Bug 331965

Summary:	net-proxy/squid-3.1.6 https broken with -ipv6
Product:	Gentoo Linux	Reporter:	Leonid Kabanov <leonid.kabanov>
Component:	Current packages	Assignee:	Gentoo Network Proxy Developers (OBSOLETE) <net-proxy+disabled>
Status:	RESOLVED FIXED
Severity:	normal	CC:	eras, gb_about_gnu, stuart, technoworx, wbricks
Priority:	High
Version:	unspecified
Hardware:	AMD64
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	modified patch for 3.1.6

Description Leonid Kabanov 2010-08-09 23:45:08 UTC

In squid-3.1.6 https are broken when ipv6 is disabled. When I try to open https link I get these errors in cache.log:

2010/08/10 06:23:59| comm_open: socket failure: (97) Address family not supported by protocol
2010/08/10 06:24:02| comm_open: socket failure: (97) Address family not supported by protocol
2010/08/10 06:24:18| comm_open: socket failure: (97) Address family not supported by protocol
2010/08/10 06:24:20| comm_open: socket failure: (97) Address family not supported by protocol

I debug a little and found that getOutgoingAddr return '::' for outgoing address so comm_openex try to open ipv6 socket. 
Temporary solution for most users - set tcp_outgoing_address in squid.conf to ipv4 address.

Comment 1 Eray Aslan gentoo-dev

2010-08-10 05:26:15 UTC

Can you please check if the following patch fixes your problem?
http://treenet.co.nz/projects/squid/patches/squid-3.1.6-icap-default-socket.patch

Comment 2 Leonid Kabanov 2010-08-10 06:25:53 UTC

I try this patch but it doesn't help. I think it do something with 'ICAP' feature but my useflag icap-client is disabled.

Comment 3 Stuart Hickinbottom 2010-08-10 07:49:57 UTC

I'm having this same issue - no IPv6 in the kernel, squid-3.1.6 build with -ipv6, same errors in the cache.log as reported by Leonid.

I applied the patch suggested in comment#1 (to a local modified ebuild) and I also see no change - the same errors are appearing in cache.log.

That also seems to be the experience of upstream at the moment (http://www.spinics.net/lists/squid/msg49141.html).

In the short term I think I'll have to mask that version of the ebuild.

Comment 4 Leonid Kabanov 2010-08-10 12:37:34 UTC

Created attachment 242239 [details, diff]
modified patch for 3.1.6

http://bugs.squid-cache.org/show_bug.cgi?id=3011

Comment 5 Alin Năstac (RETIRED) gentoo-dev

2010-08-12 06:29:44 UTC

Fixed in -r1, thanks!

Comment 6 Stuart Hickinbottom 2010-08-13 07:47:08 UTC

Yep - the -r1 update fixes it for me also, thank you very much.

Comment 7 Alin Năstac (RETIRED) gentoo-dev

2010-08-16 06:33:15 UTC

*** Bug 332771 has been marked as a duplicate of this bug. ***

Comment 8 Alin Năstac (RETIRED) gentoo-dev

2010-08-17 19:22:16 UTC

*** Bug 333073 has been marked as a duplicate of this bug. ***