diff options
Diffstat (limited to 'libjava')
| -rw-r--r-- | libjava/ChangeLog | 5 | ||||
| -rw-r--r-- | libjava/gnu/java/nio/DatagramChannelImpl.java | 9 |
2 files changed, 12 insertions, 2 deletions
diff --git a/libjava/ChangeLog b/libjava/ChangeLog index 6042fb9..faa9f8d 100644 --- a/libjava/ChangeLog +++ b/libjava/ChangeLog @@ -1,5 +1,10 @@ 2004-02-26 Michael Koch <konqueror@gmx.de> + * gnu/java/nio/DatagramChannelImpl.java + (send): Check if target address is resolved. + +2004-02-26 Michael Koch <konqueror@gmx.de> + * Makefile.am: Generate and install headers for inner classes in java.nio.channels.Pipe and gnu.java.nio.PipeImpl. * Makefile.in: Regenerated. diff --git a/libjava/gnu/java/nio/DatagramChannelImpl.java b/libjava/gnu/java/nio/DatagramChannelImpl.java index baeac19d..68535e6 100644 --- a/libjava/gnu/java/nio/DatagramChannelImpl.java +++ b/libjava/gnu/java/nio/DatagramChannelImpl.java @@ -1,5 +1,5 @@ /* DatagramChannelImpl.java -- - Copyright (C) 2002, 2003 Free Software Foundation, Inc. + Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc. This file is part of GNU Classpath. @@ -38,10 +38,11 @@ exception statement from your version. */ package gnu.java.nio; +import gnu.java.net.PlainDatagramSocketImpl; import java.io.IOException; import java.net.DatagramPacket; import java.net.DatagramSocket; -import gnu.java.net.PlainDatagramSocketImpl; +import java.net.InetSocketAddress; import java.net.SocketAddress; import java.net.SocketTimeoutException; import java.nio.ByteBuffer; @@ -256,6 +257,10 @@ public final class DatagramChannelImpl extends DatagramChannel if (!isOpen()) throw new ClosedChannelException(); + if (target instanceof InetSocketAddress + && ((InetSocketAddress) target).isUnresolved()) + throw new IOException("Target address not resolved"); + byte[] buffer; int offset = 0; int len = src.remaining(); |