--- Libc/Libc-763.12/sys/OpenBSD/stack_protector.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*	$OpenBSD: stack_protector.c,v 1.10 2006/03/31 05:34:44 deraadt Exp $	*/
-
-/*
- * 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.
- *
- */
-
-#include <sys/param.h>
-#include <sys/sysctl.h>
-#include <signal.h>
-#include <string.h>
-#include <syslog.h>
-#include <unistd.h>
-
-extern int __sysctl(int *, u_int, void *, size_t *, void *, size_t);
-
-long __guard[8] = {0, 0, 0, 0, 0, 0, 0, 0};
-static void __guard_setup(void) __attribute__ ((constructor));
-void __stack_smash_handler(char func[], int damaged __attribute__((unused)));
-
-static void
-__guard_setup(void)
-{
-	int mib[2];
-	size_t len;
-
-	if (__guard[0] != 0)
-		return;
-
-	mib[0] = CTL_KERN;
-	mib[1] = KERN_ARND;
-
-	len = sizeof(__guard);
-	if (__sysctl(mib, 2, __guard, &len, NULL, 0) == -1 ||
-	    len != sizeof(__guard)) {
-		/* If sysctl was unsuccessful, use the "terminator canary". */
-		((unsigned char *)__guard)[0] = 0;
-		((unsigned char *)__guard)[1] = 0;
-		((unsigned char *)__guard)[2] = '\n';
-		((unsigned char *)__guard)[3] = 255;
-	}
-}
-
-/*ARGSUSED*/
-void
-__stack_smash_handler(char func[], int damaged)
-{
-	struct syslog_data sdata = SYSLOG_DATA_INIT;
-	const char message[] = "stack overflow in function %s";
-	struct sigaction sa;
-	sigset_t mask;
-
-	/* Immediately block all signal handlers from running code */
-	sigfillset(&mask);
-	sigdelset(&mask, SIGABRT);
-	sigprocmask(SIG_BLOCK, &mask, NULL);
-
-	/* This may fail on a chroot jail... */
-	syslog_r(LOG_CRIT, &sdata, message, func);
-
-	bzero(&sa, sizeof(struct sigaction));
-	sigemptyset(&sa.sa_mask);
-	sa.sa_flags = 0;
-	sa.sa_handler = SIG_DFL;
-	sigaction(SIGABRT, &sa, NULL);
-
-	kill(getpid(), SIGABRT);
-
-	_exit(127);
-}