/* * OpenSSL API - C header. * * Copyright 2009 Viktor Szakats (vszakats.net/harbour) * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2, or (at your option) * any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; see the file LICENSE.txt. If not, write to * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301 USA (or visit https://www.gnu.org/licenses/). * * As a special exception, the Harbour Project gives permission for * additional uses of the text contained in its release of Harbour. * * The exception is that, if you link the Harbour libraries with other * files to produce an executable, this does not by itself cause the * resulting executable to be covered by the GNU General Public License. * Your use of that executable is in no way restricted on account of * linking the Harbour library code into it. * * This exception does not however invalidate any other reasons why * the executable file might be covered by the GNU General Public License. * * This exception applies only to the code released by the Harbour * Project under the name Harbour. If you copy code from other * Harbour Project or Free Software Foundation releases into a copy of * Harbour, as the General Public License permits, the exception does * not apply to the code that you add in this way. To avoid misleading * anyone as to the status of such modified files, you must delete * this exception notice from them. * * If you write modifications of your own for Harbour, it is your choice * whether to permit this exception to apply to your modifications. * If you do not wish that, delete this exception notice. * */ #ifndef HBSSL_H_ #define HBSSL_H_ #include "hbapi.h" #include "hbapierr.h" #include "hbsocket.h" /* pacify OpenSSL 3.0 depreciated warnings until we update the code */ #ifndef OPENSSL_API_COMPAT #define OPENSSL_API_COMPAT 10100 #endif #if defined( HB_OS_WIN ) #if ! defined( HB_OPENSSL_STATIC ) #define OPENSSL_OPT_WINDLL #endif #endif /* following can be defined if MSYS/MinGW64 toolchain complains about lacking '__int64' type inside OpenSSL project headers, also applink.c is not needed on MinGW C runtime - therefore applink.c is not distributed there */ #if defined( HB_OPENSSL_MSYS ) #ifdef __MINGW64__ #include #endif #if ! defined( HB_OPENSSL_NO_APPLINK ) #define HB_OPENSSL_NO_APPLINK #endif #endif #include #include "hbssl.ch" #if OPENSSL_VERSION_NUMBER < 0x00906000L /* #error "unsupported OpenSSL version, required 0.9.6 or higher" */ #endif #if OPENSSL_VERSION_NUMBER < 0x00908060L #ifndef OPENSSL_NO_SEED #define OPENSSL_NO_SEED #endif #endif #if OPENSSL_VERSION_NUMBER < 0x00908030L #ifndef OPENSSL_NO_CAMELLIA #define OPENSSL_NO_CAMELLIA #endif #endif #if OPENSSL_VERSION_NUMBER < 0x00908000L #ifndef OPENSSL_NO_DGRAM #define OPENSSL_NO_DGRAM #endif #endif #if OPENSSL_VERSION_NUMBER < 0x00907000L #ifndef OPENSSL_NO_AES #define OPENSSL_NO_AES #endif #if ! defined( SSLEAY_DIR ) #define SSLEAY_DIR 5 #endif #if ! defined( SSL_ERROR_WANT_ACCEPT ) #define SSL_ERROR_WANT_ACCEPT 8 #endif /* translate old configuration macros to new ones */ #if defined( NO_BF ) && ! defined( OPENSSL_NO_BF ) #define OPENSSL_NO_BF #endif #if defined( NO_CAST ) && ! defined( OPENSSL_NO_CAST ) #define OPENSSL_NO_CAST #endif #if defined( NO_DES ) && ! defined( OPENSSL_NO_DES ) #define OPENSSL_NO_DES #endif #if defined( NO_DSA ) && ! defined( OPENSSL_NO_DSA ) #define OPENSSL_NO_DSA #endif #if defined( NO_IDEA ) && ! defined( OPENSSL_NO_IDEA ) #define OPENSSL_NO_IDEA #endif #if defined( NO_MDC2 ) && ! defined( OPENSSL_NO_MDC2 ) #define OPENSSL_NO_MDC2 #endif #if defined( NO_MD2 ) && ! defined( OPENSSL_NO_MD2 ) #define OPENSSL_NO_MD2 #endif #if defined( NO_MD4 ) && ! defined( OPENSSL_NO_MD4 ) #define OPENSSL_NO_MD4 #endif #if defined( NO_MD5 ) && ! defined( OPENSSL_NO_MD5 ) #define OPENSSL_NO_MD5 #endif #if defined( NO_RC2 ) && ! defined( OPENSSL_NO_RC2 ) #define OPENSSL_NO_RC2 #endif #if defined( NO_RC4 ) && ! defined( OPENSSL_NO_RC4 ) #define OPENSSL_NO_RC4 #endif #if defined( NO_RC5 ) && ! defined( OPENSSL_NO_RC5 ) #define OPENSSL_NO_RC5 #endif #if defined( NO_RIPEMD ) && ! defined( OPENSSL_NO_RIPEMD ) #define OPENSSL_NO_RIPEMD #endif #if defined( NO_RSA ) && ! defined( OPENSSL_NO_RSA ) #define OPENSSL_NO_RSA #endif #if defined( NO_FP_API ) && ! defined( OPENSSL_NO_FP_API ) #define OPENSSL_NO_FP_API #endif #if defined( NO_STDIO ) && ! defined( OPENSSL_NO_STDIO ) #define OPENSSL_NO_STDIO #endif #endif #if OPENSSL_VERSION_NUMBER < 0x00908000L #if OPENSSL_VERSION_NUMBER < 0x00907080L || ! defined( OPENSSL_FIPS ) #ifndef OPENSSL_NO_SHA256 #define OPENSSL_NO_SHA256 #endif #ifndef OPENSSL_NO_SHA512 #define OPENSSL_NO_SHA512 #endif #endif #endif #if OPENSSL_VERSION_NUMBER < 0x00906030L #define SSL_get_rfd SSL_get_fd #define SSL_get_wfd SSL_get_fd #endif #if ! defined( OPENSSL_VERSION ) #define OPENSSL_VERSION SSLEAY_VERSION #define OPENSSL_CFLAGS SSLEAY_CFLAGS #define OPENSSL_BUILT_ON SSLEAY_BUILT_ON #define OPENSSL_PLATFORM SSLEAY_PLATFORM #define OPENSSL_DIR SSLEAY_DIR #endif /* use macro to pacify warnings with missing 'const' in some function declarations in OpenSSL prior 0.9.8 */ #if OPENSSL_VERSION_NUMBER < 0x0090800fL #define HB_SSL_CONST #define HB_SSL_CONST_BYTE( x ) ( ( unsigned char * ) ( x ) ) #else #define HB_SSL_CONST const #define HB_SSL_CONST_BYTE( x ) ( ( const unsigned char * ) ( x ) ) #endif HB_EXTERN_BEGIN struct _HB_SSLSTREAM; typedef struct _HB_SSLSTREAM * PHB_SSLSTREAM; extern PHB_SOCKEX hb_sockexNewSSL( HB_SOCKET sd, SSL * ssl, HB_BOOL fServer, HB_MAXINT timeout, PHB_ITEM pSSL ); extern PHB_SSLSTREAM hb_ssl_socketNew( HB_SOCKET sd, SSL * ssl, HB_BOOL fServer, HB_MAXINT timeout, PHB_ITEM pSSL, int * piResult ); extern void hb_ssl_socketClose( PHB_SSLSTREAM pStream ); extern const char * hb_ssl_socketErrorStr( int iError ); extern long hb_ssl_socketRead( PHB_SSLSTREAM pStream, HB_SOCKET sd, void * buffer, long len, HB_MAXINT timeout ); extern long hb_ssl_socketWrite( PHB_SSLSTREAM pStream, HB_SOCKET sd, const void * buffer, long len, HB_MAXINT timeout, long * plast ); extern const SSL_METHOD * hb_ssl_method_id_to_ptr( int n ); extern HB_BOOL hb_BIO_is( int iParam ); extern BIO * hb_BIO_par( int iParam ); extern HB_BOOL hb_SSL_CTX_is( int iParam ); extern SSL_CTX * hb_SSL_CTX_par( int iParam ); extern SSL_CTX * hb_SSL_CTX_itemGet( PHB_ITEM pItem ); extern HB_BOOL hb_SSL_is( int iParam ); extern SSL * hb_SSL_par( int iParam ); extern SSL * hb_SSL_itemGet( PHB_ITEM pItem ); extern HB_BOOL hb_SSL_SESSION_is( int iParam ); extern SSL_SESSION * hb_SSL_SESSION_par( int iParam ); extern HB_BOOL hb_X509_is( int iParam ); extern X509 * hb_X509_par( int iParam ); extern void hb_X509_ret( X509 * x509 ); extern HB_BOOL hb_RSA_is( int iParam ); extern RSA * hb_RSA_par( int iParam ); extern void hb_RSA_par_remove( int iParam ); extern void hb_RSA_ret( RSA * rsa ); extern HB_BOOL hb_EVP_MD_is( int iParam ); extern const EVP_MD * hb_EVP_MD_par( int iParam ); extern int hb_EVP_MD_ptr_to_id( const EVP_MD * p ); extern HB_BOOL hb_EVP_CIPHER_is( int iParam ); extern const EVP_CIPHER * hb_EVP_CIPHER_par( int iParam ); extern HB_BOOL hb_EVP_PKEY_is( int iParam ); extern EVP_PKEY * hb_EVP_PKEY_par( int iParam ); extern EVP_PKEY * hb_EVP_PKEY_get( PHB_ITEM pItem ); extern void hb_EVP_PKEY_free( PHB_ITEM pItem ); extern void hb_EVP_PKEY_ret( EVP_PKEY * pkey ); extern char * hb_openssl_strdup( const char * pszText ); HB_EXTERN_END #endif /* HBSSL_H_ */