Re: [Plugins-writers] POSIX ... on multiple lines.

deraison@private

On Fri, Mar 19, 2004 at 01:15:56PM -0500, Skill2Die4 wrote:
> I am coding a nasl_script which requests for a webpage and then tries to
> gain the IP-address information.
> 
> The returned page is like ::
> ================================================
>  <div align=right><font color=#000000><b><font size=2 face=Arial>IP 
>                       Address&nbsp;</font></b></font></div>
>                   </td>
>                   <td width=78% height=25><font size=2 face=Arial> 
>                     192.168.2.1
>                     </font></td>
> <td width=22% height=25> 
> 
> <div align=right><font color=#000000><b><font face=Arial size=2>Subnet 
>                       Mask&nbsp;</font></b></font></div>
>                   </td>
>                   <td width=78% height=25><font size=2 face=Arial> 
>                     255.255.255.0
>                     </font></td>
> ===============================================
> 
> As you see , [0-9]+.[0-9]+.[0-9]+.[0-9]+ wont work here as it comes
> many times on the page ! (there are other ip-addresses too...)


all_ips = egrep(pattern:"[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+", string:foo);
array   = split(all_ips, sep:'\n');
the_ip = ereg_replace(pattern:" *([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+[^0-9].*", string:array[0]);


				-- Renaud
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