Hi Alan, Currently kannel doesn't support more modes. Therefore test should more specific:
else if (esm_class != SMPP_STORE... && esm_class != DEFAULT...)) // use constants Also I see no need for panicking over a single smsc: error(0, "SMPP: Invalid esm_class mode \"5\" in configuration. Switching to \"Store and Forward\"); There are still many hexadecimal references to the userguide, and it doesn't restrict choices. Therefore, I suggest the following text: Value for esm_class according to the SMPP spec. Accepted values are 0 (Default smsc mode) and 3 (Store and Forward). Defaults to 3. HTH, Nikos On Mon, Aug 8, 2011 at 5:01 AM, Alan McNatty <a...@catalyst.net.nz> wrote: > Thanks Nikos, > > See attached. > > Also just wanted to check thoughts the range check (possibly remove and > leave it open?). > > i.e. > + else if (esm_class > 0x03 || esm_class < 0) > + panic(0, "SMPP: Invalid esm_class directive in > configuration."); > > > On Mon, 2011-08-08 at 04:44 +0300, Nikos Balkanas wrote: > > Hi Alan, > > > > > > Patch looks good. userguide needs some changes: > > > > > > 1) Capitalize after periods (For example, For default mode) > > 2) In configuration the value should be integer, not hex (3 not 03). > > cfg_get_integer doesn't understand hex (0xA5). > > > > > > +1 > > > > > > > > Nikos > > > > On Mon, Aug 8, 2011 at 4:02 AM, Alan McNatty <a...@catalyst.net.nz> > > wrote: > > patch attached. > > > > Votes / comments, etc? > > > > On Wed, 2011-08-03 at 09:39 +1200, Alan McNatty wrote: > > > Thanks Nikos/Alex for the feedback - I will work on config > > patch. > > > > > > On Tue, 2011-08-02 at 23:10 +0300, Nikos Balkanas wrote: > > > > Hi Alan, > > > > > > > > Just to clarify on what Alex says. Some other modes that > > the SMSc may > > > > support in default mode, are: > > > > > > > > Datagram: UDP based, immediate best effort high throughput > > transmition with > > > > no retried, validity period or storage. Similar to UDP. > > > > Forward: Single transaction based, for real-time > > applications, i.e. parking > > > > tickets, without storage, where result is returned in > > response. > > > > > > > > Kannel doesn't support those, only reliable store and > > forward. Therefore the > > > > default mode wouldn't be appropriate. > > > > Configuration would be fine for those buggy SMScs, that do > > store and > > > > forward, but do not accept it as an option. > > > > > > > > BR, > > > > Nikos > > > > > > > > ----- Original Message ----- > > > > From: "Alexander Malysh" <amal...@kannel.org> > > > > To: "Alan McNatty" <a...@catalyst.net.nz> > > > > Cc: "Nikos Balkanas" <nbalka...@gmail.com>; > > <de...@vm1.kannel.org> > > > > Sent: Tuesday, August 02, 2011 12:29 PM > > > > Subject: Re: Making SMPP esm_class configurable? > > > > > > > > > > > > Hi, > > > > > > > > please don't change default because we want that SMSC > > _store_ and _forward_ > > > > our message that > > > > is what we also tell SMSC. This works in 99% cases but > > sometimes buggy SMSCs > > > > don't accept this > > > > and rejects messages. > > > > > > > > Please keep default as is and make config option for buggy > > SMSCs. > > > > > > > > Thanks, > > > > Alex > > > > > > > > Am 02.08.2011 um 06:11 schrieb Alan McNatty: > > > > > > > > > Sorry that should be ESM_CLASS_SUBMIT_DEFAULT_SMSC_MODE. > > > > > > > > > > Index: gw/smsc/smsc_smpp.c > > > > > > > > =================================================================== > > > > > --- gw/smsc/smsc_smpp.c (revision 4913) > > > > > +++ gw/smsc/smsc_smpp.c (working copy) > > > > > @@ -876,7 +876,7 @@ > > > > > * 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; > > > > > + pdu->u.submit_sm.esm_class = > > ESM_CLASS_SUBMIT_DEFAULT_SMSC_MODE; > > > > > if (octstr_len(msg->sms.udhdata)) > > > > > pdu->u.submit_sm.esm_class = > > pdu->u.submit_sm.esm_class | > > > > > ESM_CLASS_SUBMIT_UDH_INDICATOR; > > > > > > > > > > On Tue, 2011-08-02 at 15:59 +1200, Alan McNatty wrote: > > > > >> Hi Nikos, > > > > >> > > > > >> You mean simply change the default: > > > > >> > > > > >> Index: gw/smsc/smsc_smpp.c > > > > >> > > > =================================================================== > > > > >> --- gw/smsc/smsc_smpp.c (revision 4913) > > > > >> +++ gw/smsc/smsc_smpp.c (working copy) > > > > >> @@ -876,7 +876,7 @@ > > > > >> * 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; > > > > >> + pdu->u.submit_sm.esm_class = > > ESM_CLASS_DEFAULT_SMSC_MODE; > > > > >> if (octstr_len(msg->sms.udhdata)) > > > > >> pdu->u.submit_sm.esm_class = > > pdu->u.submit_sm.esm_class | > > > > >> ESM_CLASS_SUBMIT_UDH_INDICATOR; > > > > >> > > > > >> Anyone think we should have a config option? Or just > > happy to run with > > > > >> he above. I need to test myself but is this likely to > > be a compatibility > > > > >> breaker for anyone? > > > > >> > > > > >> Cheers, > > > > >> Alan > > > > >> > > > > >> On Mon, 2011-08-01 at 07:13 +0300, Nikos Balkanas > > wrote: > > > > >>> Hi Alan, > > > > >>> > > > > >>> According to the spec SMPP 5.0, p 125, > > > > >>> ESM_CLASS_SUBMIT_DEFAULT_SMSC_MODE is > > > > >>> the default esm class. That part should be patched in. > > As far as making > > > > >>> it > > > > >>> configurable, I have no objections to it. A few people > > over the years > > > > >>> have > > > > >>> had to manually patch it in. > > > > >>> > > > > >>> BR, > > > > >>> Nikos > > > > >>> ----- Original Message ----- > > > > >>> From: "Alan McNatty" <a...@catalyst.net.nz> > > > > >>> To: <devel@kannel.org> > > > > >>> Sent: Monday, August 01, 2011 6:21 AM > > > > >>> Subject: Making SMPP esm_class configurable? > > > > >>> > > > > >>> > > > > >>>> Hi All, > > > > >>>> > > > > >>>> I found a thread on this from back in Feb 2005 > > (having received a query > > > > >>>> from provided now myself) .. last word by Alejandro > > and a lukewarm > > > > >>>> (+0 - > > > > >>>> +1) comment from Stipe about committing if patch > > provided. I would > > > > >>>> provide a config patch if anyone would vote in it's > > favour? > > > > >>>> > > > > >>>> Consider: > > > > >>>> > > > > >>>> gw/smsc/smsc_smpp.c > > > > >>>> 875 /* > > > > >>>> 876 * set the esm_class field > > > > >>>> 877 * default is store and forward, plus udh and > > rpi if requested > > > > >>>> 878 */ > > > > >>>> 879 pdu->u.submit_sm.esm_class = > > > > >>>> ESM_CLASS_SUBMIT_STORE_AND_FORWARD_MODE; > > > > >>>> > > > > >>>> But the 'default' is surely > > ESM_CLASS_SUBMIT_DEFAULT_SMSC_MODE, no? > > > > >>>> > > > > >>>> Cheers, > > > > >>>> Alan > > > > >>>> > > > > >>>> > > > > >>>> > > > > >>>> > > > > >>> > > > > >> > > > > >> > > > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
