-added example selfnet generic option Type for checksum with imaginary type codes...

[senf.git] / senf / Packets / DefaultBundle / IPv6Extensions.test.cc

diff --git a/senf/Packets/DefaultBundle/IPv6Extensions.test.cc b/senf/Packets/DefaultBundle/IPv6Extensions.test.cc
index 1834bd8..1b81b00 100644 (file)
--- a/senf/Packets/DefaultBundle/IPv6Extensions.test.cc
+++ b/senf/Packets/DefaultBundle/IPv6Extensions.test.cc
@@ -225,8 +225,7 @@ BOOST_AUTO_UNIT_TEST(ipv6Extensions_hopByHop_parse)
 }
 
 BOOST_AUTO_UNIT_TEST(ipv6Extensions_hopByHop_create)                                                                                                      
-{   
-    try{
+{
     std::ostringstream oss (std::ostringstream::out);                                                                                                   
     unsigned char HopByHop_packetData[] = {
         //Ethernet
@@ -243,21 +242,21 @@ BOOST_AUTO_UNIT_TEST(ipv6Extensions_hopByHop_create)
 
         0xff, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,     //IPv6 Destination address ff02::16
         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x16,
-        //HopByHop option
+//         HopByHop option
         0x3a,   //next Header (ICMPv6)
         0x00,   //Length (0 = 8Bytes)
 
-        //option Header
+//         option Header
         0x05, //option type
         0x02, //option Length (= 2 byte)
         0x00, 0x00, //data (zero data here ...)
         0x01, 0x00, //padding
-        //ICMPv6
+//         ICMPv6
         0x8f, //type 143
         0x00, //code 0, should always be 0
         0x50 ,0xcc , //checksum
 
-        //MLDv2
+//         MLDv2
         0x00 ,0x00 , //reserved, zero by default
         0x00 ,0x01 , //nr of McAddressRecords
         0x04 ,  //recordType
@@ -295,9 +294,7 @@ BOOST_AUTO_UNIT_TEST(ipv6Extensions_hopByHop_create)
     }
 
     senf::ICMPv6Packet icmp (senf::ICMPv6Packet::createAfter (pext));
-    icmp->type() = 0x8f;
     icmp->code() = 0u;
-    icmp->checksum() = 0u;
     senf::MLDv2ListenerReport mld ( senf::MLDv2ListenerReport::createAfter(icmp) );
     {
         senf::MLDv2ListenerReport::Parser::mcastAddrRecords_t::container c (mld->mcastAddrRecords() );
@@ -307,19 +304,32 @@ BOOST_AUTO_UNIT_TEST(ipv6Extensions_hopByHop_create)
         c.back().mcAddress() = addr;
     }
     eth.finalizeAll();
-    SENF_CHECK_NO_THROW( ip.dump(oss) );
+    SENF_CHECK_NO_THROW( eth.dump(oss) );
     SENF_CHECK_EQUAL_COLLECTIONS(
             HopByHop_packetData, HopByHop_packetData+sizeof(HopByHop_packetData),
             eth.data().begin(), eth.data().end() );
-    eth.dump(std::cout);
-    senf::hexdump(eth.data().begin(), eth.data().end(), std::cout);
-    std::cout << "\n\n" << std::endl;
-    senf::hexdump(boost::begin(HopByHop_packetData), boost::end(HopByHop_packetData), std::cout);
-    }
-    catch (std::exception & e)
+}
+
+//provisionary unittest, only creating extensino Header Packet type
+BOOST_AUTO_UNIT_TEST(ipv6Extensions_hopByHop_create_SN) {
+    
+    unsigned char data[] = { 0x3a, 0x00, 0x0d, 0x03, 0x01, 0xab, 0xcd, 0x00 };
+    
+    senf::IPv6HopByHopOptionsPacket p ( senf::IPv6HopByHopOptionsPacket::create() );
+    p->nextHeader() = 58u;
     {
-        std::cerr << e.what() << std::endl; throw;
+        senf::IPv6HopByHopOptionsPacket::Parser::options_t::container optC(p->options() );
+        {
+            senf::IPv6ChecksumOptionTLVParser opt ( optC.push_back_space().init<senf::IPv6ChecksumOptionTLVParser>());
+//             opt.altAction() = 0u;
+//             opt.changeFlag() = 0u;
+//             opt.optionType() = 5u;
+            SENF_CHECK_NO_THROW( opt.SlfNetType() = 1u) ;
+            opt.checksum() = 0xabcdu;
+        }
     }
+    SENF_CHECK_EQUAL_COLLECTIONS( data, data+sizeof(data),
+                                 p.data().begin(), p.data().end() );    
 }
 
 ///////////////////////////////cc.e////////////////////////////////////////