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Re: Datagram sockets: SO_BROADCAST
From: |
Mark Wielaard |
Subject: |
Re: Datagram sockets: SO_BROADCAST |
Date: |
21 Jul 2003 23:07:45 +0200 |
Hi,
On Mon, 2003-07-21 at 11:51, Dr. Torsten Rupp wrote:By adding
> setsockopt(...,SO_BROADCASST,...) in the function _javanet_create()
> is seems to run. Is this modification ok?
The 1.4 API doc for java.net.SocketOptions indicates that SO_BROADCAST
is set by default for DatagramSockets.
This also seems to be what libgcj does.
http://savannah.gnu.org/cgi-bin/viewcvs/gcc/gcc/libjava/java/net/natPlainDatagramSocketImplPosix.cc?rev=HEAD&content-type=text/vnd.viewcvs-markup
So please add it and please also update out documentation of
DatagramSocket.get/setBroadcast() to say that it is on by default.
Thanks,
Mark