To wireshark dev:
need some tips on how to go about this, i was hoping to revise the patch of
bug#3964..
anyways here's my problem.
RFC 2460 uses this, and i wish to make use of traffic class's 6bit and 2 1-bit
ECNs
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|Version| Traffic Class | Flow Label |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
However, the header fields are registered like this..
{ &hf_ipv6_version,
{ "Version", "ipv6.version",
FT_UINT8, BASE_DEC, NULL, 0xF0, NULL, HFILL }},
and...
{ &hf_ipv6_flow,
{ "Flowlabel", "ipv6.flow",
FT_UINT32, BASE_HEX, NULL, 0x000FFFFF, NULL,
HFILL }},
Is there a way to create a header field of FT_UINT8 starting bit#5 of the
offset?
I also need to create a subtree for that, with 6-bits, 1-bit and 1-bit
the patch of bug#3964 works (by getting the entire 32-bits and uses bit#5 to
bit#10, bit#11 and bit#12),
but i was hoping to learn more and improvise it. any tips?
Thanks!
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