symfony/symfony — pull request #13114 by fabpot (2014-12-25 19:21:58+00:00)
Title: [HttpFoundation] fixed error when an IP in the X-Forwarded-For HTTP head...

| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | n/a
| License | MIT
| Doc PR | n/a

On symfony.com, we have errors related to IP addresses in the `X-Forwarded-For` HTTP header that have a port. If that happens (I have no ideas what is doing that), the page crashes with an error like `inet_pton(): Unrecognized address 187.65.229.211:63479` (which comes from IpUtils::checkIpv6()). This fixes the root cause by removing the port.

#12572 is solving the consequence and I propose to also merge it.