///////////////////////////////////////////////////////////////////////////
// senf::PacketParserBase
+// public members
+
prefix_ senf::PacketParserBase::data_iterator senf::PacketParserBase::i()
const
{
return i_;
}
-prefix_ senf::PacketParserBase::data_iterator senf::PacketParserBase::i(size_type offset)
- const
-{
- validate(offset);
- return boost::next(i_, offset);
-}
+// private members
-prefix_ senf::PacketParserBase::state_type senf::PacketParserBase::state()
+prefix_ senf::PacketParserBase::data_iterator senf::PacketParserBase::end()
const
{
- return data_;
+ return data_->end();
}
-prefix_ senf::PacketData & senf::PacketParserBase::data()
+// protected members
+
+prefix_ bool senf::PacketParserBase::check(size_type size)
const
{
- return * data_;
+ return size <= size_type(std::distance(i(),end()));
}
-prefix_ void senf::PacketParserBase::init()
- const
-{}
-
-prefix_ void senf::PacketParserBase::defaultInit()
- const
-{}
-
-prefix_ senf::Packet senf::PacketParserBase::packet()
- const
+prefix_ void senf::PacketParserBase::validate(size_type size)
+ const
{
- // OUCH ... I hate this but for some awkward packet types, access to the packet
- // from the parser is really needed (e.g. UDP when building the pseudo-header
- // for calculating the checksum).
- return Packet(PacketInterpreterBase::ptr(static_cast<PacketInterpreterBase*>(&data())));
+ if (! check(size))
+ throw TruncatedPacketException();
}
-////////////////////////////////////////
-// protected members
-
prefix_ senf::PacketParserBase::PacketParserBase(data_iterator i, state_type s)
: i_ (i), data_ (s)
{}
validate(size);
}
-prefix_ bool senf::PacketParserBase::check(size_type size)
+// public members
+
+prefix_ senf::PacketParserBase::data_iterator senf::PacketParserBase::i(size_type offset)
const
{
- return size <= size_type(std::distance(i(),end()));
+ validate(offset);
+ return boost::next(i_, offset);
}
-prefix_ void senf::PacketParserBase::validate(size_type size)
+prefix_ senf::PacketParserBase::state_type senf::PacketParserBase::state()
const
{
- if (! check(size))
- throw TruncatedPacketException();
+ return data_;
}
-////////////////////////////////////////
-// private members
+prefix_ senf::PacketData & senf::PacketParserBase::data()
+ const
+{
+ return * data_;
+}
-prefix_ senf::PacketParserBase::data_iterator senf::PacketParserBase::end()
+prefix_ void senf::PacketParserBase::init()
+ const
+{}
+
+prefix_ void senf::PacketParserBase::defaultInit()
+ const
+{}
+
+prefix_ senf::Packet senf::PacketParserBase::packet()
const
{
- return data_->end();
+ // OUCH ... I hate this but for some awkward packet types, access to the packet
+ // from the parser is really needed (e.g. UDP when building the pseudo-header
+ // for calculating the checksum).
+ return Packet(PacketInterpreterBase::ptr(static_cast<PacketInterpreterBase*>(&data())));
}
///////////////////////////////cci.e///////////////////////////////////////