X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=Packets%2FMPEGDVBBundle%2FTLVPacket.cc;h=de06d6181dc5066ffc4b2184415200fde1456154;hb=c0b5c560da72983939b286632ac481e076649ddb;hp=628bf550144d2b1b7c2ca781021c87a77e1cdb8f;hpb=759f89cf0952cbc42207e5c4cf059d3906a37e59;p=senf.git

diff --git a/Packets/MPEGDVBBundle/TLVPacket.cc b/Packets/MPEGDVBBundle/TLVPacket.cc
index 628bf55..de06d61 100644
--- a/Packets/MPEGDVBBundle/TLVPacket.cc
+++ b/Packets/MPEGDVBBundle/TLVPacket.cc
@@ -1,9 +1,9 @@
 // $Id$
 //
 // Copyright (C) 2007
-// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
-// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
-//     Thorsten Horstmann <thorsten.horstmann@fokus.fraunhofer.de>
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
+//     Thorsten Horstmann <tho@berlios.de>
 //
 // This program is free software; you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
@@ -33,83 +33,83 @@
 #define prefix_
 ///////////////////////////////cc.p////////////////////////////////////////
 
-prefix_ senf::Parse_TLVPacketLength::value_type senf::Parse_TLVPacketLength::value() const 
+prefix_ senf::DynamicTLVLengthParser::value_type senf::DynamicTLVLengthParser::value() const 
 {
     switch (bytes() ) {
     case 1:
         return fixed_length_field().value();
     case 2:
-        return parse<Parse_UInt8>( 1 ).value();
+        return parse<UInt8Parser>( 1 ).value();
     case 3:
-        return parse<Parse_UInt16>( 1 ).value();
+        return parse<UInt16Parser>( 1 ).value();
     case 4:
-        return parse<Parse_UInt24>( 1 ).value();
+        return parse<UInt24Parser>( 1 ).value();
     case 5:
-        return parse<Parse_UInt32>( 1 ).value();
+        return parse<UInt32Parser>( 1 ).value();
     default:
         throw(UnsuportedTLVPacketException());
     };
 }
 
-prefix_ void senf::Parse_TLVPacketLength::value(value_type const & v) 
+prefix_ void senf::DynamicTLVLengthParser::value(value_type const & v) 
 {
     if (v > 4294967295u)
         throw(UnsuportedTLVPacketException());
     
-    SafePacketParser<Parse_TLVPacketLength> safeThis (*this);
+    SafePacketParserWrapper<DynamicTLVLengthParser> safeThis (*this);
     if (v < 128u) {
         if (bytes() != 1) {
             resize(1);
-	    safeThis->extended_length_flag() = false;
-	} 
+            safeThis->extended_length_flag() = false;
+        }
         safeThis->fixed_length_field() = v;
         return;
     }
     if (v < 256u) {
         if (bytes() != 2) {
-	    resize(2);
+            resize(2);
             safeThis->extended_length_flag() = true;
-	    safeThis->fixed_length_field() = 1;
-	}
-        safeThis->parse<Parse_UInt8>(1) = v;
+            safeThis->fixed_length_field() = 1;
+        }
+        safeThis->parse<UInt8Parser>(1) = v;
         return;
     }
     if (v < 65536u) {
         if (bytes() != 3) {
-	    resize(3);
-	    safeThis->extended_length_flag() = true;
-	    safeThis->fixed_length_field() = 2;
-	}
-        safeThis->parse<Parse_UInt16>(1) = v;
+            resize(3);
+            safeThis->extended_length_flag() = true;
+            safeThis->fixed_length_field() = 2;
+        }
+        safeThis->parse<UInt16Parser>(1) = v;
         return;
     }
     if (v < 16777216u) {
         if (bytes() != 4) {
-	    resize(4);
-	    safeThis->extended_length_flag() = true;
-	    safeThis->fixed_length_field() = 3;
-	}
-        safeThis->parse<Parse_UInt24>(1) = v;
+            resize(4);
+            safeThis->extended_length_flag() = true;
+            safeThis->fixed_length_field() = 3;
+        }
+        safeThis->parse<UInt24Parser>(1) = v;
         return;
     }
     if (v <= 4294967295u) {
         if (bytes() != 5) {
-	    resize(5);
-	    safeThis->extended_length_flag() = true;
-	    safeThis->fixed_length_field() = 4;
-	}
-        safeThis->parse<Parse_UInt32>(1) = v;
+            resize(5);
+            safeThis->extended_length_flag() = true;
+            safeThis->fixed_length_field() = 4;
+        }
+        safeThis->parse<UInt32Parser>(1) = v;
         return;
     }
 }
 
-prefix_ senf::Parse_TLVPacketLength const & senf::Parse_TLVPacketLength::operator= (value_type other) 
+prefix_ senf::DynamicTLVLengthParser const & senf::DynamicTLVLengthParser::operator= (value_type other) 
 {
     value(other);
     return *this; 
 }
 
-prefix_ senf::Parse_TLVPacketLength::size_type senf::Parse_TLVPacketLength::bytes() const 
+prefix_ senf::DynamicTLVLengthParser::size_type senf::DynamicTLVLengthParser::bytes() const 
 {
     if ( extended_length_flag() )
         return 1 + fixed_length_field();
@@ -117,13 +117,13 @@ prefix_ senf::Parse_TLVPacketLength::size_type senf::Parse_TLVPacketLength::byte
         return 1;
 }
     
-prefix_ void senf::Parse_TLVPacketLength::init() const 
+prefix_ void senf::DynamicTLVLengthParser::init() const 
 {
     defaultInit();
     extended_length_flag() = 0;
 }
 
-prefix_ void senf::Parse_TLVPacketLength::resize(size_type size) 
+prefix_ void senf::DynamicTLVLengthParser::resize(size_type size) 
 {
     size_type current_size (bytes());
     safe_data_iterator si (data(), i());
@@ -134,39 +134,6 @@ prefix_ void senf::Parse_TLVPacketLength::resize(size_type size)
         data().insert( si, size-current_size, 0);
 }
 
-prefix_ void senf::TLVPacketType::dump(packet p, std::ostream & os)
-{
-    os << "TLVPacket:\n"
-       << std::dec
-       << "  type: " <<  unsigned(p->type()) << "\n"
-       << "  length: " << unsigned(p->length()) << "\n";
-}
-
-prefix_ senf::PacketParserBase::size_type senf::TLVPacketType::initSize()
-{
-    return 5;  // 4 bytes type + 1 byte length
-}
-
-prefix_ void senf::TLVPacketType::init(packet p)
-{
-    p->init();
-}
-
-prefix_ void senf::TLVPacketType::finalize(packet p)
-{
-    p->length() = p.next().data().size();
-}
-
-prefix_ senf::PacketInterpreterBase::optional_range 
-senf::TLVPacketType::nextPacketRange(packet p) 
-{
-    if (p.data().size() < 5)
-        return no_range();
-    return range(
-            boost::next(p.data().begin(), 4 + senf::bytes(p->length()) ),
-            p.data().end() );
-}
-
 
 ///////////////////////////////cc.e////////////////////////////////////////
 #undef prefix_