| Index: openssl/crypto/buffer/buf_str.c
|
| ===================================================================
|
| --- openssl/crypto/buffer/buf_str.c (revision 105093)
|
| +++ openssl/crypto/buffer/buf_str.c (working copy)
|
| @@ -1,116 +0,0 @@
|
| -/* crypto/buffer/buf_str.c */
|
| -/* ====================================================================
|
| - * Copyright (c) 2007 The OpenSSL 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:
|
| - *
|
| - * 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.
|
| - *
|
| - * 3. All advertising materials mentioning features or use of this
|
| - * software must display the following acknowledgment:
|
| - * "This product includes software developed by the OpenSSL Project
|
| - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
|
| - *
|
| - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
|
| - * endorse or promote products derived from this software without
|
| - * prior written permission. For written permission, please contact
|
| - * licensing@OpenSSL.org.
|
| - *
|
| - * 5. Products derived from this software may not be called "OpenSSL"
|
| - * nor may "OpenSSL" appear in their names without prior written
|
| - * permission of the OpenSSL Project.
|
| - *
|
| - * 6. Redistributions of any form whatsoever must retain the following
|
| - * acknowledgment:
|
| - * "This product includes software developed by the OpenSSL Project
|
| - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
|
| - *
|
| - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
|
| - * EXPRESSED 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 OpenSSL PROJECT OR
|
| - * ITS 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.
|
| - * ====================================================================
|
| - *
|
| - * This product includes cryptographic software written by Eric Young
|
| - * (eay@cryptsoft.com). This product includes software written by Tim
|
| - * Hudson (tjh@cryptsoft.com).
|
| - *
|
| - */
|
| -
|
| -#include <stdio.h>
|
| -#include "cryptlib.h"
|
| -#include <openssl/buffer.h>
|
| -
|
| -char *BUF_strdup(const char *str)
|
| - {
|
| - if (str == NULL) return(NULL);
|
| - return BUF_strndup(str, strlen(str));
|
| - }
|
| -
|
| -char *BUF_strndup(const char *str, size_t siz)
|
| - {
|
| - char *ret;
|
| -
|
| - if (str == NULL) return(NULL);
|
| -
|
| - ret=OPENSSL_malloc(siz+1);
|
| - if (ret == NULL)
|
| - {
|
| - BUFerr(BUF_F_BUF_STRNDUP,ERR_R_MALLOC_FAILURE);
|
| - return(NULL);
|
| - }
|
| - BUF_strlcpy(ret,str,siz+1);
|
| - return(ret);
|
| - }
|
| -
|
| -void *BUF_memdup(const void *data, size_t siz)
|
| - {
|
| - void *ret;
|
| -
|
| - if (data == NULL) return(NULL);
|
| -
|
| - ret=OPENSSL_malloc(siz);
|
| - if (ret == NULL)
|
| - {
|
| - BUFerr(BUF_F_BUF_MEMDUP,ERR_R_MALLOC_FAILURE);
|
| - return(NULL);
|
| - }
|
| - return memcpy(ret, data, siz);
|
| - }
|
| -
|
| -size_t BUF_strlcpy(char *dst, const char *src, size_t size)
|
| - {
|
| - size_t l = 0;
|
| - for(; size > 1 && *src; size--)
|
| - {
|
| - *dst++ = *src++;
|
| - l++;
|
| - }
|
| - if (size)
|
| - *dst = '\0';
|
| - return l + strlen(src);
|
| - }
|
| -
|
| -size_t BUF_strlcat(char *dst, const char *src, size_t size)
|
| - {
|
| - size_t l = 0;
|
| - for(; size > 0 && *dst; size--, dst++)
|
| - l++;
|
| - return l + BUF_strlcpy(dst, src, size);
|
| - }
|
|
|