[SR-Users] Random number generation kamailio

[Daniel Tryba]

On Wed, Mar 23, 2016 at 04:49:09PM +0530, Cibin Paul wrote:
> $var(x) = 123456789012;
> 
> $fU = $var(x);
> uac_replace_from("$var(x)","”);
> 
> 
> The above code is assigning cli with 2147483647. Could you please help me on this

Seeing the value 2147483647 should trigger some neurons (it is 2^31-1)
from now on.

You are looking at the wrapping of signed 32bit integers where 2^31-1 is
the max value. The workaround for these kind of problems is handling the
values as string instead of integers/longs/whatever numeric with
contrained storage space (like Daniel suggested).