$OpenBSD: patch-src_iodine_c,v 1.2 2009/03/30 09:17:45 sthen Exp $

Drop privileges and chroot by default.

--- src/iodine.c.orig	Sat Mar 21 14:07:49 2009
+++ src/iodine.c	Mon Mar 30 10:25:08 2009
@@ -1009,9 +1009,9 @@ main(int argc, char **argv)
 	int autodetect_frag_size;
 
 	memset(password, 0, 33);
-	username = NULL;
+	username = "_iodine";
 	foreground = 0;
-	newroot = NULL;
+	newroot = "/var/empty";
 	device = NULL;
 	chunkid = 0;