## <summary>policy for frr</summary>

########################################

## <summary>

##	Execute frr_exec_t in the frr domain.

## </summary>

## <param name="domain">

## <summary>

##	Domain allowed to transition.

## </summary>

## </param>

#

interface(`frr_domtrans',`

	gen_require(`

		type frr_t, frr_exec_t;

	')

	corecmd_search_bin($1)

	domtrans_pattern($1, frr_exec_t, frr_t)

')

######################################

## <summary>

##	Execute frr in the caller domain.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`frr_exec',`

	gen_require(`

		type frr_exec_t;

	')

	corecmd_search_bin($1)

	can_exec($1, frr_exec_t)

')

########################################

## <summary>

##	Read frr's log files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

## <rolecap/>

#

interface(`frr_read_log',`

	gen_require(`

		type frr_log_t;

	')

	read_files_pattern($1, frr_log_t, frr_log_t)

	optional_policy(`

		logging_search_logs($1)

	')

')

########################################

## <summary>

##	Append to frr log files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`frr_append_log',`

	gen_require(`

		type frr_log_t;

	')

	append_files_pattern($1, frr_log_t, frr_log_t)

	optional_policy(`

		logging_search_logs($1)

	')

')

########################################

## <summary>

##	Manage frr log files

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`frr_manage_log',`

	gen_require(`

		type frr_log_t;

	')

	manage_dirs_pattern($1, frr_log_t, frr_log_t)

	manage_files_pattern($1, frr_log_t, frr_log_t)

	manage_lnk_files_pattern($1, frr_log_t, frr_log_t)

	optional_policy(`

		logging_search_logs($1)

	')

')

########################################

## <summary>

##	Read frr PID files.

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`frr_read_pid_files',`

	gen_require(`

		type frr_var_run_t;

	')

	files_search_pids($1)

	read_files_pattern($1, frr_var_run_t, frr_var_run_t)

')

########################################

## <summary>

##	All of the rules required to administrate

##	an frr environment

## </summary>

## <param name="domain">

##	<summary>

##	Domain allowed access.

##	</summary>

## </param>

#

interface(`frr_admin',`

	gen_require(`

		type frr_t;

		type frr_log_t;

		type frr_var_run_t;

	')

	allow $1 frr_t:process { signal_perms };

	ps_process_pattern($1, frr_t)

	tunable_policy(`deny_ptrace',`',`

		allow $1 frr_t:process ptrace;

	')

	admin_pattern($1, frr_log_t)

	files_search_pids($1)

	admin_pattern($1, frr_var_run_t)

	optional_policy(`

		logging_search_logs($1)

	')

	optional_policy(`

		systemd_passwd_agent_exec($1)

		systemd_read_fifo_file_passwd_run($1)

	')

')