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InetAddress.java (InetAddress): Make a private copy of the address.

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2005-02-02  David Daney  <ddaney@avtrex.com>

	* java/net/InetAddress.java (InetAddress): Make a private copy of
	the address.
	* java/net/Inet4Address.java (getAddress): Return a copy of the
	address.
	* java/net/Inet6Address.java (Inet6Address): Use private copy of
	the address
	(getAddress): Return a copy of the address.
	(equals): Rewrote.

From-SVN: r94664
This commit is contained in:
David Daney
2005-02-03 17:44:20 +00:00
committed by David Daney
parent 773af5d0df
commit 4dc2f71b90
4 changed files with 20 additions and 7 deletions
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libjava/java/net/Inet6Address.java
+7 -5
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@@ -65,7 +65,8 @@ public final class Inet6Address extends InetAddress
Inet6Address(byte[] addr, String host)
{
super(addr, host);
this.ipaddress = addr;
// Super constructor clones the addr. Get a reference to the clone.
this.ipaddress = this.addr;
}
/**
@@ -194,7 +195,7 @@ public final class Inet6Address extends InetAddress
*/
public byte[] getAddress()
{
return ipaddress;
return (byte[]) ipaddress.clone();
}
/**
@@ -233,9 +234,10 @@ public final class Inet6Address extends InetAddress
if (! (obj instanceof Inet6Address))
return false;
Inet6Address tmp = (Inet6Address) obj;
return super.equals(tmp) && this.ipaddress == tmp.ipaddress;
// this.ipaddress is never set in this class except to
// the value of the super class' addr. The super classes
// equals(Object) will do the compare.
return super.equals(obj);
}
/**