13 Commits

Author SHA1 Message Date
imp
7e6cabd06e Renumber copyright clause 4
Renumber cluase 4 to 3, per what everybody else did when BSD granted
them permission to remove clause 3. My insistance on keeping the same
numbering for legal reasons is too pedantic, so give up on that point.

Submitted by:	Jan Schaumann <jschauma@stevens.edu>
Pull Request:	https://github.com/freebsd/freebsd/pull/96
2017-02-28 23:42:47 +00:00
truckman
98bc5f3a98 Since rdata is only used as an argument to the immediately following
call to res_nopt_rdata(), revert r299879 and fix CID 603941 by moving
	rdata = &buf[n];
inside the if block.

Reported by:	Coverity
CID:		603941
2016-05-16 01:38:24 +00:00
truckman
c15c547aaa Likely a false positive ... but make sure that -1 can't be used as an
array index by splitting up a test.

Reported by:	Coverity
CID:		603941
MFC after:	1 week
2016-05-16 01:30:32 +00:00
avos
f0171d33b4 libc: do not include <sys/types.h> where <sys/param.h> was already included
According to style(9):
> normally, include <sys/types.h> OR <sys/param.h>, but not both.
(<sys/param.h> already includes <sys/types.h> when LOCORE is not defined).
2016-04-18 21:05:15 +00:00
ngie
a91f621c6e Allow users override DEBUG on the command line via DEBUG_FLAGS="-DDEBUG" with
lib/libc/resolv by conditionalizing its definition

MFC after: 3 days
Reviewed by: ume, vangyzen
Differential Revision: https://reviews.freebsd.org/D4519
2015-12-15 05:37:09 +00:00
ume
228ba577ee Update our stub resolver to final version of libbind.
Obtained from:	ISC
2014-08-12 12:36:06 +00:00
jilles
d2eb50cd0c libc: Make various internal file descriptors from fopen() close-on-exec. 2013-08-23 13:59:47 +00:00
ume
5981f7a689 Merge the resolver part of BIND 9.4.3 into HEAD.
It includes the following fix:

  2426.   [bug]           libbind: inet_net_pton() can sometimes return the
                          wrong value if excessively large netmasks are
                          supplied. [RT #18512]

Reported by:	Maksymilian Arciemowicz <cxib__at__securityreason.com>
2008-12-14 19:39:53 +00:00
ume
1f0b78cb3e Merge BIND 9.4.1 into main chunk.
MFC after:	2 weeks
2007-06-03 17:20:27 +00:00
imp
cd1f140ae4 Per Regents of the University of Calfornia letter, remove advertising
clause.

# If I've done so improperly on a file, please let me know.
2007-01-09 00:28:16 +00:00
ume
bf9a791993 When res_nquerydomain() returns SERVFAIL, we should try next domain. 2006-03-24 13:30:10 +00:00
ume
03859cff09 - Merge our local changes.
- Exclude unnecessary functions for us.
2006-03-21 15:37:16 +00:00
ume
1adda4f185 Vendor import of BIND 9.3.2 2006-03-21 15:03:19 +00:00