Sorry, this is totally my bad... :(

I had 2 kamailio binaries installed:

- one from packages, in /sbin/kamailio

- other from sources, in /usr/local/sbin/kamailio

In the systemctl service file, I was using the /sbin/kamailio binary file (the older core code). However, the config file I used, always pointed to the newly compiled modules *.so files.

So, I was using the old core but with new modules. Now it all makes sense!

---

Stefan

Hmm, quite strange, the function exists, defined in src/core/basex.c:

$ ag --cc  base64url_dec
src/core/basex.h
868:int base64url_dec(char *in, int ilen, char *out, int osize);

src/core/basex.c
465:int base64url_dec(char *in, int ilen, char *out, int osize)

src/modules/pv/pv_trans.c
552:            i = base64url_dec(val->rs.s, val->rs.len,
597:                i = base64url_dec(st.s, st.len,
600:                i = base64url_dec(val->rs.s, val->rs.len,

What operating system are you using and is the version of the c compiler?

Cheers,
Daniel

On 09.03.20 16:17, Stefan Mititelu wrote:

Indeed, "journalctl -xe" truncated the error msg... sorry for not checking that.

Here it is from syslog:

Mar  9 17:13:05 LXBU-GRPF8S2 kamailio: ERROR: <core> [core/sr_module.c:512]: load_module(): could not open module </usr/local/lib64/kamailio/modules/pv.so>: /usr/local/lib64/kamailio/modules/pv.so: undefined symbol: base64url_dec

Just as a double check I did:

~/kamailio-upstream$ ls -lah /usr/local/lib64/kamailio/modules/pv.so
-rwxr-xr-x 1 root root 1,2M mar  9 17:13 /usr/local/lib64/kamailio/modules/pv.so

~/kamailio-upstream$ sudo cat /etc/systemd/system/kamailio.service

...

ExecStart=/sbin/kamailio -P /var/kamailio.pid -f /etc/kamailio/kamailio.cfg -m 64 -M 128 -u root -g root
...

So the file exists and has proper access rights.

On 09.03.2020 17:01, Daniel-Constantin Mierla wrote:

The error message doesn't show the real reason of not being able to load
pv.so file, like a missing symbol (which was the case for the initial
report in this thread). Maybe it is due to file permissions or file not
being at that location for what so ever reason, can you check it?

-- 
Daniel-Constantin Mierla -- www.asipto.com
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