Move the FORTIFY_SOURCE helpers over to .cpp.

Change-Id: Ib5067d51b983cac7760c975becce7fe2408ead04

1 files changed, 0 insertions, 56 deletions

diff --git a/libc/bionic/__strcpy_chk.c b/libc/bionic/__strcpy_chk.c
deleted file mode 100644
index 79486b40c..000000000
--- a/libc/bionic/__strcpy_chk.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * 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 COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "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
- * COPYRIGHT OWNER OR CONTRIBUTORS 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 <string.h>
-#include <stdlib.h>
-#include <private/logd.h>
-
-/*
- * Runtime implementation of __builtin____strcpy_chk.
- *
- * See
- *   http://gcc.gnu.org/onlinedocs/gcc/Object-Size-Checking.html
- *   http://gcc.gnu.org/ml/gcc-patches/2004-09/msg02055.html
- * for details.
- *
- * This strcpy check is called if _FORTIFY_SOURCE is defined and
- * greater than 0.
- */
-char *__strcpy_chk (char *dest, const char *src, size_t dest_len)
-{
-    // TODO: optimize so we don't scan src twice.
-    size_t src_len = strlen(src) + 1;
-    if (src_len > dest_len) {
-        __libc_android_log_print(ANDROID_LOG_FATAL, "libc",
-            "*** strcpy buffer overflow detected ***\n");
-        __libc_android_log_event_uid(BIONIC_EVENT_STRCPY_BUFFER_OVERFLOW);
-        abort();
-    }
-
-    return strcpy(dest, src);
-}