Trying to use xavu with "two level naming" - sr-users

27 Sep 2020

Hello,

I'm trying to use xavu as described in Kamailio documentation:

https://www.kamailio.org/wiki/cookbooks/5.4.x/pseudovariables#xavu_id_-_xav…

$xavu(a=>b) = "xyz"; # <- two level naming supported
However, this does not seem to work. The second level is ignored.
When calling pv_xavu_print() it only shows the last element set, e.g.:

$xavu(cdru=>one) = "one" ;
$xavu(cdru=>two) = "two" ;
pv_xavu_print() ;

Result:

11(14989) INFO: {1 1 INVITE 7rc2rGgOYS56zDqN} <core> [core/xavp.c:592]:
xavx_print_list_content():      *** (l:0 - 0x7f217c55eab8) XAVU name: cdru
11(14989) INFO: {1 1 INVITE 7rc2rGgOYS56zDqN} <core> [core/xavp.c:593]:
xavx_print_list_content():      XAVU id: 1863997055
11(14989) INFO: {1 1 INVITE 7rc2rGgOYS56zDqN} <core> [core/xavp.c:594]:
xavx_print_list_content():      XAVU value type: 2
11(14989) INFO: {1 1 INVITE 7rc2rGgOYS56zDqN} <core> [core/xavp.c:603]:
xavx_print_list_content():      XAVU value (str): two
11(14989) INFO: {1 1 INVITE 7rc2rGgOYS56zDqN} <core> [core/xavp.c:629]:
xavx_print_list_content():      *** (l:0 - 0x7f217c55eab8) end
11(14989) INFO: {1 1 INVITE 7rc2rGgOYS56zDqN} <core> [core/xavp.c:632]:
xavx_print_list_content(): ----- end XAVU list: 0x7f217c55eab8 (level=0)

Am I missing something, or is this a bug ?

Regards,
Nicolas.

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