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| author | Thomas Wolf <thomas.wolf@paranor.ch> | 2020-08-03 16:22:37 +0200 |
|---|---|---|
| committer | Thomas Wolf <thomas.wolf@paranor.ch> | 2020-08-10 10:20:06 +0200 |
| commit | cc9975ff68158a602fde8fb1c396e164081262ab (patch) | |
| tree | 7562d0884d49d779d6b772e060fe0bba9a215613 /org.eclipse.jgit.ssh.apache/resources/org | |
| parent | 76f79bc36c7c9130550459ace957703f1511b08d (diff) | |
| download | jgit-cc9975ff68158a602fde8fb1c396e164081262ab.tar.gz jgit-cc9975ff68158a602fde8fb1c396e164081262ab.zip | |
sshd: work around a race condition in Apache MINA sshd 2.4.0/2.5.x
When exceptions occur very early in the SSH connection setup, it's
possible that an exception gets lost. A subsequent authentication
attempt may then never be notified of the failure, and then wait
indefinitely or until its timeout expires.
This is caused by race conditions in sshd. The issue has been reported
upstream as SSHD-1050,[1] but will be fixed at the earliest in sshd
2.6.0.
[1] https://issues.apache.org/jira/projects/SSHD/issues/SSHD-1050
Bug: 565394
Change-Id: If9b62839db38f9e59a5e1137c2257039ba82de98
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
Diffstat (limited to 'org.eclipse.jgit.ssh.apache/resources/org')
| -rw-r--r-- | org.eclipse.jgit.ssh.apache/resources/org/eclipse/jgit/internal/transport/sshd/SshdText.properties | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/org.eclipse.jgit.ssh.apache/resources/org/eclipse/jgit/internal/transport/sshd/SshdText.properties b/org.eclipse.jgit.ssh.apache/resources/org/eclipse/jgit/internal/transport/sshd/SshdText.properties index 4f85ebe100..b89bc606a7 100644 --- a/org.eclipse.jgit.ssh.apache/resources/org/eclipse/jgit/internal/transport/sshd/SshdText.properties +++ b/org.eclipse.jgit.ssh.apache/resources/org/eclipse/jgit/internal/transport/sshd/SshdText.properties @@ -1,4 +1,5 @@ authenticationCanceled=Authentication canceled: no password +authenticationOnClosedSession=Authentication canceled: session is already closing or closed closeListenerFailed=Ssh session close listener failed configInvalidPath=Invalid path in ssh config key {0}: {1} configInvalidPattern=Invalid pattern in ssh config key {0}: {1} @@ -75,6 +76,7 @@ serverIdNotReceived=No server identification received within {0} bytes serverIdTooLong=Server identification is longer than 255 characters (including line ending): {0} serverIdWithNul=Server identification contains a NUL character: {0} sessionCloseFailed=Closing the session failed +sessionWithoutUsername=SSH session created without user name; cannot authenticate sshClosingDown=Apache MINA sshd session factory is closing down; cannot create new ssh sessions on this factory sshCommandTimeout={0} timed out after {1} seconds while opening the channel sshProcessStillRunning={0} is not yet completed, cannot get exit code |