From: provos <provos@openbsd.org>
Date: Thu, 27 Mar 1997 00:36:32 +0000 (+0000)
Subject: use arc4random instead of random
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=cbb44dcd7c6e55b944a093fc7155d309b79d011a;p=openbsd

use arc4random instead of random
---

diff --git a/usr.bin/passwd/pwd_gensalt.c b/usr.bin/passwd/pwd_gensalt.c
index a4729cbdc80..cf6ad0dc3e3 100644
--- a/usr.bin/passwd/pwd_gensalt.c
+++ b/usr.bin/passwd/pwd_gensalt.c
@@ -66,24 +66,21 @@ pwd_gensalt(salt, max, pwd, type)
 	if (!strcmp(now, "old")) {
 		if( max < 3 )
 			return 0;
-		(void) srandom((int) time((time_t *) NULL));
-		to64(&salt[0], random(), 2);
+		to64(&salt[0], arc4random(), 2);
 		salt[2] = '\0';
 	} else if (!strcmp(now, "newsalt")) {
 		if( max < 10 )
 			return 0;
-		(void) srandom((int) time((time_t *) NULL));
 		salt[0] = _PASSWORD_EFMT1;
 		to64(&salt[1], (long) (29 * 25), 4);
-		to64(&salt[5], random(), 4);
+		to64(&salt[5], arc4random(), 4);
 		salt[9] = '\0';
 	} else if (!strcmp(now, "md5")) {
 		if( max < 13 )  /* $1$8salt$\0 */
 			return 0;
 		strcpy(salt, "$1$");
-		(void) srandom((int) time((time_t *) NULL));
-		to64(&salt[3], random(), 4);
-		to64(&salt[7], random(), 4);
+		to64(&salt[3], arc4random(), 4);
+		to64(&salt[7], arc4random(), 4);
 		strcpy(&salt[11], "$");
 	} else if (!strcmp(now, "blowfish")) {
 		int     rounds = atoi(next);