1 files changed, 0 insertions, 77 deletions
diff --git a/crypto/openssh/openbsd-compat/bsd-arc4random.c b/crypto/openssh/openbsd-compat/bsd-arc4random.c
deleted file mode 100644
index ab4e1431e4ee..000000000000
--- a/crypto/openssh/openbsd-compat/bsd-arc4random.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (c) 1999-2000 Damien Miller.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "includes.h"
-#include "log.h"
-
-RCSID("$Id: bsd-arc4random.c,v 1.5 2002/05/08 22:57:18 tim Exp $");
-
-#ifndef HAVE_ARC4RANDOM
-
-#include <openssl/rand.h>
-#include <openssl/rc4.h>
-#include <openssl/err.h>
-
-/* Size of key to use */
-#define SEED_SIZE 20
-
-/* Number of bytes to reseed after */
-#define REKEY_BYTES	(1 << 24)
-
-static int rc4_ready = 0;
-static RC4_KEY rc4;
-
-unsigned int arc4random(void)
-{
-	unsigned int r = 0;
-	static int first_time = 1;
-
-	if (rc4_ready <= 0) {
-		if (first_time)
-			seed_rng();
-		first_time = 0;
-		arc4random_stir();
-	}
-
-	RC4(&rc4, sizeof(r), (unsigned char *)&r, (unsigned char *)&r);
-
-	rc4_ready -= sizeof(r);
-	
-	return(r);
-}
-
-void arc4random_stir(void)
-{
-	unsigned char rand_buf[SEED_SIZE];
-
-	memset(&rc4, 0, sizeof(rc4));
-	if (!RAND_bytes(rand_buf, sizeof(rand_buf)))
-		fatal("Couldn't obtain random bytes (error %ld)",
-		    ERR_get_error());
-	RC4_set_key(&rc4, sizeof(rand_buf), rand_buf);
-	memset(rand_buf, 0, sizeof(rand_buf));
-
-	rc4_ready = REKEY_BYTES;
-}
-#endif /* !HAVE_ARC4RANDOM */