From 8c5a2bd6bb9a8c2bb3e1b63c03e57bb1115275d1 Mon Sep 17 00:00:00 2001
From: Nils Larsch <nils@openssl.org>
Date: Sun, 29 Jan 2006 23:12:22 +0000
Subject: add additional checks + cleanup

Submitted by: David Hartman <david_hartman@symantec.com>
---
 crypto/rsa/rsa_depr.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'crypto/rsa/rsa_depr.c')

diff --git a/crypto/rsa/rsa_depr.c b/crypto/rsa/rsa_depr.c
index c5582b996d..a859ded987 100644
--- a/crypto/rsa/rsa_depr.c
+++ b/crypto/rsa/rsa_depr.c
@@ -83,7 +83,8 @@ RSA *RSA_generate_key(int bits, unsigned long e_value,
 	for (i=0; i<(int)sizeof(unsigned long)*8; i++)
 		{
 		if (e_value & (1UL<<i))
-			BN_set_bit(e,i);
+			if (BN_set_bit(e,i) == 0)
+				goto err;
 		}
 
 	BN_GENCB_set_old(&cb, callback, cb_arg);
-- 
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