Add patch based on christos' etherape patch-ab to make name lookups work

on -current. Bump PKGREVISION.

1 files changed, 76 insertions, 7 deletions

diff --git a/net/mtr/patches/patch-ab b/net/mtr/patches/patch-ab
index 25bf03dc6a4..f88905302bd 100644
--- a/net/mtr/patches/patch-ab
+++ b/net/mtr/patches/patch-ab
@@ -1,12 +1,11 @@
-$NetBSD: patch-ab,v 1.7 2005/02/01 16:53:58 wiz Exp $
+$NetBSD: patch-ab,v 1.8 2005/02/01 17:02:00 wiz Exp $
 
---- dns.c.orig	Thu Aug 26 00:56:53 2004
-+++ dns.c	Sun Jan  9 16:06:08 2005
-@@ -32,9 +32,18 @@
+--- dns.c.orig	2004-08-26 09:56:53.000000000 +0200
++++ dns.c
+@@ -32,9 +32,17 @@
  #include <sys/socket.h>
  #include <netinet/in.h>
  #include <arpa/inet.h>
-+
 +#ifdef __APPLE__
 +#include <arpa/nameser8_compat.h>
 +#else
@@ -21,7 +20,45 @@ $NetBSD: patch-ab,v 1.7 2005/02/01 16:53:58 wiz Exp $
  #include <unistd.h>
  #include <fcntl.h>
  #include <ctype.h>
-@@ -814,9 +823,9 @@
+@@ -282,6 +290,17 @@ char nullstring[] = "";
+ 
+ int use_dns = 1;
+ 
++#ifdef res_ninit
++#define RES_INIT() res_ninit(&myres);
++#define RES_MKQUERY(a, b, c, d, e, f, g, h, i) \
++    res_nmkquery(&myres, a, b, c, d, e, f, g, h, i)
++struct __res_state myres;
++#else
++#define RES_INIT() res_init();
++#define RES_MKQUERY(a, b, c, d, e, f, g, h, i) \
++    res_mkquery(a, b, c, d, e, f, g, h, i)
++#define myres _res
++#endif
+ 
+ /* Code */
+ #ifdef CorruptCheck
+@@ -448,14 +467,14 @@ void dns_open(void)
+ {
+   int option,i;
+ 
+-  res_init();
+-  if (!_res.nscount) {
++  RES_INIT();
++  if (!myres.nscount) {
+     fprintf(stderr,"No nameservers defined.\n");
+     exit(-1);
+   }
+-  _res.options|= RES_RECURSE | RES_DEFNAMES | RES_DNSRCH;
+-  for (i = 0;i < _res.nscount;i++)
+-    _res.nsaddr_list[i].sin_family = AF_INET;
++  myres.options|= RES_RECURSE | RES_DEFNAMES | RES_DNSRCH;
++  for (i = 0;i < myres.nscount;i++)
++    myres.nsaddr_list[i].sin_family = AF_INET;
+   resfd = socket(AF_INET, SOCK_DGRAM, 0);
+   if (resfd == -1) {
+     fprintf(stderr,"Unable to allocate socket for nameserver communication: %s\n",
+@@ -814,17 +833,17 @@ void dorequest(char *s,int type,word id)
  {
    packetheader *hp;
    int r,i;
@@ -29,7 +66,39 @@ $NetBSD: patch-ab,v 1.7 2005/02/01 16:53:58 wiz Exp $
 +  unsigned char buf[MaxPacketsize];
  
 -  r = res_mkquery(QUERY,s,C_IN,type,NULL,0,NULL,(unsigned char*)buf,MaxPacketsize);
-+  r = res_mkquery(QUERY,s,C_IN,type,NULL,0,NULL,buf,MaxPacketsize);
++  r = RES_MKQUERY(QUERY,s,C_IN,type,NULL,0,NULL,(unsigned char*)buf,MaxPacketsize);
    if (r == -1) {
      restell("Resolver error: Query too large.");
      return;
+   }
+   hp = (packetheader *)buf;
+   hp->id = id;	/* htons() deliberately left out (redundant) */
+-  for (i = 0;i < _res.nscount;i++)
+-    (void)sendto(resfd,buf,r,0,(struct sockaddr *)&_res.nsaddr_list[i],
++  for (i = 0;i < myres.nscount;i++)
++    (void)sendto(resfd,buf,r,0,(struct sockaddr *)&myres.nsaddr_list[i],
+ 		 sizeof(struct sockaddr));
+ }
+ 
+@@ -1161,15 +1180,15 @@ void dns_ack(void)
+   if (r > 0) {
+     /* Check to see if this server is actually one we sent to */
+     if (from.sin_addr.s_addr == localhost) {
+-      for (i = 0;i < _res.nscount;i++)
+-	if ((_res.nsaddr_list[i].sin_addr.s_addr == from.sin_addr.s_addr) ||
+-	    (!_res.nsaddr_list[i].sin_addr.s_addr))	/* 0.0.0.0 replies as 127.0.0.1 */
++      for (i = 0;i < myres.nscount;i++)
++	if ((myres.nsaddr_list[i].sin_addr.s_addr == from.sin_addr.s_addr) ||
++	    (!myres.nsaddr_list[i].sin_addr.s_addr))	/* 0.0.0.0 replies as 127.0.0.1 */
+ 	  break;
+     } else
+-      for (i = 0;i < _res.nscount;i++)
+-	if (_res.nsaddr_list[i].sin_addr.s_addr == from.sin_addr.s_addr)
++      for (i = 0;i < myres.nscount;i++)
++	if (myres.nsaddr_list[i].sin_addr.s_addr == from.sin_addr.s_addr)
+ 	  break;
+-    if (i == _res.nscount) {
++    if (i == myres.nscount) {
+       sprintf(tempstring,"Resolver error: Received reply from unknown source: %s",
+ 	      inet_ntoa(from.sin_addr));
+       restell(tempstring);