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Posted to notifications@ant.apache.org by bu...@apache.org on 2023/01/18 20:18:33 UTC
[Bug 66434] New: -Djava.security.manager=allow prevents correct %~dp0 expansion on Windows using when loaded from the %PATH%
https://bz.apache.org/bugzilla/show_bug.cgi?id=66434
Bug ID: 66434
Summary: -Djava.security.manager=allow prevents correct %~dp0
expansion on Windows using <exec> when loaded from the
%PATH%
Product: Ant
Version: 1.10.13
Hardware: PC
Status: NEW
Severity: normal
Priority: P2
Component: Core tasks
Assignee: notifications@ant.apache.org
Reporter: robert.flaherty@oracle.com
Target Milestone: ---
Created attachment 38468
--> https://bz.apache.org/bugzilla/attachment.cgi?id=38468&action=edit
Test case: explode, change into root, run test.bat
I don't know if this is fixable or is just a known issue, but at least it can
help others trying to resolve similar issues.
When upgrading to 1.10.13 which has -Djava.security.manager=allow in ant.bat,
this caused failures in scripts that were run with <exec> and discovered along
the %PATH% and contained uses of %~dp0 (and I assume other expansions).
Instead of expanding to the drive/path of the executed script, it expanded to
the drive/path of the CWD.
It worked if:
1) I remove -Djava.security.manager=allow in ant.bat
2) I add vmlauncher="false" in the <exec>
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[Bug 66434] -Djava.security.manager=allow prevents correct %~dp0 expansion on Windows using when loaded from the %PATH%
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=66434
Jaikiran Pai <ja...@apache.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
OS|All |Windows 10
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[Bug 66434] -Djava.security.manager=allow prevents correct %~dp0 expansion on Windows using when loaded from the %PATH%
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=66434
Dominik Stadler <do...@gmx.at> changed:
What |Removed |Added
----------------------------------------------------------------------------
Blocks| |66832
Referenced Bugs:
https://bz.apache.org/bugzilla/show_bug.cgi?id=66832
[Bug 66832] File "allow.class" in ant-launcher.jar fails when Java module
system is used
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[Bug 66434] -Djava.security.manager=allow prevents correct %~dp0 expansion on Windows using when loaded from the %PATH%
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=66434
Jaikiran Pai <ja...@apache.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
OS| |All
--- Comment #1 from Jaikiran Pai <ja...@apache.org> ---
Thank you for filing this. I was worried that we could run into issues like
these when I made that launcher script changes. As such, I have been interested
in any issues that this recent change has on real user projects. This will help
us decide how to move forward, in subsequent releases.
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[Bug 66434] -Djava.security.manager=allow prevents correct %~dp0 expansion on Windows using when loaded from the %PATH%
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=66434
Jaikiran Pai <ja...@apache.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
OS| |All
Status|NEW |RESOLVED
Target Milestone|--- |1.10.4
Resolution|--- |FIXED
--- Comment #2 from Jaikiran Pai <ja...@apache.org> ---
We have now reverted all these changes that were introduced in 1.10.13 release
of Ant. Ant no longer uses/supports Java SecurityManager when Ant is used in
Java 18+ versions. This should get us past all these issues.
It would be very helpful if you could try out our nightly build which contains
these fixes and see if it helps you with this issue
https://ci-builds.apache.org/job/Ant/job/Ant_Nightly/lastSuccessfulBuild/artifact/distribution/
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