From: Nick Mathewson <nickm@torproject.org>
Date: Mon, 10 Jun 2013 14:33:56 +0000 (-0400)
Subject: When we seed from /proc/sys/kernel/random/uuid, count it as success
X-Git-Tag: release-2.0.22-stable~35
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e35b540832825437827addeb7ecd04c3e14d81bb;p=libevent

When we seed from /proc/sys/kernel/random/uuid, count it as success

Found by Joseph Spadavecchia
---

diff --git a/arc4random.c b/arc4random.c
index cabc46f4..33ddc2c7 100644
--- a/arc4random.c
+++ b/arc4random.c
@@ -286,6 +286,7 @@ arc4_seed_proc_sys_kernel_random_uuid(void)
 	}
 	memset(entropy, 0, sizeof(entropy));
 	memset(buf, 0, sizeof(buf));
+	arc4_seeded_ok = 1;
 	return 0;
 }
 #endif
@@ -387,6 +388,7 @@ arc4_stir(void)
 	 */
 	for (i = 0; i < 12*256; i++)
 		(void)arc4_getbyte();
+
 	arc4_count = BYTES_BEFORE_RESEED;
 
 	return 0;