author | mickeyl <mickeyl> | 2003-05-08 08:16:14 (UTC) |
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committer | mickeyl <mickeyl> | 2003-05-08 08:16:14 (UTC) |
commit | eb1dba5550e63ab7b915d55048175e2992ab5447 (patch) (side-by-side diff) | |
tree | 52b37945352c56effd58cacac071cba4f410bef2 /libopie2/opienet/opcap.h | |
parent | 0950f27fa7136eb59f7e259cb4477ca10c89640d (diff) | |
download | opie-eb1dba5550e63ab7b915d55048175e2992ab5447.zip opie-eb1dba5550e63ab7b915d55048175e2992ab5447.tar.gz opie-eb1dba5550e63ab7b915d55048175e2992ab5447.tar.bz2 |
decouple dump files from live capture to shift control over 'what' is dumped to applications
-rw-r--r-- | libopie2/opienet/opcap.h | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/libopie2/opienet/opcap.h b/libopie2/opienet/opcap.h index ad5b07c..9119972 100644 --- a/libopie2/opienet/opcap.h +++ b/libopie2/opienet/opcap.h @@ -116,4 +116,6 @@ class OPacket : public QObject Q_OBJECT + friend class OPacketCapturer; + public: OPacket( int datalink, packetheaderstruct, const unsigned char*, QObject* parent ); @@ -525,5 +527,5 @@ class OPacketCapturer : public QObject ~OPacketCapturer(); /** - * Setting the packet capturer to use blocking IO calls can be useful when + * Set the packet capturer to use blocking or non-blocking IO. This can be useful when * not using the socket notifier, e.g. without an application object. */ @@ -534,8 +536,12 @@ class OPacketCapturer : public QObject bool blocking() const; /** - * Closes the packet capturer. This is automatically done in the destructor. + * Close the packet capturer. This is automatically done in the destructor. */ void close(); /** + * Close the output capture file. + */ + void closeDumpFile(); + /** * @returns the data link type. * @see <pcap.h> for possible values. @@ -543,4 +549,8 @@ class OPacketCapturer : public QObject int dataLink() const; /** + * Dump a packet to the output capture file. + */ + void dump( OPacket* ); + /** * @returns the file descriptor of the packet capturer. This is only useful, if * not using the socket notifier, e.g. without an application object. @@ -554,7 +564,6 @@ class OPacketCapturer : public QObject /** * Open the packet capturer to capture packets in live-mode from @a interface. - * If a @a filename is given, all captured packets are output to a tcpdump-compatible capture file. */ - bool open( const QString& interface, const QString& filename = QString::null ); + bool open( const QString& interface ); /** * Open the packet capturer to capture packets in offline-mode from @a file. @@ -562,4 +571,8 @@ class OPacketCapturer : public QObject bool open( const QFile& file ); /** + * Open a prerecorded tcpdump compatible capture file for use with @ref dump() + */ + bool openDumpFile( const QString& filename ); + /** * @returns true if the packet capturer is open */ |