85 lines
2.2 KiB
Plaintext
85 lines
2.2 KiB
Plaintext
## <module name="udev" layer="system">
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## <summary>Policy for udev.</summary>
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########################################
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## <interface name="udev_transition">
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## <description>
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## Execute udev in the udev domain.
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## </description>
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## <parameter name="domain">
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## The type of the process performing this action.
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## </parameter>
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## <infoflow type="execute" weight="10"/>
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## </interface>
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#
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define(`udev_transition',`
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requires_block_template(`$0'_depend)
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allow $1 udev_exec_t:file { getattr read execute };
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allow $1 udev_t:process transition;
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type_transition $1 udev_exec_t:process udev_t;
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dontaudit $1 udev_t:process { noatsecure siginh rlimitinh };
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allow $1 udev_t:fd use;
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allow udev_t $1:fd use;
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allow udev_t $1:fifo_file rw_file_perms;
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allow udev_t $1:process sigchld;
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')
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define(`udev_transition_depend',`
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type udev_t, udev_exec_t;
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class file { getattr read execute };
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class process { transition noatsecure siginh rlimitinh sigchld };
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class fd use;
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class fifo_file rw_file_perms;
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')
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########################################
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## <interface name="udev_read_database">
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## <description>
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## Allow process to read list of devices.
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## </description>
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## <parameter name="domain">
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## The type of the process performing this action.
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## </parameter>
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## <infoflow type="read" weight="3"/>
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## </interface>
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#
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define(`udev_read_database',`
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requires_block_template(`$0'_depend)
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allow $1 udev_tdb_t:file { getattr read };
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')
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define(`udev_read_database_depend',`
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type udev_tdb_t;
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class file { getattr read };
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')
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########################################
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## <interface name="udev_modify_database">
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## <description>
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## Allow process to modify list of devices.
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## </description>
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## <parameter name="domain">
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## The type of the process performing this action.
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## </parameter>
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## <infoflow type="write" weight="10"/>
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## </interface>
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#
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define(`udev_modify_database',`
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requires_block_template(`$0'_depend)
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allow $1 udev_tdb_t:file { getattr read write append };
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')
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define(`udev_modify_database_depend',`
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type udev_tdb_t;
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class file { getattr read write append };
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')
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## </module>
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