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author | marha <marha@users.sourceforge.net> | 2010-03-29 17:08:02 +0000 |
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committer | marha <marha@users.sourceforge.net> | 2010-03-29 17:08:02 +0000 |
commit | 15272ab4ed1e6250412fccd48200ed9eae59608f (patch) | |
tree | a5996ea67966a778a16565f19dfc2e7c7f49b376 /openssl/crypto/buffer | |
parent | 3827301b2ea5a45ac009c3bf9f08586ff40b8506 (diff) | |
download | vcxsrv-15272ab4ed1e6250412fccd48200ed9eae59608f.tar.gz vcxsrv-15272ab4ed1e6250412fccd48200ed9eae59608f.tar.bz2 vcxsrv-15272ab4ed1e6250412fccd48200ed9eae59608f.zip |
Updated to openssl 1.0.0
Diffstat (limited to 'openssl/crypto/buffer')
-rw-r--r-- | openssl/crypto/buffer/Makefile | 13 | ||||
-rw-r--r-- | openssl/crypto/buffer/buf_err.c | 2 | ||||
-rw-r--r-- | openssl/crypto/buffer/buf_str.c | 116 | ||||
-rw-r--r-- | openssl/crypto/buffer/buffer.c | 89 | ||||
-rw-r--r-- | openssl/crypto/buffer/buffer.h | 9 |
5 files changed, 94 insertions, 135 deletions
diff --git a/openssl/crypto/buffer/Makefile b/openssl/crypto/buffer/Makefile index 9e0f46e19..9f3a88d2d 100644 --- a/openssl/crypto/buffer/Makefile +++ b/openssl/crypto/buffer/Makefile @@ -17,8 +17,8 @@ TEST= APPS= LIB=$(TOP)/libcrypto.a -LIBSRC= buffer.c buf_str.c buf_err.c -LIBOBJ= buffer.o buf_str.o buf_err.o +LIBSRC= buffer.c buf_err.c +LIBOBJ= buffer.o buf_err.o SRC= $(LIBSRC) @@ -33,7 +33,7 @@ top: all: lib lib: $(LIBOBJ) - $(ARX) $(LIB) $(LIBOBJ) + $(AR) $(LIB) $(LIBOBJ) $(RANLIB) $(LIB) || echo Never mind. @touch lib @@ -81,13 +81,6 @@ buf_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h buf_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h buf_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h buf_err.o: buf_err.c -buf_str.o: ../../e_os.h ../../include/openssl/bio.h -buf_str.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h -buf_str.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h -buf_str.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h -buf_str.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h -buf_str.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h -buf_str.o: ../../include/openssl/symhacks.h ../cryptlib.h buf_str.c buffer.o: ../../e_os.h ../../include/openssl/bio.h buffer.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h buffer.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h diff --git a/openssl/crypto/buffer/buf_err.c b/openssl/crypto/buffer/buf_err.c index 3e25bbe87..8f1de6192 100644 --- a/openssl/crypto/buffer/buf_err.c +++ b/openssl/crypto/buffer/buf_err.c @@ -1,6 +1,6 @@ /* crypto/buffer/buf_err.c */ /* ==================================================================== - * Copyright (c) 1999-2005 The OpenSSL Project. All rights reserved. + * Copyright (c) 1999-2006 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 diff --git a/openssl/crypto/buffer/buf_str.c b/openssl/crypto/buffer/buf_str.c deleted file mode 100644 index 28dd1e401..000000000 --- a/openssl/crypto/buffer/buf_str.c +++ /dev/null @@ -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); - } diff --git a/openssl/crypto/buffer/buffer.c b/openssl/crypto/buffer/buffer.c index b3e947771..620ea8d53 100644 --- a/openssl/crypto/buffer/buffer.c +++ b/openssl/crypto/buffer/buffer.c @@ -89,10 +89,10 @@ void BUF_MEM_free(BUF_MEM *a) OPENSSL_free(a); } -int BUF_MEM_grow(BUF_MEM *str, int len) +int BUF_MEM_grow(BUF_MEM *str, size_t len) { char *ret; - unsigned int n; + size_t n; if (str->length >= len) { @@ -125,10 +125,10 @@ int BUF_MEM_grow(BUF_MEM *str, int len) return(len); } -int BUF_MEM_grow_clean(BUF_MEM *str, int len) +int BUF_MEM_grow_clean(BUF_MEM *str, size_t len) { char *ret; - unsigned int n; + size_t n; if (str->length >= len) { @@ -161,3 +161,84 @@ int BUF_MEM_grow_clean(BUF_MEM *str, int len) } return(len); } + +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); + } + +void BUF_reverse(unsigned char *out, unsigned char *in, size_t size) + { + size_t i; + if (in) + { + out += size - 1; + for (i = 0; i < size; i++) + *in++ = *out--; + } + else + { + unsigned char *q; + char c; + q = out + size - 1; + for (i = 0; i < size/2; i++) + { + c = *q; + *q-- = *out; + *out++ = c; + } + } + } diff --git a/openssl/crypto/buffer/buffer.h b/openssl/crypto/buffer/buffer.h index 1db960745..178e41828 100644 --- a/openssl/crypto/buffer/buffer.h +++ b/openssl/crypto/buffer/buffer.h @@ -76,18 +76,19 @@ extern "C" { struct buf_mem_st { - int length; /* current number of bytes */ + size_t length; /* current number of bytes */ char *data; - int max; /* size of buffer */ + size_t max; /* size of buffer */ }; BUF_MEM *BUF_MEM_new(void); void BUF_MEM_free(BUF_MEM *a); -int BUF_MEM_grow(BUF_MEM *str, int len); -int BUF_MEM_grow_clean(BUF_MEM *str, int len); +int BUF_MEM_grow(BUF_MEM *str, size_t len); +int BUF_MEM_grow_clean(BUF_MEM *str, size_t len); char * BUF_strdup(const char *str); char * BUF_strndup(const char *str, size_t siz); void * BUF_memdup(const void *data, size_t siz); +void BUF_reverse(unsigned char *out, unsigned char *in, size_t siz); /* safe string functions */ size_t BUF_strlcpy(char *dst,const char *src,size_t siz); |