https://bugs.kde.org/show_bug.cgi?id=482836
Bug ID: 482836
Summary: [REGRESSION] Unable to login with domain user
Classification: Applications
Product: krdc
Version: 24.02.0
Platform: Arch Linux
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: RDP
Assignee: uwol...@kde.org
Reporter: shivar...@gmail.com
CC: aa...@kde.org
Target Milestone: ---
Created attachment 166687
--> https://bugs.kde.org/attachment.cgi?id=166687&action=edit
Attempt to provide the domain to libfreerdp
SUMMARY
Starting from 24.02.0, I'm unable to login using the DOMAIN\USER username.
Version 23.08.5 works correctly, as well as invoking xfreerdp directly with the
parameters /u:USER /d:DOMAIN or /u:DOMAIN\\USER.
STEPS TO REPRODUCE
Login attempt with a domain user (DOMAIN\USER) results in authentication
failure:
KRDC: Starting RDP session
[09:14:14:707] [85344:85344] [WARN][com.freerdp.crypto] - Certificate
verification failure 'self-signed certificate (18)' at stack position 0
[09:14:14:707] [85344:85344] [WARN][com.freerdp.crypto] - CN = xxxxxxxx
[09:14:15:909] [85344:85344] [WARN][com.freerdp.core.nla] - SPNEGO received
NTSTATUS: STATUS_LOGON_FAILURE [0xC000006D] from server
[09:14:15:909] [85344:85344] [ERROR][com.freerdp.core] -
nla_recv_pdu:freerdp_set_last_error_ex ERRCONNECT_LOGON_FAILURE [0x00020014]
[09:14:15:910] [85344:85344] [ERROR][com.freerdp.core.rdp] - rdp_recv_callback:
CONNECTION_STATE_NLA - nla_recv_pdu() fail
[09:14:15:910] [85344:85344] [ERROR][com.freerdp.core.transport] -
transport_check_fds: transport->ReceiveCallback() - -1
KRDC: Unable to connect
KRDC: ERRCONNECT_LOGON_FAILURE Logon failed.
ADDITIONAL INFORMATION
It is probably related to the xfreerdp -> libfreerdp change.
Looking at the code, it seems that the domain is not parsed and provided to the
freerdp library.
I tried then with the attached patch -- it seems to proceed, but now I
encounter a different error (connection closed by remote server?):
KRDC: Starting RDP session
[09:18:29:151] [88014:88014] [WARN][com.freerdp.crypto] - Certificate
verification failure 'self-signed certificate (18)' at stack position 0
[09:18:29:151] [88014:88014] [WARN][com.freerdp.crypto] - CN = xxxxxxxx
[09:18:29:454] [88014:88014] [ERROR][com.freerdp.core.transport] - BIO_read
returned a system error 104: Connessione interrotta dal corrispondente
[09:18:29:454] [88014:88014] [ERROR][com.freerdp.core] -
transport_read_layer:freerdp_set_last_error_ex
ERRCONNECT_CONNECT_TRANSPORT_FAILED [0x0002000D]
[09:18:30:976] [88014:88014] [ERROR][com.freerdp.core.transport] - BIO_read
returned a system error 104: Connessione interrotta dal corrispondente
[09:18:30:976] [88014:88014] [ERROR][com.freerdp.core] -
transport_read_layer:freerdp_set_last_error_ex
ERRCONNECT_CONNECT_TRANSPORT_FAILED [0x0002000D]
[09:18:30:976] [88014:88014] [ERROR][com.freerdp.core] - freerdp_post_connect
failed
KRDC: Unable to connect
KRDC: ERRCONNECT_CONNECT_TRANSPORT_FAILED The connection transport layer
failed.
I am unable to debug further at this point.
freerdp version is 2.11.4.
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