patch

diff --git a/openbsd-compat/arc4random.c b/openbsd-compat/arc4random.c
index 80ff3c1..81b9151 100644
--- a/openbsd-compat/arc4random.c
+++ b/openbsd-compat/arc4random.c
@@ -83,56 +83,31 @@ _rs_init(u_char *buf, size_t n)
 	chacha_ivsetup(&rs, buf + KEYSZ);
 }
 
-#ifndef WITH_OPENSSL
+#include <time.h>
 # ifndef SSH_RANDOM_DEV
 #  define SSH_RANDOM_DEV "/dev/urandom"
 # endif /* SSH_RANDOM_DEV */
 static void
 getrnd(u_char *s, size_t len)
 {
-	int fd, save_errno;
-	ssize_t r;
-	size_t o = 0;
-
-#ifdef HAVE_GETRANDOM
-	if ((r = getrandom(s, len, 0)) > 0 && (size_t)r == len)
-		return;
-#endif /* HAVE_GETRANDOM */
-
-	if ((fd = open(SSH_RANDOM_DEV, O_RDONLY)) == -1) {
-		save_errno = errno;
-		/* Try egd/prngd before giving up. */
-		if (seed_from_prngd(s, len) == 0)
-			return;
-		fatal("Couldn't open %s: %s", SSH_RANDOM_DEV,
-		    strerror(save_errno));
-	}
-	while (o < len) {
-		r = read(fd, s + o, len - o);
-		if (r < 0) {
-			if (errno == EAGAIN || errno == EINTR ||
-			    errno == EWOULDBLOCK)
-				continue;
-			fatal("read %s: %s", SSH_RANDOM_DEV, strerror(errno));
-		}
-		o += r;
+	char state[32];
+	struct random_data rdata;
+	int32_t x;
+
+	rdata.state = NULL;
+	initstate_r(time(NULL) ^ getpid(), state, sizeof(state), &rdata);
+	for (int i = 0; i < len; i++) {
+		random_r(&rdata, &x);
+		((unsigned char *)s)[i] = x & 0xff;
 	}
-	close(fd);
 }
-#endif /* WITH_OPENSSL */
 
 static void
 _rs_stir(void)
 {
 	u_char rnd[KEYSZ + IVSZ];
 
-#ifdef WITH_OPENSSL
-	if (RAND_bytes(rnd, sizeof(rnd)) <= 0)
-		fatal("Couldn't obtain random bytes (error 0x%lx)",
-		    (unsigned long)ERR_get_error());
-#else
 	getrnd(rnd, sizeof(rnd));
-#endif
 
 	if (!rs_initialized) {
 		rs_initialized = 1;