// Fraunhofer Institute for Open Communication Systems (FOKUS)
// Competence Center NETwork research (NET), St. Augustin, GERMANY
// Christian Niephaus <cni@berlios.de>
+// Stefan Bund <g0dil@berlios.de>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
}
prefix_ senf::RadiotapPacketParser::OffsetTable const &
-senf::RadiotapPacketParser::currentTable()
- const
-{
- OffsetTable & table (offsetTable(presentFlags()));
- if (! table[MAX_INDEX+1])
- parseOffsetTable(&(*data().begin()), data().size(), table);
- return table;
-}
-
-prefix_ senf::RadiotapPacketParser::OffsetTable const &
senf::RadiotapPacketParser::getTable(boost::uint32_t presentFlags)
const
{
b = newTable[index] + FIELD_SIZE[index];
}
presentFlags() = flags;
+ currentTable_ = &newTable;
}
///////////////////////////////////////////////////////////////////////////
prefix_ senf::RadiotapPacketType::optional_range
senf::RadiotapPacketType::nextPacketRange(packet p)
{
- size_type h (senf::bytes(p.parser()));
- size_type t (p->flagsPresent() && p->flags().fcsAtEnd() ? 4 : 0);
+ parser rtParser (p.parser());
+ size_type h (senf::bytes(rtParser));
+ size_type t (rtParser.flagsPresent() && rtParser.flags().fcsAtEnd() ? 4 : 0);
return p.size() <= h+t
? no_range()
: optional_range( range(p.data().begin() + h, p.data().end() - t) );