Textsecure only supports signal server until the introduction of pni -> Dez 2022

[mfarhanmail]

I have build binaries for textsecure and crayfish and modified the config.yml to poin to ip address of my selfhosted signal server. Registration via crayfish does not seem to work. Nothing happens after entering phone number, signal captcha, user name. Verification code is never requested. Am i missing anything for setup.

[nanu-c]

You need to use a pre pni signal-server version for it to work. Also the captcha is not implemented in the textsecure-cli. It has to be done client-side if you use this as a lib. But note, lot of the logic moved into the libsignal library and crayfish isn't updated to support libsignal instead of zkgroup.
i would recommend you to either use

• signal-cli (registrations works) -> c++
• https://github.com/whisperfish/presage -> rust / registration as primary device isn't work but linking it like signal desktop works
• https://github.com/mautrix/signal -> similar to presage but written in go