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 #ifdef KSSL_HAVE_SSL
00024 #include <openssl/opensslv.h>
00025 #endif
00026 
00027 #include <kdebug.h>
00028 #include <kconfig.h>
00029 #include <kstaticdeleter.h>
00030 #include <qregexp.h>
00031 
00032 
00033 #include <stdio.h>
00034 #include <unistd.h>
00035 #include "kopenssl.h"
00036 
00037 extern "C" {
00038 #ifdef KSSL_HAVE_SSL
00039 static int (*K_SSL_connect)     (SSL *) = 0L;
00040 static int (*K_SSL_accept)      (SSL *) = 0L;
00041 static int (*K_SSL_read)        (SSL *, void *, int) = 0L;
00042 static int (*K_SSL_write)       (SSL *, const void *, int) = 0L;
00043 static SSL *(*K_SSL_new)        (SSL_CTX *) = 0L;
00044 static void (*K_SSL_free)       (SSL *) = 0L;
00045 static int (*K_SSL_shutdown)    (SSL *) = 0L;
00046 static SSL_CTX *(*K_SSL_CTX_new)(SSL_METHOD *) = 0L;
00047 static void (*K_SSL_CTX_free)   (SSL_CTX *) = 0L;
00048 static int (*K_SSL_set_fd)      (SSL *, int) = 0L;
00049 static int (*K_SSL_pending)     (SSL *) = 0L;
00050 static int (*K_SSL_peek)        (SSL *, void *, int) = 0L;
00051 static int (*K_SSL_CTX_set_cipher_list)(SSL_CTX *, const char *) = 0L;
00052 static void (*K_SSL_CTX_set_verify)(SSL_CTX *, int,
00053                          int (*)(int, X509_STORE_CTX *)) = 0L;
00054 static int (*K_SSL_use_certificate)(SSL *, X509 *) = 0L;
00055 static SSL_CIPHER *(*K_SSL_get_current_cipher)(SSL *) = 0L;
00056 static long (*K_SSL_ctrl)      (SSL *,int, long, char *) = 0L;
00057 static int (*K_RAND_egd)        (const char *) = 0L;
00058 static const char* (*K_RAND_file_name) (char *, size_t) = 0L;
00059 static int (*K_RAND_load_file)  (const char *, long) = 0L;
00060 static int (*K_RAND_write_file) (const char *) = 0L;
00061 static SSL_METHOD * (*K_TLSv1_client_method) () = 0L;
00062 static SSL_METHOD * (*K_SSLv2_client_method) () = 0L;
00063 static SSL_METHOD * (*K_SSLv3_client_method) () = 0L;
00064 static SSL_METHOD * (*K_SSLv23_client_method) () = 0L;
00065 static X509 * (*K_SSL_get_peer_certificate) (SSL *) = 0L;
00066 static int (*K_SSL_CIPHER_get_bits) (SSL_CIPHER *,int *) = 0L;
00067 static char * (*K_SSL_CIPHER_get_version) (SSL_CIPHER *) = 0L;
00068 static const char * (*K_SSL_CIPHER_get_name) (SSL_CIPHER *) = 0L;
00069 static char * (*K_SSL_CIPHER_description) (SSL_CIPHER *, char *, int) = 0L;
00070 static X509 * (*K_d2i_X509) (X509 **,unsigned char **,long) = 0L;
00071 static int (*K_i2d_X509) (X509 *,unsigned char **) = 0L;
00072 static int (*K_X509_cmp) (X509 *, X509 *) = 0L;
00073 static void (*K_X509_STORE_CTX_free) (X509_STORE_CTX *) = 0L;
00074 static int (*K_X509_verify_cert) (X509_STORE_CTX *) = 0L;
00075 static X509_STORE_CTX *(*K_X509_STORE_CTX_new) (void) = 0L;
00076 static void (*K_X509_STORE_free) (X509_STORE *) = 0L;
00077 static X509_STORE *(*K_X509_STORE_new) (void) = 0L;
00078 static void (*K_X509_free) (X509 *) = 0L;
00079 static char *(*K_X509_NAME_oneline) (X509_NAME *,char *,int) = 0L;
00080 static X509_NAME *(*K_X509_get_subject_name) (X509 *) = 0L;
00081 static X509_NAME *(*K_X509_get_issuer_name) (X509 *) = 0L;
00082 static X509_LOOKUP *(*K_X509_STORE_add_lookup) (X509_STORE *, X509_LOOKUP_METHOD *) = 0L;
00083 static X509_LOOKUP_METHOD *(*K_X509_LOOKUP_file)(void) = 0L;
00084 static void (*K_X509_LOOKUP_free)(X509_LOOKUP *) = 0L;
00085 static int (*K_X509_LOOKUP_ctrl)(X509_LOOKUP *, int, const char *, long, char **) = 0L;
00086 static void (*K_X509_STORE_CTX_init)(X509_STORE_CTX *, X509_STORE *, X509 *, STACK_OF(X509) *) = 0L;
00087 static void (*K_CRYPTO_free)       (void *) = 0L;
00088 static X509* (*K_X509_dup)         (X509 *) = 0L;
00089 static BIO_METHOD *(*K_BIO_s_mem) (void) = 0L;
00090 static BIO* (*K_BIO_new) (BIO_METHOD *) = 0L;
00091 static BIO* (*K_BIO_new_fp)   (FILE *, int) = 0L;
00092 static BIO* (*K_BIO_new_mem_buf) (void *, int) = 0L;
00093 static int  (*K_BIO_free)           (BIO *) = 0L;
00094 static long (*K_BIO_ctrl) (BIO *,int,long,void *) = 0L;
00095 static int  (*K_BIO_write) (BIO *b, const void *data, int len) = 0L;
00096 static int (*K_PEM_ASN1_write_bio) (int (*)(),const char *,BIO *,char *,
00097                                    const EVP_CIPHER *,unsigned char *,int ,
00098                                             pem_password_cb *, void *) = 0L;
00099 static ASN1_METHOD* (*K_X509_asn1_meth) (void) = 0L;
00100 static int (*K_ASN1_i2d_fp)(int (*)(),FILE *,unsigned char *) = 0L;
00101 static int (*K_i2d_ASN1_HEADER)(ASN1_HEADER *, unsigned char **) = 0L;
00102 static int (*K_X509_print_fp)  (FILE *, X509*) = 0L;
00103 static int (*K_i2d_PKCS12)  (PKCS12*, unsigned char**) = 0L;
00104 static int (*K_i2d_PKCS12_fp)  (FILE *, PKCS12*) = 0L;
00105 static int (*K_PKCS12_newpass) (PKCS12*, char*, char*) = 0L;
00106 static PKCS12* (*K_d2i_PKCS12_fp) (FILE*, PKCS12**) = 0L;
00107 static PKCS12* (*K_PKCS12_new) (void) = 0L;
00108 static void (*K_PKCS12_free) (PKCS12 *) = 0L;
00109 static int (*K_PKCS12_parse) (PKCS12*, const char *, EVP_PKEY**,
00110                                              X509**, STACK_OF(X509)**) = 0L;
00111 static void (*K_EVP_PKEY_free) (EVP_PKEY *) = 0L;
00112 static EVP_PKEY* (*K_EVP_PKEY_new) () = 0L;
00113 static void (*K_X509_REQ_free) (X509_REQ *) = 0L;
00114 static X509_REQ* (*K_X509_REQ_new) () = 0L;
00115 static int (*K_SSL_CTX_use_PrivateKey) (SSL_CTX*, EVP_PKEY*) = 0L;
00116 static int (*K_SSL_CTX_use_certificate) (SSL_CTX*, X509*) = 0L;
00117 static int (*K_SSL_get_error) (SSL*, int) = 0L;
00118 static STACK_OF(X509)* (*K_SSL_get_peer_cert_chain) (SSL*) = 0L;
00119 static void (*K_X509_STORE_CTX_set_chain) (X509_STORE_CTX *, STACK_OF(X509)*) = 0L;
00120 static void (*K_X509_STORE_CTX_set_purpose) (X509_STORE_CTX *, int) = 0L;
00121 static void (*K_sk_free) (STACK*) = 0L;
00122 static int (*K_sk_num) (STACK*) = 0L;
00123 static char* (*K_sk_pop) (STACK*) = 0L;
00124 static char* (*K_sk_value) (STACK*, int) = 0L;
00125 static STACK* (*K_sk_new) (int (*)()) = 0L;
00126 static int (*K_sk_push) (STACK*, char*) = 0L;
00127 static STACK* (*K_sk_dup) (STACK *) = 0L;
00128 static char * (*K_i2s_ASN1_INTEGER) (X509V3_EXT_METHOD *, ASN1_INTEGER *) =0L;
00129 static ASN1_INTEGER * (*K_X509_get_serialNumber) (X509 *) = 0L;
00130 static EVP_PKEY *(*K_X509_get_pubkey)(X509 *) = 0L;
00131 static int (*K_i2d_PublicKey)(EVP_PKEY *, unsigned char **) = 0L;
00132 static int (*K_X509_check_private_key)(X509 *, EVP_PKEY *) = 0L;
00133 static char * (*K_BN_bn2hex)(const BIGNUM *) = 0L;
00134 static int (*K_X509_digest)(const X509 *,const EVP_MD *, unsigned char *, unsigned int *) = 0L;
00135 static EVP_MD* (*K_EVP_md5)() = 0L;
00136 static void (*K_ASN1_INTEGER_free)(ASN1_INTEGER *) = 0L;
00137 static int (*K_OBJ_obj2nid)(ASN1_OBJECT *) = 0L;
00138 static const char * (*K_OBJ_nid2ln)(int) = 0L;
00139 static int (*K_X509_get_ext_count)(X509*) = 0L;
00140 static int (*K_X509_get_ext_by_NID)(X509*, int, int) = 0L;
00141 static int (*K_X509_get_ext_by_OBJ)(X509*,ASN1_OBJECT*,int) = 0L;
00142 static X509_EXTENSION *(*K_X509_get_ext)(X509*, int loc) = 0L;
00143 static X509_EXTENSION *(*K_X509_delete_ext)(X509*, int) = 0L;
00144 static int (*K_X509_add_ext)(X509*, X509_EXTENSION*, int) = 0L;
00145 static void *(*K_X509_get_ext_d2i)(X509*, int, int*, int*) = 0L;
00146 static char *(*K_i2s_ASN1_OCTET_STRING)(X509V3_EXT_METHOD*, ASN1_OCTET_STRING*) = 0L;
00147 static int (*K_ASN1_BIT_STRING_get_bit)(ASN1_BIT_STRING*, int) = 0L;
00148 static PKCS7 *(*K_PKCS7_new)() = 0L;
00149 static void (*K_PKCS7_free)(PKCS7*) = 0L;
00150 static void (*K_PKCS7_content_free)(PKCS7*) = 0L;
00151 static int (*K_i2d_PKCS7)(PKCS7*, unsigned char**) = 0L;
00152 static PKCS7 *(*K_d2i_PKCS7)(PKCS7**, unsigned char**,long) = 0L;
00153 static int (*K_i2d_PKCS7_fp)(FILE*,PKCS7*) = 0L;
00154 static PKCS7* (*K_d2i_PKCS7_fp)(FILE*,PKCS7**) = 0L;
00155 static int (*K_i2d_PKCS7_bio)(BIO *bp,PKCS7 *p7) = 0L;
00156 static PKCS7 *(*K_d2i_PKCS7_bio)(BIO *bp,PKCS7 **p7) = 0L;
00157 static PKCS7* (*K_PKCS7_dup)(PKCS7*) = 0L;
00158 static STACK_OF(X509_NAME) *(*K_SSL_load_client_CA_file)(const char*) = 0L;
00159 static STACK_OF(X509_INFO) *(*K_PEM_X509_INFO_read)(FILE*, STACK_OF(X509_INFO)*, pem_password_cb*, void*) = 0L;
00160 static char *(*K_ASN1_d2i_fp)(char *(*)(),char *(*)(),FILE*,unsigned char**) = 0L;
00161 static X509 *(*K_X509_new)() = 0L;
00162 static int (*K_X509_PURPOSE_get_count)() = 0L;
00163 static int (*K_X509_PURPOSE_get_id)(X509_PURPOSE *) = 0L;
00164 static int (*K_X509_check_purpose)(X509*,int,int) = 0L;
00165 static X509_PURPOSE* (*K_X509_PURPOSE_get0)(int) = 0L;
00166 static int (*K_EVP_PKEY_assign)(EVP_PKEY*, int, char*) = 0L;
00167 static int (*K_X509_REQ_set_pubkey)(X509_REQ*, EVP_PKEY*) = 0L;
00168 static RSA *(*K_RSA_generate_key)(int, unsigned long, void (*)(int,int,void *), void *) = 0L;
00169 static int (*K_i2d_X509_REQ_fp)(FILE*, X509_REQ*) = 0L;
00170 static void (*K_ERR_clear_error)() = 0L;
00171 static unsigned long (*K_ERR_get_error)() = 0L;
00172 static void (*K_ERR_print_errors_fp)(FILE*) = 0L;
00173 static PKCS7 *(*K_PKCS7_sign)(X509*, EVP_PKEY*, STACK_OF(X509)*, BIO*, int) = 0L;
00174 static int (*K_PKCS7_verify)(PKCS7*,STACK_OF(X509)*,X509_STORE*,BIO*,BIO*,int) = 0L;
00175 static STACK_OF(X509) *(*K_PKCS7_get0_signers)(PKCS7 *, STACK_OF(X509) *, int) = 0L;
00176 static PKCS7 *(*K_PKCS7_encrypt)(STACK_OF(X509) *, BIO *, EVP_CIPHER *, int) = 0L;
00177 static int (*K_PKCS7_decrypt)(PKCS7 *, EVP_PKEY *, X509 *, BIO *, int) = 0L;
00178 static SSL_SESSION* (*K_SSL_get1_session)(SSL*) = 0L;
00179 static void (*K_SSL_SESSION_free)(SSL_SESSION*) = 0L;
00180 static int (*K_SSL_set_session)(SSL*,SSL_SESSION*) = 0L;
00181 static SSL_SESSION* (*K_d2i_SSL_SESSION)(SSL_SESSION**,unsigned char**, long) = 0L;
00182 static int (*K_i2d_SSL_SESSION)(SSL_SESSION*,unsigned char**) = 0L;
00183 static STACK *(*K_X509_get1_email)(X509 *x) = 0L;
00184 static void (*K_X509_email_free)(STACK *sk) = 0L;
00185 static EVP_CIPHER *(*K_EVP_des_ede3_cbc)() = 0L;
00186 static EVP_CIPHER *(*K_EVP_des_cbc)() = 0L;
00187 static EVP_CIPHER *(*K_EVP_rc2_cbc)() = 0L;
00188 static EVP_CIPHER *(*K_EVP_rc2_64_cbc)() = 0L;
00189 static EVP_CIPHER *(*K_EVP_rc2_40_cbc)() = 0L;
00190 static int (*K_i2d_PrivateKey_fp)(FILE*,EVP_PKEY*) = 0L;
00191 static int (*K_i2d_PKCS8PrivateKey_fp)(FILE*, EVP_PKEY*, const EVP_CIPHER*, char*, int, pem_password_cb*, void*) = 0L;
00192 static void (*K_RSA_free)(RSA*) = 0L;
00193 static EVP_CIPHER *(*K_EVP_bf_cbc)() = 0L;
00194 static int (*K_X509_REQ_sign)(X509_REQ*, EVP_PKEY*, const EVP_MD*) = 0L;
00195 static int (*K_X509_NAME_add_entry_by_txt)(X509_NAME*, char*, int, unsigned char*, int, int, int) = 0L;
00196 static X509_NAME *(*K_X509_NAME_new)() = 0L;
00197 static int (*K_X509_REQ_set_subject_name)(X509_REQ*,X509_NAME*) = 0L;
00198 static unsigned char *(*K_ASN1_STRING_data)(ASN1_STRING*) = 0L;
00199 static STACK_OF(SSL_CIPHER) *(*K_SSL_get_ciphers)(const SSL *ssl) = 0L;
00200 
00201 #endif
00202 }
00203 
00204 
00205 bool KOpenSSLProxy::hasLibSSL() const {
00206    return _sslLib != 0L;
00207 }
00208 
00209 
00210 bool KOpenSSLProxy::hasLibCrypto() const {
00211    return _cryptoLib != 0L;
00212 }
00213 
00214 
00215 void KOpenSSLProxy::destroy() {
00216   delete this;
00217   _me = 0L;
00218 }
00219 
00220 #ifdef __OpenBSD__
00221 #include <qdir.h>
00222 #include <qstring.h>
00223 #include <qstringlist.h>
00224 
00225 static QString findMostRecentLib(QString dir, QString name)
00226 {
00227        // Grab all shared libraries in the directory
00228        QString filter = "lib"+name+".so.*";
00229        QDir d(dir, filter);
00230        if (!d.exists())
00231                return 0L;
00232        QStringList l = d.entryList();
00233 
00234        // Find the best one
00235        int bestmaj = -1;
00236        int bestmin = -1;
00237        QString best = 0L;
00238        // where do we start
00239        uint s = filter.length()-1;
00240        for (QStringList::Iterator it = l.begin(); it != l.end(); ++it) {
00241                QString numberpart = (*it).mid(s);
00242                uint endmaj = numberpart.find('.');
00243                if (endmaj == -1)
00244                        continue;
00245                bool ok;
00246                int maj = numberpart.left(endmaj).toInt(&ok);
00247                if (!ok)
00248                        continue;
00249                int min = numberpart.mid(endmaj+1).toInt(&ok);
00250                if (!ok)
00251                        continue;
00252                if (maj > bestmaj || (maj == bestmaj && min > bestmin)) {
00253                        bestmaj = maj;
00254                        bestmin = min;
00255                        best = (*it);
00256                }
00257        }
00258        if (best.isNull())
00259                return 0L;
00260        else
00261                return dir+"/"+best;
00262 }
00263 #endif
00264 
00265 
00266 KOpenSSLProxy::KOpenSSLProxy() {
00267 KLibLoader *ll = KLibLoader::self();
00268 _ok = false;
00269 QStringList libpaths, libnamesc, libnamess;
00270 KConfig *cfg;
00271 
00272    _cryptoLib = 0L;
00273    _sslLib = 0L;
00274 
00275    cfg = new KConfig("cryptodefaults", false, false);
00276    cfg->setGroup("OpenSSL");
00277    QString upath = cfg->readPathEntry("Path");
00278    if (!upath.isEmpty())
00279       libpaths << upath;
00280 
00281    delete cfg;
00282 
00283 #ifdef __OpenBSD__
00284    {
00285    QString libname = findMostRecentLib("/usr/lib" KDELIBSUFF, "crypto");
00286    if (!libname.isNull())
00287          _cryptoLib = ll->globalLibrary(libname.latin1());
00288    }
00289 #elif defined(__CYGWIN__)
00290    libpaths << "/usr/bin/"             
00291         << "/usr/local/bin"             
00292         << "/usr/local/openssl/bin"     
00293         << "/opt/openssl/bin"           
00294         << "/opt/kde3/bin"              
00295         << "";                          
00296                                        
00297    libnamess << "cygssl-0.9.7.dll"     
00298          << "cygssl.dll"                    
00299          << "libssl.dll"                    
00300          << "";                         
00301                                        
00302    libnamesc << "cygcrypto.dll"        
00303          << "libcrypto.dll"                 
00304          << "";                         
00305 #else
00306    libpaths
00307             #ifdef _AIX
00308             << "/opt/freeware/lib/"
00309         #endif
00310         << "/usr/lib" KDELIBSUFF "/"
00311         << "/usr/ssl/lib" KDELIBSUFF "/"
00312         << "/usr/local/lib" KDELIBSUFF "/"
00313             << "/usr/local/openssl/lib" KDELIBSUFF "/"
00314             << "/usr/local/ssl/lib" KDELIBSUFF "/"
00315         << "/opt/openssl/lib" KDELIBSUFF "/"
00316         << "/lib" KDELIBSUFF "/"
00317             << "";
00318     
00319 // FIXME: #define here for the various OS types to optimize
00320    libnamess
00321          #ifdef hpux
00322              << "libssl.sl"
00323              #elif defined(_AIX)
00324              << "libssl.a(libssl.so.0)"
00325          #elif defined(__APPLE__)
00326          << "libssl.dylib"
00327          << "libssl.0.9.dylib"
00328              #else
00329              #ifdef SHLIB_VERSION_NUMBER
00330              << "libssl.so." SHLIB_VERSION_NUMBER
00331              #endif
00332              << "libssl.so.0.9.8k"
00333              << "libssl.so.8"
00334              << "libssl.so.0.9.8g"
00335              << "libssl.so.7"
00336              << "libssl.so.0.9.8b"
00337              << "libssl.so.0.9.8a"
00338              << "libssl.so.6"
00339              << "libssl.so.0.9.7e"
00340              << "libssl.so.5"
00341              << "libssl.so.0.9.7a"
00342              << "libssl.so.4"
00343              << "libssl.so.0.9.6b"
00344              << "libssl.so.2"
00345              << "libssl.so"
00346          << "libssl.so.0"
00347              #endif
00348          ;
00349 
00350    libnamesc
00351              #ifdef hpux
00352              << "libcrypto.sl"
00353              #elif defined(_AIX)
00354              << "libcrypto.a(libcrypto.so.0)"
00355          #elif defined(__APPLE__)
00356          << "libcrypto.dylib"
00357          << "libcrypto.0.9.dylib"
00358          #else
00359              #ifdef SHLIB_VERSION_NUMBER
00360              << "libcrypto.so." SHLIB_VERSION_NUMBER
00361              #endif
00362              << "libcrypto.so.0.9.8k"
00363              << "libcrypto.so.8"
00364              << "libcrypto.so.0.9.8g"
00365              << "libcrypto.so.7"
00366              << "libcrypto.so.0.9.8b"
00367              << "libcrypto.so.0.9.8a"
00368              << "libcrypto.so.6"
00369              << "libcrypto.so.0.9.7e"
00370              << "libcrypto.so.5"
00371              << "libcrypto.so.0.9.7a"
00372              << "libcrypto.so.4"
00373              << "libcrypto.so.0.9.6b"
00374              << "libcrypto.so.2"
00375              << "libcrypto.so"
00376          << "libcrypto.so.0"
00377              #endif
00378          ;
00379 #endif
00380 
00381    for (QStringList::Iterator it = libpaths.begin();
00382                               it != libpaths.end();
00383                               ++it) {
00384       for (QStringList::Iterator shit = libnamesc.begin();
00385                                  shit != libnamesc.end();
00386                                  ++shit) {
00387          QString alib = *it;
00388          if (!alib.isEmpty() && !alib.endsWith("/"))
00389             alib += "/";
00390          alib += *shit;
00391      QString tmpStr(alib.latin1());
00392      tmpStr.replace(QRegExp("\\(.*\\)"), "");
00393      if (!access(tmpStr.latin1(), R_OK))
00394             _cryptoLib = ll->globalLibrary(alib.latin1());
00395          if (_cryptoLib) break;
00396       }
00397       if (_cryptoLib) break;
00398    }
00399 
00400    if (_cryptoLib) {
00401 #ifdef KSSL_HAVE_SSL
00402       K_X509_free = (void (*) (X509 *)) _cryptoLib->symbol("X509_free");
00403       K_RAND_egd = (int (*)(const char *)) _cryptoLib->symbol("RAND_egd");
00404       K_RAND_load_file = (int (*)(const char *, long)) _cryptoLib->symbol("RAND_load_file");
00405       K_RAND_file_name = (const char* (*)(char *, size_t)) _cryptoLib->symbol("RAND_file_name");
00406       K_RAND_write_file = (int (*)(const char *)) _cryptoLib->symbol("RAND_write_file");
00407       K_CRYPTO_free = (void (*) (void *)) _cryptoLib->symbol("CRYPTO_free");
00408       K_d2i_X509 = (X509 * (*)(X509 **,unsigned char **,long)) _cryptoLib->symbol("d2i_X509");
00409       K_i2d_X509 = (int (*)(X509 *,unsigned char **)) _cryptoLib->symbol("i2d_X509");
00410       K_X509_cmp = (int (*)(X509 *, X509 *)) _cryptoLib->symbol("X509_cmp");
00411       K_X509_STORE_CTX_new = (X509_STORE_CTX * (*) (void)) _cryptoLib->symbol("X509_STORE_CTX_new");
00412       K_X509_STORE_CTX_free = (void (*) (X509_STORE_CTX *)) _cryptoLib->symbol("X509_STORE_CTX_free");
00413       K_X509_verify_cert = (int (*) (X509_STORE_CTX *)) _cryptoLib->symbol("X509_verify_cert");
00414       K_X509_STORE_new = (X509_STORE * (*) (void)) _cryptoLib->symbol("X509_STORE_new");
00415       K_X509_STORE_free = (void (*) (X509_STORE *)) _cryptoLib->symbol("X509_STORE_free");
00416       K_X509_NAME_oneline = (char * (*) (X509_NAME *,char *,int)) _cryptoLib->symbol("X509_NAME_oneline");
00417       K_X509_get_subject_name = (X509_NAME * (*) (X509 *)) _cryptoLib->symbol("X509_get_subject_name");
00418       K_X509_get_issuer_name = (X509_NAME * (*) (X509 *)) _cryptoLib->symbol("X509_get_issuer_name");
00419       K_X509_STORE_add_lookup = (X509_LOOKUP *(*) (X509_STORE *, X509_LOOKUP_METHOD *)) _cryptoLib->symbol("X509_STORE_add_lookup");
00420       K_X509_LOOKUP_file = (X509_LOOKUP_METHOD *(*)(void)) _cryptoLib->symbol("X509_LOOKUP_file");
00421       K_X509_LOOKUP_free = (void (*)(X509_LOOKUP *)) _cryptoLib->symbol("X509_LOOKUP_free");
00422       K_X509_LOOKUP_ctrl = (int (*)(X509_LOOKUP *, int, const char *, long, char **)) _cryptoLib->symbol("X509_LOOKUP_ctrl");
00423       K_X509_STORE_CTX_init = (void (*)(X509_STORE_CTX *, X509_STORE *, X509 *, STACK_OF(X509) *)) _cryptoLib->symbol("X509_STORE_CTX_init");
00424       K_X509_dup = (X509* (*)(X509*)) _cryptoLib->symbol("X509_dup");
00425       K_BIO_s_mem = (BIO_METHOD *(*) (void)) _cryptoLib->symbol("BIO_s_mem");
00426       K_BIO_new = (BIO* (*)(BIO_METHOD *)) _cryptoLib->symbol("BIO_new");
00427       K_BIO_new_fp = (BIO* (*)(FILE*, int)) _cryptoLib->symbol("BIO_new_fp");
00428       K_BIO_new_mem_buf = (BIO* (*)(void *, int)) _cryptoLib->symbol("BIO_new_mem_buf");
00429       K_BIO_free = (int (*)(BIO*)) _cryptoLib->symbol("BIO_free");
00430       K_BIO_ctrl = (long (*) (BIO *,int,long,void *)) _cryptoLib->symbol("BIO_ctrl");
00431       K_BIO_write = (int (*) (BIO *b, const void *data, int len)) _cryptoLib->symbol("BIO_write");
00432       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");
00433       K_X509_asn1_meth = (ASN1_METHOD* (*)(void)) _cryptoLib->symbol("X509_asn1_meth");
00434       K_ASN1_i2d_fp = (int (*)(int (*)(), FILE*, unsigned char *)) _cryptoLib->symbol("ASN1_i2d_fp");
00435       K_i2d_ASN1_HEADER = (int (*)(ASN1_HEADER *, unsigned char **)) _cryptoLib->symbol("i2d_ASN1_HEADER");
00436       K_X509_print_fp = (int (*)(FILE*, X509*)) _cryptoLib->symbol("X509_print_fp");
00437       K_i2d_PKCS12 = (int (*)(PKCS12*, unsigned char**)) _cryptoLib->symbol("i2d_PKCS12");
00438       K_i2d_PKCS12_fp = (int (*)(FILE *, PKCS12*)) _cryptoLib->symbol("i2d_PKCS12_fp");
00439       K_PKCS12_newpass = (int (*)(PKCS12*, char*, char*)) _cryptoLib->symbol("PKCS12_newpass");
00440       K_d2i_PKCS12_fp = (PKCS12* (*)(FILE*, PKCS12**)) _cryptoLib->symbol("d2i_PKCS12_fp");
00441       K_PKCS12_new = (PKCS12* (*)()) _cryptoLib->symbol("PKCS12_new");
00442       K_PKCS12_free = (void (*)(PKCS12 *)) _cryptoLib->symbol("PKCS12_free");
00443       K_PKCS12_parse = (int (*)(PKCS12*, const char *, EVP_PKEY**,
00444                 X509**, STACK_OF(X509)**)) _cryptoLib->symbol("PKCS12_parse");
00445       K_EVP_PKEY_free = (void (*) (EVP_PKEY *)) _cryptoLib->symbol("EVP_PKEY_free");
00446       K_EVP_PKEY_new = (EVP_PKEY* (*)()) _cryptoLib->symbol("EVP_PKEY_new");
00447       K_X509_REQ_free = (void (*)(X509_REQ*)) _cryptoLib->symbol("X509_REQ_free");
00448       K_X509_REQ_new = (X509_REQ* (*)()) _cryptoLib->symbol("X509_REQ_new");
00449       K_X509_STORE_CTX_set_chain = (void (*)(X509_STORE_CTX *, STACK_OF(X509)*)) _cryptoLib->symbol("X509_STORE_CTX_set_chain");
00450       K_X509_STORE_CTX_set_purpose = (void (*)(X509_STORE_CTX *, int)) _cryptoLib->symbol("X509_STORE_CTX_set_purpose");
00451       K_sk_free = (void (*) (STACK *)) _cryptoLib->symbol("sk_free");
00452       K_sk_num = (int (*) (STACK *)) _cryptoLib->symbol("sk_num");
00453       K_sk_pop = (char* (*) (STACK *)) _cryptoLib->symbol("sk_pop");
00454       K_sk_value = (char* (*) (STACK *, int)) _cryptoLib->symbol("sk_value");
00455       K_sk_new = (STACK* (*) (int (*)())) _cryptoLib->symbol("sk_new");
00456       K_sk_push = (int (*) (STACK*, char*)) _cryptoLib->symbol("sk_push");
00457       K_sk_dup = (STACK* (*) (STACK *)) _cryptoLib->symbol("sk_dup");
00458       K_i2s_ASN1_INTEGER = (char *(*) (X509V3_EXT_METHOD *, ASN1_INTEGER *)) _cryptoLib->symbol("i2s_ASN1_INTEGER");
00459       K_X509_get_serialNumber = (ASN1_INTEGER * (*) (X509 *)) _cryptoLib->symbol("X509_get_serialNumber");
00460       K_X509_get_pubkey = (EVP_PKEY *(*)(X509 *)) _cryptoLib->symbol("X509_get_pubkey");
00461       K_i2d_PublicKey = (int (*)(EVP_PKEY *, unsigned char **)) _cryptoLib->symbol("i2d_PublicKey");
00462       K_X509_check_private_key = (int (*)(X509 *, EVP_PKEY *)) _cryptoLib->symbol("X509_check_private_key");
00463       K_BN_bn2hex = (char *(*)(const BIGNUM *)) _cryptoLib->symbol("BN_bn2hex");
00464       K_X509_digest = (int (*)(const X509 *,const EVP_MD *, unsigned char *, unsigned int *)) _cryptoLib->symbol("X509_digest");
00465       K_EVP_md5 = (EVP_MD *(*)()) _cryptoLib->symbol("EVP_md5");
00466       K_ASN1_INTEGER_free = (void (*)(ASN1_INTEGER *)) _cryptoLib->symbol("ASN1_INTEGER_free");
00467       K_OBJ_obj2nid = (int (*)(ASN1_OBJECT *)) _cryptoLib->symbol("OBJ_obj2nid");
00468       K_OBJ_nid2ln = (const char *(*)(int)) _cryptoLib->symbol("OBJ_nid2ln");
00469       K_X509_get_ext_count = (int (*)(X509*)) _cryptoLib->symbol("X509_get_ext_count");
00470       K_X509_get_ext_by_NID = (int (*)(X509*,int,int)) _cryptoLib->symbol("X509_get_ext_by_NID");
00471       K_X509_get_ext_by_OBJ = (int (*)(X509*,ASN1_OBJECT*,int)) _cryptoLib->symbol("X509_get_ext_by_OBJ");
00472       K_X509_get_ext = (X509_EXTENSION* (*)(X509*,int)) _cryptoLib->symbol("X509_get_ext");
00473       K_X509_delete_ext = (X509_EXTENSION* (*)(X509*,int)) _cryptoLib->symbol("X509_delete_ext");
00474       K_X509_add_ext = (int (*)(X509*,X509_EXTENSION*,int)) _cryptoLib->symbol("X509_add_ext");
00475       K_X509_get_ext_d2i = (void* (*)(X509*,int,int*,int*)) _cryptoLib->symbol("X509_get_ext_d2i");
00476       K_i2s_ASN1_OCTET_STRING = (char *(*)(X509V3_EXT_METHOD*,ASN1_OCTET_STRING*)) _cryptoLib->symbol("i2s_ASN1_OCTET_STRING");
00477       K_ASN1_BIT_STRING_get_bit = (int (*)(ASN1_BIT_STRING*,int)) _cryptoLib->symbol("ASN1_BIT_STRING_get_bit");
00478       K_PKCS7_new = (PKCS7 *(*)()) _cryptoLib->symbol("PKCS7_new");
00479       K_PKCS7_free = (void (*)(PKCS7*)) _cryptoLib->symbol("PKCS7_free");
00480       K_PKCS7_content_free = (void (*)(PKCS7*)) _cryptoLib->symbol("PKCS7_content_free");
00481       K_i2d_PKCS7 = (int (*)(PKCS7*, unsigned char**)) _cryptoLib->symbol("i2d_PKCS7");
00482       K_i2d_PKCS7_fp = (int (*)(FILE*,PKCS7*)) _cryptoLib->symbol("i2d_PKCS7_fp");
00483       K_i2d_PKCS7_bio = (int (*)(BIO *bp,PKCS7 *p7)) _cryptoLib->symbol("i2d_PKCS7_bio");
00484       K_d2i_PKCS7 = (PKCS7* (*)(PKCS7**,unsigned char**,long)) _cryptoLib->symbol("d2i_PKCS7");
00485       K_d2i_PKCS7_fp = (PKCS7 *(*)(FILE *,PKCS7**)) _cryptoLib->symbol("d2i_PKCS7_fp");
00486       K_d2i_PKCS7_bio = (PKCS7 *(*)(BIO *bp,PKCS7 **p7)) _cryptoLib->symbol("d2i_PKCS7_bio");
00487       K_PKCS7_dup = (PKCS7* (*)(PKCS7*)) _cryptoLib->symbol("PKCS7_dup");
00488       K_PKCS7_sign = (PKCS7 *(*)(X509*, EVP_PKEY*, STACK_OF(X509)*, BIO*, int)) _cryptoLib->symbol("PKCS7_sign");
00489       K_PKCS7_verify = (int (*)(PKCS7*,STACK_OF(X509)*,X509_STORE*,BIO*,BIO*,int)) _cryptoLib->symbol("PKCS7_verify");
00490       K_PKCS7_get0_signers = (STACK_OF(X509) *(*)(PKCS7 *, STACK_OF(X509) *, int)) _cryptoLib->symbol("PKCS7_get0_signers");
00491       K_PKCS7_encrypt = (PKCS7* (*)(STACK_OF(X509) *, BIO *, EVP_CIPHER *, int)) _cryptoLib->symbol("PKCS7_encrypt");
00492       K_PKCS7_decrypt = (int (*)(PKCS7 *, EVP_PKEY *, X509 *, BIO *, int)) _cryptoLib->symbol("PKCS7_decrypt");
00493       K_PEM_X509_INFO_read = (STACK_OF(X509_INFO) *(*)(FILE*, STACK_OF(X509_INFO)*, pem_password_cb*, void *)) _cryptoLib->symbol("PEM_X509_INFO_read");
00494       K_ASN1_d2i_fp = (char *(*)(char *(*)(),char *(*)(),FILE*,unsigned char**)) _cryptoLib->symbol("ASN1_d2i_fp");
00495       K_X509_new = (X509 *(*)()) _cryptoLib->symbol("X509_new");
00496       K_X509_PURPOSE_get_count = (int (*)()) _cryptoLib->symbol("X509_PURPOSE_get_count");
00497       K_X509_PURPOSE_get_id = (int (*)(X509_PURPOSE *)) _cryptoLib->symbol("X509_PURPOSE_get_id");
00498       K_X509_check_purpose = (int (*)(X509*,int,int)) _cryptoLib->symbol("X509_check_purpose");
00499       K_X509_PURPOSE_get0 = (X509_PURPOSE *(*)(int)) _cryptoLib->symbol("X509_PURPOSE_get0");
00500       K_EVP_PKEY_assign = (int (*)(EVP_PKEY*, int, char*)) _cryptoLib->symbol("EVP_PKEY_assign");
00501       K_X509_REQ_set_pubkey = (int (*)(X509_REQ*, EVP_PKEY*)) _cryptoLib->symbol("X509_REQ_set_pubkey");
00502       K_RSA_generate_key = (RSA* (*)(int, unsigned long, void (*)(int,int,void *), void *)) _cryptoLib->symbol("RSA_generate_key");
00503       K_i2d_X509_REQ_fp = (int (*)(FILE *, X509_REQ *)) _cryptoLib->symbol("i2d_X509_REQ_fp");
00504       K_ERR_clear_error = (void (*)()) _cryptoLib->symbol("ERR_clear_error");
00505       K_ERR_get_error = (unsigned long (*)()) _cryptoLib->symbol("ERR_get_error");
00506       K_ERR_print_errors_fp = (void (*)(FILE*)) _cryptoLib->symbol("ERR_print_errors_fp");
00507       K_X509_get1_email = (STACK *(*)(X509 *x)) _cryptoLib->symbol("X509_get1_email");
00508       K_X509_email_free = (void (*)(STACK *sk)) _cryptoLib->symbol("X509_email_free");
00509       K_EVP_des_ede3_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_des_ede3_cbc");
00510       K_EVP_des_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_des_cbc");
00511       K_EVP_rc2_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_rc2_cbc");
00512       K_EVP_rc2_64_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_rc2_64_cbc");
00513       K_EVP_rc2_40_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_rc2_40_cbc");
00514       K_i2d_PrivateKey_fp = (int (*)(FILE*,EVP_PKEY*)) _cryptoLib->symbol("i2d_PrivateKey_fp");
00515       K_i2d_PKCS8PrivateKey_fp = (int (*)(FILE*, EVP_PKEY*, const EVP_CIPHER*, char*, int, pem_password_cb*, void*)) _cryptoLib->symbol("i2d_PKCS8PrivateKey_fp");
00516       K_RSA_free = (void (*)(RSA*)) _cryptoLib->symbol("RSA_free");
00517       K_EVP_bf_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_bf_cbc");
00518       K_X509_REQ_sign = (int (*)(X509_REQ*, EVP_PKEY*, const EVP_MD*)) _cryptoLib->symbol("X509_REQ_sign");
00519       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");
00520       K_X509_NAME_new = (X509_NAME *(*)()) _cryptoLib->symbol("X509_NAME_new");
00521       K_X509_REQ_set_subject_name = (int (*)(X509_REQ*,X509_NAME*)) _cryptoLib->symbol("X509_REQ_set_subject_name");
00522       K_ASN1_STRING_data = (unsigned char *(*)(ASN1_STRING*)) _cryptoLib->symbol("ASN1_STRING_data");
00523 #endif
00524    }
00525 
00526 #ifdef __OpenBSD__
00527    {
00528    QString libname = findMostRecentLib("/usr/lib", "ssl");
00529    if (!libname.isNull())
00530          _sslLib = ll->globalLibrary(libname.latin1());
00531    }
00532 #else
00533    for (QStringList::Iterator it = libpaths.begin();
00534                               it != libpaths.end();
00535                               ++it) {
00536       for (QStringList::Iterator shit = libnamess.begin();
00537                                  shit != libnamess.end();
00538                                  ++shit) {
00539          QString alib = *it;
00540          if (!alib.isEmpty() && !alib.endsWith("/"))
00541             alib += "/";
00542          alib += *shit;
00543      QString tmpStr(alib.latin1());
00544      tmpStr.replace(QRegExp("\\(.*\\)"), "");
00545      if (!access(tmpStr.latin1(), R_OK))
00546             _sslLib = ll->globalLibrary(alib.latin1());
00547          if (_sslLib) break;
00548       }
00549       if (_sslLib) break;
00550    }
00551 #endif
00552 
00553    if (_sslLib) {
00554 #ifdef KSSL_HAVE_SSL
00555       // stand back from your monitor and look at this.  it's fun! :)
00556       K_SSL_connect = (int (*)(SSL *)) _sslLib->symbol("SSL_connect");
00557       K_SSL_accept = (int (*)(SSL *)) _sslLib->symbol("SSL_accept");
00558       K_SSL_read = (int (*)(SSL *, void *, int)) _sslLib->symbol("SSL_read");
00559       K_SSL_write = (int (*)(SSL *, const void *, int))
00560                             _sslLib->symbol("SSL_write");
00561       K_SSL_new = (SSL* (*)(SSL_CTX *)) _sslLib->symbol("SSL_new");
00562       K_SSL_free = (void (*)(SSL *)) _sslLib->symbol("SSL_free");
00563       K_SSL_shutdown = (int (*)(SSL *)) _sslLib->symbol("SSL_shutdown");
00564       K_SSL_CTX_new = (SSL_CTX* (*)(SSL_METHOD*)) _sslLib->symbol("SSL_CTX_new");
00565       K_SSL_CTX_free = (void (*)(SSL_CTX*)) _sslLib->symbol("SSL_CTX_free");
00566       K_SSL_set_fd = (int (*)(SSL *, int)) _sslLib->symbol("SSL_set_fd");
00567       K_SSL_pending = (int (*)(SSL *)) _sslLib->symbol("SSL_pending");
00568       K_SSL_CTX_set_cipher_list = (int (*)(SSL_CTX *, const char *))
00569                                   _sslLib->symbol("SSL_CTX_set_cipher_list");
00570       K_SSL_CTX_set_verify = (void (*)(SSL_CTX*, int, int (*)(int, X509_STORE_CTX*))) _sslLib->symbol("SSL_CTX_set_verify");
00571       K_SSL_use_certificate = (int (*)(SSL*, X509*))
00572                                   _sslLib->symbol("SSL_CTX_use_certificate");
00573       K_SSL_get_current_cipher = (SSL_CIPHER *(*)(SSL *))
00574                                   _sslLib->symbol("SSL_get_current_cipher");
00575       K_SSL_ctrl = (long (*)(SSL * ,int, long, char *))
00576                                   _sslLib->symbol("SSL_ctrl");
00577       K_TLSv1_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("TLSv1_client_method");
00578       K_SSLv2_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("SSLv2_client_method");
00579       K_SSLv3_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("SSLv3_client_method");
00580       K_SSLv23_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("SSLv23_client_method");
00581       K_SSL_get_peer_certificate = (X509 *(*)(SSL *)) _sslLib->symbol("SSL_get_peer_certificate");
00582       K_SSL_CIPHER_get_bits = (int (*)(SSL_CIPHER *,int *)) _sslLib->symbol("SSL_CIPHER_get_bits");
00583       K_SSL_CIPHER_get_version = (char * (*)(SSL_CIPHER *)) _sslLib->symbol("SSL_CIPHER_get_version");
00584       K_SSL_CIPHER_get_name = (const char * (*)(SSL_CIPHER *)) _sslLib->symbol("SSL_CIPHER_get_name");
00585       K_SSL_CIPHER_description = (char * (*)(SSL_CIPHER *, char *, int)) _sslLib->symbol("SSL_CIPHER_description");
00586       K_SSL_CTX_use_PrivateKey = (int (*)(SSL_CTX*, EVP_PKEY*)) _sslLib->symbol("SSL_CTX_use_PrivateKey");
00587       K_SSL_CTX_use_certificate = (int (*)(SSL_CTX*, X509*)) _sslLib->symbol("SSL_CTX_use_certificate");
00588       K_SSL_get_error = (int (*)(SSL*, int)) _sslLib->symbol("SSL_get_error");
00589       K_SSL_get_peer_cert_chain = (STACK_OF(X509)* (*)(SSL*)) _sslLib->symbol("SSL_get_peer_cert_chain");
00590       K_SSL_load_client_CA_file = (STACK_OF(X509_NAME)* (*)(const char *)) _sslLib->symbol("SSL_load_client_CA_file");
00591       K_SSL_peek = (int (*)(SSL*,void*,int)) _sslLib->symbol("SSL_peek");
00592       K_SSL_get1_session = (SSL_SESSION* (*)(SSL*)) _sslLib->symbol("SSL_get1_session");
00593       K_SSL_SESSION_free = (void (*)(SSL_SESSION*)) _sslLib->symbol("SSL_SESSION_free");
00594       K_SSL_set_session = (int (*)(SSL*,SSL_SESSION*)) _sslLib->symbol("SSL_set_session");
00595       K_d2i_SSL_SESSION = (SSL_SESSION* (*)(SSL_SESSION**,unsigned char**, long)) _sslLib->symbol("d2i_SSL_SESSION");
00596       K_i2d_SSL_SESSION = (int (*)(SSL_SESSION*,unsigned char**)) _sslLib->symbol("i2d_SSL_SESSION");
00597       K_SSL_get_ciphers = (STACK *(*)(const SSL*)) _sslLib->symbol("SSL_get_ciphers");
00598 #endif
00599 
00600 
00601       // Initialize the library (once only!)
00602       void *x;
00603       x = _sslLib->symbol("SSL_library_init");
00604       if (_cryptoLib) {
00605          if (x) ((int (*)())x)();
00606          x = _cryptoLib->symbol("OpenSSL_add_all_algorithms");
00607          if (!x)
00608             x = _cryptoLib->symbol("OPENSSL_add_all_algorithms");
00609          if (x) {
00610            ((void (*)())x)();
00611          } else {
00612            x = _cryptoLib->symbol("OpenSSL_add_all_algorithms_conf");
00613            if (!x)
00614               x = _cryptoLib->symbol("OPENSSL_add_all_algorithms_conf");
00615            if (x) {
00616              ((void (*)())x)();
00617            } else {
00618              x = _cryptoLib->symbol("OpenSSL_add_all_algorithms_noconf");
00619              if (!x)
00620                 x = _cryptoLib->symbol("OPENSSL_add_all_algorithms_noconf");
00621              if (x)
00622                ((void (*)())x)();
00623            }
00624          }
00625          x = _cryptoLib->symbol("OpenSSL_add_all_ciphers");
00626          if (!x)
00627             x = _cryptoLib->symbol("OPENSSL_add_all_ciphers");
00628          if (x) ((void (*)())x)();
00629          x = _cryptoLib->symbol("OpenSSL_add_all_digests");
00630          if (!x)
00631             x = _cryptoLib->symbol("OPENSSL_add_all_digests");
00632          if (x) ((void (*)())x)();
00633       }
00634    }
00635 
00636 }
00637 
00638 
00639 KOpenSSLProxy* KOpenSSLProxy::_me = 0L;
00640 static KStaticDeleter<KOpenSSLProxy> medProxy;
00641 
00642 
00643 
00644 KOpenSSLProxy::~KOpenSSLProxy() {
00645    if (_sslLib) {
00646     _sslLib->unload();
00647    }
00648    if (_cryptoLib) {
00649     _cryptoLib->unload();
00650    }
00651    medProxy.setObject(0);
00652 }
00653 
00654 
00655 // FIXME: we should check "ok" and allow this to init the lib if !ok.
00656 
00657 KOpenSSLProxy *KOpenSSLProxy::self() {
00658 #ifdef KSSL_HAVE_SSL
00659    if (!_me) {
00660       _me = medProxy.setObject(_me, new KOpenSSLProxy);
00661    }
00662 #endif
00663    return _me;
00664 }
00665 
00666 
00667 
00668 
00669 
00670 
00671 
00672 #ifdef KSSL_HAVE_SSL
00673 
00674 
00675 
00676 int KOpenSSLProxy::SSL_connect(SSL *ssl) {
00677    if (K_SSL_connect) return (K_SSL_connect)(ssl);
00678    return -1;
00679 }
00680 
00681 
00682 int KOpenSSLProxy::SSL_accept(SSL *ssl) {
00683    if (K_SSL_accept) return (K_SSL_accept)(ssl);
00684    return -1;
00685 }
00686 
00687 
00688 int KOpenSSLProxy::SSL_read(SSL *ssl, void *buf, int num) {
00689    if (K_SSL_read) return (K_SSL_read)(ssl, buf, num);
00690    return -1;
00691 }
00692 
00693 
00694 int KOpenSSLProxy::SSL_write(SSL *ssl, const void *buf, int num) {
00695    if (K_SSL_write) return (K_SSL_write)(ssl, buf, num);
00696    return -1;
00697 }
00698 
00699 
00700 SSL *KOpenSSLProxy::SSL_new(SSL_CTX *ctx) {
00701    if (K_SSL_new) return (K_SSL_new)(ctx);
00702    return 0L;
00703 }
00704 
00705 
00706 void KOpenSSLProxy::SSL_free(SSL *ssl) {
00707    if (K_SSL_free) (K_SSL_free)(ssl);
00708 }
00709 
00710 
00711 int KOpenSSLProxy::SSL_shutdown(SSL *ssl) {
00712    if (K_SSL_shutdown) return (K_SSL_shutdown)(ssl);
00713    return -1;
00714 }
00715 
00716 
00717 SSL_CTX *KOpenSSLProxy::SSL_CTX_new(SSL_METHOD *method) {
00718    if (K_SSL_CTX_new) return (K_SSL_CTX_new)(method);
00719    return 0L;
00720 }
00721 
00722 
00723 void KOpenSSLProxy::SSL_CTX_free(SSL_CTX *ctx) {
00724    if (K_SSL_CTX_free) (K_SSL_CTX_free)(ctx);
00725 }
00726 
00727 
00728 int KOpenSSLProxy::SSL_set_fd(SSL *ssl, int fd) {
00729    if (K_SSL_set_fd) return (K_SSL_set_fd)(ssl, fd);
00730    return -1;
00731 }
00732 
00733 
00734 int KOpenSSLProxy::SSL_pending(SSL *ssl) {
00735    if (K_SSL_pending) return (K_SSL_pending)(ssl);
00736    return -1;
00737 }
00738 
00739 
00740 int KOpenSSLProxy::SSL_CTX_set_cipher_list(SSL_CTX *ctx, const char *str) {
00741    if (K_SSL_CTX_set_cipher_list) return (K_SSL_CTX_set_cipher_list)(ctx, str);
00742    return -1;
00743 }
00744 
00745 
00746 void KOpenSSLProxy::SSL_CTX_set_verify(SSL_CTX *ctx, int mode,
00747                               int (*verify_callback)(int, X509_STORE_CTX *)) {
00748    if (K_SSL_CTX_set_verify) (K_SSL_CTX_set_verify)(ctx, mode, verify_callback);
00749 }
00750 
00751 
00752 int KOpenSSLProxy::SSL_use_certificate(SSL *ssl, X509 *x) {
00753    if (K_SSL_use_certificate) return (K_SSL_use_certificate)(ssl, x);
00754    return -1;
00755 }
00756 
00757 
00758 SSL_CIPHER *KOpenSSLProxy::SSL_get_current_cipher(SSL *ssl) {
00759    if (K_SSL_get_current_cipher) return (K_SSL_get_current_cipher)(ssl);
00760    return 0L;
00761 }
00762 
00763 
00764 long KOpenSSLProxy::SSL_ctrl(SSL *ssl,int cmd, long larg, char *parg) {
00765    if (K_SSL_ctrl) return (K_SSL_ctrl)(ssl, cmd, larg, parg);
00766    return -1;
00767 }
00768 
00769 
00770 int KOpenSSLProxy::RAND_egd(const char *path) {
00771    if (K_RAND_egd) return (K_RAND_egd)(path);
00772    return -1;
00773 }
00774 
00775 
00776 SSL_METHOD *KOpenSSLProxy::TLSv1_client_method() {
00777    if (K_TLSv1_client_method) return (K_TLSv1_client_method)();
00778    return 0L;
00779 }
00780 
00781 
00782 SSL_METHOD *KOpenSSLProxy::SSLv2_client_method() {
00783    if (K_SSLv2_client_method) return (K_SSLv2_client_method)();
00784    return 0L;
00785 }
00786 
00787 
00788 SSL_METHOD *KOpenSSLProxy::SSLv3_client_method() {
00789    if (K_SSLv3_client_method) return (K_SSLv3_client_method)();
00790    return 0L;
00791 }
00792 
00793 
00794 SSL_METHOD *KOpenSSLProxy::SSLv23_client_method() {
00795    if (K_SSLv23_client_method) return (K_SSLv23_client_method)();
00796    return 0L;
00797 }
00798 
00799 
00800 X509 *KOpenSSLProxy::SSL_get_peer_certificate(SSL *s) {
00801    if (K_SSL_get_peer_certificate) return (K_SSL_get_peer_certificate)(s);
00802    return 0L;
00803 }
00804 
00805 
00806 int KOpenSSLProxy::SSL_CIPHER_get_bits(SSL_CIPHER *c,int *alg_bits) {
00807    if (K_SSL_CIPHER_get_bits) return (K_SSL_CIPHER_get_bits)(c, alg_bits);
00808    return -1;
00809 }
00810 
00811 
00812 char * KOpenSSLProxy::SSL_CIPHER_get_version(SSL_CIPHER *c) {
00813    if (K_SSL_CIPHER_get_version) return (K_SSL_CIPHER_get_version)(c);
00814    return 0L;
00815 }
00816 
00817 
00818 const char * KOpenSSLProxy::SSL_CIPHER_get_name(SSL_CIPHER *c) {
00819    if (K_SSL_CIPHER_get_name) return (K_SSL_CIPHER_get_name)(c);
00820    return 0L;
00821 }
00822 
00823 
00824 char * KOpenSSLProxy::SSL_CIPHER_description(SSL_CIPHER *c,char *buf,int size) {
00825    if (K_SSL_CIPHER_description) return (K_SSL_CIPHER_description)(c,buf,size);
00826    return 0L;
00827 }
00828 
00829 
00830 X509 * KOpenSSLProxy::d2i_X509(X509 **a,unsigned char **pp,long length) {
00831    if (K_d2i_X509) return (K_d2i_X509)(a,pp,length);
00832    return 0L;
00833 }
00834 
00835 
00836 int KOpenSSLProxy::i2d_X509(X509 *a,unsigned char **pp) {
00837    if (K_i2d_X509) return (K_i2d_X509)(a,pp);
00838    return -1;
00839 }
00840 
00841 
00842 int KOpenSSLProxy::X509_cmp(X509 *a, X509 *b) {
00843    if (K_X509_cmp) return (K_X509_cmp)(a,b);
00844    return 0;
00845 }
00846 
00847 
00848 X509_STORE *KOpenSSLProxy::X509_STORE_new(void) {
00849    if (K_X509_STORE_new) return (K_X509_STORE_new)();
00850    return 0L;
00851 }
00852 
00853 
00854 void KOpenSSLProxy::X509_STORE_free(X509_STORE *v) {
00855    if (K_X509_STORE_free) (K_X509_STORE_free)(v);
00856 }
00857 
00858 
00859 X509_STORE_CTX *KOpenSSLProxy::X509_STORE_CTX_new(void) {
00860    if (K_X509_STORE_CTX_new) return (K_X509_STORE_CTX_new)();
00861    return 0L;
00862 }
00863 
00864 
00865 void KOpenSSLProxy::X509_STORE_CTX_free(X509_STORE_CTX *ctx) {
00866    if (K_X509_STORE_CTX_free) (K_X509_STORE_CTX_free)(ctx);
00867 }
00868 
00869 
00870 int KOpenSSLProxy::X509_verify_cert(X509_STORE_CTX *ctx) {
00871    if (K_X509_verify_cert) return (K_X509_verify_cert)(ctx);
00872    return -1;
00873 }
00874 
00875 
00876 void KOpenSSLProxy::X509_free(X509 *a) {
00877    if (K_X509_free) (K_X509_free)(a);
00878 }
00879 
00880 
00881 char *KOpenSSLProxy::X509_NAME_oneline(X509_NAME *a,char *buf,int size) {
00882    if (K_X509_NAME_oneline) return (K_X509_NAME_oneline)(a,buf,size);
00883    return 0L;
00884 }
00885 
00886 
00887 X509_NAME *KOpenSSLProxy::X509_get_subject_name(X509 *a) {
00888    if (K_X509_get_subject_name) return (K_X509_get_subject_name)(a);
00889    return 0L;
00890 }
00891 
00892 
00893 X509_NAME *KOpenSSLProxy::X509_get_issuer_name(X509 *a) {
00894    if (K_X509_get_issuer_name) return (K_X509_get_issuer_name)(a);
00895    return 0L;
00896 }
00897 
00898 
00899 X509_LOOKUP *KOpenSSLProxy::X509_STORE_add_lookup(X509_STORE *v, X509_LOOKUP_METHOD *m) {
00900    if (K_X509_STORE_add_lookup) return (K_X509_STORE_add_lookup)(v,m);
00901    return 0L;
00902 }
00903 
00904 
00905 X509_LOOKUP_METHOD *KOpenSSLProxy::X509_LOOKUP_file(void) {
00906    if (K_X509_LOOKUP_file) return (K_X509_LOOKUP_file)();
00907    return 0L;
00908 }
00909 
00910 
00911 void KOpenSSLProxy::X509_LOOKUP_free(X509_LOOKUP *x) {
00912    if (K_X509_LOOKUP_free) (K_X509_LOOKUP_free)(x);
00913 }
00914 
00915 
00916 int KOpenSSLProxy::X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc, long argl, char **ret) {
00917    if (K_X509_LOOKUP_ctrl) return (K_X509_LOOKUP_ctrl)(ctx,cmd,argc,argl,ret);
00918    return -1;
00919 }
00920 
00921 
00922 void KOpenSSLProxy::X509_STORE_CTX_init(X509_STORE_CTX *ctx, X509_STORE *store, X509 *x509, STACK_OF(X509) *chain) {
00923    if (K_X509_STORE_CTX_init) (K_X509_STORE_CTX_init)(ctx,store,x509,chain);
00924 }
00925 
00926 
00927 void KOpenSSLProxy::CRYPTO_free(void *x) {
00928    if (K_CRYPTO_free) (K_CRYPTO_free)(x);
00929 }
00930 
00931 
00932 X509 *KOpenSSLProxy::X509_dup(X509 *x509) {
00933    if (K_X509_dup) return (K_X509_dup)(x509);
00934    return 0L;
00935 }
00936 
00937 
00938 BIO *KOpenSSLProxy::BIO_new(BIO_METHOD *type) {
00939     if (K_BIO_new) return (K_BIO_new)(type);
00940     else return 0L;
00941 }
00942 
00943 
00944 BIO_METHOD *KOpenSSLProxy::BIO_s_mem(void) {
00945     if (K_BIO_s_mem) return (K_BIO_s_mem)();
00946     else return 0L;
00947 }
00948 
00949 
00950 BIO *KOpenSSLProxy::BIO_new_fp(FILE *stream, int close_flag) {
00951    if (K_BIO_new_fp) return (K_BIO_new_fp)(stream, close_flag);
00952    return 0L;
00953 }
00954 
00955 
00956 BIO *KOpenSSLProxy::BIO_new_mem_buf(void *buf, int len) {
00957     if (K_BIO_new_mem_buf) return (K_BIO_new_mem_buf)(buf,len);
00958     else return 0L;
00959 }
00960 
00961 
00962 int KOpenSSLProxy::BIO_free(BIO *a) {
00963    if (K_BIO_free) return (K_BIO_free)(a);
00964    return -1;
00965 }
00966 
00967 
00968 long KOpenSSLProxy::BIO_ctrl(BIO *bp,int cmd,long larg,void *parg) {
00969     if (K_BIO_ctrl) return (K_BIO_ctrl)(bp,cmd,larg,parg);
00970     else return 0; // failure return for BIO_ctrl is quite individual, maybe we should abort() instead
00971 }
00972 
00973 
00974 int KOpenSSLProxy::BIO_write(BIO *b, const void *data, int len) {
00975     if (K_BIO_write) return (K_BIO_write)(b, data, len);
00976     else return -1;
00977 }
00978 
00979 
00980 int KOpenSSLProxy::PEM_write_bio_X509(BIO *bp, X509 *x) {
00981    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);
00982    else return -1;
00983 }
00984 
00985 
00986 ASN1_METHOD *KOpenSSLProxy::X509_asn1_meth(void) {
00987    if (K_X509_asn1_meth) return (K_X509_asn1_meth)();
00988    else return 0L;
00989 }
00990 
00991 
00992 int KOpenSSLProxy::ASN1_i2d_fp(FILE *out,unsigned char *x) {
00993    if (K_ASN1_i2d_fp && K_i2d_ASN1_HEADER)
00994         return (K_ASN1_i2d_fp)((int (*)())K_i2d_ASN1_HEADER, out, x);
00995    else return -1;
00996 }
00997 
00998 
00999 int KOpenSSLProxy::X509_print(FILE *fp, X509 *x) {
01000    if (K_X509_print_fp) return (K_X509_print_fp)(fp, x);
01001    return -1;
01002 }
01003 
01004 
01005 PKCS12 *KOpenSSLProxy::d2i_PKCS12_fp(FILE *fp, PKCS12 **p12) {
01006    if (K_d2i_PKCS12_fp) return (K_d2i_PKCS12_fp)(fp, p12);
01007    else return 0L;
01008 }
01009 
01010 
01011 int KOpenSSLProxy::PKCS12_newpass(PKCS12 *p12, char *oldpass, char *newpass) {
01012    if (K_PKCS12_newpass) return (K_PKCS12_newpass)(p12, oldpass, newpass);
01013    else return -1;
01014 }
01015 
01016 
01017 int KOpenSSLProxy::i2d_PKCS12(PKCS12 *p12, unsigned char **p) {
01018    if (K_i2d_PKCS12) return (K_i2d_PKCS12)(p12, p);
01019    else return -1;
01020 }
01021 
01022 
01023 int KOpenSSLProxy::i2d_PKCS12_fp(FILE *fp, PKCS12 *p12) {
01024    if (K_i2d_PKCS12_fp) return (K_i2d_PKCS12_fp)(fp, p12);
01025    else return -1;
01026 }
01027 
01028 
01029 PKCS12 *KOpenSSLProxy::PKCS12_new(void) {
01030    if (K_PKCS12_new) return (K_PKCS12_new)();
01031    else return 0L;
01032 }
01033 
01034 
01035 void KOpenSSLProxy::PKCS12_free(PKCS12 *a) {
01036    if (K_PKCS12_free) (K_PKCS12_free)(a);
01037 }
01038 
01039 
01040 int KOpenSSLProxy::PKCS12_parse(PKCS12 *p12, const char *pass, EVP_PKEY **pkey,
01041                     X509 **cert, STACK_OF(X509) **ca) {
01042    if (K_PKCS12_parse) return (K_PKCS12_parse) (p12, pass, pkey, cert, ca);
01043    else return -1;
01044 }
01045 
01046 
01047 void KOpenSSLProxy::EVP_PKEY_free(EVP_PKEY *x) {
01048    if (K_EVP_PKEY_free) (K_EVP_PKEY_free)(x);
01049 }
01050 
01051 
01052 EVP_PKEY* KOpenSSLProxy::EVP_PKEY_new() {
01053    if (K_EVP_PKEY_new) return (K_EVP_PKEY_new)();
01054    else return 0L;
01055 }
01056 
01057 
01058 void KOpenSSLProxy::X509_REQ_free(X509_REQ *x) {
01059    if (K_X509_REQ_free) (K_X509_REQ_free)(x);
01060 }
01061 
01062 
01063 X509_REQ* KOpenSSLProxy::X509_REQ_new() {
01064    if (K_X509_REQ_new) return (K_X509_REQ_new)();
01065    else return 0L;
01066 }
01067 
01068 
01069 int KOpenSSLProxy::SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey) {
01070    if (K_SSL_CTX_use_PrivateKey) return (K_SSL_CTX_use_PrivateKey)(ctx,pkey);
01071    else return -1;
01072 }
01073 
01074 
01075 int KOpenSSLProxy::SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x) {
01076    if (K_SSL_CTX_use_certificate) return (K_SSL_CTX_use_certificate)(ctx,x);
01077    else return -1;
01078 }
01079 
01080 
01081 int KOpenSSLProxy::SSL_get_error(SSL *ssl, int rc) {
01082    if (K_SSL_get_error) return (K_SSL_get_error)(ssl,rc);
01083    else return -1;
01084 }
01085 
01086 
01087 STACK_OF(X509) *KOpenSSLProxy::SSL_get_peer_cert_chain(SSL *s) {
01088    if (K_SSL_get_peer_cert_chain) return (K_SSL_get_peer_cert_chain)(s);
01089    else return 0L;
01090 }
01091 
01092 
01093 void KOpenSSLProxy::sk_free(STACK *s) {
01094    if (K_sk_free) (K_sk_free)(s);
01095 }
01096 
01097 
01098 int KOpenSSLProxy::sk_num(STACK *s) {
01099    if (K_sk_num) return (K_sk_num)(s);
01100    else return -1;
01101 }
01102 
01103 
01104 char *KOpenSSLProxy::sk_pop(STACK *s) {
01105    if (K_sk_pop) return (K_sk_pop)(s);
01106    else return 0L;
01107 }
01108 
01109 
01110 char *KOpenSSLProxy::sk_value(STACK *s, int n) {
01111    if (K_sk_value) return (K_sk_value)(s, n);
01112    else return 0L;
01113 }
01114 
01115 
01116 void KOpenSSLProxy::X509_STORE_CTX_set_chain(X509_STORE_CTX *v, STACK_OF(X509)* x) {
01117    if (K_X509_STORE_CTX_set_chain) (K_X509_STORE_CTX_set_chain)(v,x);
01118 }
01119 
01120 void KOpenSSLProxy::X509_STORE_CTX_set_purpose(X509_STORE_CTX *v, int purpose) {
01121    if (K_X509_STORE_CTX_set_purpose) (K_X509_STORE_CTX_set_purpose)(v,purpose);
01122 }
01123 
01124 
01125 STACK* KOpenSSLProxy::sk_dup(STACK *s) {
01126    if (K_sk_dup) return (K_sk_dup)(s);
01127    else return 0L;
01128 }
01129 
01130 
01131 STACK* KOpenSSLProxy::sk_new(int (*cmp)()) {
01132    if (K_sk_new) return (K_sk_new)(cmp);
01133    else return 0L;
01134 }
01135 
01136 
01137 int KOpenSSLProxy::sk_push(STACK* s, char* d) {
01138    if (K_sk_push) return (K_sk_push)(s,d);
01139    else return -1;
01140 }
01141 
01142 
01143 char *KOpenSSLProxy::i2s_ASN1_INTEGER(X509V3_EXT_METHOD *meth, ASN1_INTEGER *aint) {
01144    if (K_i2s_ASN1_INTEGER) return (K_i2s_ASN1_INTEGER)(meth, aint);
01145    else return 0L;
01146 }
01147 
01148 
01149 ASN1_INTEGER *KOpenSSLProxy::X509_get_serialNumber(X509 *x) {
01150    if (K_X509_get_serialNumber) return (K_X509_get_serialNumber)(x);
01151    else return 0L;
01152 }
01153 
01154 
01155 EVP_PKEY *KOpenSSLProxy::X509_get_pubkey(X509 *x) {
01156    if (K_X509_get_pubkey) return (K_X509_get_pubkey)(x);
01157    else return 0L;
01158 }
01159 
01160 
01161 int KOpenSSLProxy::i2d_PublicKey(EVP_PKEY *a, unsigned char **pp) {
01162    if (K_i2d_PublicKey) return (K_i2d_PublicKey)(a,pp);
01163    else return 0;
01164 }
01165 
01166 
01167 int KOpenSSLProxy::X509_check_private_key(X509 *x, EVP_PKEY *p) {
01168    if (K_X509_check_private_key) return (K_X509_check_private_key)(x,p);
01169    return -1;
01170 }
01171 
01172 
01173 char *KOpenSSLProxy::BN_bn2hex(const BIGNUM *a) {
01174    if (K_BN_bn2hex) return (K_BN_bn2hex)(a);
01175    else return 0L;
01176 }
01177 
01178 
01179 int KOpenSSLProxy::X509_digest(const X509 *x,const EVP_MD *t, unsigned char *md, unsigned int *len) {
01180    if (K_X509_digest) return (K_X509_digest)(x, t, md, len);
01181    else return -1;
01182 }
01183 
01184 
01185 EVP_MD *KOpenSSLProxy::EVP_md5() {
01186    if (K_EVP_md5) return (K_EVP_md5)();
01187    return 0L;
01188 }
01189 
01190 
01191 void KOpenSSLProxy::ASN1_INTEGER_free(ASN1_INTEGER *a) {
01192    if (K_ASN1_INTEGER_free) (K_ASN1_INTEGER_free)(a);
01193 }
01194 
01195 
01196 int KOpenSSLProxy::OBJ_obj2nid(ASN1_OBJECT *o) {
01197    if (K_OBJ_obj2nid) return (K_OBJ_obj2nid)(o);
01198    else return -1;
01199 }
01200 
01201 
01202 const char * KOpenSSLProxy::OBJ_nid2ln(int n) {
01203    if (K_OBJ_nid2ln) return (K_OBJ_nid2ln)(n);
01204    else return 0L;
01205 }
01206 
01207 
01208 int KOpenSSLProxy::X509_get_ext_count(X509 *x) {
01209    if (K_X509_get_ext_count) return (K_X509_get_ext_count)(x);
01210    else return -1;
01211 }
01212 
01213 
01214 int KOpenSSLProxy::X509_get_ext_by_NID(X509 *x, int nid, int lastpos) {
01215    if (K_X509_get_ext_by_NID) return (K_X509_get_ext_by_NID)(x,nid,lastpos);
01216    else return -1;
01217 }
01218 
01219 
01220 int KOpenSSLProxy::X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos) {
01221    if (K_X509_get_ext_by_OBJ) return (K_X509_get_ext_by_OBJ)(x,obj,lastpos);
01222    else return -1;
01223 }
01224 
01225 
01226 X509_EXTENSION *KOpenSSLProxy::X509_get_ext(X509 *x, int loc) {
01227    if (K_X509_get_ext) return (K_X509_get_ext)(x,loc);
01228    else return 0L;
01229 }
01230 
01231 
01232 X509_EXTENSION *KOpenSSLProxy::X509_delete_ext(X509 *x, int loc) {
01233    if (K_X509_delete_ext) return (K_X509_delete_ext)(x,loc);
01234    else return 0L;
01235 }
01236 
01237 
01238 int KOpenSSLProxy::X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc) {
01239    if (K_X509_add_ext) return (K_X509_add_ext)(x,ex,loc);
01240    else return -1;
01241 }
01242 
01243 
01244 void *KOpenSSLProxy::X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx) {
01245    if (K_X509_get_ext_d2i) return (K_X509_get_ext_d2i)(x,nid,crit,idx);
01246    else return 0L;
01247 }
01248 
01249 
01250 char *KOpenSSLProxy::i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, ASN1_OCTET_STRING *ia5) {
01251    if (K_i2s_ASN1_OCTET_STRING) return (K_i2s_ASN1_OCTET_STRING)(method,ia5);
01252    else return 0L;
01253 }
01254 
01255 
01256 int KOpenSSLProxy::ASN1_BIT_STRING_get_bit(ASN1_BIT_STRING *a, int n) {
01257    if (K_ASN1_BIT_STRING_get_bit) return (K_ASN1_BIT_STRING_get_bit)(a,n);
01258    else return -1;
01259 }
01260 
01261 
01262 PKCS7 *KOpenSSLProxy::PKCS7_new(void) {
01263    if (K_PKCS7_new) return (K_PKCS7_new)();
01264    else return 0L;
01265 }
01266 
01267 
01268 void KOpenSSLProxy::PKCS7_free(PKCS7 *a) {
01269    if (K_PKCS7_free) (K_PKCS7_free)(a);
01270 }
01271 
01272 
01273 void KOpenSSLProxy::PKCS7_content_free(PKCS7 *a) {
01274    if (K_PKCS7_content_free) (K_PKCS7_content_free)(a);
01275 }
01276 
01277 
01278 int KOpenSSLProxy::i2d_PKCS7(PKCS7 *a, unsigned char **pp) {
01279    if (K_i2d_PKCS7) return (K_i2d_PKCS7)(a,pp);
01280    else return -1;
01281 }
01282 
01283 
01284 PKCS7 *KOpenSSLProxy::d2i_PKCS7(PKCS7 **a, unsigned char **pp,long length) {
01285    if (K_d2i_PKCS7) return (K_d2i_PKCS7)(a,pp,length);
01286    else return 0L;
01287 }
01288 
01289 
01290 int KOpenSSLProxy::i2d_PKCS7_fp(FILE *fp,PKCS7 *p7) {
01291    if (K_i2d_PKCS7_fp) return (K_i2d_PKCS7_fp)(fp,p7);
01292    else return -1;
01293 }
01294 
01295 
01296 PKCS7 *KOpenSSLProxy::d2i_PKCS7_fp(FILE *fp,PKCS7 **p7) {
01297    if (K_d2i_PKCS7_fp) return (K_d2i_PKCS7_fp)(fp,p7);
01298    else return 0L;
01299 }
01300 
01301 
01302 int KOpenSSLProxy::i2d_PKCS7_bio(BIO *bp,PKCS7 *p7) {
01303     if (K_i2d_PKCS7_bio) return (K_i2d_PKCS7_bio)(bp, p7);
01304     else return -1;
01305 }
01306 
01307 
01308 PKCS7 *KOpenSSLProxy::d2i_PKCS7_bio(BIO *bp,PKCS7 **p7) {
01309     if (K_d2i_PKCS7_bio) return (K_d2i_PKCS7_bio)(bp, p7);
01310     else return 0L;
01311 }
01312 
01313 
01314 PKCS7 *KOpenSSLProxy::PKCS7_dup(PKCS7 *p7) {
01315    if (K_PKCS7_dup) return (K_PKCS7_dup)(p7);
01316    else return 0L;
01317 }
01318 
01319 
01320 PKCS7 *KOpenSSLProxy::PKCS7_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs,
01321                  BIO *data, int flags) {
01322     if (K_PKCS7_sign) return (K_PKCS7_sign)(signcert,pkey,certs,data,flags);
01323     else return 0L;
01324 }
01325 
01326 
01327 int KOpenSSLProxy::PKCS7_verify(PKCS7* p, STACK_OF(X509)* st, X509_STORE* s, BIO* in, BIO *out, int flags) {
01328    if (K_PKCS7_verify) return (K_PKCS7_verify)(p,st,s,in,out,flags);
01329    else return 0;
01330 }
01331 
01332 
01333 STACK_OF(X509) *KOpenSSLProxy::PKCS7_get0_signers(PKCS7 *p7, STACK_OF(X509) *certs, int flags) {
01334     if (K_PKCS7_get0_signers) return (K_PKCS7_get0_signers)(p7,certs,flags);
01335     else return 0L;
01336 }
01337 
01338 
01339 PKCS7 *KOpenSSLProxy::PKCS7_encrypt(STACK_OF(X509) *certs, BIO *in, EVP_CIPHER *cipher,
01340                     int flags) {
01341     if (K_PKCS7_encrypt) return (K_PKCS7_encrypt)(certs,in,cipher,flags);
01342     else return 0L;
01343 }
01344 
01345 
01346 int KOpenSSLProxy::PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data, int flags) {
01347     if (K_PKCS7_decrypt) return (K_PKCS7_decrypt)(p7,pkey,cert,data,flags);
01348     else return 0;
01349 }
01350 
01351 
01352 STACK_OF(X509_NAME) *KOpenSSLProxy::SSL_load_client_CA_file(const char *file) {
01353    if (K_SSL_load_client_CA_file) return (K_SSL_load_client_CA_file)(file);
01354    else return 0L;
01355 }
01356 
01357 
01358 STACK_OF(X509_INFO) *KOpenSSLProxy::PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u) {
01359    if (K_PEM_X509_INFO_read) return (K_PEM_X509_INFO_read)(fp,sk,cb,u);
01360    else return 0L;
01361 }
01362 
01363 
01364 X509 *KOpenSSLProxy::X509_d2i_fp(FILE *out, X509** buf) {
01365    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)));
01366    else return 0L;
01367 }
01368 
01369 
01370 int KOpenSSLProxy::SSL_peek(SSL *ssl,void *buf,int num) {
01371    if (K_SSL_peek) return (K_SSL_peek)(ssl,buf,num);
01372    else return -1;
01373 }
01374 
01375 
01376 const char *KOpenSSLProxy::RAND_file_name(char *buf, size_t num) {
01377    if (K_RAND_file_name) return (K_RAND_file_name)(buf, num);
01378    else return 0L;
01379 }
01380 
01381 
01382 int KOpenSSLProxy::RAND_load_file(const char *filename, long max_bytes) {
01383    if (K_RAND_load_file) return (K_RAND_load_file)(filename, max_bytes);
01384    else return -1;
01385 }
01386 
01387 
01388 int KOpenSSLProxy::RAND_write_file(const char *filename) {
01389    if (K_RAND_write_file) return (K_RAND_write_file)(filename);
01390    else return -1;
01391 }
01392 
01393 
01394 int KOpenSSLProxy::X509_PURPOSE_get_count() {
01395    if (K_X509_PURPOSE_get_count) return (K_X509_PURPOSE_get_count)();
01396    else return -1;
01397 }
01398 
01399 
01400 int KOpenSSLProxy::X509_PURPOSE_get_id(X509_PURPOSE *p) {
01401    if (K_X509_PURPOSE_get_id) return (K_X509_PURPOSE_get_id)(p);
01402    else return -1;
01403 }
01404 
01405 
01406 int KOpenSSLProxy::X509_check_purpose(X509 *x, int id, int ca) {
01407    if (K_X509_check_purpose) return (K_X509_check_purpose)(x, id, ca);
01408    else return -1;
01409 }
01410 
01411 
01412 X509_PURPOSE *KOpenSSLProxy::X509_PURPOSE_get0(int idx) {
01413    if (K_X509_PURPOSE_get0) return (K_X509_PURPOSE_get0)(idx);
01414    else return 0L;
01415 }
01416 
01417 
01418 int KOpenSSLProxy::EVP_PKEY_assign(EVP_PKEY *pkey, int type, char *key) {
01419    if (K_EVP_PKEY_assign) return (K_EVP_PKEY_assign)(pkey, type, key);
01420    else return -1;
01421 }
01422 
01423 
01424 int KOpenSSLProxy::X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey) {
01425    if (K_X509_REQ_set_pubkey) return (K_X509_REQ_set_pubkey)(x, pkey);
01426    else return -1;
01427 }
01428 
01429 
01430 RSA* KOpenSSLProxy::RSA_generate_key(int bits, unsigned long e, void
01431                         (*callback)(int,int,void *), void *cb_arg) {
01432    if (K_RSA_generate_key) return (K_RSA_generate_key)(bits, e, callback, cb_arg);
01433    else return 0L;
01434 }
01435 
01436 STACK *KOpenSSLProxy::X509_get1_email(X509 *x) {
01437    if (K_X509_get1_email) return (K_X509_get1_email)(x);
01438    else return 0L;
01439 }
01440 
01441 void KOpenSSLProxy::X509_email_free(STACK *sk) {
01442    if (K_X509_email_free) (K_X509_email_free)(sk);
01443 }
01444 
01445 EVP_CIPHER *KOpenSSLProxy::EVP_des_ede3_cbc() {
01446     if (K_EVP_des_ede3_cbc) return (K_EVP_des_ede3_cbc)();
01447     else return 0L;
01448 }
01449 
01450 EVP_CIPHER *KOpenSSLProxy::EVP_des_cbc() {
01451     if (K_EVP_des_cbc) return (K_EVP_des_cbc)();
01452     else return 0L;
01453 }
01454 
01455 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_cbc() {
01456     if (K_EVP_rc2_cbc) return (K_EVP_rc2_cbc)();
01457     else return 0L;
01458 }
01459 
01460 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_64_cbc() {
01461     if (K_EVP_rc2_64_cbc) return (K_EVP_rc2_64_cbc)();
01462     else return 0L;
01463 }
01464 
01465 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_40_cbc() {
01466     if (K_EVP_rc2_40_cbc) return (K_EVP_rc2_40_cbc)();
01467     else return 0L;
01468 }
01469 
01470 int KOpenSSLProxy::i2d_X509_REQ_fp(FILE *fp, X509_REQ *x) {
01471    if (K_i2d_X509_REQ_fp) return (K_i2d_X509_REQ_fp)(fp,x);
01472    else return -1;
01473 }
01474 
01475 
01476 void KOpenSSLProxy::ERR_clear_error() {
01477    if (K_ERR_clear_error) (K_ERR_clear_error)();
01478 }
01479 
01480 
01481 unsigned long KOpenSSLProxy::ERR_get_error() {
01482     if (K_ERR_get_error) return (K_ERR_get_error)();
01483     else return 0xffffffff;
01484 }
01485 
01486 
01487 void KOpenSSLProxy::ERR_print_errors_fp(FILE* fp) {
01488    if (K_ERR_print_errors_fp) (K_ERR_print_errors_fp)(fp);
01489 }
01490 
01491 
01492 SSL_SESSION *KOpenSSLProxy::SSL_get1_session(SSL *ssl) {
01493    if (K_SSL_get1_session) return (K_SSL_get1_session)(ssl);
01494    else return 0L;
01495 }
01496 
01497 
01498 void KOpenSSLProxy::SSL_SESSION_free(SSL_SESSION *session) {
01499    if (K_SSL_SESSION_free) (K_SSL_SESSION_free)(session);
01500 }
01501 
01502 
01503 int KOpenSSLProxy::SSL_set_session(SSL *ssl, SSL_SESSION *session) {
01504    if (K_SSL_set_session) return (K_SSL_set_session)(ssl, session);
01505    else return -1;
01506 }
01507 
01508 
01509 SSL_SESSION *KOpenSSLProxy::d2i_SSL_SESSION(SSL_SESSION **a, unsigned char **pp, long length) {
01510    if (K_d2i_SSL_SESSION) return (K_d2i_SSL_SESSION)(a, pp, length);
01511    else return 0L;
01512 }
01513 
01514 
01515 int KOpenSSLProxy::i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp) {
01516    if (K_i2d_SSL_SESSION) return (K_i2d_SSL_SESSION)(in, pp);
01517    else return -1;
01518 }
01519 
01520 
01521 int KOpenSSLProxy::i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *p) {
01522    if (K_i2d_PrivateKey_fp) return (K_i2d_PrivateKey_fp)(fp, p);
01523    else return -1;
01524 }
01525 
01526 
01527 int KOpenSSLProxy::i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *p, const EVP_CIPHER *c, char *k, int klen, pem_password_cb *cb, void *u) {
01528    if (K_i2d_PKCS8PrivateKey_fp) return (K_i2d_PKCS8PrivateKey_fp)(fp, p, c, k, klen, cb, u);
01529    else return -1;
01530 }
01531 
01532 
01533 void KOpenSSLProxy::RSA_free(RSA *rsa) {
01534    if (K_RSA_free) (K_RSA_free)(rsa);
01535 }
01536 
01537 
01538 EVP_CIPHER *KOpenSSLProxy::EVP_bf_cbc() {
01539    if (K_EVP_bf_cbc) return (K_EVP_bf_cbc)();
01540    return 0L;
01541 }
01542 
01543 
01544 int KOpenSSLProxy::X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md) {
01545    if (K_X509_REQ_sign) return (K_X509_REQ_sign)(x, pkey, md);
01546    return -1;
01547 }
01548 
01549 
01550 int KOpenSSLProxy::X509_NAME_add_entry_by_txt(X509_NAME *name, char *field,
01551                    int type, unsigned char *bytes, int len, int loc, int set) {
01552    if (K_X509_NAME_add_entry_by_txt) return (K_X509_NAME_add_entry_by_txt)(name, field, type, bytes, len, loc, set);
01553    return -1;
01554 }
01555 
01556 
01557 X509_NAME *KOpenSSLProxy::X509_NAME_new() {
01558    if (K_X509_NAME_new) return (K_X509_NAME_new)();
01559    return 0L;
01560 }
01561 
01562 
01563 int KOpenSSLProxy::X509_REQ_set_subject_name(X509_REQ *req,X509_NAME *name) {
01564    if (K_X509_REQ_set_subject_name) return (K_X509_REQ_set_subject_name)(req, name);
01565    return -1;
01566 }
01567 
01568 
01569 unsigned char *KOpenSSLProxy::ASN1_STRING_data(ASN1_STRING *x) {
01570    if (K_ASN1_STRING_data) return (K_ASN1_STRING_data)(x);
01571    return 0L;
01572 }
01573 
01574 STACK_OF(SSL_CIPHER) *KOpenSSLProxy::SSL_get_ciphers(const SSL* ssl) {
01575   if (K_SSL_get_ciphers) return (K_SSL_get_ciphers)(ssl);
01576   return 0L;
01577 }
01578 
01579 #endif
01580 
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