diff options
Diffstat (limited to 'policy/modules/services/amavis.if')
| -rw-r--r-- | policy/modules/services/amavis.if | 261 |
1 files changed, 261 insertions, 0 deletions
diff --git a/policy/modules/services/amavis.if b/policy/modules/services/amavis.if new file mode 100644 index 000000000..f8a810ceb --- /dev/null +++ b/policy/modules/services/amavis.if @@ -0,0 +1,261 @@ +## <summary>High-performance interface between an email server and content checkers.</summary> + +######################################## +## <summary> +## Execute a domain transition to run amavis. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`amavis_domtrans',` + gen_require(` + type amavis_t, amavis_exec_t; + ') + + corecmd_search_bin($1) + domtrans_pattern($1, amavis_exec_t, amavis_t) +') + +######################################## +## <summary> +## Execute amavis server in the amavis domain. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`amavis_initrc_domtrans',` + gen_require(` + type amavis_initrc_exec_t; + ') + + init_labeled_script_domtrans($1, amavis_initrc_exec_t) +') + +######################################## +## <summary> +## Read amavis spool files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`amavis_read_spool_files',` + gen_require(` + type amavis_spool_t; + ') + + files_search_spool($1) + read_files_pattern($1, amavis_spool_t, amavis_spool_t) +') + +######################################## +## <summary> +## Create, read, write, and delete +## amavis spool files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`amavis_manage_spool_files',` + gen_require(` + type amavis_spool_t; + ') + + files_search_spool($1) + manage_dirs_pattern($1, amavis_spool_t, amavis_spool_t) + manage_files_pattern($1, amavis_spool_t, amavis_spool_t) +') + +######################################## +## <summary> +## Create objects in the amavis spool directories +## with a private type. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +## <param name="private_type"> +## <summary> +## Private file type. +## </summary> +## </param> +## <param name="object_class"> +## <summary> +## Class of the object being created. +## </summary> +## </param> +## <param name="name" optional="true"> +## <summary> +## The name of the object being created. +## </summary> +## </param> +# +interface(`amavis_spool_filetrans',` + gen_require(` + type amavis_spool_t; + ') + + files_search_spool($1) + filetrans_pattern($1, amavis_spool_t, $2, $3, $4) +') + +######################################## +## <summary> +## Search amavis lib directories. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`amavis_search_lib',` + gen_require(` + type amavis_var_lib_t; + ') + + allow $1 amavis_var_lib_t:dir search_dir_perms; + files_search_var_lib($1) +') + +######################################## +## <summary> +## Read amavis lib files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`amavis_read_lib_files',` + gen_require(` + type amavis_var_lib_t; + ') + + read_files_pattern($1, amavis_var_lib_t, amavis_var_lib_t) + allow $1 amavis_var_lib_t:dir list_dir_perms; + files_search_var_lib($1) +') + +######################################## +## <summary> +## Create, read, write, and delete +## amavis lib files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`amavis_manage_lib_files',` + gen_require(` + type amavis_var_lib_t; + ') + + manage_files_pattern($1, amavis_var_lib_t, amavis_var_lib_t) + files_search_var_lib($1) +') + +######################################## +## <summary> +## Set attributes of amavis pid files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`amavis_setattr_pid_files',` + gen_require(` + type amavis_var_run_t; + ') + + allow $1 amavis_var_run_t:file setattr_file_perms; + files_search_pids($1) +') + +######################################## +## <summary> +## Create amavis pid files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`amavis_create_pid_files',` + gen_require(` + type amavis_var_run_t; + ') + + allow $1 amavis_var_run_t:dir add_entry_dir_perms; + allow $1 amavis_var_run_t:file create_file_perms; + files_search_pids($1) +') + +######################################## +## <summary> +## All of the rules required to +## administrate an amavis environment. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +## <param name="role"> +## <summary> +## Role allowed access. +## </summary> +## </param> +## <rolecap/> +# +interface(`amavis_admin',` + gen_require(` + type amavis_t, amavis_tmp_t, amavis_var_log_t; + type amavis_spool_t, amavis_var_lib_t, amavis_var_run_t; + type amavis_etc_t, amavis_quarantine_t, amavis_initrc_exec_t; + ') + + allow $1 amavis_t:process { ptrace signal_perms }; + ps_process_pattern($1, amavis_t) + + init_startstop_service($1, $2, amavis_t, amavis_initrc_exec_t) + + files_list_etc($1) + admin_pattern($1, amavis_etc_t) + + admin_pattern($1, amavis_quarantine_t) + + files_list_spool($1) + admin_pattern($1, amavis_spool_t) + + files_list_tmp($1) + admin_pattern($1, amavis_tmp_t) + + files_list_var_lib($1) + admin_pattern($1, amavis_var_lib_t) + + logging_list_logs($1) + admin_pattern($1, amavis_var_log_t) + + files_list_pids($1) + admin_pattern($1, amavis_var_run_t) +') |