From: Aurelien Jarno <aurelien@aurel32.net>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [6430] Use broadcast address for slirp dhcp replies
Date: Sat, 24 Jan 2009 18:16:19 +0000 [thread overview]
Message-ID: <E1LQn3L-0008Bo-JZ@cvs.savannah.gnu.org> (raw)
Revision: 6430
http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=6430
Author: aurel32
Date: 2009-01-24 18:16:18 +0000 (Sat, 24 Jan 2009)
Log Message:
-----------
Use broadcast address for slirp dhcp replies
Windows Vista drops unicast dhcp replies to its yet-unconfigured address,
so use a broadcast address. This behaviour is allowed by the RFC.
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Modified Paths:
--------------
trunk/slirp/bootp.c
Modified: trunk/slirp/bootp.c
===================================================================
--- trunk/slirp/bootp.c 2009-01-24 18:06:21 UTC (rev 6429)
+++ trunk/slirp/bootp.c 2009-01-24 18:16:18 UTC (rev 6430)
@@ -191,6 +191,8 @@
rbp->bp_yiaddr = daddr.sin_addr; /* Client IP address */
rbp->bp_siaddr = saddr.sin_addr; /* Server IP address */
+ daddr.sin_addr.s_addr = 0xffffffffu;
+
q = rbp->bp_vend;
memcpy(q, rfc1533_cookie, 4);
q += 4;
reply other threads:[~2009-01-24 18:16 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=E1LQn3L-0008Bo-JZ@cvs.savannah.gnu.org \
--to=aurelien@aurel32.net \
--cc=qemu-devel@nongnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).