// Custom includes
#include "IpV4Packet.hh"
+#include "UDPPacket.hh"
-#include <boost/test/auto_unit_test.hpp>
+#include "../../Utils/auto_unit_test.hh"
#include <boost/test/test_tools.hpp>
#define prefix_
using namespace senf;
-BOOST_AUTO_UNIT_TEST(ipV4Packet_parser)
-{
- unsigned char data[] = { 0x01, 0x02, 0x03, 0x04,
- 0x05, 0x06, 0x07, 0x08,
- 0x09, 0x0A, 0x0B, 0x0C,
- 0x11, 0x12, 0x13, 0x14,
- 0x15, 0x16, 0x17, 0x18
- };
-
- typedef unsigned char * iterator;
- Parse_IpV4<iterator> p(data);
-
- BOOST_CHECK_EQUAL( p.version(), 0x00u );
- BOOST_CHECK_EQUAL( p.ihl(), 0x01u );
- // the static_cast is to silence gcc-3.3
- BOOST_CHECK_EQUAL( static_cast<unsigned>(p.tos()), 0x02u );
- BOOST_CHECK_EQUAL( static_cast<unsigned>(p.length()), 0x0304u );
- BOOST_CHECK_EQUAL( static_cast<unsigned>(p.identifier()), 0x0506u );
- BOOST_CHECK_EQUAL( p.reserved(), 0 );
- BOOST_CHECK_EQUAL( p.df(), 0 );
- BOOST_CHECK_EQUAL( p.mf(), 0 );
- BOOST_CHECK_EQUAL( p.frag(), 0x0708u );
- BOOST_CHECK_EQUAL( static_cast<unsigned>(p.ttl()), 0x09u );
- BOOST_CHECK_EQUAL( static_cast<unsigned>(p.protocol()), 0x0Au );
- BOOST_CHECK_EQUAL( static_cast<unsigned>(p.crc()), 0x0B0Cu );
- BOOST_CHECK_EQUAL( p.source(), 0x11121314u );
- BOOST_CHECK_EQUAL( p.destination(), 0x15161718u );
-
-}
-
-
BOOST_AUTO_UNIT_TEST(ipV4Packet_packet)
{
0x15, 0x16, 0x17, 0x18
};
- IpV4Packet::ptr p (Packet::create<IpV4Packet>(data, data+sizeof(data)));
+ senf::IpV4Packet p (senf::IpV4Packet::create(data));
BOOST_CHECK_EQUAL( p->version(), 0x00u );
BOOST_CHECK_EQUAL( p->ihl(), 0x01u );
- // the static_cast is to silence gcc-3.3
- BOOST_CHECK_EQUAL( static_cast<unsigned>(p->tos()), 0x02u );
- BOOST_CHECK_EQUAL( static_cast<unsigned>(p->length()), 0x0304u );
- BOOST_CHECK_EQUAL( static_cast<unsigned>(p->identifier()), 0x0506u );
+ BOOST_CHECK_EQUAL( p->tos(), 0x02u );
+ BOOST_CHECK_EQUAL( p->length(), 0x0304u );
+ BOOST_CHECK_EQUAL( p->identifier(), 0x0506u );
BOOST_CHECK_EQUAL( p->reserved(), 0 );
BOOST_CHECK_EQUAL( p->df(), 0 );
BOOST_CHECK_EQUAL( p->mf(), 0 );
BOOST_CHECK_EQUAL( p->frag(), 0x0708u );
- BOOST_CHECK_EQUAL( static_cast<unsigned>(p->ttl()), 0x09u );
- BOOST_CHECK_EQUAL( static_cast<unsigned>(p->protocol()), 0x0Au );
- BOOST_CHECK_EQUAL( static_cast<unsigned>(p->crc()), 0x0B0Cu );
- BOOST_CHECK_EQUAL( p->source(), 0x11121314u );
- BOOST_CHECK_EQUAL( p->destination(), 0x15161718u );
+ BOOST_CHECK_EQUAL( p->ttl(), 0x09u );
+ BOOST_CHECK_EQUAL( p->protocol(), 0x0Au );
+ BOOST_CHECK_EQUAL( p->checksum(), 0x0B0Cu );
+ BOOST_CHECK_EQUAL( p->source().value(), senf::INet4Address(0x11121314u) );
+ BOOST_CHECK_EQUAL( p->destination().value(), senf::INet4Address(0x15161718u) );
+}
+BOOST_AUTO_UNIT_TEST(ipV4Packet_create)
+{
+ senf::IpV4Packet ip (senf::IpV4Packet::create());
-}
+ BOOST_CHECK_EQUAL( ip->version(), 4u );
+ BOOST_CHECK_EQUAL( ip->ihl(), 5u );
+ BOOST_CHECK_EQUAL( ip.size(), 20u );
+ senf::UDPPacket udp (senf::UDPPacket::createAfter(ip));
+ BOOST_CHECK( ! ip->validateChecksum() );
+
+ ip.finalize();
+ BOOST_CHECK_EQUAL( ip->length(), 28u );
+ BOOST_CHECK_EQUAL( ip->protocol(), 17u );
+ BOOST_CHECK_EQUAL( ip->checksum(), 0xbad2 );
+
+ // Check, that the checksum field is correctly skipped
+ ip.finalize();
+ BOOST_CHECK_EQUAL( ip->checksum(), 0xbad2 );
+
+ BOOST_CHECK( ip->validateChecksum() );
+}
///////////////////////////////cc.e////////////////////////////////////////
#undef prefix_
// c-file-style: "senf"
// indent-tabs-mode: nil
// ispell-local-dictionary: "american"
+// compile-command: "scons -u test"
+// comment-column: 40
// End: