apt (Erich Schubert)
clamav (Erich Schubert)
dpkg (Erich Schubert)
+ rhgb
thunderbird
tor (Erich Schubert)
allow $1 firstboot_t:fifo_file write;
')
+########################################
+## <summary>
+## Read firstboot writable config files.
+## </summary>
+## <param name="domain">
+## <summary>
+## The type of the process performing this action.
+## </summary>
+## </param>
+#
+interface(`firstboot_read_rw_files',`
+ gen_require(`
+ type firstboot_rw_t;
+ ')
+
+ allow $1 firstboot_rw_t:file r_file_perms;
+')
type ramfs_t;
')
- allow $1 ramfs_t:dir search;
+ allow $1 ramfs_t:dir search_dir_perms;
')
########################################
dontaudit $1 ramfs_t:fifo_file read;
')
+########################################
+## <summary>
+## Create, read, write, and delete
+## files on a ramfs filesystem.
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`fs_manage_ramfs_files',`
+ gen_require(`
+ type ramfs_t;
+ ')
+
+ allow $1 ramfs_t:dir rw_dir_perms;
+ allow $1 ramfs_t:file manage_file_perms;
+')
+
########################################
## <summary>
## Write to named pipe on a ramfs filesystem.
type ramfs_t;
')
+ allow $1 ramfs_t:dir search_dir_perms;
allow $1 ramfs_t:fifo_file write;
')
+########################################
+## <summary>
+## Do not audit attempts to write to named
+## pipes on a ramfs filesystem.
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`fs_dontaudit_write_ramfs_pipes',`
+ gen_require(`
+ type ramfs_t;
+ ')
+
+ dontaudit $1 ramfs_t:fifo_file write;
+')
+
########################################
## <summary>
## Read and write a named pipe on a ramfs filesystem.
type ramfs_t;
')
+ allow $1 ramfs_t:dir search_dir_perms;
allow $1 ramfs_t:fifo_file rw_file_perms;
')
+########################################
+## <summary>
+## Create, read, write, and delete
+## named pipes on a ramfs filesystem.
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`fs_manage_ramfs_pipes',`
+ gen_require(`
+ type ramfs_t;
+ ')
+
+ allow $1 ramfs_t:dir rw_dir_perms;
+ allow $1 ramfs_t:fifo_file manage_file_perms;
+')
+
########################################
## <summary>
## Write to named socket on a ramfs filesystem.
allow $1 ramfs_t:sock_file write;
')
+########################################
+## <summary>
+## Create, read, write, and delete
+## named sockets on a ramfs filesystem.
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`fs_manage_ramfs_sockets',`
+ gen_require(`
+ type ramfs_t;
+ ')
+
+ allow $1 ramfs_t:dir rw_dir_perms;
+ allow $1 ramfs_t:sock_file manage_file_perms;
+')
+
########################################
## <summary>
## Mount a ROM filesystem.
--- /dev/null
+#
+# /usr
+#
+/usr/bin/rhgb -- gen_context(system_u:object_r:rhgb_exec_t,s0)
--- /dev/null
+## <summary> Red Hat Graphical Boot </summary>
+
+########################################
+## <summary>
+## RHGB stub interface. No access allowed.
+## </summary>
+## <param name="domain">
+## <summary>
+## N/A
+## </summary>
+## </param>
+#
+interface(`rhgb_stub',`
+ gen_require(`
+ type rhgb_t;
+ ')
+')
+
+########################################
+## <summary>
+## Use a rhgb file descriptor.
+## </summary>
+## <param name="domain">
+## <summary>
+## The type of the process performing this action.
+## </summary>
+## </param>
+#
+interface(`rhgb_use_fds',`
+ gen_require(`
+ type rhgb_t;
+ ')
+
+ allow $1 rhgb_t:fd use;
+')
+
+########################################
+## <summary>
+## Read and write to unix stream sockets.
+## </summary>
+## <param name="domain">
+## <summary>
+## The type of the process performing this action.
+## </summary>
+## </param>
+#
+interface(`rhgb_rw_stream_sockets',`
+ gen_require(`
+ type rhgb_t;
+ ')
+
+ allow $1 rhgb_t:unix_stream_socket { read write };
+')
+
+########################################
+## <summary>
+## Do not audit attempts to read and write
+## rhgb unix domain stream sockets.
+## </summary>
+## <param name="domain">
+## <summary>
+## The type of the process performing this action.
+## </summary>
+## </param>
+#
+interface(`rhgb_dontaudit_rw_stream_sockets',`
+ gen_require(`
+ type rhgb_t;
+ ')
+
+ dontaudit $1 rhgb_t:unix_stream_socket { read write };
+')
+
+########################################
+## <summary>
+## Connected to rhgb unix stream socket.
+## </summary>
+## <param name="domain">
+## <summary>
+## The type of the process performing this action.
+## </summary>
+## </param>
+#
+interface(`rhgb_stream_connect',`
+ gen_require(`
+ type rhgb_t;
+ ')
+
+ allow $1 rhgb_t:unix_stream_socket connectto;
+')
+
+########################################
+## <summary>
+## Read and write to rhgb shared memory.
+## </summary>
+## <param name="domain">
+## <summary>
+## The type of the process performing this action.
+## </summary>
+## </param>
+#
+interface(`rhgb_rw_shm',`
+ gen_require(`
+ type rhgb_t;
+ ')
+
+ allow $1 rhgb_t:shm rw_shm_perms;
+')
+
+########################################
+## <summary>
+## Read and write to rhgb temporary file system.
+## </summary>
+## <param name="domain">
+## <summary>
+## The type of the process performing this action.
+## </summary>
+## </param>
+#
+interface(`rhgb_rw_tmpfs_files',`
+ gen_require(`
+ type rhgb_tmpfs_t;
+ ')
+
+ allow $1 rhgb_tmpfs_t:file { read write };
+')
--- /dev/null
+
+policy_module(rhgb,1.0.0)
+
+########################################
+#
+# Declarations
+#
+
+type rhgb_t;
+type rhgb_exec_t;
+init_daemon_domain(rhgb_t,rhgb_exec_t)
+
+type rhgb_devpts_t;
+term_pty(rhgb_devpts_t)
+
+type rhgb_tmpfs_t;
+files_tmpfs_file(rhgb_tmpfs_t)
+
+########################################
+#
+# Local policy
+#
+
+allow rhgb_t self:capability { sys_admin sys_tty_config };
+dontaudit rhgb_t self:capability sys_tty_config;
+allow rhgb_t self:process signal_perms;
+allow rhgb_t self:shm create_shm_perms;
+allow rhgb_t self:unix_stream_socket create_stream_socket_perms;
+allow rhgb_t self:fifo_file rw_file_perms;
+allow rhgb_t self:tcp_socket create_socket_perms;
+allow rhgb_t self:udp_socket create_socket_perms;
+
+allow rhgb_t rhgb_devpts_t:chr_file { rw_file_perms setattr };
+term_create_pty(rhgb_t,rhgb_devpts_t)
+
+allow rhgb_t rhgb_tmpfs_t:dir manage_dir_perms;
+allow rhgb_t rhgb_tmpfs_t:file manage_file_perms;
+allow rhgb_t rhgb_tmpfs_t:lnk_file create_lnk_perms;
+allow rhgb_t rhgb_tmpfs_t:sock_file manage_file_perms;
+allow rhgb_t rhgb_tmpfs_t:fifo_file manage_file_perms;
+fs_tmpfs_filetrans(rhgb_t,rhgb_tmpfs_t,{ dir file lnk_file sock_file fifo_file })
+
+kernel_read_kernel_sysctls(rhgb_t)
+kernel_read_system_state(rhgb_t)
+
+corecmd_exec_bin(rhgb_t)
+corecmd_exec_sbin(rhgb_t)
+
+corenet_tcp_sendrecv_generic_if(rhgb_t)
+corenet_udp_sendrecv_generic_if(rhgb_t)
+corenet_raw_sendrecv_generic_if(rhgb_t)
+corenet_tcp_sendrecv_all_nodes(rhgb_t)
+corenet_udp_sendrecv_all_nodes(rhgb_t)
+corenet_raw_sendrecv_all_nodes(rhgb_t)
+corenet_tcp_sendrecv_all_ports(rhgb_t)
+corenet_udp_sendrecv_all_ports(rhgb_t)
+corenet_non_ipsec_sendrecv(rhgb_t)
+corenet_tcp_bind_all_nodes(rhgb_t)
+corenet_udp_bind_all_nodes(rhgb_t)
+corenet_tcp_connect_all_ports(rhgb_t)
+
+dev_read_sysfs(rhgb_t)
+
+domain_use_interactive_fds(rhgb_t)
+
+files_read_etc_files(rhgb_t)
+files_read_etc_runtime_files(rhgb_t)
+files_search_tmp(rhgb_t)
+files_read_usr_files(rhgb_t)
+files_mounton_mnt(rhgb_t)
+files_dontaudit_read_default_files(rhgb_t)
+files_dontaudit_search_pids(rhgb_t)
+# for nscd
+files_dontaudit_search_var(rhgb_t)
+
+fs_search_auto_mountpoints(rhgb_t)
+fs_mount_ramfs(rhgb_t)
+fs_unmount_ramfs(rhgb_t)
+# for ramfs file systems
+fs_manage_ramfs_files(rhgb_t)
+fs_manage_ramfs_pipes(rhgb_t)
+fs_manage_ramfs_sockets(rhgb_t)
+
+term_dontaudit_use_console(rhgb_t)
+term_use_unallocated_ttys(rhgb_t)
+
+init_use_fds(rhgb_t)
+init_use_script_ptys(rhgb_t)
+init_write_initctl(rhgb_t)
+
+libs_use_ld_so(rhgb_t)
+libs_use_shared_libs(rhgb_t)
+# for localization
+libs_read_lib_files(rhgb_t)
+
+logging_send_syslog_msg(rhgb_t)
+
+miscfiles_read_localization(rhgb_t)
+miscfiles_read_fonts(rhgb_t)
+
+sysnet_read_config(rhgb_t)
+
+userdom_dontaudit_use_unpriv_user_fds(rhgb_t)
+
+xserver_read_xdm_xserver_tmp_files(rhgb_t)
+xserver_kill_xdm_xserver(rhgb_t)
+# for running setxkbmap
+xserver_read_xkb_libs(rhgb_t)
+
+ifdef(`targeted_policy',`
+ term_dontaudit_use_generic_ptys(rhgb_t)
+ files_dontaudit_read_root_files(rhgb_t)
+')
+
+optional_policy(`firstboot',`
+ firstboot_read_rw_files(rhgb_t)
+')
+
+optional_policy(`nis',`
+ nis_use_ypbind(rhgb_t)
+')
+
+optional_policy(`selinuxutil',`
+ seutil_sigchld_newrole(rhgb_t)
+')
+
+optional_policy(`udev',`
+ udev_read_db(rhgb_t)
+')
+
+ifdef(`TODO',`
+ #TODO
+ ifdef(`hide_broken_symptoms', `
+ # for a bug in the X server
+ dontaudit mount_t rhgb_gph_t:fd use;
+ ')
+ #TODO this seems a bit much
+ allow domain rhgb_devpts_t:chr_file { read write };
+ #TODO this (ie files_dontaudit_read_default_files(rhgb_t))doesn't make sense with the following
+ allow rhgb_t default_t:file { getattr read };
+ #TODO
+ # for gnome-pty-helper
+ gph_domain(rhgb, system)
+ allow initrc_t rhgb_gph_t:fd use;
+ ifdef(`hide_broken_symptoms', `
+ # it should not do this
+ dontaudit rhgb_t { staff_home_dir_t sysadm_home_dir_t }:dir search;
+ ')
+')
allow $1 xserver_log_t:dir rw_dir_perms;
allow $1 xserver_log_t:file unlink;
')
+
+########################################
+## <summary>
+## Read X keyboard extension libraries.
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain to not audit
+## </summary>
+## </param>
+#
+interface(`xserver_read_xkb_libs',`
+ gen_require(`
+ type xkb_var_lib_t;
+ ')
+
+ files_search_var_lib($1)
+ allow $1 xkb_var_lib_t:dir list_dir_perms;
+ allow $1 xkb_var_lib_t:file r_file_perms;
+ allow $1 xkb_var_lib_t:lnk_file { getattr read };
+')
+
+########################################
+## <summary>
+## Read xdm temporary files.
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain to not audit
+## </summary>
+## </param>
+#
+interface(`xserver_read_xdm_xserver_tmp_files',`
+ gen_require(`
+ type xdm_xserver_tmp_t;
+ ')
+
+ allow $1 xdm_xserver_tmp_t:file { getattr read };
+')
+
+########################################
+## <summary>
+## Kill XDM X servers
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain to not audit
+## </summary>
+## </param>
+#
+interface(`xserver_kill_xdm_xserver',`
+ gen_require(`
+ type xdm_xserver_t;
+ ')
+
+ allow $1 xdm_xserver_t:process sigkill;
+')
+
+########################################
+## <summary>
+## Do not audit attempts to read and write to
+## a XDM X server socket.
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain to not audit
+## </summary>
+## </param>
+#
+interface(`xserver_dontaudit_rw_xdm_xserver_tcp_sockets',`
+ gen_require(`
+ type xdm_xserver_t;
+ ')
+
+ dontaudit $1 xdm_xserver_t:tcp_socket { read write };
+')
unconfined_domtrans(xdm_xserver_t)
')
+optional_policy(`rhgb',`
+ rhgb_rw_shm(xdm_xserver_t)
+ rhgb_rw_tmpfs_files(xdm_xserver_t)
+')
+
ifdef(`TODO',`
allow xdm_t xconsole_device_t:fifo_file { getattr setattr };
optional_policy(`nis',`
nis_use_ypbind(fsadm_t)
')
+
+optional_policy(`rhgb',`
+ fs_dontaudit_write_ramfs_pipes(fsadm_t)
+ rhgb_stub(fsadm_t)
+')
optional_policy(`rhgb',`
corecmd_shell_entry_type(initrc_t)
+ fs_write_ramfs_sockets(initrc_t)
+ fs_search_ramfs(initrc_t)
+
+ rhgb_rw_stream_sockets(initrc_t)
+ rhgb_stream_connect(initrc_t)
')
optional_policy(`rpm',`
nscd_socket_use(insmod_t)
')
+optional_policy(`rhgb',`
+ fs_manage_ramfs_files(insmod_t)
+
+ rhgb_use_fds(insmod_t)
+
+ ifdef(`hide_broken_symptoms',`
+ xserver_dontaudit_rw_xdm_xserver_tcp_sockets(insmod_t)
+ ')
+')
+
optional_policy(`rpm',`
rpm_rw_pipes(insmod_t)
')
apm_use_fds(mount_t)
')
+optional_policy(`rhgb',`
+ ifdef(`hide_broken_symptoms',`
+ # for a bug in the X server
+ rhgb_dontaudit_rw_stream_sockets(mount_t)
+ term_dontaudit_use_ptmx(mount_t)
+ ')
+')
+
# for kernel package installation
optional_policy(`rpm',`
rpm_rw_pipes(mount_t)
projects / people / stevee / selinux-policy.git / commitdiff
