#2313 closed defect (invalid)
Authentication error when providing password in command-line or via GUI
Reported by: | arekg | Owned by: | Antoine Martin |
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Priority: | major | Milestone: | 3.0 |
Component: | client | Version: | 2.5.x |
Keywords: | ssh auth authlog | Cc: |
Description (last modified by )
Xpra client on Windows 10, Xpra server on Linux Ubuntu 18.04
Authentication error when providing password in command-line (xpra attach ssh/user:pass@host...
) or via GUI (Xpra Launcher -> connect).
When no password privided (xpra attach ssh:user@host..
or blank password field in GUI) connection is possible.
Following error in xpra server log:
2019-06-03 12:01:04,103 Connection lost Traceback (most recent call last): File "/usr/lib/python2.7/dist-packages/xpra/server/server_core.py", line 535, in _process_hello auth_caps = self.verify_hello(proto, c) File "/usr/lib/python2.7/dist-packages/xpra/server/server_core.py", line 625, in verify_hello authlog.warn("Warning: client expects a challenge but this connection is unauthenticated") NameError: global name 'authlog' is not defined 2019-06-03 12:01:14,108 connection timedout: Protocol(SocketConnection(/home/agagalsk/.xpra/TB254-TBHOST-100))
Attachments (1)
Change History (6)
Changed 3 years ago by
Attachment: | xpra_ssh_auth_error.zip added |
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comment:1 Changed 3 years ago by
Description: | modified (diff) |
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Owner: | changed from Antoine Martin to arekg |
comment:2 Changed 3 years ago by
SERVER
~ $ xpra --version xpra v0.15.8 ~ $ uname -a Linux HOST 4.10.0-38-generic #42~16.04.1-Ubuntu SMP Tue Oct 10 16:32:20 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux Linux Mint 18.3 Sylvia (GNU/Linux 4.10.0-38-generic x86_64)
CLIENT
c:\Program Files\Xpra>Xpra_cmd.exe --version xpra v2.5.1-r22424
comment:3 Changed 3 years ago by
Owner: | changed from arekg to Antoine Martin |
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comment:4 Changed 3 years ago by
Resolution: | → invalid |
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Status: | new → closed |
Your server version is completely out of date, and full of security issues. Details here: wiki/Packaging/DistributionPackages.
Don't use the packages from Ubuntu, or if you do, report the bugs there (and nothing will happen since they have never applied a single fix in 4 years).
comment:5 Changed 17 months ago by
this ticket has been moved to: https://github.com/Xpra-org/xpra/issues/2313
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As per wiki/ReportingBugs, please specify which version you are running at both ends.
This looks like an outdated version on the server at least.