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Bug #20189
closedfs
% Done:
0%
Source:
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Description
when last letter of keyring is modified, ceph-fuse can still mount the fs with this wrong keyring and write/read operation is allowed.
For example the original keyring is:
AQD6wjRZQPEcORAAeXPNPkN36VEiwc7Y/OBZcw==
the modified keyring is:
AQD6wjRZQPEcORAAeXPNPkN36VEiwc7Y/OBZcx==
or
AQD6wjRZQPEcORAAeXPNPkN36VEiwc7Y/OBZcy==
A change pattern seems like change the "w" to "x" or"A" to "B", it always work.
Numbers of keyrings are tested and the problem remains.
Updated by xiaomeng tu almost 7 years ago
ceph-fuse can successfully mounted when the keyring is modified
Updated by xiaomeng tu almost 7 years ago
I forget to fill in the subject of this issue, so i pull another issue #20217.
Anyone who has the right to close issue, please do this. Sorry to trouble.
Updated by Nathan Cutler almost 7 years ago
- Status changed from New to Duplicate
Updated by Nathan Cutler almost 7 years ago
- Is duplicate of Bug #20217: cephfs can be mounted even when keyring is modified added
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