Support getting infiles/okfiles from the filesystem

[gruntmaster-daemon.git] / selinux / gruntmasterd.te

policy_module(gruntmasterd, 1.0)

define(`read_file_perms',         `{ getattr ioctl read lock open }')
define(`read_dir_perms',          `{ getattr ioctl read lock open search}')
define(`everything_file_perms',   `{ getattr ioctl read lock open unlink setattr append write create rename link }')
define(`everything_dir_perms',    `{ getattr ioctl read lock open search unlink setattr write create rename link rmdir remove_name reparent add_name }')
define(`domain_read_files',       `allow $1 $2 : dir read_dir_perms;       allow $1 $2 : file read_file_perms;       allow $1 $2 : lnk_file read_file_perms;')
define(`domain_everything_files', `allow $1 $2 : dir everything_dir_perms; allow $1 $2 : file everything_file_perms; allow $1 $2 : lnk_file everything_file_perms;')
define(`gruntmaster_read',        `domain_read_files(gruntmasterd_t, $1)')
define(`gruntmaster_everything',  `domain_everything_files(gruntmasterd_t, $1)')

require{
	type bin_t;
	type httpd_sys_content_rw_t;
	type httpd_sys_content_t;
	type httpd_t;
	type httpd_tmp_t;
	type port_t;
	type proc_t;
	type urandom_device_t;
}

# Types
type gruntmasterd_t;
type gruntmasterd_etc_t;
type gruntmasterd_exec_t;
type gruntmasterd_log_t;
type gruntmasterd_tmp_t;
type gruntmasterd_var_lib_t;
type gruntmaster_job_t;
type gruntmaster_job_exec_t;
type gruntmaster_compile_t;
type gruntmaster_compile_exec_t;
type gruntmaster_paged_t;
type gruntmaster_paged_exec_t;

domain_type(gruntmaster_job_t)
domain_entry_file(gruntmaster_job_t, gruntmaster_job_exec_t)
role system_r types gruntmaster_job_t;

domain_type(gruntmaster_compile_t)
domain_entry_file(gruntmaster_compile_t, gruntmaster_compile_exec_t)
role system_r types gruntmaster_compile_t;
type_transition gruntmaster_compile_t gruntmasterd_tmp_t : file gruntmaster_job_exec_t;

init_daemon_domain(gruntmaster_paged_t, gruntmaster_paged_exec_t)
type_transition gruntmaster_paged_t httpd_sys_content_t : { file dir } httpd_sys_content_rw_t;

init_daemon_domain(gruntmasterd_t, gruntmasterd_exec_t)
logging_log_file(gruntmasterd_log_t)
logging_log_filetrans(gruntmasterd_t, gruntmasterd_log_t, file)
logging_search_logs(gruntmasterd_t)
type_transition gruntmasterd_t gruntmaster_compile_exec_t : process gruntmaster_compile_t;
type_transition gruntmasterd_t gruntmaster_job_exec_t : process gruntmaster_job_t;
type_transition gruntmasterd_t tmp_t : dir gruntmasterd_tmp_t;
files_type(gruntmasterd_tmp_t)
files_type(gruntmasterd_etc_t)
files_type(gruntmasterd_var_lib_t)

# Daemon permissions
allow gruntmasterd_t { gruntmaster_compile_t gruntmaster_job_t } : process { sigkill siginh rlimitinh transition };
allow gruntmasterd_t bin_t : file { execute execute_no_trans };
allow gruntmasterd_t self : process fork;
allow gruntmasterd_t self:fifo_file everything_file_perms;
allow gruntmasterd_t urandom_device_t:chr_file read_file_perms;
allow gruntmasterd_t { gruntmaster_compile_exec_t gruntmaster_job_exec_t } : file execute;
allow gruntmasterd_t port_t:tcp_socket name_connect;
allow gruntmasterd_t self:tcp_socket { read write create ioctl connect };
dontaudit gruntmasterd_t { gruntmaster_compile_t gruntmaster_job_t } : process noatsecure;

allow gruntmasterd_t tmp_t : dir { getattr write search add_name };

gruntmaster_read(bin_t)
gruntmaster_read(gruntmaster_compile_exec_t)
gruntmaster_read(gruntmasterd_etc_t)
gruntmaster_read(gruntmasterd_var_lib_t)
gruntmaster_read(gruntmaster_job_exec_t)
gruntmaster_read(httpd_sys_content_t)
gruntmaster_read(lib_t)
gruntmaster_read(proc_t)
gruntmaster_read(usr_t)

gruntmaster_everything(gruntmasterd_log_t)
gruntmaster_everything(gruntmasterd_tmp_t)

files_read_etc_files(gruntmasterd_t)
files_search_etc(gruntmasterd_t)
libs_use_ld_so(gruntmasterd_t)
libs_use_shared_libs(gruntmasterd_t)
miscfiles_read_localization(gruntmasterd_t)

# Executor and job permissions
domain_read_files(gruntmaster_job_t, bin_t)
domain_read_files(gruntmaster_job_t, usr_t)
allow gruntmaster_job_t gruntmaster_job_exec_t : file { execute execute_no_trans };
allow gruntmaster_job_t gruntmasterd_t:fd use;
allow gruntmaster_job_t gruntmasterd_t:process sigchld;
allow gruntmaster_job_t gruntmasterd_tmp_t : dir read_dir_perms;
allow gruntmaster_job_t gruntmasterd_tmp_t : file { getattr ioctl read write };
allow gruntmaster_job_t init_t:fd use;
allow gruntmaster_job_t self:process setrlimit;
allow gruntmaster_job_t urandom_device_t:chr_file read_file_perms;

libs_use_ld_so(gruntmaster_job_t)
libs_use_shared_libs(gruntmaster_job_t)
miscfiles_read_localization(gruntmaster_job_t)

# Compile permissions
domain_everything_files(gruntmaster_compile_t, gruntmaster_job_exec_t)
domain_everything_files(gruntmaster_compile_t, tmp_t)
domain_read_files(gruntmaster_compile_t, bin_t)
domain_read_files(gruntmaster_compile_t, lib_t)
domain_read_files(gruntmaster_compile_t, proc_t)
domain_read_files(gruntmaster_compile_t, proc_t)
domain_read_files(gruntmaster_compile_t, usr_t)
domain_read_files(gruntmaster_compile_t, gruntmasterd_tmp_t)
allow gruntmaster_compile_t gruntmasterd_t : fifo_file { read write ioctl };
allow gruntmaster_compile_t gruntmasterd_t:fd use;
allow gruntmaster_compile_t gruntmasterd_t:process sigchld;
allow gruntmaster_compile_t gruntmasterd_tmp_t:dir { write add_name };
allow gruntmaster_compile_t self : fifo_file { read write ioctl };
allow gruntmaster_compile_t self:process signal;
allow gruntmaster_compile_t urandom_device_t:chr_file read_file_perms;
allow gruntmaster_compile_t { bin_t lib_t } : file { execute execute_no_trans };

libs_use_ld_so(gruntmaster_compile_t)
libs_use_shared_libs(gruntmaster_compile_t)
miscfiles_read_localization(gruntmaster_compile_t)

# Page generator permissions
domain_everything_files(gruntmaster_paged_t, httpd_sys_content_rw_t)
domain_read_files(gruntmaster_paged_t, usr_t)
domain_read_files(gruntmaster_paged_t, bin_t)
allow gruntmaster_paged_t urandom_device_t:chr_file read_file_perms;
allow gruntmaster_paged_t port_t:tcp_socket name_connect;
allow gruntmaster_paged_t self:tcp_socket { read write create ioctl connect };

libs_use_ld_so(gruntmaster_paged_t)
libs_use_shared_libs(gruntmaster_paged_t)
miscfiles_read_localization(gruntmaster_paged_t)