From 3944e6efcea0baa7128a89353d149b37100c0ece Mon Sep 17 00:00:00 2001 From: cvs2svn Date: Thu, 25 Jun 2009 14:33:51 +0000 Subject: This commit was manufactured by cvs2git to create tag 'OPENBSD_4_6_BASE'. --- src/lib/libcrypto/cryptlib.c | 545 ------------------------------------------- 1 file changed, 545 deletions(-) delete mode 100644 src/lib/libcrypto/cryptlib.c (limited to 'src/lib/libcrypto/cryptlib.c') diff --git a/src/lib/libcrypto/cryptlib.c b/src/lib/libcrypto/cryptlib.c deleted file mode 100644 index 8f9e88e403..0000000000 --- a/src/lib/libcrypto/cryptlib.c +++ /dev/null @@ -1,545 +0,0 @@ -/* crypto/cryptlib.c */ -/* ==================================================================== - * Copyright (c) 1998-2003 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). - * - */ -/* 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 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. - * ECDH support in OpenSSL originally developed by - * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project. - */ - -#include "cryptlib.h" -#include - -#if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_WIN16) -static double SSLeay_MSVC5_hack=0.0; /* and for VC1.5 */ -#endif - -static void (MS_FAR *locking_callback)(int mode,int type, - const char *file,int line)=NULL; -static int (MS_FAR *add_lock_callback)(int *pointer,int amount, - int type,const char *file,int line)=NULL; -static unsigned long (MS_FAR *id_callback)(void)=NULL; - -int CRYPTO_num_locks(void) - { - return CRYPTO_NUM_LOCKS; - } - -void (*CRYPTO_get_locking_callback(void))(int mode,int type,const char *file, - int line) - { - return(locking_callback); - } - -int (*CRYPTO_get_add_lock_callback(void))(int *num,int mount,int type, - const char *file,int line) - { - return(add_lock_callback); - } - -void CRYPTO_set_locking_callback(void (*func)(int mode,int type, - const char *file,int line)) - { - locking_callback=func; - } - -void CRYPTO_set_add_lock_callback(int (*func)(int *num,int mount,int type, - const char *file,int line)) - { - add_lock_callback=func; - } - -unsigned long (*CRYPTO_get_id_callback(void))(void) - { - return(id_callback); - } - -void CRYPTO_set_id_callback(unsigned long (*func)(void)) - { - id_callback=func; - } - -unsigned long CRYPTO_thread_id(void) - { - unsigned long ret=0; - - if (id_callback == NULL) - { -#ifdef OPENSSL_SYS_WIN16 - ret=(unsigned long)GetCurrentTask(); -#elif defined(OPENSSL_SYS_WIN32) - ret=(unsigned long)GetCurrentThreadId(); -#elif defined(GETPID_IS_MEANINGLESS) - ret=1L; -#else - ret=(unsigned long)getpid(); -#endif - } - else - ret=id_callback(); - return(ret); - } - -static void (*do_dynlock_cb)(int mode, int type, const char *file, int line); - -void int_CRYPTO_set_do_dynlock_callback( - void (*dyn_cb)(int mode, int type, const char *file, int line)) - { - do_dynlock_cb = dyn_cb; - } - -void CRYPTO_lock(int mode, int type, const char *file, int line) - { -#ifdef LOCK_DEBUG - { - char *rw_text,*operation_text; - - if (mode & CRYPTO_LOCK) - operation_text="lock "; - else if (mode & CRYPTO_UNLOCK) - operation_text="unlock"; - else - operation_text="ERROR "; - - if (mode & CRYPTO_READ) - rw_text="r"; - else if (mode & CRYPTO_WRITE) - rw_text="w"; - else - rw_text="ERROR"; - - fprintf(stderr,"lock:%08lx:(%s)%s %-18s %s:%d\n", - CRYPTO_thread_id(), rw_text, operation_text, - CRYPTO_get_lock_name(type), file, line); - } -#endif - if (type < 0) - { - if (do_dynlock_cb) - do_dynlock_cb(mode, type, file, line); - } - else - if (locking_callback != NULL) - locking_callback(mode,type,file,line); - } - -int CRYPTO_add_lock(int *pointer, int amount, int type, const char *file, - int line) - { - int ret = 0; - - if (add_lock_callback != NULL) - { -#ifdef LOCK_DEBUG - int before= *pointer; -#endif - - ret=add_lock_callback(pointer,amount,type,file,line); -#ifdef LOCK_DEBUG - fprintf(stderr,"ladd:%08lx:%2d+%2d->%2d %-18s %s:%d\n", - CRYPTO_thread_id(), - before,amount,ret, - CRYPTO_get_lock_name(type), - file,line); -#endif - } - else - { - CRYPTO_lock(CRYPTO_LOCK|CRYPTO_WRITE,type,file,line); - - ret= *pointer+amount; -#ifdef LOCK_DEBUG - fprintf(stderr,"ladd:%08lx:%2d+%2d->%2d %-18s %s:%d\n", - CRYPTO_thread_id(), - *pointer,amount,ret, - CRYPTO_get_lock_name(type), - file,line); -#endif - *pointer=ret; - CRYPTO_lock(CRYPTO_UNLOCK|CRYPTO_WRITE,type,file,line); - } - return(ret); - } - -#if defined(__i386) || defined(__i386__) || defined(_M_IX86) || \ - defined(__INTEL__) || \ - defined(__x86_64) || defined(__x86_64__) || defined(_M_AMD64) || defined(_M_X64) - -unsigned long OPENSSL_ia32cap_P=0; -unsigned long *OPENSSL_ia32cap_loc(void) { return &OPENSSL_ia32cap_P; } - -#if defined(OPENSSL_CPUID_OBJ) && !defined(OPENSSL_NO_ASM) && !defined(I386_ONLY) -#define OPENSSL_CPUID_SETUP -void OPENSSL_cpuid_setup(void) -{ static int trigger=0; - unsigned long OPENSSL_ia32_cpuid(void); - char *env; - - if (trigger) return; - - trigger=1; - if ((env=getenv("OPENSSL_ia32cap"))) - OPENSSL_ia32cap_P = strtoul(env,NULL,0)|(1<<10); - else - OPENSSL_ia32cap_P = OPENSSL_ia32_cpuid()|(1<<10); - /* - * |(1<<10) sets a reserved bit to signal that variable - * was initialized already... This is to avoid interference - * with cpuid snippets in ELF .init segment. - */ -} -#endif - -#else -unsigned long *OPENSSL_ia32cap_loc(void) { return NULL; } -#endif -int OPENSSL_NONPIC_relocated = 0; -#if !defined(OPENSSL_CPUID_SETUP) -void OPENSSL_cpuid_setup(void) {} -#endif - -#if (defined(_WIN32) || defined(__CYGWIN__)) && defined(_WINDLL) - -#ifdef OPENSSL_FIPS - -#include -#if defined(__GNUC__) && __GNUC__>=2 -static int DllInit(void) __attribute__((constructor)); -#elif defined(_MSC_VER) -static int DllInit(void); -# ifdef _WIN64 -# pragma section(".CRT$XCU",read) - __declspec(allocate(".CRT$XCU")) -# else -# pragma data_seg(".CRT$XCU") -# endif - static int (*p)(void) = DllInit; -# pragma data_seg() -#endif - -static int DllInit(void) -{ -#if defined(_WIN32_WINNT) - union { int(*f)(void); BYTE *p; } t = { DllInit }; - HANDLE hModuleSnap = INVALID_HANDLE_VALUE; - IMAGE_DOS_HEADER *dos_header; - IMAGE_NT_HEADERS *nt_headers; - MODULEENTRY32 me32 = {sizeof(me32)}; - - hModuleSnap = CreateToolhelp32Snapshot(TH32CS_SNAPMODULE,0); - if (hModuleSnap != INVALID_HANDLE_VALUE && - Module32First(hModuleSnap,&me32)) do - { - if (t.p >= me32.modBaseAddr && - t.p < me32.modBaseAddr+me32.modBaseSize) - { - dos_header=(IMAGE_DOS_HEADER *)me32.modBaseAddr; - if (dos_header->e_magic==IMAGE_DOS_SIGNATURE) - { - nt_headers=(IMAGE_NT_HEADERS *) - ((BYTE *)dos_header+dos_header->e_lfanew); - if (nt_headers->Signature==IMAGE_NT_SIGNATURE && - me32.modBaseAddr!=(BYTE*)nt_headers->OptionalHeader.ImageBase) - OPENSSL_NONPIC_relocated=1; - } - break; - } - } while (Module32Next(hModuleSnap,&me32)); - - if (hModuleSnap != INVALID_HANDLE_VALUE) - CloseHandle(hModuleSnap); -#endif - OPENSSL_cpuid_setup(); - return 0; -} - -#else - -#ifdef __CYGWIN__ -/* pick DLL_[PROCESS|THREAD]_[ATTACH|DETACH] definitions */ -#include -#endif - -/* All we really need to do is remove the 'error' state when a thread - * detaches */ - -BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, - LPVOID lpvReserved) - { - switch(fdwReason) - { - case DLL_PROCESS_ATTACH: - OPENSSL_cpuid_setup(); -#if defined(_WIN32_WINNT) - { - IMAGE_DOS_HEADER *dos_header = (IMAGE_DOS_HEADER *)hinstDLL; - IMAGE_NT_HEADERS *nt_headers; - - if (dos_header->e_magic==IMAGE_DOS_SIGNATURE) - { - nt_headers = (IMAGE_NT_HEADERS *)((char *)dos_header - + dos_header->e_lfanew); - if (nt_headers->Signature==IMAGE_NT_SIGNATURE && - hinstDLL!=(HINSTANCE)(nt_headers->OptionalHeader.ImageBase)) - OPENSSL_NONPIC_relocated=1; - } - } -#endif - break; - case DLL_THREAD_ATTACH: - break; - case DLL_THREAD_DETACH: - ERR_remove_state(0); - break; - case DLL_PROCESS_DETACH: - break; - } - return(TRUE); - } -#endif - -#endif - -#if defined(_WIN32) && !defined(__CYGWIN__) -#include - -#if defined(_WIN32_WINNT) && _WIN32_WINNT>=0x0333 -int OPENSSL_isservice(void) -{ HWINSTA h; - DWORD len; - WCHAR *name; - - (void)GetDesktopWindow(); /* return value is ignored */ - - h = GetProcessWindowStation(); - if (h==NULL) return -1; - - if (GetUserObjectInformationW (h,UOI_NAME,NULL,0,&len) || - GetLastError() != ERROR_INSUFFICIENT_BUFFER) - return -1; - - if (len>512) return -1; /* paranoia */ - len++,len&=~1; /* paranoia */ -#ifdef _MSC_VER - name=(WCHAR *)_alloca(len+sizeof(WCHAR)); -#else - name=(WCHAR *)alloca(len+sizeof(WCHAR)); -#endif - if (!GetUserObjectInformationW (h,UOI_NAME,name,len,&len)) - return -1; - - len++,len&=~1; /* paranoia */ - name[len/sizeof(WCHAR)]=L'\0'; /* paranoia */ -#if 1 - /* This doesn't cover "interactive" services [working with real - * WinSta0's] nor programs started non-interactively by Task - * Scheduler [those are working with SAWinSta]. */ - if (wcsstr(name,L"Service-0x")) return 1; -#else - /* This covers all non-interactive programs such as services. */ - if (!wcsstr(name,L"WinSta0")) return 1; -#endif - else return 0; -} -#else -int OPENSSL_isservice(void) { return 0; } -#endif - -void OPENSSL_showfatal (const char *fmta,...) -{ va_list ap; - TCHAR buf[256]; - const TCHAR *fmt; -#ifdef STD_ERROR_HANDLE /* what a dirty trick! */ - HANDLE h; - - if ((h=GetStdHandle(STD_ERROR_HANDLE)) != NULL && - GetFileType(h)!=FILE_TYPE_UNKNOWN) - { /* must be console application */ - va_start (ap,fmta); - vfprintf (stderr,fmta,ap); - va_end (ap); - return; - } -#endif - - if (sizeof(TCHAR)==sizeof(char)) - fmt=(const TCHAR *)fmta; - else do - { int keepgoing; - size_t len_0=strlen(fmta)+1,i; - WCHAR *fmtw; - -#ifdef _MSC_VER - fmtw = (WCHAR *)_alloca (len_0*sizeof(WCHAR)); -#else - fmtw = (WCHAR *)alloca (len_0*sizeof(WCHAR)); -#endif - if (fmtw == NULL) { fmt=(const TCHAR *)L"no stack?"; break; } - -#ifndef OPENSSL_NO_MULTIBYTE - if (!MultiByteToWideChar(CP_ACP,0,fmta,len_0,fmtw,len_0)) -#endif - for (i=0;i=0x0333 - /* this -------------v--- guards NT-specific calls */ - if (GetVersion() < 0x80000000 && OPENSSL_isservice()) - { HANDLE h = RegisterEventSource(0,_T("OPENSSL")); - const TCHAR *pmsg=buf; - ReportEvent(h,EVENTLOG_ERROR_TYPE,0,0,0,1,0,&pmsg,0); - DeregisterEventSource(h); - } - else -#endif - MessageBox (NULL,buf,_T("OpenSSL: FATAL"),MB_OK|MB_ICONSTOP); -} -#else -void OPENSSL_showfatal (const char *fmta,...) -{ va_list ap; - - va_start (ap,fmta); - vfprintf (stderr,fmta,ap); - va_end (ap); -} -int OPENSSL_isservice (void) { return 0; } -#endif - -void OpenSSLDie(const char *file,int line,const char *assertion) - { - OPENSSL_showfatal( - "%s(%d): OpenSSL internal error, assertion failed: %s\n", - file,line,assertion); - abort(); - } - -void *OPENSSL_stderr(void) { return stderr; } -- cgit v1.2.3-55-g6feb