No speeddials for 7905

[sgofferj]

I installed asterisk and chan-sccp after a hardware failure on a new Raspberry Pi. My 7905 doesn't show any speeddials although they are configured in sccp.conf. That used to work.

Reproduction Steps:
Setup speeddails for a 7905

chan-sccp version: (include revision and/or branch if relevant)
Tested with release 4.3.3 and latest git

asterisk version: (include revision and/or branch if relevant)
tested with 16.16, 18.1.1 and 18.2.0

Expected behavior:
Phone has speeddials

Observed behavior:
Phones doesn't have speeddials

Screenshots

Addition / Optional Information:

[SEP000D6508DF61](7905)
description		= Maiju
button			= line,6004
button			= speeddial,Desk,**6000,6000@internal
button			= speeddial,Sofa,**6003,6003@internal
button			= speeddial,Bedroom,**6002,6002@internal
button			= speeddial,Stefan mobile,6100,sgofferj@internal

• Problem started happening recently, didn't happen in an older version of Chan-SCCP: Yes
• Problem can be reliably reproduced, doesn't happen randomly: Yes
• Platform:
  • Raspberry Pi 3B
  • 64 Bit Ubuntu 20.04

[dkgroot]

@sgofferj I think i know which revision caused it.
I think the problem comes from revisions: bbeed39 and 31c25a. Both of them have to do with message parsing and little/big endianess.
Could you checkout e0cb339 to confirm that. If that works i should start by reverting these two changes.
Sorry for the inconvenience !

[dkgroot]

I think this might be directly related to #564. If you can confirm that everything was fin in this regard when you use revision: e0cb339 we should be able to undo those changes quickly and get everything back on track. To test it, it should be as simple as:
git checkout e0cb339 and then make -j2 && make install && make reload

[sgofferj]

Will do. Going to take a few days, though - lots on my list atm.