libtnccs: Move settings to <ns>.tnc and <ns>.plugins with fallback

src/libtnccs/plugins/tnc_imc/tnc_imc.c

@@ -302,7 +302,7 @@ METHOD(imc_t, destroy, void,
 	private_tnc_imc_t *this)
 {
 	if (this->handle && lib->settings->get_bool(lib->settings,
-		"libtnccs.plugins.tnc-imc.dlclose", TRUE))
+		"%s.plugins.tnc-imc.dlclose", TRUE, lib->ns))
 	{
 		dlclose(this->handle);
 	}

src/libtnccs/plugins/tnc_imc/tnc_imc_manager.c

@@ -224,7 +224,7 @@ METHOD(imc_manager_t, get_preferred_language, char*,
 	private_tnc_imc_manager_t *this)
 {
 	return lib->settings->get_str(lib->settings,
-				"libtnccs.plugins.tnc-imc.preferred_language", "en");
+				"%s.plugins.tnc-imc.preferred_language", "en", lib->ns);
 }
 
 METHOD(imc_manager_t, notify_connection_change, void,

src/libtnccs/plugins/tnc_imv/tnc_imv.c

@@ -298,7 +298,7 @@ METHOD(imv_t, destroy, void,
 	private_tnc_imv_t *this)
 {
 	if (this->handle && lib->settings->get_bool(lib->settings,
-				"libtnccs.plugins.tnc-imv.dlclose", TRUE))
+				"%s.plugins.tnc-imv.dlclose", TRUE, lib->ns))
 	{
 		dlclose(this->handle);
 	}

src/libtnccs/plugins/tnc_imv/tnc_imv_manager.c

@@ -460,7 +460,8 @@ imv_manager_t* tnc_imv_manager_create(void)
 
 	policy = enum_from_name(recommendation_policy_names,
 				lib->settings->get_str(lib->settings,
-					"libtnccs.plugins.tnc-imv.recommendation_policy", "default"));
+					"%s.plugins.tnc-imv.recommendation_policy",
+					"default", lib->ns));
 	this->policy = (policy != -1) ? policy : RECOMMENDATION_POLICY_DEFAULT;
 	DBG1(DBG_TNC, "TNC recommendation policy is '%N'",
 				   recommendation_policy_names, this->policy);

src/libtnccs/plugins/tnccs_11/tnccs_11.c

@@ -662,7 +662,7 @@ tnccs_t* tnccs_11_create(bool is_server,
 		.callback = cb,
 		.mutex = mutex_create(MUTEX_TYPE_DEFAULT),
 		.max_msg_len = lib->settings->get_int(lib->settings,
-							"libtnccs.plugins.tnccs-11.max_message_size", 45000),
+						"%s.plugins.tnccs-11.max_message_size", 45000, lib->ns),
 		.ref = 1,
 	);
 

src/libtnccs/plugins/tnccs_20/tnccs_20.c

@@ -1063,9 +1063,9 @@ tnccs_t* tnccs_20_create(bool is_server,
 		.mutex = mutex_create(MUTEX_TYPE_DEFAULT),
 		.messages = linked_list_create(),
 		.max_batch_len = lib->settings->get_int(lib->settings,
-							"libtnccs.plugins.tnccs-20.max_batch_size", 65522),
+						"%s.plugins.tnccs-20.max_batch_size", 65522, lib->ns),
 		.max_msg_len = lib->settings->get_int(lib->settings,
-							"libtnccs.plugins.tnccs-20.max_message_size", 65490),
+						"%s.plugins.tnccs-20.max_message_size", 65490, lib->ns),
 		.ref = 1,
 	);
 

src/libtnccs/tnc/tnc.c

@@ -70,8 +70,10 @@ void libtnccs_init(void)
 		},
 		.ref = 1,
 	);
-
 	tnc = &this->public;
+	lib->settings->add_fallback(lib->settings, "%s.tnc", "libtnccs", lib->ns);
+	lib->settings->add_fallback(lib->settings, "%s.plugins", "libtnccs.plugins",
+								lib->ns);
 }
 
 /**
@@ -247,7 +249,7 @@ bool tnc_manager_register(plugin_t *plugin, plugin_feature_t *feature,
 		{
 			load_imcvs_from_config(
 						lib->settings->get_str(lib->settings,
-									"libtnccs.tnc_config", "/etc/tnc_config"),
+								"%s.tnc.tnc_config", "/etc/tnc_config", lib->ns),
 						is_imc);
 		}
 	}