K 10
svn:author
V 4
ngie
K 8
svn:date
V 27
2019-03-31T04:24:51.937143Z
K 7
svn:log
V 561
Add FreeBSD-specific capsicum feature sanity checks to Environment::SetUp

* Not all consumers build with CAPABILITIES enabled kernels, thus, we must
  check for the `security_capabilities` feature via feature_present(3) before
  running the tests. Otherwise, the test results are invalid.
* Check the `kern.trap_enotcap` sysctl to make sure it's disabled. If it's not
  disabled, skip the tests. Reason being is that it can trigger failures, as
  noted in https://github.com/google/capsicum-test/issues/23 by markj@.

This fixes the first TODO item in D19758.

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