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This commit was generated by cvs2svn to compensate for changes in r123036,

Browse source 
which included commits to RCS files with non-trunk default branches.
This commit is contained in:
Doug Barton 2003-11-28 21:58:43 +00:00
parent 50c956f08d 0509c045a7
commit 407774b7a8
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=123037
5 changed files with 20 additions and 6 deletions
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5
contrib/bind/CHANGES
View file

@ -1,4 +1,9 @@
--- 8.3.7-REL released --- (Wed Sep 3 21:01:37 PDT 2003)
1581. [bug] apply anti-cache poison techniques to negative
answers.
--- 8.3.6-REL released --- (Sun Jun 8 15:11:32 PDT 2003)
1547. [port] cope with spurious EINVAL from evRead.

3
contrib/bind/README
View file

@ -10,6 +10,9 @@ artifacts including BIND, INN, and DHCP.
Note that BIND 8 is in "end-of-life", having been replaced by BIND 9. See
http://www.isc.org/ for more details.
BIND 8.3.7 Highlights
Security release.
BIND 8.3.6 Highlights
Maintenance release.

2
contrib/bind/Version
View file

@ -1 +1 @@
8.3.6-REL
8.3.7-REL

2
contrib/bind/bin/named/ns_init.c
View file

@ -1,6 +1,6 @@
#if !defined(lint) && !defined(SABER)
static const char sccsid[] = "@(#)ns_init.c 4.38 (Berkeley) 3/21/91";
static const char rcsid[] = "$Id: ns_init.c,v 8.77 2002/08/20 04:27:23 marka Exp $";
static const char rcsid[] = "$Id: ns_init.c,v 8.77.8.2 2003/09/04 04:09:09 marka Exp $";
#endif /* not lint */
/*

14
contrib/bind/bin/named/ns_resp.c
View file

@ -1,6 +1,6 @@
#if !defined(lint) && !defined(SABER)
static const char sccsid[] = "@(#)ns_resp.c 4.65 (Berkeley) 3/3/91";
static const char rcsid[] = "$Id: ns_resp.c,v 8.186.6.4 2003/06/02 09:56:35 marka Exp $";
static const char rcsid[] = "$Id: ns_resp.c,v 8.186.6.5 2003/09/04 03:03:18 marka Exp $";
#endif /* not lint */
/*
@ -271,7 +271,7 @@ ns_resp(u_char *msg, int msglen, struct sockaddr_in from, struct qstream *qsp)
int soacount;
u_int qtype, qclass;
int validanswer, dbflags;
int cname, lastwascname, externalcname;
int cname, lastwascname, externalcname, cachenegative;
int count, founddata, foundname;
int buflen;
int newmsglen;
@ -911,6 +911,7 @@ ns_resp(u_char *msg, int msglen, struct sockaddr_in from, struct qstream *qsp)
cname = 0;
lastwascname = 0;
externalcname = 0;
cachenegative = 1;
strcpy(aname, qname);
if (count) {
@ -980,6 +981,7 @@ ns_resp(u_char *msg, int msglen, struct sockaddr_in from, struct qstream *qsp)
name);
db_detach(&dp);
validanswer = 0;
cachenegative = 0;
continue;
}
if (type == T_CNAME &&
@ -1014,6 +1016,7 @@ ns_resp(u_char *msg, int msglen, struct sockaddr_in from, struct qstream *qsp)
"last was cname, ignoring auth. and add.");
db_detach(&dp);
validanswer = 0;
cachenegative = 0;
break;
}
if (i < arfirst) {
@ -1029,6 +1032,7 @@ ns_resp(u_char *msg, int msglen, struct sockaddr_in from, struct qstream *qsp)
sin_ntoa(from));
db_detach(&dp);
validanswer = 0;
cachenegative = 0;
continue;
} else if (!ns_samedomain(name,
qp->q_domain)) {
@ -1042,6 +1046,7 @@ ns_resp(u_char *msg, int msglen, struct sockaddr_in from, struct qstream *qsp)
sin_ntoa(from));
db_detach(&dp);
validanswer = 0;
cachenegative = 0;
continue;
}
if (type == T_NS) {
@ -1205,8 +1210,9 @@ ns_resp(u_char *msg, int msglen, struct sockaddr_in from, struct qstream *qsp)
)
)
{
cache_n_resp(msg, msglen, from, qp->q_name,
qp->q_class, qp->q_type);
if (cachenegative)
cache_n_resp(msg, msglen, from, qp->q_name,
qp->q_class, qp->q_type);
if (!qp->q_cmsglen && validanswer) {
ns_debug(ns_log_default, 3,