3 files changed, 39 insertions, 4 deletions

diff --git a/libopie2/opienet/omanufacturerdb.cpp b/libopie2/opienet/omanufacturerdb.cpp
index ea15125..c185fc5 100644
--- a/libopie2/opienet/omanufacturerdb.cpp
+++ b/libopie2/opienet/omanufacturerdb.cpp
@@ -60,6 +60,7 @@ OManufacturerDB::OManufacturerDB()
         QTextStream s( &file );
         QString addr;
         QString manu;
+        QString extManu;
         while (!s.atEnd())
         {
             s >> addr;
@@ -70,13 +71,22 @@ OManufacturerDB::OManufacturerDB()
             else
             if ( addr[0] == '#' )
             {
-                s.readLine();
                 continue;
             }
             s.skipWhiteSpace();
             s >> manu;
+            s.skipWhiteSpace();
+            s >> extManu;
+            if ( extManu[0] == '#' ) // we have an extended manufacturer
+            {
+                s.skipWhiteSpace();
+                extManu = s.readLine();
+                qDebug( "OManufacturerDB: read '%s' as extended manufacturer string", (const char*) extManu );
+                manufacturersExt.insert( addr, extManu );
+            }
+            else
             s.readLine();
-            //qDebug( "ManufacturerDB: read pair %s, %s", (const char*) addr, (const char*) manu );
+            qDebug( "ManufacturerDB: read tuple %s, %s", (const char*) addr, (const char*) manu );
             manufacturers.insert( addr, manu );
 
         }
@@ -94,3 +104,11 @@ const QString& OManufacturerDB::lookup( const QString& macaddr ) const
 {
     return manufacturers[macaddr.upper().left(8)];
 }
+
+
+const QString& OManufacturerDB::lookupExt( const QString& macaddr ) const
+{
+    QMap<QString,QString>::ConstIterator it = manufacturersExt.find( macaddr.upper().left(8) );
+    return it == manufacturersExt.end() ? lookup( macaddr ) : *it;
+}
+
diff --git a/libopie2/opienet/omanufacturerdb.h b/libopie2/opienet/omanufacturerdb.h
index cb0b6c8..651f624 100644
--- a/libopie2/opienet/omanufacturerdb.h
+++ b/libopie2/opienet/omanufacturerdb.h
@@ -18,12 +18,27 @@
 
 #include <qmap.h>
 
+/**
+ * @brief A Ethernet card vendor database.
+ *
+ * This class encapsulates the lookup of Ethernet vendor given a
+ * certain Mac Address. Only the first three bytes define the vendor.
+ */
 class OManufacturerDB
 {
   public:
-    //FIXME make us consistent -zecke I use self(), sandman inst() you use instance() so we need to chose one!
+    /**
+     * @returns the one-and-only @ref OManufacturerDB instance.
+     */
     static OManufacturerDB* instance();
+    /**
+     * @returns the short manufacturer string given a @a macaddr.
+     */
     const QString& lookup( const QString& macaddr ) const;
+    /**
+     * @returns the enhanced manufacturer string given a @a macaddr.
+     */
+    const QString& lookupExt( const QString& macaddr ) const;
 
   protected:
     OManufacturerDB();
@@ -31,6 +46,7 @@ class OManufacturerDB
 
   private:
     QMap<QString, QString> manufacturers;
+    QMap<QString, QString> manufacturersExt;
     static OManufacturerDB* _instance;
 };
 
diff --git a/libopie2/opienet/onetutils.cpp b/libopie2/opienet/onetutils.cpp
index e05efc2..08c40b4 100644
--- a/libopie2/opienet/onetutils.cpp
+++ b/libopie2/opienet/onetutils.cpp
@@ -125,9 +125,10 @@ QString OMacAddress::toString( bool substitute ) const
 
 QString OMacAddress::manufacturer() const
 {
-    return OManufacturerDB::instance()->lookup( toString() );
+    return OManufacturerDB::instance()->lookupExt( toString() );
 }
 
+
 bool operator==( const OMacAddress &m1, const OMacAddress &m2 )
 {
     return memcmp( &m1._bytes, &m2._bytes, 6 ) == 0;