CVS commit: src/sys/net

["Ryota Ozaki" <ozaki-r%netbsd.org@localhost>]

Module Name:    src
Committed By:   ozaki-r
Date:           Fri Jun 30 09:11:22 UTC 2017

Modified Files:
        src/sys/net: rtsock.c

Log Message:
Restore the original length of a sockaddr for netmask

route(8) passes a sockaddr for netmask that is truncated with its
prefixlen. However the kernel basically doesn't expect such format
and may read beyond the data. So restore the original length of the
the data at the beginning of the kernel for the rest components.

Failures of ATF tests such as route_flags_blackhole6 should
be fixed.


To generate a diff of this commit:
cvs rdiff -u -r1.224 -r1.225 src/sys/net/rtsock.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.