From 0b286093fe4d76f76e0433f3f052557ddf06d571 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Fri, 3 Aug 2007 13:09:20 +0000
Subject: [PATCH] Sprinkle more info about what versions the master thinks
 about the client versions.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@21806 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/kadm5/ipropd_master.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/lib/kadm5/ipropd_master.c b/lib/kadm5/ipropd_master.c
index 63f01d637..f704f9811 100644
--- a/lib/kadm5/ipropd_master.c
+++ b/lib/kadm5/ipropd_master.c
@@ -550,8 +550,15 @@ process_msg (krb5_context context, slave *s, int log_fd,
 	    krb5_warnx (context, "process_msg: client send too I_HAVE data");
 	    break;
 	}
-	s->version = tmp;
-	ret = send_diffs (context, s, log_fd, database, current_version);
+	if (s->version > tmp) {
+	    krb5_warnx (context, 
+			"Slave claims to not have version we already sent to it");
+	} else if (current_version == tmp) {
+	    krb5_warnx (context, "Slave in sync with master at version %lu",
+			(unsigned long)tmp);
+	} else {
+	    ret = send_diffs (context, s, log_fd, database, current_version);
+	}
 	break;
     case I_AM_HERE :
 	break;