fix spelling mistakes

[lcore.git] / dnsasync.pas

diff --git a/dnsasync.pas b/dnsasync.pas
index 4efc20545d014802130f3a0df3eca20617ff7c93..59660d7306df82e3891294850954a91f082cb3c8 100644 (file)
--- a/dnsasync.pas
+++ b/dnsasync.pas
@@ -11,7 +11,7 @@ unit dnsasync;
 interface\r
 \r
 uses\r
 interface\r
 \r
 uses\r

-  {$ifdef win32}\r
+  {$ifdef mswindows}\r

     dnswin,\r
   {$endif}\r
   lsocket,lcore,\r
     dnswin,\r
   {$endif}\r
   lsocket,lcore,\r


@@ -39,7 +39,7 @@ type
 \r
     dnsserverids : array[0..numsock-1] of integer;\r
     startts:double;\r
 \r
     dnsserverids : array[0..numsock-1] of integer;\r
     startts:double;\r

-    {$ifdef win32}\r
+    {$ifdef mswindows}\r

       dwas : tdnswinasync;\r
     {$endif}\r
 \r
       dwas : tdnswinasync;\r
     {$endif}\r
 \r


@@ -49,7 +49,7 @@ type
     procedure asyncprocess(socketno:integer);\r
     procedure receivehandler(sender:tobject;error:word);\r
     function sendquery(socketno:integer;const packet:tdnspacket;len:integer):boolean;\r
     procedure asyncprocess(socketno:integer);\r
     procedure receivehandler(sender:tobject;error:word);\r
     function sendquery(socketno:integer;const packet:tdnspacket;len:integer):boolean;\r

-    {$ifdef win32}\r
+    {$ifdef mswindows}\r

       procedure winrequestdone(sender:tobject;error:word);\r
     {$endif}\r
 \r
       procedure winrequestdone(sender:tobject;error:word);\r
     {$endif}\r
 \r


@@ -57,7 +57,7 @@ type
     onrequestdone:tsocketevent;\r
 \r
     //addr and port allow the application to specify a dns server specifically\r
     onrequestdone:tsocketevent;\r
 \r
     //addr and port allow the application to specify a dns server specifically\r

-    //for this dnsasync object. This is not a reccomended mode of operation\r
+    //for this dnsasync object. This is not a recommended mode of operation\r

     //because it limits the app to one dns server but is kept for compatibility\r
     //and special uses.\r
     addr,port:ansistring;\r
     //because it limits the app to one dns server but is kept for compatibility\r
     //and special uses.\r
     addr,port:ansistring;\r


@@ -69,7 +69,7 @@ type
     procedure dnsresultbin(var binip:tbinip); //get result of dnslookup as a tbinip\r
     property dnsresultlist : tbiniplist read fresultlist;\r
     procedure forwardlookup(const name:ansistring); //start forward lookup,\r
     procedure dnsresultbin(var binip:tbinip); //get result of dnslookup as a tbinip\r
     property dnsresultlist : tbiniplist read fresultlist;\r
     procedure forwardlookup(const name:ansistring); //start forward lookup,\r

-                                                //preffering ipv4\r
+                                                //preferring ipv4\r

     procedure reverselookup(const binip:tbinip); //start reverse lookup\r
     procedure customlookup(const name:ansistring;querytype:integer); //start custom type lookup\r
 \r
     procedure reverselookup(const binip:tbinip); //start reverse lookup\r
     procedure customlookup(const name:ansistring;querytype:integer); //start custom type lookup\r
 \r


@@ -109,6 +109,14 @@ begin
       setstate_request_init('',states[socketno]);\r
     end;\r
   end;\r
       setstate_request_init('',states[socketno]);\r
     end;\r
   end;\r

+\r
+  {$ifdef mswindows}\r
+  if assigned(dwas) then begin\r
+    dwas.release;\r
+    dwas := nil;\r
+  end;\r
+  {$endif}\r
+\r

   inherited destroy;\r
 end;\r
 \r
   inherited destroy;\r
 end;\r
 \r


@@ -153,7 +161,7 @@ end;
 \r
 function tdnsasync.sendquery(socketno:integer;const packet:tdnspacket;len:integer):boolean;\r
 var\r
 \r
 function tdnsasync.sendquery(socketno:integer;const packet:tdnspacket;len:integer):boolean;\r
 var\r

-  destination : ansistring;\r
+  destination : tbinip;\r

   inaddr : tinetsockaddrv;\r
   trytolisten:integer;\r
 begin\r
   inaddr : tinetsockaddrv;\r
   trytolisten:integer;\r
 begin\r


@@ -185,13 +193,13 @@ begin
   end;\r
   if addr <> '' then begin\r
     dnsserverids[socketno] := -1;\r
   end;\r
   if addr <> '' then begin\r
     dnsserverids[socketno] := -1;\r

-    destination := addr\r
+    destination := ipstrtobinf(addr);\r

   end else begin\r
   end else begin\r

-    destination := getcurrentsystemnameserver(dnsserverids[socketno]);\r
+    destination := getcurrentsystemnameserverbin(dnsserverids[socketno]);\r

   end;\r
   end;\r

-  destinations[socketno] := ipstrtobinf(destination);\r
+  destinations[socketno] := destination;\r

 \r
 \r

-  {$ifdef ipv6}{$ifdef win32}\r
+  {$ifdef ipv6}{$ifdef mswindows}\r

   if destinations[socketno].family = AF_INET6 then if (requestaf = useaf_default) then requestaf := useaf_preferv6;\r
   {$endif}{$endif}\r
 \r
   if destinations[socketno].family = AF_INET6 then if (requestaf = useaf_default) then requestaf := useaf_preferv6;\r
   {$endif}{$endif}\r
 \r


@@ -255,11 +263,9 @@ begin
     exit;\r
   end;\r
 \r
     exit;\r
   end;\r
 \r

-  if (overridednsserver <> '') and (addr = '') then addr := overridednsserver;\r
-\r

   if overrideaf = useaf_default then begin\r
     {$ifdef ipv6}\r
   if overrideaf = useaf_default then begin\r
     {$ifdef ipv6}\r

-      {$ifdef win32}if not (usewindns and (addr = '')) then{$endif}\r
+      {$ifdef mswindows}if not (usewindns and (addr = '')) then{$endif}\r

       initpreferredmode;\r
     {$endif}\r
     requestaf := useaf;\r
       initpreferredmode;\r
     {$endif}\r
     requestaf := useaf;\r


@@ -267,7 +273,7 @@ begin
     requestaf := overrideaf;\r
   end;\r
 \r
     requestaf := overrideaf;\r
   end;\r
 \r

-  {$ifdef win32}\r
+  {$ifdef mswindows}\r

     if usewindns and (addr = '') then begin\r
       dwas := tdnswinasync.create;\r
       dwas.onrequestdone := winrequestdone;\r
     if usewindns and (addr = '') then begin\r
       dwas := tdnswinasync.create;\r
       dwas.onrequestdone := winrequestdone;\r


@@ -299,8 +305,7 @@ end;
 \r
 procedure tdnsasync.reverselookup;\r
 begin\r
 \r
 procedure tdnsasync.reverselookup;\r
 begin\r

-  if (overridednsserver <> '') and (addr = '') then addr := overridednsserver;\r
-  {$ifdef win32}\r
+  {$ifdef mswindows}\r

     if usewindns and (addr = '') then begin\r
       dwas := tdnswinasync.create;\r
       dwas.onrequestdone := winrequestdone;\r
     if usewindns and (addr = '') then begin\r
       dwas := tdnswinasync.create;\r
       dwas.onrequestdone := winrequestdone;\r


@@ -316,7 +321,6 @@ end;
 \r
 procedure tdnsasync.customlookup;\r
 begin\r
 \r
 procedure tdnsasync.customlookup;\r
 begin\r

-  if (overridednsserver <> '') and (addr = '') then addr := overridednsserver;\r

   setstate_custom(name,querytype,states[0]);\r
   numsockused := 1;\r
   asyncprocess(0);\r
   setstate_custom(name,querytype,states[0]);\r
   numsockused := 1;\r
   asyncprocess(0);\r


@@ -338,7 +342,7 @@ procedure tdnsasync.cancel;
 var\r
   socketno : integer;\r
 begin\r
 var\r
   socketno : integer;\r
 begin\r

-  {$ifdef win32}\r
+  {$ifdef mswindows}\r

     if assigned(dwas) then begin\r
       dwas.release;\r
       dwas := nil;\r
     if assigned(dwas) then begin\r
       dwas.release;\r
       dwas := nil;\r


@@ -361,7 +365,7 @@ begin
   onrequestdone(self,0);\r
 end;\r
 \r
   onrequestdone(self,0);\r
 end;\r
 \r

-{$ifdef win32}\r
+{$ifdef mswindows}\r

   procedure tdnsasync.winrequestdone(sender:tobject;error:word);\r
  \r
   begin\r
   procedure tdnsasync.winrequestdone(sender:tobject;error:word);\r
  \r
   begin\r