234 lines
4.2 KiB
Plaintext
234 lines
4.2 KiB
Plaintext
## <summary>Policy for udev.</summary>
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########################################
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## <summary>
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## Send generic signals to udev.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`udev_signal',`
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gen_require(`
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type udev_t;
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')
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allow $1 udev_t:process signal;
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')
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########################################
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## <summary>
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## Execute udev in the udev domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed to transition.
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## </summary>
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## </param>
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#
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interface(`udev_domtrans',`
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gen_require(`
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type udev_t, udev_exec_t;
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')
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domtrans_pattern($1, udev_exec_t, udev_t)
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allow $1 udev_t:process noatsecure;
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')
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########################################
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## <summary>
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## Execute udev in the caller domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`udev_exec',`
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gen_require(`
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type udev_exec_t;
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')
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can_exec($1, udev_exec_t)
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')
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########################################
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## <summary>
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## Execute a udev helper in the udev domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed to transition.
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## </summary>
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## </param>
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#
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interface(`udev_helper_domtrans',`
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gen_require(`
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type udev_t, udev_helper_exec_t;
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')
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domtrans_pattern($1, udev_helper_exec_t, udev_t)
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')
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########################################
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## <summary>
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## Allow process to read udev process state.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`udev_read_state',`
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gen_require(`
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type udev_t;
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')
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kernel_search_proc($1)
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ps_process_pattern($1, udev_t)
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')
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########################################
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## <summary>
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## Do not audit attempts to inherit a
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## udev file descriptor.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain to not audit.
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## </summary>
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## </param>
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#
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interface(`udev_dontaudit_use_fds',`
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gen_require(`
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type udev_t;
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')
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dontaudit $1 udev_t:fd use;
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')
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########################################
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## <summary>
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## Do not audit attempts to read or write
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## to a udev unix datagram socket.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain to not audit.
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## </summary>
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## </param>
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#
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interface(`udev_dontaudit_rw_dgram_sockets',`
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gen_require(`
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type udev_t;
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')
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dontaudit $1 udev_t:unix_dgram_socket { read write };
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')
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########################################
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## <summary>
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## Manage udev rules files
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`udev_manage_rules_files',`
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gen_require(`
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type udev_rules_t;
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')
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manage_files_pattern($1, udev_rules_t, udev_rules_t)
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')
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########################################
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## <summary>
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## Do not audit search of udev database directories.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain to not audit.
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## </summary>
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## </param>
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#
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interface(`udev_dontaudit_search_db',`
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gen_require(`
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type udev_tbl_t;
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')
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dontaudit $1 udev_tbl_t:dir search_dir_perms;
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')
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########################################
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## <summary>
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## Read the udev device table.
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## </summary>
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## <desc>
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## <p>
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## Allow the specified domain to read the udev device table.
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## </p>
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## </desc>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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## <infoflow type="read" weight="10"/>
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#
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interface(`udev_read_db',`
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gen_require(`
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type udev_tbl_t;
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')
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dev_list_all_dev_nodes($1)
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allow $1 udev_tbl_t:dir list_dir_perms;
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read_files_pattern($1, udev_tbl_t, udev_tbl_t)
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read_lnk_files_pattern($1, udev_tbl_t, udev_tbl_t)
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')
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########################################
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## <summary>
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## Allow process to modify list of devices.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`udev_rw_db',`
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gen_require(`
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type udev_tbl_t;
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')
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dev_list_all_dev_nodes($1)
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allow $1 udev_tbl_t:file rw_file_perms;
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')
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########################################
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## <summary>
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## Create, read, write, and delete
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## udev pid files.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`udev_manage_pid_files',`
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gen_require(`
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type udev_var_run_t;
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')
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files_search_var_lib($1)
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manage_files_pattern($1, udev_var_run_t, udev_var_run_t)
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')
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