versions prior to 1.7.0 (protcol version 17) cannot talk to

[rsync/rsync.git] / rsync.h

diff --git a/rsync.h b/rsync.h
index d897b3d..85fce14 100644 (file)
--- a/rsync.h
+++ b/rsync.h
@@ -62,12 +62,14 @@
  * the old protocol will become the minimum and
  * compatibility code removed.
  *
- * There are two possible explanations for the limit at thirty: either
- * to allow new major-rev versions that do not interoperate with us,
- * and (more likely) so that we can detect an attempt to connect rsync
- * to a non-rsync server, which is unlikely to begin by sending a byte
- * between 15 and 30. */
-#define MIN_PROTOCOL_VERSION 15
+ * There are two possible explanations for the limit at
+ * MAX_PROTOCOL_VERSION: either to allow new major-rev versions that
+ * do not interoperate with us, and (more likely) so that we can
+ * detect an attempt to connect rsync to a non-rsync server, which is
+ * unlikely to begin by sending a byte between MIN_PROTOCL_VERSION and
+ * MAX_PROTOCOL_VERSION. */
+
+#define MIN_PROTOCOL_VERSION 17
 #define OLD_PROTOCOL_VERSION 20
 #define MAX_PROTOCOL_VERSION 40