When windows server 2016 enable NLA, Cann't connect with tls error via Proxy Mode

[chiefliu]

xrdp is running on centos as a Proxy for user to connect windows server 2016, if the windows server enbale NLA, user cann't connect to the server. As logs shown above,the windows server is 192.168.213.238

[20220818-17:18:46] [INFO ]   FreeRDP version major 1 minor 0 revision 1
[20220818-17:18:46] [INFO ] loaded module 'libxrdpneutrinordp.so' ok, interface size 411072, version 4
[20220818-17:18:46] [WARN ] The colormap is all NULL
[20220818-17:18:46] [ERROR] libxrdp_query_channel: Channel index out of range. max channel index 4, received channel index 4
[20220818-17:18:47] [INFO ] lxrdp_connect: freerdp_connect returned 0
[20220818-17:18:47] [INFO ] Failure to connect
[20220818-17:18:47] [ERROR] freerdp_connect Failed to destination :192.168.213.238:3389
[20220818-17:18:47] [ERROR] xrdp_wm_log_msg: Error connecting to: 192.168.213.238
[20220818-17:18:47] [INFO ] Error connecting to: 192.168.213.238
[20220818-17:18:59] [ERROR] xrdp_sec_recv: xrdp_mcs_recv failed
[20220818-17:18:59] [ERROR] xrdp_rdp_recv: xrdp_sec_recv failed
[20220818-17:18:59] [ERROR] libxrdp_process_data: xrdp_rdp_recv failed
[20220818-17:18:59] [ERROR] xrdp_process_data_in: xrdp_process_loop failed
[20220818-17:18:59] [ERROR] SSL_write: Failure in SSL library (protocol error?)
[20220818-17:18:59] [ERROR] xrdp_iso_send: trans_write_copy_s failed
[20220818-17:18:59] [ERROR] SSL_shutdown: Failure in SSL library (protocol error?)
[20220818-17:18:59] [ERROR] Sending [ITU T.125] DisconnectProviderUltimatum failed  
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I captured the tls packet into the tls.zip :
tls.zip

[metalefty]

Requires #1338 to solve this.

[chiefliu]

when user account contains domain names, use username@domain can work properly while using domain\username which will returns Account Error