Set j = i after arc4random key schedule to be more like arc4 stream cipher;

from conversations between various people

1 files changed, 2 insertions, 1 deletions

diff --git a/src/lib/libc/crypt/arc4random.c b/src/lib/libc/crypt/arc4random.c
index b3d65abe68..45f60de9cf 100644
--- a/src/lib/libc/crypt/arc4random.c
+++ b/src/lib/libc/crypt/arc4random.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: arc4random.c,v 1.4 1999/06/29 23:54:05 provos Exp $   */
+/*      $OpenBSD: arc4random.c,v 1.5 1999/09/28 01:24:48 deraadt Exp $  */
 
 /*
  * Arc4 random number generator for OpenBSD.
@@ -77,6 +77,7 @@ arc4_addrandom(as, dat, datlen)
                 as->s[as->i] = as->s[as->j];
                 as->s[as->j] = si;
         }
+        as->j = as->i;
 }
 
 static void