diff options
Diffstat (limited to 'bus/services.c')
| -rw-r--r-- | bus/services.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/bus/services.c b/bus/services.c index dfc3ed08..fc749d0d 100644 --- a/bus/services.c +++ b/bus/services.c @@ -30,6 +30,7 @@ #include "connection.h" #include "utils.h" #include "activation.h" +#include "policy.h" struct BusService { @@ -257,6 +258,7 @@ bus_registry_acquire_service (BusRegistry *registry, dbus_bool_t retval; DBusConnection *old_owner; DBusConnection *current_owner; + BusClientPolicy *policy; BusService *service; retval = FALSE; @@ -283,6 +285,37 @@ bus_registry_acquire_service (BusRegistry *registry, goto out; } + + policy = bus_connection_get_policy (connection, error); + if (policy == NULL) + { + _DBUS_ASSERT_ERROR_IS_SET (error); + goto out; + } + + if (!bus_client_policy_check_can_own (policy, connection, + service_name)) + { + dbus_set_error (error, DBUS_ERROR_ACCESS_DENIED, + "Connection \"%s\" is not allowed to own the service \"%s\" due " + "to security policies in the configuration file", + bus_connection_is_active (connection) ? + bus_connection_get_name (connection) : + "(inactive)"); + goto out; + } + + if (bus_connection_get_n_services_owned (connection) >= + bus_context_get_max_services_per_connection (registry->context)) + { + dbus_set_error (error, DBUS_ERROR_LIMITS_EXCEEDED, + "Connection \"%s\" is not allowed to own more services " + "(increase limits in configuration file if required)", + bus_connection_is_active (connection) ? + bus_connection_get_name (connection) : + "(inactive)"); + goto out; + } service = bus_registry_lookup (registry, service_name); |