--- Libc/Libc-498.1.7/sys/stack_protector-obsd.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright (c) 2002 Hiroaki Etoh, Federico G. Schwindt, and Miodrag Vallat.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#if defined(LIBC_SCCS) && !defined(list)
-static char rcsid[] = "$OpenBSD: stack_protector.c,v 1.3 2002/12/10 08:53:42 etoh Exp $";
-#endif
-
-#include <sys/param.h>
-#include <sys/sysctl.h>
-#include <syslog.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <fcntl.h>
-
-extern void __abort(void) __dead2;
-long __stack_chk_guard[8] = {0, 0, 0, 0, 0, 0, 0, 0};
-void __guard_setup(void) __attribute__ ((visibility ("hidden")));
-void __stack_chk_fail(void);
-
-void
-__guard_setup(void)
-{
-  int fd;
-  if (__stack_chk_guard[0]!=0) return;
-  fd = open ("/dev/urandom", 0);
-  if (fd != -1) {
-    ssize_t size = read (fd, (char*)&__stack_chk_guard,
-			 sizeof(__stack_chk_guard));
-    close (fd) ;
-    if (size == sizeof(__stack_chk_guard)
-	&& *__stack_chk_guard != 0) return;
-  }
-  /* If a random generator can't be used, the protector switches the guard
-     to the "terminator canary" */
-  ((char*)__stack_chk_guard)[0] = 0; ((char*)__stack_chk_guard)[1] = 0;
-  ((char*)__stack_chk_guard)[2] = '\n'; ((char*)__stack_chk_guard)[3] = 255;
-}
-
-void
-__stack_chk_fail()
-{
-  const char message[] = "[%d] stack overflow";
-
-  /* this may fail on a chroot jail, though luck */
-  syslog(LOG_CRIT, message, getpid());
-
-  __abort();
-}