[PATCH] Implement std.ip() to simplify ACL checking in VCL

[Poul-Henning Kamp]

In message <11698.1375679531 at critter.freebsd.dk>, "Poul-Henning Kamp" writes:
>In message <CAK-wPOj1RtSKwDzvO5pvZ2NMXEXHCiB2N+MDokppM5crHKqyaA at mail.gmail.com>
>, Leif Pedersen writes:
>
>>> > - Using VCL_IP for the fallback parameter restricts what you can use to
>>> > client.ip or server.ip. This might or might not be a problem.
>>> > I wrote a similar function a while ago that was using a STRING parameter as
>>> > suggested by Tollef. Not sure if this is still required.
>
>VCL_IP is the right type.
>
>I can't remember if VCC has code to type-convert a STRING to IP, but
>if not, that should be added.

I looked, it doesn't, I'm adding it now.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.