From: Gerrit Renker Date: Thu, 4 Sep 2008 05:30:19 +0000 (+0200) Subject: dccp: Add packet type information to CCID-specific option parsing X-Git-Tag: v2.6.28-rc1~717^2~305^2~50 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3306c781ff13aea89606435c134ec84e3c608681;p=pandora-kernel.git 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 --- Reading git-diff-tree failed