Add a boolean to turn off all instances of ptrace in the policy

[people/stevee/selinux-policy.git] / policy / modules / services / certmaster.if

## <summary>Certmaster SSL certificate distribution service</summary>

########################################
## <summary>
##	Execute a domain transition to run certmaster.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed to transition.
##	</summary>
## </param>
#
interface(`certmaster_domtrans',`
	gen_require(`
		type certmaster_t, certmaster_exec_t;
	')

	domtrans_pattern($1, certmaster_exec_t, certmaster_t)
')

####################################
## <summary>
##	Execute certmaster in the caller domain.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`certmaster_exec',`
	gen_require(`
		type certmaster_exec_t;
	')

	can_exec($1, certmaster_exec_t)
	corecmd_search_bin($1)
')

#######################################
## <summary>
##	read certmaster logs.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`certmaster_read_log',`
	gen_require(`
		type certmaster_var_log_t;
	')

	read_files_pattern($1, certmaster_var_log_t, certmaster_var_log_t)
	logging_search_logs($1)
')

#######################################
## <summary>
##	Append to certmaster logs.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`certmaster_append_log',`
	gen_require(`
		type certmaster_var_log_t;
	')

	append_files_pattern($1, certmaster_var_log_t, certmaster_var_log_t)
	logging_search_logs($1)
')

#######################################
## <summary>
##	Create, read, write, and delete
##	certmaster logs.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`certmaster_manage_log',`
	gen_require(`
		type certmaster_var_log_t;
	')

	manage_files_pattern($1, certmaster_var_log_t, certmaster_var_log_t)
	manage_lnk_files_pattern($1, certmaster_var_log_t, certmaster_var_log_t)
	logging_search_logs($1)
')

########################################
## <summary>
##	All of the rules required to administrate
##	an snort environment
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
## 	</summary>
## </param>
## <param name="role">
##	<summary>
##	Role allowed access.
##	</summary>
## </param>
## <rolecap/>
#
interface(`certmaster_admin',`
	gen_require(`
		type certmaster_t, certmaster_var_run_t, certmaster_var_lib_t;
		type certmaster_etc_rw_t, certmaster_var_log_t, certmaster_initrc_exec_t;
	')

	allow $1 certmaster_t:process signal_perms;
	ps_process_pattern($1, certmaster_t)

	tunable_policy(`deny_ptrace',`',`
		allow $1 certmaster_t:process ptrace;
	')

	init_labeled_script_domtrans($1, certmaster_initrc_exec_t)
	domain_system_change_exemption($1)
	role_transition $2 certmaster_initrc_exec_t system_r;
	allow $2 system_r;

	files_list_etc($1)
	miscfiles_manage_generic_cert_dirs($1)
	miscfiles_manage_generic_cert_files($1)

	admin_pattern($1, certmaster_etc_rw_t)

	files_list_pids($1)
	admin_pattern($1, certmaster_var_run_t)

	logging_list_logs($1)
	admin_pattern($1, certmaster_var_log_t)

	files_list_var_lib($1)
	admin_pattern($1, certmaster_var_lib_t)
')