[sr-dev] Re: [kamailio/kamailio] DBURL can't read env params (Issue #3800)

I don't think macro replacement works inside of strings. I believe you should be able to achieve what you want using [#!defexp](https://github.com/kamailio/kamailio-wiki/blob/main/docs/cookbooks/5.7.x/core.md#defexp), as the examples in the core documentation are nearly identical to your example. ``` #!define IPADDR 127.0.0.1 #!defexp SIPURI "sip:" + IPADDR + ":5060" #!defexp QSIPURI '"sip:' + IPADDR + ':5060"' #!defexp V16 1<<4 ``` Another possibility is using `modparamx()` and interpolating your strings there: ``` #!defenv MYSQL_IP #!modparamx("permissions, "db_url", "mysql://kamailio:kamailio@$def(MYSQL_IP)/kamailio"); ``` Or even just: ``` #!modparamx("permissions, "db_url", "mysql://kamailio:kamailio@$env(MYSQL_IP)/kamailio"); ``` The last form having the advantage that it's not available via the `core.ppdefines_full` rpc function thus reducing one possible point of exposure. -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/3800#issuecomment-2035042424 You are receiving this because you are subscribed to this thread. Message ID: &lt;kamailio/kamailio/issues/3800/2035042424(a)github.com&gt;