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