Yes, I double checked that ipv6 is disabled and it really is (I
prevented the module from being loaded).

I know applications can perform ipv4 lookups only but most of them
don't. In Firefox you need to explicitely tell to use ipv4 though
about:config. Doing this on a per-app basis isn't really simple.

What about having glibc do the following:
- socket(AF_INET6, SOCK_STREAM, 0);
- if the call works, perform an AAAA lookup first
- if it doesn't, perform an A lookup

That way, if ipv6 support is removed (eg. the ipv6 module is in
blacklisted in /etc/modprobe.d), only A lockups would be performed.

-- 
a way to disable AAAA lookups in the resolver
https://launchpad.net/bugs/80571

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to