I'm -1 for this patch and -100 for that SMSC.
There's no reason for an SMSC even to look at those informations. The
SMSC does have no need to reassemble the parts of that SMS so it
should just blindly transport every individual part. You should shout
at the guy running this braindamaged SMSC (is it maybe from comverse?)
On 10.11.2005, at 09:42, Oded Arbel wrote:
On Thursday 10 November 2005 10:20, Stipe Tolj wrote:
Enver ALTIN wrote:
Hey,
I've been stuggling to find out why some catenated messages
submitted by
Kannel were getting rejected by our EMI SMSC. Apparently the
problem was
the supersmart SMSC expecting catenated messages to arrive in proper
order. It was getting rejected if we send the second part of the
3-piece
splitted SMS before the first part, for example.
I said easy :) After some hours(!) of overnight code reading to
learn
where exactly the big message gets splitted and where are the
splitted
parts stored; I noticed that smsc/smsc_emi.c is making full use
of the
new priority queue implementation and messages get ordered
according to:
1. Msg->sms.priority (Apparently only EMI and AT uses this)
2. Msg->sms.time
now, I'm +0 on this patch.
Others, please comment?
Just something that bugged me - according to the two above
mentioned criteria,
I don't see why SAR (segmentation and reassembly) messages get to
different
places on the queue. Surely several parts of a SAR message will
have the same
priority and same time, so they should be sent in the order they were
introduced into the queue. If this is not the case, then I suggest
that this
problem would be fixed instead of doing high level content analysis on
outgoing messages.
--
Oded
Andreas Fink
Fink Consulting GmbH
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