}
156
157
147bool ONetwork::isWirelessInterface( const char* name ) const 158bool ONetwork::isWirelessInterface( const char* name ) const
148{ 159{
@@ -583,9 +594,9 @@ void OWirelessNetworkInterface::dumpInformation() const
583 odebug << "OWirelessNetworkInterface::() -------------- dumping information block ----------------" << oendl; 594 odebug << "OWirelessNetworkInterface::() -------------- dumping information block ----------------" << oendl;
584 595
585 qDebug( " - driver's idea of maximum throughput is %d bps = %d byte/s = %d Kb/s = %f.2 Mb/s", 596 qDebug( " - driver's idea of maximum throughput is %d bps = %d byte/s = %d Kb/s = %f.2 Mb/s",
586 _range.throughput, _range.throughput / 8, _range.throughput / 8 / 1024, float( _range.throughput ) / 8.0 / 1024.0 / 1024.0 ); 597 _range.throughput, _range.throughput / 8, _range.throughput / 8 / 1024, float( _range.throughput ) / 8.0 / 1024.0 / 1024.0 );
587 qDebug( " - driver for '%s' (V%d) has been compiled against WE V%d", 598 qDebug( " - driver for '%s' (V%d) has been compiled against WE V%d",
588 name(), _range.we_version_source, _range.we_version_compiled ); 599 name(), _range.we_version_source, _range.we_version_compiled );
589 600
590 if ( _range.we_version_compiled != WIRELESS_EXT ) 601 if ( _range.we_version_compiled != WIRELESS_EXT )
591 { 602 {
@@ -973,5 +984,5 @@ OStationList* OWirelessNetworkInterface::scanNetwork()
973 984
974int OWirelessNetworkInterface::signalStrength() const 985int OWirelessNetworkInterface::signalStrength() const
975{ 986{
976 iw_statistics stat; 987 iw_statistics stat;
977 ::memset( &stat, 0, sizeof stat ); 988 ::memset( &stat, 0, sizeof stat );
@@ -979,15 +990,15 @@ int OWirelessNetworkInterface::signalStrength() const
979 _iwr.u.data.flags = 0; 990 _iwr.u.data.flags = 0;
980 _iwr.u.data.length = sizeof stat; 991 _iwr.u.data.length = sizeof stat;
981 992
982 if ( !wioctl( SIOCGIWSTATS ) ) 993 if ( !wioctl( SIOCGIWSTATS ) )
983 { 994 {
984 return -1; 995 return -1;
985 } 996 }
986 997
987 int max = _range.max_qual.qual; 998 int max = _range.max_qual.qual;
988 int cur = stat.qual.qual; 999 int cur = stat.qual.qual;
989 int lev = stat.qual.level; //FIXME: Do something with them? 1000 int lev = stat.qual.level; //FIXME: Do something with them?
990 int noi = stat.qual.noise; //FIXME: Do something with them? 1001 int noi = stat.qual.noise; //FIXME: Do something with them?
991 1002
992 return cur*100/max; 1003 return cur*100/max;
993} 1004}
diff --git a/libopie2/opienet/onetwork.h b/libopie2/opienet/onetwork.h
index 0a51108..93b129f 100644
--- a/libopie2/opienet/onetwork.h
+++ b/libopie2/opienet/onetwork.h
@@ -95,4 +95,8 @@ class ONetwork : public QObject
95 InterfaceIterator iterator() const; 95 InterfaceIterator iterator() const;
96 /** 96 /**
97 * @returns true, if the @a interface is present.
98 */
99 bool isPresent( const char* interface ) const;
100 /**
97 * @returns true, if the @a interface supports the wireless extension protocol. 101 * @returns true, if the @a interface supports the wireless extension protocol.
98 */ 102 */