dropbear: changed to use nanosleep() instead of usleep()

security/dropbear/legacy_sus.patch

@@ -0,0 +1,31 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: package/.../dropbear/legacy_sus.patch
+# Copyright (C) 2010 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This patch file is dual-licensed. It is available under the license the
+# patched project is licensed under, as long as it is an OpenSource license
+# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
+# of the GNU General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later
+# version.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+usleep() was deprecated by SUSv3 and newer LIBCs are starting to enforce that
+deprecation.
+
+--- ./svr-auth.c.orig	2010-09-20 16:12:52.000000000 -0400
++++ ./svr-auth.c	2010-09-20 16:15:08.000000000 -0400
+@@ -337,7 +337,8 @@
+ 	encrypt_packet();
+ 
+ 	if (incrfail) {
+-		usleep(300000); /* XXX improve this */
++		const struct timespec ts = { 0, 300000000L };
++		nanosleep(&ts, NULL); /* XXX improve this */
+ 		ses.authstate.failcount++;
+ 	}
+