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| author |   Gerrit Renker <gerrit@erg.abdn.ac.uk> | 2010-09-19 20:06:50 +0200 |
|---|---|---|
| committer | Gerrit Renker <gerrit@erg.abdn.ac.uk> | 2010-09-21 12:14:25 +0200 |
| commit | 4874c131d79695e3d372042781a408a1a8a762d8 (patch) | |
| tree | e3c6bf89f191b47e019f063d16c3e5d6c4fc0623 /drivers | |
| parent | bridge : Sanitize skb before it enters the IP stack (diff) | |
| download | linux-dev-4874c131d79695e3d372042781a408a1a8a762d8.tar.xz linux-dev-4874c131d79695e3d372042781a408a1a8a762d8.zip | |
dccp: Add packet type information to CCID-specific option parsing
This
1. adds packet type information to ccid_hc_{rx,tx}_parse_options(). This is
necessary, since table 3 in RFC 4340, 5.8 leaves it to the CCIDs to state
which options may (not) appear on what packet type.
2. adds such a check for CCID-3's {Loss Event, Receive} Rate as specified in
RFC 4340 8.3 ("Receive Rate options MUST NOT be sent on DCCP-Data packets")
and 8.5 ("Loss Event Rate options MUST NOT be sent on DCCP-Data packets").
3. removes an unused argument `idx' from ccid_hc_{rx,tx}_parse_options(). This
is also no longer necessary, since the CCID-specific option-parsing routines
are passed every single parameter of the type-length-value option encoding.
Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions