Add a long-overdue nail to the deprecated /dev/urandom interface

by asking some things that need unpredictable numbers to read
/dev/random instead.

2 files changed, 2 insertions, 2 deletions

diff --git a/lib/libc/stdlib/rand.c b/lib/libc/stdlib/rand.c
index bd881f0..350556d 100644
--- a/lib/libc/stdlib/rand.c
+++ b/lib/libc/stdlib/rand.c
@@ -119,7 +119,7 @@ sranddev()
 	int fd, done;
 
 	done = 0;
-	fd = _open("/dev/urandom", O_RDONLY, 0);
+	fd = _open("/dev/random", O_RDONLY, 0);
 	if (fd >= 0) {
 		if (_read(fd, (void *) &next, sizeof(next)) == sizeof(next))
 			done = 1;
diff --git a/lib/libc/stdlib/random.c b/lib/libc/stdlib/random.c
index e1e2703..df5154e 100644
--- a/lib/libc/stdlib/random.c
+++ b/lib/libc/stdlib/random.c
@@ -300,7 +300,7 @@ srandomdev()
 		len = rand_deg * sizeof state[0];
 
 	done = 0;
-	fd = _open("/dev/urandom", O_RDONLY, 0);
+	fd = _open("/dev/random", O_RDONLY, 0);
 	if (fd >= 0) {
 		if (_read(fd, (void *) state, len) == (ssize_t) len)
 			done = 1;