[Blink] GSM/ComServer Code

Adrian Georgescu ag at ag-projects.com
Wed Jan 11 12:32:37 CET 2012


As far as I can see in the SIP standard the  # character is an illegal character in a SIP URI. The valid characters are described here:

http://www.tech-invite.com/Ti-abnf-sip.html#userinfo

Basically is alpha/digit [A-Za-z0-9] plus a few extra signs:

mark	=	"-"   /   "_"   /   "."   /   "!"   /   "~"   /   "*"   /   "'"   /   "("   /   ")"

So the error you get is legitimate, you try to dial an invalid SIP address as # is not valid.

Adrian

On Jan 11, 2012, at 12:08 PM, Markus Anhenn wrote:

> Thank your for your fast response and support.
> 
> Best regards,
> Markus
> 
> -----Ursprüngliche Nachricht-----
> Von: blink-bounces at lists.ag-projects.com [mailto:blink-bounces at lists.ag-projects.com] Im Auftrag von Adrian Georgescu
> Gesendet: Mittwoch, 11. Januar 2012 11:59
> An: Blink Support Forum
> Betreff: Re: [Blink] GSM/ComServer Code
> 
> Yes, I can reproduce this myself.
> 
> The error comes from the underlying SIP stack we use, PJSIP. I am not sure if that URI is valid or not, we will investigate what can be done.
> 
> Adrian
> 
> On Jan 11, 2012, at 11:54 AM, Markus Anhenn wrote:
> 
>> Great, thank you.
>> 
>> 2012-01-11 11:52:00   [Session 10 with ##21#@12.34.5.6] Starting outgoing session to ##21#@12.34.5.6
>> 2012-01-11 11:52:00   [Session 10 with ##21#@12.34.5.6] Starting DNS lookup for 12.34.5.6 via proxy of account 39 at 12.34.5.6
>> 2012-01-11 11:52:00   [Session 10 with ##21#@12.34.5.6] Selected audio input/output devices: Logitech USB Headset/Logitech USB Headset
>> 2012-01-11 11:52:00   [Session 10 with ##21#@12.34.5.6] DNS lookup for 12.34.5.6 succeeded: 12.34.5.6:5060 (UDP)
>> 2012-01-11 11:52:00   [Session 10 with ##21#@12.34.5.6] Connecting session to sip: 12.34.5.6:5060;transport=udp
>> 2012-01-11 11:52:00   [Session 10 with ##21#@12.34.5.6] Proposed media: audio
>> 2012-01-11 11:52:00   [Session 10 with ##21#@12.34.5.6] Audio stream ended
>> 2012-01-11 11:52:00   [Session 10 with ##21#@12.34.5.6] Session failed: None, SIP core error: Could not create dialog for outgoing INVITE session: Invalid URI (PJSIP_EINVALIDURI) (0)
>> 
>> Von: blink-bounces at lists.ag-projects.com [mailto:blink-bounces at lists.ag-projects.com] Im Auftrag von Adrian Georgescu
>> Gesendet: Mittwoch, 11. Januar 2012 11:49
>> An: Blink Support Forum
>> Betreff: Re: [Blink] GSM/ComServer Code
>> 
>> Menu Window -> Logs
>> 
>> On Jan 11, 2012, at 11:48 AM, Markus Anhenn wrote:
>> 
>> 
>> There are either no logs or I am unable to find them.
>> The logs folder in Library/Applications Support/ Blink Lite/logs is empty so I thought that this feature is only included in the Pro Version.
>> 
>> Could you advise please?
>> 
>> Best regards,
>> Markus
>> Von: blink-bounces at lists.ag-projects.com [mailto:blink-bounces at lists.ag-projects.com] Im Auftrag von Adrian Georgescu
>> Gesendet: Mittwoch, 11. Januar 2012 11:33
>> An: Blink Support Forum
>> Betreff: Re: [Blink] GSM/ComServer Code
>> 
>> Can you please paste the logs from the Logs window, when that happens.
>> 
>> Regards,
>> Adrian
>> 
>> 
>> On Jan 11, 2012, at 11:31 AM, Markus Anhenn wrote:
>> 
>> 
>> 
>> Hi there,
>> 
>> I just installed the latest update to Blink Lite and I am glad finally finding a feature included, showing me informations about missed calls via growl.
>> But since the update I am experiencing a problem using the GSM-like functionality of using codes to redirect calls, especially when trying to cancel those redirections. **21*redirectionnumber does work all right but ##21# produces the error message "Sip Core Error: Could Not Create..." The message stops there due to the hold, hang up, ... buttons. The logs of the Asterisk server shows nothing of this error so I believe it is a client problem.
>> 
>> Some more details:
>> * Blink Version Lite 1.5.0 build 5392
>> * Mac OS X 10.6.8
>> 
>> I would appreciate any help you can offer.
>> Thanks in advance.
>> 
>> Best regards,
>> Markus
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