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| author | Gerrit Renker | 2008-09-04 07:30:19 +0200 |
|---|---|---|
| committer | Gerrit Renker | 2008-09-04 07:45:34 +0200 |
| commit | 3306c781ff13aea89606435c134ec84e3c608681 (patch) | |
| tree | 281cfebaf9504e4747938509efca0cc255b3372f /fs | |
| parent | dccp ccid-3: Simplify and consolidate tx_parse_options (diff) | |
| download | kernel-qcow2-linux-3306c781ff13aea89606435c134ec84e3c608681.tar.gz kernel-qcow2-linux-3306c781ff13aea89606435c134ec84e3c608681.tar.xz kernel-qcow2-linux-3306c781ff13aea89606435c134ec84e3c608681.zip | |
dccp: Add packet type information to CCID-specific option parsing
This patch ...
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.
Also added documentation and made argument naming scheme consistent.
Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions