Re: Is it possible to set up the esm_class for Kannel?

Olga,

You must modify the source code and recompile. It's not on the user
guide, that's true...

On gw/smsc/smsc_smpp.c , about line 630-640 (On Kannel-1.4.0, should
be more or less the same with 1.3.2 search for "STORE_AND_FORWARD" if
you can't find it):

    /*
     * set the esm_class field
     * default is store and forward, plus udh and rpi if requested
     */
    pdu->u.submit_sm.esm_class = ESM_CLASS_SUBMIT_STORE_AND_FORWARD_MODE;

For a list of possible values, see smpp_pdu.h:

#define ESM_CLASS_SUBMIT_DEFAULT_SMSC_MODE        0x00000000
#define ESM_CLASS_SUBMIT_DATAGRAM_MODE            0x00000001
#define ESM_CLASS_SUBMIT_FORWARD_MODE             0x00000002
#define ESM_CLASS_SUBMIT_STORE_AND_FORWARD_MODE   0x00000003
#define ESM_CLASS_SUBMIT_DELIVERY_ACK             0x00000008
#define ESM_CLASS_SUBMIT_USER_ACK                 0x00000010
#define ESM_CLASS_SUBMIT_UDH_INDICATOR            0x00000040
#define ESM_CLASS_SUBMIT_RPI                      0x00000080
#define ESM_CLASS_SUBMIT_UDH_AND_RPI              0x000000C0

You can put ESM_CLASS_SUBMIT_DEFAULT_SMSC_MODE (That's a 0) for example.

Hope it helps.

On Thu, 6 Jan 2005 13:14:07 -0800, Olga Rudchenko
<[email protected]> wrote:
> 
> 
> Hi All!
> 
>  
> 
> I am just wondering if there is any way to set up the esm_class for Kannel.
> I can't find anything in docs, sorry.
> 
>  
> 
> Thanks a lot for answer.
> 
>  
>  
> 
> 
> Olga Rudchenko
> Developer
> 
> Bitfone
>  Corporation (formerly MDI)
> Office: +1.905.326.9110 x 287
> Mobile: +1.416.909.6542
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> 
> Find it. Fix it. Enhance it.
>  


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