Sure, but why not change KSMPPD to use smpp_pdu_pack() function without the length?
== Rene Van: devel [mailto:devel-boun...@kannel.org] Namens Donald Jackson Verzonden: zaterdag 24 september 2016 12:07 Aan: kannel_dev_mailinglist <devel@kannel.org> Onderwerp: [PATCH] KSMPPD (and other?) utility methods for smpp_pdu.c Hi all, Currently KSMPPD runs a patch against Kannel SVN trunk, I believe it would be better if we could just include this patch in the mainline Kannel as they don't have any negative implications. Currently the smpp_pdu_unpack() function takes data without length but the smpp_pdu_pack() function provides length so these two functions are not compatible with each other. This simple patch just allows for compatibility convenience. Thanks, Donald