[OpenSIPS-Users] Flags and Mask on carrierroute module

[Ricardo Martins]

Hi al! I realy tried to find how flags and mask on carrierroute modulo 
works but could not get a clue.

I know that the mask column will be "applied" to the flags setted on 
scripting, before trying to match the flags on the rule. That's ok. But, 
in this case, what "applied" means?

Let's consider the example at the module documentation, where we find a 
route with flags=2048 and mask=2112 (both decimal values). How can we 
interpret those values? For which possible values of message flags 
(scripting flags) this match will be true?

I apreciate if someone could help me on that, and I'm sure that this 
help will be an important add to the list files, helping lots of people 
for now on.

Regards to all! Long life to opensips!

Ricardo Poppi.
Brasil.