Invalid Client Protocol Banner - Null terminated - WeOnlyDo Discussion board

Invalid Client Protocol Banner - Null terminated (wodSSH / wodSSH.NET)

by AdrianWatkins, Tuesday, June 08, 2021, 13:01 (16 days ago)

I have been using WODSSH for an applicaiton that SSH to many sevrers without issue but now when tryign to connetc to an UBUNTU server the server is giving me:

kex_exchange_identification: banner line contains invalid characters

Looking at the trace in wireshark I can see the banner is terminated 0x00 0x0a whereas according to teh RFC it should be terminated 0x0d 0x0a and it seems to be this that is upsetting the server which then closed the socket.

Anyway I can resolve this - the release notes done suggets this is fixed?


Complete thread: