From 4089f5fc0965b7893c718c54c03be24eb1edd2a0 Mon Sep 17 00:00:00 2001
From: deraadt <>
Date: Thu, 29 May 2014 21:42:44 +0000
Subject: I do not have time to describe how bad the realloc() uses in here,
 now being relaced by reallocarray().  you will have to look at the diff.
 there can be no explanations for the extra casts.  as beck says, "Don't go
 towards the light theo!" ok beck tedu

---
 src/lib/libssl/src/crypto/lhash/lhash.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'src/lib/libssl/src')

diff --git a/src/lib/libssl/src/crypto/lhash/lhash.c b/src/lib/libssl/src/crypto/lhash/lhash.c
index 1e3359cfe0..932391fa1e 100644
--- a/src/lib/libssl/src/crypto/lhash/lhash.c
+++ b/src/lib/libssl/src/crypto/lhash/lhash.c
@@ -337,8 +337,7 @@ expand(_LHASH *lh)
 
 	if ((lh->p) >= lh->pmax) {
 		j = (int)lh->num_alloc_nodes * 2;
-		n = (LHASH_NODE **)realloc(lh->b,
-		    (int)(sizeof(LHASH_NODE *) * j));
+		n = reallocarray(lh->b, j, sizeof(LHASH_NODE *));
 		if (n == NULL) {
 /*			fputs("realloc error in lhash", stderr); */
 			lh->error++;
@@ -364,8 +363,7 @@ contract(_LHASH *lh)
 	np = lh->b[lh->p + lh->pmax - 1];
 	lh->b[lh->p+lh->pmax - 1] = NULL; /* 24/07-92 - eay - weird but :-( */
 	if (lh->p == 0) {
-		n = (LHASH_NODE **)realloc(lh->b,
-		    (unsigned int)(sizeof(LHASH_NODE *) * lh->pmax));
+		n = reallocarray(lh->b, lh->pmax, sizeof(LHASH_NODE *));
 		if (n == NULL) {
 /*			fputs("realloc error in lhash", stderr); */
 			lh->error++;
-- 
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