2005-04-29 17:45:15 +00:00
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#DESC updfstab - Red Hat utility to change /etc/fstab
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#
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# Author: Russell Coker <russell@coker.com.au>
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#
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daemon_base_domain(updfstab, `, fs_domain, etc_writer')
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rw_dir_create_file(updfstab_t, etc_t)
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create_dir_file(updfstab_t, mnt_t)
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# Read /dev directories and modify sym-links
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allow updfstab_t device_t:dir rw_dir_perms;
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allow updfstab_t device_t:lnk_file create_file_perms;
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# Access disk devices.
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allow updfstab_t fixed_disk_device_t:blk_file rw_file_perms;
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allow updfstab_t removable_device_t:blk_file rw_file_perms;
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allow updfstab_t scsi_generic_device_t:chr_file rw_file_perms;
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# for /proc/partitions
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allow updfstab_t proc_t:file { getattr read };
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# for /proc/self/mounts
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r_dir_file(updfstab_t, self)
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# for /etc/mtab
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allow updfstab_t etc_runtime_t:file { getattr read };
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read_locale(updfstab_t)
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ifdef(`dbusd.te', `
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dbusd_client(system, updfstab)
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allow updfstab_t system_dbusd_t:dbus { send_msg };
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2005-09-15 15:34:31 +00:00
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allow initrc_t updfstab_t:dbus send_msg;
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allow updfstab_t initrc_t:dbus send_msg;
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2005-04-29 17:45:15 +00:00
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')
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# not sure what the sysctl_kernel_t file is, or why it wants to write it, so
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# I will not allow it
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read_sysctl(updfstab_t)
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dontaudit updfstab_t sysctl_kernel_t:file write;
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allow updfstab_t modules_conf_t:file { getattr read };
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allow updfstab_t sbin_t:dir search;
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allow updfstab_t sbin_t:lnk_file read;
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allow updfstab_t { var_t var_log_t }:dir search;
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allow updfstab_t kernel_t:fd use;
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allow updfstab_t self:unix_stream_socket create_stream_socket_perms;
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allow updfstab_t self:unix_dgram_socket create_socket_perms;
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ifdef(`modutil.te', `
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dnl domain_auto_trans(updfstab_t, insmod_exec_t, insmod_t)
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can_exec(updfstab_t, insmod_exec_t)
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allow updfstab_t modules_object_t:dir search;
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allow updfstab_t modules_dep_t:file { getattr read };
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')
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ifdef(`pamconsole.te', `
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domain_auto_trans(updfstab_t, pam_console_exec_t, pam_console_t)
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')
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allow updfstab_t kernel_t:system syslog_console;
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allow updfstab_t sysadm_tty_device_t:chr_file { read write };
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allow updfstab_t self:capability dac_override;
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dontaudit updfstab_t self:capability sys_admin;
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r_dir_file(updfstab_t, { selinux_config_t file_context_t default_context_t } )
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can_getsecurity(updfstab_t)
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allow updfstab_t { sbin_t bin_t }:dir { search getattr };
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dontaudit updfstab_t devtty_t:chr_file { read write };
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allow updfstab_t self:fifo_file { getattr read write ioctl };
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can_exec(updfstab_t, { sbin_t bin_t ls_exec_t } )
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dontaudit updfstab_t home_root_t:dir { getattr search };
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dontaudit updfstab_t { home_dir_type home_type }:dir search;
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allow updfstab_t fs_t:filesystem { getattr };
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2005-09-15 15:34:31 +00:00
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allow updfstab_t tmpfs_t:dir getattr;
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ifdef(`hald.te', `
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can_unix_connect(updfstab_t, hald_t)
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')
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