[Mimedefang] [Patch] relay_is_* not ipv6 friendly (IPv4 Compatible "patch")

David F. Skoll dfs at roaringpenguin.com
Wed Feb 3 06:59:11 EST 2010


- wrote:

> Try this regex for detecting an IPv4-compatible IPv6 address:

>  ... =~  qr/^::FFFF:(\d{1,3}(\.\d{1,3}){3})$/i   ...

How about some C code rather than perl?

-- David.



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