Index: openssl/crypto/rand/rand_nw.c |
diff --git a/openssl/crypto/rand/rand_nw.c b/openssl/crypto/rand/rand_nw.c |
deleted file mode 100644 |
index 8d5b8d2e3217f438a4030308528112c872a7403c..0000000000000000000000000000000000000000 |
--- a/openssl/crypto/rand/rand_nw.c |
+++ /dev/null |
@@ -1,183 +0,0 @@ |
-/* crypto/rand/rand_nw.c */ |
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
- * All rights reserved. |
- * |
- * This package is an SSL implementation written |
- * by Eric Young (eay@cryptsoft.com). |
- * The implementation was written so as to conform with Netscapes SSL. |
- * |
- * This library is free for commercial and non-commercial use as long as |
- * the following conditions are aheared to. The following conditions |
- * apply to all code found in this distribution, be it the RC4, RSA, |
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation |
- * included with this distribution is covered by the same copyright terms |
- * except that the holder is Tim Hudson (tjh@cryptsoft.com). |
- * |
- * Copyright remains Eric Young's, and as such any Copyright notices in |
- * the code are not to be removed. |
- * If this package is used in a product, Eric Young should be given attribution |
- * as the author of the parts of the library used. |
- * This can be in the form of a textual message at program startup or |
- * in documentation (online or textual) provided with the package. |
- * |
- * 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 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 acknowledgement: |
- * "This product includes cryptographic software written by |
- * Eric Young (eay@cryptsoft.com)" |
- * The word 'cryptographic' can be left out if the rouines from the library |
- * being used are not cryptographic related :-). |
- * 4. If you include any Windows specific code (or a derivative thereof) from |
- * the apps directory (application code) you must include an acknowledgement: |
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" |
- * |
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``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 AUTHOR 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. |
- * |
- * The licence and distribution terms for any publically available version or |
- * derivative of this code cannot be changed. i.e. this code cannot simply be |
- * copied and put under another distribution licence |
- * [including the GNU Public Licence.] |
- */ |
-/* ==================================================================== |
- * Copyright (c) 1998-2000 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 |
- * openssl-core@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 "cryptlib.h" |
-#include <openssl/rand.h> |
-#include "rand_lcl.h" |
- |
-#if defined (OPENSSL_SYS_NETWARE) |
- |
-#if defined(NETWARE_LIBC) |
-#include <nks/thread.h> |
-#else |
-#include <nwthread.h> |
-#endif |
- |
-extern int GetProcessSwitchCount(void); |
-#if !defined(NETWARE_LIBC) || (CURRENT_NDK_THRESHOLD < 509220000) |
-extern void *RunningProcess; /* declare here same as found in newer NDKs */ |
-extern unsigned long GetSuperHighResolutionTimer(void); |
-#endif |
- |
- /* the FAQ indicates we need to provide at least 20 bytes (160 bits) of seed |
- */ |
-int RAND_poll(void) |
-{ |
- unsigned long l; |
- unsigned long tsc; |
- int i; |
- |
- /* There are several options to gather miscellaneous data |
- * but for now we will loop checking the time stamp counter (rdtsc) and |
- * the SuperHighResolutionTimer. Each iteration will collect 8 bytes |
- * of data but it is treated as only 1 byte of entropy. The call to |
- * ThreadSwitchWithDelay() will introduce additional variability into |
- * the data returned by rdtsc. |
- * |
- * Applications can agument the seed material by adding additional |
- * stuff with RAND_add() and should probably do so. |
- */ |
- l = GetProcessSwitchCount(); |
- RAND_add(&l,sizeof(l),1); |
- |
- /* need to cast the void* to unsigned long here */ |
- l = (unsigned long)RunningProcess; |
- RAND_add(&l,sizeof(l),1); |
- |
- for( i=2; i<ENTROPY_NEEDED; i++) |
- { |
-#ifdef __MWERKS__ |
- asm |
- { |
- rdtsc |
- mov tsc, eax |
- } |
-#elif defined(__GNUC__) && __GNUC__>=2 && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM) |
- asm volatile("rdtsc":"=a"(tsc)::"edx"); |
-#endif |
- |
- RAND_add(&tsc, sizeof(tsc), 1); |
- |
- l = GetSuperHighResolutionTimer(); |
- RAND_add(&l, sizeof(l), 0); |
- |
-# if defined(NETWARE_LIBC) |
- NXThreadYield(); |
-# else /* NETWARE_CLIB */ |
- ThreadSwitchWithDelay(); |
-# endif |
- } |
- |
- return 1; |
-} |
- |
-#endif |
- |