From e0cb3930caad81618f19381e352858163b4ff360 Mon Sep 17 00:00:00 2001
From: Bryce McKinlay <bryce@albatross.co.nz>
Date: Fri, 18 Jun 1999 01:17:28 +0000
Subject: [PATCH] natInetAddress.cc (lookup): Preserve caller-supplied hostname
 in returned InetAddress objects.

        * java/net/natInetAddress.cc (lookup): Preserve caller-supplied
        hostname in returned InetAddress objects.
        (getLocalHostname): Fix typo.
        * java/net/InetAddress.java (getByName): Set hostname on return
        object.
        (getLocalHost): Call lookup directly to ensure that a fully-qualified
        name is returned.

From-SVN: r27587
---
 libjava/ChangeLog                  | 10 ++++++++++
 libjava/java/net/InetAddress.java  |  5 +++--
 libjava/java/net/natInetAddress.cc |  9 +++++----
 3 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index 64d7363a4c4..274760d886f 100644
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,13 @@
+1999-06-18  Bryce McKinlay  <bryce@albatross.co.nz>
+
+	* java/net/natInetAddress.cc (lookup): Preserve caller-supplied
+	hostname in returned InetAddress objects.
+	(getLocalHostname): Fix typo.
+	* java/net/InetAddress.java (getByName): Set hostname on return
+	object.
+	(getLocalHost): Call lookup directly to ensure that a fully-qualified
+	name is returned.
+
 1999-06-17  Bryce McKinlay  <bryce@albatross.co.nz>
 
 	* java/net/natPlainSocketImpl.cc (bind): Bind to any/all network
diff --git a/libjava/java/net/InetAddress.java b/libjava/java/net/InetAddress.java
index baf5153e933..6bd06993f76 100644
--- a/libjava/java/net/InetAddress.java
+++ b/libjava/java/net/InetAddress.java
@@ -177,7 +177,7 @@ public final class InetAddress
     byte[] address = aton(host);
     if (address != null)
       return new InetAddress(address, null);
-    InetAddress iaddr = new InetAddress(null, null);
+    InetAddress iaddr = new InetAddress(null, host);
     lookup(host, iaddr, false);
     return iaddr;
   }
@@ -243,7 +243,8 @@ public final class InetAddress
       {
 	try
 	  {
-	    localhost = getByName(hostname);
+	    localhost = new InetAddress(null, null);
+	    lookup(hostname, localhost, false);
 	  }
 	catch (Exception ex)
 	  {
diff --git a/libjava/java/net/natInetAddress.cc b/libjava/java/net/natInetAddress.cc
index 8da9102815a..feac469f379 100644
--- a/libjava/java/net/natInetAddress.cc
+++ b/libjava/java/net/natInetAddress.cc
@@ -199,8 +199,8 @@ java::net::InetAddress::lookup (jstring host, java::net::InetAddress* iaddr,
 #endif /* HAVE_GETHOSTBYADDR_R */
     }
   if (hptr != NULL)
-    { 
-      if (host == NULL)
+    {
+      if (!all)
         host = JvNewStringUTF (hptr->h_name);
       java::lang::SecurityException *ex = checkConnect (host);
       if (ex != NULL)
@@ -246,7 +246,8 @@ java::net::InetAddress::lookup (jstring host, java::net::InetAddress* iaddr,
     {
       if (iaddrs[i] == NULL)
 	iaddrs[i] = new java::net::InetAddress (NULL, NULL);
-      iaddrs[i]->hostname = host;
+      if (iaddrs[i]->hostname == NULL)
+        iaddrs[i]->hostname = host;
       if (iaddrs[i]->address == NULL)
 	{
 	  char *bytes = hptr->h_addr_list[i];
@@ -269,7 +270,7 @@ java::net::InetAddress::getLocalHostname ()
 #elif HAVE_UNAME
   struct utsname stuff;
   if (uname (&stuff) != 0)
-    return NULL:
+    return NULL;
   chars = stuff.nodename;
 #else
   return NULL;