DragonFly BSD
DragonFly bugs List (threaded) for 2004-12
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Re: apache2 w/ ipv6 kills ipv4 connections


To: Peter Avalos <pavalos@xxxxxxxxxxxx>
From: Jeffrey Hsu <hsu@xxxxxxxxxxx>
Date: Fri, 03 Dec 2004 22:31:53 -0800

Peter Avalos wrote:
I installed apache2 from ports with ipv6 support.  When I started up
the server, ipv6 connections worked great, but I'd get connection
refused about 80% of the time with ipv4.

When I compiled the port WITHOUT_IPV6, the ipv4 connection refused problem
disappeared.

This should be fixed in rev 1.28 of sys/netinet/tcp_usrreq.c:


hsu 2004/12/03 22:27:59 PST

DragonFly src repository

Modified files:
sys/netinet tcp_usrreq.c Log:
We have to replicate listening IPv6 sockets in the wildcard table
because they're also used to match incoming IPv4 connections.


Please let me know if this problem still persists. Thank you.



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