//#include "MIHPacket.ih"
// Custom includes
-#include <senf/Packets/Packets.hh>
-#include <senf/Utils/hexdump.hh>
#include <boost/io/ios_state.hpp>
+#include <senf/Utils/String.hh>
#include <senf/Packets/DefaultBundle/EthernetPacket.hh>
#define prefix_
-///////////////////////////////cc.p////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
-namespace {
- senf::PacketRegistry<senf::EtherTypes>::RegistrationProxy<senf::MIHPacket>
- registerMIHPacket (0x86dd);
-
-}
-
-///////////////////////////////////////////////////////////////////////////
-// MIHFId_TLVParser
-
-prefix_ void senf::MIHFId_TLVParser::setString(std::string const &id)
-{
- size_type str_size (id.size());
- // the maximum length of a MIHF_ID is 253 octets (see F.3.11 in 802.21)
- if (str_size > 253)
- throw std::length_error("maximum length of a MIHF_ID is 253 octets");
- safe_data_iterator si = resizeValueField( str_size);
- std::copy( id.begin(), id.end(), si);
-}
-
-prefix_ void senf::MIHFId_TLVParser::setMACAddress(senf::MACAddress const &mac)
-{
- safe_data_iterator si = resizeValueField(12);
- std::copy( mac.begin(), mac.end(), getNAIEncodedOutputIterator(si));
-}
-
-prefix_ void senf::MIHFId_TLVParser::setINet4Address(senf::INet4Address const &addr)
-{
- safe_data_iterator si = resizeValueField(8);
- std::copy( addr.begin(), addr.end(), getNAIEncodedOutputIterator(si));
-}
-
-prefix_ void senf::MIHFId_TLVParser::setINet6Address(senf::INet6Address const &addr)
-{
- safe_data_iterator si = resizeValueField(32);
- std::copy( addr.begin(), addr.end(), getNAIEncodedOutputIterator(si));
-}
-
-prefix_ void senf::MIHFId_TLVParser::setEUI64(senf::EUI64 const &addr)
-{
- safe_data_iterator si = resizeValueField(16);
- std::copy( addr.begin(), addr.end(), getNAIEncodedOutputIterator(si));
-}
-
-prefix_ senf::MIHFId senf::MIHFId_TLVParser::valueAs(MIHFId::Type type)
- const
-{
- if (length() == 0) return MIHFId();
- switch (type) {
- case MIHFId::Empty:
- return MIHFId();
- case MIHFId::MACAddress:
- return MIHFId( asMACAddress());
- case MIHFId::INet4Address:
- return MIHFId( asINet4Address());
- case MIHFId::INet6Address:
- return MIHFId( asINet6Address());
- case MIHFId::String:
- return MIHFId( asINet6Address());
- case MIHFId::EUI64:
- return MIHFId( asINet6Address());
- }
- return MIHFId();
-}
+SENF_PACKET_REGISTRY_REGISTER( senf::EtherTypes, 0x8917, senf::MIHPacket);
-///////////////////////////////////////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
// MIHPacketType
prefix_ void senf::MIHPacketType::dump(packet p, std::ostream &os)
{
boost::io::ios_all_saver ias(os);
os << "MIH Packet:\n"
- << " protocol header:\n"
- << " version : " << unsigned( p->version()) << "\n"
- << " ack request : " << p->ackRequest() << "\n"
- << " ack response : " << p->ackResponse() << "\n"
- << " UIR : " << p->uir() << "\n"
- << " more fragments : " << p->moreFragment() << "\n"
- << " fragment number : " << p->fragmentNr() << "\n"
- << " message ID (MID) : " << unsigned( p->messageId()) << "\n"
- << " sid : " << unsigned( p->sid()) << "\n"
- << " opcode : " << unsigned( p->opcode()) << "\n"
- << " aid : " << unsigned( p->aid()) << "\n"
- << " transaction id : " << unsigned( p->transactionId()) << "\n"
- << " payload length : " << unsigned( p->payloadLength()) << "\n"
- << " source MIHF_Id TLV :\n"
- << " type : " << unsigned (p->src_mihfId().type()) << "\n"
- << " length : " << unsigned (p->src_mihfId().length()) << "\n"
- << " value :\n";
- std::string src_mihfId (p->src_mihfId().asString());
- hexdump(src_mihfId.begin(), src_mihfId.end(), os);
- os << " destination MIHF_Id TLV:\n"
- << " type : " << unsigned (p->dst_mihfId().type()) << "\n"
- << " length : " << unsigned (p->dst_mihfId().length()) << "\n"
- << " value :\n";
- std::string dst_mihfId (p->dst_mihfId().asString());
- hexdump(dst_mihfId.begin(), dst_mihfId.end(), os);
+ << " protocol header:\n"
+ << senf::fieldName(" version") << unsigned( p->version()) << "\n"
+ << senf::fieldName(" ack request") << p->ackRequest() << "\n"
+ << senf::fieldName(" ack response") << p->ackResponse() << "\n"
+ << senf::fieldName(" UIR") << p->uir() << "\n"
+ << senf::fieldName(" more fragments") << p->moreFragment() << "\n"
+ << senf::fieldName(" fragment number") << p->fragmentNr() << "\n"
+ << senf::fieldName(" message ID (MID)") << unsigned( p->messageId()) << "\n"
+ << senf::fieldName(" sid") << unsigned( p->sid()) << "\n"
+ << senf::fieldName(" opcode") << unsigned( p->opcode()) << "\n"
+ << senf::fieldName(" aid") << unsigned( p->aid()) << "\n"
+ << senf::fieldName(" transaction id") << unsigned( p->transactionId()) << "\n"
+ << senf::fieldName(" payload length") << unsigned( p->payloadLength()) << "\n";
+ p->src_mihfId().dump( os);
+ p->dst_mihfId().dump( os);
}
prefix_ void senf::MIHPacketType::finalize(packet p)
{
- p->src_mihfId().finalizeLength();
- p->dst_mihfId().finalizeLength();
+ p->src_mihfId().finalize();
+ p->dst_mihfId().finalize();
p->payloadLength_() << p.size() - 8;
p->messageId() << key(p.next(nothrow));
}
{
if (p.data().size() < initSize())
return no_factory();
- PkReg_Entry const * e (PacketRegistry<MIHMessageRegistry>::lookup( p->messageId(), nothrow ));
- return e ? e->factory() : MIHPayloadPacket::factory();
+ PacketRegistry<MIHMessageRegistry>::Entry const * e (
+ PacketRegistry<MIHMessageRegistry>::lookup( p->messageId(), nothrow ));
+ return e ? e->factory() : MIHGenericPayloadPacket::factory();
+}
+
+prefix_ std::pair<bool, std::string> senf::MIHPacketType::validate(packet p)
+{
+ if (p.data().size() < initSize())
+ return std::make_pair(false, "truncated MIH message");
+ if (p->version() != 1)
+ return std::make_pair(false, "invalid MIH version: " + senf::str(p->version()) );
+ if (p->payloadLength() != p.size()-8)
+ return std::make_pair(false, "wrong MIH length: " + senf::str(p->payloadLength()) );
+ if (p.next(senf::nothrow))
+ return MIHMessageRegistry::instance().validate( p->messageId(), p.next());
+ return std::make_pair(true, "");
}
-prefix_ void senf::MIHPayloadPacketType::dump(packet p, std::ostream &os)
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
+// MIHGenericPayloadPacketType
+
+prefix_ void senf::MIHGenericPayloadPacketType::dump(packet p, std::ostream &os)
{
boost::io::ios_all_saver ias(os);
- os << "MIH Payload (service specific TLVs):\n"
- << " ToDo!\n";
+ os << "MIH Payload (service specific TLVs):\n";
+ typedef parser::tlvList_t::container tlvListContainer_t;
+ tlvListContainer_t tlvListContainer (p->tlvList());
+ for (tlvListContainer_t::const_iterator i = tlvListContainer.begin(); i != tlvListContainer.end(); ++i)
+ i->dump( os);
+}
+
+prefix_ void senf::MIHGenericPayloadPacketType::finalize(packet p)
+{
+ typedef parser::tlvList_t::container tlvContainer_t;
+ tlvContainer_t tlvs (p->tlvList() );
+ for (tlvContainer_t::iterator i (tlvs.begin()); i != tlvs.end(); ++i) {
+ MIHGenericTLVParser p (*i);
+ p.finalize();
+ }
}
-///////////////////////////////cc.e////////////////////////////////////////
+
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
#undef prefix_
\f
projects / senf.git / blobdiff