add client mac address decoding to DHCP

2 files changed, 9 insertions, 0 deletions

diff --git a/libopie2/opienet/opcap.cpp b/libopie2/opienet/opcap.cpp
index 313f5bb..9ed2b83 100644
--- a/libopie2/opienet/opcap.cpp
+++ b/libopie2/opienet/opcap.cpp
@@ -519,12 +519,19 @@ QHostAddress ODHCPPacket::serverAddress() const
 
 QHostAddress ODHCPPacket::relayAddress() const
 {
     return EXTRACT_32BITS( &_dhcphdr->giaddr );
 }
 
+
+OMacAddress ODHCPPacket::clientMacAddress() const
+{
+    return OMacAddress( _dhcphdr->chaddr );
+}
+
+
 /*======================================================================================
  * OTCPPacket
  *======================================================================================*/
 
 
 OTCPPacket::OTCPPacket( const unsigned char* end, const struct tcphdr* data, QObject* parent )
diff --git a/libopie2/opienet/opcap.h b/libopie2/opienet/opcap.h
index f0d1d81..51f067a 100644
--- a/libopie2/opienet/opcap.h
+++ b/libopie2/opienet/opcap.h
@@ -506,12 +506,14 @@ class ODHCPPacket : public QObject
 
     QHostAddress clientAddress() const;
     QHostAddress yourAddress() const;
     QHostAddress serverAddress() const;
     QHostAddress relayAddress() const;
 
+    OMacAddress clientMacAddress() const;
+
     bool isRequest() const;
     bool isReply() const;
     QString type() const;
 
   private:
     const struct dhcp_packet* _dhcphdr;