diff options
Diffstat (limited to 'policy/modules/services/courier.if')
| -rw-r--r-- | policy/modules/services/courier.if | 190 |
1 files changed, 190 insertions, 0 deletions
diff --git a/policy/modules/services/courier.if b/policy/modules/services/courier.if new file mode 100644 index 000000000..db4d192be --- /dev/null +++ b/policy/modules/services/courier.if @@ -0,0 +1,190 @@ +## <summary>Courier IMAP and POP3 email servers.</summary> + +####################################### +## <summary> +## The template to define a courier domain. +## </summary> +## <param name="domain_prefix"> +## <summary> +## Domain prefix to be used. +## </summary> +## </param> +# +template(`courier_domain_template',` + gen_require(` + attribute courier_domain; + ') + + ######################################## + # + # Declarations + # + + type courier_$1_t, courier_domain; + type courier_$1_exec_t; + init_daemon_domain(courier_$1_t, courier_$1_exec_t) + + ######################################## + # + # Policy + # + + can_exec(courier_$1_t, courier_$1_exec_t) +') + +######################################## +## <summary> +## Execute the courier authentication +## daemon with a domain transition. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`courier_domtrans_authdaemon',` + gen_require(` + type courier_authdaemon_t, courier_authdaemon_exec_t; + ') + + corecmd_search_bin($1) + domtrans_pattern($1, courier_authdaemon_exec_t, courier_authdaemon_t) +') + +####################################### +## <summary> +## Connect to courier-authdaemon over +## a unix stream socket. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`courier_stream_connect_authdaemon',` + gen_require(` + type courier_authdaemon_t, courier_var_run_t; + ') + + files_search_spool($1) + stream_connect_pattern($1, courier_var_run_t, courier_var_run_t, courier_authdaemon_t) +') + +######################################## +## <summary> +## Execute the courier POP3 and IMAP +## server with a domain transition. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`courier_domtrans_pop',` + gen_require(` + type courier_pop_t, courier_pop_exec_t; + ') + + corecmd_search_bin($1) + domtrans_pattern($1, courier_pop_exec_t, courier_pop_t) +') + +######################################## +## <summary> +## Read courier config files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`courier_read_config',` + gen_require(` + type courier_etc_t; + ') + + files_search_etc($1) + read_files_pattern($1, courier_etc_t, courier_etc_t) +') + +######################################## +## <summary> +## Create, read, write, and delete courier +## spool directories. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`courier_manage_spool_dirs',` + gen_require(` + type courier_spool_t; + ') + + files_search_var($1) + manage_dirs_pattern($1, courier_spool_t, courier_spool_t) +') + +######################################## +## <summary> +## Create, read, write, and delete courier +## spool files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`courier_manage_spool_files',` + gen_require(` + type courier_spool_t; + ') + + files_search_var($1) + manage_files_pattern($1, courier_spool_t, courier_spool_t) +') + +######################################## +## <summary> +## Read courier spool files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`courier_read_spool',` + gen_require(` + type courier_spool_t; + ') + + files_search_var($1) + read_files_pattern($1, courier_spool_t, courier_spool_t) +') + +######################################## +## <summary> +## Read and write courier spool pipes. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`courier_rw_spool_pipes',` + gen_require(` + type courier_spool_t; + ') + + files_search_var($1) + allow $1 courier_spool_t:fifo_file rw_fifo_file_perms; +') |