[SR-Users] phonenum module erratic behaviour with 5.1.2

George Diamantopoulos georgediam at gmail.com
Thu Mar 22 17:14:05 CET 2018


Hello Daniel!

Thanks for the lightning fast fix :-). I have tested with both
libphonenumber7 and libphonenumber8 and it works with current master now!

Do you think it would be possible add more attributes in the future? Like
region and operator? I know the quality of that info is not great but it
might be nice to have for some territories. Thanks!

BR,
George

On 21 March 2018 at 16:15, Daniel-Constantin Mierla <miconda at gmail.com>
wrote:

> Hello,
>
> on the flight to Singapore for Fossasia, I got a bit of time to look at it
> and the main issue was the documentation, it was no sync'ed with the code
> -- the readme listed different attribute names.
>
> In addition, I also found a bug on matching the pv name. Can someone test
> with master branch and if all ok, I will backport.
>
> For pv attribute names, see wiki at:
>
>   * https://www.kamailio.org/wiki/cookbooks/devel/
> pseudovariables#phn_rid_key_-_phonenum_variables
>
> Cheers,
> Daniel
>
> On 21.03.18 13:09, Anthony Joseph Messina wrote:
>
> George, I do see the same problem, though I haven't had time to investigate
> yet.  -A
>
> On Monday, March 19, 2018 1:16:17 PM CDT George Diamantopoulos wrote:
>
> Hello all,
>
> It seems that the phonenum module in at least 5.1.2 (haven't tried previous
> versions) is behaving somewhat erratically. More specifically, if there are
> any references to any phn PVs with the key other than "number":
>
> if ( phonenum_match("1-484-555-8888", "src") ) {
> xlog("number norm: $phn(src=>number)\n");
> xlog("number country: $phn(src=>country)\n");
> dbg_pv_dump(30, "L_ERR");
> }
>
> kamailio will not start:
>
> Mar 19 20:06:49 modcom-sbc-dev1 kamailio[5042]:  0(5044) DEBUG: <core>
> [core/pvapi.c:494]: pv_spec_lookup(): PV <$phn(src=>country)> is not in
> cache
> Mar 19 20:06:49 modcom-sbc-dev1 kamailio[5042]:  0(5044) DEBUG: phonenum
> [phonenum_pv.c:160]: pv_parse_phonenum_name(): phonenum [src] - key
> [country]
> Mar 19 20:06:49 modcom-sbc-dev1 kamailio[5042]:  0(5044) ERROR: phonenum
> [phonenum_pv.c:205]: pv_parse_phonenum_name(): error at PV phonenum name:
> src=>country
> Mar 19 20:06:49 modcom-sbc-dev1 kamailio[5042]:  0(5044) ERROR: <core>
> [core/pvapi.c:951]: pv_parse_spec2(): pvar "phn" has an invalid name param
> [src=>country]
> Mar 19 20:06:49 modcom-sbc-dev1 kamailio[5042]:  0(5044) ERROR: <core>
> [core/pvapi.c:1106]: pv_parse_spec2(): wrong char [)/41] in
> [$phn(src=>country)] at [17 (5)]
> Mar 19 20:06:49 modcom-sbc-dev1 kamailio[5042]:  0(5044) ERROR: xlog
> [xlog.c:513]: xdbg_fixup_helper(): wrong format[number country:
> $phn(src=>country)
>
> If I comment the offending line, all is well, but when dumping PVs with
> dbg_pv_dump(30, "L_ERR");, only $phn(src=>number) is listed, not the other
> keys (country, operator, region according to the docs)
>
> However, what is more disturbing is that phn(src=>number) always contains
> the string provided to phonenum_match() function, even if invalid
> characters are included, with no normalization. For example:
>
> phonenum_match("14~8%^88", "src")
>
> will result in dbg_pv_dump reporting:
>
> "$phn(src=>number)": "14~8%^88"
>
> Please note that I'm using sipwise's debian repository for stretch for
> kamailio, and debian's stable stretch repository for libphonenumnber
> (currently at 7.1.0-5+b1). I have also tried building current
> libphonenumber myself (version v8.9.2), but the result is the same.
>
> Is this a bug? Or am I missing something? Thanks!
>
> BR,
> George
>
>
>
> _______________________________________________
> Kamailio (SER) - Users Mailing Listsr-users at lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>
>
> --
> Daniel-Constantin Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda
> Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com
> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com
>
>
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