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 #if OPENSSL_VERSION_NUMBER >= 0x10000000L
00100 static int (*K_ASN1_item_i2d_fp)(ASN1_ITEM *,FILE *,unsigned char *) = 0L;
00101 static ASN1_ITEM *K_NETSCAPE_X509_it = 0L;
00102 #else
00103 static ASN1_METHOD* (*K_X509_asn1_meth) (void) = 0L;
00104 static int (*K_ASN1_i2d_fp)(int (*)(),FILE *,unsigned char *) = 0L;
00105 static int (*K_i2d_ASN1_HEADER)(ASN1_HEADER *, unsigned char **) = 0L;
00106 #endif
00107 static int (*K_X509_print_fp)  (FILE *, X509*) = 0L;
00108 static int (*K_i2d_PKCS12)  (PKCS12*, unsigned char**) = 0L;
00109 static int (*K_i2d_PKCS12_fp)  (FILE *, PKCS12*) = 0L;
00110 static int (*K_PKCS12_newpass) (PKCS12*, char*, char*) = 0L;
00111 static PKCS12* (*K_d2i_PKCS12_fp) (FILE*, PKCS12**) = 0L;
00112 static PKCS12* (*K_PKCS12_new) (void) = 0L;
00113 static void (*K_PKCS12_free) (PKCS12 *) = 0L;
00114 static int (*K_PKCS12_parse) (PKCS12*, const char *, EVP_PKEY**,
00115                                              X509**, STACK_OF(X509)**) = 0L;
00116 static void (*K_EVP_PKEY_free) (EVP_PKEY *) = 0L;
00117 static EVP_PKEY* (*K_EVP_PKEY_new) () = 0L;
00118 static void (*K_X509_REQ_free) (X509_REQ *) = 0L;
00119 static X509_REQ* (*K_X509_REQ_new) () = 0L;
00120 static int (*K_SSL_CTX_use_PrivateKey) (SSL_CTX*, EVP_PKEY*) = 0L;
00121 static int (*K_SSL_CTX_use_certificate) (SSL_CTX*, X509*) = 0L;
00122 static int (*K_SSL_get_error) (SSL*, int) = 0L;
00123 static STACK_OF(X509)* (*K_SSL_get_peer_cert_chain) (SSL*) = 0L;
00124 static void (*K_X509_STORE_CTX_set_chain) (X509_STORE_CTX *, STACK_OF(X509)*) = 0L;
00125 static void (*K_X509_STORE_CTX_set_purpose) (X509_STORE_CTX *, int) = 0L;
00126 static void (*K_sk_free) (STACK*) = 0L;
00127 static int (*K_sk_num) (STACK*) = 0L;
00128 static char* (*K_sk_pop) (STACK*) = 0L;
00129 static char* (*K_sk_value) (STACK*, int) = 0L;
00130 static STACK* (*K_sk_new) (int (*)()) = 0L;
00131 static int (*K_sk_push) (STACK*, char*) = 0L;
00132 static STACK* (*K_sk_dup) (STACK *) = 0L;
00133 static char * (*K_i2s_ASN1_INTEGER) (X509V3_EXT_METHOD *, ASN1_INTEGER *) =0L;
00134 static ASN1_INTEGER * (*K_X509_get_serialNumber) (X509 *) = 0L;
00135 static EVP_PKEY *(*K_X509_get_pubkey)(X509 *) = 0L;
00136 static int (*K_i2d_PublicKey)(EVP_PKEY *, unsigned char **) = 0L;
00137 static int (*K_X509_check_private_key)(X509 *, EVP_PKEY *) = 0L;
00138 static char * (*K_BN_bn2hex)(const BIGNUM *) = 0L;
00139 static int (*K_X509_digest)(const X509 *,const EVP_MD *, unsigned char *, unsigned int *) = 0L;
00140 static EVP_MD* (*K_EVP_md5)() = 0L;
00141 static void (*K_ASN1_INTEGER_free)(ASN1_INTEGER *) = 0L;
00142 static int (*K_OBJ_obj2nid)(ASN1_OBJECT *) = 0L;
00143 static const char * (*K_OBJ_nid2ln)(int) = 0L;
00144 static int (*K_X509_get_ext_count)(X509*) = 0L;
00145 static int (*K_X509_get_ext_by_NID)(X509*, int, int) = 0L;
00146 static int (*K_X509_get_ext_by_OBJ)(X509*,ASN1_OBJECT*,int) = 0L;
00147 static X509_EXTENSION *(*K_X509_get_ext)(X509*, int loc) = 0L;
00148 static X509_EXTENSION *(*K_X509_delete_ext)(X509*, int) = 0L;
00149 static int (*K_X509_add_ext)(X509*, X509_EXTENSION*, int) = 0L;
00150 static void *(*K_X509_get_ext_d2i)(X509*, int, int*, int*) = 0L;
00151 static char *(*K_i2s_ASN1_OCTET_STRING)(X509V3_EXT_METHOD*, ASN1_OCTET_STRING*) = 0L;
00152 static int (*K_ASN1_BIT_STRING_get_bit)(ASN1_BIT_STRING*, int) = 0L;
00153 static PKCS7 *(*K_PKCS7_new)() = 0L;
00154 static void (*K_PKCS7_free)(PKCS7*) = 0L;
00155 static void (*K_PKCS7_content_free)(PKCS7*) = 0L;
00156 static int (*K_i2d_PKCS7)(PKCS7*, unsigned char**) = 0L;
00157 static PKCS7 *(*K_d2i_PKCS7)(PKCS7**, unsigned char**,long) = 0L;
00158 static int (*K_i2d_PKCS7_fp)(FILE*,PKCS7*) = 0L;
00159 static PKCS7* (*K_d2i_PKCS7_fp)(FILE*,PKCS7**) = 0L;
00160 static int (*K_i2d_PKCS7_bio)(BIO *bp,PKCS7 *p7) = 0L;
00161 static PKCS7 *(*K_d2i_PKCS7_bio)(BIO *bp,PKCS7 **p7) = 0L;
00162 static PKCS7* (*K_PKCS7_dup)(PKCS7*) = 0L;
00163 static STACK_OF(X509_NAME) *(*K_SSL_load_client_CA_file)(const char*) = 0L;
00164 static STACK_OF(X509_INFO) *(*K_PEM_X509_INFO_read)(FILE*, STACK_OF(X509_INFO)*, pem_password_cb*, void*) = 0L;
00165 static char *(*K_ASN1_d2i_fp)(char *(*)(),char *(*)(),FILE*,unsigned char**) = 0L;
00166 static X509 *(*K_X509_new)() = 0L;
00167 static int (*K_X509_PURPOSE_get_count)() = 0L;
00168 static int (*K_X509_PURPOSE_get_id)(X509_PURPOSE *) = 0L;
00169 static int (*K_X509_check_purpose)(X509*,int,int) = 0L;
00170 static X509_PURPOSE* (*K_X509_PURPOSE_get0)(int) = 0L;
00171 static int (*K_EVP_PKEY_assign)(EVP_PKEY*, int, char*) = 0L;
00172 static int (*K_X509_REQ_set_pubkey)(X509_REQ*, EVP_PKEY*) = 0L;
00173 static RSA *(*K_RSA_generate_key)(int, unsigned long, void (*)(int,int,void *), void *) = 0L;
00174 static int (*K_i2d_X509_REQ_fp)(FILE*, X509_REQ*) = 0L;
00175 static void (*K_ERR_clear_error)() = 0L;
00176 static unsigned long (*K_ERR_get_error)() = 0L;
00177 static void (*K_ERR_print_errors_fp)(FILE*) = 0L;
00178 static PKCS7 *(*K_PKCS7_sign)(X509*, EVP_PKEY*, STACK_OF(X509)*, BIO*, int) = 0L;
00179 static int (*K_PKCS7_verify)(PKCS7*,STACK_OF(X509)*,X509_STORE*,BIO*,BIO*,int) = 0L;
00180 static STACK_OF(X509) *(*K_PKCS7_get0_signers)(PKCS7 *, STACK_OF(X509) *, int) = 0L;
00181 static PKCS7 *(*K_PKCS7_encrypt)(STACK_OF(X509) *, BIO *, EVP_CIPHER *, int) = 0L;
00182 static int (*K_PKCS7_decrypt)(PKCS7 *, EVP_PKEY *, X509 *, BIO *, int) = 0L;
00183 static SSL_SESSION* (*K_SSL_get1_session)(SSL*) = 0L;
00184 static void (*K_SSL_SESSION_free)(SSL_SESSION*) = 0L;
00185 static int (*K_SSL_set_session)(SSL*,SSL_SESSION*) = 0L;
00186 static SSL_SESSION* (*K_d2i_SSL_SESSION)(SSL_SESSION**,unsigned char**, long) = 0L;
00187 static int (*K_i2d_SSL_SESSION)(SSL_SESSION*,unsigned char**) = 0L;
00188 static STACK *(*K_X509_get1_email)(X509 *x) = 0L;
00189 static void (*K_X509_email_free)(STACK *sk) = 0L;
00190 static EVP_CIPHER *(*K_EVP_des_ede3_cbc)() = 0L;
00191 static EVP_CIPHER *(*K_EVP_des_cbc)() = 0L;
00192 static EVP_CIPHER *(*K_EVP_rc2_cbc)() = 0L;
00193 static EVP_CIPHER *(*K_EVP_rc2_64_cbc)() = 0L;
00194 static EVP_CIPHER *(*K_EVP_rc2_40_cbc)() = 0L;
00195 static int (*K_i2d_PrivateKey_fp)(FILE*,EVP_PKEY*) = 0L;
00196 static int (*K_i2d_PKCS8PrivateKey_fp)(FILE*, EVP_PKEY*, const EVP_CIPHER*, char*, int, pem_password_cb*, void*) = 0L;
00197 static void (*K_RSA_free)(RSA*) = 0L;
00198 static EVP_CIPHER *(*K_EVP_bf_cbc)() = 0L;
00199 static int (*K_X509_REQ_sign)(X509_REQ*, EVP_PKEY*, const EVP_MD*) = 0L;
00200 static int (*K_X509_NAME_add_entry_by_txt)(X509_NAME*, char*, int, unsigned char*, int, int, int) = 0L;
00201 static X509_NAME *(*K_X509_NAME_new)() = 0L;
00202 static int (*K_X509_REQ_set_subject_name)(X509_REQ*,X509_NAME*) = 0L;
00203 static unsigned char *(*K_ASN1_STRING_data)(ASN1_STRING*) = 0L;
00204 static int (*K_ASN1_STRING_length)(ASN1_STRING*) = 0L;
00205 static STACK_OF(SSL_CIPHER) *(*K_SSL_get_ciphers)(const SSL *ssl) = 0L;
00206 
00207 #endif
00208 }
00209 
00210 
00211 bool KOpenSSLProxy::hasLibSSL() const {
00212    return _sslLib != 0L;
00213 }
00214 
00215 
00216 bool KOpenSSLProxy::hasLibCrypto() const {
00217    return _cryptoLib != 0L;
00218 }
00219 
00220 
00221 void KOpenSSLProxy::destroy() {
00222   delete this;
00223   _me = 0L;
00224 }
00225 
00226 #ifdef __OpenBSD__
00227 #include <qdir.h>
00228 #include <qstring.h>
00229 #include <qstringlist.h>
00230 
00231 static QString findMostRecentLib(QString dir, QString name)
00232 {
00233        // Grab all shared libraries in the directory
00234        QString filter = "lib"+name+".so.*";
00235        QDir d(dir, filter);
00236        if (!d.exists())
00237                return 0L;
00238        QStringList l = d.entryList();
00239 
00240        // Find the best one
00241        int bestmaj = -1;
00242        int bestmin = -1;
00243        QString best = 0L;
00244        // where do we start
00245        uint s = filter.length()-1;
00246        for (QStringList::Iterator it = l.begin(); it != l.end(); ++it) {
00247                QString numberpart = (*it).mid(s);
00248                uint endmaj = numberpart.find('.');
00249                if (endmaj == -1)
00250                        continue;
00251                bool ok;
00252                int maj = numberpart.left(endmaj).toInt(&ok);
00253                if (!ok)
00254                        continue;
00255                int min = numberpart.mid(endmaj+1).toInt(&ok);
00256                if (!ok)
00257                        continue;
00258                if (maj > bestmaj || (maj == bestmaj && min > bestmin)) {
00259                        bestmaj = maj;
00260                        bestmin = min;
00261                        best = (*it);
00262                }
00263        }
00264        if (best.isNull())
00265                return 0L;
00266        else
00267                return dir+"/"+best;
00268 }
00269 #endif
00270 
00271 
00272 KOpenSSLProxy::KOpenSSLProxy() {
00273 KLibLoader *ll = KLibLoader::self();
00274 _ok = false;
00275 QStringList libpaths, libnamesc, libnamess;
00276 KConfig *cfg;
00277 
00278    _cryptoLib = 0L;
00279    _sslLib = 0L;
00280 
00281    cfg = new KConfig("cryptodefaults", false, false);
00282    cfg->setGroup("OpenSSL");
00283    QString upath = cfg->readPathEntry("Path");
00284    if (!upath.isEmpty())
00285       libpaths << upath;
00286 
00287    delete cfg;
00288 
00289 #ifdef __OpenBSD__
00290    {
00291    QString libname = findMostRecentLib("/usr/lib" KDELIBSUFF, "crypto");
00292    if (!libname.isNull())
00293          _cryptoLib = ll->globalLibrary(libname.latin1());
00294    }
00295 #elif defined(__CYGWIN__)
00296    libpaths << "/usr/bin/"             
00297         << "/usr/local/bin"             
00298         << "/usr/local/openssl/bin"     
00299         << "/opt/openssl/bin"           
00300         << "/opt/kde3/bin"              
00301         << "";                          
00302                                        
00303    libnamess << "cygssl-0.9.7.dll"     
00304          << "cygssl.dll"                    
00305          << "libssl.dll"                    
00306          << "";                         
00307                                        
00308    libnamesc << "cygcrypto.dll"        
00309          << "libcrypto.dll"                 
00310          << "";                         
00311 #else
00312    libpaths
00313             #ifdef _AIX
00314             << "/opt/freeware/lib/"
00315         #endif
00316         << "/usr/lib" KDELIBSUFF "/"
00317         << "/usr/ssl/lib" KDELIBSUFF "/"
00318         << "/usr/local/lib" KDELIBSUFF "/"
00319             << "/usr/local/openssl/lib" KDELIBSUFF "/"
00320             << "/usr/local/ssl/lib" KDELIBSUFF "/"
00321         << "/opt/openssl/lib" KDELIBSUFF "/"
00322         << "/lib" KDELIBSUFF "/"
00323             << "";
00324     
00325 // FIXME: #define here for the various OS types to optimize
00326    libnamess
00327          #ifdef hpux
00328              << "libssl.sl"
00329              #elif defined(_AIX)
00330              << "libssl.a(libssl.so.0)"
00331          #elif defined(__APPLE__)
00332          << "libssl.dylib"
00333          << "libssl.0.9.dylib"
00334              #else
00335              #ifdef SHLIB_VERSION_NUMBER
00336              << "libssl.so." SHLIB_VERSION_NUMBER
00337              #endif
00338              << "libssl.so.0.9.8k"
00339              << "libssl.so.8"
00340              << "libssl.so.0.9.8g"
00341              << "libssl.so.7"
00342              << "libssl.so.0.9.8b"
00343              << "libssl.so.0.9.8a"
00344              << "libssl.so.6"
00345              << "libssl.so.0.9.7e"
00346              << "libssl.so.5"
00347              << "libssl.so.0.9.7a"
00348              << "libssl.so.4"
00349              << "libssl.so.0.9.6b"
00350              << "libssl.so.2"
00351              << "libssl.so"
00352          << "libssl.so.0"
00353              #endif
00354          ;
00355 
00356    libnamesc
00357              #ifdef hpux
00358              << "libcrypto.sl"
00359              #elif defined(_AIX)
00360              << "libcrypto.a(libcrypto.so.0)"
00361          #elif defined(__APPLE__)
00362          << "libcrypto.dylib"
00363          << "libcrypto.0.9.dylib"
00364          #else
00365              #ifdef SHLIB_VERSION_NUMBER
00366              << "libcrypto.so." SHLIB_VERSION_NUMBER
00367              #endif
00368              << "libcrypto.so.0.9.8k"
00369              << "libcrypto.so.8"
00370              << "libcrypto.so.0.9.8g"
00371              << "libcrypto.so.7"
00372              << "libcrypto.so.0.9.8b"
00373              << "libcrypto.so.0.9.8a"
00374              << "libcrypto.so.6"
00375              << "libcrypto.so.0.9.7e"
00376              << "libcrypto.so.5"
00377              << "libcrypto.so.0.9.7a"
00378              << "libcrypto.so.4"
00379              << "libcrypto.so.0.9.6b"
00380              << "libcrypto.so.2"
00381              << "libcrypto.so"
00382          << "libcrypto.so.0"
00383              #endif
00384          ;
00385 #endif
00386 
00387    for (QStringList::Iterator it = libpaths.begin();
00388                               it != libpaths.end();
00389                               ++it) {
00390       for (QStringList::Iterator shit = libnamesc.begin();
00391                                  shit != libnamesc.end();
00392                                  ++shit) {
00393          QString alib = *it;
00394          if (!alib.isEmpty() && !alib.endsWith("/"))
00395             alib += "/";
00396          alib += *shit;
00397      QString tmpStr(alib.latin1());
00398      tmpStr.replace(QRegExp("\\(.*\\)"), "");
00399      if (!access(tmpStr.latin1(), R_OK))
00400             _cryptoLib = ll->globalLibrary(alib.latin1());
00401          if (_cryptoLib) break;
00402       }
00403       if (_cryptoLib) break;
00404    }
00405 
00406    if (_cryptoLib) {
00407 #ifdef KSSL_HAVE_SSL
00408       K_X509_free = (void (*) (X509 *)) _cryptoLib->symbol("X509_free");
00409       K_RAND_egd = (int (*)(const char *)) _cryptoLib->symbol("RAND_egd");
00410       K_RAND_load_file = (int (*)(const char *, long)) _cryptoLib->symbol("RAND_load_file");
00411       K_RAND_file_name = (const char* (*)(char *, size_t)) _cryptoLib->symbol("RAND_file_name");
00412       K_RAND_write_file = (int (*)(const char *)) _cryptoLib->symbol("RAND_write_file");
00413       K_CRYPTO_free = (void (*) (void *)) _cryptoLib->symbol("CRYPTO_free");
00414       K_d2i_X509 = (X509 * (*)(X509 **,unsigned char **,long)) _cryptoLib->symbol("d2i_X509");
00415       K_i2d_X509 = (int (*)(X509 *,unsigned char **)) _cryptoLib->symbol("i2d_X509");
00416       K_X509_cmp = (int (*)(X509 *, X509 *)) _cryptoLib->symbol("X509_cmp");
00417       K_X509_STORE_CTX_new = (X509_STORE_CTX * (*) (void)) _cryptoLib->symbol("X509_STORE_CTX_new");
00418       K_X509_STORE_CTX_free = (void (*) (X509_STORE_CTX *)) _cryptoLib->symbol("X509_STORE_CTX_free");
00419       K_X509_verify_cert = (int (*) (X509_STORE_CTX *)) _cryptoLib->symbol("X509_verify_cert");
00420       K_X509_STORE_new = (X509_STORE * (*) (void)) _cryptoLib->symbol("X509_STORE_new");
00421       K_X509_STORE_free = (void (*) (X509_STORE *)) _cryptoLib->symbol("X509_STORE_free");
00422       K_X509_NAME_oneline = (char * (*) (X509_NAME *,char *,int)) _cryptoLib->symbol("X509_NAME_oneline");
00423       K_X509_get_subject_name = (X509_NAME * (*) (X509 *)) _cryptoLib->symbol("X509_get_subject_name");
00424       K_X509_get_issuer_name = (X509_NAME * (*) (X509 *)) _cryptoLib->symbol("X509_get_issuer_name");
00425       K_X509_STORE_add_lookup = (X509_LOOKUP *(*) (X509_STORE *, X509_LOOKUP_METHOD *)) _cryptoLib->symbol("X509_STORE_add_lookup");
00426       K_X509_LOOKUP_file = (X509_LOOKUP_METHOD *(*)(void)) _cryptoLib->symbol("X509_LOOKUP_file");
00427       K_X509_LOOKUP_free = (void (*)(X509_LOOKUP *)) _cryptoLib->symbol("X509_LOOKUP_free");
00428       K_X509_LOOKUP_ctrl = (int (*)(X509_LOOKUP *, int, const char *, long, char **)) _cryptoLib->symbol("X509_LOOKUP_ctrl");
00429       K_X509_STORE_CTX_init = (void (*)(X509_STORE_CTX *, X509_STORE *, X509 *, STACK_OF(X509) *)) _cryptoLib->symbol("X509_STORE_CTX_init");
00430       K_X509_dup = (X509* (*)(X509*)) _cryptoLib->symbol("X509_dup");
00431       K_BIO_s_mem = (BIO_METHOD *(*) (void)) _cryptoLib->symbol("BIO_s_mem");
00432       K_BIO_new = (BIO* (*)(BIO_METHOD *)) _cryptoLib->symbol("BIO_new");
00433       K_BIO_new_fp = (BIO* (*)(FILE*, int)) _cryptoLib->symbol("BIO_new_fp");
00434       K_BIO_new_mem_buf = (BIO* (*)(void *, int)) _cryptoLib->symbol("BIO_new_mem_buf");
00435       K_BIO_free = (int (*)(BIO*)) _cryptoLib->symbol("BIO_free");
00436       K_BIO_ctrl = (long (*) (BIO *,int,long,void *)) _cryptoLib->symbol("BIO_ctrl");
00437       K_BIO_write = (int (*) (BIO *b, const void *data, int len)) _cryptoLib->symbol("BIO_write");
00438       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");
00439 #if OPENSSL_VERSION_NUMBER >= 0x10000000L
00440       K_ASN1_item_i2d_fp = (int (*)(ASN1_ITEM *, FILE*, unsigned char *)) _cryptoLib->symbol("ASN1_item_i2d_fp");
00441       K_NETSCAPE_X509_it = (ASN1_ITEM *) _cryptoLib->symbol("NETSCAPE_X509_it");
00442 #else
00443       K_X509_asn1_meth = (ASN1_METHOD* (*)(void)) _cryptoLib->symbol("X509_asn1_meth");
00444       K_ASN1_i2d_fp = (int (*)(int (*)(), FILE*, unsigned char *)) _cryptoLib->symbol("ASN1_i2d_fp");
00445       K_i2d_ASN1_HEADER = (int (*)(ASN1_HEADER *, unsigned char **)) _cryptoLib->symbol("i2d_ASN1_HEADER");
00446 #endif
00447       K_X509_print_fp = (int (*)(FILE*, X509*)) _cryptoLib->symbol("X509_print_fp");
00448       K_i2d_PKCS12 = (int (*)(PKCS12*, unsigned char**)) _cryptoLib->symbol("i2d_PKCS12");
00449       K_i2d_PKCS12_fp = (int (*)(FILE *, PKCS12*)) _cryptoLib->symbol("i2d_PKCS12_fp");
00450       K_PKCS12_newpass = (int (*)(PKCS12*, char*, char*)) _cryptoLib->symbol("PKCS12_newpass");
00451       K_d2i_PKCS12_fp = (PKCS12* (*)(FILE*, PKCS12**)) _cryptoLib->symbol("d2i_PKCS12_fp");
00452       K_PKCS12_new = (PKCS12* (*)()) _cryptoLib->symbol("PKCS12_new");
00453       K_PKCS12_free = (void (*)(PKCS12 *)) _cryptoLib->symbol("PKCS12_free");
00454       K_PKCS12_parse = (int (*)(PKCS12*, const char *, EVP_PKEY**,
00455                 X509**, STACK_OF(X509)**)) _cryptoLib->symbol("PKCS12_parse");
00456       K_EVP_PKEY_free = (void (*) (EVP_PKEY *)) _cryptoLib->symbol("EVP_PKEY_free");
00457       K_EVP_PKEY_new = (EVP_PKEY* (*)()) _cryptoLib->symbol("EVP_PKEY_new");
00458       K_X509_REQ_free = (void (*)(X509_REQ*)) _cryptoLib->symbol("X509_REQ_free");
00459       K_X509_REQ_new = (X509_REQ* (*)()) _cryptoLib->symbol("X509_REQ_new");
00460       K_X509_STORE_CTX_set_chain = (void (*)(X509_STORE_CTX *, STACK_OF(X509)*)) _cryptoLib->symbol("X509_STORE_CTX_set_chain");
00461       K_X509_STORE_CTX_set_purpose = (void (*)(X509_STORE_CTX *, int)) _cryptoLib->symbol("X509_STORE_CTX_set_purpose");
00462       K_sk_free = (void (*) (STACK *)) _cryptoLib->symbol("sk_free");
00463       K_sk_num = (int (*) (STACK *)) _cryptoLib->symbol("sk_num");
00464       K_sk_pop = (char* (*) (STACK *)) _cryptoLib->symbol("sk_pop");
00465       K_sk_value = (char* (*) (STACK *, int)) _cryptoLib->symbol("sk_value");
00466       K_sk_new = (STACK* (*) (int (*)())) _cryptoLib->symbol("sk_new");
00467       K_sk_push = (int (*) (STACK*, char*)) _cryptoLib->symbol("sk_push");
00468       K_sk_dup = (STACK* (*) (STACK *)) _cryptoLib->symbol("sk_dup");
00469       K_i2s_ASN1_INTEGER = (char *(*) (X509V3_EXT_METHOD *, ASN1_INTEGER *)) _cryptoLib->symbol("i2s_ASN1_INTEGER");
00470       K_X509_get_serialNumber = (ASN1_INTEGER * (*) (X509 *)) _cryptoLib->symbol("X509_get_serialNumber");
00471       K_X509_get_pubkey = (EVP_PKEY *(*)(X509 *)) _cryptoLib->symbol("X509_get_pubkey");
00472       K_i2d_PublicKey = (int (*)(EVP_PKEY *, unsigned char **)) _cryptoLib->symbol("i2d_PublicKey");
00473       K_X509_check_private_key = (int (*)(X509 *, EVP_PKEY *)) _cryptoLib->symbol("X509_check_private_key");
00474       K_BN_bn2hex = (char *(*)(const BIGNUM *)) _cryptoLib->symbol("BN_bn2hex");
00475       K_X509_digest = (int (*)(const X509 *,const EVP_MD *, unsigned char *, unsigned int *)) _cryptoLib->symbol("X509_digest");
00476       K_EVP_md5 = (EVP_MD *(*)()) _cryptoLib->symbol("EVP_md5");
00477       K_ASN1_INTEGER_free = (void (*)(ASN1_INTEGER *)) _cryptoLib->symbol("ASN1_INTEGER_free");
00478       K_OBJ_obj2nid = (int (*)(ASN1_OBJECT *)) _cryptoLib->symbol("OBJ_obj2nid");
00479       K_OBJ_nid2ln = (const char *(*)(int)) _cryptoLib->symbol("OBJ_nid2ln");
00480       K_X509_get_ext_count = (int (*)(X509*)) _cryptoLib->symbol("X509_get_ext_count");
00481       K_X509_get_ext_by_NID = (int (*)(X509*,int,int)) _cryptoLib->symbol("X509_get_ext_by_NID");
00482       K_X509_get_ext_by_OBJ = (int (*)(X509*,ASN1_OBJECT*,int)) _cryptoLib->symbol("X509_get_ext_by_OBJ");
00483       K_X509_get_ext = (X509_EXTENSION* (*)(X509*,int)) _cryptoLib->symbol("X509_get_ext");
00484       K_X509_delete_ext = (X509_EXTENSION* (*)(X509*,int)) _cryptoLib->symbol("X509_delete_ext");
00485       K_X509_add_ext = (int (*)(X509*,X509_EXTENSION*,int)) _cryptoLib->symbol("X509_add_ext");
00486       K_X509_get_ext_d2i = (void* (*)(X509*,int,int*,int*)) _cryptoLib->symbol("X509_get_ext_d2i");
00487       K_i2s_ASN1_OCTET_STRING = (char *(*)(X509V3_EXT_METHOD*,ASN1_OCTET_STRING*)) _cryptoLib->symbol("i2s_ASN1_OCTET_STRING");
00488       K_ASN1_BIT_STRING_get_bit = (int (*)(ASN1_BIT_STRING*,int)) _cryptoLib->symbol("ASN1_BIT_STRING_get_bit");
00489       K_PKCS7_new = (PKCS7 *(*)()) _cryptoLib->symbol("PKCS7_new");
00490       K_PKCS7_free = (void (*)(PKCS7*)) _cryptoLib->symbol("PKCS7_free");
00491       K_PKCS7_content_free = (void (*)(PKCS7*)) _cryptoLib->symbol("PKCS7_content_free");
00492       K_i2d_PKCS7 = (int (*)(PKCS7*, unsigned char**)) _cryptoLib->symbol("i2d_PKCS7");
00493       K_i2d_PKCS7_fp = (int (*)(FILE*,PKCS7*)) _cryptoLib->symbol("i2d_PKCS7_fp");
00494       K_i2d_PKCS7_bio = (int (*)(BIO *bp,PKCS7 *p7)) _cryptoLib->symbol("i2d_PKCS7_bio");
00495       K_d2i_PKCS7 = (PKCS7* (*)(PKCS7**,unsigned char**,long)) _cryptoLib->symbol("d2i_PKCS7");
00496       K_d2i_PKCS7_fp = (PKCS7 *(*)(FILE *,PKCS7**)) _cryptoLib->symbol("d2i_PKCS7_fp");
00497       K_d2i_PKCS7_bio = (PKCS7 *(*)(BIO *bp,PKCS7 **p7)) _cryptoLib->symbol("d2i_PKCS7_bio");
00498       K_PKCS7_dup = (PKCS7* (*)(PKCS7*)) _cryptoLib->symbol("PKCS7_dup");
00499       K_PKCS7_sign = (PKCS7 *(*)(X509*, EVP_PKEY*, STACK_OF(X509)*, BIO*, int)) _cryptoLib->symbol("PKCS7_sign");
00500       K_PKCS7_verify = (int (*)(PKCS7*,STACK_OF(X509)*,X509_STORE*,BIO*,BIO*,int)) _cryptoLib->symbol("PKCS7_verify");
00501       K_PKCS7_get0_signers = (STACK_OF(X509) *(*)(PKCS7 *, STACK_OF(X509) *, int)) _cryptoLib->symbol("PKCS7_get0_signers");
00502       K_PKCS7_encrypt = (PKCS7* (*)(STACK_OF(X509) *, BIO *, EVP_CIPHER *, int)) _cryptoLib->symbol("PKCS7_encrypt");
00503       K_PKCS7_decrypt = (int (*)(PKCS7 *, EVP_PKEY *, X509 *, BIO *, int)) _cryptoLib->symbol("PKCS7_decrypt");
00504       K_PEM_X509_INFO_read = (STACK_OF(X509_INFO) *(*)(FILE*, STACK_OF(X509_INFO)*, pem_password_cb*, void *)) _cryptoLib->symbol("PEM_X509_INFO_read");
00505       K_ASN1_d2i_fp = (char *(*)(char *(*)(),char *(*)(),FILE*,unsigned char**)) _cryptoLib->symbol("ASN1_d2i_fp");
00506       K_X509_new = (X509 *(*)()) _cryptoLib->symbol("X509_new");
00507       K_X509_PURPOSE_get_count = (int (*)()) _cryptoLib->symbol("X509_PURPOSE_get_count");
00508       K_X509_PURPOSE_get_id = (int (*)(X509_PURPOSE *)) _cryptoLib->symbol("X509_PURPOSE_get_id");
00509       K_X509_check_purpose = (int (*)(X509*,int,int)) _cryptoLib->symbol("X509_check_purpose");
00510       K_X509_PURPOSE_get0 = (X509_PURPOSE *(*)(int)) _cryptoLib->symbol("X509_PURPOSE_get0");
00511       K_EVP_PKEY_assign = (int (*)(EVP_PKEY*, int, char*)) _cryptoLib->symbol("EVP_PKEY_assign");
00512       K_X509_REQ_set_pubkey = (int (*)(X509_REQ*, EVP_PKEY*)) _cryptoLib->symbol("X509_REQ_set_pubkey");
00513       K_RSA_generate_key = (RSA* (*)(int, unsigned long, void (*)(int,int,void *), void *)) _cryptoLib->symbol("RSA_generate_key");
00514       K_i2d_X509_REQ_fp = (int (*)(FILE *, X509_REQ *)) _cryptoLib->symbol("i2d_X509_REQ_fp");
00515       K_ERR_clear_error = (void (*)()) _cryptoLib->symbol("ERR_clear_error");
00516       K_ERR_get_error = (unsigned long (*)()) _cryptoLib->symbol("ERR_get_error");
00517       K_ERR_print_errors_fp = (void (*)(FILE*)) _cryptoLib->symbol("ERR_print_errors_fp");
00518       K_X509_get1_email = (STACK *(*)(X509 *x)) _cryptoLib->symbol("X509_get1_email");
00519       K_X509_email_free = (void (*)(STACK *sk)) _cryptoLib->symbol("X509_email_free");
00520       K_EVP_des_ede3_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_des_ede3_cbc");
00521       K_EVP_des_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_des_cbc");
00522       K_EVP_rc2_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_rc2_cbc");
00523       K_EVP_rc2_64_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_rc2_64_cbc");
00524       K_EVP_rc2_40_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_rc2_40_cbc");
00525       K_i2d_PrivateKey_fp = (int (*)(FILE*,EVP_PKEY*)) _cryptoLib->symbol("i2d_PrivateKey_fp");
00526       K_i2d_PKCS8PrivateKey_fp = (int (*)(FILE*, EVP_PKEY*, const EVP_CIPHER*, char*, int, pem_password_cb*, void*)) _cryptoLib->symbol("i2d_PKCS8PrivateKey_fp");
00527       K_RSA_free = (void (*)(RSA*)) _cryptoLib->symbol("RSA_free");
00528       K_EVP_bf_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_bf_cbc");
00529       K_X509_REQ_sign = (int (*)(X509_REQ*, EVP_PKEY*, const EVP_MD*)) _cryptoLib->symbol("X509_REQ_sign");
00530       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");
00531       K_X509_NAME_new = (X509_NAME *(*)()) _cryptoLib->symbol("X509_NAME_new");
00532       K_X509_REQ_set_subject_name = (int (*)(X509_REQ*,X509_NAME*)) _cryptoLib->symbol("X509_REQ_set_subject_name");
00533       K_ASN1_STRING_data = (unsigned char *(*)(ASN1_STRING*)) _cryptoLib->symbol("ASN1_STRING_data");
00534       K_ASN1_STRING_length = (int (*)(ASN1_STRING*)) _cryptoLib->symbol("ASN1_STRING_length");
00535 #endif
00536    }
00537 
00538 #ifdef __OpenBSD__
00539    {
00540    QString libname = findMostRecentLib("/usr/lib", "ssl");
00541    if (!libname.isNull())
00542          _sslLib = ll->globalLibrary(libname.latin1());
00543    }
00544 #else
00545    for (QStringList::Iterator it = libpaths.begin();
00546                               it != libpaths.end();
00547                               ++it) {
00548       for (QStringList::Iterator shit = libnamess.begin();
00549                                  shit != libnamess.end();
00550                                  ++shit) {
00551          QString alib = *it;
00552          if (!alib.isEmpty() && !alib.endsWith("/"))
00553             alib += "/";
00554          alib += *shit;
00555      QString tmpStr(alib.latin1());
00556      tmpStr.replace(QRegExp("\\(.*\\)"), "");
00557      if (!access(tmpStr.latin1(), R_OK))
00558             _sslLib = ll->globalLibrary(alib.latin1());
00559          if (_sslLib) break;
00560       }
00561       if (_sslLib) break;
00562    }
00563 #endif
00564 
00565    if (_sslLib) {
00566 #ifdef KSSL_HAVE_SSL
00567       // stand back from your monitor and look at this.  it's fun! :)
00568       K_SSL_connect = (int (*)(SSL *)) _sslLib->symbol("SSL_connect");
00569       K_SSL_accept = (int (*)(SSL *)) _sslLib->symbol("SSL_accept");
00570       K_SSL_read = (int (*)(SSL *, void *, int)) _sslLib->symbol("SSL_read");
00571       K_SSL_write = (int (*)(SSL *, const void *, int))
00572                             _sslLib->symbol("SSL_write");
00573       K_SSL_new = (SSL* (*)(SSL_CTX *)) _sslLib->symbol("SSL_new");
00574       K_SSL_free = (void (*)(SSL *)) _sslLib->symbol("SSL_free");
00575       K_SSL_shutdown = (int (*)(SSL *)) _sslLib->symbol("SSL_shutdown");
00576       K_SSL_CTX_new = (SSL_CTX* (*)(SSL_METHOD*)) _sslLib->symbol("SSL_CTX_new");
00577       K_SSL_CTX_free = (void (*)(SSL_CTX*)) _sslLib->symbol("SSL_CTX_free");
00578       K_SSL_set_fd = (int (*)(SSL *, int)) _sslLib->symbol("SSL_set_fd");
00579       K_SSL_pending = (int (*)(SSL *)) _sslLib->symbol("SSL_pending");
00580       K_SSL_CTX_set_cipher_list = (int (*)(SSL_CTX *, const char *))
00581                                   _sslLib->symbol("SSL_CTX_set_cipher_list");
00582       K_SSL_CTX_set_verify = (void (*)(SSL_CTX*, int, int (*)(int, X509_STORE_CTX*))) _sslLib->symbol("SSL_CTX_set_verify");
00583       K_SSL_use_certificate = (int (*)(SSL*, X509*))
00584                                   _sslLib->symbol("SSL_CTX_use_certificate");
00585       K_SSL_get_current_cipher = (SSL_CIPHER *(*)(SSL *))
00586                                   _sslLib->symbol("SSL_get_current_cipher");
00587       K_SSL_ctrl = (long (*)(SSL * ,int, long, char *))
00588                                   _sslLib->symbol("SSL_ctrl");
00589       K_TLSv1_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("TLSv1_client_method");
00590       K_SSLv2_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("SSLv2_client_method");
00591       K_SSLv3_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("SSLv3_client_method");
00592       K_SSLv23_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("SSLv23_client_method");
00593       K_SSL_get_peer_certificate = (X509 *(*)(SSL *)) _sslLib->symbol("SSL_get_peer_certificate");
00594       K_SSL_CIPHER_get_bits = (int (*)(SSL_CIPHER *,int *)) _sslLib->symbol("SSL_CIPHER_get_bits");
00595       K_SSL_CIPHER_get_version = (char * (*)(SSL_CIPHER *)) _sslLib->symbol("SSL_CIPHER_get_version");
00596       K_SSL_CIPHER_get_name = (const char * (*)(SSL_CIPHER *)) _sslLib->symbol("SSL_CIPHER_get_name");
00597       K_SSL_CIPHER_description = (char * (*)(SSL_CIPHER *, char *, int)) _sslLib->symbol("SSL_CIPHER_description");
00598       K_SSL_CTX_use_PrivateKey = (int (*)(SSL_CTX*, EVP_PKEY*)) _sslLib->symbol("SSL_CTX_use_PrivateKey");
00599       K_SSL_CTX_use_certificate = (int (*)(SSL_CTX*, X509*)) _sslLib->symbol("SSL_CTX_use_certificate");
00600       K_SSL_get_error = (int (*)(SSL*, int)) _sslLib->symbol("SSL_get_error");
00601       K_SSL_get_peer_cert_chain = (STACK_OF(X509)* (*)(SSL*)) _sslLib->symbol("SSL_get_peer_cert_chain");
00602       K_SSL_load_client_CA_file = (STACK_OF(X509_NAME)* (*)(const char *)) _sslLib->symbol("SSL_load_client_CA_file");
00603       K_SSL_peek = (int (*)(SSL*,void*,int)) _sslLib->symbol("SSL_peek");
00604       K_SSL_get1_session = (SSL_SESSION* (*)(SSL*)) _sslLib->symbol("SSL_get1_session");
00605       K_SSL_SESSION_free = (void (*)(SSL_SESSION*)) _sslLib->symbol("SSL_SESSION_free");
00606       K_SSL_set_session = (int (*)(SSL*,SSL_SESSION*)) _sslLib->symbol("SSL_set_session");
00607       K_d2i_SSL_SESSION = (SSL_SESSION* (*)(SSL_SESSION**,unsigned char**, long)) _sslLib->symbol("d2i_SSL_SESSION");
00608       K_i2d_SSL_SESSION = (int (*)(SSL_SESSION*,unsigned char**)) _sslLib->symbol("i2d_SSL_SESSION");
00609       K_SSL_get_ciphers = (STACK_OF(SSL_CIPHER) *(*)(const SSL*)) _sslLib->symbol("SSL_get_ciphers");
00610 #endif
00611 
00612 
00613       // Initialize the library (once only!)
00614       void *x;
00615       x = _sslLib->symbol("SSL_library_init");
00616       if (_cryptoLib) {
00617          if (x) ((int (*)())x)();
00618          x = _cryptoLib->symbol("OpenSSL_add_all_algorithms");
00619          if (!x)
00620             x = _cryptoLib->symbol("OPENSSL_add_all_algorithms");
00621          if (x) {
00622            ((void (*)())x)();
00623          } else {
00624            x = _cryptoLib->symbol("OpenSSL_add_all_algorithms_conf");
00625            if (!x)
00626               x = _cryptoLib->symbol("OPENSSL_add_all_algorithms_conf");
00627            if (x) {
00628              ((void (*)())x)();
00629            } else {
00630              x = _cryptoLib->symbol("OpenSSL_add_all_algorithms_noconf");
00631              if (!x)
00632                 x = _cryptoLib->symbol("OPENSSL_add_all_algorithms_noconf");
00633              if (x)
00634                ((void (*)())x)();
00635            }
00636          }
00637          x = _cryptoLib->symbol("OpenSSL_add_all_ciphers");
00638          if (!x)
00639             x = _cryptoLib->symbol("OPENSSL_add_all_ciphers");
00640          if (x) ((void (*)())x)();
00641          x = _cryptoLib->symbol("OpenSSL_add_all_digests");
00642          if (!x)
00643             x = _cryptoLib->symbol("OPENSSL_add_all_digests");
00644          if (x) ((void (*)())x)();
00645       }
00646    }
00647 
00648 }
00649 
00650 
00651 KOpenSSLProxy* KOpenSSLProxy::_me = 0L;
00652 static KStaticDeleter<KOpenSSLProxy> medProxy;
00653 
00654 
00655 
00656 KOpenSSLProxy::~KOpenSSLProxy() {
00657    if (_sslLib) {
00658     _sslLib->unload();
00659    }
00660    if (_cryptoLib) {
00661     _cryptoLib->unload();
00662    }
00663    medProxy.setObject(0);
00664 }
00665 
00666 
00667 // FIXME: we should check "ok" and allow this to init the lib if !ok.
00668 
00669 KOpenSSLProxy *KOpenSSLProxy::self() {
00670 #ifdef KSSL_HAVE_SSL
00671    if (!_me) {
00672       _me = medProxy.setObject(_me, new KOpenSSLProxy);
00673    }
00674 #endif
00675    return _me;
00676 }
00677 
00678 
00679 
00680 
00681 
00682 
00683 
00684 #ifdef KSSL_HAVE_SSL
00685 
00686 
00687 
00688 int KOpenSSLProxy::SSL_connect(SSL *ssl) {
00689    if (K_SSL_connect) return (K_SSL_connect)(ssl);
00690    return -1;
00691 }
00692 
00693 
00694 int KOpenSSLProxy::SSL_accept(SSL *ssl) {
00695    if (K_SSL_accept) return (K_SSL_accept)(ssl);
00696    return -1;
00697 }
00698 
00699 
00700 int KOpenSSLProxy::SSL_read(SSL *ssl, void *buf, int num) {
00701    if (K_SSL_read) return (K_SSL_read)(ssl, buf, num);
00702    return -1;
00703 }
00704 
00705 
00706 int KOpenSSLProxy::SSL_write(SSL *ssl, const void *buf, int num) {
00707    if (K_SSL_write) return (K_SSL_write)(ssl, buf, num);
00708    return -1;
00709 }
00710 
00711 
00712 SSL *KOpenSSLProxy::SSL_new(SSL_CTX *ctx) {
00713    if (K_SSL_new) return (K_SSL_new)(ctx);
00714    return 0L;
00715 }
00716 
00717 
00718 void KOpenSSLProxy::SSL_free(SSL *ssl) {
00719    if (K_SSL_free) (K_SSL_free)(ssl);
00720 }
00721 
00722 
00723 int KOpenSSLProxy::SSL_shutdown(SSL *ssl) {
00724    if (K_SSL_shutdown) return (K_SSL_shutdown)(ssl);
00725    return -1;
00726 }
00727 
00728 
00729 SSL_CTX *KOpenSSLProxy::SSL_CTX_new(SSL_METHOD *method) {
00730    if (K_SSL_CTX_new) return (K_SSL_CTX_new)(method);
00731    return 0L;
00732 }
00733 
00734 
00735 void KOpenSSLProxy::SSL_CTX_free(SSL_CTX *ctx) {
00736    if (K_SSL_CTX_free) (K_SSL_CTX_free)(ctx);
00737 }
00738 
00739 
00740 int KOpenSSLProxy::SSL_set_fd(SSL *ssl, int fd) {
00741    if (K_SSL_set_fd) return (K_SSL_set_fd)(ssl, fd);
00742    return -1;
00743 }
00744 
00745 
00746 int KOpenSSLProxy::SSL_pending(SSL *ssl) {
00747    if (K_SSL_pending) return (K_SSL_pending)(ssl);
00748    return -1;
00749 }
00750 
00751 
00752 int KOpenSSLProxy::SSL_CTX_set_cipher_list(SSL_CTX *ctx, const char *str) {
00753    if (K_SSL_CTX_set_cipher_list) return (K_SSL_CTX_set_cipher_list)(ctx, str);
00754    return -1;
00755 }
00756 
00757 
00758 void KOpenSSLProxy::SSL_CTX_set_verify(SSL_CTX *ctx, int mode,
00759                               int (*verify_callback)(int, X509_STORE_CTX *)) {
00760    if (K_SSL_CTX_set_verify) (K_SSL_CTX_set_verify)(ctx, mode, verify_callback);
00761 }
00762 
00763 
00764 int KOpenSSLProxy::SSL_use_certificate(SSL *ssl, X509 *x) {
00765    if (K_SSL_use_certificate) return (K_SSL_use_certificate)(ssl, x);
00766    return -1;
00767 }
00768 
00769 
00770 SSL_CIPHER *KOpenSSLProxy::SSL_get_current_cipher(SSL *ssl) {
00771    if (K_SSL_get_current_cipher) return (K_SSL_get_current_cipher)(ssl);
00772    return 0L;
00773 }
00774 
00775 
00776 long KOpenSSLProxy::SSL_ctrl(SSL *ssl,int cmd, long larg, char *parg) {
00777    if (K_SSL_ctrl) return (K_SSL_ctrl)(ssl, cmd, larg, parg);
00778    return -1;
00779 }
00780 
00781 
00782 int KOpenSSLProxy::RAND_egd(const char *path) {
00783    if (K_RAND_egd) return (K_RAND_egd)(path);
00784    return -1;
00785 }
00786 
00787 
00788 SSL_METHOD *KOpenSSLProxy::TLSv1_client_method() {
00789    if (K_TLSv1_client_method) return (K_TLSv1_client_method)();
00790    return 0L;
00791 }
00792 
00793 
00794 SSL_METHOD *KOpenSSLProxy::SSLv2_client_method() {
00795    if (K_SSLv2_client_method) return (K_SSLv2_client_method)();
00796    return 0L;
00797 }
00798 
00799 
00800 SSL_METHOD *KOpenSSLProxy::SSLv3_client_method() {
00801    if (K_SSLv3_client_method) return (K_SSLv3_client_method)();
00802    return 0L;
00803 }
00804 
00805 
00806 SSL_METHOD *KOpenSSLProxy::SSLv23_client_method() {
00807    if (K_SSLv23_client_method) return (K_SSLv23_client_method)();
00808    return 0L;
00809 }
00810 
00811 
00812 X509 *KOpenSSLProxy::SSL_get_peer_certificate(SSL *s) {
00813    if (K_SSL_get_peer_certificate) return (K_SSL_get_peer_certificate)(s);
00814    return 0L;
00815 }
00816 
00817 
00818 int KOpenSSLProxy::SSL_CIPHER_get_bits(SSL_CIPHER *c,int *alg_bits) {
00819    if (K_SSL_CIPHER_get_bits) return (K_SSL_CIPHER_get_bits)(c, alg_bits);
00820    return -1;
00821 }
00822 
00823 
00824 char * KOpenSSLProxy::SSL_CIPHER_get_version(SSL_CIPHER *c) {
00825    if (K_SSL_CIPHER_get_version) return (K_SSL_CIPHER_get_version)(c);
00826    return 0L;
00827 }
00828 
00829 
00830 const char * KOpenSSLProxy::SSL_CIPHER_get_name(SSL_CIPHER *c) {
00831    if (K_SSL_CIPHER_get_name) return (K_SSL_CIPHER_get_name)(c);
00832    return 0L;
00833 }
00834 
00835 
00836 char * KOpenSSLProxy::SSL_CIPHER_description(SSL_CIPHER *c,char *buf,int size) {
00837    if (K_SSL_CIPHER_description) return (K_SSL_CIPHER_description)(c,buf,size);
00838    return 0L;
00839 }
00840 
00841 
00842 X509 * KOpenSSLProxy::d2i_X509(X509 **a,unsigned char **pp,long length) {
00843    if (K_d2i_X509) return (K_d2i_X509)(a,pp,length);
00844    return 0L;
00845 }
00846 
00847 
00848 int KOpenSSLProxy::i2d_X509(X509 *a,unsigned char **pp) {
00849    if (K_i2d_X509) return (K_i2d_X509)(a,pp);
00850    return -1;
00851 }
00852 
00853 
00854 int KOpenSSLProxy::X509_cmp(X509 *a, X509 *b) {
00855    if (K_X509_cmp) return (K_X509_cmp)(a,b);
00856    return 0;
00857 }
00858 
00859 
00860 X509_STORE *KOpenSSLProxy::X509_STORE_new(void) {
00861    if (K_X509_STORE_new) return (K_X509_STORE_new)();
00862    return 0L;
00863 }
00864 
00865 
00866 void KOpenSSLProxy::X509_STORE_free(X509_STORE *v) {
00867    if (K_X509_STORE_free) (K_X509_STORE_free)(v);
00868 }
00869 
00870 
00871 X509_STORE_CTX *KOpenSSLProxy::X509_STORE_CTX_new(void) {
00872    if (K_X509_STORE_CTX_new) return (K_X509_STORE_CTX_new)();
00873    return 0L;
00874 }
00875 
00876 
00877 void KOpenSSLProxy::X509_STORE_CTX_free(X509_STORE_CTX *ctx) {
00878    if (K_X509_STORE_CTX_free) (K_X509_STORE_CTX_free)(ctx);
00879 }
00880 
00881 
00882 int KOpenSSLProxy::X509_verify_cert(X509_STORE_CTX *ctx) {
00883    if (K_X509_verify_cert) return (K_X509_verify_cert)(ctx);
00884    return -1;
00885 }
00886 
00887 
00888 void KOpenSSLProxy::X509_free(X509 *a) {
00889    if (K_X509_free) (K_X509_free)(a);
00890 }
00891 
00892 
00893 char *KOpenSSLProxy::X509_NAME_oneline(X509_NAME *a,char *buf,int size) {
00894    if (K_X509_NAME_oneline) return (K_X509_NAME_oneline)(a,buf,size);
00895    return 0L;
00896 }
00897 
00898 
00899 X509_NAME *KOpenSSLProxy::X509_get_subject_name(X509 *a) {
00900    if (K_X509_get_subject_name) return (K_X509_get_subject_name)(a);
00901    return 0L;
00902 }
00903 
00904 
00905 X509_NAME *KOpenSSLProxy::X509_get_issuer_name(X509 *a) {
00906    if (K_X509_get_issuer_name) return (K_X509_get_issuer_name)(a);
00907    return 0L;
00908 }
00909 
00910 
00911 X509_LOOKUP *KOpenSSLProxy::X509_STORE_add_lookup(X509_STORE *v, X509_LOOKUP_METHOD *m) {
00912    if (K_X509_STORE_add_lookup) return (K_X509_STORE_add_lookup)(v,m);
00913    return 0L;
00914 }
00915 
00916 
00917 X509_LOOKUP_METHOD *KOpenSSLProxy::X509_LOOKUP_file(void) {
00918    if (K_X509_LOOKUP_file) return (K_X509_LOOKUP_file)();
00919    return 0L;
00920 }
00921 
00922 
00923 void KOpenSSLProxy::X509_LOOKUP_free(X509_LOOKUP *x) {
00924    if (K_X509_LOOKUP_free) (K_X509_LOOKUP_free)(x);
00925 }
00926 
00927 
00928 int KOpenSSLProxy::X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc, long argl, char **ret) {
00929    if (K_X509_LOOKUP_ctrl) return (K_X509_LOOKUP_ctrl)(ctx,cmd,argc,argl,ret);
00930    return -1;
00931 }
00932 
00933 
00934 void KOpenSSLProxy::X509_STORE_CTX_init(X509_STORE_CTX *ctx, X509_STORE *store, X509 *x509, STACK_OF(X509) *chain) {
00935    if (K_X509_STORE_CTX_init) (K_X509_STORE_CTX_init)(ctx,store,x509,chain);
00936 }
00937 
00938 
00939 void KOpenSSLProxy::CRYPTO_free(void *x) {
00940    if (K_CRYPTO_free) (K_CRYPTO_free)(x);
00941 }
00942 
00943 
00944 X509 *KOpenSSLProxy::X509_dup(X509 *x509) {
00945    if (K_X509_dup) return (K_X509_dup)(x509);
00946    return 0L;
00947 }
00948 
00949 
00950 BIO *KOpenSSLProxy::BIO_new(BIO_METHOD *type) {
00951     if (K_BIO_new) return (K_BIO_new)(type);
00952     else return 0L;
00953 }
00954 
00955 
00956 BIO_METHOD *KOpenSSLProxy::BIO_s_mem(void) {
00957     if (K_BIO_s_mem) return (K_BIO_s_mem)();
00958     else return 0L;
00959 }
00960 
00961 
00962 BIO *KOpenSSLProxy::BIO_new_fp(FILE *stream, int close_flag) {
00963    if (K_BIO_new_fp) return (K_BIO_new_fp)(stream, close_flag);
00964    return 0L;
00965 }
00966 
00967 
00968 BIO *KOpenSSLProxy::BIO_new_mem_buf(void *buf, int len) {
00969     if (K_BIO_new_mem_buf) return (K_BIO_new_mem_buf)(buf,len);
00970     else return 0L;
00971 }
00972 
00973 
00974 int KOpenSSLProxy::BIO_free(BIO *a) {
00975    if (K_BIO_free) return (K_BIO_free)(a);
00976    return -1;
00977 }
00978 
00979 
00980 long KOpenSSLProxy::BIO_ctrl(BIO *bp,int cmd,long larg,void *parg) {
00981     if (K_BIO_ctrl) return (K_BIO_ctrl)(bp,cmd,larg,parg);
00982     else return 0; // failure return for BIO_ctrl is quite individual, maybe we should abort() instead
00983 }
00984 
00985 
00986 int KOpenSSLProxy::BIO_write(BIO *b, const void *data, int len) {
00987     if (K_BIO_write) return (K_BIO_write)(b, data, len);
00988     else return -1;
00989 }
00990 
00991 
00992 int KOpenSSLProxy::PEM_write_bio_X509(BIO *bp, X509 *x) {
00993    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);
00994    else return -1;
00995 }
00996 
00997 #if OPENSSL_VERSION_NUMBER >= 0x10000000L
00998 int KOpenSSLProxy::ASN1_i2d_fp(FILE *out,unsigned char *x) {
00999    if (K_ASN1_item_i2d_fp && K_NETSCAPE_X509_it)
01000         return (K_ASN1_item_i2d_fp)(K_NETSCAPE_X509_it, out, x);
01001    else return -1;
01002 }
01003 #else
01004 ASN1_METHOD *KOpenSSLProxy::X509_asn1_meth(void) {
01005    if (K_X509_asn1_meth) return (K_X509_asn1_meth)();
01006    else return 0L;
01007 }
01008 
01009 
01010 int KOpenSSLProxy::ASN1_i2d_fp(FILE *out,unsigned char *x) {
01011    if (K_ASN1_i2d_fp && K_i2d_ASN1_HEADER)
01012         return (K_ASN1_i2d_fp)((int (*)())K_i2d_ASN1_HEADER, out, x);
01013    else return -1;
01014 }
01015 #endif
01016 
01017 int KOpenSSLProxy::X509_print(FILE *fp, X509 *x) {
01018    if (K_X509_print_fp) return (K_X509_print_fp)(fp, x);
01019    return -1;
01020 }
01021 
01022 
01023 PKCS12 *KOpenSSLProxy::d2i_PKCS12_fp(FILE *fp, PKCS12 **p12) {
01024    if (K_d2i_PKCS12_fp) return (K_d2i_PKCS12_fp)(fp, p12);
01025    else return 0L;
01026 }
01027 
01028 
01029 int KOpenSSLProxy::PKCS12_newpass(PKCS12 *p12, char *oldpass, char *newpass) {
01030    if (K_PKCS12_newpass) return (K_PKCS12_newpass)(p12, oldpass, newpass);
01031    else return -1;
01032 }
01033 
01034 
01035 int KOpenSSLProxy::i2d_PKCS12(PKCS12 *p12, unsigned char **p) {
01036    if (K_i2d_PKCS12) return (K_i2d_PKCS12)(p12, p);
01037    else return -1;
01038 }
01039 
01040 
01041 int KOpenSSLProxy::i2d_PKCS12_fp(FILE *fp, PKCS12 *p12) {
01042    if (K_i2d_PKCS12_fp) return (K_i2d_PKCS12_fp)(fp, p12);
01043    else return -1;
01044 }
01045 
01046 
01047 PKCS12 *KOpenSSLProxy::PKCS12_new(void) {
01048    if (K_PKCS12_new) return (K_PKCS12_new)();
01049    else return 0L;
01050 }
01051 
01052 
01053 void KOpenSSLProxy::PKCS12_free(PKCS12 *a) {
01054    if (K_PKCS12_free) (K_PKCS12_free)(a);
01055 }
01056 
01057 
01058 int KOpenSSLProxy::PKCS12_parse(PKCS12 *p12, const char *pass, EVP_PKEY **pkey,
01059                     X509 **cert, STACK_OF(X509) **ca) {
01060    if (K_PKCS12_parse) return (K_PKCS12_parse) (p12, pass, pkey, cert, ca);
01061    else return -1;
01062 }
01063 
01064 
01065 void KOpenSSLProxy::EVP_PKEY_free(EVP_PKEY *x) {
01066    if (K_EVP_PKEY_free) (K_EVP_PKEY_free)(x);
01067 }
01068 
01069 
01070 EVP_PKEY* KOpenSSLProxy::EVP_PKEY_new() {
01071    if (K_EVP_PKEY_new) return (K_EVP_PKEY_new)();
01072    else return 0L;
01073 }
01074 
01075 
01076 void KOpenSSLProxy::X509_REQ_free(X509_REQ *x) {
01077    if (K_X509_REQ_free) (K_X509_REQ_free)(x);
01078 }
01079 
01080 
01081 X509_REQ* KOpenSSLProxy::X509_REQ_new() {
01082    if (K_X509_REQ_new) return (K_X509_REQ_new)();
01083    else return 0L;
01084 }
01085 
01086 
01087 int KOpenSSLProxy::SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey) {
01088    if (K_SSL_CTX_use_PrivateKey) return (K_SSL_CTX_use_PrivateKey)(ctx,pkey);
01089    else return -1;
01090 }
01091 
01092 
01093 int KOpenSSLProxy::SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x) {
01094    if (K_SSL_CTX_use_certificate) return (K_SSL_CTX_use_certificate)(ctx,x);
01095    else return -1;
01096 }
01097 
01098 
01099 int KOpenSSLProxy::SSL_get_error(SSL *ssl, int rc) {
01100    if (K_SSL_get_error) return (K_SSL_get_error)(ssl,rc);
01101    else return -1;
01102 }
01103 
01104 
01105 STACK_OF(X509) *KOpenSSLProxy::SSL_get_peer_cert_chain(SSL *s) {
01106    if (K_SSL_get_peer_cert_chain) return (K_SSL_get_peer_cert_chain)(s);
01107    else return 0L;
01108 }
01109 
01110 
01111 void KOpenSSLProxy::sk_free(STACK *s) {
01112    if (K_sk_free) (K_sk_free)(s);
01113 }
01114 
01115 
01116 int KOpenSSLProxy::sk_num(STACK *s) {
01117    if (K_sk_num) return (K_sk_num)(s);
01118    else return -1;
01119 }
01120 
01121 
01122 char *KOpenSSLProxy::sk_pop(STACK *s) {
01123    if (K_sk_pop) return (K_sk_pop)(s);
01124    else return 0L;
01125 }
01126 
01127 
01128 char *KOpenSSLProxy::sk_value(STACK *s, int n) {
01129    if (K_sk_value) return (K_sk_value)(s, n);
01130    else return 0L;
01131 }
01132 
01133 
01134 void KOpenSSLProxy::X509_STORE_CTX_set_chain(X509_STORE_CTX *v, STACK_OF(X509)* x) {
01135    if (K_X509_STORE_CTX_set_chain) (K_X509_STORE_CTX_set_chain)(v,x);
01136 }
01137 
01138 void KOpenSSLProxy::X509_STORE_CTX_set_purpose(X509_STORE_CTX *v, int purpose) {
01139    if (K_X509_STORE_CTX_set_purpose) (K_X509_STORE_CTX_set_purpose)(v,purpose);
01140 }
01141 
01142 
01143 STACK* KOpenSSLProxy::sk_dup(STACK *s) {
01144    if (K_sk_dup) return (K_sk_dup)(s);
01145    else return 0L;
01146 }
01147 
01148 
01149 STACK* KOpenSSLProxy::sk_new(int (*cmp)()) {
01150    if (K_sk_new) return (K_sk_new)(cmp);
01151    else return 0L;
01152 }
01153 
01154 
01155 int KOpenSSLProxy::sk_push(STACK* s, char* d) {
01156    if (K_sk_push) return (K_sk_push)(s,d);
01157    else return -1;
01158 }
01159 
01160 
01161 char *KOpenSSLProxy::i2s_ASN1_INTEGER(X509V3_EXT_METHOD *meth, ASN1_INTEGER *aint) {
01162    if (K_i2s_ASN1_INTEGER) return (K_i2s_ASN1_INTEGER)(meth, aint);
01163    else return 0L;
01164 }
01165 
01166 
01167 ASN1_INTEGER *KOpenSSLProxy::X509_get_serialNumber(X509 *x) {
01168    if (K_X509_get_serialNumber) return (K_X509_get_serialNumber)(x);
01169    else return 0L;
01170 }
01171 
01172 
01173 EVP_PKEY *KOpenSSLProxy::X509_get_pubkey(X509 *x) {
01174    if (K_X509_get_pubkey) return (K_X509_get_pubkey)(x);
01175    else return 0L;
01176 }
01177 
01178 
01179 int KOpenSSLProxy::i2d_PublicKey(EVP_PKEY *a, unsigned char **pp) {
01180    if (K_i2d_PublicKey) return (K_i2d_PublicKey)(a,pp);
01181    else return 0;
01182 }
01183 
01184 
01185 int KOpenSSLProxy::X509_check_private_key(X509 *x, EVP_PKEY *p) {
01186    if (K_X509_check_private_key) return (K_X509_check_private_key)(x,p);
01187    return -1;
01188 }
01189 
01190 
01191 char *KOpenSSLProxy::BN_bn2hex(const BIGNUM *a) {
01192    if (K_BN_bn2hex) return (K_BN_bn2hex)(a);
01193    else return 0L;
01194 }
01195 
01196 
01197 int KOpenSSLProxy::X509_digest(const X509 *x,const EVP_MD *t, unsigned char *md, unsigned int *len) {
01198    if (K_X509_digest) return (K_X509_digest)(x, t, md, len);
01199    else return -1;
01200 }
01201 
01202 
01203 EVP_MD *KOpenSSLProxy::EVP_md5() {
01204    if (K_EVP_md5) return (K_EVP_md5)();
01205    return 0L;
01206 }
01207 
01208 
01209 void KOpenSSLProxy::ASN1_INTEGER_free(ASN1_INTEGER *a) {
01210    if (K_ASN1_INTEGER_free) (K_ASN1_INTEGER_free)(a);
01211 }
01212 
01213 
01214 int KOpenSSLProxy::OBJ_obj2nid(ASN1_OBJECT *o) {
01215    if (K_OBJ_obj2nid) return (K_OBJ_obj2nid)(o);
01216    else return -1;
01217 }
01218 
01219 
01220 const char * KOpenSSLProxy::OBJ_nid2ln(int n) {
01221    if (K_OBJ_nid2ln) return (K_OBJ_nid2ln)(n);
01222    else return 0L;
01223 }
01224 
01225 
01226 int KOpenSSLProxy::X509_get_ext_count(X509 *x) {
01227    if (K_X509_get_ext_count) return (K_X509_get_ext_count)(x);
01228    else return -1;
01229 }
01230 
01231 
01232 int KOpenSSLProxy::X509_get_ext_by_NID(X509 *x, int nid, int lastpos) {
01233    if (K_X509_get_ext_by_NID) return (K_X509_get_ext_by_NID)(x,nid,lastpos);
01234    else return -1;
01235 }
01236 
01237 
01238 int KOpenSSLProxy::X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos) {
01239    if (K_X509_get_ext_by_OBJ) return (K_X509_get_ext_by_OBJ)(x,obj,lastpos);
01240    else return -1;
01241 }
01242 
01243 
01244 X509_EXTENSION *KOpenSSLProxy::X509_get_ext(X509 *x, int loc) {
01245    if (K_X509_get_ext) return (K_X509_get_ext)(x,loc);
01246    else return 0L;
01247 }
01248 
01249 
01250 X509_EXTENSION *KOpenSSLProxy::X509_delete_ext(X509 *x, int loc) {
01251    if (K_X509_delete_ext) return (K_X509_delete_ext)(x,loc);
01252    else return 0L;
01253 }
01254 
01255 
01256 int KOpenSSLProxy::X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc) {
01257    if (K_X509_add_ext) return (K_X509_add_ext)(x,ex,loc);
01258    else return -1;
01259 }
01260 
01261 
01262 void *KOpenSSLProxy::X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx) {
01263    if (K_X509_get_ext_d2i) return (K_X509_get_ext_d2i)(x,nid,crit,idx);
01264    else return 0L;
01265 }
01266 
01267 
01268 char *KOpenSSLProxy::i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, ASN1_OCTET_STRING *ia5) {
01269    if (K_i2s_ASN1_OCTET_STRING) return (K_i2s_ASN1_OCTET_STRING)(method,ia5);
01270    else return 0L;
01271 }
01272 
01273 
01274 int KOpenSSLProxy::ASN1_BIT_STRING_get_bit(ASN1_BIT_STRING *a, int n) {
01275    if (K_ASN1_BIT_STRING_get_bit) return (K_ASN1_BIT_STRING_get_bit)(a,n);
01276    else return -1;
01277 }
01278 
01279 
01280 PKCS7 *KOpenSSLProxy::PKCS7_new(void) {
01281    if (K_PKCS7_new) return (K_PKCS7_new)();
01282    else return 0L;
01283 }
01284 
01285 
01286 void KOpenSSLProxy::PKCS7_free(PKCS7 *a) {
01287    if (K_PKCS7_free) (K_PKCS7_free)(a);
01288 }
01289 
01290 
01291 void KOpenSSLProxy::PKCS7_content_free(PKCS7 *a) {
01292    if (K_PKCS7_content_free) (K_PKCS7_content_free)(a);
01293 }
01294 
01295 
01296 int KOpenSSLProxy::i2d_PKCS7(PKCS7 *a, unsigned char **pp) {
01297    if (K_i2d_PKCS7) return (K_i2d_PKCS7)(a,pp);
01298    else return -1;
01299 }
01300 
01301 
01302 PKCS7 *KOpenSSLProxy::d2i_PKCS7(PKCS7 **a, unsigned char **pp,long length) {
01303    if (K_d2i_PKCS7) return (K_d2i_PKCS7)(a,pp,length);
01304    else return 0L;
01305 }
01306 
01307 
01308 int KOpenSSLProxy::i2d_PKCS7_fp(FILE *fp,PKCS7 *p7) {
01309    if (K_i2d_PKCS7_fp) return (K_i2d_PKCS7_fp)(fp,p7);
01310    else return -1;
01311 }
01312 
01313 
01314 PKCS7 *KOpenSSLProxy::d2i_PKCS7_fp(FILE *fp,PKCS7 **p7) {
01315    if (K_d2i_PKCS7_fp) return (K_d2i_PKCS7_fp)(fp,p7);
01316    else return 0L;
01317 }
01318 
01319 
01320 int KOpenSSLProxy::i2d_PKCS7_bio(BIO *bp,PKCS7 *p7) {
01321     if (K_i2d_PKCS7_bio) return (K_i2d_PKCS7_bio)(bp, p7);
01322     else return -1;
01323 }
01324 
01325 
01326 PKCS7 *KOpenSSLProxy::d2i_PKCS7_bio(BIO *bp,PKCS7 **p7) {
01327     if (K_d2i_PKCS7_bio) return (K_d2i_PKCS7_bio)(bp, p7);
01328     else return 0L;
01329 }
01330 
01331 
01332 PKCS7 *KOpenSSLProxy::PKCS7_dup(PKCS7 *p7) {
01333    if (K_PKCS7_dup) return (K_PKCS7_dup)(p7);
01334    else return 0L;
01335 }
01336 
01337 
01338 PKCS7 *KOpenSSLProxy::PKCS7_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs,
01339                  BIO *data, int flags) {
01340     if (K_PKCS7_sign) return (K_PKCS7_sign)(signcert,pkey,certs,data,flags);
01341     else return 0L;
01342 }
01343 
01344 
01345 int KOpenSSLProxy::PKCS7_verify(PKCS7* p, STACK_OF(X509)* st, X509_STORE* s, BIO* in, BIO *out, int flags) {
01346    if (K_PKCS7_verify) return (K_PKCS7_verify)(p,st,s,in,out,flags);
01347    else return 0;
01348 }
01349 
01350 
01351 STACK_OF(X509) *KOpenSSLProxy::PKCS7_get0_signers(PKCS7 *p7, STACK_OF(X509) *certs, int flags) {
01352     if (K_PKCS7_get0_signers) return (K_PKCS7_get0_signers)(p7,certs,flags);
01353     else return 0L;
01354 }
01355 
01356 
01357 PKCS7 *KOpenSSLProxy::PKCS7_encrypt(STACK_OF(X509) *certs, BIO *in, EVP_CIPHER *cipher,
01358                     int flags) {
01359     if (K_PKCS7_encrypt) return (K_PKCS7_encrypt)(certs,in,cipher,flags);
01360     else return 0L;
01361 }
01362 
01363 
01364 int KOpenSSLProxy::PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data, int flags) {
01365     if (K_PKCS7_decrypt) return (K_PKCS7_decrypt)(p7,pkey,cert,data,flags);
01366     else return 0;
01367 }
01368 
01369 
01370 STACK_OF(X509_NAME) *KOpenSSLProxy::SSL_load_client_CA_file(const char *file) {
01371    if (K_SSL_load_client_CA_file) return (K_SSL_load_client_CA_file)(file);
01372    else return 0L;
01373 }
01374 
01375 
01376 STACK_OF(X509_INFO) *KOpenSSLProxy::PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u) {
01377    if (K_PEM_X509_INFO_read) return (K_PEM_X509_INFO_read)(fp,sk,cb,u);
01378    else return 0L;
01379 }
01380 
01381 
01382 X509 *KOpenSSLProxy::X509_d2i_fp(FILE *out, X509** buf) {
01383    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)));
01384    else return 0L;
01385 }
01386 
01387 
01388 int KOpenSSLProxy::SSL_peek(SSL *ssl,void *buf,int num) {
01389    if (K_SSL_peek) return (K_SSL_peek)(ssl,buf,num);
01390    else return -1;
01391 }
01392 
01393 
01394 const char *KOpenSSLProxy::RAND_file_name(char *buf, size_t num) {
01395    if (K_RAND_file_name) return (K_RAND_file_name)(buf, num);
01396    else return 0L;
01397 }
01398 
01399 
01400 int KOpenSSLProxy::RAND_load_file(const char *filename, long max_bytes) {
01401    if (K_RAND_load_file) return (K_RAND_load_file)(filename, max_bytes);
01402    else return -1;
01403 }
01404 
01405 
01406 int KOpenSSLProxy::RAND_write_file(const char *filename) {
01407    if (K_RAND_write_file) return (K_RAND_write_file)(filename);
01408    else return -1;
01409 }
01410 
01411 
01412 int KOpenSSLProxy::X509_PURPOSE_get_count() {
01413    if (K_X509_PURPOSE_get_count) return (K_X509_PURPOSE_get_count)();
01414    else return -1;
01415 }
01416 
01417 
01418 int KOpenSSLProxy::X509_PURPOSE_get_id(X509_PURPOSE *p) {
01419    if (K_X509_PURPOSE_get_id) return (K_X509_PURPOSE_get_id)(p);
01420    else return -1;
01421 }
01422 
01423 
01424 int KOpenSSLProxy::X509_check_purpose(X509 *x, int id, int ca) {
01425    if (K_X509_check_purpose) return (K_X509_check_purpose)(x, id, ca);
01426    else return -1;
01427 }
01428 
01429 
01430 X509_PURPOSE *KOpenSSLProxy::X509_PURPOSE_get0(int idx) {
01431    if (K_X509_PURPOSE_get0) return (K_X509_PURPOSE_get0)(idx);
01432    else return 0L;
01433 }
01434 
01435 
01436 int KOpenSSLProxy::EVP_PKEY_assign(EVP_PKEY *pkey, int type, char *key) {
01437    if (K_EVP_PKEY_assign) return (K_EVP_PKEY_assign)(pkey, type, key);
01438    else return -1;
01439 }
01440 
01441 
01442 int KOpenSSLProxy::X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey) {
01443    if (K_X509_REQ_set_pubkey) return (K_X509_REQ_set_pubkey)(x, pkey);
01444    else return -1;
01445 }
01446 
01447 
01448 RSA* KOpenSSLProxy::RSA_generate_key(int bits, unsigned long e, void
01449                         (*callback)(int,int,void *), void *cb_arg) {
01450    if (K_RSA_generate_key) return (K_RSA_generate_key)(bits, e, callback, cb_arg);
01451    else return 0L;
01452 }
01453 
01454 STACK *KOpenSSLProxy::X509_get1_email(X509 *x) {
01455    if (K_X509_get1_email) return (K_X509_get1_email)(x);
01456    else return 0L;
01457 }
01458 
01459 void KOpenSSLProxy::X509_email_free(STACK *sk) {
01460    if (K_X509_email_free) (K_X509_email_free)(sk);
01461 }
01462 
01463 EVP_CIPHER *KOpenSSLProxy::EVP_des_ede3_cbc() {
01464     if (K_EVP_des_ede3_cbc) return (K_EVP_des_ede3_cbc)();
01465     else return 0L;
01466 }
01467 
01468 EVP_CIPHER *KOpenSSLProxy::EVP_des_cbc() {
01469     if (K_EVP_des_cbc) return (K_EVP_des_cbc)();
01470     else return 0L;
01471 }
01472 
01473 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_cbc() {
01474     if (K_EVP_rc2_cbc) return (K_EVP_rc2_cbc)();
01475     else return 0L;
01476 }
01477 
01478 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_64_cbc() {
01479     if (K_EVP_rc2_64_cbc) return (K_EVP_rc2_64_cbc)();
01480     else return 0L;
01481 }
01482 
01483 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_40_cbc() {
01484     if (K_EVP_rc2_40_cbc) return (K_EVP_rc2_40_cbc)();
01485     else return 0L;
01486 }
01487 
01488 int KOpenSSLProxy::i2d_X509_REQ_fp(FILE *fp, X509_REQ *x) {
01489    if (K_i2d_X509_REQ_fp) return (K_i2d_X509_REQ_fp)(fp,x);
01490    else return -1;
01491 }
01492 
01493 
01494 void KOpenSSLProxy::ERR_clear_error() {
01495    if (K_ERR_clear_error) (K_ERR_clear_error)();
01496 }
01497 
01498 
01499 unsigned long KOpenSSLProxy::ERR_get_error() {
01500     if (K_ERR_get_error) return (K_ERR_get_error)();
01501     else return 0xffffffff;
01502 }
01503 
01504 
01505 void KOpenSSLProxy::ERR_print_errors_fp(FILE* fp) {
01506    if (K_ERR_print_errors_fp) (K_ERR_print_errors_fp)(fp);
01507 }
01508 
01509 
01510 SSL_SESSION *KOpenSSLProxy::SSL_get1_session(SSL *ssl) {
01511    if (K_SSL_get1_session) return (K_SSL_get1_session)(ssl);
01512    else return 0L;
01513 }
01514 
01515 
01516 void KOpenSSLProxy::SSL_SESSION_free(SSL_SESSION *session) {
01517    if (K_SSL_SESSION_free) (K_SSL_SESSION_free)(session);
01518 }
01519 
01520 
01521 int KOpenSSLProxy::SSL_set_session(SSL *ssl, SSL_SESSION *session) {
01522    if (K_SSL_set_session) return (K_SSL_set_session)(ssl, session);
01523    else return -1;
01524 }
01525 
01526 
01527 SSL_SESSION *KOpenSSLProxy::d2i_SSL_SESSION(SSL_SESSION **a, unsigned char **pp, long length) {
01528    if (K_d2i_SSL_SESSION) return (K_d2i_SSL_SESSION)(a, pp, length);
01529    else return 0L;
01530 }
01531 
01532 
01533 int KOpenSSLProxy::i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp) {
01534    if (K_i2d_SSL_SESSION) return (K_i2d_SSL_SESSION)(in, pp);
01535    else return -1;
01536 }
01537 
01538 
01539 int KOpenSSLProxy::i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *p) {
01540    if (K_i2d_PrivateKey_fp) return (K_i2d_PrivateKey_fp)(fp, p);
01541    else return -1;
01542 }
01543 
01544 
01545 int KOpenSSLProxy::i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *p, const EVP_CIPHER *c, char *k, int klen, pem_password_cb *cb, void *u) {
01546    if (K_i2d_PKCS8PrivateKey_fp) return (K_i2d_PKCS8PrivateKey_fp)(fp, p, c, k, klen, cb, u);
01547    else return -1;
01548 }
01549 
01550 
01551 void KOpenSSLProxy::RSA_free(RSA *rsa) {
01552    if (K_RSA_free) (K_RSA_free)(rsa);
01553 }
01554 
01555 
01556 EVP_CIPHER *KOpenSSLProxy::EVP_bf_cbc() {
01557    if (K_EVP_bf_cbc) return (K_EVP_bf_cbc)();
01558    return 0L;
01559 }
01560 
01561 
01562 int KOpenSSLProxy::X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md) {
01563    if (K_X509_REQ_sign) return (K_X509_REQ_sign)(x, pkey, md);
01564    return -1;
01565 }
01566 
01567 
01568 int KOpenSSLProxy::X509_NAME_add_entry_by_txt(X509_NAME *name, char *field,
01569                    int type, unsigned char *bytes, int len, int loc, int set) {
01570    if (K_X509_NAME_add_entry_by_txt) return (K_X509_NAME_add_entry_by_txt)(name, field, type, bytes, len, loc, set);
01571    return -1;
01572 }
01573 
01574 
01575 X509_NAME *KOpenSSLProxy::X509_NAME_new() {
01576    if (K_X509_NAME_new) return (K_X509_NAME_new)();
01577    return 0L;
01578 }
01579 
01580 
01581 int KOpenSSLProxy::X509_REQ_set_subject_name(X509_REQ *req,X509_NAME *name) {
01582    if (K_X509_REQ_set_subject_name) return (K_X509_REQ_set_subject_name)(req, name);
01583    return -1;
01584 }
01585 
01586 
01587 unsigned char *KOpenSSLProxy::ASN1_STRING_data(ASN1_STRING *x) {
01588    if (K_ASN1_STRING_data) return (K_ASN1_STRING_data)(x);
01589    return 0L;
01590 }
01591 
01592 
01593 int KOpenSSLProxy::ASN1_STRING_length(ASN1_STRING *x) {
01594    if (K_ASN1_STRING_length) return (K_ASN1_STRING_length)(x);
01595    return 0L;
01596 }
01597 
01598 
01599 STACK_OF(SSL_CIPHER) *KOpenSSLProxy::SSL_get_ciphers(const SSL* ssl) {
01600   if (K_SSL_get_ciphers) return (K_SSL_get_ciphers)(ssl);
01601   return 0L;
01602 }
01603 
01604 #endif
01605 
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