version 1.1, 2009/12/29 09:17:38
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version 1.2, 2009/12/29 09:22:09
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# A Keylock Security Model for kauth(9) |
[[!meta title="A Keylock Security Model for kauth(9)"]] |
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Recently, generic support for electro-mechanical multi-position keylocks |
Recently, generic support for electro-mechanical multi-position keylocks |
in the kernel has been added to NetBSD. Such locks can be turned into |
in the kernel has been added to NetBSD. Such locks can be turned into |
Line 11 securelevel variable...
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Line 11 securelevel variable...
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The number of keylock positions, the current keylock position, and the |
The number of keylock positions, the current keylock position, and the |
overall keylock state can be read within the kernel using a set of |
overall keylock state can be read within the kernel using a set of |
functions defined in {{src|keylock.h|sys/dev/keylock.h|}} and userland |
functions defined in |
can access them through the '''hw.keylock''' sysctl hierarchy. |
[keylock.h](http://cvsweb.de.netbsd.org/cgi-bin/cvsweb.cgi/src/sys/dev/keylock.h?rev=HEAD) |
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and userland |
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can access them through the <b>hw.keylock<b> sysctl hierarchy. |
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The following components have been added: |
The following components have been added: |
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