From: Loic Dachary <loic@dachary.org>
Date: Sun, 15 Sep 2013 14:38:58 +0000 (+0200)
Subject: mon: validate mon dump epoch as a positive integer
X-Git-Tag: v0.71~89^2~9
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=ccf2200841d84c9b61297ccc482cad95fec1ff8c;p=ceph.git

mon: validate mon dump epoch as a positive integer

All other epochs are validated in the same way

http://tracker.ceph.com/issues/6274 refs #6274

Reviewed-by: Joao Eduardo Luis <joao.luis@inktank.com>
Signed-off-by: Loic Dachary <loic@dachary.org>
---

diff --git a/src/mon/MonCommands.h b/src/mon/MonCommands.h
index 365fd28b64ee..482ea91ea022 100644
--- a/src/mon/MonCommands.h
+++ b/src/mon/MonCommands.h
@@ -290,7 +290,7 @@ COMMAND("mds newfs " \
  * Monmap commands
  */
 COMMAND("mon dump " \
-	"name=epoch,type=CephInt,req=false", \
+	"name=epoch,type=CephInt,range=0,req=false", \
 	"dump formatted monmap (optionally from epoch)", \
 	"mon", "r", "cli,rest")
 COMMAND("mon stat", "summarize monitor status", "mon", "r", "cli,rest")