258 lines
5.1 KiB
Plaintext
258 lines
5.1 KiB
Plaintext
## <summary>X Window Managers.</summary>
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#######################################
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## <summary>
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## The role template for the wm module.
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## </summary>
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## <desc>
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## <p>
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## This template creates a derived domains which are used
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## for window manager applications.
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## </p>
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## </desc>
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## <param name="role_prefix">
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## <summary>
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## The prefix of the user domain (e.g., user
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## is the prefix for user_t).
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## </summary>
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## </param>
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## <param name="user_role">
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## <summary>
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## The role associated with the user domain.
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## </summary>
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## </param>
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## <param name="user_domain">
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## <summary>
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## The type of the user domain.
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## </summary>
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## </param>
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#
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template(`wm_role_template',`
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gen_require(`
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attribute wm_domain;
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type wm_exec_t;
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')
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########################################
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#
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# Declarations
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#
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type $1_wm_t, wm_domain;
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userdom_application_exec_domain($1_wm_t, $1)
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userdom_user_application_domain($1_wm_t, wm_exec_t)
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role $2 types $1_wm_t;
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########################################
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#
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# Policy
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#
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allow $3 $1_wm_t:fd use;
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allow $1_wm_t $3:unix_stream_socket connectto;
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allow $3 $1_wm_t:unix_stream_socket connectto;
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allow $3 $1_wm_t:process { ptrace signal_perms };
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ps_process_pattern($3, $1_wm_t)
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allow $1_wm_t $3:process { signull sigkill };
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domtrans_pattern($3, wm_exec_t, $1_wm_t)
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corecmd_bin_domtrans($1_wm_t, $3)
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corecmd_shell_domtrans($1_wm_t, $3)
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mls_file_read_all_levels($1_wm_t)
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mls_file_write_all_levels($1_wm_t)
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mls_xwin_read_all_levels($1_wm_t)
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mls_xwin_write_all_levels($1_wm_t)
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mls_fd_use_all_levels($1_wm_t)
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auth_use_nsswitch($1_wm_t)
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xserver_role($2, $1_wm_t)
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xserver_manage_core_devices($1_wm_t)
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wm_write_pipes($1, $3)
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optional_policy(`
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dbus_connect_spec_session_bus($1, $1_wm_t)
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dbus_spec_session_bus_client($1, $1_wm_t)
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dbus_system_bus_client($1_wm_t)
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optional_policy(`
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wm_dbus_chat($1, $3)
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')
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')
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optional_policy(`
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gnome_stream_connect_all_gkeyringd($1_wm_t)
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')
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optional_policy(`
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networkmanager_watch_etc_dirs($1_wm_t)
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')
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optional_policy(`
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policykit_run_auth($1_wm_t, $2)
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policykit_signal_auth($1_wm_t)
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')
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optional_policy(`
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pulseaudio_run($1_wm_t, $2)
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')
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')
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########################################
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## <summary>
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## Execute wm 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(`wm_exec',`
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gen_require(`
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type wm_exec_t;
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')
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corecmd_search_bin($1)
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can_exec($1, wm_exec_t)
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')
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########################################
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## <summary>
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## Send and receive messages from
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## specified wm over dbus.
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## </summary>
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## <param name="role_prefix">
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## <summary>
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## The prefix of the user domain (e.g., user
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## is the prefix for user_t).
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## </summary>
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## </param>
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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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template(`wm_dbus_chat',`
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gen_require(`
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type $1_wm_t;
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class dbus send_msg;
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')
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allow $2 $1_wm_t:dbus send_msg;
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allow $1_wm_t $2:dbus send_msg;
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')
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########################################
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## <summary>
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## Do not audit attempts to execute
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## files in temporary 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(`wm_dontaudit_exec_tmp_files',`
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gen_require(`
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type wm_tmp_t;
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')
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dontaudit $1 wm_tmp_t:file exec_file_perms;
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')
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########################################
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## <summary>
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## Do not audit attempts to execute
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## files in temporary filesystems.
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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(`wm_dontaudit_exec_tmpfs_files',`
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gen_require(`
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type wm_tmpfs_t;
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')
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dontaudit $1 wm_tmpfs_t:file exec_file_perms;
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')
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########################################
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## <summary>
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## Create a domain for applications
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## that are launched by the window
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## manager.
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## </summary>
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## <desc>
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## <p>
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## Create a domain for applications that are launched by the
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## window manager (implying a domain transition). Typically
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## these are graphical applications that are run interactively.
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## </p>
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## <p>
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## The types will be made usable as a domain and file, making
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## calls to domain_type() and files_type() redundant.
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## </p>
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## </desc>
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## <param name="target_domain">
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## <summary>
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## Type to be used in the domain transition as the application
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## domain.
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## </summary>
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## </param>
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## <param name="entry_point">
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## <summary>
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## Type of the program to be used as an entry point to this domain.
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## </summary>
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## </param>
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## <param name="source_domain">
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## <summary>
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## Type to be used as the source window manager domain.
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## </summary>
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## </param>
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## <infoflow type="none"/>
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#
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interface(`wm_application_domain',`
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gen_require(`
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attribute wm_domain;
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')
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userdom_user_application_domain($1, $2)
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domtrans_pattern(wm_domain, $2, $1)
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')
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########################################
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## <summary>
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## Write wm unnamed pipes.
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## </summary>
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## <param name="role_prefix">
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## <summary>
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## The prefix of the user domain (e.g., user
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## is the prefix for user_t).
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## </summary>
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## </param>
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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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template(`wm_write_pipes',`
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gen_require(`
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type $1_wm_t;
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')
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allow $2 $1_wm_t:fifo_file write;
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')
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