diff options
Diffstat (limited to 'policy/modules/services/avahi.if')
| -rw-r--r-- | policy/modules/services/avahi.if | 274 |
1 files changed, 274 insertions, 0 deletions
diff --git a/policy/modules/services/avahi.if b/policy/modules/services/avahi.if new file mode 100644 index 000000000..4652358fa --- /dev/null +++ b/policy/modules/services/avahi.if @@ -0,0 +1,274 @@ +## <summary>mDNS/DNS-SD daemon implementing Apple ZeroConf architecture.</summary> + +######################################## +## <summary> +## Execute avahi server in the avahi domain. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`avahi_domtrans',` + gen_require(` + type avahi_exec_t, avahi_t; + ') + + corecmd_search_bin($1) + domtrans_pattern($1, avahi_exec_t, avahi_t) +') + +######################################## +## <summary> +## Execute avahi init scripts in the +## init script domain. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed to transition. +## </summary> +## </param> +# +interface(`avahi_initrc_domtrans',` + gen_require(` + type avahi_initrc_exec_t; + ') + + init_labeled_script_domtrans($1, avahi_initrc_exec_t) +') + +######################################## +## <summary> +## Send generic signals to avahi. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`avahi_signal',` + gen_require(` + type avahi_t; + ') + + allow $1 avahi_t:process signal; +') + +######################################## +## <summary> +## Send kill signals to avahi. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`avahi_kill',` + gen_require(` + type avahi_t; + ') + + allow $1 avahi_t:process sigkill; +') + +######################################## +## <summary> +## Send null signals to avahi. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`avahi_signull',` + gen_require(` + type avahi_t; + ') + + allow $1 avahi_t:process signull; +') + +######################################## +## <summary> +## Send and receive messages from +## avahi over dbus. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`avahi_dbus_chat',` + gen_require(` + type avahi_t; + class dbus send_msg; + ') + + allow $1 avahi_t:dbus send_msg; + allow avahi_t $1:dbus send_msg; +') + +######################################## +## <summary> +## Connect to avahi using a unix +## stream socket. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`avahi_stream_connect',` + gen_require(` + type avahi_t, avahi_var_run_t; + ') + + files_search_pids($1) + stream_connect_pattern($1, avahi_var_run_t, avahi_var_run_t, avahi_t) +') + +######################################## +## <summary> +## Create avahi pid directories. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`avahi_create_pid_dirs',` + gen_require(` + type avahi_var_run_t; + ') + + files_search_pids($1) + allow $1 avahi_var_run_t:dir create_dir_perms; +') + +######################################## +## <summary> +## Set attributes of avahi pid directories. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`avahi_setattr_pid_dirs',` + gen_require(` + type avahi_var_run_t; + ') + + files_search_pids($1) + allow $1 avahi_var_run_t:dir setattr_dir_perms; +') + +######################################## +## <summary> +## Create, read, and write avahi pid files. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`avahi_manage_pid_files',` + gen_require(` + type avahi_var_run_t; + ') + + files_search_pids($1) + manage_files_pattern($1, avahi_var_run_t, avahi_var_run_t) +') + +######################################## +## <summary> +## Do not audit attempts to search +## avahi pid directories. +## </summary> +## <param name="domain"> +## <summary> +## Domain to not audit. +## </summary> +## </param> +# +interface(`avahi_dontaudit_search_pid',` + gen_require(` + type avahi_var_run_t; + ') + + dontaudit $1 avahi_var_run_t:dir search_dir_perms; +') + +######################################## +## <summary> +## Create specified objects in generic +## pid directories with the avahi pid file type. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </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(`avahi_filetrans_pid',` + gen_require(` + type avahi_var_run_t; + ') + + files_pid_filetrans($1, avahi_var_run_t, $2, $3) +') + +######################################## +## <summary> +## All of the rules required to +## administrate an avahi environment. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +## <param name="role"> +## <summary> +## Role allowed access. +## </summary> +## </param> +## <rolecap/> +# +interface(`avahi_admin',` + gen_require(` + type avahi_t, avahi_var_run_t, avahi_initrc_exec_t; + type avahi_var_lib_t; + ') + + allow $1 avahi_t:process { ptrace signal_perms }; + ps_process_pattern($1, avahi_t) + + init_startstop_service($1, $2, avahi_t, avahi_initrc_exec_t) + + files_search_pids($1) + admin_pattern($1, avahi_var_run_t) + + files_search_var_lib($1) + admin_pattern($1, avahi_var_lib_t) +') |