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); |
- } |