[refpolicy] [PATCH 2/4] Introduce ipsec_admin interface

[cpebenito@tresys.com (Christopher J. PeBenito)]

On 7/11/2015 5:15 AM, Jason Zaman wrote:
> ---
>  policy/modules/roles/sysadm.te |  8 +------
>  policy/modules/system/ipsec.if | 51 ++++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 52 insertions(+), 7 deletions(-)
> 
> diff --git a/policy/modules/roles/sysadm.te b/policy/modules/roles/sysadm.te
> index 0a6b4b2..253f6ba 100644
> --- a/policy/modules/roles/sysadm.te
> +++ b/policy/modules/roles/sysadm.te
> @@ -473,13 +473,7 @@ optional_policy(`
>  ')
>  
>  optional_policy(`
> -	# allow system administrator to use the ipsec script to look
> -	# at things (e.g., ipsec auto --status)
> -	# probably should create an ipsec_admin role for this kind of thing
> -	ipsec_exec_mgmt(sysadm_t)
> -	ipsec_stream_connect(sysadm_t)
> -	# for lsof
> -	ipsec_getattr_key_sockets(sysadm_t)
> +	ipsec_admin(sysadm_t, sysadm_r)
>  ')
>  
>  optional_policy(`
> diff --git a/policy/modules/system/ipsec.if b/policy/modules/system/ipsec.if
> index 0d4c8d3..3d64054 100644
> --- a/policy/modules/system/ipsec.if
> +++ b/policy/modules/system/ipsec.if
> @@ -369,3 +369,54 @@ interface(`ipsec_run_setkey',`
>  	ipsec_domtrans_setkey($1)
>  	role $2 types setkey_t;
>  ')
> +
> +########################################
> +## <summary>
> +##	All of the rules required to
> +##	administrate an ipsec environment.
> +## </summary>
> +## <param name="domain">
> +##	<summary>
> +##	Domain allowed access.
> +##	</summary>
> +## </param>
> +## <param name="role">
> +##	<summary>
> +##	Role allowed access.
> +##	</summary>
> +## </param>
> +## <rolecap/>
> +#
> +interface(`ipsec_admin',`
> +	gen_require(`
> +		type ipsec_t, ipsec_initrc_exec_t, ipsec_conf_file_t;
> +		type ipsec_key_file_t, ipsec_log_t, ipsec_tmp_t;
> +		type ipsec_var_run_t, ipsec_mgmt_lock_t;
> +		type ipsec_mgmt_var_run_t, racoon_tmp_t;
> +	')
> +
> +	allow $1 ipsec_t:process { ptrace signal_perms };
> +	ps_process_pattern($1, ipsec_t)
> +
> +	init_startstop_service($1, $2, ipsec_t, ipsec_initrc_exec_t)
> +
> +	ipsec_exec_mgmt($1)
> +	ipsec_stream_connect($1)
> +	# for lsof
> +	ipsec_getattr_key_sockets($1)
> +
> +	files_search_etc($1)
> +	admin_pattern($1, { ipsec_conf_file_t ipsec_key_file_t })
> +
> +	files_search_tmp($1)
> +	admin_pattern($1, { ipsec_tmp_t racoon_tmp_t })
> +
> +	files_search_pids($1)
> +	admin_pattern($1, { ipsec_var_run_t ipsec_mgmt_var_run_t })
> +
> +	files_search_locks($1)
> +	admin_pattern($1, ipsec_mgmt_lock_t)
> +
> +	logging_search_logs($1)
> +	admin_pattern($1, ipsec_log_t)
> +')

Merged.

-- 
Chris PeBenito
Tresys Technology, LLC
www.tresys.com | oss.tresys.com