On 4/03/2021 5:28 am, Kyle Evans wrote:
The branch main has been updated by kevans:
URL:
https://cgit.FreeBSD.org/src/commit/?id=55deb0a5f089c8a27cfc1666655b93881c2b47ae
commit 55deb0a5f089c8a27cfc1666655b93881c2b47ae
Author: Andrew Gierth <[email protected]>
AuthorDate: 2021-03-03 18:25:11 +0000
Commit: Kyle Evans <[email protected]>
CommitDate: 2021-03-03 18:25:11 +0000
service(8): use an environment more consistent with init(8)
init(8) sets the "daemon" login class without specifying a pw
entry (so no substitutions are done on the variables). service(8)'s
use of env -L had the effect of specifying root's pw entry, with two
effects: getpwnam and getpwuid are being called, which may not be
entirely safe depending on what nsswitch is up to and what stage of
boot we are at, and substitutions would have been done.
Fix by teaching env(8) to allow -L -/classname to set the class
environment with no pw entry at all specified, and use it in
service(8).
PR: 253959
Is MFC'able to stable/* or might there be backward compatibility issue?
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