symfony/symfony — pull request #7312 by lazyhammer (2013-03-09 03:03:14+00:00)
Title: [HttpFoundation][FrameworkBundle] Add CIDR notation support in trusted proxy list

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

Added CIDR notation support as requested in #7262.

Also, as long as we need to check against a list of IPs at least in 3 places:
- there is already a loop in HttpKernel's [FragmentListener](https://github.com/symfony/symfony/blob/master/src/Symfony/Component/HttpKernel/EventListener/FragmentListener.php#L83),
- the one (added) by this PR,
- and another one (added) by #7251,

does it make sense to modify IpUtils' methods to also accept array as second argument?