there are many reasons why some protocols actually need to be able to access the pinfo structure while determining the pdu size
svn path=/trunk/; revision=19751
while this should improve performance by unmeasurably little it does have the sideeffect that once we finish the rewrite tcp analysis might actually work and work well even for tcp over tcp tunnelling.
this also means that if you include packet-tcp.h you also need to include emem.h .
svn path=/trunk/; revision=17681
hand.
Use "g_strdup()" rather than duplicating its functionality by hand.
Make the magic number an array of "guint8", as "tvb_memeql()" expects a
pointer to "guint8".
svn path=/trunk/; revision=14881
Use "tvb_reported_length_remaining()", not "tvb_length_remaining()", to
find out how much encapsulated data there is, so we properly handle
short frames (reporting how much was really there, not how much was
captured).
svn path=/trunk/; revision=12219
The reason why you need to turn on "Try heuristic sub-dissector first"
is that the traffic might be port 10000 traffic, and the NDMP dissector
gets that but doesn't properly reject it if it doesn't look like NDMP -
that's been fixed.
svn path=/trunk/; revision=12217