Module Name: src
Committed By: snj
Date: Tue Dec 2 21:56:37 UTC 2014
Modified Files:
src/lib/libc/resolv [netbsd-6]: res_mkquery.c
Log Message:
Pull up following revision(s) (requested by pettai in ticket #1191):
lib/libc/resolv/res_mkquery.c: revision 1.14
PR/48475: YAMAGUCHI Takanori: EDNS option broken with unbound. struct
querybuf in net/gethnamaddr.c defines MAXPACKET to 64K. This in turn
gets passed down until it reached res_nopt(..., answer, anslen), where
the size of the buffer must fit in 16 bits. Unfortunately we end up
being one more than the max so we end up sending a 0 as the size and
unbound does not like that. Instead we clip now to 64K - 1, and
everyone is happy.
To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.12.8.1 src/lib/libc/resolv/res_mkquery.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
