From e575b3daff1b34359a80b907c1477343093f9f8e Mon Sep 17 00:00:00 2001
From: Andreas Steffen <andreas.steffen@strongswan.org>
Date: Sun, 27 Jan 2008 20:17:15 +0000
Subject: [PATCH] fixed padding bug in RSA_encrypt()

---
 src/pluto/pkcs1.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/pluto/pkcs1.c b/src/pluto/pkcs1.c
index f02dc29df..bc07848e9 100644
--- a/src/pluto/pkcs1.c
+++ b/src/pluto/pkcs1.c
@@ -442,11 +442,13 @@ RSA_encrypt(const RSA_public_key_t *key, chunk_t in)
     *pos++ = 0x02;
 
     /* pad with pseudo random bytes unequal to zero */
-    get_rnd_bytes(pos, padding);
     for (i = 0; i < padding; i++)
     {
+	get_rnd_bytes(pos, padding);
 	while (!*pos)
- 	  get_rnd_bytes(pos, 1);
+	{
+	    get_rnd_bytes(pos, 1);
+	}
 	pos++;
     }