From 181c477a7e1ccb6f5234a90aebf81a7f0e180842 Mon Sep 17 00:00:00 2001
From: Jeffrey Altman <jaltman@secure-endpoints.com>
Date: Tue, 28 Feb 2006 23:27:54 +0000
Subject: [PATCH] STABLE14-viced-panic-if-maxhosttables-exceeded-20060228

Do not allow HTBlocks to allocate more blocks than will fit in
hosttablesptrs.  Doing so corrupts memory.   Panic instead until
we can get this fixed right.


(cherry picked from commit 2c825a859033574b714c00d0e16ce06f126e1d6d)
---
 src/viced/host.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/viced/host.c b/src/viced/host.c
index 682297861..43c0eb5ba 100644
--- a/src/viced/host.c
+++ b/src/viced/host.c
@@ -198,6 +198,11 @@ GetHTBlock()
     register int i;
     static int index = 0;
 
+    if (HTBlocks == h_MAXHOSTTABLES) {
+	ViceLog(0, ("h_MAXHOSTTABLES reached\n"));
+	ShutDownAndCore(PANIC);
+    }
+
     block = (struct HTBlock *)malloc(sizeof(struct HTBlock));
     if (!block) {
 	ViceLog(0, ("Failed malloc in GetHTBlock\n"));
-- 
2.39.5