RE: [PATCH] handling of non-latin GSM subset in opensmppbox

It's what I meant: to make it configurable, so you can "expect" an arbitrary
charset and convert it to UTF-8, which bearerbox expects.
By this, I mean a separate configuration item for opensmppbox which should
not to be confused with the alt-charset configuration item (with the same
name) of group = smsc in bearerbox.

About your group = client. That might be an option, in combination with the
PAM authentication that is already there.
That way, also different route-to-smsc values can also be supported. Will
look into that!

== Rene

-----Original Message-----
From: Nikos Balkanas [mailto:[email protected]] 
Sent: Monday, 09 May, 2011 00:59
To: Rene Kluwen; 'Nii Ako Ampa-Sowa'; [email protected]
Subject: Re: [PATCH] handling of non-latin GSM subset in opensmppbox

Hi Rene,

In my previous comment I said that making alt_charset is not necessary since

by using a full iso and decoding with the same one, it would yield the 
original without errors, although it would be preferable to make it 
configurable.

It turns out that not doing so, it would contradict kannel architecture. In 
such a content bearerbox, doesn't try simply to recover original charset, 
rather with alt_charset it tries to convert it to a new charset compatible 
with the smsc. therefore it is necessary to make it configurable.

Since the list of features/client connection should be epandable, I would 
recommend skipping the text file alltogether and instead create a new 
configuration group, ie:

group = client
...

PS: Charset code was lift off gw/smsc/smsc_smpp.c. It needs to be converted 
to UTF-8 as well.

BR,
Nikos
----- Original Message ----- 
From: Rene Kluwen
To: 'Nii Ako Ampa-Sowa' ; [email protected]
Sent: Monday, May 09, 2011 1:39 AM
Subject: RE: [PATCH] handling of non-latin GSM subset in opensmppbox


Patch committed. Current revision of opensmppbox is 61.

Still todo: Make a configuration entry for alt-charset. Even though it is 
not really necessary at the moment.

Log line:

2011-05-09 Rene Kluwen <rene.kluwen at chimit.nl>
    * gw/opensmppbox.c: Default GSM character set is converted to UTF-8 
(Kannel's internal
    way of exchanging messages). The facilitates foreign (e.g. greek) 
characters.
    Thanks to Nii Ako Ampa-Sowa (ampasowa at gmail.com) for the patch.

== Rene


From: [email protected] [mailto:[email protected]] On Behalf 
Of Nii Ako Ampa-Sowa
Sent: Friday, 06 May, 2011 23:04
To: [email protected]
Subject: [PATCH] handling of non-latin GSM subset in opensmppbox

Hi,

opensmppbox doesn't seem to handle the non-Latin subset of the GSM character

set very well. This affects the Euro sign as well as Greek characters. 
Attached is a patch that switches from using the Latin1 conversion routine 
to the UTF-8 version.

Nii