-rw-r--r-- | libopie2/opienet/onetwork.cpp | 11 | ||||
-rw-r--r-- | libopie2/opienet/onetwork.h | 4 |
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 | |||
@@ -135,24 +135,35 @@ ONetwork* ONetwork::instance() | |||
135 | { | 135 | { |
136 | if ( !_instance ) _instance = new ONetwork(); | 136 | if ( !_instance ) _instance = new ONetwork(); |
137 | return _instance; | 137 | return _instance; |
138 | } | 138 | } |
139 | 139 | ||
140 | 140 | ||
141 | ONetwork::InterfaceIterator ONetwork::iterator() const | 141 | ONetwork::InterfaceIterator ONetwork::iterator() const |
142 | { | 142 | { |
143 | return ONetwork::InterfaceIterator( _interfaces ); | 143 | return ONetwork::InterfaceIterator( _interfaces ); |
144 | } | 144 | } |
145 | 145 | ||
146 | 146 | ||
147 | bool 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 | |||
147 | bool ONetwork::isWirelessInterface( const char* name ) const | 158 | bool 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 ); |
150 | struct iwreq iwr; | 161 | struct iwreq iwr; |
151 | memset( &iwr, 0, sizeof( struct iwreq ) ); | 162 | memset( &iwr, 0, sizeof( struct iwreq ) ); |
152 | strcpy( (char*) &iwr.ifr_name, name ); | 163 | strcpy( (char*) &iwr.ifr_name, name ); |
153 | int result = ::ioctl( sfd, SIOCGIWNAME, &iwr ); | 164 | int result = ::ioctl( sfd, SIOCGIWNAME, &iwr ); |
154 | return result != -1; | 165 | return result != -1; |
155 | } | 166 | } |
156 | 167 | ||
157 | /*====================================================================================== | 168 | /*====================================================================================== |
158 | * ONetworkInterface | 169 | * ONetworkInterface |
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 | |||
@@ -85,24 +85,28 @@ class ONetwork : public QObject | |||
85 | * @returns the number of available interfaces | 85 | * @returns the number of available interfaces |
86 | */ | 86 | */ |
87 | int count() const; | 87 | int count() const; |
88 | /** | 88 | /** |
89 | * @returns a pointer to the (one and only) @ref ONetwork instance. | 89 | * @returns a pointer to the (one and only) @ref ONetwork instance. |
90 | */ | 90 | */ |
91 | static ONetwork* instance(); | 91 | static ONetwork* instance(); |
92 | /** | 92 | /** |
93 | * @returns an iterator usable for iterating through all network interfaces. | 93 | * @returns an iterator usable for iterating through all network interfaces. |
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; |
100 | /** | 104 | /** |
101 | * @returns a pointer to the @ref ONetworkInterface object for the specified @a interface or 0, if not found. | 105 | * @returns a pointer to the @ref ONetworkInterface object for the specified @a interface or 0, if not found. |
102 | * @see ONetworkInterface | 106 | * @see ONetworkInterface |
103 | */ | 107 | */ |
104 | ONetworkInterface* interface( const QString& interface ) const; | 108 | ONetworkInterface* interface( const QString& interface ) const; |
105 | /** | 109 | /** |
106 | * @internal Rebuild the internal interface database | 110 | * @internal Rebuild the internal interface database |
107 | * @note Sometimes it might be useful to call this from client code, | 111 | * @note Sometimes it might be useful to call this from client code, |
108 | * e.g. after issuing a cardctl insert | 112 | * e.g. after issuing a cardctl insert |