* add multiip support to dnsasync

[lcore.git] / dnssync.pas

diff --git a/dnssync.pas b/dnssync.pas
index 3632b295f3a65a39ebaa88e700a1f6c221faff4c..b682acf378c2df70d84b2a85bb510c6efb570e56 100755 (executable)
--- a/dnssync.pas
+++ b/dnssync.pas
@@ -44,14 +44,7 @@ function forwardlookuplist(name:string;timeout:integer):tbiniplist;
 //details as above\r
 function reverselookup(ip:tbinip;timeout:integer):string;\r
 \r
-{$ifdef linux}{$ifdef ipv6}\r
-function getv6localips:tbiniplist;\r
-procedure initpreferredmode;\r
 \r
-var\r
-  preferredmodeinited:boolean;\r
-\r
-{$endif}{$endif}\r
 \r
 const\r
   tswrap=$4000;\r
@@ -274,16 +267,6 @@ begin
 end;\r
 {$endif}\r
 \r
-procedure addipsoffamily(var l:tbiniplist;const l2:tbiniplist;family:integer);\r
-var\r
-  a:integer;\r
-  biniptemp:tbinip;\r
-begin\r
-  for a := biniplist_getcount(l2)-1 downto 0 do begin\r
-    biniptemp := biniplist_get(l2,a);\r
-    if (biniptemp.family = family) then biniplist_add(l,biniptemp);\r
-  end;\r
-end;\r
 \r
 \r
 function forwardlookuplist(name:string;timeout:integer):tbiniplist;\r
@@ -383,62 +366,6 @@ begin
   {$endif}\r
 end;\r
 \r
-{$ifdef linux}{$ifdef ipv6}{$ifdef syncdnscore}\r
-function getv6localips:tbiniplist;\r
-var\r
-  t:textfile;\r
-  s,s2:string;\r
-  ip:tbinip;\r
-  a:integer;\r
-begin\r
-  result := biniplist_new;\r
-\r
-  assignfile(t,'/proc/net/if_inet6');\r
-  {$i-}reset(t);{$i+}\r
-  if ioresult <> 0 then exit; {none found, return empty list}\r
-\r
-  while not eof(t) do begin\r
-    readln(t,s);\r
-    s2 := '';\r
-    for a := 0 to 7 do begin\r
-      if (s2 <> '') then s2 := s2 + ':';\r
-      s2 := s2 + copy(s,(a shl 2)+1,4);\r
-    end;\r
-    ipstrtobin(s2,ip);\r
-    if ip.family <> 0 then biniplist_add(result,ip);\r
-  end;\r
-  closefile(t);\r
-end;\r
-\r
-procedure initpreferredmode;\r
-var\r
-  l:tbiniplist;\r
-  a:integer;\r
-  ip:tbinip;\r
-  ipmask_global,ipmask_6to4,ipmask_teredo:tbinip;\r
-\r
-begin\r
-  if preferredmodeinited then exit;\r
-  if useaf <> useaf_default then exit;\r
-  useaf := useaf_preferv4;\r
-  l := getv6localips;\r
-  ipstrtobin('2000::',ipmask_global);\r
-  ipstrtobin('2001::',ipmask_teredo);\r
-  ipstrtobin('2002::',ipmask_6to4);\r
-  {if there is any v6 IP which is globally routable and not 6to4 and not teredo, prefer v6}\r
-  for a := biniplist_getcount(l)-1 downto 0 do begin\r
-    ip := biniplist_get(l,a);\r
-    if not comparebinipmask(ip,ipmask_global,3) then continue;\r
-    if comparebinipmask(ip,ipmask_teredo,32) then continue;\r
-    if comparebinipmask(ip,ipmask_6to4,16) then continue;\r
-    useaf := useaf_preferv6;\r
-    preferredmodeinited := true;\r
-    exit;\r
-  end;\r
-end;\r
-\r
-{$endif}{$endif}{$endif}\r
-\r
 {$ifdef win32}\r
   var\r
     wsadata : twsadata;\r