From: tho <tho@270642c3-0616-0410-b53a-bc976706d245>
Date: Tue, 27 Jan 2009 14:15:40 +0000 (+0000)
Subject: added generic MIHPayload Packet
X-Git-Url: http://g0dil.de/git?a=commitdiff_plain;h=927817c0fca43d120341438204cab2d4ef2a033f;p=senf.git

added generic MIHPayload Packet

git-svn-id: https://svn.berlios.de/svnroot/repos/senf/trunk@1080 270642c3-0616-0410-b53a-bc976706d245
---

diff --git a/Packets/80221Bundle/MIHPacket.cc b/Packets/80221Bundle/MIHPacket.cc
index d762b15..7cb720c 100644
--- a/Packets/80221Bundle/MIHPacket.cc
+++ b/Packets/80221Bundle/MIHPacket.cc
@@ -132,6 +132,19 @@ prefix_ void senf::MIHPacketType::finalize(packet p)
 }
 
 
+prefix_ senf::PacketInterpreterBase::factory_t senf::MIHPacketType::nextPacketType(packet p)
+{
+    return MIHPayloadPacket::factory();
+}
+
+
+prefix_ void senf::MIHPayloadPacketType::dump(packet p, std::ostream &os)
+{
+    boost::io::ios_all_saver ias(os);
+    os << "MIH Payload (service specific TLVs):\n";
+}
+
+
 #undef prefix_
 
 
diff --git a/Packets/80221Bundle/MIHPacket.hh b/Packets/80221Bundle/MIHPacket.hh
index 7128135..0b970ff 100644
--- a/Packets/80221Bundle/MIHPacket.hh
+++ b/Packets/80221Bundle/MIHPacket.hh
@@ -155,9 +155,38 @@ namespace senf {
 
         static void dump(packet p, std::ostream &os);
         static void finalize(packet p);
+        static factory_t nextPacketType(packet p);
     };
 
     typedef ConcretePacket<MIHPacketType> MIHPacket;
+    
+    
+    struct MIHPayloadPacketParser : public PacketParserBase
+    {
+    #   include SENF_PARSER()
+        SENF_PARSER_LIST ( tlv_list, packetSize(), GenericTLVPacketParser );
+        
+        SENF_PARSER_FINALIZE ( MIHPayloadPacketParser );
+    };
+    
+    struct MIHPayloadPacketType
+        : public PacketTypeBase,
+          public PacketTypeMixin<MIHPayloadPacketType>
+    {
+        typedef PacketTypeMixin<MIHPayloadPacketType> mixin;
+        typedef ConcretePacket<MIHPayloadPacketType> packet;
+        typedef MIHPayloadPacketParser parser;
+
+        using mixin::nextPacketRange;
+        using mixin::init;
+        using mixin::initSize;
+
+        static void dump(packet p, std::ostream &os);
+    };
+        
+    typedef ConcretePacket<MIHPayloadPacketType> MIHPayloadPacket;
+            
+
 }
 
 
diff --git a/Packets/80221Bundle/MIHPacket.test.cc b/Packets/80221Bundle/MIHPacket.test.cc
index d4f4df0..ccb376a 100644
--- a/Packets/80221Bundle/MIHPacket.test.cc
+++ b/Packets/80221Bundle/MIHPacket.test.cc
@@ -31,7 +31,6 @@
 
 #include "MIHPacket.hh"
 
-
 using namespace senf;
 
 #define prefix_
@@ -170,6 +169,106 @@ BOOST_AUTO_UNIT_TEST(MIHPacket_create_inet6)
             INet6Address::from_string("::ffff:5.6.7.8") );
 }
 
+
+BOOST_AUTO_UNIT_TEST(MIHPayload_parse)
+{
+    unsigned char data[] = { 
+            // MIH header
+            0x10, 0x54, 0x00, 0x00, 0x00, 0x15, 
+            // variable payload length:
+            0x00, 0x2a,
+            // source MIHF_ID TLV:
+            0x01, 0x0f, // type, length
+            0x73, 0x65, 0x6e, 0x66, 0x40, 0x62, 0x65, 0x72, 0x6c, 
+            0x69, 0x6f, 0x73, 0x2e, 0x64, 0x65,  // value ("senf@berlios.de")
+            // destination MIHF_ID TLV:
+            0x02, 0x04, 0x74, 0x65, 0x73, 0x74,  // type, length, value ("test")
+            // MIH Payload (two test tlvs)
+            // first test tlv
+            0x42, // type
+            0x0a, // first bit not set, length=10
+            0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, // value
+            // second test tlv
+            0x43, // type
+            0x05, // first bit not set, length=5
+            0x1a, 0x2b, 0x3c, 0x4d, 0x5e // value
+    };
+    
+    MIHPacket mihPacket (MIHPacket::create(data));
+    BOOST_CHECK_EQUAL( mihPacket->payloadLength(), 42u);
+    
+    BOOST_REQUIRE( mihPacket.next().is<MIHPayloadPacket>() );
+    MIHPayloadPacket mihPayload (mihPacket.next().as<MIHPayloadPacket>());
+
+    BOOST_CHECK_EQUAL( mihPayload->tlv_list().size(), 2u);
+    MIHPayloadPacketParser::tlv_list_t::container tlv_list_container (mihPayload->tlv_list());
+    
+    GenericTLVPacket::Parser tlv1 = *tlv_list_container.begin();
+    BOOST_CHECK_EQUAL( tlv1.type(), 0x42);
+    BOOST_CHECK_EQUAL( tlv1.length(), 0x0a);
+    BOOST_CHECK_EQUAL( tlv1.value().size(), 0x0a);
+    
+    GenericTLVPacket::Parser tlv2 = *boost::next(tlv_list_container.begin());
+    BOOST_CHECK_EQUAL( tlv2.type(), 0x43);
+    BOOST_CHECK_EQUAL( tlv2.length(), 0x05);
+    BOOST_CHECK_EQUAL( tlv2.value().size(), 0x05);            
+}
+
+
+BOOST_AUTO_UNIT_TEST(MIHPayload_create)
+{
+    MIHPacket mihPacket (MIHPacket::create());
+    mihPacket->fragmentNr() = 42;
+    mihPacket->transactionId() = 21;
+    mihPacket->src_mihfId().setString( "senf@berlios.de");
+    mihPacket->dst_mihfId().setString( "test");
+    
+    MIHPayloadPacket mihPayload (MIHPayloadPacket::createAfter(mihPacket));
+    
+    unsigned char tlv1_value[] = { 
+            0x1a, 0x2b, 0x3c, 0x4d, 0x5e };
+    GenericTLVPacket tlv2 = (GenericTLVPacket::create());
+    tlv2->type() = 0x43;
+    tlv2->value( tlv1_value);
+    tlv2.finalizeThis();         
+    mihPayload->tlv_list().push_front( tlv2.parser());
+
+    unsigned char tlv2_value[] = { 
+           0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09 };
+    GenericTLVPacket tlv1 (GenericTLVPacket::create());
+    tlv1->type() = 0x42;
+    tlv1->value( tlv2_value);
+    tlv1.finalizeThis();
+    mihPayload->tlv_list().push_front( tlv1.parser());
+    
+    mihPacket.finalizeAll();
+    
+    unsigned char data[] = { 
+            // MIH header
+            0x10, 0x54, 0x00, 0x00, 0x00, 0x15, 
+            // variable payload length:
+            0x00, 0x2a,
+            // source MIHF_ID TLV:
+            0x01, 0x0f, // type, length
+            0x73, 0x65, 0x6e, 0x66, 0x40, 0x62, 0x65, 0x72, 0x6c, 
+            0x69, 0x6f, 0x73, 0x2e, 0x64, 0x65,  // value ("senf@berlios.de")
+            // destination MIHF_ID TLV:
+            0x02, 0x04, 0x74, 0x65, 0x73, 0x74,  // type, length, value ("test")
+            // MIH Payload (two test tlvs)
+            // first test tlv
+            0x42, // type
+            0x0a, // first bit not set, length=10
+            0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, // value
+            // second test tlv
+            0x43, // type
+            0x05, // first bit not set, length=5
+            0x1a, 0x2b, 0x3c, 0x4d, 0x5e // value
+    };
+    
+    BOOST_CHECK(equal( mihPacket.data().begin(), mihPacket.data().end(), data ));
+}
+
+
 ///////////////////////////////cc.e////////////////////////////////////////
 #undef prefix_