selinux-policy/policy/modules/services/dbus.te

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policy_module(dbus,1.2.7)
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gen_require(`
class dbus { send_msg acquire_svc };
')
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##############################
#
# Delcarations
#
type dbusd_etc_t alias etc_dbusd_t;
files_type(dbusd_etc_t)
type system_dbusd_t alias dbusd_t;
type system_dbusd_exec_t;
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init_system_domain(system_dbusd_t,system_dbusd_exec_t)
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type system_dbusd_tmp_t;
files_tmp_file(system_dbusd_tmp_t)
type system_dbusd_var_run_t;
files_pid_file(system_dbusd_var_run_t)
##############################
#
# Local policy
#
# dac_override: /var/run/dbus is owned by messagebus on Debian
# cjp: dac_override should probably go in a distro_debian
allow system_dbusd_t self:capability { dac_override setgid setpcap setuid audit_write };
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dontaudit system_dbusd_t self:capability sys_tty_config;
allow system_dbusd_t self:process { getattr signal_perms setcap };
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allow system_dbusd_t self:fifo_file { read write };
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allow system_dbusd_t self:dbus { send_msg acquire_svc };
allow system_dbusd_t self:unix_stream_socket { connectto create_stream_socket_perms connectto };
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allow system_dbusd_t self:unix_dgram_socket create_socket_perms;
allow system_dbusd_t self:netlink_audit_socket { create_netlink_socket_perms nlmsg_relay };
allow system_dbusd_t self:netlink_route_socket r_netlink_socket_perms;
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# Receive notifications of policy reloads and enforcing status changes.
allow system_dbusd_t self:netlink_selinux_socket { create bind read };
allow system_dbusd_t dbusd_etc_t:dir r_dir_perms;
allow system_dbusd_t dbusd_etc_t:file r_file_perms;
allow system_dbusd_t dbusd_etc_t:lnk_file { getattr read };
allow system_dbusd_t system_dbusd_tmp_t:dir create_dir_perms;
allow system_dbusd_t system_dbusd_tmp_t:file create_file_perms;
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files_tmp_filetrans(system_dbusd_t, system_dbusd_tmp_t, { file dir })
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allow system_dbusd_t system_dbusd_var_run_t:file create_file_perms;
allow system_dbusd_t system_dbusd_var_run_t:sock_file create_file_perms;
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allow system_dbusd_t system_dbusd_var_run_t:dir rw_dir_perms;
files_pid_filetrans(system_dbusd_t,system_dbusd_var_run_t,file)
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kernel_read_system_state(system_dbusd_t)
kernel_read_kernel_sysctls(system_dbusd_t)
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dev_read_urand(system_dbusd_t)
dev_read_sysfs(system_dbusd_t)
fs_getattr_all_fs(system_dbusd_t)
fs_search_auto_mountpoints(system_dbusd_t)
selinux_get_fs_mount(system_dbusd_t)
selinux_validate_context(system_dbusd_t)
selinux_compute_access_vector(system_dbusd_t)
selinux_compute_create_context(system_dbusd_t)
selinux_compute_relabel_context(system_dbusd_t)
selinux_compute_user_contexts(system_dbusd_t)
term_dontaudit_use_console(system_dbusd_t)
auth_use_nsswitch(system_dbusd_t)
auth_read_pam_console_data(system_dbusd_t)
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corecmd_list_bin(system_dbusd_t)
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corecmd_read_bin_symlinks(system_dbusd_t)
corecmd_read_bin_files(system_dbusd_t)
corecmd_read_bin_pipes(system_dbusd_t)
corecmd_read_bin_sockets(system_dbusd_t)
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corecmd_list_sbin(system_dbusd_t)
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corecmd_read_sbin_symlinks(system_dbusd_t)
corecmd_read_sbin_files(system_dbusd_t)
corecmd_read_sbin_pipes(system_dbusd_t)
corecmd_read_sbin_sockets(system_dbusd_t)
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corecmd_exec_sbin(system_dbusd_t)
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domain_use_interactive_fds(system_dbusd_t)
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files_read_etc_files(system_dbusd_t)
files_list_home(system_dbusd_t)
files_read_usr_files(system_dbusd_t)
init_use_fds(system_dbusd_t)
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init_use_script_ptys(system_dbusd_t)
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libs_use_ld_so(system_dbusd_t)
libs_use_shared_libs(system_dbusd_t)
logging_send_syslog_msg(system_dbusd_t)
miscfiles_read_localization(system_dbusd_t)
miscfiles_read_certs(system_dbusd_t)
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seutil_read_config(system_dbusd_t)
seutil_read_default_contexts(system_dbusd_t)
seutil_sigchld_newrole(system_dbusd_t)
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userdom_dontaudit_use_unpriv_user_fds(system_dbusd_t)
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userdom_dontaudit_search_sysadm_home_dirs(system_dbusd_t)
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ifdef(`targeted_policy', `
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term_dontaudit_use_unallocated_ttys(system_dbusd_t)
term_dontaudit_use_generic_ptys(system_dbusd_t)
files_dontaudit_read_root_files(system_dbusd_t)
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')
tunable_policy(`read_default_t',`
files_list_default(system_dbusd_t)
files_read_default_files(system_dbusd_t)
files_read_default_symlinks(system_dbusd_t)
files_read_default_sockets(system_dbusd_t)
files_read_default_pipes(system_dbusd_t)
')
optional_policy(`
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bind_domtrans(system_dbusd_t)
')
optional_policy(`
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nscd_socket_use(system_dbusd_t)
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')
optional_policy(`
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sysnet_domtrans_dhcpc(system_dbusd_t)
')
optional_policy(`
udev_read_db(system_dbusd_t)
')