[Serusers] How to send instant message programmatically

Wed Jul 19 22:44:17 CEST 2006

	Also check out the fifo interface to the TM module, it allows you to 
generate a message and inject it for processing from the command line by 
writing to the fifo ser opens. And I quote:

1.4.18. External Usage of TM 

    There are applications which would like to generate SIP 

    transactions without too big involvement in SIP stack, 

    transaction management, etc. An example of such an application 

    is sending instant messages from a website. To address needs 

    of such apps, SER accepts requests for new transactions via 

    fifo pipes too. If you want to enable this feature, start FIFO 

    server with configuration option. 

    fifo="/tmp/ser_fifo" 

    Then, an application can easily launch a new transaction by 

    writing a transaction request to this named pipe. The request 

    must follow very simple format, which is 

  :t_uac_from:[<file_name>]\n 

  <method>\n 

  <sender's uri>\n 

  <dst uri>\n 

  <CR_separated_headers>\n 

  <body>\n 

  .\n 

  \n 

    (Filename is to where a report will be dumped. ser assumes 

    /tmp as file's directory.) 

    Note the the request write must be atomic, otherwise it might 

    get intermixed with writes from other writers. You can easily 

    use it via Unix command-line tools, see the following example: 

[jiri at bat jiri]$ cat > /tmp/ser_fifo 

:t_uac_from:xxx 

MESSAGE 

sip:sender at iptel.org 

sip:mrx at iptel.org 

header:value 

foo:bar 

bznk:hjhjk 

p_header: p_value 

body body body 

yet body 

end of body 

. 

    or cat test/transaction.fifo > /tmp/ser_fifo

-Evan

Greger V. Teigre wrote:
> You are better off generating the message outside SER. SER is not a UAS. 
> Have a look at sipsak or sipp (both found at sourceforge, I think).
> g-)
> 
> srinivas.sriram at wipro.com wrote:
>>
>> Hello,
>>
>>  
>>
>> I am using SER-0.9.6.  How to send instant message programmatically, 
>> how to build sip message and which function can by used(like t_uac, 
>> t_request).
>>
>> Can you help where and which to be changed in ser code.
>>
>>  
>>
>> Thank you,
>>
>>                                                                       
>>  
>>
>>  
>>
>> Regards,
>>
>> Sriram Srinivas.
>>
>>
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