Use name from initialization to access settings in libcharon.

Also fixes several whitespace errors.

src/libcharon/sa/ikev2/tasks/child_create.c

@@ -266,7 +266,7 @@ static void schedule_inactivity_timeout(private_child_create_t *this)
 	if (timeout)
 	{
 		close_ike = lib->settings->get_bool(lib->settings,
-										"charon.inactivity_close_ike", FALSE);
+								"%s.inactivity_close_ike", FALSE, charon->name);
 		lib->scheduler->schedule_job(lib->scheduler, (job_t*)
 				inactivity_job_create(this->child_sa->get_reqid(this->child_sa),
 									  timeout, close_ike), timeout);
@@ -881,7 +881,7 @@ static void handle_child_sa_failure(private_child_create_t *this,
 {
 	if (message->get_exchange_type(message) == IKE_AUTH &&
 		lib->settings->get_bool(lib->settings,
-								"charon.close_ike_on_child_failure", FALSE))
+								"%s.close_ike_on_child_failure", FALSE, charon->name))
 	{
 		/* we delay the delete for 100ms, as the IKE_AUTH response must arrive
 		 * first */

src/libcharon/sa/ikev2/tasks/ike_auth.c

@@ -120,7 +120,7 @@ struct private_ike_auth_t {
 static bool multiple_auth_enabled()
 {
 	return lib->settings->get_bool(lib->settings,
-								   "charon.multiple_authentication", TRUE);
+							"%s.multiple_authentication", TRUE, charon->name);
 }
 
 /**

src/libcharon/sa/ikev2/tasks/ike_cert_pre.c

@@ -398,7 +398,8 @@ static void build_certreqs(private_ike_cert_pre_t *this, message_t *message)
 	{
 		message->add_payload(message, (payload_t*)req);
 
-		if (lib->settings->get_bool(lib->settings, "charon.hash_and_url", FALSE))
+		if (lib->settings->get_bool(lib->settings,
+									"%s.hash_and_url", FALSE, charon->name))
 		{
 			message->add_notify(message, FALSE, HTTP_CERT_LOOKUP_SUPPORTED,
 								chunk_empty);

src/libcharon/sa/ikev2/tasks/ike_vendor.c

@@ -53,7 +53,7 @@ METHOD(task_t, build, status_t,
 	private_ike_vendor_t *this, message_t *message)
 {
 	if (lib->settings->get_bool(lib->settings,
-								"charon.send_vendor_id", FALSE))
+								"%s.send_vendor_id", FALSE, charon->name))
 	{
 		vendor_id_payload_t *vid;