kopenssl.cc

00001 /* This file is part of the KDE libraries
00002    Copyright (C) 2001-2003 George Staikos <staikos@kde.org>
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License version 2 as published by the Free Software Foundation.
00007 
00008    This library is distributed in the hope that it will be useful,
00009    but WITHOUT ANY WARRANTY; without even the implied warranty of
00010    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011    Library General Public License for more details.
00012 
00013    You should have received a copy of the GNU Library General Public License
00014    along with this library; see the file COPYING.LIB.  If not, write to
00015    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00016    Boston, MA 02110-1301, USA.
00017 */
00018 
00019 #ifdef HAVE_CONFIG_H
00020 #include <config.h>
00021 #endif
00022 
00023 
00024 #ifdef KSSL_HAVE_SSL
00025 #include <openssl/opensslv.h>
00026 #endif
00027 
00028 #include <kdebug.h>
00029 #include <kconfig.h>
00030 #include <kstaticdeleter.h>
00031 #include <qregexp.h>
00032 
00033 
00034 #include <stdio.h>
00035 #include <unistd.h>
00036 #include "kopenssl.h"
00037 
00038 extern "C" {
00039 #ifdef KSSL_HAVE_SSL
00040 static int (*K_SSL_connect)     (SSL *) = 0L;
00041 static int (*K_SSL_accept)      (SSL *) = 0L;
00042 static int (*K_SSL_read)        (SSL *, void *, int) = 0L;
00043 static int (*K_SSL_write)       (SSL *, const void *, int) = 0L;
00044 static SSL *(*K_SSL_new)        (SSL_CTX *) = 0L;
00045 static void (*K_SSL_free)       (SSL *) = 0L;
00046 static int (*K_SSL_shutdown)    (SSL *) = 0L;
00047 static SSL_CTX *(*K_SSL_CTX_new)(SSL_METHOD *) = 0L;
00048 static void (*K_SSL_CTX_free)   (SSL_CTX *) = 0L;
00049 static int (*K_SSL_set_fd)      (SSL *, int) = 0L;
00050 static int (*K_SSL_pending)     (SSL *) = 0L;
00051 static int (*K_SSL_peek)        (SSL *, void *, int) = 0L;
00052 static int (*K_SSL_CTX_set_cipher_list)(SSL_CTX *, const char *) = 0L;
00053 static void (*K_SSL_CTX_set_verify)(SSL_CTX *, int,
00054                          int (*)(int, X509_STORE_CTX *)) = 0L;
00055 static int (*K_SSL_use_certificate)(SSL *, X509 *) = 0L;
00056 static SSL_CIPHER *(*K_SSL_get_current_cipher)(SSL *) = 0L;
00057 static long (*K_SSL_ctrl)      (SSL *,int, long, char *) = 0L;
00058 static int (*K_RAND_egd)        (const char *) = 0L;
00059 static const char* (*K_RAND_file_name) (char *, size_t) = 0L;
00060 static int (*K_RAND_load_file)  (const char *, long) = 0L;
00061 static int (*K_RAND_write_file) (const char *) = 0L;
00062 static SSL_METHOD * (*K_TLSv1_client_method) () = 0L;
00063 static SSL_METHOD * (*K_SSLv2_client_method) () = 0L;
00064 static SSL_METHOD * (*K_SSLv3_client_method) () = 0L;
00065 static SSL_METHOD * (*K_SSLv23_client_method) () = 0L;
00066 static X509 * (*K_SSL_get_peer_certificate) (SSL *) = 0L;
00067 static int (*K_SSL_CIPHER_get_bits) (SSL_CIPHER *,int *) = 0L;
00068 static char * (*K_SSL_CIPHER_get_version) (SSL_CIPHER *) = 0L;
00069 static const char * (*K_SSL_CIPHER_get_name) (SSL_CIPHER *) = 0L;
00070 static char * (*K_SSL_CIPHER_description) (SSL_CIPHER *, char *, int) = 0L;
00071 static X509 * (*K_d2i_X509) (X509 **,unsigned char **,long) = 0L;
00072 static int (*K_i2d_X509) (X509 *,unsigned char **) = 0L;
00073 static int (*K_X509_cmp) (X509 *, X509 *) = 0L;
00074 static void (*K_X509_STORE_CTX_free) (X509_STORE_CTX *) = 0L;
00075 static int (*K_X509_verify_cert) (X509_STORE_CTX *) = 0L;
00076 static X509_STORE_CTX *(*K_X509_STORE_CTX_new) (void) = 0L;
00077 static void (*K_X509_STORE_free) (X509_STORE *) = 0L;
00078 static X509_STORE *(*K_X509_STORE_new) (void) = 0L;
00079 static void (*K_X509_free) (X509 *) = 0L;
00080 static char *(*K_X509_NAME_oneline) (X509_NAME *,char *,int) = 0L;
00081 static X509_NAME *(*K_X509_get_subject_name) (X509 *) = 0L;
00082 static X509_NAME *(*K_X509_get_issuer_name) (X509 *) = 0L;
00083 static X509_LOOKUP *(*K_X509_STORE_add_lookup) (X509_STORE *, X509_LOOKUP_METHOD *) = 0L;
00084 static X509_LOOKUP_METHOD *(*K_X509_LOOKUP_file)(void) = 0L;
00085 static void (*K_X509_LOOKUP_free)(X509_LOOKUP *) = 0L;
00086 static int (*K_X509_LOOKUP_ctrl)(X509_LOOKUP *, int, const char *, long, char **) = 0L;
00087 static void (*K_X509_STORE_CTX_init)(X509_STORE_CTX *, X509_STORE *, X509 *, STACK_OF(X509) *) = 0L;
00088 static void (*K_CRYPTO_free)       (void *) = 0L;
00089 static X509* (*K_X509_dup)         (X509 *) = 0L;
00090 static BIO_METHOD *(*K_BIO_s_mem) (void) = 0L;
00091 static BIO* (*K_BIO_new) (BIO_METHOD *) = 0L;
00092 static BIO* (*K_BIO_new_fp)   (FILE *, int) = 0L;
00093 static BIO* (*K_BIO_new_mem_buf) (void *, int) = 0L;
00094 static int  (*K_BIO_free)           (BIO *) = 0L;
00095 static long (*K_BIO_ctrl) (BIO *,int,long,void *) = 0L;
00096 static int  (*K_BIO_write) (BIO *b, const void *data, int len) = 0L;
00097 static int (*K_PEM_ASN1_write_bio) (int (*)(),const char *,BIO *,char *,
00098                                    const EVP_CIPHER *,unsigned char *,int ,
00099                                             pem_password_cb *, void *) = 0L;
00100 static ASN1_METHOD* (*K_X509_asn1_meth) (void) = 0L;
00101 static int (*K_ASN1_i2d_fp)(int (*)(),FILE *,unsigned char *) = 0L;
00102 static int (*K_i2d_ASN1_HEADER)(ASN1_HEADER *, unsigned char **) = 0L;
00103 static int (*K_X509_print_fp)  (FILE *, X509*) = 0L;
00104 static int (*K_i2d_PKCS12)  (PKCS12*, unsigned char**) = 0L;
00105 static int (*K_i2d_PKCS12_fp)  (FILE *, PKCS12*) = 0L;
00106 static int (*K_PKCS12_newpass) (PKCS12*, char*, char*) = 0L;
00107 static PKCS12* (*K_d2i_PKCS12_fp) (FILE*, PKCS12**) = 0L;
00108 static PKCS12* (*K_PKCS12_new) (void) = 0L;
00109 static void (*K_PKCS12_free) (PKCS12 *) = 0L;
00110 static int (*K_PKCS12_parse) (PKCS12*, const char *, EVP_PKEY**,
00111                                              X509**, STACK_OF(X509)**) = 0L;
00112 static void (*K_EVP_PKEY_free) (EVP_PKEY *) = 0L;
00113 static EVP_PKEY* (*K_EVP_PKEY_new) () = 0L;
00114 static void (*K_X509_REQ_free) (X509_REQ *) = 0L;
00115 static X509_REQ* (*K_X509_REQ_new) () = 0L;
00116 static int (*K_SSL_CTX_use_PrivateKey) (SSL_CTX*, EVP_PKEY*) = 0L;
00117 static int (*K_SSL_CTX_use_certificate) (SSL_CTX*, X509*) = 0L;
00118 static int (*K_SSL_get_error) (SSL*, int) = 0L;
00119 static STACK_OF(X509)* (*K_SSL_get_peer_cert_chain) (SSL*) = 0L;
00120 static void (*K_X509_STORE_CTX_set_chain) (X509_STORE_CTX *, STACK_OF(X509)*) = 0L;
00121 static void (*K_X509_STORE_CTX_set_purpose) (X509_STORE_CTX *, int) = 0L;
00122 static void (*K_sk_free) (STACK*) = 0L;
00123 static int (*K_sk_num) (STACK*) = 0L;
00124 static char* (*K_sk_pop) (STACK*) = 0L;
00125 static char* (*K_sk_value) (STACK*, int) = 0L;
00126 static STACK* (*K_sk_new) (int (*)()) = 0L;
00127 static int (*K_sk_push) (STACK*, char*) = 0L;
00128 static STACK* (*K_sk_dup) (STACK *) = 0L;
00129 static char * (*K_i2s_ASN1_INTEGER) (X509V3_EXT_METHOD *, ASN1_INTEGER *) =0L;
00130 static ASN1_INTEGER * (*K_X509_get_serialNumber) (X509 *) = 0L;
00131 static EVP_PKEY *(*K_X509_get_pubkey)(X509 *) = 0L;
00132 static int (*K_i2d_PublicKey)(EVP_PKEY *, unsigned char **) = 0L;
00133 static int (*K_X509_check_private_key)(X509 *, EVP_PKEY *) = 0L;
00134 static char * (*K_BN_bn2hex)(const BIGNUM *) = 0L;
00135 static int (*K_X509_digest)(const X509 *,const EVP_MD *, unsigned char *, unsigned int *) = 0L;
00136 static EVP_MD* (*K_EVP_md5)() = 0L;
00137 static void (*K_ASN1_INTEGER_free)(ASN1_INTEGER *) = 0L;
00138 static int (*K_OBJ_obj2nid)(ASN1_OBJECT *) = 0L;
00139 static const char * (*K_OBJ_nid2ln)(int) = 0L;
00140 static int (*K_X509_get_ext_count)(X509*) = 0L;
00141 static int (*K_X509_get_ext_by_NID)(X509*, int, int) = 0L;
00142 static int (*K_X509_get_ext_by_OBJ)(X509*,ASN1_OBJECT*,int) = 0L;
00143 static X509_EXTENSION *(*K_X509_get_ext)(X509*, int loc) = 0L;
00144 static X509_EXTENSION *(*K_X509_delete_ext)(X509*, int) = 0L;
00145 static int (*K_X509_add_ext)(X509*, X509_EXTENSION*, int) = 0L;
00146 static void *(*K_X509_get_ext_d2i)(X509*, int, int*, int*) = 0L;
00147 static char *(*K_i2s_ASN1_OCTET_STRING)(X509V3_EXT_METHOD*, ASN1_OCTET_STRING*) = 0L;
00148 static int (*K_ASN1_BIT_STRING_get_bit)(ASN1_BIT_STRING*, int) = 0L;
00149 static PKCS7 *(*K_PKCS7_new)() = 0L;
00150 static void (*K_PKCS7_free)(PKCS7*) = 0L;
00151 static void (*K_PKCS7_content_free)(PKCS7*) = 0L;
00152 static int (*K_i2d_PKCS7)(PKCS7*, unsigned char**) = 0L;
00153 static PKCS7 *(*K_d2i_PKCS7)(PKCS7**, unsigned char**,long) = 0L;
00154 static int (*K_i2d_PKCS7_fp)(FILE*,PKCS7*) = 0L;
00155 static PKCS7* (*K_d2i_PKCS7_fp)(FILE*,PKCS7**) = 0L;
00156 static int (*K_i2d_PKCS7_bio)(BIO *bp,PKCS7 *p7) = 0L;
00157 static PKCS7 *(*K_d2i_PKCS7_bio)(BIO *bp,PKCS7 **p7) = 0L;
00158 static PKCS7* (*K_PKCS7_dup)(PKCS7*) = 0L;
00159 static STACK_OF(X509_NAME) *(*K_SSL_load_client_CA_file)(const char*) = 0L;
00160 static STACK_OF(X509_INFO) *(*K_PEM_X509_INFO_read)(FILE*, STACK_OF(X509_INFO)*, pem_password_cb*, void*) = 0L;
00161 static char *(*K_ASN1_d2i_fp)(char *(*)(),char *(*)(),FILE*,unsigned char**) = 0L;
00162 static X509 *(*K_X509_new)() = 0L;
00163 static int (*K_X509_PURPOSE_get_count)() = 0L;
00164 static int (*K_X509_PURPOSE_get_id)(X509_PURPOSE *) = 0L;
00165 static int (*K_X509_check_purpose)(X509*,int,int) = 0L;
00166 static X509_PURPOSE* (*K_X509_PURPOSE_get0)(int) = 0L;
00167 static int (*K_EVP_PKEY_assign)(EVP_PKEY*, int, char*) = 0L;
00168 static int (*K_X509_REQ_set_pubkey)(X509_REQ*, EVP_PKEY*) = 0L;
00169 static RSA *(*K_RSA_generate_key)(int, unsigned long, void (*)(int,int,void *), void *) = 0L;
00170 static int (*K_i2d_X509_REQ_fp)(FILE*, X509_REQ*) = 0L;
00171 static void (*K_ERR_clear_error)() = 0L;
00172 static unsigned long (*K_ERR_get_error)() = 0L;
00173 static void (*K_ERR_print_errors_fp)(FILE*) = 0L;
00174 static PKCS7 *(*K_PKCS7_sign)(X509*, EVP_PKEY*, STACK_OF(X509)*, BIO*, int) = 0L;
00175 static int (*K_PKCS7_verify)(PKCS7*,STACK_OF(X509)*,X509_STORE*,BIO*,BIO*,int) = 0L;
00176 static STACK_OF(X509) *(*K_PKCS7_get0_signers)(PKCS7 *, STACK_OF(X509) *, int) = 0L;
00177 static PKCS7 *(*K_PKCS7_encrypt)(STACK_OF(X509) *, BIO *, EVP_CIPHER *, int) = 0L;
00178 static int (*K_PKCS7_decrypt)(PKCS7 *, EVP_PKEY *, X509 *, BIO *, int) = 0L;
00179 static SSL_SESSION* (*K_SSL_get1_session)(SSL*) = 0L;
00180 static void (*K_SSL_SESSION_free)(SSL_SESSION*) = 0L;
00181 static int (*K_SSL_set_session)(SSL*,SSL_SESSION*) = 0L;
00182 static SSL_SESSION* (*K_d2i_SSL_SESSION)(SSL_SESSION**,unsigned char**, long) = 0L;
00183 static int (*K_i2d_SSL_SESSION)(SSL_SESSION*,unsigned char**) = 0L;
00184 static STACK *(*K_X509_get1_email)(X509 *x) = 0L;
00185 static void (*K_X509_email_free)(STACK *sk) = 0L;
00186 static EVP_CIPHER *(*K_EVP_des_ede3_cbc)() = 0L;
00187 static EVP_CIPHER *(*K_EVP_des_cbc)() = 0L;
00188 static EVP_CIPHER *(*K_EVP_rc2_cbc)() = 0L;
00189 static EVP_CIPHER *(*K_EVP_rc2_64_cbc)() = 0L;
00190 static EVP_CIPHER *(*K_EVP_rc2_40_cbc)() = 0L;
00191 static int (*K_i2d_PrivateKey_fp)(FILE*,EVP_PKEY*) = 0L;
00192 static int (*K_i2d_PKCS8PrivateKey_fp)(FILE*, EVP_PKEY*, const EVP_CIPHER*, char*, int, pem_password_cb*, void*) = 0L;
00193 static void (*K_RSA_free)(RSA*) = 0L;
00194 static EVP_CIPHER *(*K_EVP_bf_cbc)() = 0L;
00195 static int (*K_X509_REQ_sign)(X509_REQ*, EVP_PKEY*, const EVP_MD*) = 0L;
00196 static int (*K_X509_NAME_add_entry_by_txt)(X509_NAME*, char*, int, unsigned char*, int, int, int) = 0L;
00197 static X509_NAME *(*K_X509_NAME_new)() = 0L;
00198 static int (*K_X509_REQ_set_subject_name)(X509_REQ*,X509_NAME*) = 0L;
00199 static unsigned char *(*K_ASN1_STRING_data)(ASN1_STRING*) = 0L;
00200 #endif
00201 }
00202 
00203 
00204 bool KOpenSSLProxy::hasLibSSL() const {
00205    return _sslLib != 0L;
00206 }
00207 
00208 
00209 bool KOpenSSLProxy::hasLibCrypto() const {
00210    return _cryptoLib != 0L;
00211 }
00212 
00213 
00214 void KOpenSSLProxy::destroy() {
00215   delete this;
00216   _me = 0L;
00217 }
00218 
00219 #ifdef __OpenBSD__
00220 #include <qdir.h>
00221 #include <qstring.h>
00222 #include <qstringlist.h>
00223 
00224 static QString findMostRecentLib(QString dir, QString name)
00225 {
00226        // Grab all shared libraries in the directory
00227        QString filter = "lib"+name+".so.*";
00228        QDir d(dir, filter);
00229        if (!d.exists())
00230                return 0L;
00231        QStringList l = d.entryList();
00232 
00233        // Find the best one
00234        int bestmaj = -1;
00235        int bestmin = -1;
00236        QString best = 0L;
00237        // where do we start
00238        uint s = filter.length()-1;
00239        for (QStringList::Iterator it = l.begin(); it != l.end(); ++it) {
00240                QString numberpart = (*it).mid(s);
00241                uint endmaj = numberpart.find('.');
00242                if (endmaj == -1)
00243                        continue;
00244                bool ok;
00245                int maj = numberpart.left(endmaj).toInt(&ok);
00246                if (!ok)
00247                        continue;
00248                int min = numberpart.mid(endmaj+1).toInt(&ok);
00249                if (!ok)
00250                        continue;
00251                if (maj > bestmaj || (maj == bestmaj && min > bestmin)) {
00252                        bestmaj = maj;
00253                        bestmin = min;
00254                        best = (*it);
00255                }
00256        }
00257        if (best.isNull())
00258                return 0L;
00259        else
00260                return dir+"/"+best;
00261 }
00262 #endif
00263 
00264 
00265 KOpenSSLProxy::KOpenSSLProxy() {
00266 KLibLoader *ll = KLibLoader::self();
00267 _ok = false;
00268 QStringList libpaths, libnamesc, libnamess;
00269 KConfig *cfg;
00270 
00271    _cryptoLib = 0L;
00272    _sslLib = 0L;
00273 
00274    cfg = new KConfig("cryptodefaults", false, false);
00275    cfg->setGroup("OpenSSL");
00276    QString upath = cfg->readPathEntry("Path");
00277    if (!upath.isEmpty())
00278       libpaths << upath;
00279 
00280    delete cfg;
00281 
00282 #ifdef __OpenBSD__
00283    {
00284    QString libname = findMostRecentLib("/usr/lib" KDELIBSUFF, "crypto");
00285    if (!libname.isNull())
00286          _cryptoLib = ll->globalLibrary(libname.latin1());
00287    }
00288 #elif defined(__CYGWIN__)
00289    libpaths << "/usr/bin/"             
00290         << "/usr/local/bin"             
00291         << "/usr/local/openssl/bin"     
00292         << "/opt/openssl/bin"           
00293         << "/opt/kde3/bin"              
00294         << "";                          
00295                                        
00296    libnamess << "cygssl-0.9.7.dll"     
00297          << "cygssl.dll"                    
00298          << "libssl.dll"                    
00299          << "";                         
00300                                        
00301    libnamesc << "cygcrypto.dll"        
00302          << "libcrypto.dll"                 
00303          << "";                         
00304 #else
00305    libpaths
00306             #ifdef _AIX
00307             << "/opt/freeware/lib/"
00308         #endif
00309         << "/usr/lib" KDELIBSUFF "/"
00310         << "/usr/ssl/lib" KDELIBSUFF "/"
00311         << "/usr/local/lib" KDELIBSUFF "/"
00312             << "/usr/local/openssl/lib" KDELIBSUFF "/"
00313             << "/usr/local/ssl/lib" KDELIBSUFF "/"
00314         << "/opt/openssl/lib" KDELIBSUFF "/"
00315         << "/lib" KDELIBSUFF "/"
00316             << "";
00317     
00318 // FIXME: #define here for the various OS types to optimize
00319    libnamess
00320          #ifdef hpux
00321              << "libssl.sl"
00322              #elif defined(_AIX)
00323              << "libssl.a(libssl.so.0)"
00324          #elif defined(__APPLE__)
00325          << "libssl.dylib"
00326          << "libssl.0.9.dylib"
00327              #else
00328              #ifdef SHLIB_VERSION_NUMBER
00329              << "libssl.so." SHLIB_VERSION_NUMBER
00330              #endif
00331              << "libssl.so"
00332          << "libssl.so.0"
00333              #endif
00334          ;
00335 
00336    libnamesc
00337              #ifdef hpux
00338              << "libcrypto.sl"
00339              #elif defined(_AIX)
00340              << "libcrypto.a(libcrypto.so.0)"
00341          #elif defined(__APPLE__)
00342          << "libcrypto.dylib"
00343          << "libcrypto.0.9.dylib"
00344          #else
00345              #ifdef SHLIB_VERSION_NUMBER
00346              << "libcrypto.so." SHLIB_VERSION_NUMBER
00347              #endif
00348              << "libcrypto.so"
00349          << "libcrypto.so.0"
00350              #endif
00351          ;
00352 #endif
00353 
00354    for (QStringList::Iterator it = libpaths.begin();
00355                               it != libpaths.end();
00356                               ++it) {
00357       for (QStringList::Iterator shit = libnamesc.begin();
00358                                  shit != libnamesc.end();
00359                                  ++shit) {
00360          QString alib = *it;
00361          if (!alib.isEmpty() && !alib.endsWith("/"))
00362             alib += "/";
00363          alib += *shit;
00364      QString tmpStr(alib.latin1());
00365      tmpStr.replace(QRegExp("\\(.*\\)"), "");
00366      if (!access(tmpStr.latin1(), R_OK))
00367             _cryptoLib = ll->globalLibrary(alib.latin1());
00368          if (_cryptoLib) break;
00369       }
00370       if (_cryptoLib) break;
00371    }
00372 
00373    if (_cryptoLib) {
00374 #ifdef KSSL_HAVE_SSL
00375       K_X509_free = (void (*) (X509 *)) _cryptoLib->symbol("X509_free");
00376       K_RAND_egd = (int (*)(const char *)) _cryptoLib->symbol("RAND_egd");
00377       K_RAND_load_file = (int (*)(const char *, long)) _cryptoLib->symbol("RAND_load_file");
00378       K_RAND_file_name = (const char* (*)(char *, size_t)) _cryptoLib->symbol("RAND_file_name");
00379       K_RAND_write_file = (int (*)(const char *)) _cryptoLib->symbol("RAND_write_file");
00380       K_CRYPTO_free = (void (*) (void *)) _cryptoLib->symbol("CRYPTO_free");
00381       K_d2i_X509 = (X509 * (*)(X509 **,unsigned char **,long)) _cryptoLib->symbol("d2i_X509");
00382       K_i2d_X509 = (int (*)(X509 *,unsigned char **)) _cryptoLib->symbol("i2d_X509");
00383       K_X509_cmp = (int (*)(X509 *, X509 *)) _cryptoLib->symbol("X509_cmp");
00384       K_X509_STORE_CTX_new = (X509_STORE_CTX * (*) (void)) _cryptoLib->symbol("X509_STORE_CTX_new");
00385       K_X509_STORE_CTX_free = (void (*) (X509_STORE_CTX *)) _cryptoLib->symbol("X509_STORE_CTX_free");
00386       K_X509_verify_cert = (int (*) (X509_STORE_CTX *)) _cryptoLib->symbol("X509_verify_cert");
00387       K_X509_STORE_new = (X509_STORE * (*) (void)) _cryptoLib->symbol("X509_STORE_new");
00388       K_X509_STORE_free = (void (*) (X509_STORE *)) _cryptoLib->symbol("X509_STORE_free");
00389       K_X509_NAME_oneline = (char * (*) (X509_NAME *,char *,int)) _cryptoLib->symbol("X509_NAME_oneline");
00390       K_X509_get_subject_name = (X509_NAME * (*) (X509 *)) _cryptoLib->symbol("X509_get_subject_name");
00391       K_X509_get_issuer_name = (X509_NAME * (*) (X509 *)) _cryptoLib->symbol("X509_get_issuer_name");
00392       K_X509_STORE_add_lookup = (X509_LOOKUP *(*) (X509_STORE *, X509_LOOKUP_METHOD *)) _cryptoLib->symbol("X509_STORE_add_lookup");
00393       K_X509_LOOKUP_file = (X509_LOOKUP_METHOD *(*)(void)) _cryptoLib->symbol("X509_LOOKUP_file");
00394       K_X509_LOOKUP_free = (void (*)(X509_LOOKUP *)) _cryptoLib->symbol("X509_LOOKUP_free");
00395       K_X509_LOOKUP_ctrl = (int (*)(X509_LOOKUP *, int, const char *, long, char **)) _cryptoLib->symbol("X509_LOOKUP_ctrl");
00396       K_X509_STORE_CTX_init = (void (*)(X509_STORE_CTX *, X509_STORE *, X509 *, STACK_OF(X509) *)) _cryptoLib->symbol("X509_STORE_CTX_init");
00397       K_X509_dup = (X509* (*)(X509*)) _cryptoLib->symbol("X509_dup");
00398       K_BIO_s_mem = (BIO_METHOD *(*) (void)) _cryptoLib->symbol("BIO_s_mem");
00399       K_BIO_new = (BIO* (*)(BIO_METHOD *)) _cryptoLib->symbol("BIO_new");
00400       K_BIO_new_fp = (BIO* (*)(FILE*, int)) _cryptoLib->symbol("BIO_new_fp");
00401       K_BIO_new_mem_buf = (BIO* (*)(void *, int)) _cryptoLib->symbol("BIO_new_mem_buf");
00402       K_BIO_free = (int (*)(BIO*)) _cryptoLib->symbol("BIO_free");
00403       K_BIO_ctrl = (long (*) (BIO *,int,long,void *)) _cryptoLib->symbol("BIO_ctrl");
00404       K_BIO_write = (int (*) (BIO *b, const void *data, int len)) _cryptoLib->symbol("BIO_write");
00405       K_PEM_ASN1_write_bio = (int (*)(int (*)(), const char *,BIO*, char*, const EVP_CIPHER *, unsigned char *, int, pem_password_cb *, void *)) _cryptoLib->symbol("PEM_ASN1_write_bio");
00406       K_X509_asn1_meth = (ASN1_METHOD* (*)(void)) _cryptoLib->symbol("X509_asn1_meth");
00407       K_ASN1_i2d_fp = (int (*)(int (*)(), FILE*, unsigned char *)) _cryptoLib->symbol("ASN1_i2d_fp");
00408       K_i2d_ASN1_HEADER = (int (*)(ASN1_HEADER *, unsigned char **)) _cryptoLib->symbol("i2d_ASN1_HEADER");
00409       K_X509_print_fp = (int (*)(FILE*, X509*)) _cryptoLib->symbol("X509_print_fp");
00410       K_i2d_PKCS12 = (int (*)(PKCS12*, unsigned char**)) _cryptoLib->symbol("i2d_PKCS12");
00411       K_i2d_PKCS12_fp = (int (*)(FILE *, PKCS12*)) _cryptoLib->symbol("i2d_PKCS12_fp");
00412       K_PKCS12_newpass = (int (*)(PKCS12*, char*, char*)) _cryptoLib->symbol("PKCS12_newpass");
00413       K_d2i_PKCS12_fp = (PKCS12* (*)(FILE*, PKCS12**)) _cryptoLib->symbol("d2i_PKCS12_fp");
00414       K_PKCS12_new = (PKCS12* (*)()) _cryptoLib->symbol("PKCS12_new");
00415       K_PKCS12_free = (void (*)(PKCS12 *)) _cryptoLib->symbol("PKCS12_free");
00416       K_PKCS12_parse = (int (*)(PKCS12*, const char *, EVP_PKEY**,
00417                 X509**, STACK_OF(X509)**)) _cryptoLib->symbol("PKCS12_parse");
00418       K_EVP_PKEY_free = (void (*) (EVP_PKEY *)) _cryptoLib->symbol("EVP_PKEY_free");
00419       K_EVP_PKEY_new = (EVP_PKEY* (*)()) _cryptoLib->symbol("EVP_PKEY_new");
00420       K_X509_REQ_free = (void (*)(X509_REQ*)) _cryptoLib->symbol("X509_REQ_free");
00421       K_X509_REQ_new = (X509_REQ* (*)()) _cryptoLib->symbol("X509_REQ_new");
00422       K_X509_STORE_CTX_set_chain = (void (*)(X509_STORE_CTX *, STACK_OF(X509)*)) _cryptoLib->symbol("X509_STORE_CTX_set_chain");
00423       K_X509_STORE_CTX_set_purpose = (void (*)(X509_STORE_CTX *, int)) _cryptoLib->symbol("X509_STORE_CTX_set_purpose");
00424       K_sk_free = (void (*) (STACK *)) _cryptoLib->symbol("sk_free");
00425       K_sk_num = (int (*) (STACK *)) _cryptoLib->symbol("sk_num");
00426       K_sk_pop = (char* (*) (STACK *)) _cryptoLib->symbol("sk_pop");
00427       K_sk_value = (char* (*) (STACK *, int)) _cryptoLib->symbol("sk_value");
00428       K_sk_new = (STACK* (*) (int (*)())) _cryptoLib->symbol("sk_new");
00429       K_sk_push = (int (*) (STACK*, char*)) _cryptoLib->symbol("sk_push");
00430       K_sk_dup = (STACK* (*) (STACK *)) _cryptoLib->symbol("sk_dup");
00431       K_i2s_ASN1_INTEGER = (char *(*) (X509V3_EXT_METHOD *, ASN1_INTEGER *)) _cryptoLib->symbol("i2s_ASN1_INTEGER");
00432       K_X509_get_serialNumber = (ASN1_INTEGER * (*) (X509 *)) _cryptoLib->symbol("X509_get_serialNumber");
00433       K_X509_get_pubkey = (EVP_PKEY *(*)(X509 *)) _cryptoLib->symbol("X509_get_pubkey");
00434       K_i2d_PublicKey = (int (*)(EVP_PKEY *, unsigned char **)) _cryptoLib->symbol("i2d_PublicKey");
00435       K_X509_check_private_key = (int (*)(X509 *, EVP_PKEY *)) _cryptoLib->symbol("X509_check_private_key");
00436       K_BN_bn2hex = (char *(*)(const BIGNUM *)) _cryptoLib->symbol("BN_bn2hex");
00437       K_X509_digest = (int (*)(const X509 *,const EVP_MD *, unsigned char *, unsigned int *)) _cryptoLib->symbol("X509_digest");
00438       K_EVP_md5 = (EVP_MD *(*)()) _cryptoLib->symbol("EVP_md5");
00439       K_ASN1_INTEGER_free = (void (*)(ASN1_INTEGER *)) _cryptoLib->symbol("ASN1_INTEGER_free");
00440       K_OBJ_obj2nid = (int (*)(ASN1_OBJECT *)) _cryptoLib->symbol("OBJ_obj2nid");
00441       K_OBJ_nid2ln = (const char *(*)(int)) _cryptoLib->symbol("OBJ_nid2ln");
00442       K_X509_get_ext_count = (int (*)(X509*)) _cryptoLib->symbol("X509_get_ext_count");
00443       K_X509_get_ext_by_NID = (int (*)(X509*,int,int)) _cryptoLib->symbol("X509_get_ext_by_NID");
00444       K_X509_get_ext_by_OBJ = (int (*)(X509*,ASN1_OBJECT*,int)) _cryptoLib->symbol("X509_get_ext_by_OBJ");
00445       K_X509_get_ext = (X509_EXTENSION* (*)(X509*,int)) _cryptoLib->symbol("X509_get_ext");
00446       K_X509_delete_ext = (X509_EXTENSION* (*)(X509*,int)) _cryptoLib->symbol("X509_delete_ext");
00447       K_X509_add_ext = (int (*)(X509*,X509_EXTENSION*,int)) _cryptoLib->symbol("X509_add_ext");
00448       K_X509_get_ext_d2i = (void* (*)(X509*,int,int*,int*)) _cryptoLib->symbol("X509_get_ext_d2i");
00449       K_i2s_ASN1_OCTET_STRING = (char *(*)(X509V3_EXT_METHOD*,ASN1_OCTET_STRING*)) _cryptoLib->symbol("i2s_ASN1_OCTET_STRING");
00450       K_ASN1_BIT_STRING_get_bit = (int (*)(ASN1_BIT_STRING*,int)) _cryptoLib->symbol("ASN1_BIT_STRING_get_bit");
00451       K_PKCS7_new = (PKCS7 *(*)()) _cryptoLib->symbol("PKCS7_new");
00452       K_PKCS7_free = (void (*)(PKCS7*)) _cryptoLib->symbol("PKCS7_free");
00453       K_PKCS7_content_free = (void (*)(PKCS7*)) _cryptoLib->symbol("PKCS7_content_free");
00454       K_i2d_PKCS7 = (int (*)(PKCS7*, unsigned char**)) _cryptoLib->symbol("i2d_PKCS7");
00455       K_i2d_PKCS7_fp = (int (*)(FILE*,PKCS7*)) _cryptoLib->symbol("i2d_PKCS7_fp");
00456       K_i2d_PKCS7_bio = (int (*)(BIO *bp,PKCS7 *p7)) _cryptoLib->symbol("i2d_PKCS7_bio");
00457       K_d2i_PKCS7 = (PKCS7* (*)(PKCS7**,unsigned char**,long)) _cryptoLib->symbol("d2i_PKCS7");
00458       K_d2i_PKCS7_fp = (PKCS7 *(*)(FILE *,PKCS7**)) _cryptoLib->symbol("d2i_PKCS7_fp");
00459       K_d2i_PKCS7_bio = (PKCS7 *(*)(BIO *bp,PKCS7 **p7)) _cryptoLib->symbol("d2i_PKCS7_bio");
00460       K_PKCS7_dup = (PKCS7* (*)(PKCS7*)) _cryptoLib->symbol("PKCS7_dup");
00461       K_PKCS7_sign = (PKCS7 *(*)(X509*, EVP_PKEY*, STACK_OF(X509)*, BIO*, int)) _cryptoLib->symbol("PKCS7_sign");
00462       K_PKCS7_verify = (int (*)(PKCS7*,STACK_OF(X509)*,X509_STORE*,BIO*,BIO*,int)) _cryptoLib->symbol("PKCS7_verify");
00463       K_PKCS7_get0_signers = (STACK_OF(X509) *(*)(PKCS7 *, STACK_OF(X509) *, int)) _cryptoLib->symbol("PKCS7_get0_signers");
00464       K_PKCS7_encrypt = (PKCS7* (*)(STACK_OF(X509) *, BIO *, EVP_CIPHER *, int)) _cryptoLib->symbol("PKCS7_encrypt");
00465       K_PKCS7_decrypt = (int (*)(PKCS7 *, EVP_PKEY *, X509 *, BIO *, int)) _cryptoLib->symbol("PKCS7_decrypt");
00466       K_PEM_X509_INFO_read = (STACK_OF(X509_INFO) *(*)(FILE*, STACK_OF(X509_INFO)*, pem_password_cb*, void *)) _cryptoLib->symbol("PEM_X509_INFO_read");
00467       K_ASN1_d2i_fp = (char *(*)(char *(*)(),char *(*)(),FILE*,unsigned char**)) _cryptoLib->symbol("ASN1_d2i_fp");
00468       K_X509_new = (X509 *(*)()) _cryptoLib->symbol("X509_new");
00469       K_X509_PURPOSE_get_count = (int (*)()) _cryptoLib->symbol("X509_PURPOSE_get_count");
00470       K_X509_PURPOSE_get_id = (int (*)(X509_PURPOSE *)) _cryptoLib->symbol("X509_PURPOSE_get_id");
00471       K_X509_check_purpose = (int (*)(X509*,int,int)) _cryptoLib->symbol("X509_check_purpose");
00472       K_X509_PURPOSE_get0 = (X509_PURPOSE *(*)(int)) _cryptoLib->symbol("X509_PURPOSE_get0");
00473       K_EVP_PKEY_assign = (int (*)(EVP_PKEY*, int, char*)) _cryptoLib->symbol("EVP_PKEY_assign");
00474       K_X509_REQ_set_pubkey = (int (*)(X509_REQ*, EVP_PKEY*)) _cryptoLib->symbol("X509_REQ_set_pubkey");
00475       K_RSA_generate_key = (RSA* (*)(int, unsigned long, void (*)(int,int,void *), void *)) _cryptoLib->symbol("RSA_generate_key");
00476       K_i2d_X509_REQ_fp = (int (*)(FILE *, X509_REQ *)) _cryptoLib->symbol("i2d_X509_REQ_fp");
00477       K_ERR_clear_error = (void (*)()) _cryptoLib->symbol("ERR_clear_error");
00478       K_ERR_get_error = (unsigned long (*)()) _cryptoLib->symbol("ERR_get_error");
00479       K_ERR_print_errors_fp = (void (*)(FILE*)) _cryptoLib->symbol("ERR_print_errors_fp");
00480       K_X509_get1_email = (STACK *(*)(X509 *x)) _cryptoLib->symbol("X509_get1_email");
00481       K_X509_email_free = (void (*)(STACK *sk)) _cryptoLib->symbol("X509_email_free");
00482       K_EVP_des_ede3_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_des_ede3_cbc");
00483       K_EVP_des_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_des_cbc");
00484       K_EVP_rc2_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_rc2_cbc");
00485       K_EVP_rc2_64_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_rc2_64_cbc");
00486       K_EVP_rc2_40_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_rc2_40_cbc");
00487       K_i2d_PrivateKey_fp = (int (*)(FILE*,EVP_PKEY*)) _cryptoLib->symbol("i2d_PrivateKey_fp");
00488       K_i2d_PKCS8PrivateKey_fp = (int (*)(FILE*, EVP_PKEY*, const EVP_CIPHER*, char*, int, pem_password_cb*, void*)) _cryptoLib->symbol("i2d_PKCS8PrivateKey_fp");
00489       K_RSA_free = (void (*)(RSA*)) _cryptoLib->symbol("RSA_free");
00490       K_EVP_bf_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_bf_cbc");
00491       K_X509_REQ_sign = (int (*)(X509_REQ*, EVP_PKEY*, const EVP_MD*)) _cryptoLib->symbol("X509_REQ_sign");
00492       K_X509_NAME_add_entry_by_txt = (int (*)(X509_NAME*, char*, int, unsigned char*, int, int, int)) _cryptoLib->symbol("X509_NAME_add_entry_by_txt");
00493       K_X509_NAME_new = (X509_NAME *(*)()) _cryptoLib->symbol("X509_NAME_new");
00494       K_X509_REQ_set_subject_name = (int (*)(X509_REQ*,X509_NAME*)) _cryptoLib->symbol("X509_REQ_set_subject_name");
00495       K_ASN1_STRING_data = (unsigned char *(*)(ASN1_STRING*)) _cryptoLib->symbol("ASN1_STRING_data");
00496 #endif
00497    }
00498 
00499 #ifdef __OpenBSD__
00500    {
00501    QString libname = findMostRecentLib("/usr/lib", "ssl");
00502    if (!libname.isNull())
00503          _sslLib = ll->globalLibrary(libname.latin1());
00504    }
00505 #else
00506    for (QStringList::Iterator it = libpaths.begin();
00507                               it != libpaths.end();
00508                               ++it) {
00509       for (QStringList::Iterator shit = libnamess.begin();
00510                                  shit != libnamess.end();
00511                                  ++shit) {
00512          QString alib = *it;
00513          if (!alib.isEmpty() && !alib.endsWith("/"))
00514             alib += "/";
00515          alib += *shit;
00516      QString tmpStr(alib.latin1());
00517      tmpStr.replace(QRegExp("\\(.*\\)"), "");
00518      if (!access(tmpStr.latin1(), R_OK))
00519             _sslLib = ll->globalLibrary(alib.latin1());
00520          if (_sslLib) break;
00521       }
00522       if (_sslLib) break;
00523    }
00524 #endif
00525 
00526    if (_sslLib) {
00527 #ifdef KSSL_HAVE_SSL
00528       // stand back from your monitor and look at this.  it's fun! :)
00529       K_SSL_connect = (int (*)(SSL *)) _sslLib->symbol("SSL_connect");
00530       K_SSL_accept = (int (*)(SSL *)) _sslLib->symbol("SSL_accept");
00531       K_SSL_read = (int (*)(SSL *, void *, int)) _sslLib->symbol("SSL_read");
00532       K_SSL_write = (int (*)(SSL *, const void *, int))
00533                             _sslLib->symbol("SSL_write");
00534       K_SSL_new = (SSL* (*)(SSL_CTX *)) _sslLib->symbol("SSL_new");
00535       K_SSL_free = (void (*)(SSL *)) _sslLib->symbol("SSL_free");
00536       K_SSL_shutdown = (int (*)(SSL *)) _sslLib->symbol("SSL_shutdown");
00537       K_SSL_CTX_new = (SSL_CTX* (*)(SSL_METHOD*)) _sslLib->symbol("SSL_CTX_new");
00538       K_SSL_CTX_free = (void (*)(SSL_CTX*)) _sslLib->symbol("SSL_CTX_free");
00539       K_SSL_set_fd = (int (*)(SSL *, int)) _sslLib->symbol("SSL_set_fd");
00540       K_SSL_pending = (int (*)(SSL *)) _sslLib->symbol("SSL_pending");
00541       K_SSL_CTX_set_cipher_list = (int (*)(SSL_CTX *, const char *))
00542                                   _sslLib->symbol("SSL_CTX_set_cipher_list");
00543       K_SSL_CTX_set_verify = (void (*)(SSL_CTX*, int, int (*)(int, X509_STORE_CTX*))) _sslLib->symbol("SSL_CTX_set_verify");
00544       K_SSL_use_certificate = (int (*)(SSL*, X509*))
00545                                   _sslLib->symbol("SSL_CTX_use_certificate");
00546       K_SSL_get_current_cipher = (SSL_CIPHER *(*)(SSL *))
00547                                   _sslLib->symbol("SSL_get_current_cipher");
00548       K_SSL_ctrl = (long (*)(SSL * ,int, long, char *))
00549                                   _sslLib->symbol("SSL_ctrl");
00550       K_TLSv1_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("TLSv1_client_method");
00551       K_SSLv2_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("SSLv2_client_method");
00552       K_SSLv3_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("SSLv3_client_method");
00553       K_SSLv23_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("SSLv23_client_method");
00554       K_SSL_get_peer_certificate = (X509 *(*)(SSL *)) _sslLib->symbol("SSL_get_peer_certificate");
00555       K_SSL_CIPHER_get_bits = (int (*)(SSL_CIPHER *,int *)) _sslLib->symbol("SSL_CIPHER_get_bits");
00556       K_SSL_CIPHER_get_version = (char * (*)(SSL_CIPHER *)) _sslLib->symbol("SSL_CIPHER_get_version");
00557       K_SSL_CIPHER_get_name = (const char * (*)(SSL_CIPHER *)) _sslLib->symbol("SSL_CIPHER_get_name");
00558       K_SSL_CIPHER_description = (char * (*)(SSL_CIPHER *, char *, int)) _sslLib->symbol("SSL_CIPHER_description");
00559       K_SSL_CTX_use_PrivateKey = (int (*)(SSL_CTX*, EVP_PKEY*)) _sslLib->symbol("SSL_CTX_use_PrivateKey");
00560       K_SSL_CTX_use_certificate = (int (*)(SSL_CTX*, X509*)) _sslLib->symbol("SSL_CTX_use_certificate");
00561       K_SSL_get_error = (int (*)(SSL*, int)) _sslLib->symbol("SSL_get_error");
00562       K_SSL_get_peer_cert_chain = (STACK_OF(X509)* (*)(SSL*)) _sslLib->symbol("SSL_get_peer_cert_chain");
00563       K_SSL_load_client_CA_file = (STACK_OF(X509_NAME)* (*)(const char *)) _sslLib->symbol("SSL_load_client_CA_file");
00564       K_SSL_peek = (int (*)(SSL*,void*,int)) _sslLib->symbol("SSL_peek");
00565       K_SSL_get1_session = (SSL_SESSION* (*)(SSL*)) _sslLib->symbol("SSL_get1_session");
00566       K_SSL_SESSION_free = (void (*)(SSL_SESSION*)) _sslLib->symbol("SSL_SESSION_free");
00567       K_SSL_set_session = (int (*)(SSL*,SSL_SESSION*)) _sslLib->symbol("SSL_set_session");
00568       K_d2i_SSL_SESSION = (SSL_SESSION* (*)(SSL_SESSION**,unsigned char**, long)) _sslLib->symbol("d2i_SSL_SESSION");
00569       K_i2d_SSL_SESSION = (int (*)(SSL_SESSION*,unsigned char**)) _sslLib->symbol("i2d_SSL_SESSION");
00570 #endif
00571 
00572 
00573       // Initialize the library (once only!)
00574       void *x;
00575       x = _sslLib->symbol("SSL_library_init");
00576       if (_cryptoLib) {
00577          if (x) ((int (*)())x)();
00578          x = _cryptoLib->symbol("OpenSSL_add_all_algorithms");
00579          if (x) {
00580            ((void (*)())x)();
00581          } else {
00582            x = _cryptoLib->symbol("OpenSSL_add_all_algorithms_conf");
00583            if (x) {
00584              ((void (*)())x)();
00585            } else {
00586              x = _cryptoLib->symbol("OpenSSL_add_all_algorithms_noconf");
00587              if (x)
00588                ((void (*)())x)();
00589            }
00590          }
00591          x = _cryptoLib->symbol("OpenSSL_add_all_ciphers");
00592          if (x) ((void (*)())x)();
00593          x = _cryptoLib->symbol("OpenSSL_add_all_digests");
00594          if (x) ((void (*)())x)();
00595       }
00596    }
00597 
00598 }
00599 
00600 
00601 KOpenSSLProxy* KOpenSSLProxy::_me = 0L;
00602 static KStaticDeleter<KOpenSSLProxy> medProxy;
00603 
00604 
00605 
00606 KOpenSSLProxy::~KOpenSSLProxy() {
00607    if (_sslLib) {
00608     _sslLib->unload();
00609    }
00610    if (_cryptoLib) {
00611     _cryptoLib->unload();
00612    }
00613    medProxy.setObject(0);
00614 }
00615 
00616 
00617 // FIXME: we should check "ok" and allow this to init the lib if !ok.
00618 
00619 KOpenSSLProxy *KOpenSSLProxy::self() {
00620 #ifdef KSSL_HAVE_SSL
00621    if (!_me) {
00622       _me = medProxy.setObject(_me, new KOpenSSLProxy);
00623    }
00624 #endif
00625    return _me;
00626 }
00627 
00628 
00629 
00630 
00631 
00632 
00633 
00634 #ifdef KSSL_HAVE_SSL
00635 
00636 
00637 
00638 int KOpenSSLProxy::SSL_connect(SSL *ssl) {
00639    if (K_SSL_connect) return (K_SSL_connect)(ssl);
00640    return -1;
00641 }
00642 
00643 
00644 int KOpenSSLProxy::SSL_accept(SSL *ssl) {
00645    if (K_SSL_accept) return (K_SSL_accept)(ssl);
00646    return -1;
00647 }
00648 
00649 
00650 int KOpenSSLProxy::SSL_read(SSL *ssl, void *buf, int num) {
00651    if (K_SSL_read) return (K_SSL_read)(ssl, buf, num);
00652    return -1;
00653 }
00654 
00655 
00656 int KOpenSSLProxy::SSL_write(SSL *ssl, const void *buf, int num) {
00657    if (K_SSL_write) return (K_SSL_write)(ssl, buf, num);
00658    return -1;
00659 }
00660 
00661 
00662 SSL *KOpenSSLProxy::SSL_new(SSL_CTX *ctx) {
00663    if (K_SSL_new) return (K_SSL_new)(ctx);
00664    return 0L;
00665 }
00666 
00667 
00668 void KOpenSSLProxy::SSL_free(SSL *ssl) {
00669    if (K_SSL_free) (K_SSL_free)(ssl);
00670 }
00671 
00672 
00673 int KOpenSSLProxy::SSL_shutdown(SSL *ssl) {
00674    if (K_SSL_shutdown) return (K_SSL_shutdown)(ssl);
00675    return -1;
00676 }
00677 
00678 
00679 SSL_CTX *KOpenSSLProxy::SSL_CTX_new(SSL_METHOD *method) {
00680    if (K_SSL_CTX_new) return (K_SSL_CTX_new)(method);
00681    return 0L;
00682 }
00683 
00684 
00685 void KOpenSSLProxy::SSL_CTX_free(SSL_CTX *ctx) {
00686    if (K_SSL_CTX_free) (K_SSL_CTX_free)(ctx);
00687 }
00688 
00689 
00690 int KOpenSSLProxy::SSL_set_fd(SSL *ssl, int fd) {
00691    if (K_SSL_set_fd) return (K_SSL_set_fd)(ssl, fd);
00692    return -1;
00693 }
00694 
00695 
00696 int KOpenSSLProxy::SSL_pending(SSL *ssl) {
00697    if (K_SSL_pending) return (K_SSL_pending)(ssl);
00698    return -1;
00699 }
00700 
00701 
00702 int KOpenSSLProxy::SSL_CTX_set_cipher_list(SSL_CTX *ctx, const char *str) {
00703    if (K_SSL_CTX_set_cipher_list) return (K_SSL_CTX_set_cipher_list)(ctx, str);
00704    return -1;
00705 }
00706 
00707 
00708 void KOpenSSLProxy::SSL_CTX_set_verify(SSL_CTX *ctx, int mode,
00709                               int (*verify_callback)(int, X509_STORE_CTX *)) {
00710    if (K_SSL_CTX_set_verify) (K_SSL_CTX_set_verify)(ctx, mode, verify_callback);
00711 }
00712 
00713 
00714 int KOpenSSLProxy::SSL_use_certificate(SSL *ssl, X509 *x) {
00715    if (K_SSL_use_certificate) return (K_SSL_use_certificate)(ssl, x);
00716    return -1;
00717 }
00718 
00719 
00720 SSL_CIPHER *KOpenSSLProxy::SSL_get_current_cipher(SSL *ssl) {
00721    if (K_SSL_get_current_cipher) return (K_SSL_get_current_cipher)(ssl);
00722    return 0L;
00723 }
00724 
00725 
00726 long KOpenSSLProxy::SSL_ctrl(SSL *ssl,int cmd, long larg, char *parg) {
00727    if (K_SSL_ctrl) return (K_SSL_ctrl)(ssl, cmd, larg, parg);
00728    return -1;
00729 }
00730 
00731 
00732 int KOpenSSLProxy::RAND_egd(const char *path) {
00733    if (K_RAND_egd) return (K_RAND_egd)(path);
00734    return -1;
00735 }
00736 
00737 
00738 SSL_METHOD *KOpenSSLProxy::TLSv1_client_method() {
00739    if (K_TLSv1_client_method) return (K_TLSv1_client_method)();
00740    return 0L;
00741 }
00742 
00743 
00744 SSL_METHOD *KOpenSSLProxy::SSLv2_client_method() {
00745    if (K_SSLv2_client_method) return (K_SSLv2_client_method)();
00746    return 0L;
00747 }
00748 
00749 
00750 SSL_METHOD *KOpenSSLProxy::SSLv3_client_method() {
00751    if (K_SSLv3_client_method) return (K_SSLv3_client_method)();
00752    return 0L;
00753 }
00754 
00755 
00756 SSL_METHOD *KOpenSSLProxy::SSLv23_client_method() {
00757    if (K_SSLv23_client_method) return (K_SSLv23_client_method)();
00758    return 0L;
00759 }
00760 
00761 
00762 X509 *KOpenSSLProxy::SSL_get_peer_certificate(SSL *s) {
00763    if (K_SSL_get_peer_certificate) return (K_SSL_get_peer_certificate)(s);
00764    return 0L;
00765 }
00766 
00767 
00768 int KOpenSSLProxy::SSL_CIPHER_get_bits(SSL_CIPHER *c,int *alg_bits) {
00769    if (K_SSL_CIPHER_get_bits) return (K_SSL_CIPHER_get_bits)(c, alg_bits);
00770    return -1;
00771 }
00772 
00773 
00774 char * KOpenSSLProxy::SSL_CIPHER_get_version(SSL_CIPHER *c) {
00775    if (K_SSL_CIPHER_get_version) return (K_SSL_CIPHER_get_version)(c);
00776    return 0L;
00777 }
00778 
00779 
00780 const char * KOpenSSLProxy::SSL_CIPHER_get_name(SSL_CIPHER *c) {
00781    if (K_SSL_CIPHER_get_name) return (K_SSL_CIPHER_get_name)(c);
00782    return 0L;
00783 }
00784 
00785 
00786 char * KOpenSSLProxy::SSL_CIPHER_description(SSL_CIPHER *c,char *buf,int size) {
00787    if (K_SSL_CIPHER_description) return (K_SSL_CIPHER_description)(c,buf,size);
00788    return 0L;
00789 }
00790 
00791 
00792 X509 * KOpenSSLProxy::d2i_X509(X509 **a,unsigned char **pp,long length) {
00793    if (K_d2i_X509) return (K_d2i_X509)(a,pp,length);
00794    return 0L;
00795 }
00796 
00797 
00798 int KOpenSSLProxy::i2d_X509(X509 *a,unsigned char **pp) {
00799    if (K_i2d_X509) return (K_i2d_X509)(a,pp);
00800    return -1;
00801 }
00802 
00803 
00804 int KOpenSSLProxy::X509_cmp(X509 *a, X509 *b) {
00805    if (K_X509_cmp) return (K_X509_cmp)(a,b);
00806    return 0;
00807 }
00808 
00809 
00810 X509_STORE *KOpenSSLProxy::X509_STORE_new(void) {
00811    if (K_X509_STORE_new) return (K_X509_STORE_new)();
00812    return 0L;
00813 }
00814 
00815 
00816 void KOpenSSLProxy::X509_STORE_free(X509_STORE *v) {
00817    if (K_X509_STORE_free) (K_X509_STORE_free)(v);
00818 }
00819 
00820 
00821 X509_STORE_CTX *KOpenSSLProxy::X509_STORE_CTX_new(void) {
00822    if (K_X509_STORE_CTX_new) return (K_X509_STORE_CTX_new)();
00823    return 0L;
00824 }
00825 
00826 
00827 void KOpenSSLProxy::X509_STORE_CTX_free(X509_STORE_CTX *ctx) {
00828    if (K_X509_STORE_CTX_free) (K_X509_STORE_CTX_free)(ctx);
00829 }
00830 
00831 
00832 int KOpenSSLProxy::X509_verify_cert(X509_STORE_CTX *ctx) {
00833    if (K_X509_verify_cert) return (K_X509_verify_cert)(ctx);
00834    return -1;
00835 }
00836 
00837 
00838 void KOpenSSLProxy::X509_free(X509 *a) {
00839    if (K_X509_free) (K_X509_free)(a);
00840 }
00841 
00842 
00843 char *KOpenSSLProxy::X509_NAME_oneline(X509_NAME *a,char *buf,int size) {
00844    if (K_X509_NAME_oneline) return (K_X509_NAME_oneline)(a,buf,size);
00845    return 0L;
00846 }
00847 
00848 
00849 X509_NAME *KOpenSSLProxy::X509_get_subject_name(X509 *a) {
00850    if (K_X509_get_subject_name) return (K_X509_get_subject_name)(a);
00851    return 0L;
00852 }
00853 
00854 
00855 X509_NAME *KOpenSSLProxy::X509_get_issuer_name(X509 *a) {
00856    if (K_X509_get_issuer_name) return (K_X509_get_issuer_name)(a);
00857    return 0L;
00858 }
00859 
00860 
00861 X509_LOOKUP *KOpenSSLProxy::X509_STORE_add_lookup(X509_STORE *v, X509_LOOKUP_METHOD *m) {
00862    if (K_X509_STORE_add_lookup) return (K_X509_STORE_add_lookup)(v,m);
00863    return 0L;
00864 }
00865 
00866 
00867 X509_LOOKUP_METHOD *KOpenSSLProxy::X509_LOOKUP_file(void) {
00868    if (K_X509_LOOKUP_file) return (K_X509_LOOKUP_file)();
00869    return 0L;
00870 }
00871 
00872 
00873 void KOpenSSLProxy::X509_LOOKUP_free(X509_LOOKUP *x) {
00874    if (K_X509_LOOKUP_free) (K_X509_LOOKUP_free)(x);
00875 }
00876 
00877 
00878 int KOpenSSLProxy::X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc, long argl, char **ret) {
00879    if (K_X509_LOOKUP_ctrl) return (K_X509_LOOKUP_ctrl)(ctx,cmd,argc,argl,ret);
00880    return -1;
00881 }
00882 
00883 
00884 void KOpenSSLProxy::X509_STORE_CTX_init(X509_STORE_CTX *ctx, X509_STORE *store, X509 *x509, STACK_OF(X509) *chain) {
00885    if (K_X509_STORE_CTX_init) (K_X509_STORE_CTX_init)(ctx,store,x509,chain);
00886 }
00887 
00888 
00889 void KOpenSSLProxy::CRYPTO_free(void *x) {
00890    if (K_CRYPTO_free) (K_CRYPTO_free)(x);
00891 }
00892 
00893 
00894 X509 *KOpenSSLProxy::X509_dup(X509 *x509) {
00895    if (K_X509_dup) return (K_X509_dup)(x509);
00896    return 0L;
00897 }
00898 
00899 
00900 BIO *KOpenSSLProxy::BIO_new(BIO_METHOD *type) {
00901     if (K_BIO_new) return (K_BIO_new)(type);
00902     else return 0L;
00903 }
00904 
00905 
00906 BIO_METHOD *KOpenSSLProxy::BIO_s_mem(void) {
00907     if (K_BIO_s_mem) return (K_BIO_s_mem)();
00908     else return 0L;
00909 }
00910 
00911 
00912 BIO *KOpenSSLProxy::BIO_new_fp(FILE *stream, int close_flag) {
00913    if (K_BIO_new_fp) return (K_BIO_new_fp)(stream, close_flag);
00914    return 0L;
00915 }
00916 
00917 
00918 BIO *KOpenSSLProxy::BIO_new_mem_buf(void *buf, int len) {
00919     if (K_BIO_new_mem_buf) return (K_BIO_new_mem_buf)(buf,len);
00920     else return 0L;
00921 }
00922 
00923 
00924 int KOpenSSLProxy::BIO_free(BIO *a) {
00925    if (K_BIO_free) return (K_BIO_free)(a);
00926    return -1;
00927 }
00928 
00929 
00930 long KOpenSSLProxy::BIO_ctrl(BIO *bp,int cmd,long larg,void *parg) {
00931     if (K_BIO_ctrl) return (K_BIO_ctrl)(bp,cmd,larg,parg);
00932     else return 0; // failure return for BIO_ctrl is quite individual, maybe we should abort() instead
00933 }
00934 
00935 
00936 int KOpenSSLProxy::BIO_write(BIO *b, const void *data, int len) {
00937     if (K_BIO_write) return (K_BIO_write)(b, data, len);
00938     else return -1;
00939 }
00940 
00941 
00942 int KOpenSSLProxy::PEM_write_bio_X509(BIO *bp, X509 *x) {
00943    if (K_PEM_ASN1_write_bio) return (K_PEM_ASN1_write_bio) ((int (*)())K_i2d_X509, PEM_STRING_X509, bp, (char *)x, 0L, 0L, 0, 0L, 0L);
00944    else return -1;
00945 }
00946 
00947 
00948 ASN1_METHOD *KOpenSSLProxy::X509_asn1_meth(void) {
00949    if (K_X509_asn1_meth) return (K_X509_asn1_meth)();
00950    else return 0L;
00951 }
00952 
00953 
00954 int KOpenSSLProxy::ASN1_i2d_fp(FILE *out,unsigned char *x) {
00955    if (K_ASN1_i2d_fp && K_i2d_ASN1_HEADER)
00956         return (K_ASN1_i2d_fp)((int (*)())K_i2d_ASN1_HEADER, out, x);
00957    else return -1;
00958 }
00959 
00960 
00961 int KOpenSSLProxy::X509_print(FILE *fp, X509 *x) {
00962    if (K_X509_print_fp) return (K_X509_print_fp)(fp, x);
00963    return -1;
00964 }
00965 
00966 
00967 PKCS12 *KOpenSSLProxy::d2i_PKCS12_fp(FILE *fp, PKCS12 **p12) {
00968    if (K_d2i_PKCS12_fp) return (K_d2i_PKCS12_fp)(fp, p12);
00969    else return 0L;
00970 }
00971 
00972 
00973 int KOpenSSLProxy::PKCS12_newpass(PKCS12 *p12, char *oldpass, char *newpass) {
00974    if (K_PKCS12_newpass) return (K_PKCS12_newpass)(p12, oldpass, newpass);
00975    else return -1;
00976 }
00977 
00978 
00979 int KOpenSSLProxy::i2d_PKCS12(PKCS12 *p12, unsigned char **p) {
00980    if (K_i2d_PKCS12) return (K_i2d_PKCS12)(p12, p);
00981    else return -1;
00982 }
00983 
00984 
00985 int KOpenSSLProxy::i2d_PKCS12_fp(FILE *fp, PKCS12 *p12) {
00986    if (K_i2d_PKCS12_fp) return (K_i2d_PKCS12_fp)(fp, p12);
00987    else return -1;
00988 }
00989 
00990 
00991 PKCS12 *KOpenSSLProxy::PKCS12_new(void) {
00992    if (K_PKCS12_new) return (K_PKCS12_new)();
00993    else return 0L;
00994 }
00995 
00996 
00997 void KOpenSSLProxy::PKCS12_free(PKCS12 *a) {
00998    if (K_PKCS12_free) (K_PKCS12_free)(a);
00999 }
01000 
01001 
01002 int KOpenSSLProxy::PKCS12_parse(PKCS12 *p12, const char *pass, EVP_PKEY **pkey,
01003                     X509 **cert, STACK_OF(X509) **ca) {
01004    if (K_PKCS12_parse) return (K_PKCS12_parse) (p12, pass, pkey, cert, ca);
01005    else return -1;
01006 }
01007 
01008 
01009 void KOpenSSLProxy::EVP_PKEY_free(EVP_PKEY *x) {
01010    if (K_EVP_PKEY_free) (K_EVP_PKEY_free)(x);
01011 }
01012 
01013 
01014 EVP_PKEY* KOpenSSLProxy::EVP_PKEY_new() {
01015    if (K_EVP_PKEY_new) return (K_EVP_PKEY_new)();
01016    else return 0L;
01017 }
01018 
01019 
01020 void KOpenSSLProxy::X509_REQ_free(X509_REQ *x) {
01021    if (K_X509_REQ_free) (K_X509_REQ_free)(x);
01022 }
01023 
01024 
01025 X509_REQ* KOpenSSLProxy::X509_REQ_new() {
01026    if (K_X509_REQ_new) return (K_X509_REQ_new)();
01027    else return 0L;
01028 }
01029 
01030 
01031 int KOpenSSLProxy::SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey) {
01032    if (K_SSL_CTX_use_PrivateKey) return (K_SSL_CTX_use_PrivateKey)(ctx,pkey);
01033    else return -1;
01034 }
01035 
01036 
01037 int KOpenSSLProxy::SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x) {
01038    if (K_SSL_CTX_use_certificate) return (K_SSL_CTX_use_certificate)(ctx,x);
01039    else return -1;
01040 }
01041 
01042 
01043 int KOpenSSLProxy::SSL_get_error(SSL *ssl, int rc) {
01044    if (K_SSL_get_error) return (K_SSL_get_error)(ssl,rc);
01045    else return -1;
01046 }
01047 
01048 
01049 STACK_OF(X509) *KOpenSSLProxy::SSL_get_peer_cert_chain(SSL *s) {
01050    if (K_SSL_get_peer_cert_chain) return (K_SSL_get_peer_cert_chain)(s);
01051    else return 0L;
01052 }
01053 
01054 
01055 void KOpenSSLProxy::sk_free(STACK *s) {
01056    if (K_sk_free) (K_sk_free)(s);
01057 }
01058 
01059 
01060 int KOpenSSLProxy::sk_num(STACK *s) {
01061    if (K_sk_num) return (K_sk_num)(s);
01062    else return -1;
01063 }
01064 
01065 
01066 char *KOpenSSLProxy::sk_pop(STACK *s) {
01067    if (K_sk_pop) return (K_sk_pop)(s);
01068    else return 0L;
01069 }
01070 
01071 
01072 char *KOpenSSLProxy::sk_value(STACK *s, int n) {
01073    if (K_sk_value) return (K_sk_value)(s, n);
01074    else return 0L;
01075 }
01076 
01077 
01078 void KOpenSSLProxy::X509_STORE_CTX_set_chain(X509_STORE_CTX *v, STACK_OF(X509)* x) {
01079    if (K_X509_STORE_CTX_set_chain) (K_X509_STORE_CTX_set_chain)(v,x);
01080 }
01081 
01082 void KOpenSSLProxy::X509_STORE_CTX_set_purpose(X509_STORE_CTX *v, int purpose) {
01083    if (K_X509_STORE_CTX_set_purpose) (K_X509_STORE_CTX_set_purpose)(v,purpose);
01084 }
01085 
01086 
01087 STACK* KOpenSSLProxy::sk_dup(STACK *s) {
01088    if (K_sk_dup) return (K_sk_dup)(s);
01089    else return 0L;
01090 }
01091 
01092 
01093 STACK* KOpenSSLProxy::sk_new(int (*cmp)()) {
01094    if (K_sk_new) return (K_sk_new)(cmp);
01095    else return 0L;
01096 }
01097 
01098 
01099 int KOpenSSLProxy::sk_push(STACK* s, char* d) {
01100    if (K_sk_push) return (K_sk_push)(s,d);
01101    else return -1;
01102 }
01103 
01104 
01105 char *KOpenSSLProxy::i2s_ASN1_INTEGER(X509V3_EXT_METHOD *meth, ASN1_INTEGER *aint) {
01106    if (K_i2s_ASN1_INTEGER) return (K_i2s_ASN1_INTEGER)(meth, aint);
01107    else return 0L;
01108 }
01109 
01110 
01111 ASN1_INTEGER *KOpenSSLProxy::X509_get_serialNumber(X509 *x) {
01112    if (K_X509_get_serialNumber) return (K_X509_get_serialNumber)(x);
01113    else return 0L;
01114 }
01115 
01116 
01117 EVP_PKEY *KOpenSSLProxy::X509_get_pubkey(X509 *x) {
01118    if (K_X509_get_pubkey) return (K_X509_get_pubkey)(x);
01119    else return 0L;
01120 }
01121 
01122 
01123 int KOpenSSLProxy::i2d_PublicKey(EVP_PKEY *a, unsigned char **pp) {
01124    if (K_i2d_PublicKey) return (K_i2d_PublicKey)(a,pp);
01125    else return 0;
01126 }
01127 
01128 
01129 int KOpenSSLProxy::X509_check_private_key(X509 *x, EVP_PKEY *p) {
01130    if (K_X509_check_private_key) return (K_X509_check_private_key)(x,p);
01131    return -1;
01132 }
01133 
01134 
01135 char *KOpenSSLProxy::BN_bn2hex(const BIGNUM *a) {
01136    if (K_BN_bn2hex) return (K_BN_bn2hex)(a);
01137    else return 0L;
01138 }
01139 
01140 
01141 int KOpenSSLProxy::X509_digest(const X509 *x,const EVP_MD *t, unsigned char *md, unsigned int *len) {
01142    if (K_X509_digest) return (K_X509_digest)(x, t, md, len);
01143    else return -1;
01144 }
01145 
01146 
01147 EVP_MD *KOpenSSLProxy::EVP_md5() {
01148    if (K_EVP_md5) return (K_EVP_md5)();
01149    return 0L;
01150 }
01151 
01152 
01153 void KOpenSSLProxy::ASN1_INTEGER_free(ASN1_INTEGER *a) {
01154    if (K_ASN1_INTEGER_free) (K_ASN1_INTEGER_free)(a);
01155 }
01156 
01157 
01158 int KOpenSSLProxy::OBJ_obj2nid(ASN1_OBJECT *o) {
01159    if (K_OBJ_obj2nid) return (K_OBJ_obj2nid)(o);
01160    else return -1;
01161 }
01162 
01163 
01164 const char * KOpenSSLProxy::OBJ_nid2ln(int n) {
01165    if (K_OBJ_nid2ln) return (K_OBJ_nid2ln)(n);
01166    else return 0L;
01167 }
01168 
01169 
01170 int KOpenSSLProxy::X509_get_ext_count(X509 *x) {
01171    if (K_X509_get_ext_count) return (K_X509_get_ext_count)(x);
01172    else return -1;
01173 }
01174 
01175 
01176 int KOpenSSLProxy::X509_get_ext_by_NID(X509 *x, int nid, int lastpos) {
01177    if (K_X509_get_ext_by_NID) return (K_X509_get_ext_by_NID)(x,nid,lastpos);
01178    else return -1;
01179 }
01180 
01181 
01182 int KOpenSSLProxy::X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos) {
01183    if (K_X509_get_ext_by_OBJ) return (K_X509_get_ext_by_OBJ)(x,obj,lastpos);
01184    else return -1;
01185 }
01186 
01187 
01188 X509_EXTENSION *KOpenSSLProxy::X509_get_ext(X509 *x, int loc) {
01189    if (K_X509_get_ext) return (K_X509_get_ext)(x,loc);
01190    else return 0L;
01191 }
01192 
01193 
01194 X509_EXTENSION *KOpenSSLProxy::X509_delete_ext(X509 *x, int loc) {
01195    if (K_X509_delete_ext) return (K_X509_delete_ext)(x,loc);
01196    else return 0L;
01197 }
01198 
01199 
01200 int KOpenSSLProxy::X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc) {
01201    if (K_X509_add_ext) return (K_X509_add_ext)(x,ex,loc);
01202    else return -1;
01203 }
01204 
01205 
01206 void *KOpenSSLProxy::X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx) {
01207    if (K_X509_get_ext_d2i) return (K_X509_get_ext_d2i)(x,nid,crit,idx);
01208    else return 0L;
01209 }
01210 
01211 
01212 char *KOpenSSLProxy::i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, ASN1_OCTET_STRING *ia5) {
01213    if (K_i2s_ASN1_OCTET_STRING) return (K_i2s_ASN1_OCTET_STRING)(method,ia5);
01214    else return 0L;
01215 }
01216 
01217 
01218 int KOpenSSLProxy::ASN1_BIT_STRING_get_bit(ASN1_BIT_STRING *a, int n) {
01219    if (K_ASN1_BIT_STRING_get_bit) return (K_ASN1_BIT_STRING_get_bit)(a,n);
01220    else return -1;
01221 }
01222 
01223 
01224 PKCS7 *KOpenSSLProxy::PKCS7_new(void) {
01225    if (K_PKCS7_new) return (K_PKCS7_new)();
01226    else return 0L;
01227 }
01228 
01229 
01230 void KOpenSSLProxy::PKCS7_free(PKCS7 *a) {
01231    if (K_PKCS7_free) (K_PKCS7_free)(a);
01232 }
01233 
01234 
01235 void KOpenSSLProxy::PKCS7_content_free(PKCS7 *a) {
01236    if (K_PKCS7_content_free) (K_PKCS7_content_free)(a);
01237 }
01238 
01239 
01240 int KOpenSSLProxy::i2d_PKCS7(PKCS7 *a, unsigned char **pp) {
01241    if (K_i2d_PKCS7) return (K_i2d_PKCS7)(a,pp);
01242    else return -1;
01243 }
01244 
01245 
01246 PKCS7 *KOpenSSLProxy::d2i_PKCS7(PKCS7 **a, unsigned char **pp,long length) {
01247    if (K_d2i_PKCS7) return (K_d2i_PKCS7)(a,pp,length);
01248    else return 0L;
01249 }
01250 
01251 
01252 int KOpenSSLProxy::i2d_PKCS7_fp(FILE *fp,PKCS7 *p7) {
01253    if (K_i2d_PKCS7_fp) return (K_i2d_PKCS7_fp)(fp,p7);
01254    else return -1;
01255 }
01256 
01257 
01258 PKCS7 *KOpenSSLProxy::d2i_PKCS7_fp(FILE *fp,PKCS7 **p7) {
01259    if (K_d2i_PKCS7_fp) return (K_d2i_PKCS7_fp)(fp,p7);
01260    else return 0L;
01261 }
01262 
01263 
01264 int KOpenSSLProxy::i2d_PKCS7_bio(BIO *bp,PKCS7 *p7) {
01265     if (K_i2d_PKCS7_bio) return (K_i2d_PKCS7_bio)(bp, p7);
01266     else return -1;
01267 }
01268 
01269 
01270 PKCS7 *KOpenSSLProxy::d2i_PKCS7_bio(BIO *bp,PKCS7 **p7) {
01271     if (K_d2i_PKCS7_bio) return (K_d2i_PKCS7_bio)(bp, p7);
01272     else return 0L;
01273 }
01274 
01275 
01276 PKCS7 *KOpenSSLProxy::PKCS7_dup(PKCS7 *p7) {
01277    if (K_PKCS7_dup) return (K_PKCS7_dup)(p7);
01278    else return 0L;
01279 }
01280 
01281 
01282 PKCS7 *KOpenSSLProxy::PKCS7_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs,
01283                  BIO *data, int flags) {
01284     if (K_PKCS7_sign) return (K_PKCS7_sign)(signcert,pkey,certs,data,flags);
01285     else return 0L;
01286 }
01287 
01288 
01289 int KOpenSSLProxy::PKCS7_verify(PKCS7* p, STACK_OF(X509)* st, X509_STORE* s, BIO* in, BIO *out, int flags) {
01290    if (K_PKCS7_verify) return (K_PKCS7_verify)(p,st,s,in,out,flags);
01291    else return 0;
01292 }
01293 
01294 
01295 STACK_OF(X509) *KOpenSSLProxy::PKCS7_get0_signers(PKCS7 *p7, STACK_OF(X509) *certs, int flags) {
01296     if (K_PKCS7_get0_signers) return (K_PKCS7_get0_signers)(p7,certs,flags);
01297     else return 0L;
01298 }
01299 
01300 
01301 PKCS7 *KOpenSSLProxy::PKCS7_encrypt(STACK_OF(X509) *certs, BIO *in, EVP_CIPHER *cipher,
01302                     int flags) {
01303     if (K_PKCS7_encrypt) return (K_PKCS7_encrypt)(certs,in,cipher,flags);
01304     else return 0L;
01305 }
01306 
01307 
01308 int KOpenSSLProxy::PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data, int flags) {
01309     if (K_PKCS7_decrypt) return (K_PKCS7_decrypt)(p7,pkey,cert,data,flags);
01310     else return 0;
01311 }
01312 
01313 
01314 STACK_OF(X509_NAME) *KOpenSSLProxy::SSL_load_client_CA_file(const char *file) {
01315    if (K_SSL_load_client_CA_file) return (K_SSL_load_client_CA_file)(file);
01316    else return 0L;
01317 }
01318 
01319 
01320 STACK_OF(X509_INFO) *KOpenSSLProxy::PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u) {
01321    if (K_PEM_X509_INFO_read) return (K_PEM_X509_INFO_read)(fp,sk,cb,u);
01322    else return 0L;
01323 }
01324 
01325 
01326 X509 *KOpenSSLProxy::X509_d2i_fp(FILE *out, X509** buf) {
01327    if (K_ASN1_d2i_fp) return reinterpret_cast<X509 *>((K_ASN1_d2i_fp)(reinterpret_cast<char *(*)()>(K_X509_new), reinterpret_cast<char *(*)()>(K_d2i_X509), out, reinterpret_cast<unsigned char **>(buf)));
01328    else return 0L;
01329 }
01330 
01331 
01332 int KOpenSSLProxy::SSL_peek(SSL *ssl,void *buf,int num) {
01333    if (K_SSL_peek) return (K_SSL_peek)(ssl,buf,num);
01334    else return -1;
01335 }
01336 
01337 
01338 const char *KOpenSSLProxy::RAND_file_name(char *buf, size_t num) {
01339    if (K_RAND_file_name) return (K_RAND_file_name)(buf, num);
01340    else return 0L;
01341 }
01342 
01343 
01344 int KOpenSSLProxy::RAND_load_file(const char *filename, long max_bytes) {
01345    if (K_RAND_load_file) return (K_RAND_load_file)(filename, max_bytes);
01346    else return -1;
01347 }
01348 
01349 
01350 int KOpenSSLProxy::RAND_write_file(const char *filename) {
01351    if (K_RAND_write_file) return (K_RAND_write_file)(filename);
01352    else return -1;
01353 }
01354 
01355 
01356 int KOpenSSLProxy::X509_PURPOSE_get_count() {
01357    if (K_X509_PURPOSE_get_count) return (K_X509_PURPOSE_get_count)();
01358    else return -1;
01359 }
01360 
01361 
01362 int KOpenSSLProxy::X509_PURPOSE_get_id(X509_PURPOSE *p) {
01363    if (K_X509_PURPOSE_get_id) return (K_X509_PURPOSE_get_id)(p);
01364    else return -1;
01365 }
01366 
01367 
01368 int KOpenSSLProxy::X509_check_purpose(X509 *x, int id, int ca) {
01369    if (K_X509_check_purpose) return (K_X509_check_purpose)(x, id, ca);
01370    else return -1;
01371 }
01372 
01373 
01374 X509_PURPOSE *KOpenSSLProxy::X509_PURPOSE_get0(int idx) {
01375    if (K_X509_PURPOSE_get0) return (K_X509_PURPOSE_get0)(idx);
01376    else return 0L;
01377 }
01378 
01379 
01380 int KOpenSSLProxy::EVP_PKEY_assign(EVP_PKEY *pkey, int type, char *key) {
01381    if (K_EVP_PKEY_assign) return (K_EVP_PKEY_assign)(pkey, type, key);
01382    else return -1;
01383 }
01384 
01385 
01386 int KOpenSSLProxy::X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey) {
01387    if (K_X509_REQ_set_pubkey) return (K_X509_REQ_set_pubkey)(x, pkey);
01388    else return -1;
01389 }
01390 
01391 
01392 RSA* KOpenSSLProxy::RSA_generate_key(int bits, unsigned long e, void
01393                         (*callback)(int,int,void *), void *cb_arg) {
01394    if (K_RSA_generate_key) return (K_RSA_generate_key)(bits, e, callback, cb_arg);
01395    else return 0L;
01396 }
01397 
01398 STACK *KOpenSSLProxy::X509_get1_email(X509 *x) {
01399    if (K_X509_get1_email) return (K_X509_get1_email)(x);
01400    else return 0L;
01401 }
01402 
01403 void KOpenSSLProxy::X509_email_free(STACK *sk) {
01404    if (K_X509_email_free) (K_X509_email_free)(sk);
01405 }
01406 
01407 EVP_CIPHER *KOpenSSLProxy::EVP_des_ede3_cbc() {
01408     if (K_EVP_des_ede3_cbc) return (K_EVP_des_ede3_cbc)();
01409     else return 0L;
01410 }
01411 
01412 EVP_CIPHER *KOpenSSLProxy::EVP_des_cbc() {
01413     if (K_EVP_des_cbc) return (K_EVP_des_cbc)();
01414     else return 0L;
01415 }
01416 
01417 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_cbc() {
01418     if (K_EVP_rc2_cbc) return (K_EVP_rc2_cbc)();
01419     else return 0L;
01420 }
01421 
01422 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_64_cbc() {
01423     if (K_EVP_rc2_64_cbc) return (K_EVP_rc2_64_cbc)();
01424     else return 0L;
01425 }
01426 
01427 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_40_cbc() {
01428     if (K_EVP_rc2_40_cbc) return (K_EVP_rc2_40_cbc)();
01429     else return 0L;
01430 }
01431 
01432 int KOpenSSLProxy::i2d_X509_REQ_fp(FILE *fp, X509_REQ *x) {
01433    if (K_i2d_X509_REQ_fp) return (K_i2d_X509_REQ_fp)(fp,x);
01434    else return -1;
01435 }
01436 
01437 
01438 void KOpenSSLProxy::ERR_clear_error() {
01439    if (K_ERR_clear_error) (K_ERR_clear_error)();
01440 }
01441 
01442 
01443 unsigned long KOpenSSLProxy::ERR_get_error() {
01444     if (K_ERR_get_error) return (K_ERR_get_error)();
01445     else return 0xffffffff;
01446 }
01447 
01448 
01449 void KOpenSSLProxy::ERR_print_errors_fp(FILE* fp) {
01450    if (K_ERR_print_errors_fp) (K_ERR_print_errors_fp)(fp);
01451 }
01452 
01453 
01454 SSL_SESSION *KOpenSSLProxy::SSL_get1_session(SSL *ssl) {
01455    if (K_SSL_get1_session) return (K_SSL_get1_session)(ssl);
01456    else return 0L;
01457 }
01458 
01459 
01460 void KOpenSSLProxy::SSL_SESSION_free(SSL_SESSION *session) {
01461    if (K_SSL_SESSION_free) (K_SSL_SESSION_free)(session);
01462 }
01463 
01464 
01465 int KOpenSSLProxy::SSL_set_session(SSL *ssl, SSL_SESSION *session) {
01466    if (K_SSL_set_session) return (K_SSL_set_session)(ssl, session);
01467    else return -1;
01468 }
01469 
01470 
01471 SSL_SESSION *KOpenSSLProxy::d2i_SSL_SESSION(SSL_SESSION **a, unsigned char **pp, long length) {
01472    if (K_d2i_SSL_SESSION) return (K_d2i_SSL_SESSION)(a, pp, length);
01473    else return 0L;
01474 }
01475 
01476 
01477 int KOpenSSLProxy::i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp) {
01478    if (K_i2d_SSL_SESSION) return (K_i2d_SSL_SESSION)(in, pp);
01479    else return -1;
01480 }
01481 
01482 
01483 int KOpenSSLProxy::i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *p) {
01484    if (K_i2d_PrivateKey_fp) return (K_i2d_PrivateKey_fp)(fp, p);
01485    else return -1;
01486 }
01487 
01488 
01489 int KOpenSSLProxy::i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *p, const EVP_CIPHER *c, char *k, int klen, pem_password_cb *cb, void *u) {
01490    if (K_i2d_PKCS8PrivateKey_fp) return (K_i2d_PKCS8PrivateKey_fp)(fp, p, c, k, klen, cb, u);
01491    else return -1;
01492 }
01493 
01494 
01495 void KOpenSSLProxy::RSA_free(RSA *rsa) {
01496    if (K_RSA_free) (K_RSA_free)(rsa);
01497 }
01498 
01499 
01500 EVP_CIPHER *KOpenSSLProxy::EVP_bf_cbc() {
01501    if (K_EVP_bf_cbc) return (K_EVP_bf_cbc)();
01502    return 0L;
01503 }
01504 
01505 
01506 int KOpenSSLProxy::X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md) {
01507    if (K_X509_REQ_sign) return (K_X509_REQ_sign)(x, pkey, md);
01508    return -1;
01509 }
01510 
01511 
01512 int KOpenSSLProxy::X509_NAME_add_entry_by_txt(X509_NAME *name, char *field,
01513                    int type, unsigned char *bytes, int len, int loc, int set) {
01514    if (K_X509_NAME_add_entry_by_txt) return (K_X509_NAME_add_entry_by_txt)(name, field, type, bytes, len, loc, set);
01515    return -1;
01516 }
01517 
01518 
01519 X509_NAME *KOpenSSLProxy::X509_NAME_new() {
01520    if (K_X509_NAME_new) return (K_X509_NAME_new)();
01521    return 0L;
01522 }
01523 
01524 
01525 int KOpenSSLProxy::X509_REQ_set_subject_name(X509_REQ *req,X509_NAME *name) {
01526    if (K_X509_REQ_set_subject_name) return (K_X509_REQ_set_subject_name)(req, name);
01527    return -1;
01528 }
01529 
01530 
01531 unsigned char *KOpenSSLProxy::ASN1_STRING_data(ASN1_STRING *x) {
01532    if (K_ASN1_STRING_data) return (K_ASN1_STRING_data)(x);
01533    return 0L;
01534 }
01535 
01536 #endif
01537 
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