kio Library API Documentation

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., 59 Temple Place - Suite 330,
00016    Boston, MA 02111-1307, USA.
00017 */
00018 
00019 #ifdef HAVE_CONFIG_H
00020 #include <config.h>
00021 #endif
00022 
00023 
00024 #ifdef KSSL_HAVE_SSL
00025 #include <openssl/opensslv.h>
00026 #endif
00027 
00028 #include <kdebug.h>
00029 #include <kconfig.h>
00030 #include <kstaticdeleter.h>
00031 #include <qregexp.h>
00032 
00033 
00034 #include <stdio.h>
00035 #include <unistd.h>
00036 #include "kopenssl.h"
00037 
00038 extern "C" {
00039 #ifdef KSSL_HAVE_SSL
00040 static int (*K_SSL_connect)     (SSL *) = 0L;
00041 static int (*K_SSL_accept)      (SSL *) = 0L;
00042 static int (*K_SSL_read)        (SSL *, void *, int) = 0L;
00043 static int (*K_SSL_write)       (SSL *, const void *, int) = 0L;
00044 static SSL *(*K_SSL_new)        (SSL_CTX *) = 0L;
00045 static void (*K_SSL_free)       (SSL *) = 0L;
00046 static int (*K_SSL_shutdown)    (SSL *) = 0L;
00047 static SSL_CTX *(*K_SSL_CTX_new)(SSL_METHOD *) = 0L;
00048 static void (*K_SSL_CTX_free)   (SSL_CTX *) = 0L;
00049 static int (*K_SSL_set_fd)      (SSL *, int) = 0L;
00050 static int (*K_SSL_pending)     (SSL *) = 0L;
00051 static int (*K_SSL_peek)        (SSL *, void *, int) = 0L;
00052 static int (*K_SSL_CTX_set_cipher_list)(SSL_CTX *, const char *) = 0L;
00053 static void (*K_SSL_CTX_set_verify)(SSL_CTX *, int,
00054                          int (*)(int, X509_STORE_CTX *)) = 0L;
00055 static int (*K_SSL_use_certificate)(SSL *, X509 *) = 0L;
00056 static SSL_CIPHER *(*K_SSL_get_current_cipher)(SSL *) = 0L;
00057 static long (*K_SSL_ctrl)      (SSL *,int, long, char *) = 0L;
00058 static int (*K_RAND_egd)        (const char *) = 0L;
00059 static const char* (*K_RAND_file_name) (char *, size_t) = 0L;
00060 static int (*K_RAND_load_file)  (const char *, long) = 0L;
00061 static int (*K_RAND_write_file) (const char *) = 0L;
00062 static SSL_METHOD * (*K_TLSv1_client_method) () = 0L;
00063 static SSL_METHOD * (*K_SSLv2_client_method) () = 0L;
00064 static SSL_METHOD * (*K_SSLv3_client_method) () = 0L;
00065 static SSL_METHOD * (*K_SSLv23_client_method) () = 0L;
00066 static X509 * (*K_SSL_get_peer_certificate) (SSL *) = 0L;
00067 static int (*K_SSL_CIPHER_get_bits) (SSL_CIPHER *,int *) = 0L;
00068 static char * (*K_SSL_CIPHER_get_version) (SSL_CIPHER *) = 0L;
00069 static const char * (*K_SSL_CIPHER_get_name) (SSL_CIPHER *) = 0L;
00070 static char * (*K_SSL_CIPHER_description) (SSL_CIPHER *, char *, int) = 0L;
00071 static X509 * (*K_d2i_X509) (X509 **,unsigned char **,long) = 0L;
00072 static int (*K_i2d_X509) (X509 *,unsigned char **) = 0L;
00073 static int (*K_X509_cmp) (X509 *, X509 *) = 0L;
00074 static void (*K_X509_STORE_CTX_free) (X509_STORE_CTX *) = 0L;
00075 static int (*K_X509_verify_cert) (X509_STORE_CTX *) = 0L;
00076 static X509_STORE_CTX *(*K_X509_STORE_CTX_new) (void) = 0L;
00077 static void (*K_X509_STORE_free) (X509_STORE *) = 0L;
00078 static X509_STORE *(*K_X509_STORE_new) (void) = 0L;
00079 static void (*K_X509_free) (X509 *) = 0L;
00080 static char *(*K_X509_NAME_oneline) (X509_NAME *,char *,int) = 0L;
00081 static X509_NAME *(*K_X509_get_subject_name) (X509 *) = 0L;
00082 static X509_NAME *(*K_X509_get_issuer_name) (X509 *) = 0L;
00083 static X509_LOOKUP *(*K_X509_STORE_add_lookup) (X509_STORE *, X509_LOOKUP_METHOD *) = 0L;
00084 static X509_LOOKUP_METHOD *(*K_X509_LOOKUP_file)(void) = 0L;
00085 static void (*K_X509_LOOKUP_free)(X509_LOOKUP *) = 0L;
00086 static int (*K_X509_LOOKUP_ctrl)(X509_LOOKUP *, int, const char *, long, char **) = 0L;
00087 static void (*K_X509_STORE_CTX_init)(X509_STORE_CTX *, X509_STORE *, X509 *, STACK_OF(X509) *) = 0L;
00088 static void (*K_CRYPTO_free)       (void *) = 0L;
00089 static X509* (*K_X509_dup)         (X509 *) = 0L;
00090 static BIO_METHOD *(*K_BIO_s_mem) (void) = 0L;
00091 static BIO* (*K_BIO_new) (BIO_METHOD *) = 0L;
00092 static BIO* (*K_BIO_new_fp)   (FILE *, int) = 0L;
00093 static BIO* (*K_BIO_new_mem_buf) (void *, int) = 0L;
00094 static int  (*K_BIO_free)           (BIO *) = 0L;
00095 static long (*K_BIO_ctrl) (BIO *,int,long,void *) = 0L;
00096 static int  (*K_BIO_write) (BIO *b, const void *data, int len) = 0L;
00097 static int (*K_PEM_ASN1_write_bio) (int (*)(),const char *,BIO *,char *,
00098                                    const EVP_CIPHER *,unsigned char *,int ,
00099                                             pem_password_cb *, void *) = 0L;
00100 static ASN1_METHOD* (*K_X509_asn1_meth) (void) = 0L;
00101 static int (*K_ASN1_i2d_fp)(int (*)(),FILE *,unsigned char *) = 0L;
00102 static int (*K_i2d_ASN1_HEADER)(ASN1_HEADER *, unsigned char **) = 0L;
00103 static int (*K_X509_print_fp)  (FILE *, X509*) = 0L;
00104 static int (*K_i2d_PKCS12)  (PKCS12*, unsigned char**) = 0L;
00105 static int (*K_i2d_PKCS12_fp)  (FILE *, PKCS12*) = 0L;
00106 static int (*K_PKCS12_newpass) (PKCS12*, char*, char*) = 0L;
00107 static PKCS12* (*K_d2i_PKCS12_fp) (FILE*, PKCS12**) = 0L;
00108 static PKCS12* (*K_PKCS12_new) (void) = 0L;
00109 static void (*K_PKCS12_free) (PKCS12 *) = 0L;
00110 static int (*K_PKCS12_parse) (PKCS12*, const char *, EVP_PKEY**,
00111                                              X509**, STACK_OF(X509)**) = 0L;
00112 static void (*K_EVP_PKEY_free) (EVP_PKEY *) = 0L;
00113 static EVP_PKEY* (*K_EVP_PKEY_new) () = 0L;
00114 static void (*K_X509_REQ_free) (X509_REQ *) = 0L;
00115 static X509_REQ* (*K_X509_REQ_new) () = 0L;
00116 static int (*K_SSL_CTX_use_PrivateKey) (SSL_CTX*, EVP_PKEY*) = 0L;
00117 static int (*K_SSL_CTX_use_certificate) (SSL_CTX*, X509*) = 0L;
00118 static int (*K_SSL_get_error) (SSL*, int) = 0L;
00119 static STACK_OF(X509)* (*K_SSL_get_peer_cert_chain) (SSL*) = 0L;
00120 static void (*K_X509_STORE_CTX_set_chain) (X509_STORE_CTX *, STACK_OF(X509)*) = 0L;
00121 static void (*K_X509_STORE_CTX_set_purpose) (X509_STORE_CTX *, int) = 0L;
00122 static void (*K_sk_free) (STACK*) = 0L;
00123 static int (*K_sk_num) (STACK*) = 0L;
00124 static char* (*K_sk_pop) (STACK*) = 0L;
00125 static char* (*K_sk_value) (STACK*, int) = 0L;
00126 static STACK* (*K_sk_new) (int (*)()) = 0L;
00127 static int (*K_sk_push) (STACK*, char*) = 0L;
00128 static STACK* (*K_sk_dup) (STACK *) = 0L;
00129 static char * (*K_i2s_ASN1_INTEGER) (X509V3_EXT_METHOD *, ASN1_INTEGER *) =0L;
00130 static ASN1_INTEGER * (*K_X509_get_serialNumber) (X509 *) = 0L;
00131 static EVP_PKEY *(*K_X509_get_pubkey)(X509 *) = 0L;
00132 static int (*K_i2d_PublicKey)(EVP_PKEY *, unsigned char **) = 0L;
00133 static int (*K_X509_check_private_key)(X509 *, EVP_PKEY *) = 0L;
00134 static char * (*K_BN_bn2hex)(const BIGNUM *) = 0L;
00135 static int (*K_X509_digest)(const X509 *,const EVP_MD *, unsigned char *, unsigned int *) = 0L;
00136 static EVP_MD* (*K_EVP_md5)() = 0L;
00137 static void (*K_ASN1_INTEGER_free)(ASN1_INTEGER *) = 0L;
00138 static int (*K_OBJ_obj2nid)(ASN1_OBJECT *) = 0L;
00139 static const char * (*K_OBJ_nid2ln)(int) = 0L;
00140 static int (*K_X509_get_ext_count)(X509*) = 0L;
00141 static int (*K_X509_get_ext_by_NID)(X509*, int, int) = 0L;
00142 static int (*K_X509_get_ext_by_OBJ)(X509*,ASN1_OBJECT*,int) = 0L;
00143 static X509_EXTENSION *(*K_X509_get_ext)(X509*, int loc) = 0L;
00144 static X509_EXTENSION *(*K_X509_delete_ext)(X509*, int) = 0L;
00145 static int (*K_X509_add_ext)(X509*, X509_EXTENSION*, int) = 0L;
00146 static void *(*K_X509_get_ext_d2i)(X509*, int, int*, int*) = 0L;
00147 static char *(*K_i2s_ASN1_OCTET_STRING)(X509V3_EXT_METHOD*, ASN1_OCTET_STRING*) = 0L;
00148 static int (*K_ASN1_BIT_STRING_get_bit)(ASN1_BIT_STRING*, int) = 0L;
00149 static PKCS7 *(*K_PKCS7_new)() = 0L;
00150 static void (*K_PKCS7_free)(PKCS7*) = 0L;
00151 static void (*K_PKCS7_content_free)(PKCS7*) = 0L;
00152 static int (*K_i2d_PKCS7)(PKCS7*, unsigned char**) = 0L;
00153 static PKCS7 *(*K_d2i_PKCS7)(PKCS7**, unsigned char**,long) = 0L;
00154 static int (*K_i2d_PKCS7_fp)(FILE*,PKCS7*) = 0L;
00155 static PKCS7* (*K_d2i_PKCS7_fp)(FILE*,PKCS7**) = 0L;
00156 static int (*K_i2d_PKCS7_bio)(BIO *bp,PKCS7 *p7) = 0L;
00157 static PKCS7 *(*K_d2i_PKCS7_bio)(BIO *bp,PKCS7 **p7) = 0L;
00158 static PKCS7* (*K_PKCS7_dup)(PKCS7*) = 0L;
00159 static STACK_OF(X509_NAME) *(*K_SSL_load_client_CA_file)(const char*) = 0L;
00160 static STACK_OF(X509_INFO) *(*K_PEM_X509_INFO_read)(FILE*, STACK_OF(X509_INFO)*, pem_password_cb*, void*) = 0L;
00161 static char *(*K_ASN1_d2i_fp)(char *(*)(),char *(*)(),FILE*,unsigned char**) = 0L;
00162 static X509 *(*K_X509_new)() = 0L;
00163 static int (*K_X509_PURPOSE_get_count)() = 0L;
00164 static int (*K_X509_PURPOSE_get_id)(X509_PURPOSE *) = 0L;
00165 static int (*K_X509_check_purpose)(X509*,int,int) = 0L;
00166 static X509_PURPOSE* (*K_X509_PURPOSE_get0)(int) = 0L;
00167 static int (*K_EVP_PKEY_assign)(EVP_PKEY*, int, char*) = 0L;
00168 static int (*K_X509_REQ_set_pubkey)(X509_REQ*, EVP_PKEY*) = 0L;
00169 static RSA *(*K_RSA_generate_key)(int, unsigned long, void (*)(int,int,void *), void *) = 0L;
00170 static int (*K_i2d_X509_REQ_fp)(FILE*, X509_REQ*) = 0L;
00171 static void (*K_ERR_clear_error)() = 0L;
00172 static unsigned long (*K_ERR_get_error)() = 0L;
00173 static void (*K_ERR_print_errors_fp)(FILE*) = 0L;
00174 static PKCS7 *(*K_PKCS7_sign)(X509*, EVP_PKEY*, STACK_OF(X509)*, BIO*, int) = 0L;
00175 static int (*K_PKCS7_verify)(PKCS7*,STACK_OF(X509)*,X509_STORE*,BIO*,BIO*,int) = 0L;
00176 static STACK_OF(X509) *(*K_PKCS7_get0_signers)(PKCS7 *, STACK_OF(X509) *, int) = 0L;
00177 static PKCS7 *(*K_PKCS7_encrypt)(STACK_OF(X509) *, BIO *, EVP_CIPHER *, int) = 0L;
00178 static int (*K_PKCS7_decrypt)(PKCS7 *, EVP_PKEY *, X509 *, BIO *, int) = 0L;
00179 static SSL_SESSION* (*K_SSL_get1_session)(SSL*) = 0L;
00180 static void (*K_SSL_SESSION_free)(SSL_SESSION*) = 0L;
00181 static int (*K_SSL_set_session)(SSL*,SSL_SESSION*) = 0L;
00182 static SSL_SESSION* (*K_d2i_SSL_SESSION)(SSL_SESSION**,unsigned char**, long) = 0L;
00183 static int (*K_i2d_SSL_SESSION)(SSL_SESSION*,unsigned char**) = 0L;
00184 static STACK *(*K_X509_get1_email)(X509 *x) = 0L;
00185 static void (*K_X509_email_free)(STACK *sk) = 0L;
00186 static EVP_CIPHER *(*K_EVP_des_ede3_cbc)() = 0L;
00187 static EVP_CIPHER *(*K_EVP_des_cbc)() = 0L;
00188 static EVP_CIPHER *(*K_EVP_rc2_cbc)() = 0L;
00189 static EVP_CIPHER *(*K_EVP_rc2_64_cbc)() = 0L;
00190 static EVP_CIPHER *(*K_EVP_rc2_40_cbc)() = 0L;
00191 #endif
00192 }
00193 
00194 
00195 bool KOpenSSLProxy::hasLibSSL() const {
00196    return _sslLib != 0L;
00197 }
00198 
00199 
00200 bool KOpenSSLProxy::hasLibCrypto() const {
00201    return _cryptoLib != 0L;
00202 }
00203 
00204 
00205 void KOpenSSLProxy::destroy() {
00206   delete this;
00207   _me = 0L;
00208 }
00209 
00210 #ifdef __OpenBSD__
00211 #include <qdir.h>
00212 #include <qstring.h>
00213 #include <qstringlist.h>
00214 
00215 static QString findMostRecentLib(QString dir, QString name)
00216 {
00217        // Grab all shared libraries in the directory
00218        QString filter = "lib"+name+".so.*";
00219        QDir d(dir, filter);
00220        if (!d.exists())
00221                return 0L;
00222        QStringList l = d.entryList();
00223 
00224        // Find the best one
00225        int bestmaj = -1;
00226        int bestmin = -1;
00227        QString best = 0L;
00228        // where do we start
00229        uint s = filter.length()-1;
00230        for (QStringList::Iterator it = l.begin(); it != l.end(); ++it) {
00231                QString numberpart = (*it).mid(s);
00232                uint endmaj = numberpart.find('.');
00233                if (endmaj == -1)
00234                        continue;
00235                bool ok;
00236                int maj = numberpart.left(endmaj).toInt(&ok);
00237                if (!ok)
00238                        continue;
00239                int min = numberpart.mid(endmaj+1).toInt(&ok);
00240                if (!ok)
00241                        continue;
00242                if (maj > bestmaj || (maj == bestmaj && min > bestmin)) {
00243                        bestmaj = maj;
00244                        bestmin = min;
00245                        best = (*it);
00246                }
00247        }
00248        if (best.isNull())
00249                return 0L;
00250        else
00251                return dir+"/"+best;
00252 }
00253 #endif
00254 
00255 
00256 KOpenSSLProxy::KOpenSSLProxy() {
00257 KLibLoader *ll = KLibLoader::self();
00258 _ok = false;
00259 QStringList libpaths, libnamesc, libnamess;
00260 KConfig *cfg;
00261 
00262    _cryptoLib = 0L;
00263    _sslLib = 0L;
00264 
00265    cfg = new KConfig("cryptodefaults", false, false);
00266    cfg->setGroup("OpenSSL");
00267    QString upath = cfg->readPathEntry("Path");
00268    if (!upath.isEmpty())
00269       libpaths << upath;
00270 
00271    delete cfg;
00272 
00273 #if defined(__x86_64__) || defined(__s390x__) || defined(__powerpc64__) || defined(__sparc64__)
00274 #  define LIBDIR_NAME "/lib64/"
00275 #else
00276 #  define LIBDIR_NAME "/lib/"
00277 #endif
00278 
00279 #ifdef __OpenBSD__
00280    {
00281    QString libname = findMostRecentLib("/usr/lib", "crypto");
00282    if (!libname.isNull())
00283          _cryptoLib = ll->globalLibrary(libname.latin1());
00284    }
00285 #else
00286    libpaths
00287             #ifdef _AIX
00288             << "/opt/freeware/lib/"
00289         #endif
00290         << "/usr" LIBDIR_NAME
00291         << "/usr/ssl" LIBDIR_NAME
00292             << "/usr/local" LIBDIR_NAME
00293             << "/usr/local/openssl" LIBDIR_NAME
00294             << "/usr/local/ssl" LIBDIR_NAME
00295             << "/opt/openssl" LIBDIR_NAME
00296             << LIBDIR_NAME
00297             << "";
00298 
00299 // FIXME: #define here for the various OS types to optimize
00300    libnamess
00301          #ifdef hpux
00302              << "libssl.sl"
00303              #elif defined(_AIX)
00304              << "libssl.a(libssl.so.0)"
00305          #elif defined(__APPLE__)
00306          << "libssl.dylib"
00307          << "libssl.0.9.dylib"
00308              #else
00309              #ifdef SHLIB_VERSION_NUMBER
00310              << "libssl.so." SHLIB_VERSION_NUMBER
00311              #endif
00312              << "libssl.so.0.9.7a"
00313              << "libssl.so.4"
00314              << "libssl.so"
00315          << "libssl.so.0"
00316              #endif
00317          ;
00318 
00319    libnamesc
00320              #ifdef hpux
00321              << "libcrypto.sl"
00322              #elif defined(_AIX)
00323              << "libcrypto.a(libcrypto.so.0)"
00324          #elif defined(__APPLE__)
00325          << "libcrypto.dylib"
00326          << "libcrypto.0.9.dylib"
00327          #else
00328              #ifdef SHLIB_VERSION_NUMBER
00329              << "libcrypto.so." SHLIB_VERSION_NUMBER
00330              #endif
00331              << "libcrypto.so.0.9.7a"
00332              << "libcrypto.so.4"
00333              << "libcrypto.so"
00334          << "libcrypto.so.0"
00335              #endif
00336          ;
00337 
00338    for (QStringList::Iterator it = libpaths.begin();
00339                               it != libpaths.end();
00340                               ++it) {
00341       for (QStringList::Iterator shit = libnamesc.begin();
00342                                  shit != libnamesc.end();
00343                                  ++shit) {
00344          QString alib = *it;
00345          if (!alib.isEmpty() && !alib.endsWith("/"))
00346             alib += "/";
00347          alib += *shit;
00348      QString tmpStr(alib.latin1());
00349      tmpStr.replace(QRegExp("\\(.*\\)"), "");
00350      if (!access(tmpStr.latin1(), R_OK))
00351             _cryptoLib = ll->globalLibrary(alib.latin1());
00352          if (_cryptoLib) break;
00353       }
00354       if (_cryptoLib) break;
00355    }
00356 #endif
00357 
00358    if (_cryptoLib) {
00359 #ifdef KSSL_HAVE_SSL
00360       K_X509_free = (void (*) (X509 *)) _cryptoLib->symbol("X509_free");
00361       K_RAND_egd = (int (*)(const char *)) _cryptoLib->symbol("RAND_egd");
00362       K_RAND_load_file = (int (*)(const char *, long)) _cryptoLib->symbol("RAND_load_file");
00363       K_RAND_file_name = (const char* (*)(char *, size_t)) _cryptoLib->symbol("RAND_file_name");
00364       K_RAND_write_file = (int (*)(const char *)) _cryptoLib->symbol("RAND_write_file");
00365       K_CRYPTO_free = (void (*) (void *)) _cryptoLib->symbol("CRYPTO_free");
00366       K_d2i_X509 = (X509 * (*)(X509 **,unsigned char **,long)) _cryptoLib->symbol("d2i_X509");
00367       K_i2d_X509 = (int (*)(X509 *,unsigned char **)) _cryptoLib->symbol("i2d_X509");
00368       K_X509_cmp = (int (*)(X509 *, X509 *)) _cryptoLib->symbol("X509_cmp");
00369       K_X509_STORE_CTX_new = (X509_STORE_CTX * (*) (void)) _cryptoLib->symbol("X509_STORE_CTX_new");
00370       K_X509_STORE_CTX_free = (void (*) (X509_STORE_CTX *)) _cryptoLib->symbol("X509_STORE_CTX_free");
00371       K_X509_verify_cert = (int (*) (X509_STORE_CTX *)) _cryptoLib->symbol("X509_verify_cert");
00372       K_X509_STORE_new = (X509_STORE * (*) (void)) _cryptoLib->symbol("X509_STORE_new");
00373       K_X509_STORE_free = (void (*) (X509_STORE *)) _cryptoLib->symbol("X509_STORE_free");
00374       K_X509_NAME_oneline = (char * (*) (X509_NAME *,char *,int)) _cryptoLib->symbol("X509_NAME_oneline");
00375       K_X509_get_subject_name = (X509_NAME * (*) (X509 *)) _cryptoLib->symbol("X509_get_subject_name");
00376       K_X509_get_issuer_name = (X509_NAME * (*) (X509 *)) _cryptoLib->symbol("X509_get_issuer_name");
00377       K_X509_STORE_add_lookup = (X509_LOOKUP *(*) (X509_STORE *, X509_LOOKUP_METHOD *)) _cryptoLib->symbol("X509_STORE_add_lookup");
00378       K_X509_LOOKUP_file = (X509_LOOKUP_METHOD *(*)(void)) _cryptoLib->symbol("X509_LOOKUP_file");
00379       K_X509_LOOKUP_free = (void (*)(X509_LOOKUP *)) _cryptoLib->symbol("X509_LOOKUP_free");
00380       K_X509_LOOKUP_ctrl = (int (*)(X509_LOOKUP *, int, const char *, long, char **)) _cryptoLib->symbol("X509_LOOKUP_ctrl");
00381       K_X509_STORE_CTX_init = (void (*)(X509_STORE_CTX *, X509_STORE *, X509 *, STACK_OF(X509) *)) _cryptoLib->symbol("X509_STORE_CTX_init");
00382       K_X509_dup = (X509* (*)(X509*)) _cryptoLib->symbol("X509_dup");
00383       K_BIO_s_mem = (BIO_METHOD *(*) (void)) _cryptoLib->symbol("BIO_s_mem");
00384       K_BIO_new = (BIO* (*)(BIO_METHOD *)) _cryptoLib->symbol("BIO_new");
00385       K_BIO_new_fp = (BIO* (*)(FILE*, int)) _cryptoLib->symbol("BIO_new_fp");
00386       K_BIO_new_mem_buf = (BIO* (*)(void *, int)) _cryptoLib->symbol("BIO_new_mem_buf");
00387       K_BIO_free = (int (*)(BIO*)) _cryptoLib->symbol("BIO_free");
00388       K_BIO_ctrl = (long (*) (BIO *,int,long,void *)) _cryptoLib->symbol("BIO_ctrl");
00389       K_BIO_write = (int (*) (BIO *b, const void *data, int len)) _cryptoLib->symbol("BIO_write");
00390       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");
00391       K_X509_asn1_meth = (ASN1_METHOD* (*)(void)) _cryptoLib->symbol("X509_asn1_meth");
00392       K_ASN1_i2d_fp = (int (*)(int (*)(), FILE*, unsigned char *)) _cryptoLib->symbol("ASN1_i2d_fp");
00393       K_i2d_ASN1_HEADER = (int (*)(ASN1_HEADER *, unsigned char **)) _cryptoLib->symbol("i2d_ASN1_HEADER");
00394       K_X509_print_fp = (int (*)(FILE*, X509*)) _cryptoLib->symbol("X509_print_fp");
00395       K_i2d_PKCS12 = (int (*)(PKCS12*, unsigned char**)) _cryptoLib->symbol("i2d_PKCS12");
00396       K_i2d_PKCS12_fp = (int (*)(FILE *, PKCS12*)) _cryptoLib->symbol("i2d_PKCS12_fp");
00397       K_PKCS12_newpass = (int (*)(PKCS12*, char*, char*)) _cryptoLib->symbol("PKCS12_newpass");
00398       K_d2i_PKCS12_fp = (PKCS12* (*)(FILE*, PKCS12**)) _cryptoLib->symbol("d2i_PKCS12_fp");
00399       K_PKCS12_new = (PKCS12* (*)()) _cryptoLib->symbol("PKCS12_new");
00400       K_PKCS12_free = (void (*)(PKCS12 *)) _cryptoLib->symbol("PKCS12_free");
00401       K_PKCS12_parse = (int (*)(PKCS12*, const char *, EVP_PKEY**,
00402                 X509**, STACK_OF(X509)**)) _cryptoLib->symbol("PKCS12_parse");
00403       K_EVP_PKEY_free = (void (*) (EVP_PKEY *)) _cryptoLib->symbol("EVP_PKEY_free");
00404       K_EVP_PKEY_new = (EVP_PKEY* (*)()) _cryptoLib->symbol("EVP_PKEY_new");
00405       K_X509_REQ_free = (void (*)(X509_REQ*)) _cryptoLib->symbol("X509_REQ_free");
00406       K_X509_REQ_new = (X509_REQ* (*)()) _cryptoLib->symbol("X509_REQ_new");
00407       K_X509_STORE_CTX_set_chain = (void (*)(X509_STORE_CTX *, STACK_OF(X509)*)) _cryptoLib->symbol("X509_STORE_CTX_set_chain");
00408       K_X509_STORE_CTX_set_purpose = (void (*)(X509_STORE_CTX *, int)) _cryptoLib->symbol("X509_STORE_CTX_set_purpose");
00409       K_sk_free = (void (*) (STACK *)) _cryptoLib->symbol("sk_free");
00410       K_sk_num = (int (*) (STACK *)) _cryptoLib->symbol("sk_num");
00411       K_sk_pop = (char* (*) (STACK *)) _cryptoLib->symbol("sk_pop");
00412       K_sk_value = (char* (*) (STACK *, int)) _cryptoLib->symbol("sk_value");
00413       K_sk_new = (STACK* (*) (int (*)())) _cryptoLib->symbol("sk_new");
00414       K_sk_push = (int (*) (STACK*, char*)) _cryptoLib->symbol("sk_push");
00415       K_sk_dup = (STACK* (*) (STACK *)) _cryptoLib->symbol("sk_dup");
00416       K_i2s_ASN1_INTEGER = (char *(*) (X509V3_EXT_METHOD *, ASN1_INTEGER *)) _cryptoLib->symbol("i2s_ASN1_INTEGER");
00417       K_X509_get_serialNumber = (ASN1_INTEGER * (*) (X509 *)) _cryptoLib->symbol("X509_get_serialNumber");
00418       K_X509_get_pubkey = (EVP_PKEY *(*)(X509 *)) _cryptoLib->symbol("X509_get_pubkey");
00419       K_i2d_PublicKey = (int (*)(EVP_PKEY *, unsigned char **)) _cryptoLib->symbol("i2d_PublicKey");
00420       K_X509_check_private_key = (int (*)(X509 *, EVP_PKEY *)) _cryptoLib->symbol("X509_check_private_key");
00421       K_BN_bn2hex = (char *(*)(const BIGNUM *)) _cryptoLib->symbol("BN_bn2hex");
00422       K_X509_digest = (int (*)(const X509 *,const EVP_MD *, unsigned char *, unsigned int *)) _cryptoLib->symbol("X509_digest");
00423       K_EVP_md5 = (EVP_MD *(*)()) _cryptoLib->symbol("EVP_md5");
00424       K_ASN1_INTEGER_free = (void (*)(ASN1_INTEGER *)) _cryptoLib->symbol("ASN1_INTEGER_free");
00425       K_OBJ_obj2nid = (int (*)(ASN1_OBJECT *)) _cryptoLib->symbol("OBJ_obj2nid");
00426       K_OBJ_nid2ln = (const char *(*)(int)) _cryptoLib->symbol("OBJ_nid2ln");
00427       K_X509_get_ext_count = (int (*)(X509*)) _cryptoLib->symbol("X509_get_ext_count");
00428       K_X509_get_ext_by_NID = (int (*)(X509*,int,int)) _cryptoLib->symbol("X509_get_ext_by_NID");
00429       K_X509_get_ext_by_OBJ = (int (*)(X509*,ASN1_OBJECT*,int)) _cryptoLib->symbol("X509_get_ext_by_OBJ");
00430       K_X509_get_ext = (X509_EXTENSION* (*)(X509*,int)) _cryptoLib->symbol("X509_get_ext");
00431       K_X509_delete_ext = (X509_EXTENSION* (*)(X509*,int)) _cryptoLib->symbol("X509_delete_ext");
00432       K_X509_add_ext = (int (*)(X509*,X509_EXTENSION*,int)) _cryptoLib->symbol("X509_add_ext");
00433       K_X509_get_ext_d2i = (void* (*)(X509*,int,int*,int*)) _cryptoLib->symbol("X509_get_ext_d2i");
00434       K_i2s_ASN1_OCTET_STRING = (char *(*)(X509V3_EXT_METHOD*,ASN1_OCTET_STRING*)) _cryptoLib->symbol("i2s_ASN1_OCTET_STRING");
00435       K_ASN1_BIT_STRING_get_bit = (int (*)(ASN1_BIT_STRING*,int)) _cryptoLib->symbol("ASN1_BIT_STRING_get_bit");
00436       K_PKCS7_new = (PKCS7 *(*)()) _cryptoLib->symbol("PKCS7_new");
00437       K_PKCS7_free = (void (*)(PKCS7*)) _cryptoLib->symbol("PKCS7_free");
00438       K_PKCS7_content_free = (void (*)(PKCS7*)) _cryptoLib->symbol("PKCS7_content_free");
00439       K_i2d_PKCS7 = (int (*)(PKCS7*, unsigned char**)) _cryptoLib->symbol("i2d_PKCS7");
00440       K_i2d_PKCS7_fp = (int (*)(FILE*,PKCS7*)) _cryptoLib->symbol("i2d_PKCS7_fp");
00441       K_i2d_PKCS7_bio = (int (*)(BIO *bp,PKCS7 *p7)) _cryptoLib->symbol("i2d_PKCS7_bio");
00442       K_d2i_PKCS7 = (PKCS7* (*)(PKCS7**,unsigned char**,long)) _cryptoLib->symbol("d2i_PKCS7");
00443       K_d2i_PKCS7_fp = (PKCS7 *(*)(FILE *,PKCS7**)) _cryptoLib->symbol("d2i_PKCS7_fp");
00444       K_d2i_PKCS7_bio = (PKCS7 *(*)(BIO *bp,PKCS7 **p7)) _cryptoLib->symbol("d2i_PKCS7_bio");
00445       K_PKCS7_dup = (PKCS7* (*)(PKCS7*)) _cryptoLib->symbol("PKCS7_dup");
00446       K_PKCS7_sign = (PKCS7 *(*)(X509*, EVP_PKEY*, STACK_OF(X509)*, BIO*, int)) _cryptoLib->symbol("PKCS7_sign");
00447       K_PKCS7_verify = (int (*)(PKCS7*,STACK_OF(X509)*,X509_STORE*,BIO*,BIO*,int)) _cryptoLib->symbol("PKCS7_verify");
00448       K_PKCS7_get0_signers = (STACK_OF(X509) *(*)(PKCS7 *, STACK_OF(X509) *, int)) _cryptoLib->symbol("PKCS7_get0_signers");
00449       K_PKCS7_encrypt = (PKCS7* (*)(STACK_OF(X509) *, BIO *, EVP_CIPHER *, int)) _cryptoLib->symbol("PKCS7_encrypt");
00450       K_PKCS7_decrypt = (int (*)(PKCS7 *, EVP_PKEY *, X509 *, BIO *, int)) _cryptoLib->symbol("PKCS7_decrypt");
00451       K_PEM_X509_INFO_read = (STACK_OF(X509_INFO) *(*)(FILE*, STACK_OF(X509_INFO)*, pem_password_cb*, void *)) _cryptoLib->symbol("PEM_X509_INFO_read");
00452       K_ASN1_d2i_fp = (char *(*)(char *(*)(),char *(*)(),FILE*,unsigned char**)) _cryptoLib->symbol("ASN1_d2i_fp");
00453       K_X509_new = (X509 *(*)()) _cryptoLib->symbol("X509_new");
00454       K_X509_PURPOSE_get_count = (int (*)()) _cryptoLib->symbol("X509_PURPOSE_get_count");
00455       K_X509_PURPOSE_get_id = (int (*)(X509_PURPOSE *)) _cryptoLib->symbol("X509_PURPOSE_get_id");
00456       K_X509_check_purpose = (int (*)(X509*,int,int)) _cryptoLib->symbol("X509_check_purpose");
00457       K_X509_PURPOSE_get0 = (X509_PURPOSE *(*)(int)) _cryptoLib->symbol("X509_PURPOSE_get0");
00458       K_EVP_PKEY_assign = (int (*)(EVP_PKEY*, int, char*)) _cryptoLib->symbol("EVP_PKEY_assign");
00459       K_X509_REQ_set_pubkey = (int (*)(X509_REQ*, EVP_PKEY*)) _cryptoLib->symbol("X509_REQ_set_pubkey");
00460       K_RSA_generate_key = (RSA* (*)(int, unsigned long, void (*)(int,int,void *), void *)) _cryptoLib->symbol("RSA_generate_key");
00461       K_i2d_X509_REQ_fp = (int (*)(FILE *, X509_REQ *)) _cryptoLib->symbol("i2d_X509_REQ_fp");
00462       K_ERR_clear_error = (void (*)()) _cryptoLib->symbol("ERR_clear_error");
00463       K_ERR_get_error = (unsigned long (*)()) _cryptoLib->symbol("ERR_get_error");
00464       K_ERR_print_errors_fp = (void (*)(FILE*)) _cryptoLib->symbol("ERR_print_errors_fp");
00465       K_X509_get1_email = (STACK *(*)(X509 *x)) _cryptoLib->symbol("X509_get1_email");
00466       K_X509_email_free = (void (*)(STACK *sk)) _cryptoLib->symbol("X509_email_free");
00467       K_EVP_des_ede3_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_des_ede3_cbc");
00468       K_EVP_des_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_des_cbc");
00469       K_EVP_rc2_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_rc2_cbc");
00470       K_EVP_rc2_64_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_rc2_64_cbc");
00471       K_EVP_rc2_40_cbc = (EVP_CIPHER *(*)()) _cryptoLib->symbol("EVP_rc2_40_cbc");
00472 #endif
00473    }
00474 
00475 #ifdef __OpenBSD__
00476    {
00477    QString libname = findMostRecentLib("/usr/lib", "ssl");
00478    if (!libname.isNull())
00479          _sslLib = ll->globalLibrary(libname.latin1());
00480    }
00481 #else
00482    for (QStringList::Iterator it = libpaths.begin();
00483                               it != libpaths.end();
00484                               ++it) {
00485       for (QStringList::Iterator shit = libnamess.begin();
00486                                  shit != libnamess.end();
00487                                  ++shit) {
00488          QString alib = *it;
00489          if (!alib.isEmpty() && !alib.endsWith("/"))
00490             alib += "/";
00491          alib += *shit;
00492      QString tmpStr(alib.latin1());
00493      tmpStr.replace(QRegExp("\\(.*\\)"), "");
00494      if (!access(tmpStr.latin1(), R_OK))
00495             _sslLib = ll->globalLibrary(alib.latin1());
00496          if (_sslLib) break;
00497       }
00498       if (_sslLib) break;
00499    }
00500 #endif
00501 
00502    if (_sslLib) {
00503 #ifdef KSSL_HAVE_SSL
00504       // stand back from your monitor and look at this.  it's fun! :)
00505       K_SSL_connect = (int (*)(SSL *)) _sslLib->symbol("SSL_connect");
00506       K_SSL_accept = (int (*)(SSL *)) _sslLib->symbol("SSL_accept");
00507       K_SSL_read = (int (*)(SSL *, void *, int)) _sslLib->symbol("SSL_read");
00508       K_SSL_write = (int (*)(SSL *, const void *, int))
00509                             _sslLib->symbol("SSL_write");
00510       K_SSL_new = (SSL* (*)(SSL_CTX *)) _sslLib->symbol("SSL_new");
00511       K_SSL_free = (void (*)(SSL *)) _sslLib->symbol("SSL_free");
00512       K_SSL_shutdown = (int (*)(SSL *)) _sslLib->symbol("SSL_shutdown");
00513       K_SSL_CTX_new = (SSL_CTX* (*)(SSL_METHOD*)) _sslLib->symbol("SSL_CTX_new");
00514       K_SSL_CTX_free = (void (*)(SSL_CTX*)) _sslLib->symbol("SSL_CTX_free");
00515       K_SSL_set_fd = (int (*)(SSL *, int)) _sslLib->symbol("SSL_set_fd");
00516       K_SSL_pending = (int (*)(SSL *)) _sslLib->symbol("SSL_pending");
00517       K_SSL_CTX_set_cipher_list = (int (*)(SSL_CTX *, const char *))
00518                                   _sslLib->symbol("SSL_CTX_set_cipher_list");
00519       K_SSL_CTX_set_verify = (void (*)(SSL_CTX*, int, int (*)(int, X509_STORE_CTX*))) _sslLib->symbol("SSL_CTX_set_verify");
00520       K_SSL_use_certificate = (int (*)(SSL*, X509*))
00521                                   _sslLib->symbol("SSL_CTX_use_certificate");
00522       K_SSL_get_current_cipher = (SSL_CIPHER *(*)(SSL *))
00523                                   _sslLib->symbol("SSL_get_current_cipher");
00524       K_SSL_ctrl = (long (*)(SSL * ,int, long, char *))
00525                                   _sslLib->symbol("SSL_ctrl");
00526       K_TLSv1_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("TLSv1_client_method");
00527       K_SSLv2_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("SSLv2_client_method");
00528       K_SSLv3_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("SSLv3_client_method");
00529       K_SSLv23_client_method = (SSL_METHOD *(*)()) _sslLib->symbol("SSLv23_client_method");
00530       K_SSL_get_peer_certificate = (X509 *(*)(SSL *)) _sslLib->symbol("SSL_get_peer_certificate");
00531       K_SSL_CIPHER_get_bits = (int (*)(SSL_CIPHER *,int *)) _sslLib->symbol("SSL_CIPHER_get_bits");
00532       K_SSL_CIPHER_get_version = (char * (*)(SSL_CIPHER *)) _sslLib->symbol("SSL_CIPHER_get_version");
00533       K_SSL_CIPHER_get_name = (const char * (*)(SSL_CIPHER *)) _sslLib->symbol("SSL_CIPHER_get_name");
00534       K_SSL_CIPHER_description = (char * (*)(SSL_CIPHER *, char *, int)) _sslLib->symbol("SSL_CIPHER_description");
00535       K_SSL_CTX_use_PrivateKey = (int (*)(SSL_CTX*, EVP_PKEY*)) _sslLib->symbol("SSL_CTX_use_PrivateKey");
00536       K_SSL_CTX_use_certificate = (int (*)(SSL_CTX*, X509*)) _sslLib->symbol("SSL_CTX_use_certificate");
00537       K_SSL_get_error = (int (*)(SSL*, int)) _sslLib->symbol("SSL_get_error");
00538       K_SSL_get_peer_cert_chain = (STACK_OF(X509)* (*)(SSL*)) _sslLib->symbol("SSL_get_peer_cert_chain");
00539       K_SSL_load_client_CA_file = (STACK_OF(X509_NAME)* (*)(const char *)) _sslLib->symbol("SSL_load_client_CA_file");
00540       K_SSL_peek = (int (*)(SSL*,void*,int)) _sslLib->symbol("SSL_peek");
00541       K_SSL_get1_session = (SSL_SESSION* (*)(SSL*)) _sslLib->symbol("SSL_get1_session");
00542       K_SSL_SESSION_free = (void (*)(SSL_SESSION*)) _sslLib->symbol("SSL_SESSION_free");
00543       K_SSL_set_session = (int (*)(SSL*,SSL_SESSION*)) _sslLib->symbol("SSL_set_session");
00544       K_d2i_SSL_SESSION = (SSL_SESSION* (*)(SSL_SESSION**,unsigned char**, long)) _sslLib->symbol("d2i_SSL_SESSION");
00545       K_i2d_SSL_SESSION = (int (*)(SSL_SESSION*,unsigned char**)) _sslLib->symbol("i2d_SSL_SESSION");
00546 #endif
00547 
00548 
00549       // Initialize the library (once only!)
00550       void *x;
00551       x = _sslLib->symbol("SSL_library_init");
00552       if (_cryptoLib) {
00553          if (x) ((int (*)())x)();
00554          x = _cryptoLib->symbol("OpenSSL_add_all_algorithms");
00555          if (x) {
00556            ((void (*)())x)();
00557          } else {
00558            x = _cryptoLib->symbol("OpenSSL_add_all_algorithms_conf");
00559            if (x) {
00560              ((void (*)())x)();
00561            } else {
00562              x = _cryptoLib->symbol("OpenSSL_add_all_algorithms_noconf");
00563              if (x)
00564                ((void (*)())x)();
00565            }
00566          }
00567          x = _cryptoLib->symbol("OpenSSL_add_all_ciphers");
00568          if (x) ((void (*)())x)();
00569          x = _cryptoLib->symbol("OpenSSL_add_all_digests");
00570          if (x) ((void (*)())x)();
00571       }
00572    }
00573 
00574 }
00575 
00576 
00577 KOpenSSLProxy* KOpenSSLProxy::_me = 0L;
00578 static KStaticDeleter<KOpenSSLProxy> medProxy;
00579 
00580 
00581 
00582 KOpenSSLProxy::~KOpenSSLProxy() {
00583    if (_sslLib)
00584     _sslLib->unload();
00585    if (_cryptoLib)
00586     _cryptoLib->unload();
00587    medProxy.setObject(0);
00588 }
00589 
00590 
00591 // FIXME: we should check "ok" and allow this to init the lib if !ok.
00592 
00593 KOpenSSLProxy *KOpenSSLProxy::self() {
00594 #ifdef KSSL_HAVE_SSL
00595    if (!_me) {
00596       _me = medProxy.setObject(_me, new KOpenSSLProxy);
00597    }
00598 #endif
00599    return _me;
00600 }
00601 
00602 
00603 
00604 
00605 
00606 
00607 
00608 #ifdef KSSL_HAVE_SSL
00609 
00610 
00611 
00612 int KOpenSSLProxy::SSL_connect(SSL *ssl) {
00613    if (K_SSL_connect) return (K_SSL_connect)(ssl);
00614    return -1;
00615 }
00616 
00617 
00618 int KOpenSSLProxy::SSL_accept(SSL *ssl) {
00619    if (K_SSL_accept) return (K_SSL_accept)(ssl);
00620    return -1;
00621 }
00622 
00623 
00624 int KOpenSSLProxy::SSL_read(SSL *ssl, void *buf, int num) {
00625    if (K_SSL_read) return (K_SSL_read)(ssl, buf, num);
00626    return -1;
00627 }
00628 
00629 
00630 int KOpenSSLProxy::SSL_write(SSL *ssl, const void *buf, int num) {
00631    if (K_SSL_write) return (K_SSL_write)(ssl, buf, num);
00632    return -1;
00633 }
00634 
00635 
00636 SSL *KOpenSSLProxy::SSL_new(SSL_CTX *ctx) {
00637    if (K_SSL_new) return (K_SSL_new)(ctx);
00638    return 0L;
00639 }
00640 
00641 
00642 void KOpenSSLProxy::SSL_free(SSL *ssl) {
00643    if (K_SSL_free) (K_SSL_free)(ssl);
00644 }
00645 
00646 
00647 int KOpenSSLProxy::SSL_shutdown(SSL *ssl) {
00648    if (K_SSL_shutdown) return (K_SSL_shutdown)(ssl);
00649    return -1;
00650 }
00651 
00652 
00653 SSL_CTX *KOpenSSLProxy::SSL_CTX_new(SSL_METHOD *method) {
00654    if (K_SSL_CTX_new) return (K_SSL_CTX_new)(method);
00655    return 0L;
00656 }
00657 
00658 
00659 void KOpenSSLProxy::SSL_CTX_free(SSL_CTX *ctx) {
00660    if (K_SSL_CTX_free) (K_SSL_CTX_free)(ctx);
00661 }
00662 
00663 
00664 int KOpenSSLProxy::SSL_set_fd(SSL *ssl, int fd) {
00665    if (K_SSL_set_fd) return (K_SSL_set_fd)(ssl, fd);
00666    return -1;
00667 }
00668 
00669 
00670 int KOpenSSLProxy::SSL_pending(SSL *ssl) {
00671    if (K_SSL_pending) return (K_SSL_pending)(ssl);
00672    return -1;
00673 }
00674 
00675 
00676 int KOpenSSLProxy::SSL_CTX_set_cipher_list(SSL_CTX *ctx, const char *str) {
00677    if (K_SSL_CTX_set_cipher_list) return (K_SSL_CTX_set_cipher_list)(ctx, str);
00678    return -1;
00679 }
00680 
00681 
00682 void KOpenSSLProxy::SSL_CTX_set_verify(SSL_CTX *ctx, int mode,
00683                               int (*verify_callback)(int, X509_STORE_CTX *)) {
00684    if (K_SSL_CTX_set_verify) (K_SSL_CTX_set_verify)(ctx, mode, verify_callback);
00685 }
00686 
00687 
00688 int KOpenSSLProxy::SSL_use_certificate(SSL *ssl, X509 *x) {
00689    if (K_SSL_use_certificate) return (K_SSL_use_certificate)(ssl, x);
00690    return -1;
00691 }
00692 
00693 
00694 SSL_CIPHER *KOpenSSLProxy::SSL_get_current_cipher(SSL *ssl) {
00695    if (K_SSL_get_current_cipher) return (K_SSL_get_current_cipher)(ssl);
00696    return 0L;
00697 }
00698 
00699 
00700 long KOpenSSLProxy::SSL_ctrl(SSL *ssl,int cmd, long larg, char *parg) {
00701    if (K_SSL_ctrl) return (K_SSL_ctrl)(ssl, cmd, larg, parg);
00702    return -1;
00703 }
00704 
00705 
00706 int KOpenSSLProxy::RAND_egd(const char *path) {
00707    if (K_RAND_egd) return (K_RAND_egd)(path);
00708    return -1;
00709 }
00710 
00711 
00712 SSL_METHOD *KOpenSSLProxy::TLSv1_client_method() {
00713    if (K_TLSv1_client_method) return (K_TLSv1_client_method)();
00714    return 0L;
00715 }
00716 
00717 
00718 SSL_METHOD *KOpenSSLProxy::SSLv2_client_method() {
00719    if (K_SSLv2_client_method) return (K_SSLv2_client_method)();
00720    return 0L;
00721 }
00722 
00723 
00724 SSL_METHOD *KOpenSSLProxy::SSLv3_client_method() {
00725    if (K_SSLv3_client_method) return (K_SSLv3_client_method)();
00726    return 0L;
00727 }
00728 
00729 
00730 SSL_METHOD *KOpenSSLProxy::SSLv23_client_method() {
00731    if (K_SSLv23_client_method) return (K_SSLv23_client_method)();
00732    return 0L;
00733 }
00734 
00735 
00736 X509 *KOpenSSLProxy::SSL_get_peer_certificate(SSL *s) {
00737    if (K_SSL_get_peer_certificate) return (K_SSL_get_peer_certificate)(s);
00738    return 0L;
00739 }
00740 
00741 
00742 int KOpenSSLProxy::SSL_CIPHER_get_bits(SSL_CIPHER *c,int *alg_bits) {
00743    if (K_SSL_CIPHER_get_bits) return (K_SSL_CIPHER_get_bits)(c, alg_bits);
00744    return -1;
00745 }
00746 
00747 
00748 char * KOpenSSLProxy::SSL_CIPHER_get_version(SSL_CIPHER *c) {
00749    if (K_SSL_CIPHER_get_version) return (K_SSL_CIPHER_get_version)(c);
00750    return 0L;
00751 }
00752 
00753 
00754 const char * KOpenSSLProxy::SSL_CIPHER_get_name(SSL_CIPHER *c) {
00755    if (K_SSL_CIPHER_get_name) return (K_SSL_CIPHER_get_name)(c);
00756    return 0L;
00757 }
00758 
00759 
00760 char * KOpenSSLProxy::SSL_CIPHER_description(SSL_CIPHER *c,char *buf,int size) {
00761    if (K_SSL_CIPHER_description) return (K_SSL_CIPHER_description)(c,buf,size);
00762    return 0L;
00763 }
00764 
00765 
00766 X509 * KOpenSSLProxy::d2i_X509(X509 **a,unsigned char **pp,long length) {
00767    if (K_d2i_X509) return (K_d2i_X509)(a,pp,length);
00768    return 0L;
00769 }
00770 
00771 
00772 int KOpenSSLProxy::i2d_X509(X509 *a,unsigned char **pp) {
00773    if (K_i2d_X509) return (K_i2d_X509)(a,pp);
00774    return -1;
00775 }
00776 
00777 
00778 int KOpenSSLProxy::X509_cmp(X509 *a, X509 *b) {
00779    if (K_X509_cmp) return (K_X509_cmp)(a,b);
00780    return 0;
00781 }
00782 
00783 
00784 X509_STORE *KOpenSSLProxy::X509_STORE_new(void) {
00785    if (K_X509_STORE_new) return (K_X509_STORE_new)();
00786    return 0L;
00787 }
00788 
00789 
00790 void KOpenSSLProxy::X509_STORE_free(X509_STORE *v) {
00791    if (K_X509_STORE_free) (K_X509_STORE_free)(v);
00792 }
00793 
00794 
00795 X509_STORE_CTX *KOpenSSLProxy::X509_STORE_CTX_new(void) {
00796    if (K_X509_STORE_CTX_new) return (K_X509_STORE_CTX_new)();
00797    return 0L;
00798 }
00799 
00800 
00801 void KOpenSSLProxy::X509_STORE_CTX_free(X509_STORE_CTX *ctx) {
00802    if (K_X509_STORE_CTX_free) (K_X509_STORE_CTX_free)(ctx);
00803 }
00804 
00805 
00806 int KOpenSSLProxy::X509_verify_cert(X509_STORE_CTX *ctx) {
00807    if (K_X509_verify_cert) return (K_X509_verify_cert)(ctx);
00808    return -1;
00809 }
00810 
00811 
00812 void KOpenSSLProxy::X509_free(X509 *a) {
00813    if (K_X509_free) (K_X509_free)(a);
00814 }
00815 
00816 
00817 char *KOpenSSLProxy::X509_NAME_oneline(X509_NAME *a,char *buf,int size) {
00818    if (K_X509_NAME_oneline) return (K_X509_NAME_oneline)(a,buf,size);
00819    return 0L;
00820 }
00821 
00822 
00823 X509_NAME *KOpenSSLProxy::X509_get_subject_name(X509 *a) {
00824    if (K_X509_get_subject_name) return (K_X509_get_subject_name)(a);
00825    return 0L;
00826 }
00827 
00828 
00829 X509_NAME *KOpenSSLProxy::X509_get_issuer_name(X509 *a) {
00830    if (K_X509_get_issuer_name) return (K_X509_get_issuer_name)(a);
00831    return 0L;
00832 }
00833 
00834 
00835 X509_LOOKUP *KOpenSSLProxy::X509_STORE_add_lookup(X509_STORE *v, X509_LOOKUP_METHOD *m) {
00836    if (K_X509_STORE_add_lookup) return (K_X509_STORE_add_lookup)(v,m);
00837    return 0L;
00838 }
00839 
00840 
00841 X509_LOOKUP_METHOD *KOpenSSLProxy::X509_LOOKUP_file(void) {
00842    if (K_X509_LOOKUP_file) return (K_X509_LOOKUP_file)();
00843    return 0L;
00844 }
00845 
00846 
00847 void KOpenSSLProxy::X509_LOOKUP_free(X509_LOOKUP *x) {
00848    if (K_X509_LOOKUP_free) (K_X509_LOOKUP_free)(x);
00849 }
00850 
00851 
00852 int KOpenSSLProxy::X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc, long argl, char **ret) {
00853    if (K_X509_LOOKUP_ctrl) return (K_X509_LOOKUP_ctrl)(ctx,cmd,argc,argl,ret);
00854    return -1;
00855 }
00856 
00857 
00858 void KOpenSSLProxy::X509_STORE_CTX_init(X509_STORE_CTX *ctx, X509_STORE *store, X509 *x509, STACK_OF(X509) *chain) {
00859    if (K_X509_STORE_CTX_init) (K_X509_STORE_CTX_init)(ctx,store,x509,chain);
00860 }
00861 
00862 
00863 void KOpenSSLProxy::CRYPTO_free(void *x) {
00864    if (K_CRYPTO_free) (K_CRYPTO_free)(x);
00865 }
00866 
00867 
00868 X509 *KOpenSSLProxy::X509_dup(X509 *x509) {
00869    if (K_X509_dup) return (K_X509_dup)(x509);
00870    return 0L;
00871 }
00872 
00873 
00874 BIO *KOpenSSLProxy::BIO_new(BIO_METHOD *type) {
00875     if (K_BIO_new) return (K_BIO_new)(type);
00876     else return 0L;
00877 }
00878 
00879 
00880 BIO_METHOD *KOpenSSLProxy::BIO_s_mem(void) {
00881     if (K_BIO_s_mem) return (K_BIO_s_mem)();
00882     else return 0L;
00883 }
00884 
00885 
00886 BIO *KOpenSSLProxy::BIO_new_fp(FILE *stream, int close_flag) {
00887    if (K_BIO_new_fp) return (K_BIO_new_fp)(stream, close_flag);
00888    return 0L;
00889 }
00890 
00891 
00892 BIO *KOpenSSLProxy::BIO_new_mem_buf(void *buf, int len) {
00893     if (K_BIO_new_mem_buf) return (K_BIO_new_mem_buf)(buf,len);
00894     else return 0L;
00895 }
00896 
00897 
00898 int KOpenSSLProxy::BIO_free(BIO *a) {
00899    if (K_BIO_free) return (K_BIO_free)(a);
00900    return -1;
00901 }
00902 
00903 
00904 long KOpenSSLProxy::BIO_ctrl(BIO *bp,int cmd,long larg,void *parg) {
00905     if (K_BIO_ctrl) return (K_BIO_ctrl)(bp,cmd,larg,parg);
00906     else return 0; // failure return for BIO_ctrl is quite individual, maybe we should abort() instead
00907 }
00908 
00909 
00910 int KOpenSSLProxy::BIO_write(BIO *b, const void *data, int len) {
00911     if (K_BIO_write) return (K_BIO_write)(b, data, len);
00912     else return -1;
00913 }
00914 
00915 
00916 int KOpenSSLProxy::PEM_write_bio_X509(BIO *bp, X509 *x) {
00917    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);
00918    else return -1;
00919 }
00920 
00921 
00922 ASN1_METHOD *KOpenSSLProxy::X509_asn1_meth(void) {
00923    if (K_X509_asn1_meth) return (K_X509_asn1_meth)();
00924    else return 0L;
00925 }
00926 
00927 
00928 int KOpenSSLProxy::ASN1_i2d_fp(FILE *out,unsigned char *x) {
00929    if (K_ASN1_i2d_fp && K_i2d_ASN1_HEADER)
00930         return (K_ASN1_i2d_fp)((int (*)())K_i2d_ASN1_HEADER, out, x);
00931    else return -1;
00932 }
00933 
00934 
00935 int KOpenSSLProxy::X509_print(FILE *fp, X509 *x) {
00936    if (K_X509_print_fp) return (K_X509_print_fp)(fp, x);
00937    return -1;
00938 }
00939 
00940 
00941 PKCS12 *KOpenSSLProxy::d2i_PKCS12_fp(FILE *fp, PKCS12 **p12) {
00942    if (K_d2i_PKCS12_fp) return (K_d2i_PKCS12_fp)(fp, p12);
00943    else return 0L;
00944 }
00945 
00946 
00947 int KOpenSSLProxy::PKCS12_newpass(PKCS12 *p12, char *oldpass, char *newpass) {
00948    if (K_PKCS12_newpass) return (K_PKCS12_newpass)(p12, oldpass, newpass);
00949    else return -1;
00950 }
00951 
00952 
00953 int KOpenSSLProxy::i2d_PKCS12(PKCS12 *p12, unsigned char **p) {
00954    if (K_i2d_PKCS12) return (K_i2d_PKCS12)(p12, p);
00955    else return -1;
00956 }
00957 
00958 
00959 int KOpenSSLProxy::i2d_PKCS12_fp(FILE *fp, PKCS12 *p12) {
00960    if (K_i2d_PKCS12_fp) return (K_i2d_PKCS12_fp)(fp, p12);
00961    else return -1;
00962 }
00963 
00964 
00965 PKCS12 *KOpenSSLProxy::PKCS12_new(void) {
00966    if (K_PKCS12_new) return (K_PKCS12_new)();
00967    else return 0L;
00968 }
00969 
00970 
00971 void KOpenSSLProxy::PKCS12_free(PKCS12 *a) {
00972    if (K_PKCS12_free) (K_PKCS12_free)(a);
00973 }
00974 
00975 
00976 int KOpenSSLProxy::PKCS12_parse(PKCS12 *p12, const char *pass, EVP_PKEY **pkey,
00977                     X509 **cert, STACK_OF(X509) **ca) {
00978    if (K_PKCS12_parse) return (K_PKCS12_parse) (p12, pass, pkey, cert, ca);
00979    else return -1;
00980 }
00981 
00982 
00983 void KOpenSSLProxy::EVP_PKEY_free(EVP_PKEY *x) {
00984    if (K_EVP_PKEY_free) (K_EVP_PKEY_free)(x);
00985 }
00986 
00987 
00988 EVP_PKEY* KOpenSSLProxy::EVP_PKEY_new() {
00989    if (K_EVP_PKEY_new) return (K_EVP_PKEY_new)();
00990    else return 0L;
00991 }
00992 
00993 
00994 void KOpenSSLProxy::X509_REQ_free(X509_REQ *x) {
00995    if (K_X509_REQ_free) (K_X509_REQ_free)(x);
00996 }
00997 
00998 
00999 X509_REQ* KOpenSSLProxy::X509_REQ_new() {
01000    if (K_X509_REQ_new) return (K_X509_REQ_new)();
01001    else return 0L;
01002 }
01003 
01004 
01005 int KOpenSSLProxy::SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey) {
01006    if (K_SSL_CTX_use_PrivateKey) return (K_SSL_CTX_use_PrivateKey)(ctx,pkey);
01007    else return -1;
01008 }
01009 
01010 
01011 int KOpenSSLProxy::SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x) {
01012    if (K_SSL_CTX_use_certificate) return (K_SSL_CTX_use_certificate)(ctx,x);
01013    else return -1;
01014 }
01015 
01016 
01017 int KOpenSSLProxy::SSL_get_error(SSL *ssl, int rc) {
01018    if (K_SSL_get_error) return (K_SSL_get_error)(ssl,rc);
01019    else return -1;
01020 }
01021 
01022 
01023 STACK_OF(X509) *KOpenSSLProxy::SSL_get_peer_cert_chain(SSL *s) {
01024    if (K_SSL_get_peer_cert_chain) return (K_SSL_get_peer_cert_chain)(s);
01025    else return 0L;
01026 }
01027 
01028 
01029 void KOpenSSLProxy::sk_free(STACK *s) {
01030    if (K_sk_free) (K_sk_free)(s);
01031 }
01032 
01033 
01034 int KOpenSSLProxy::sk_num(STACK *s) {
01035    if (K_sk_num) return (K_sk_num)(s);
01036    else return -1;
01037 }
01038 
01039 
01040 char *KOpenSSLProxy::sk_pop(STACK *s) {
01041    if (K_sk_pop) return (K_sk_pop)(s);
01042    else return 0L;
01043 }
01044 
01045 
01046 char *KOpenSSLProxy::sk_value(STACK *s, int n) {
01047    if (K_sk_value) return (K_sk_value)(s, n);
01048    else return 0L;
01049 }
01050 
01051 
01052 void KOpenSSLProxy::X509_STORE_CTX_set_chain(X509_STORE_CTX *v, STACK_OF(X509)* x) {
01053    if (K_X509_STORE_CTX_set_chain) (K_X509_STORE_CTX_set_chain)(v,x);
01054 }
01055 
01056 void KOpenSSLProxy::X509_STORE_CTX_set_purpose(X509_STORE_CTX *v, int purpose) {
01057    if (K_X509_STORE_CTX_set_purpose) (K_X509_STORE_CTX_set_purpose)(v,purpose);
01058 }
01059 
01060 
01061 STACK* KOpenSSLProxy::sk_dup(STACK *s) {
01062    if (K_sk_dup) return (K_sk_dup)(s);
01063    else return 0L;
01064 }
01065 
01066 
01067 STACK* KOpenSSLProxy::sk_new(int (*cmp)()) {
01068    if (K_sk_new) return (K_sk_new)(cmp);
01069    else return 0L;
01070 }
01071 
01072 
01073 int KOpenSSLProxy::sk_push(STACK* s, char* d) {
01074    if (K_sk_push) return (K_sk_push)(s,d);
01075    else return -1;
01076 }
01077 
01078 
01079 char *KOpenSSLProxy::i2s_ASN1_INTEGER(X509V3_EXT_METHOD *meth, ASN1_INTEGER *aint) {
01080    if (K_i2s_ASN1_INTEGER) return (K_i2s_ASN1_INTEGER)(meth, aint);
01081    else return 0L;
01082 }
01083 
01084 
01085 ASN1_INTEGER *KOpenSSLProxy::X509_get_serialNumber(X509 *x) {
01086    if (K_X509_get_serialNumber) return (K_X509_get_serialNumber)(x);
01087    else return 0L;
01088 }
01089 
01090 
01091 EVP_PKEY *KOpenSSLProxy::X509_get_pubkey(X509 *x) {
01092    if (K_X509_get_pubkey) return (K_X509_get_pubkey)(x);
01093    else return 0L;
01094 }
01095 
01096 
01097 int KOpenSSLProxy::i2d_PublicKey(EVP_PKEY *a, unsigned char **pp) {
01098    if (K_i2d_PublicKey) return (K_i2d_PublicKey)(a,pp);
01099    else return 0;
01100 }
01101 
01102 
01103 int KOpenSSLProxy::X509_check_private_key(X509 *x, EVP_PKEY *p) {
01104    if (K_X509_check_private_key) return (K_X509_check_private_key)(x,p);
01105    return -1;
01106 }
01107 
01108 
01109 char *KOpenSSLProxy::BN_bn2hex(const BIGNUM *a) {
01110    if (K_BN_bn2hex) return (K_BN_bn2hex)(a);
01111    else return 0L;
01112 }
01113 
01114 
01115 int KOpenSSLProxy::X509_digest(const X509 *x,const EVP_MD *t, unsigned char *md, unsigned int *len) {
01116    if (K_X509_digest) return (K_X509_digest)(x, t, md, len);
01117    else return -1;
01118 }
01119 
01120 
01121 EVP_MD *KOpenSSLProxy::EVP_md5() {
01122    if (K_EVP_md5) return (K_EVP_md5)();
01123    return 0L;
01124 }
01125 
01126 
01127 void KOpenSSLProxy::ASN1_INTEGER_free(ASN1_INTEGER *a) {
01128    if (K_ASN1_INTEGER_free) (K_ASN1_INTEGER_free)(a);
01129 }
01130 
01131 
01132 int KOpenSSLProxy::OBJ_obj2nid(ASN1_OBJECT *o) {
01133    if (K_OBJ_obj2nid) return (K_OBJ_obj2nid)(o);
01134    else return -1;
01135 }
01136 
01137 
01138 const char * KOpenSSLProxy::OBJ_nid2ln(int n) {
01139    if (K_OBJ_nid2ln) return (K_OBJ_nid2ln)(n);
01140    else return 0L;
01141 }
01142 
01143 
01144 int KOpenSSLProxy::X509_get_ext_count(X509 *x) {
01145    if (K_X509_get_ext_count) return (K_X509_get_ext_count)(x);
01146    else return -1;
01147 }
01148 
01149 
01150 int KOpenSSLProxy::X509_get_ext_by_NID(X509 *x, int nid, int lastpos) {
01151    if (K_X509_get_ext_by_NID) return (K_X509_get_ext_by_NID)(x,nid,lastpos);
01152    else return -1;
01153 }
01154 
01155 
01156 int KOpenSSLProxy::X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos) {
01157    if (K_X509_get_ext_by_OBJ) return (K_X509_get_ext_by_OBJ)(x,obj,lastpos);
01158    else return -1;
01159 }
01160 
01161 
01162 X509_EXTENSION *KOpenSSLProxy::X509_get_ext(X509 *x, int loc) {
01163    if (K_X509_get_ext) return (K_X509_get_ext)(x,loc);
01164    else return 0L;
01165 }
01166 
01167 
01168 X509_EXTENSION *KOpenSSLProxy::X509_delete_ext(X509 *x, int loc) {
01169    if (K_X509_delete_ext) return (K_X509_delete_ext)(x,loc);
01170    else return 0L;
01171 }
01172 
01173 
01174 int KOpenSSLProxy::X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc) {
01175    if (K_X509_add_ext) return (K_X509_add_ext)(x,ex,loc);
01176    else return -1;
01177 }
01178 
01179 
01180 void *KOpenSSLProxy::X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx) {
01181    if (K_X509_get_ext_d2i) return (K_X509_get_ext_d2i)(x,nid,crit,idx);
01182    else return 0L;
01183 }
01184 
01185 
01186 char *KOpenSSLProxy::i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, ASN1_OCTET_STRING *ia5) {
01187    if (K_i2s_ASN1_OCTET_STRING) return (K_i2s_ASN1_OCTET_STRING)(method,ia5);
01188    else return 0L;
01189 }
01190 
01191 
01192 int KOpenSSLProxy::ASN1_BIT_STRING_get_bit(ASN1_BIT_STRING *a, int n) {
01193    if (K_ASN1_BIT_STRING_get_bit) return (K_ASN1_BIT_STRING_get_bit)(a,n);
01194    else return -1;
01195 }
01196 
01197 
01198 PKCS7 *KOpenSSLProxy::PKCS7_new(void) {
01199    if (K_PKCS7_new) return (K_PKCS7_new)();
01200    else return 0L;
01201 }
01202 
01203 
01204 void KOpenSSLProxy::PKCS7_free(PKCS7 *a) {
01205    if (K_PKCS7_free) (K_PKCS7_free)(a);
01206 }
01207 
01208 
01209 void KOpenSSLProxy::PKCS7_content_free(PKCS7 *a) {
01210    if (K_PKCS7_content_free) (K_PKCS7_content_free)(a);
01211 }
01212 
01213 
01214 int KOpenSSLProxy::i2d_PKCS7(PKCS7 *a, unsigned char **pp) {
01215    if (K_i2d_PKCS7) return (K_i2d_PKCS7)(a,pp);
01216    else return -1;
01217 }
01218 
01219 
01220 PKCS7 *KOpenSSLProxy::d2i_PKCS7(PKCS7 **a, unsigned char **pp,long length) {
01221    if (K_d2i_PKCS7) return (K_d2i_PKCS7)(a,pp,length);
01222    else return 0L;
01223 }
01224 
01225 
01226 int KOpenSSLProxy::i2d_PKCS7_fp(FILE *fp,PKCS7 *p7) {
01227    if (K_i2d_PKCS7_fp) return (K_i2d_PKCS7_fp)(fp,p7);
01228    else return -1;
01229 }
01230 
01231 
01232 PKCS7 *KOpenSSLProxy::d2i_PKCS7_fp(FILE *fp,PKCS7 **p7) {
01233    if (K_d2i_PKCS7_fp) return (K_d2i_PKCS7_fp)(fp,p7);
01234    else return 0L;
01235 }
01236 
01237 
01238 int KOpenSSLProxy::i2d_PKCS7_bio(BIO *bp,PKCS7 *p7) {
01239     if (K_i2d_PKCS7_bio) return (K_i2d_PKCS7_bio)(bp, p7);
01240     else return -1;
01241 }
01242 
01243 
01244 PKCS7 *KOpenSSLProxy::d2i_PKCS7_bio(BIO *bp,PKCS7 **p7) {
01245     if (K_d2i_PKCS7_bio) return (K_d2i_PKCS7_bio)(bp, p7);
01246     else return 0L;
01247 }
01248 
01249 
01250 PKCS7 *KOpenSSLProxy::PKCS7_dup(PKCS7 *p7) {
01251    if (K_PKCS7_dup) return (K_PKCS7_dup)(p7);
01252    else return 0L;
01253 }
01254 
01255 
01256 PKCS7 *KOpenSSLProxy::PKCS7_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs,
01257                  BIO *data, int flags) {
01258     if (K_PKCS7_sign) return (K_PKCS7_sign)(signcert,pkey,certs,data,flags);
01259     else return 0L;
01260 }
01261 
01262 
01263 int KOpenSSLProxy::PKCS7_verify(PKCS7* p, STACK_OF(X509)* st, X509_STORE* s, BIO* in, BIO *out, int flags) {
01264    if (K_PKCS7_verify) return (K_PKCS7_verify)(p,st,s,in,out,flags);
01265    else return 0;
01266 }
01267 
01268 
01269 STACK_OF(X509) *KOpenSSLProxy::PKCS7_get0_signers(PKCS7 *p7, STACK_OF(X509) *certs, int flags) {
01270     if (K_PKCS7_get0_signers) return (K_PKCS7_get0_signers)(p7,certs,flags);
01271     else return 0L;
01272 }
01273 
01274 
01275 PKCS7 *KOpenSSLProxy::PKCS7_encrypt(STACK_OF(X509) *certs, BIO *in, EVP_CIPHER *cipher,
01276                     int flags) {
01277     if (K_PKCS7_encrypt) return (K_PKCS7_encrypt)(certs,in,cipher,flags);
01278     else return 0L;
01279 }
01280 
01281 
01282 int KOpenSSLProxy::PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data, int flags) {
01283     if (K_PKCS7_decrypt) return (K_PKCS7_decrypt)(p7,pkey,cert,data,flags);
01284     else return 0;
01285 }
01286 
01287 
01288 STACK_OF(X509_NAME) *KOpenSSLProxy::SSL_load_client_CA_file(const char *file) {
01289    if (K_SSL_load_client_CA_file) return (K_SSL_load_client_CA_file)(file);
01290    else return 0L;
01291 }
01292 
01293 
01294 STACK_OF(X509_INFO) *KOpenSSLProxy::PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u) {
01295    if (K_PEM_X509_INFO_read) return (K_PEM_X509_INFO_read)(fp,sk,cb,u);
01296    else return 0L;
01297 }
01298 
01299 
01300 X509 *KOpenSSLProxy::X509_d2i_fp(FILE *out, X509** buf) {
01301    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)));
01302    else return 0L;
01303 }
01304 
01305 
01306 int KOpenSSLProxy::SSL_peek(SSL *ssl,void *buf,int num) {
01307    if (K_SSL_peek) return (K_SSL_peek)(ssl,buf,num);
01308    else return -1;
01309 }
01310 
01311 
01312 const char *KOpenSSLProxy::RAND_file_name(char *buf, size_t num) {
01313    if (K_RAND_file_name) return (K_RAND_file_name)(buf, num);
01314    else return 0L;
01315 }
01316 
01317 
01318 int KOpenSSLProxy::RAND_load_file(const char *filename, long max_bytes) {
01319    if (K_RAND_load_file) return (K_RAND_load_file)(filename, max_bytes);
01320    else return -1;
01321 }
01322 
01323 
01324 int KOpenSSLProxy::RAND_write_file(const char *filename) {
01325    if (K_RAND_write_file) return (K_RAND_write_file)(filename);
01326    else return -1;
01327 }
01328 
01329 
01330 int KOpenSSLProxy::X509_PURPOSE_get_count() {
01331    if (K_X509_PURPOSE_get_count) return (K_X509_PURPOSE_get_count)();
01332    else return -1;
01333 }
01334 
01335 
01336 int KOpenSSLProxy::X509_PURPOSE_get_id(X509_PURPOSE *p) {
01337    if (K_X509_PURPOSE_get_id) return (K_X509_PURPOSE_get_id)(p);
01338    else return -1;
01339 }
01340 
01341 
01342 int KOpenSSLProxy::X509_check_purpose(X509 *x, int id, int ca) {
01343    if (K_X509_check_purpose) return (K_X509_check_purpose)(x, id, ca);
01344    else return -1;
01345 }
01346 
01347 
01348 X509_PURPOSE *KOpenSSLProxy::X509_PURPOSE_get0(int idx) {
01349    if (K_X509_PURPOSE_get0) return (K_X509_PURPOSE_get0)(idx);
01350    else return 0L;
01351 }
01352 
01353 
01354 int KOpenSSLProxy::EVP_PKEY_assign(EVP_PKEY *pkey, int type, char *key) {
01355    if (K_EVP_PKEY_assign) return (K_EVP_PKEY_assign)(pkey, type, key);
01356    else return -1;
01357 }
01358 
01359 
01360 int KOpenSSLProxy::X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey) {
01361    if (K_X509_REQ_set_pubkey) return (K_X509_REQ_set_pubkey)(x, pkey);
01362    else return -1;
01363 }
01364 
01365 
01366 RSA* KOpenSSLProxy::RSA_generate_key(int bits, unsigned long e, void
01367                         (*callback)(int,int,void *), void *cb_arg) {
01368    if (K_RSA_generate_key) return (K_RSA_generate_key)(bits, e, callback, cb_arg);
01369    else return 0L;
01370 }
01371 
01372 STACK *KOpenSSLProxy::X509_get1_email(X509 *x) {
01373    if (K_X509_get1_email) return (K_X509_get1_email)(x);
01374    else return 0L;
01375 }
01376 
01377 void KOpenSSLProxy::X509_email_free(STACK *sk) {
01378    if (K_X509_email_free) (K_X509_email_free)(sk);
01379 }
01380 
01381 EVP_CIPHER *KOpenSSLProxy::EVP_des_ede3_cbc() {
01382     if (K_EVP_des_ede3_cbc) return (K_EVP_des_ede3_cbc)();
01383     else return 0L;
01384 }
01385 
01386 EVP_CIPHER *KOpenSSLProxy::EVP_des_cbc() {
01387     if (K_EVP_des_cbc) return (K_EVP_des_cbc)();
01388     else return 0L;
01389 }
01390 
01391 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_cbc() {
01392     if (K_EVP_rc2_cbc) return (K_EVP_rc2_cbc)();
01393     else return 0L;
01394 }
01395 
01396 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_64_cbc() {
01397     if (K_EVP_rc2_64_cbc) return (K_EVP_rc2_64_cbc)();
01398     else return 0L;
01399 }
01400 
01401 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_40_cbc() {
01402     if (K_EVP_rc2_40_cbc) return (K_EVP_rc2_40_cbc)();
01403     else return 0L;
01404 }
01405 
01406 int KOpenSSLProxy::i2d_X509_REQ_fp(FILE *fp, X509_REQ *x) {
01407    if (K_i2d_X509_REQ_fp) return (K_i2d_X509_REQ_fp)(fp,x);
01408    else return -1;
01409 }
01410 
01411 
01412 void KOpenSSLProxy::ERR_clear_error() {
01413    if (K_ERR_clear_error) (K_ERR_clear_error)();
01414 }
01415 
01416 
01417 unsigned long KOpenSSLProxy::ERR_get_error() {
01418     if (K_ERR_get_error) return (K_ERR_get_error)();
01419     else return 0xffffffff;
01420 }
01421 
01422 
01423 void KOpenSSLProxy::ERR_print_errors_fp(FILE* fp) {
01424    if (K_ERR_print_errors_fp) (K_ERR_print_errors_fp)(fp);
01425 }
01426 
01427 
01428 SSL_SESSION *KOpenSSLProxy::SSL_get1_session(SSL *ssl) {
01429    if (K_SSL_get1_session) return (K_SSL_get1_session)(ssl);
01430    else return 0L;
01431 }
01432 
01433 
01434 void KOpenSSLProxy::SSL_SESSION_free(SSL_SESSION *session) {
01435    if (K_SSL_SESSION_free) (K_SSL_SESSION_free)(session);
01436 }
01437 
01438 
01439 int KOpenSSLProxy::SSL_set_session(SSL *ssl, SSL_SESSION *session) {
01440    if (K_SSL_set_session) return (K_SSL_set_session)(ssl, session);
01441    else return -1;
01442 }
01443 
01444 
01445 SSL_SESSION *KOpenSSLProxy::d2i_SSL_SESSION(SSL_SESSION **a, unsigned char **pp, long length) {
01446    if (K_d2i_SSL_SESSION) return (K_d2i_SSL_SESSION)(a, pp, length);
01447    else return 0L;
01448 }
01449 
01450 
01451 int KOpenSSLProxy::i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp) {
01452    if (K_i2d_SSL_SESSION) return (K_i2d_SSL_SESSION)(in, pp);
01453    else return -1;
01454 }
01455 
01456 
01457 #endif
01458 
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