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124ab1dc0a
Adjust default permissions and ownership of /dev/tty* nodes from 0600/root:root to 0660/root:tty in order to support granting unprivileged user access when needed. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
74 lines
1.4 KiB
JSON
74 lines
1.4 KiB
JSON
[
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[ "case", "ACTION", {
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"add": [
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[ "if",
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[ "and",
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[ "has", "MAJOR" ],
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[ "has", "MINOR" ],
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],
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[
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[ "if",
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[ "eq", "DEVNAME",
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[ "null", "full", "ptmx", "zero", "tty", "net", "random", "urandom" ],
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],
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[
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[ "makedev", "/dev/%DEVNAME%", "0666" ],
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[ "return" ],
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]
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],
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[ "if",
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[ "regex", "DEVNAME", "^snd" ],
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[ "makedev", "/dev/%DEVNAME%", "0660", "audio" ],
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],
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[ "if",
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[ "regex", "DEVNAME", "^tty" ],
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[ "makedev", "/dev/%DEVNAME%", "0660", "tty" ],
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],
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[ "if",
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[ "has", "DEVNAME" ],
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[ "makedev", "/dev/%DEVNAME%", "0600" ],
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],
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],
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],
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[ "if",
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[ "has", "FIRMWARE" ],
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[
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[ "exec", "/sbin/hotplug-call", "%SUBSYSTEM%" ],
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[ "load-firmware", "/lib/firmware" ],
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[ "return" ]
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]
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],
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],
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"remove" : [
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[ "if",
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[ "and",
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[ "has", "DEVNAME" ],
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[ "has", "MAJOR" ],
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[ "has", "MINOR" ],
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],
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[ "rm", "/dev/%DEVNAME%" ]
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]
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]
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} ],
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[ "if",
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[ "and",
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[ "has", "BUTTON" ],
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[ "eq", "SUBSYSTEM", "button" ],
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],
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[ "button", "/etc/rc.button/%BUTTON%" ]
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],
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[ "if",
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[ "and",
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[ "eq", "SUBSYSTEM", "usb-serial" ],
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[ "regex", "DEVNAME",
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[ "^ttyUSB", "^ttyACM" ]
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]
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],
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[ "exec", "/sbin/hotplug-call", "tty" ],
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[ "if",
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[ "isdir", "/etc/hotplug.d/%SUBSYSTEM%" ],
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[ "exec", "/sbin/hotplug-call", "%SUBSYSTEM%" ]
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]
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],
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]
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