Date: Fri, 15 Jun 2007 17:59:57 +0000 (UTC) From: Randall Stewart <rrs@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/netinet sctp_indata.c sctp_indata.h sctp_input.c Message-ID: <200706151759.l5FHxwwH087473@repoman.freebsd.org>
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rrs 2007-06-15 17:59:57 UTC
FreeBSD src repository
Modified files:
sys/netinet sctp_indata.c sctp_indata.h sctp_input.c
Log:
- Issue one, new stack reduction left packet_drop handling still
thinking it had the whole chunk. This could cause a crash if
a large packet drop came in. Fixed by adjusting the trunc length
down to the limit.
- Large sacks with lots of segments could also have same issue. Changed
duplicate and segment handling to use proper get_m_ptr function to
pull each block from mbuf chains.
Revision Changes Path
1.31 +34 -13 src/sys/netinet/sctp_indata.c
1.8 +1 -1 src/sys/netinet/sctp_indata.h
1.40 +9 -10 src/sys/netinet/sctp_input.c
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