Author: atsushi
Date: 2006-07-07 02:30:24 -0400 (Fri, 07 Jul 2006)
New Revision: 62341
Modified:
trunk/mcs/class/System/System.Net/ChangeLog
trunk/mcs/class/System/System.Net/Dns.cs
Log:
2006-07-07 Atsushi Enomoto <[EMAIL PROTECTED]>
* Dns.cs : (GetHostEntry) when passed IP addresses, it does not issue
query to DNS. Patch by Petri Latvala.
Modified: trunk/mcs/class/System/System.Net/ChangeLog
===================================================================
--- trunk/mcs/class/System/System.Net/ChangeLog 2006-07-07 05:08:29 UTC (rev
62340)
+++ trunk/mcs/class/System/System.Net/ChangeLog 2006-07-07 06:30:24 UTC (rev
62341)
@@ -1,3 +1,8 @@
+2006-07-07 Atsushi Enomoto <[EMAIL PROTECTED]>
+
+ * Dns.cs : (GetHostEntry) when passed IP addresses, it does not issue
+ query to DNS. Patch by Petri Latvala.
+
2006-07-03 Gonzalo Paniagua Javier <[EMAIL PROTECTED]>
* CookieContainer.cs: don't send a secure cookie over an insecure
Modified: trunk/mcs/class/System/System.Net/Dns.cs
===================================================================
--- trunk/mcs/class/System/System.Net/Dns.cs 2006-07-07 05:08:29 UTC (rev
62340)
+++ trunk/mcs/class/System/System.Net/Dns.cs 2006-07-07 06:30:24 UTC (rev
62341)
@@ -255,7 +255,7 @@
if (hostNameOrAddress == null)
throw new ArgumentNullException
("hostNameOrAddress");
- if (hostNameOrAddress == "0.0.0.0")
+ if (hostNameOrAddress == "0.0.0.0" || hostNameOrAddress
== "")
hostNameOrAddress = "127.0.0.1";
IPAddress addr;
if (IPAddress.TryParse (hostNameOrAddress, out addr))
@@ -277,7 +277,19 @@
if (hostNameOrAddress == null)
throw new ArgumentNullException
("hostNameOrAddress");
- return GetHostEntry (hostNameOrAddress).AddressList;
+ if (hostNameOrAddress == "0.0.0.0" || hostNameOrAddress
== "")
+ hostNameOrAddress = "127.0.0.1";
+
+ IPAddress addr;
+ if (IPAddress.TryParse (hostNameOrAddress, out addr))
+ {
+ return new IPAddress[1] { addr };
+ }
+ else
+ {
+
+ return GetHostEntry
(hostNameOrAddress).AddressList;
+ }
}
#endif
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