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-rw-r--r--libopie2/opienet/onetwork.cpp11
-rw-r--r--libopie2/opienet/onetwork.h4
2 files changed, 15 insertions, 0 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
@@ -144,6 +144,17 @@ ONetwork::InterfaceIterator ONetwork::iterator() const
144} 144}
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{
149 int sfd = socket( AF_INET, SOCK_STREAM, 0 ); 160 int sfd = socket( AF_INET, SOCK_STREAM, 0 );
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
@@ -94,6 +94,10 @@ class ONetwork : public QObject
94 */ 94 */
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 */
99 bool isWirelessInterface( const char* interface ) const; 103 bool isWirelessInterface( const char* interface ) const;