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  • tdeio/kssl
 

tdeio/kssl

  • tdeio
  • kssl
kopenssl.cc
1 /* This file is part of the KDE libraries
2  Copyright (C) 2001-2003 George Staikos <staikos@kde.org>
3 
4  This library is free software; you can redistribute it and/or
5  modify it under the terms of the GNU Library General Public
6  License version 2 as published by the Free Software Foundation.
7 
8  This library is distributed in the hope that it will be useful,
9  but WITHOUT ANY WARRANTY; without even the implied warranty of
10  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11  Library General Public License for more details.
12 
13  You should have received a copy of the GNU Library General Public License
14  along with this library; see the file COPYING.LIB. If not, write to
15  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
16  Boston, MA 02110-1301, USA.
17 */
18 
19 #ifdef HAVE_CONFIG_H
20 #include <config.h>
21 #endif
22 
23 #ifdef KSSL_HAVE_SSL
24 #include <openssl/opensslv.h>
25 #endif
26 
27 #include <kdebug.h>
28 #include <tdeconfig.h>
29 #include <kstaticdeleter.h>
30 #include <tqregexp.h>
31 #include <tqdir.h>
32 
33 #include <stdio.h>
34 #include <unistd.h>
35 #include "kopenssl.h"
36 
37 #define GET_CRYPTOLIB_SYMBOL(a) ((_cryptoLib->hasSymbol(a)) ? _cryptoLib->symbol(a) : NULL)
38 #define GET_SSLLIB_SYMBOL(a) ((_sslLib->hasSymbol(a)) ? _sslLib->symbol(a) : NULL)
39 
40 extern "C" {
41 #ifdef KSSL_HAVE_SSL
42 static int (*K_SSL_connect) (SSL *) = 0L;
43 static int (*K_SSL_accept) (SSL *) = 0L;
44 static int (*K_SSL_read) (SSL *, void *, int) = 0L;
45 static int (*K_SSL_write) (SSL *, const void *, int) = 0L;
46 static SSL *(*K_SSL_new) (SSL_CTX *) = 0L;
47 static void (*K_SSL_free) (SSL *) = 0L;
48 static int (*K_SSL_shutdown) (SSL *) = 0L;
49 static SSL_CTX *(*K_SSL_CTX_new)(SSL_METHOD *) = 0L;
50 static void (*K_SSL_CTX_free) (SSL_CTX *) = 0L;
51 static int (*K_SSL_set_fd) (SSL *, int) = 0L;
52 static int (*K_SSL_pending) (SSL *) = 0L;
53 static int (*K_SSL_peek) (SSL *, void *, int) = 0L;
54 static int (*K_SSL_CTX_set_cipher_list)(SSL_CTX *, const char *) = 0L;
55 static void (*K_SSL_CTX_set_verify)(SSL_CTX *, int,
56  int (*)(int, X509_STORE_CTX *)) = 0L;
57 static int (*K_SSL_use_certificate)(SSL *, X509 *) = 0L;
58 static SSL_CIPHER *(*K_SSL_get_current_cipher)(SSL *) = 0L;
59 static long (*K_SSL_ctrl) (SSL *,int, long, char *) = 0L;
60 static int (*K_RAND_egd) (const char *) = 0L;
61 static const char* (*K_RAND_file_name) (char *, size_t) = 0L;
62 static int (*K_RAND_load_file) (const char *, long) = 0L;
63 static int (*K_RAND_write_file) (const char *) = 0L;
64 static SSL_METHOD * (*K_TLSv1_client_method) () = 0L;
65 static SSL_METHOD * (*K_SSLv2_client_method) () = 0L;
66 static SSL_METHOD * (*K_SSLv3_client_method) () = 0L;
67 static SSL_METHOD * (*K_SSLv23_client_method) () = 0L;
68 static X509 * (*K_SSL_get_peer_certificate) (SSL *) = 0L;
69 static int (*K_SSL_CIPHER_get_bits) (SSL_CIPHER *,int *) = 0L;
70 static char * (*K_SSL_CIPHER_get_version) (SSL_CIPHER *) = 0L;
71 static const char * (*K_SSL_CIPHER_get_name) (SSL_CIPHER *) = 0L;
72 static char * (*K_SSL_CIPHER_description) (SSL_CIPHER *, char *, int) = 0L;
73 static X509 * (*K_d2i_X509) (X509 **,unsigned char **,long) = 0L;
74 static int (*K_i2d_X509) (X509 *,unsigned char **) = 0L;
75 static int (*K_X509_cmp) (X509 *, X509 *) = 0L;
76 static void (*K_X509_STORE_CTX_free) (X509_STORE_CTX *) = 0L;
77 static int (*K_X509_verify_cert) (X509_STORE_CTX *) = 0L;
78 static X509_STORE_CTX *(*K_X509_STORE_CTX_new) (void) = 0L;
79 static void (*K_X509_STORE_free) (X509_STORE *) = 0L;
80 static X509_STORE *(*K_X509_STORE_new) (void) = 0L;
81 static void (*K_X509_free) (X509 *) = 0L;
82 static char *(*K_X509_NAME_oneline) (X509_NAME *,char *,int) = 0L;
83 static X509_NAME *(*K_X509_get_subject_name) (X509 *) = 0L;
84 static X509_NAME *(*K_X509_get_issuer_name) (X509 *) = 0L;
85 static X509_LOOKUP *(*K_X509_STORE_add_lookup) (X509_STORE *, X509_LOOKUP_METHOD *) = 0L;
86 static X509_LOOKUP_METHOD *(*K_X509_LOOKUP_file)(void) = 0L;
87 static void (*K_X509_LOOKUP_free)(X509_LOOKUP *) = 0L;
88 static int (*K_X509_LOOKUP_ctrl)(X509_LOOKUP *, int, const char *, long, char **) = 0L;
89 static void (*K_X509_STORE_CTX_init)(X509_STORE_CTX *, X509_STORE *, X509 *, STACK_OF(X509) *) = 0L;
90 static void (*K_CRYPTO_free) (void *) = 0L;
91 static X509* (*K_X509_dup) (X509 *) = 0L;
92 static BIO_METHOD *(*K_BIO_s_mem) (void) = 0L;
93 static BIO* (*K_BIO_new) (BIO_METHOD *) = 0L;
94 static BIO* (*K_BIO_new_fp) (FILE *, int) = 0L;
95 static BIO* (*K_BIO_new_mem_buf) (void *, int) = 0L;
96 static int (*K_BIO_free) (BIO *) = 0L;
97 static long (*K_BIO_ctrl) (BIO *,int,long,void *) = 0L;
98 static int (*K_BIO_write) (BIO *b, const void *data, int len) = 0L;
99 static int (*K_PEM_ASN1_write_bio) (int (*)(),const char *,BIO *,char *,
100  const EVP_CIPHER *,unsigned char *,int ,
101  pem_password_cb *, void *) = 0L;
102 #if OPENSSL_VERSION_NUMBER >= 0x10000000L
103 static int (*K_ASN1_item_i2d_fp)(ASN1_ITEM *,FILE *,unsigned char *) = 0L;
104 static ASN1_ITEM *K_NETSCAPE_X509_it = 0L;
105 #else
106 static ASN1_METHOD* (*K_X509_asn1_meth) (void) = 0L;
107 static int (*K_ASN1_i2d_fp)(int (*)(),FILE *,unsigned char *) = 0L;
108 static int (*K_i2d_ASN1_HEADER)(ASN1_HEADER *, unsigned char **) = 0L;
109 #endif
110 static int (*K_X509_print_fp) (FILE *, X509*) = 0L;
111 static int (*K_i2d_PKCS12) (PKCS12*, unsigned char**) = 0L;
112 static int (*K_i2d_PKCS12_fp) (FILE *, PKCS12*) = 0L;
113 static int (*K_PKCS12_newpass) (PKCS12*, char*, char*) = 0L;
114 static PKCS12* (*K_d2i_PKCS12_fp) (FILE*, PKCS12**) = 0L;
115 static PKCS12* (*K_PKCS12_new) (void) = 0L;
116 static void (*K_PKCS12_free) (PKCS12 *) = 0L;
117 static int (*K_PKCS12_parse) (PKCS12*, const char *, EVP_PKEY**,
118  X509**, STACK_OF(X509)**) = 0L;
119 static void (*K_EVP_PKEY_free) (EVP_PKEY *) = 0L;
120 static EVP_PKEY* (*K_EVP_PKEY_new) () = 0L;
121 static void (*K_X509_REQ_free) (X509_REQ *) = 0L;
122 static X509_REQ* (*K_X509_REQ_new) () = 0L;
123 static int (*K_SSL_CTX_use_PrivateKey) (SSL_CTX*, EVP_PKEY*) = 0L;
124 static int (*K_SSL_CTX_use_certificate) (SSL_CTX*, X509*) = 0L;
125 static int (*K_SSL_get_error) (SSL*, int) = 0L;
126 static STACK_OF(X509)* (*K_SSL_get_peer_cert_chain) (SSL*) = 0L;
127 static void (*K_X509_STORE_CTX_set_chain) (X509_STORE_CTX *, STACK_OF(X509)*) = 0L;
128 static void (*K_X509_STORE_CTX_set_purpose) (X509_STORE_CTX *, int) = 0L;
129 static void (*K_sk_free) (STACK*) = 0L;
130 static int (*K_sk_num) (STACK*) = 0L;
131 static char* (*K_sk_pop) (STACK*) = 0L;
132 static char* (*K_sk_value) (STACK*, int) = 0L;
133 static STACK* (*K_sk_new) (int (*)()) = 0L;
134 static int (*K_sk_push) (STACK*, char*) = 0L;
135 static STACK* (*K_sk_dup) (STACK *) = 0L;
136 static char * (*K_i2s_ASN1_INTEGER) (X509V3_EXT_METHOD *, ASN1_INTEGER *) =0L;
137 static ASN1_INTEGER * (*K_X509_get_serialNumber) (X509 *) = 0L;
138 static EVP_PKEY *(*K_X509_get_pubkey)(X509 *) = 0L;
139 static int (*K_i2d_PublicKey)(EVP_PKEY *, unsigned char **) = 0L;
140 static int (*K_X509_check_private_key)(X509 *, EVP_PKEY *) = 0L;
141 static char * (*K_BN_bn2hex)(const BIGNUM *) = 0L;
142 static int (*K_X509_digest)(const X509 *,const EVP_MD *, unsigned char *, unsigned int *) = 0L;
143 static EVP_MD* (*K_EVP_md5)() = 0L;
144 static void (*K_ASN1_INTEGER_free)(ASN1_INTEGER *) = 0L;
145 static int (*K_OBJ_obj2nid)(ASN1_OBJECT *) = 0L;
146 static const char * (*K_OBJ_nid2ln)(int) = 0L;
147 static int (*K_X509_get_ext_count)(X509*) = 0L;
148 static int (*K_X509_get_ext_by_NID)(X509*, int, int) = 0L;
149 static int (*K_X509_get_ext_by_OBJ)(X509*,ASN1_OBJECT*,int) = 0L;
150 static X509_EXTENSION *(*K_X509_get_ext)(X509*, int loc) = 0L;
151 static X509_EXTENSION *(*K_X509_delete_ext)(X509*, int) = 0L;
152 static int (*K_X509_add_ext)(X509*, X509_EXTENSION*, int) = 0L;
153 static void *(*K_X509_get_ext_d2i)(X509*, int, int*, int*) = 0L;
154 static char *(*K_i2s_ASN1_OCTET_STRING)(X509V3_EXT_METHOD*, ASN1_OCTET_STRING*) = 0L;
155 static int (*K_ASN1_BIT_STRING_get_bit)(ASN1_BIT_STRING*, int) = 0L;
156 static PKCS7 *(*K_PKCS7_new)() = 0L;
157 static void (*K_PKCS7_free)(PKCS7*) = 0L;
158 static void (*K_PKCS7_content_free)(PKCS7*) = 0L;
159 static int (*K_i2d_PKCS7)(PKCS7*, unsigned char**) = 0L;
160 static PKCS7 *(*K_d2i_PKCS7)(PKCS7**, unsigned char**,long) = 0L;
161 static int (*K_i2d_PKCS7_fp)(FILE*,PKCS7*) = 0L;
162 static PKCS7* (*K_d2i_PKCS7_fp)(FILE*,PKCS7**) = 0L;
163 static int (*K_i2d_PKCS7_bio)(BIO *bp,PKCS7 *p7) = 0L;
164 static PKCS7 *(*K_d2i_PKCS7_bio)(BIO *bp,PKCS7 **p7) = 0L;
165 static PKCS7* (*K_PKCS7_dup)(PKCS7*) = 0L;
166 static STACK_OF(X509_NAME) *(*K_SSL_load_client_CA_file)(const char*) = 0L;
167 static STACK_OF(X509_INFO) *(*K_PEM_X509_INFO_read)(FILE*, STACK_OF(X509_INFO)*, pem_password_cb*, void*) = 0L;
168 static char *(*K_ASN1_d2i_fp)(char *(*)(),char *(*)(),FILE*,unsigned char**) = 0L;
169 static X509 *(*K_X509_new)() = 0L;
170 static int (*K_X509_PURPOSE_get_count)() = 0L;
171 static int (*K_X509_PURPOSE_get_id)(X509_PURPOSE *) = 0L;
172 static int (*K_X509_check_purpose)(X509*,int,int) = 0L;
173 static X509_PURPOSE* (*K_X509_PURPOSE_get0)(int) = 0L;
174 static int (*K_EVP_PKEY_assign)(EVP_PKEY*, int, char*) = 0L;
175 static int (*K_X509_REQ_set_pubkey)(X509_REQ*, EVP_PKEY*) = 0L;
176 static RSA *(*K_RSA_generate_key)(int, unsigned long, void (*)(int,int,void *), void *) = 0L;
177 static int (*K_i2d_X509_REQ_fp)(FILE*, X509_REQ*) = 0L;
178 static void (*K_ERR_clear_error)() = 0L;
179 static unsigned long (*K_ERR_get_error)() = 0L;
180 static void (*K_ERR_print_errors_fp)(FILE*) = 0L;
181 static PKCS7 *(*K_PKCS7_sign)(X509*, EVP_PKEY*, STACK_OF(X509)*, BIO*, int) = 0L;
182 static int (*K_PKCS7_verify)(PKCS7*,STACK_OF(X509)*,X509_STORE*,BIO*,BIO*,int) = 0L;
183 static STACK_OF(X509) *(*K_PKCS7_get0_signers)(PKCS7 *, STACK_OF(X509) *, int) = 0L;
184 static PKCS7 *(*K_PKCS7_encrypt)(STACK_OF(X509) *, BIO *, EVP_CIPHER *, int) = 0L;
185 static int (*K_PKCS7_decrypt)(PKCS7 *, EVP_PKEY *, X509 *, BIO *, int) = 0L;
186 static SSL_SESSION* (*K_SSL_get1_session)(SSL*) = 0L;
187 static void (*K_SSL_SESSION_free)(SSL_SESSION*) = 0L;
188 static int (*K_SSL_set_session)(SSL*,SSL_SESSION*) = 0L;
189 static SSL_SESSION* (*K_d2i_SSL_SESSION)(SSL_SESSION**,unsigned char**, long) = 0L;
190 static int (*K_i2d_SSL_SESSION)(SSL_SESSION*,unsigned char**) = 0L;
191 static STACK *(*K_X509_get1_email)(X509 *x) = 0L;
192 static void (*K_X509_email_free)(STACK *sk) = 0L;
193 static EVP_CIPHER *(*K_EVP_des_ede3_cbc)() = 0L;
194 static EVP_CIPHER *(*K_EVP_des_cbc)() = 0L;
195 static EVP_CIPHER *(*K_EVP_rc2_cbc)() = 0L;
196 static EVP_CIPHER *(*K_EVP_rc2_64_cbc)() = 0L;
197 static EVP_CIPHER *(*K_EVP_rc2_40_cbc)() = 0L;
198 static int (*K_i2d_PrivateKey_fp)(FILE*,EVP_PKEY*) = 0L;
199 static int (*K_i2d_PKCS8PrivateKey_fp)(FILE*, EVP_PKEY*, const EVP_CIPHER*, char*, int, pem_password_cb*, void*) = 0L;
200 static void (*K_RSA_free)(RSA*) = 0L;
201 static EVP_CIPHER *(*K_EVP_bf_cbc)() = 0L;
202 static int (*K_X509_REQ_sign)(X509_REQ*, EVP_PKEY*, const EVP_MD*) = 0L;
203 static int (*K_X509_NAME_add_entry_by_txt)(X509_NAME*, char*, int, unsigned char*, int, int, int) = 0L;
204 static X509_NAME *(*K_X509_NAME_new)() = 0L;
205 static int (*K_X509_REQ_set_subject_name)(X509_REQ*,X509_NAME*) = 0L;
206 static unsigned char *(*K_ASN1_STRING_data)(ASN1_STRING*) = 0L;
207 static int (*K_ASN1_STRING_length)(ASN1_STRING*) = 0L;
208 static STACK_OF(SSL_CIPHER) *(*K_SSL_get_ciphers)(const SSL *ssl) = 0L;
209 
210 #endif
211 }
212 
213 
214 bool KOpenSSLProxy::hasLibSSL() const {
215  return _sslLib != 0L;
216 }
217 
218 
219 bool KOpenSSLProxy::hasLibCrypto() const {
220  return _cryptoLib != 0L;
221 }
222 
223 
224 void KOpenSSLProxy::destroy() {
225  delete this;
226  _me = 0L;
227 }
228 
229 #ifdef __OpenBSD__
230 #include <tqdir.h>
231 #include <tqstring.h>
232 #include <tqstringlist.h>
233 
234 static TQString findMostRecentLib(TQString dir, TQString name)
235 {
236  // Grab all shared libraries in the directory
237  TQString filter = "lib"+name+".so.*";
238  TQDir d(dir, filter);
239  if (!d.exists())
240  return 0L;
241  TQStringList l = d.entryList();
242 
243  // Find the best one
244  int bestmaj = -1;
245  int bestmin = -1;
246  TQString best = 0L;
247  // where do we start
248  uint s = filter.length()-1;
249  for (TQStringList::Iterator it = l.begin(); it != l.end(); ++it) {
250  TQString numberpart = (*it).mid(s);
251  uint endmaj = numberpart.find('.');
252  if (endmaj == -1)
253  continue;
254  bool ok;
255  int maj = numberpart.left(endmaj).toInt(&ok);
256  if (!ok)
257  continue;
258  int min = numberpart.mid(endmaj+1).toInt(&ok);
259  if (!ok)
260  continue;
261  if (maj > bestmaj || (maj == bestmaj && min > bestmin)) {
262  bestmaj = maj;
263  bestmin = min;
264  best = (*it);
265  }
266  }
267  if (best.isNull())
268  return 0L;
269  else
270  return dir+"/"+best;
271 }
272 #endif
273 
274 
275 KOpenSSLProxy::KOpenSSLProxy() {
276 KLibLoader *ll = KLibLoader::self();
277 _ok = false;
278 TQStringList libpaths, libnamesc, libnamess;
279 TDEConfig *cfg;
280 
281  _cryptoLib = 0L;
282  _sslLib = 0L;
283 
284  cfg = new TDEConfig("cryptodefaults", false, false);
285  cfg->setGroup("OpenSSL");
286  TQString upath = cfg->readPathEntry("Path");
287  if (!upath.isEmpty())
288  libpaths << upath;
289 
290  delete cfg;
291 
292 #ifdef __OpenBSD__
293  {
294  TQString libname = findMostRecentLib("/usr/lib" KDELIBSUFF, "crypto");
295  if (!libname.isNull())
296  _cryptoLib = ll->globalLibrary(libname.latin1());
297  }
298 #elif defined(__CYGWIN__)
299  libpaths << "/usr/bin/"
300  << "/usr/local/bin"
301  << "/usr/local/openssl/bin"
302  << "/opt/openssl/bin"
303  << "/opt/trinity/bin"
304  << "";
305 
306  libnamess << "cygssl-0.9.7.dll"
307  << "cygssl.dll"
308  << "libssl.dll"
309  << "";
310 
311  libnamesc << "cygcrypto.dll"
312  << "libcrypto.dll"
313  << "";
314 #else
315  libpaths
316  #ifdef _AIX
317  << "/opt/freeware/lib/"
318  #endif
319  << "/usr/lib" KDELIBSUFF "/"
320  << "/usr/ssl/lib" KDELIBSUFF "/"
321  << "/usr/local/lib" KDELIBSUFF "/"
322  << "/usr/local/openssl/lib" KDELIBSUFF "/"
323  << "/usr/local/ssl/lib" KDELIBSUFF "/"
324  << "/opt/openssl/lib" KDELIBSUFF "/"
325  << "/lib" KDELIBSUFF "/"
326  << "";
327 
328 // FIXME: #define here for the various OS types to optimize
329  libnamess
330  #ifdef hpux
331  << "libssl.sl"
332  #elif defined(_AIX)
333  << "libssl.a(libssl.so.0)"
334  #elif defined(__APPLE__)
335  << "libssl.dylib"
336  << "libssl.0.9.dylib"
337  #else
338  #ifdef SHLIB_VERSION_NUMBER
339  << "libssl.so." SHLIB_VERSION_NUMBER
340  #endif
341  << "libssl.so"
342  << "libssl.so.0"
343  #endif
344  ;
345 
346  libnamesc
347  #ifdef hpux
348  << "libcrypto.sl"
349  #elif defined(_AIX)
350  << "libcrypto.a(libcrypto.so.0)"
351  #elif defined(__APPLE__)
352  << "libcrypto.dylib"
353  << "libcrypto.0.9.dylib"
354  #else
355  #ifdef SHLIB_VERSION_NUMBER
356  << "libcrypto.so." SHLIB_VERSION_NUMBER
357  #endif
358  << "libcrypto.so"
359  << "libcrypto.so.0"
360  #endif
361  ;
362 #endif
363 
364  for (TQStringList::Iterator it = libpaths.begin();
365  it != libpaths.end();
366  ++it) {
367  for (TQStringList::Iterator shit = libnamesc.begin();
368  shit != libnamesc.end();
369  ++shit) {
370  TQString alib = *it;
371  if (!alib.isEmpty() && !alib.endsWith("/"))
372  alib += "/";
373  alib += *shit;
374  TQString tmpStr(alib.latin1());
375  tmpStr.replace(TQRegExp("\\(.*\\)"), "");
376  if (!access(tmpStr.latin1(), R_OK))
377  _cryptoLib = ll->globalLibrary(alib.latin1());
378  if (!_cryptoLib) {
379  // Multiarch triplet search
380  TQDir madir (*it);
381  TQStringList multiarchdirs = madir.entryList("*-*-*", TQDir::Dirs);
382  for (TQStringList::Iterator mait = multiarchdirs.begin(); mait != multiarchdirs.end(); ++mait ) {
383  TQString malib = *it + *mait + "/" + *shit;
384  TQString tmpStr(malib.latin1());
385  tmpStr.replace(TQRegExp("\\(.*\\)"), "");
386  if (!access(tmpStr.latin1(), R_OK))
387  _cryptoLib = ll->globalLibrary(malib.latin1());
388  }
389  }
390  if (_cryptoLib) break;
391  }
392  if (_cryptoLib) break;
393  }
394 
395  if (_cryptoLib) {
396 #ifdef KSSL_HAVE_SSL
397  K_X509_free = (void (*) (X509 *)) GET_CRYPTOLIB_SYMBOL("X509_free");
398  K_RAND_egd = (int (*)(const char *)) GET_CRYPTOLIB_SYMBOL("RAND_egd");
399  K_RAND_load_file = (int (*)(const char *, long)) GET_CRYPTOLIB_SYMBOL("RAND_load_file");
400  K_RAND_file_name = (const char* (*)(char *, size_t)) GET_CRYPTOLIB_SYMBOL("RAND_file_name");
401  K_RAND_write_file = (int (*)(const char *)) GET_CRYPTOLIB_SYMBOL("RAND_write_file");
402  K_CRYPTO_free = (void (*) (void *)) GET_CRYPTOLIB_SYMBOL("CRYPTO_free");
403  K_d2i_X509 = (X509 * (*)(X509 **,unsigned char **,long)) GET_CRYPTOLIB_SYMBOL("d2i_X509");
404  K_i2d_X509 = (int (*)(X509 *,unsigned char **)) GET_CRYPTOLIB_SYMBOL("i2d_X509");
405  K_X509_cmp = (int (*)(X509 *, X509 *)) GET_CRYPTOLIB_SYMBOL("X509_cmp");
406  K_X509_STORE_CTX_new = (X509_STORE_CTX * (*) (void)) GET_CRYPTOLIB_SYMBOL("X509_STORE_CTX_new");
407  K_X509_STORE_CTX_free = (void (*) (X509_STORE_CTX *)) GET_CRYPTOLIB_SYMBOL("X509_STORE_CTX_free");
408  K_X509_verify_cert = (int (*) (X509_STORE_CTX *)) GET_CRYPTOLIB_SYMBOL("X509_verify_cert");
409  K_X509_STORE_new = (X509_STORE * (*) (void)) GET_CRYPTOLIB_SYMBOL("X509_STORE_new");
410  K_X509_STORE_free = (void (*) (X509_STORE *)) GET_CRYPTOLIB_SYMBOL("X509_STORE_free");
411  K_X509_NAME_oneline = (char * (*) (X509_NAME *,char *,int)) GET_CRYPTOLIB_SYMBOL("X509_NAME_oneline");
412  K_X509_get_subject_name = (X509_NAME * (*) (X509 *)) GET_CRYPTOLIB_SYMBOL("X509_get_subject_name");
413  K_X509_get_issuer_name = (X509_NAME * (*) (X509 *)) GET_CRYPTOLIB_SYMBOL("X509_get_issuer_name");
414  K_X509_STORE_add_lookup = (X509_LOOKUP *(*) (X509_STORE *, X509_LOOKUP_METHOD *)) GET_CRYPTOLIB_SYMBOL("X509_STORE_add_lookup");
415  K_X509_LOOKUP_file = (X509_LOOKUP_METHOD *(*)(void)) GET_CRYPTOLIB_SYMBOL("X509_LOOKUP_file");
416  K_X509_LOOKUP_free = (void (*)(X509_LOOKUP *)) GET_CRYPTOLIB_SYMBOL("X509_LOOKUP_free");
417  K_X509_LOOKUP_ctrl = (int (*)(X509_LOOKUP *, int, const char *, long, char **)) GET_CRYPTOLIB_SYMBOL("X509_LOOKUP_ctrl");
418  K_X509_STORE_CTX_init = (void (*)(X509_STORE_CTX *, X509_STORE *, X509 *, STACK_OF(X509) *)) GET_CRYPTOLIB_SYMBOL("X509_STORE_CTX_init");
419  K_X509_dup = (X509* (*)(X509*)) GET_CRYPTOLIB_SYMBOL("X509_dup");
420  K_BIO_s_mem = (BIO_METHOD *(*) (void)) GET_CRYPTOLIB_SYMBOL("BIO_s_mem");
421  K_BIO_new = (BIO* (*)(BIO_METHOD *)) GET_CRYPTOLIB_SYMBOL("BIO_new");
422  K_BIO_new_fp = (BIO* (*)(FILE*, int)) GET_CRYPTOLIB_SYMBOL("BIO_new_fp");
423  K_BIO_new_mem_buf = (BIO* (*)(void *, int)) GET_CRYPTOLIB_SYMBOL("BIO_new_mem_buf");
424  K_BIO_free = (int (*)(BIO*)) GET_CRYPTOLIB_SYMBOL("BIO_free");
425  K_BIO_ctrl = (long (*) (BIO *,int,long,void *)) GET_CRYPTOLIB_SYMBOL("BIO_ctrl");
426  K_BIO_write = (int (*) (BIO *b, const void *data, int len)) GET_CRYPTOLIB_SYMBOL("BIO_write");
427  K_PEM_ASN1_write_bio = (int (*)(int (*)(), const char *,BIO*, char*, const EVP_CIPHER *, unsigned char *, int, pem_password_cb *, void *)) GET_CRYPTOLIB_SYMBOL("PEM_ASN1_write_bio");
428 #if OPENSSL_VERSION_NUMBER >= 0x10000000L
429  K_ASN1_item_i2d_fp = (int (*)(ASN1_ITEM *, FILE*, unsigned char *)) GET_CRYPTOLIB_SYMBOL("ASN1_item_i2d_fp");
430  K_NETSCAPE_X509_it = (ASN1_ITEM *) GET_CRYPTOLIB_SYMBOL("NETSCAPE_X509_it");
431 #else
432  K_X509_asn1_meth = (ASN1_METHOD* (*)(void)) GET_CRYPTOLIB_SYMBOL("X509_asn1_meth");
433  K_ASN1_i2d_fp = (int (*)(int (*)(), FILE*, unsigned char *)) GET_CRYPTOLIB_SYMBOL("ASN1_i2d_fp");
434  K_i2d_ASN1_HEADER = (int (*)(ASN1_HEADER *, unsigned char **)) GET_CRYPTOLIB_SYMBOL("i2d_ASN1_HEADER");
435 #endif
436  K_X509_print_fp = (int (*)(FILE*, X509*)) GET_CRYPTOLIB_SYMBOL("X509_print_fp");
437  K_i2d_PKCS12 = (int (*)(PKCS12*, unsigned char**)) GET_CRYPTOLIB_SYMBOL("i2d_PKCS12");
438  K_i2d_PKCS12_fp = (int (*)(FILE *, PKCS12*)) GET_CRYPTOLIB_SYMBOL("i2d_PKCS12_fp");
439  K_PKCS12_newpass = (int (*)(PKCS12*, char*, char*)) GET_CRYPTOLIB_SYMBOL("PKCS12_newpass");
440  K_d2i_PKCS12_fp = (PKCS12* (*)(FILE*, PKCS12**)) GET_CRYPTOLIB_SYMBOL("d2i_PKCS12_fp");
441  K_PKCS12_new = (PKCS12* (*)()) GET_CRYPTOLIB_SYMBOL("PKCS12_new");
442  K_PKCS12_free = (void (*)(PKCS12 *)) GET_CRYPTOLIB_SYMBOL("PKCS12_free");
443  K_PKCS12_parse = (int (*)(PKCS12*, const char *, EVP_PKEY**,
444  X509**, STACK_OF(X509)**)) GET_CRYPTOLIB_SYMBOL("PKCS12_parse");
445  K_EVP_PKEY_free = (void (*) (EVP_PKEY *)) GET_CRYPTOLIB_SYMBOL("EVP_PKEY_free");
446  K_EVP_PKEY_new = (EVP_PKEY* (*)()) GET_CRYPTOLIB_SYMBOL("EVP_PKEY_new");
447  K_X509_REQ_free = (void (*)(X509_REQ*)) GET_CRYPTOLIB_SYMBOL("X509_REQ_free");
448  K_X509_REQ_new = (X509_REQ* (*)()) GET_CRYPTOLIB_SYMBOL("X509_REQ_new");
449  K_X509_STORE_CTX_set_chain = (void (*)(X509_STORE_CTX *, STACK_OF(X509)*)) GET_CRYPTOLIB_SYMBOL("X509_STORE_CTX_set_chain");
450  K_X509_STORE_CTX_set_purpose = (void (*)(X509_STORE_CTX *, int)) GET_CRYPTOLIB_SYMBOL("X509_STORE_CTX_set_purpose");
451  K_sk_free = (void (*) (STACK *)) GET_CRYPTOLIB_SYMBOL("sk_free");
452  K_sk_num = (int (*) (STACK *)) GET_CRYPTOLIB_SYMBOL("sk_num");
453  K_sk_pop = (char* (*) (STACK *)) GET_CRYPTOLIB_SYMBOL("sk_pop");
454  K_sk_value = (char* (*) (STACK *, int)) GET_CRYPTOLIB_SYMBOL("sk_value");
455  K_sk_new = (STACK* (*) (int (*)())) GET_CRYPTOLIB_SYMBOL("sk_new");
456  K_sk_push = (int (*) (STACK*, char*)) GET_CRYPTOLIB_SYMBOL("sk_push");
457  K_sk_dup = (STACK* (*) (STACK *)) GET_CRYPTOLIB_SYMBOL("sk_dup");
458  K_i2s_ASN1_INTEGER = (char *(*) (X509V3_EXT_METHOD *, ASN1_INTEGER *)) GET_CRYPTOLIB_SYMBOL("i2s_ASN1_INTEGER");
459  K_X509_get_serialNumber = (ASN1_INTEGER * (*) (X509 *)) GET_CRYPTOLIB_SYMBOL("X509_get_serialNumber");
460  K_X509_get_pubkey = (EVP_PKEY *(*)(X509 *)) GET_CRYPTOLIB_SYMBOL("X509_get_pubkey");
461  K_i2d_PublicKey = (int (*)(EVP_PKEY *, unsigned char **)) GET_CRYPTOLIB_SYMBOL("i2d_PublicKey");
462  K_X509_check_private_key = (int (*)(X509 *, EVP_PKEY *)) GET_CRYPTOLIB_SYMBOL("X509_check_private_key");
463  K_BN_bn2hex = (char *(*)(const BIGNUM *)) GET_CRYPTOLIB_SYMBOL("BN_bn2hex");
464  K_X509_digest = (int (*)(const X509 *,const EVP_MD *, unsigned char *, unsigned int *)) GET_CRYPTOLIB_SYMBOL("X509_digest");
465  K_EVP_md5 = (EVP_MD *(*)()) GET_CRYPTOLIB_SYMBOL("EVP_md5");
466  K_ASN1_INTEGER_free = (void (*)(ASN1_INTEGER *)) GET_CRYPTOLIB_SYMBOL("ASN1_INTEGER_free");
467  K_OBJ_obj2nid = (int (*)(ASN1_OBJECT *)) GET_CRYPTOLIB_SYMBOL("OBJ_obj2nid");
468  K_OBJ_nid2ln = (const char *(*)(int)) GET_CRYPTOLIB_SYMBOL("OBJ_nid2ln");
469  K_X509_get_ext_count = (int (*)(X509*)) GET_CRYPTOLIB_SYMBOL("X509_get_ext_count");
470  K_X509_get_ext_by_NID = (int (*)(X509*,int,int)) GET_CRYPTOLIB_SYMBOL("X509_get_ext_by_NID");
471  K_X509_get_ext_by_OBJ = (int (*)(X509*,ASN1_OBJECT*,int)) GET_CRYPTOLIB_SYMBOL("X509_get_ext_by_OBJ");
472  K_X509_get_ext = (X509_EXTENSION* (*)(X509*,int)) GET_CRYPTOLIB_SYMBOL("X509_get_ext");
473  K_X509_delete_ext = (X509_EXTENSION* (*)(X509*,int)) GET_CRYPTOLIB_SYMBOL("X509_delete_ext");
474  K_X509_add_ext = (int (*)(X509*,X509_EXTENSION*,int)) GET_CRYPTOLIB_SYMBOL("X509_add_ext");
475  K_X509_get_ext_d2i = (void* (*)(X509*,int,int*,int*)) GET_CRYPTOLIB_SYMBOL("X509_get_ext_d2i");
476  K_i2s_ASN1_OCTET_STRING = (char *(*)(X509V3_EXT_METHOD*,ASN1_OCTET_STRING*)) GET_CRYPTOLIB_SYMBOL("i2s_ASN1_OCTET_STRING");
477  K_ASN1_BIT_STRING_get_bit = (int (*)(ASN1_BIT_STRING*,int)) GET_CRYPTOLIB_SYMBOL("ASN1_BIT_STRING_get_bit");
478  K_PKCS7_new = (PKCS7 *(*)()) GET_CRYPTOLIB_SYMBOL("PKCS7_new");
479  K_PKCS7_free = (void (*)(PKCS7*)) GET_CRYPTOLIB_SYMBOL("PKCS7_free");
480  K_PKCS7_content_free = (void (*)(PKCS7*)) GET_CRYPTOLIB_SYMBOL("PKCS7_content_free");
481  K_i2d_PKCS7 = (int (*)(PKCS7*, unsigned char**)) GET_CRYPTOLIB_SYMBOL("i2d_PKCS7");
482  K_i2d_PKCS7_fp = (int (*)(FILE*,PKCS7*)) GET_CRYPTOLIB_SYMBOL("i2d_PKCS7_fp");
483  K_i2d_PKCS7_bio = (int (*)(BIO *bp,PKCS7 *p7)) GET_CRYPTOLIB_SYMBOL("i2d_PKCS7_bio");
484  K_d2i_PKCS7 = (PKCS7* (*)(PKCS7**,unsigned char**,long)) GET_CRYPTOLIB_SYMBOL("d2i_PKCS7");
485  K_d2i_PKCS7_fp = (PKCS7 *(*)(FILE *,PKCS7**)) GET_CRYPTOLIB_SYMBOL("d2i_PKCS7_fp");
486  K_d2i_PKCS7_bio = (PKCS7 *(*)(BIO *bp,PKCS7 **p7)) GET_CRYPTOLIB_SYMBOL("d2i_PKCS7_bio");
487  K_PKCS7_dup = (PKCS7* (*)(PKCS7*)) GET_CRYPTOLIB_SYMBOL("PKCS7_dup");
488  K_PKCS7_sign = (PKCS7 *(*)(X509*, EVP_PKEY*, STACK_OF(X509)*, BIO*, int)) GET_CRYPTOLIB_SYMBOL("PKCS7_sign");
489  K_PKCS7_verify = (int (*)(PKCS7*,STACK_OF(X509)*,X509_STORE*,BIO*,BIO*,int)) GET_CRYPTOLIB_SYMBOL("PKCS7_verify");
490  K_PKCS7_get0_signers = (STACK_OF(X509) *(*)(PKCS7 *, STACK_OF(X509) *, int)) GET_CRYPTOLIB_SYMBOL("PKCS7_get0_signers");
491  K_PKCS7_encrypt = (PKCS7* (*)(STACK_OF(X509) *, BIO *, EVP_CIPHER *, int)) GET_CRYPTOLIB_SYMBOL("PKCS7_encrypt");
492  K_PKCS7_decrypt = (int (*)(PKCS7 *, EVP_PKEY *, X509 *, BIO *, int)) GET_CRYPTOLIB_SYMBOL("PKCS7_decrypt");
493  K_PEM_X509_INFO_read = (STACK_OF(X509_INFO) *(*)(FILE*, STACK_OF(X509_INFO)*, pem_password_cb*, void *)) GET_CRYPTOLIB_SYMBOL("PEM_X509_INFO_read");
494  K_ASN1_d2i_fp = (char *(*)(char *(*)(),char *(*)(),FILE*,unsigned char**)) GET_CRYPTOLIB_SYMBOL("ASN1_d2i_fp");
495  K_X509_new = (X509 *(*)()) GET_CRYPTOLIB_SYMBOL("X509_new");
496  K_X509_PURPOSE_get_count = (int (*)()) GET_CRYPTOLIB_SYMBOL("X509_PURPOSE_get_count");
497  K_X509_PURPOSE_get_id = (int (*)(X509_PURPOSE *)) GET_CRYPTOLIB_SYMBOL("X509_PURPOSE_get_id");
498  K_X509_check_purpose = (int (*)(X509*,int,int)) GET_CRYPTOLIB_SYMBOL("X509_check_purpose");
499  K_X509_PURPOSE_get0 = (X509_PURPOSE *(*)(int)) GET_CRYPTOLIB_SYMBOL("X509_PURPOSE_get0");
500  K_EVP_PKEY_assign = (int (*)(EVP_PKEY*, int, char*)) GET_CRYPTOLIB_SYMBOL("EVP_PKEY_assign");
501  K_X509_REQ_set_pubkey = (int (*)(X509_REQ*, EVP_PKEY*)) GET_CRYPTOLIB_SYMBOL("X509_REQ_set_pubkey");
502  K_RSA_generate_key = (RSA* (*)(int, unsigned long, void (*)(int,int,void *), void *)) GET_CRYPTOLIB_SYMBOL("RSA_generate_key");
503  K_i2d_X509_REQ_fp = (int (*)(FILE *, X509_REQ *)) GET_CRYPTOLIB_SYMBOL("i2d_X509_REQ_fp");
504  K_ERR_clear_error = (void (*)()) GET_CRYPTOLIB_SYMBOL("ERR_clear_error");
505  K_ERR_get_error = (unsigned long (*)()) GET_CRYPTOLIB_SYMBOL("ERR_get_error");
506  K_ERR_print_errors_fp = (void (*)(FILE*)) GET_CRYPTOLIB_SYMBOL("ERR_print_errors_fp");
507  K_X509_get1_email = (STACK *(*)(X509 *x)) GET_CRYPTOLIB_SYMBOL("X509_get1_email");
508  K_X509_email_free = (void (*)(STACK *sk)) GET_CRYPTOLIB_SYMBOL("X509_email_free");
509  K_EVP_des_ede3_cbc = (EVP_CIPHER *(*)()) GET_CRYPTOLIB_SYMBOL("EVP_des_ede3_cbc");
510  K_EVP_des_cbc = (EVP_CIPHER *(*)()) GET_CRYPTOLIB_SYMBOL("EVP_des_cbc");
511  K_EVP_rc2_cbc = (EVP_CIPHER *(*)()) GET_CRYPTOLIB_SYMBOL("EVP_rc2_cbc");
512  K_EVP_rc2_64_cbc = (EVP_CIPHER *(*)()) GET_CRYPTOLIB_SYMBOL("EVP_rc2_64_cbc");
513  K_EVP_rc2_40_cbc = (EVP_CIPHER *(*)()) GET_CRYPTOLIB_SYMBOL("EVP_rc2_40_cbc");
514  K_i2d_PrivateKey_fp = (int (*)(FILE*,EVP_PKEY*)) GET_CRYPTOLIB_SYMBOL("i2d_PrivateKey_fp");
515  K_i2d_PKCS8PrivateKey_fp = (int (*)(FILE*, EVP_PKEY*, const EVP_CIPHER*, char*, int, pem_password_cb*, void*)) GET_CRYPTOLIB_SYMBOL("i2d_PKCS8PrivateKey_fp");
516  K_RSA_free = (void (*)(RSA*)) GET_CRYPTOLIB_SYMBOL("RSA_free");
517  K_EVP_bf_cbc = (EVP_CIPHER *(*)()) GET_CRYPTOLIB_SYMBOL("EVP_bf_cbc");
518  K_X509_REQ_sign = (int (*)(X509_REQ*, EVP_PKEY*, const EVP_MD*)) GET_CRYPTOLIB_SYMBOL("X509_REQ_sign");
519  K_X509_NAME_add_entry_by_txt = (int (*)(X509_NAME*, char*, int, unsigned char*, int, int, int)) GET_CRYPTOLIB_SYMBOL("X509_NAME_add_entry_by_txt");
520  K_X509_NAME_new = (X509_NAME *(*)()) GET_CRYPTOLIB_SYMBOL("X509_NAME_new");
521  K_X509_REQ_set_subject_name = (int (*)(X509_REQ*,X509_NAME*)) GET_CRYPTOLIB_SYMBOL("X509_REQ_set_subject_name");
522  K_ASN1_STRING_data = (unsigned char *(*)(ASN1_STRING*)) GET_CRYPTOLIB_SYMBOL("ASN1_STRING_data");
523  K_ASN1_STRING_length = (int (*)(ASN1_STRING*)) GET_CRYPTOLIB_SYMBOL("ASN1_STRING_length");
524 #endif
525  }
526 
527 #ifdef __OpenBSD__
528  {
529  TQString libname = findMostRecentLib("/usr/lib", "ssl");
530  if (!libname.isNull())
531  _sslLib = ll->globalLibrary(libname.latin1());
532  }
533 #else
534  for (TQStringList::Iterator it = libpaths.begin();
535  it != libpaths.end();
536  ++it) {
537  for (TQStringList::Iterator shit = libnamess.begin();
538  shit != libnamess.end();
539  ++shit) {
540  TQString alib = *it;
541  if (!alib.isEmpty() && !alib.endsWith("/"))
542  alib += "/";
543  alib += *shit;
544  TQString tmpStr(alib.latin1());
545  tmpStr.replace(TQRegExp("\\(.*\\)"), "");
546  if (!access(tmpStr.latin1(), R_OK))
547  _sslLib = ll->globalLibrary(alib.latin1());
548  if (!_sslLib) {
549  // Multiarch triplet search
550  TQDir madir (*it);
551  TQStringList multiarchdirs = madir.entryList("*-*-*", TQDir::Dirs);
552  for (TQStringList::Iterator mait = multiarchdirs.begin(); mait != multiarchdirs.end(); ++mait ) {
553  TQString malib = *it + *mait + "/" + *shit;
554  TQString tmpStr(malib.latin1());
555  tmpStr.replace(TQRegExp("\\(.*\\)"), "");
556  if (!access(tmpStr.latin1(), R_OK))
557  _sslLib = ll->globalLibrary(malib.latin1());
558  }
559  }
560  if (_sslLib) break;
561  }
562  if (_sslLib) break;
563  }
564 #endif
565 
566  if (_sslLib) {
567 #ifdef KSSL_HAVE_SSL
568  // stand back from your monitor and look at this. it's fun! :)
569  K_SSL_connect = (int (*)(SSL *)) GET_SSLLIB_SYMBOL("SSL_connect");
570  K_SSL_accept = (int (*)(SSL *)) GET_SSLLIB_SYMBOL("SSL_accept");
571  K_SSL_read = (int (*)(SSL *, void *, int)) GET_SSLLIB_SYMBOL("SSL_read");
572  K_SSL_write = (int (*)(SSL *, const void *, int))
573  GET_SSLLIB_SYMBOL("SSL_write");
574  K_SSL_new = (SSL* (*)(SSL_CTX *)) GET_SSLLIB_SYMBOL("SSL_new");
575  K_SSL_free = (void (*)(SSL *)) GET_SSLLIB_SYMBOL("SSL_free");
576  K_SSL_shutdown = (int (*)(SSL *)) GET_SSLLIB_SYMBOL("SSL_shutdown");
577  K_SSL_CTX_new = (SSL_CTX* (*)(SSL_METHOD*)) GET_SSLLIB_SYMBOL("SSL_CTX_new");
578  K_SSL_CTX_free = (void (*)(SSL_CTX*)) GET_SSLLIB_SYMBOL("SSL_CTX_free");
579  K_SSL_set_fd = (int (*)(SSL *, int)) GET_SSLLIB_SYMBOL("SSL_set_fd");
580  K_SSL_pending = (int (*)(SSL *)) GET_SSLLIB_SYMBOL("SSL_pending");
581  K_SSL_CTX_set_cipher_list = (int (*)(SSL_CTX *, const char *))
582  GET_SSLLIB_SYMBOL("SSL_CTX_set_cipher_list");
583  K_SSL_CTX_set_verify = (void (*)(SSL_CTX*, int, int (*)(int, X509_STORE_CTX*))) GET_SSLLIB_SYMBOL("SSL_CTX_set_verify");
584  K_SSL_use_certificate = (int (*)(SSL*, X509*))
585  GET_SSLLIB_SYMBOL("SSL_CTX_use_certificate");
586  K_SSL_get_current_cipher = (SSL_CIPHER *(*)(SSL *))
587  GET_SSLLIB_SYMBOL("SSL_get_current_cipher");
588  K_SSL_ctrl = (long (*)(SSL * ,int, long, char *))
589  GET_SSLLIB_SYMBOL("SSL_ctrl");
590  K_TLSv1_client_method = (SSL_METHOD *(*)()) GET_SSLLIB_SYMBOL("TLSv1_client_method");
591  K_SSLv2_client_method = (SSL_METHOD *(*)()) GET_SSLLIB_SYMBOL("SSLv2_client_method");
592  K_SSLv3_client_method = (SSL_METHOD *(*)()) GET_SSLLIB_SYMBOL("SSLv3_client_method");
593  K_SSLv23_client_method = (SSL_METHOD *(*)()) GET_SSLLIB_SYMBOL("SSLv23_client_method");
594  K_SSL_get_peer_certificate = (X509 *(*)(SSL *)) GET_SSLLIB_SYMBOL("SSL_get_peer_certificate");
595  K_SSL_CIPHER_get_bits = (int (*)(SSL_CIPHER *,int *)) GET_SSLLIB_SYMBOL("SSL_CIPHER_get_bits");
596  K_SSL_CIPHER_get_version = (char * (*)(SSL_CIPHER *)) GET_SSLLIB_SYMBOL("SSL_CIPHER_get_version");
597  K_SSL_CIPHER_get_name = (const char * (*)(SSL_CIPHER *)) GET_SSLLIB_SYMBOL("SSL_CIPHER_get_name");
598  K_SSL_CIPHER_description = (char * (*)(SSL_CIPHER *, char *, int)) GET_SSLLIB_SYMBOL("SSL_CIPHER_description");
599  K_SSL_CTX_use_PrivateKey = (int (*)(SSL_CTX*, EVP_PKEY*)) GET_SSLLIB_SYMBOL("SSL_CTX_use_PrivateKey");
600  K_SSL_CTX_use_certificate = (int (*)(SSL_CTX*, X509*)) GET_SSLLIB_SYMBOL("SSL_CTX_use_certificate");
601  K_SSL_get_error = (int (*)(SSL*, int)) GET_SSLLIB_SYMBOL("SSL_get_error");
602  K_SSL_get_peer_cert_chain = (STACK_OF(X509)* (*)(SSL*)) GET_SSLLIB_SYMBOL("SSL_get_peer_cert_chain");
603  K_SSL_load_client_CA_file = (STACK_OF(X509_NAME)* (*)(const char *)) GET_SSLLIB_SYMBOL("SSL_load_client_CA_file");
604  K_SSL_peek = (int (*)(SSL*,void*,int)) GET_SSLLIB_SYMBOL("SSL_peek");
605  K_SSL_get1_session = (SSL_SESSION* (*)(SSL*)) GET_SSLLIB_SYMBOL("SSL_get1_session");
606  K_SSL_SESSION_free = (void (*)(SSL_SESSION*)) GET_SSLLIB_SYMBOL("SSL_SESSION_free");
607  K_SSL_set_session = (int (*)(SSL*,SSL_SESSION*)) GET_SSLLIB_SYMBOL("SSL_set_session");
608  K_d2i_SSL_SESSION = (SSL_SESSION* (*)(SSL_SESSION**,unsigned char**, long)) GET_SSLLIB_SYMBOL("d2i_SSL_SESSION");
609  K_i2d_SSL_SESSION = (int (*)(SSL_SESSION*,unsigned char**)) GET_SSLLIB_SYMBOL("i2d_SSL_SESSION");
610  K_SSL_get_ciphers = (STACK_OF(SSL_CIPHER) *(*)(const SSL*)) GET_SSLLIB_SYMBOL("SSL_get_ciphers");
611 #endif
612 
613 
614  // Initialize the library (once only!)
615  void *x;
616  x = GET_SSLLIB_SYMBOL("SSL_library_init");
617  if (_cryptoLib) {
618  if (x) ((int (*)())x)();
619  x = GET_CRYPTOLIB_SYMBOL("OpenSSL_add_all_algorithms");
620  if (!x)
621  x = GET_CRYPTOLIB_SYMBOL("OPENSSL_add_all_algorithms");
622  if (x) {
623  ((void (*)())x)();
624  } else {
625  x = GET_CRYPTOLIB_SYMBOL("OpenSSL_add_all_algorithms_conf");
626  if (!x)
627  x = GET_CRYPTOLIB_SYMBOL("OPENSSL_add_all_algorithms_conf");
628  if (x) {
629  ((void (*)())x)();
630  } else {
631  x = GET_CRYPTOLIB_SYMBOL("OpenSSL_add_all_algorithms_noconf");
632  if (!x)
633  x = GET_CRYPTOLIB_SYMBOL("OPENSSL_add_all_algorithms_noconf");
634  if (x)
635  ((void (*)())x)();
636  }
637  }
638  x = GET_CRYPTOLIB_SYMBOL("OpenSSL_add_all_ciphers");
639  if (!x)
640  x = GET_CRYPTOLIB_SYMBOL("OPENSSL_add_all_ciphers");
641  if (x) ((void (*)())x)();
642  x = GET_CRYPTOLIB_SYMBOL("OpenSSL_add_all_digests");
643  if (!x)
644  x = GET_CRYPTOLIB_SYMBOL("OPENSSL_add_all_digests");
645  if (x) ((void (*)())x)();
646  }
647  }
648 
649 }
650 
651 
652 KOpenSSLProxy* KOpenSSLProxy::_me = 0L;
653 static KStaticDeleter<KOpenSSLProxy> medProxy;
654 
655 
656 
657 KOpenSSLProxy::~KOpenSSLProxy() {
658  if (_sslLib) {
659  _sslLib->unload();
660  }
661  if (_cryptoLib) {
662  _cryptoLib->unload();
663  }
664  medProxy.setObject(0);
665 }
666 
667 
668 // FIXME: we should check "ok" and allow this to init the lib if !ok.
669 
670 KOpenSSLProxy *KOpenSSLProxy::self() {
671 #ifdef KSSL_HAVE_SSL
672  if (!_me) {
673  _me = medProxy.setObject(_me, new KOpenSSLProxy);
674  }
675 #endif
676  return _me;
677 }
678 
679 
680 
681 
682 
683 
684 
685 #ifdef KSSL_HAVE_SSL
686 
687 
688 
689 int KOpenSSLProxy::SSL_connect(SSL *ssl) {
690  if (K_SSL_connect) return (K_SSL_connect)(ssl);
691  return -1;
692 }
693 
694 
695 int KOpenSSLProxy::SSL_accept(SSL *ssl) {
696  if (K_SSL_accept) return (K_SSL_accept)(ssl);
697  return -1;
698 }
699 
700 
701 int KOpenSSLProxy::SSL_read(SSL *ssl, void *buf, int num) {
702  if (K_SSL_read) return (K_SSL_read)(ssl, buf, num);
703  return -1;
704 }
705 
706 
707 int KOpenSSLProxy::SSL_write(SSL *ssl, const void *buf, int num) {
708  if (K_SSL_write) return (K_SSL_write)(ssl, buf, num);
709  return -1;
710 }
711 
712 
713 SSL *KOpenSSLProxy::SSL_new(SSL_CTX *ctx) {
714  if (K_SSL_new) return (K_SSL_new)(ctx);
715  return 0L;
716 }
717 
718 
719 void KOpenSSLProxy::SSL_free(SSL *ssl) {
720  if (K_SSL_free) (K_SSL_free)(ssl);
721 }
722 
723 
724 int KOpenSSLProxy::SSL_shutdown(SSL *ssl) {
725  if (K_SSL_shutdown) return (K_SSL_shutdown)(ssl);
726  return -1;
727 }
728 
729 
730 SSL_CTX *KOpenSSLProxy::SSL_CTX_new(SSL_METHOD *method) {
731  if (K_SSL_CTX_new) return (K_SSL_CTX_new)(method);
732  return 0L;
733 }
734 
735 
736 void KOpenSSLProxy::SSL_CTX_free(SSL_CTX *ctx) {
737  if (K_SSL_CTX_free) (K_SSL_CTX_free)(ctx);
738 }
739 
740 
741 int KOpenSSLProxy::SSL_set_fd(SSL *ssl, int fd) {
742  if (K_SSL_set_fd) return (K_SSL_set_fd)(ssl, fd);
743  return -1;
744 }
745 
746 
747 int KOpenSSLProxy::SSL_pending(SSL *ssl) {
748  if (K_SSL_pending) return (K_SSL_pending)(ssl);
749  return -1;
750 }
751 
752 
753 int KOpenSSLProxy::SSL_CTX_set_cipher_list(SSL_CTX *ctx, const char *str) {
754  if (K_SSL_CTX_set_cipher_list) return (K_SSL_CTX_set_cipher_list)(ctx, str);
755  return -1;
756 }
757 
758 
759 void KOpenSSLProxy::SSL_CTX_set_verify(SSL_CTX *ctx, int mode,
760  int (*verify_callback)(int, X509_STORE_CTX *)) {
761  if (K_SSL_CTX_set_verify) (K_SSL_CTX_set_verify)(ctx, mode, verify_callback);
762 }
763 
764 
765 int KOpenSSLProxy::SSL_use_certificate(SSL *ssl, X509 *x) {
766  if (K_SSL_use_certificate) return (K_SSL_use_certificate)(ssl, x);
767  return -1;
768 }
769 
770 
771 SSL_CIPHER *KOpenSSLProxy::SSL_get_current_cipher(SSL *ssl) {
772  if (K_SSL_get_current_cipher) return (K_SSL_get_current_cipher)(ssl);
773  return 0L;
774 }
775 
776 
777 long KOpenSSLProxy::SSL_ctrl(SSL *ssl,int cmd, long larg, char *parg) {
778  if (K_SSL_ctrl) return (K_SSL_ctrl)(ssl, cmd, larg, parg);
779  return -1;
780 }
781 
782 
783 int KOpenSSLProxy::RAND_egd(const char *path) {
784  if (K_RAND_egd) return (K_RAND_egd)(path);
785  return -1;
786 }
787 
788 
789 SSL_METHOD *KOpenSSLProxy::TLSv1_client_method() {
790  if (K_TLSv1_client_method) return (K_TLSv1_client_method)();
791  return 0L;
792 }
793 
794 
795 SSL_METHOD *KOpenSSLProxy::SSLv2_client_method() {
796  if (K_SSLv2_client_method) return (K_SSLv2_client_method)();
797  return 0L;
798 }
799 
800 
801 SSL_METHOD *KOpenSSLProxy::SSLv3_client_method() {
802  if (K_SSLv3_client_method) return (K_SSLv3_client_method)();
803  return 0L;
804 }
805 
806 
807 SSL_METHOD *KOpenSSLProxy::SSLv23_client_method() {
808  if (K_SSLv23_client_method) return (K_SSLv23_client_method)();
809  return 0L;
810 }
811 
812 
813 X509 *KOpenSSLProxy::SSL_get_peer_certificate(SSL *s) {
814  if (K_SSL_get_peer_certificate) return (K_SSL_get_peer_certificate)(s);
815  return 0L;
816 }
817 
818 
819 int KOpenSSLProxy::SSL_CIPHER_get_bits(SSL_CIPHER *c,int *alg_bits) {
820  if (K_SSL_CIPHER_get_bits) return (K_SSL_CIPHER_get_bits)(c, alg_bits);
821  return -1;
822 }
823 
824 
825 char * KOpenSSLProxy::SSL_CIPHER_get_version(SSL_CIPHER *c) {
826  if (K_SSL_CIPHER_get_version) return (K_SSL_CIPHER_get_version)(c);
827  return 0L;
828 }
829 
830 
831 const char * KOpenSSLProxy::SSL_CIPHER_get_name(SSL_CIPHER *c) {
832  if (K_SSL_CIPHER_get_name) return (K_SSL_CIPHER_get_name)(c);
833  return 0L;
834 }
835 
836 
837 char * KOpenSSLProxy::SSL_CIPHER_description(SSL_CIPHER *c,char *buf,int size) {
838  if (K_SSL_CIPHER_description) return (K_SSL_CIPHER_description)(c,buf,size);
839  return 0L;
840 }
841 
842 
843 X509 * KOpenSSLProxy::d2i_X509(X509 **a,unsigned char **pp,long length) {
844  if (K_d2i_X509) return (K_d2i_X509)(a,pp,length);
845  return 0L;
846 }
847 
848 
849 int KOpenSSLProxy::i2d_X509(X509 *a,unsigned char **pp) {
850  if (K_i2d_X509) return (K_i2d_X509)(a,pp);
851  return -1;
852 }
853 
854 
855 int KOpenSSLProxy::X509_cmp(X509 *a, X509 *b) {
856  if (K_X509_cmp) return (K_X509_cmp)(a,b);
857  return 0;
858 }
859 
860 
861 X509_STORE *KOpenSSLProxy::X509_STORE_new(void) {
862  if (K_X509_STORE_new) return (K_X509_STORE_new)();
863  return 0L;
864 }
865 
866 
867 void KOpenSSLProxy::X509_STORE_free(X509_STORE *v) {
868  if (K_X509_STORE_free) (K_X509_STORE_free)(v);
869 }
870 
871 
872 X509_STORE_CTX *KOpenSSLProxy::X509_STORE_CTX_new(void) {
873  if (K_X509_STORE_CTX_new) return (K_X509_STORE_CTX_new)();
874  return 0L;
875 }
876 
877 
878 void KOpenSSLProxy::X509_STORE_CTX_free(X509_STORE_CTX *ctx) {
879  if (K_X509_STORE_CTX_free) (K_X509_STORE_CTX_free)(ctx);
880 }
881 
882 
883 int KOpenSSLProxy::X509_verify_cert(X509_STORE_CTX *ctx) {
884  if (K_X509_verify_cert) return (K_X509_verify_cert)(ctx);
885  return -1;
886 }
887 
888 
889 void KOpenSSLProxy::X509_free(X509 *a) {
890  if (K_X509_free) (K_X509_free)(a);
891 }
892 
893 
894 char *KOpenSSLProxy::X509_NAME_oneline(X509_NAME *a,char *buf,int size) {
895  if (K_X509_NAME_oneline) return (K_X509_NAME_oneline)(a,buf,size);
896  return 0L;
897 }
898 
899 
900 X509_NAME *KOpenSSLProxy::X509_get_subject_name(X509 *a) {
901  if (K_X509_get_subject_name) return (K_X509_get_subject_name)(a);
902  return 0L;
903 }
904 
905 
906 X509_NAME *KOpenSSLProxy::X509_get_issuer_name(X509 *a) {
907  if (K_X509_get_issuer_name) return (K_X509_get_issuer_name)(a);
908  return 0L;
909 }
910 
911 
912 X509_LOOKUP *KOpenSSLProxy::X509_STORE_add_lookup(X509_STORE *v, X509_LOOKUP_METHOD *m) {
913  if (K_X509_STORE_add_lookup) return (K_X509_STORE_add_lookup)(v,m);
914  return 0L;
915 }
916 
917 
918 X509_LOOKUP_METHOD *KOpenSSLProxy::X509_LOOKUP_file(void) {
919  if (K_X509_LOOKUP_file) return (K_X509_LOOKUP_file)();
920  return 0L;
921 }
922 
923 
924 void KOpenSSLProxy::X509_LOOKUP_free(X509_LOOKUP *x) {
925  if (K_X509_LOOKUP_free) (K_X509_LOOKUP_free)(x);
926 }
927 
928 
929 int KOpenSSLProxy::X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc, long argl, char **ret) {
930  if (K_X509_LOOKUP_ctrl) return (K_X509_LOOKUP_ctrl)(ctx,cmd,argc,argl,ret);
931  return -1;
932 }
933 
934 
935 void KOpenSSLProxy::X509_STORE_CTX_init(X509_STORE_CTX *ctx, X509_STORE *store, X509 *x509, STACK_OF(X509) *chain) {
936  if (K_X509_STORE_CTX_init) (K_X509_STORE_CTX_init)(ctx,store,x509,chain);
937 }
938 
939 
940 void KOpenSSLProxy::CRYPTO_free(void *x) {
941  if (K_CRYPTO_free) (K_CRYPTO_free)(x);
942 }
943 
944 
945 X509 *KOpenSSLProxy::X509_dup(X509 *x509) {
946  if (K_X509_dup) return (K_X509_dup)(x509);
947  return 0L;
948 }
949 
950 
951 BIO *KOpenSSLProxy::BIO_new(BIO_METHOD *type) {
952  if (K_BIO_new) return (K_BIO_new)(type);
953  else return 0L;
954 }
955 
956 
957 BIO_METHOD *KOpenSSLProxy::BIO_s_mem(void) {
958  if (K_BIO_s_mem) return (K_BIO_s_mem)();
959  else return 0L;
960 }
961 
962 
963 BIO *KOpenSSLProxy::BIO_new_fp(FILE *stream, int close_flag) {
964  if (K_BIO_new_fp) return (K_BIO_new_fp)(stream, close_flag);
965  return 0L;
966 }
967 
968 
969 BIO *KOpenSSLProxy::BIO_new_mem_buf(void *buf, int len) {
970  if (K_BIO_new_mem_buf) return (K_BIO_new_mem_buf)(buf,len);
971  else return 0L;
972 }
973 
974 
975 int KOpenSSLProxy::BIO_free(BIO *a) {
976  if (K_BIO_free) return (K_BIO_free)(a);
977  return -1;
978 }
979 
980 
981 long KOpenSSLProxy::BIO_ctrl(BIO *bp,int cmd,long larg,void *parg) {
982  if (K_BIO_ctrl) return (K_BIO_ctrl)(bp,cmd,larg,parg);
983  else return 0; // failure return for BIO_ctrl is quite individual, maybe we should abort() instead
984 }
985 
986 
987 int KOpenSSLProxy::BIO_write(BIO *b, const void *data, int len) {
988  if (K_BIO_write) return (K_BIO_write)(b, data, len);
989  else return -1;
990 }
991 
992 
993 int KOpenSSLProxy::PEM_write_bio_X509(BIO *bp, X509 *x) {
994  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);
995  else return -1;
996 }
997 
998 #if OPENSSL_VERSION_NUMBER >= 0x10000000L
999 int KOpenSSLProxy::ASN1_i2d_fp(FILE *out,unsigned char *x) {
1000  if (K_ASN1_item_i2d_fp && K_NETSCAPE_X509_it)
1001  return (K_ASN1_item_i2d_fp)(K_NETSCAPE_X509_it, out, x);
1002  else return -1;
1003 }
1004 #else
1005 ASN1_METHOD *KOpenSSLProxy::X509_asn1_meth(void) {
1006  if (K_X509_asn1_meth) return (K_X509_asn1_meth)();
1007  else return 0L;
1008 }
1009 
1010 
1011 int KOpenSSLProxy::ASN1_i2d_fp(FILE *out,unsigned char *x) {
1012  if (K_ASN1_i2d_fp && K_i2d_ASN1_HEADER)
1013  return (K_ASN1_i2d_fp)((int (*)())K_i2d_ASN1_HEADER, out, x);
1014  else return -1;
1015 }
1016 #endif
1017 
1018 int KOpenSSLProxy::X509_print(FILE *fp, X509 *x) {
1019  if (K_X509_print_fp) return (K_X509_print_fp)(fp, x);
1020  return -1;
1021 }
1022 
1023 
1024 PKCS12 *KOpenSSLProxy::d2i_PKCS12_fp(FILE *fp, PKCS12 **p12) {
1025  if (K_d2i_PKCS12_fp) return (K_d2i_PKCS12_fp)(fp, p12);
1026  else return 0L;
1027 }
1028 
1029 
1030 int KOpenSSLProxy::PKCS12_newpass(PKCS12 *p12, char *oldpass, char *newpass) {
1031  if (K_PKCS12_newpass) return (K_PKCS12_newpass)(p12, oldpass, newpass);
1032  else return -1;
1033 }
1034 
1035 
1036 int KOpenSSLProxy::i2d_PKCS12(PKCS12 *p12, unsigned char **p) {
1037  if (K_i2d_PKCS12) return (K_i2d_PKCS12)(p12, p);
1038  else return -1;
1039 }
1040 
1041 
1042 int KOpenSSLProxy::i2d_PKCS12_fp(FILE *fp, PKCS12 *p12) {
1043  if (K_i2d_PKCS12_fp) return (K_i2d_PKCS12_fp)(fp, p12);
1044  else return -1;
1045 }
1046 
1047 
1048 PKCS12 *KOpenSSLProxy::PKCS12_new(void) {
1049  if (K_PKCS12_new) return (K_PKCS12_new)();
1050  else return 0L;
1051 }
1052 
1053 
1054 void KOpenSSLProxy::PKCS12_free(PKCS12 *a) {
1055  if (K_PKCS12_free) (K_PKCS12_free)(a);
1056 }
1057 
1058 
1059 int KOpenSSLProxy::PKCS12_parse(PKCS12 *p12, const char *pass, EVP_PKEY **pkey,
1060  X509 **cert, STACK_OF(X509) **ca) {
1061  if (K_PKCS12_parse) return (K_PKCS12_parse) (p12, pass, pkey, cert, ca);
1062  else return -1;
1063 }
1064 
1065 
1066 void KOpenSSLProxy::EVP_PKEY_free(EVP_PKEY *x) {
1067  if (K_EVP_PKEY_free) (K_EVP_PKEY_free)(x);
1068 }
1069 
1070 
1071 EVP_PKEY* KOpenSSLProxy::EVP_PKEY_new() {
1072  if (K_EVP_PKEY_new) return (K_EVP_PKEY_new)();
1073  else return 0L;
1074 }
1075 
1076 
1077 void KOpenSSLProxy::X509_REQ_free(X509_REQ *x) {
1078  if (K_X509_REQ_free) (K_X509_REQ_free)(x);
1079 }
1080 
1081 
1082 X509_REQ* KOpenSSLProxy::X509_REQ_new() {
1083  if (K_X509_REQ_new) return (K_X509_REQ_new)();
1084  else return 0L;
1085 }
1086 
1087 
1088 int KOpenSSLProxy::SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey) {
1089  if (K_SSL_CTX_use_PrivateKey) return (K_SSL_CTX_use_PrivateKey)(ctx,pkey);
1090  else return -1;
1091 }
1092 
1093 
1094 int KOpenSSLProxy::SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x) {
1095  if (K_SSL_CTX_use_certificate) return (K_SSL_CTX_use_certificate)(ctx,x);
1096  else return -1;
1097 }
1098 
1099 
1100 int KOpenSSLProxy::SSL_get_error(SSL *ssl, int rc) {
1101  if (K_SSL_get_error) return (K_SSL_get_error)(ssl,rc);
1102  else return -1;
1103 }
1104 
1105 
1106 STACK_OF(X509) *KOpenSSLProxy::SSL_get_peer_cert_chain(SSL *s) {
1107  if (K_SSL_get_peer_cert_chain) return (K_SSL_get_peer_cert_chain)(s);
1108  else return 0L;
1109 }
1110 
1111 
1112 void KOpenSSLProxy::sk_free(STACK *s) {
1113  if (K_sk_free) (K_sk_free)(s);
1114 }
1115 
1116 
1117 int KOpenSSLProxy::sk_num(STACK *s) {
1118  if (K_sk_num) return (K_sk_num)(s);
1119  else return -1;
1120 }
1121 
1122 
1123 char *KOpenSSLProxy::sk_pop(STACK *s) {
1124  if (K_sk_pop) return (K_sk_pop)(s);
1125  else return 0L;
1126 }
1127 
1128 
1129 char *KOpenSSLProxy::sk_value(STACK *s, int n) {
1130  if (K_sk_value) return (K_sk_value)(s, n);
1131  else return 0L;
1132 }
1133 
1134 
1135 void KOpenSSLProxy::X509_STORE_CTX_set_chain(X509_STORE_CTX *v, STACK_OF(X509)* x) {
1136  if (K_X509_STORE_CTX_set_chain) (K_X509_STORE_CTX_set_chain)(v,x);
1137 }
1138 
1139 void KOpenSSLProxy::X509_STORE_CTX_set_purpose(X509_STORE_CTX *v, int purpose) {
1140  if (K_X509_STORE_CTX_set_purpose) (K_X509_STORE_CTX_set_purpose)(v,purpose);
1141 }
1142 
1143 
1144 STACK* KOpenSSLProxy::sk_dup(STACK *s) {
1145  if (K_sk_dup) return (K_sk_dup)(s);
1146  else return 0L;
1147 }
1148 
1149 
1150 STACK* KOpenSSLProxy::sk_new(int (*cmp)()) {
1151  if (K_sk_new) return (K_sk_new)(cmp);
1152  else return 0L;
1153 }
1154 
1155 
1156 int KOpenSSLProxy::sk_push(STACK* s, char* d) {
1157  if (K_sk_push) return (K_sk_push)(s,d);
1158  else return -1;
1159 }
1160 
1161 
1162 char *KOpenSSLProxy::i2s_ASN1_INTEGER(X509V3_EXT_METHOD *meth, ASN1_INTEGER *aint) {
1163  if (K_i2s_ASN1_INTEGER) return (K_i2s_ASN1_INTEGER)(meth, aint);
1164  else return 0L;
1165 }
1166 
1167 
1168 ASN1_INTEGER *KOpenSSLProxy::X509_get_serialNumber(X509 *x) {
1169  if (K_X509_get_serialNumber) return (K_X509_get_serialNumber)(x);
1170  else return 0L;
1171 }
1172 
1173 
1174 EVP_PKEY *KOpenSSLProxy::X509_get_pubkey(X509 *x) {
1175  if (K_X509_get_pubkey) return (K_X509_get_pubkey)(x);
1176  else return 0L;
1177 }
1178 
1179 
1180 int KOpenSSLProxy::i2d_PublicKey(EVP_PKEY *a, unsigned char **pp) {
1181  if (K_i2d_PublicKey) return (K_i2d_PublicKey)(a,pp);
1182  else return 0;
1183 }
1184 
1185 
1186 int KOpenSSLProxy::X509_check_private_key(X509 *x, EVP_PKEY *p) {
1187  if (K_X509_check_private_key) return (K_X509_check_private_key)(x,p);
1188  return -1;
1189 }
1190 
1191 
1192 char *KOpenSSLProxy::BN_bn2hex(const BIGNUM *a) {
1193  if (K_BN_bn2hex) return (K_BN_bn2hex)(a);
1194  else return 0L;
1195 }
1196 
1197 
1198 int KOpenSSLProxy::X509_digest(const X509 *x,const EVP_MD *t, unsigned char *md, unsigned int *len) {
1199  if (K_X509_digest) return (K_X509_digest)(x, t, md, len);
1200  else return -1;
1201 }
1202 
1203 
1204 EVP_MD *KOpenSSLProxy::EVP_md5() {
1205  if (K_EVP_md5) return (K_EVP_md5)();
1206  return 0L;
1207 }
1208 
1209 
1210 void KOpenSSLProxy::ASN1_INTEGER_free(ASN1_INTEGER *a) {
1211  if (K_ASN1_INTEGER_free) (K_ASN1_INTEGER_free)(a);
1212 }
1213 
1214 
1215 int KOpenSSLProxy::OBJ_obj2nid(ASN1_OBJECT *o) {
1216  if (K_OBJ_obj2nid) return (K_OBJ_obj2nid)(o);
1217  else return -1;
1218 }
1219 
1220 
1221 const char * KOpenSSLProxy::OBJ_nid2ln(int n) {
1222  if (K_OBJ_nid2ln) return (K_OBJ_nid2ln)(n);
1223  else return 0L;
1224 }
1225 
1226 
1227 int KOpenSSLProxy::X509_get_ext_count(X509 *x) {
1228  if (K_X509_get_ext_count) return (K_X509_get_ext_count)(x);
1229  else return -1;
1230 }
1231 
1232 
1233 int KOpenSSLProxy::X509_get_ext_by_NID(X509 *x, int nid, int lastpos) {
1234  if (K_X509_get_ext_by_NID) return (K_X509_get_ext_by_NID)(x,nid,lastpos);
1235  else return -1;
1236 }
1237 
1238 
1239 int KOpenSSLProxy::X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos) {
1240  if (K_X509_get_ext_by_OBJ) return (K_X509_get_ext_by_OBJ)(x,obj,lastpos);
1241  else return -1;
1242 }
1243 
1244 
1245 X509_EXTENSION *KOpenSSLProxy::X509_get_ext(X509 *x, int loc) {
1246  if (K_X509_get_ext) return (K_X509_get_ext)(x,loc);
1247  else return 0L;
1248 }
1249 
1250 
1251 X509_EXTENSION *KOpenSSLProxy::X509_delete_ext(X509 *x, int loc) {
1252  if (K_X509_delete_ext) return (K_X509_delete_ext)(x,loc);
1253  else return 0L;
1254 }
1255 
1256 
1257 int KOpenSSLProxy::X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc) {
1258  if (K_X509_add_ext) return (K_X509_add_ext)(x,ex,loc);
1259  else return -1;
1260 }
1261 
1262 
1263 void *KOpenSSLProxy::X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx) {
1264  if (K_X509_get_ext_d2i) return (K_X509_get_ext_d2i)(x,nid,crit,idx);
1265  else return 0L;
1266 }
1267 
1268 
1269 char *KOpenSSLProxy::i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, ASN1_OCTET_STRING *ia5) {
1270  if (K_i2s_ASN1_OCTET_STRING) return (K_i2s_ASN1_OCTET_STRING)(method,ia5);
1271  else return 0L;
1272 }
1273 
1274 
1275 int KOpenSSLProxy::ASN1_BIT_STRING_get_bit(ASN1_BIT_STRING *a, int n) {
1276  if (K_ASN1_BIT_STRING_get_bit) return (K_ASN1_BIT_STRING_get_bit)(a,n);
1277  else return -1;
1278 }
1279 
1280 
1281 PKCS7 *KOpenSSLProxy::PKCS7_new(void) {
1282  if (K_PKCS7_new) return (K_PKCS7_new)();
1283  else return 0L;
1284 }
1285 
1286 
1287 void KOpenSSLProxy::PKCS7_free(PKCS7 *a) {
1288  if (K_PKCS7_free) (K_PKCS7_free)(a);
1289 }
1290 
1291 
1292 void KOpenSSLProxy::PKCS7_content_free(PKCS7 *a) {
1293  if (K_PKCS7_content_free) (K_PKCS7_content_free)(a);
1294 }
1295 
1296 
1297 int KOpenSSLProxy::i2d_PKCS7(PKCS7 *a, unsigned char **pp) {
1298  if (K_i2d_PKCS7) return (K_i2d_PKCS7)(a,pp);
1299  else return -1;
1300 }
1301 
1302 
1303 PKCS7 *KOpenSSLProxy::d2i_PKCS7(PKCS7 **a, unsigned char **pp,long length) {
1304  if (K_d2i_PKCS7) return (K_d2i_PKCS7)(a,pp,length);
1305  else return 0L;
1306 }
1307 
1308 
1309 int KOpenSSLProxy::i2d_PKCS7_fp(FILE *fp,PKCS7 *p7) {
1310  if (K_i2d_PKCS7_fp) return (K_i2d_PKCS7_fp)(fp,p7);
1311  else return -1;
1312 }
1313 
1314 
1315 PKCS7 *KOpenSSLProxy::d2i_PKCS7_fp(FILE *fp,PKCS7 **p7) {
1316  if (K_d2i_PKCS7_fp) return (K_d2i_PKCS7_fp)(fp,p7);
1317  else return 0L;
1318 }
1319 
1320 
1321 int KOpenSSLProxy::i2d_PKCS7_bio(BIO *bp,PKCS7 *p7) {
1322  if (K_i2d_PKCS7_bio) return (K_i2d_PKCS7_bio)(bp, p7);
1323  else return -1;
1324 }
1325 
1326 
1327 PKCS7 *KOpenSSLProxy::d2i_PKCS7_bio(BIO *bp,PKCS7 **p7) {
1328  if (K_d2i_PKCS7_bio) return (K_d2i_PKCS7_bio)(bp, p7);
1329  else return 0L;
1330 }
1331 
1332 
1333 PKCS7 *KOpenSSLProxy::PKCS7_dup(PKCS7 *p7) {
1334  if (K_PKCS7_dup) return (K_PKCS7_dup)(p7);
1335  else return 0L;
1336 }
1337 
1338 
1339 PKCS7 *KOpenSSLProxy::PKCS7_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs,
1340  BIO *data, int flags) {
1341  if (K_PKCS7_sign) return (K_PKCS7_sign)(signcert,pkey,certs,data,flags);
1342  else return 0L;
1343 }
1344 
1345 
1346 int KOpenSSLProxy::PKCS7_verify(PKCS7* p, STACK_OF(X509)* st, X509_STORE* s, BIO* in, BIO *out, int flags) {
1347  if (K_PKCS7_verify) return (K_PKCS7_verify)(p,st,s,in,out,flags);
1348  else return 0;
1349 }
1350 
1351 
1352 STACK_OF(X509) *KOpenSSLProxy::PKCS7_get0_signers(PKCS7 *p7, STACK_OF(X509) *certs, int flags) {
1353  if (K_PKCS7_get0_signers) return (K_PKCS7_get0_signers)(p7,certs,flags);
1354  else return 0L;
1355 }
1356 
1357 
1358 PKCS7 *KOpenSSLProxy::PKCS7_encrypt(STACK_OF(X509) *certs, BIO *in, EVP_CIPHER *cipher,
1359  int flags) {
1360  if (K_PKCS7_encrypt) return (K_PKCS7_encrypt)(certs,in,cipher,flags);
1361  else return 0L;
1362 }
1363 
1364 
1365 int KOpenSSLProxy::PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data, int flags) {
1366  if (K_PKCS7_decrypt) return (K_PKCS7_decrypt)(p7,pkey,cert,data,flags);
1367  else return 0;
1368 }
1369 
1370 
1371 STACK_OF(X509_NAME) *KOpenSSLProxy::SSL_load_client_CA_file(const char *file) {
1372  if (K_SSL_load_client_CA_file) return (K_SSL_load_client_CA_file)(file);
1373  else return 0L;
1374 }
1375 
1376 
1377 STACK_OF(X509_INFO) *KOpenSSLProxy::PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u) {
1378  if (K_PEM_X509_INFO_read) return (K_PEM_X509_INFO_read)(fp,sk,cb,u);
1379  else return 0L;
1380 }
1381 
1382 
1383 X509 *KOpenSSLProxy::X509_d2i_fp(FILE *out, X509** buf) {
1384  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)));
1385  else return 0L;
1386 }
1387 
1388 
1389 int KOpenSSLProxy::SSL_peek(SSL *ssl,void *buf,int num) {
1390  if (K_SSL_peek) return (K_SSL_peek)(ssl,buf,num);
1391  else return -1;
1392 }
1393 
1394 
1395 const char *KOpenSSLProxy::RAND_file_name(char *buf, size_t num) {
1396  if (K_RAND_file_name) return (K_RAND_file_name)(buf, num);
1397  else return 0L;
1398 }
1399 
1400 
1401 int KOpenSSLProxy::RAND_load_file(const char *filename, long max_bytes) {
1402  if (K_RAND_load_file) return (K_RAND_load_file)(filename, max_bytes);
1403  else return -1;
1404 }
1405 
1406 
1407 int KOpenSSLProxy::RAND_write_file(const char *filename) {
1408  if (K_RAND_write_file) return (K_RAND_write_file)(filename);
1409  else return -1;
1410 }
1411 
1412 
1413 int KOpenSSLProxy::X509_PURPOSE_get_count() {
1414  if (K_X509_PURPOSE_get_count) return (K_X509_PURPOSE_get_count)();
1415  else return -1;
1416 }
1417 
1418 
1419 int KOpenSSLProxy::X509_PURPOSE_get_id(X509_PURPOSE *p) {
1420  if (K_X509_PURPOSE_get_id) return (K_X509_PURPOSE_get_id)(p);
1421  else return -1;
1422 }
1423 
1424 
1425 int KOpenSSLProxy::X509_check_purpose(X509 *x, int id, int ca) {
1426  if (K_X509_check_purpose) return (K_X509_check_purpose)(x, id, ca);
1427  else return -1;
1428 }
1429 
1430 
1431 X509_PURPOSE *KOpenSSLProxy::X509_PURPOSE_get0(int idx) {
1432  if (K_X509_PURPOSE_get0) return (K_X509_PURPOSE_get0)(idx);
1433  else return 0L;
1434 }
1435 
1436 
1437 int KOpenSSLProxy::EVP_PKEY_assign(EVP_PKEY *pkey, int type, char *key) {
1438  if (K_EVP_PKEY_assign) return (K_EVP_PKEY_assign)(pkey, type, key);
1439  else return -1;
1440 }
1441 
1442 
1443 int KOpenSSLProxy::X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey) {
1444  if (K_X509_REQ_set_pubkey) return (K_X509_REQ_set_pubkey)(x, pkey);
1445  else return -1;
1446 }
1447 
1448 
1449 RSA* KOpenSSLProxy::RSA_generate_key(int bits, unsigned long e, void
1450  (*callback)(int,int,void *), void *cb_arg) {
1451  if (K_RSA_generate_key) return (K_RSA_generate_key)(bits, e, callback, cb_arg);
1452  else return 0L;
1453 }
1454 
1455 STACK *KOpenSSLProxy::X509_get1_email(X509 *x) {
1456  if (K_X509_get1_email) return (K_X509_get1_email)(x);
1457  else return 0L;
1458 }
1459 
1460 void KOpenSSLProxy::X509_email_free(STACK *sk) {
1461  if (K_X509_email_free) (K_X509_email_free)(sk);
1462 }
1463 
1464 EVP_CIPHER *KOpenSSLProxy::EVP_des_ede3_cbc() {
1465  if (K_EVP_des_ede3_cbc) return (K_EVP_des_ede3_cbc)();
1466  else return 0L;
1467 }
1468 
1469 EVP_CIPHER *KOpenSSLProxy::EVP_des_cbc() {
1470  if (K_EVP_des_cbc) return (K_EVP_des_cbc)();
1471  else return 0L;
1472 }
1473 
1474 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_cbc() {
1475  if (K_EVP_rc2_cbc) return (K_EVP_rc2_cbc)();
1476  else return 0L;
1477 }
1478 
1479 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_64_cbc() {
1480  if (K_EVP_rc2_64_cbc) return (K_EVP_rc2_64_cbc)();
1481  else return 0L;
1482 }
1483 
1484 EVP_CIPHER *KOpenSSLProxy::EVP_rc2_40_cbc() {
1485  if (K_EVP_rc2_40_cbc) return (K_EVP_rc2_40_cbc)();
1486  else return 0L;
1487 }
1488 
1489 int KOpenSSLProxy::i2d_X509_REQ_fp(FILE *fp, X509_REQ *x) {
1490  if (K_i2d_X509_REQ_fp) return (K_i2d_X509_REQ_fp)(fp,x);
1491  else return -1;
1492 }
1493 
1494 
1495 void KOpenSSLProxy::ERR_clear_error() {
1496  if (K_ERR_clear_error) (K_ERR_clear_error)();
1497 }
1498 
1499 
1500 unsigned long KOpenSSLProxy::ERR_get_error() {
1501  if (K_ERR_get_error) return (K_ERR_get_error)();
1502  else return 0xffffffff;
1503 }
1504 
1505 
1506 void KOpenSSLProxy::ERR_print_errors_fp(FILE* fp) {
1507  if (K_ERR_print_errors_fp) (K_ERR_print_errors_fp)(fp);
1508 }
1509 
1510 
1511 SSL_SESSION *KOpenSSLProxy::SSL_get1_session(SSL *ssl) {
1512  if (K_SSL_get1_session) return (K_SSL_get1_session)(ssl);
1513  else return 0L;
1514 }
1515 
1516 
1517 void KOpenSSLProxy::SSL_SESSION_free(SSL_SESSION *session) {
1518  if (K_SSL_SESSION_free) (K_SSL_SESSION_free)(session);
1519 }
1520 
1521 
1522 int KOpenSSLProxy::SSL_set_session(SSL *ssl, SSL_SESSION *session) {
1523  if (K_SSL_set_session) return (K_SSL_set_session)(ssl, session);
1524  else return -1;
1525 }
1526 
1527 
1528 SSL_SESSION *KOpenSSLProxy::d2i_SSL_SESSION(SSL_SESSION **a, unsigned char **pp, long length) {
1529  if (K_d2i_SSL_SESSION) return (K_d2i_SSL_SESSION)(a, pp, length);
1530  else return 0L;
1531 }
1532 
1533 
1534 int KOpenSSLProxy::i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp) {
1535  if (K_i2d_SSL_SESSION) return (K_i2d_SSL_SESSION)(in, pp);
1536  else return -1;
1537 }
1538 
1539 
1540 int KOpenSSLProxy::i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *p) {
1541  if (K_i2d_PrivateKey_fp) return (K_i2d_PrivateKey_fp)(fp, p);
1542  else return -1;
1543 }
1544 
1545 
1546 int KOpenSSLProxy::i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *p, const EVP_CIPHER *c, char *k, int klen, pem_password_cb *cb, void *u) {
1547  if (K_i2d_PKCS8PrivateKey_fp) return (K_i2d_PKCS8PrivateKey_fp)(fp, p, c, k, klen, cb, u);
1548  else return -1;
1549 }
1550 
1551 
1552 void KOpenSSLProxy::RSA_free(RSA *rsa) {
1553  if (K_RSA_free) (K_RSA_free)(rsa);
1554 }
1555 
1556 
1557 EVP_CIPHER *KOpenSSLProxy::EVP_bf_cbc() {
1558  if (K_EVP_bf_cbc) return (K_EVP_bf_cbc)();
1559  return 0L;
1560 }
1561 
1562 
1563 int KOpenSSLProxy::X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md) {
1564  if (K_X509_REQ_sign) return (K_X509_REQ_sign)(x, pkey, md);
1565  return -1;
1566 }
1567 
1568 
1569 int KOpenSSLProxy::X509_NAME_add_entry_by_txt(X509_NAME *name, char *field,
1570  int type, unsigned char *bytes, int len, int loc, int set) {
1571  if (K_X509_NAME_add_entry_by_txt) return (K_X509_NAME_add_entry_by_txt)(name, field, type, bytes, len, loc, set);
1572  return -1;
1573 }
1574 
1575 
1576 X509_NAME *KOpenSSLProxy::X509_NAME_new() {
1577  if (K_X509_NAME_new) return (K_X509_NAME_new)();
1578  return 0L;
1579 }
1580 
1581 
1582 int KOpenSSLProxy::X509_REQ_set_subject_name(X509_REQ *req,X509_NAME *name) {
1583  if (K_X509_REQ_set_subject_name) return (K_X509_REQ_set_subject_name)(req, name);
1584  return -1;
1585 }
1586 
1587 
1588 unsigned char *KOpenSSLProxy::ASN1_STRING_data(ASN1_STRING *x) {
1589  if (K_ASN1_STRING_data) return (K_ASN1_STRING_data)(x);
1590  return 0L;
1591 }
1592 
1593 int KOpenSSLProxy::ASN1_STRING_length(ASN1_STRING *x) {
1594  if (K_ASN1_STRING_length) return (K_ASN1_STRING_length)(x);
1595  return 0L;
1596 }
1597 
1598 STACK_OF(SSL_CIPHER) *KOpenSSLProxy::SSL_get_ciphers(const SSL* ssl) {
1599  if (K_SSL_get_ciphers) return (K_SSL_get_ciphers)(ssl);
1600  return 0L;
1601 }
1602 
1603 #endif
1604 
KOpenSSLProxy::hasLibCrypto
bool hasLibCrypto() const
Return true of libcrypto was found and loaded.
Definition: kopenssl.cc:219
KOpenSSLProxy
Dynamically load and wrap OpenSSL.
Definition: kopenssl.h:66
KOpenSSLProxy::hasLibSSL
bool hasLibSSL() const
Return true of libssl was found and loaded.
Definition: kopenssl.cc:214
KOpenSSLProxy::self
static KOpenSSLProxy * self()
Return an instance of class KOpenSSLProxy * You cannot delete this object.
Definition: kopenssl.cc:670
KOpenSSLProxy::destroy
void destroy()
Destroy the class and start over - don&#39;t use this unless you know what you are doing.
Definition: kopenssl.cc:224

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