On Thu, Sep 09, 2010 at 07:45:21PM +0200, cryptronic wrote:
> Hi,
> # vserver-info
> Versions:
> Kernel: 2.6.35.4-vs2.3.0.36.32-netcup
> VS-API: 0x00020306
> util-vserver: 0.30.216-pre2883; Aug 6 2010, 15:54:18
>
> Am 09.09.2010 19:17, schrieb Bruno Prémont:
>> Hi Oliver,
>> You mean that enabling IPv6 causes your apache (on host or inside
>> guest?) to see the guests real address?
>> My best bet, if without IPv6 it doesn't happen is that your apache
>> is listening on a mixed (IPv4& IPv6)-any socket and over most of
>> the place the IPv4 localhost address of your wget is stored as IPv6
>> mapped IPv4 address and thus forgotten to get rewritten back to
>> 127.0.0.1.
yep, probably shouldn't be too hard to check and map
those specific IPv6 addresses too, will look into it
after the weekend, but maybe someone whips up a patch
for that earlier ... bonbons?
best,
Herbert
> This was also my thougths about that. When the rewrite does not happen
> i'm having dual stack sockets for apache.
>> Could you tell us which kernel+patch version you are using and if
>> letting apache listen on IPv4-only and IPv6-only sockets makes wget's
>> IP address show up as expected?
> If i'm using ipv6 only socket:
> 1. IPv6 only:
> Listen [::]:80
> 127.27.114.1 - - [09/Sep/2010:17:42:08 +0000] "GET / HTTP/1.0" 200 45
> "-" "Wget/1.11.4"
> 2. IPv4 only:
> Listen 0.0.0.0:80
> 127.0.0.1 - - [09/Sep/2010:16:59:06 +0000] "GET / HTTP/1.0" 200 45 "-"
> "Wget/1.11.4"
> 3. IPv4 and IPv6 on different sockets:
> Listen 0.0.0.0:80
> Listen [::]:80
> 127.27.114.1 - - [09/Sep/2010:17:43:42 +0000] "GET / HTTP/1.0" 200 45
> "-" "Wget/1.11.4"
> 4. IPv4 and IPv6 on same socket:
> Listen 80
> 127.27.114.1 - - [09/Sep/2010:16:57:07 +0000] "GET / HTTP/1.0" 200 45
> "-" "Wget/1.11.4"
> best regards
> Oliver
Received on Fri Sep 10 11:37:14 2010