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(parent: 1b9bb2c) | patch
Permit kill(pid, 0) in the seccomp2 sandbox.
authorNick Mathewson <nickm@torproject.org>
Thu, 16 Nov 2017 17:44:47 +0000 (12:44 -0500)
committerNick Mathewson <nickm@torproject.org>
Thu, 16 Nov 2017 17:44:47 +0000 (12:44 -0500)
commit7461cd30676da62324271ddd7b7d347eeff40266
tree46ef1ebd7aceec689f5cd590f495072a3c7c83c8tree | snapshot
parent1b9bb2c847a97a50f519ee12df56b6dcdfe6686ccommit | diff
Permit kill(pid, 0) in the seccomp2 sandbox.

We don't want to allow general signals to be sent, but there's no
problem sending a kill(0) to probe whether a process is there.

Fixes bug 24198; bugfix on 0.2.5.1-alpha when the seccomp2 sandbox
was introduced.
changes/bug24198 [new file with mode: 0644] blob
src/common/sandbox.c diff | blob | blame | history
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