[SR-Users] set empty custom global variable

[Sergey Safarov]

yes, Arsen, you are correct.

On Fri, Jun 11, 2021 at 5:20 PM Arsen Semenov <arsperger at gmail.com> wrote:

> Hello Sergey,
>
> Am I understanding you right, that you've defined a custom global variable
> with an empty value in the kamailio.cfg
> and then want to set a string value to it and then by executing cfg.sets
> global var_name "" want to clear that value to be blank again?
>
> On Fri, Jun 11, 2021 at 4:31 PM Sergey Safarov <s.safarov at gmail.com>
> wrote:
>
>> In Kamailio config I use empty global string variable
>> local.trace_troubleshooting_net = "" descr "trace all SIP messages from
>> given network"
>>
>> When I check variable value I get blank string
>> kamcmd cfg.get local trace_troubleshooting_net
>>
>> I can set new value
>> [root at host]# kamcmd cfg.sets local trace_troubleshooting_net "2600::/48"
>> [root at host]# kamcmd cfg.get local trace_troubleshooting_net
>> 2600::/48
>>
>> Now I want to set the empty custom  global variable using a command
>> kamcmd cfg.sets group trace_troubleshooting_net ""
>> But get error
>> error: 400 - error at parameter 2: expected string type but record
>> doesn't match type
>>
>> How to properly set empty values?
>>
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>
>
> --
> Arsen Semenov
>
> __________________________________________________________
> Kamailio - Users Mailing List - Non Commercial Discussions
>   * sr-users at lists.kamailio.org
> Important: keep the mailing list in the recipients, do not reply only to
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