From 4322c210893a82f5bf7fab900ca4226fde94afca Mon Sep 17 00:00:00 2001
From: deraadt <>
Date: Sun, 26 Mar 2017 18:41:02 +0000
Subject: recallocarray() for data buffer from the net. ok beck

---
 src/usr.sbin/ocspcheck/http.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/usr.sbin/ocspcheck/http.c b/src/usr.sbin/ocspcheck/http.c
index 456840b391..6830bacaec 100644
--- a/src/usr.sbin/ocspcheck/http.c
+++ b/src/usr.sbin/ocspcheck/http.c
@@ -1,4 +1,4 @@
-/*	$Id: http.c,v 1.8 2017/02/03 08:08:15 guenther Exp $ */
+/*	$Id: http.c,v 1.9 2017/03/26 18:41:02 deraadt Exp $ */
 /*
  * Copyright (c) 2016 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -422,9 +422,11 @@ http_body_read(const struct http *http, struct httpxfer *trans, size_t *sz)
 			return NULL;
 		else if (ssz == 0)
 			break;
-		pp = realloc(trans->bbuf, trans->bbufsz + ssz);
+
+		pp = recallocarray(trans->bbuf,
+		    trans->bbufsz, trans->bbufsz + ssz, 1);
 		if (pp == NULL) {
-			warn("realloc");
+			warn("recallocarray");
 			return NULL;
 		}
 		trans->bbuf = pp;
-- 
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