[sr-dev] pv module problems on master

[Stefan Mititelu]

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

On 09.03.2020 18:20, Daniel-Constantin Mierla wrote:
>
> 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
> www.twitter.com/miconda  --www.linkedin.com/in/miconda
> Kamailio Advanced Training - March 9-11, 2020, Berlin -www.asipto.com
> Kamailio World Conference - April 27-29, 2020, in Berlin --www.kamailioworld.com
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