Re: Restricting access using IPs
| From: | Jason Wong | Date: | Sat, 13 Jul 2002 06:03:39 +0000 |
| Subject: | Re: Restricting access using IPs | ||
| References: | 1 2 3 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-107491@lists.php.net to get a copy of this message | ||
On Saturday 13 July 2002 13:45, Liam MacKenzie wrote:
> If I enter 192.168.0.13 (My IP) it works, I'm allowed in and any other IP
> isn't.
> However, I need to grant access to this whole network, not just me. So I
> need 192.168.0.* to be able to access it, everyone else should get "Access
> Denied"
>
> So I need to know how to write this bit:
> $localip = "192.168.0.13";
> so that it's the network, not just me.
>
> I tried these but they didn't work:
> $localip = "192.168.0.0";
> $localip = "192.168.0.*";
> $localip = "192.168.0.0/24";
In this particular case all you need to do is check that the ip address
($REMOTE_ADDR) begins with "192.168.0.". So look in the manual to see which
of the string function(s) you need to perform this comparison (probably
strstr()).
--
Jason Wong -> Gremlins Associates -> www.gremlins.com.hk
Open Source Software Systems Integrators
* Web Design & Hosting * Internet & Intranet Applications Development *
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