Added a stroke rekey command to trigger IKE/CHILD_SA rekeying manually

src/stroke/stroke.c

@@ -197,6 +197,16 @@ static int terminate_connection_srcip(char *start, char *end)
 	return send_stroke_msg(&msg);
 }
 
+static int rekey_connection(char *name)
+{
+	stroke_msg_t msg;
+
+	msg.type = STR_REKEY;
+	msg.length = offsetof(stroke_msg_t, buffer);
+	msg.rekey.name = push_string(&msg, name);
+	return send_stroke_msg(&msg);
+}
+
 static int route_connection(char *name)
 {
 	stroke_msg_t msg;
@@ -443,6 +453,13 @@ int main(int argc, char *argv[])
 			}
 			res = terminate_connection_srcip(argv[2], argc > 3 ? argv[3] : NULL);
 			break;
+		case STROKE_REKEY:
+			if (argc < 3)
+			{
+				exit_usage("\"rekey\" needs a connection name");
+			}
+			res = rekey_connection(argv[2]);
+			break;
 		case STROKE_ROUTE:
 			if (argc < 3)
 			{