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190 lines
3.7 KiB
190 lines
3.7 KiB
/* This file is part of the KDE project
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*
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* Copyright (C) 2001 George Staikos <staikos@kde.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <kopenssl.h>
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#include <tqstring.h>
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#include <tqfile.h>
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#include <ksslall.h>
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#include <kdebug.h>
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#include <tdetempfile.h>
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#include <kmdcodec.h>
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#include <assert.h>
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KSSLPKCS7::KSSLPKCS7() {
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_pkcs = NULL;
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_cert = NULL;
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kossl = KOSSL::self();
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}
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KSSLPKCS7::~KSSLPKCS7() {
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#ifdef KSSL_HAVE_SSL
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if (_pkcs) kossl->PKCS7_free(_pkcs);
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#endif
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if (_cert) delete _cert;
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}
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KSSLPKCS7* KSSLPKCS7::fromString(TQString base64) {
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#ifdef KSSL_HAVE_SSL
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KTempFile ktf;
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if (base64.isEmpty()) return NULL;
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TQByteArray qba, qbb = TQCString(base64.latin1()).copy();
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KCodecs::base64Decode(qbb, qba);
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ktf.file()->writeBlock(qba);
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ktf.close();
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KSSLPKCS7* rc = loadCertFile(ktf.name());
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ktf.unlink();
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return rc;
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#endif
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return NULL;
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}
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KSSLPKCS7* KSSLPKCS7::loadCertFile(TQString filename) {
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#ifdef KSSL_HAVE_SSL
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TQFile qf(filename);
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PKCS7 *newpkcs = NULL;
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if (!qf.open(IO_ReadOnly))
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return NULL;
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FILE *fp = fdopen(qf.handle(), "r");
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if (!fp) return NULL;
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newpkcs = KOSSL::self()->d2i_PKCS7_fp(fp, &newpkcs);
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if (!newpkcs) return NULL;
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KSSLPKCS7 *c = new KSSLPKCS7;
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c->setCert(newpkcs);
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return c;
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#endif
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return NULL;
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}
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void KSSLPKCS7::setCert(PKCS7 *c) {
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#ifdef KSSL_HAVE_SSL
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_pkcs = c;
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//STACK_OF(PKCS7_SIGNER_INFO) *PKCS7_get_signer_info(PKCS7 *p7);
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//X509 *PKCS7_cert_from_signer_info(PKCS7 *p7, PKCS7_SIGNER_INFO *si);
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// set _chain and _cert here.
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#endif
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}
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KSSLCertificate *KSSLPKCS7::getCertificate() {
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return _cert;
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}
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KSSLCertChain *KSSLPKCS7::getChain() {
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return _chain;
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}
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TQString KSSLPKCS7::toString() {
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TQString base64;
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#ifdef KSSL_HAVE_SSL
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unsigned char *p;
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int len;
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len = kossl->i2d_PKCS7(_pkcs, NULL);
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if (len >= 0) {
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char *buf = new char[len];
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p = (unsigned char *)buf;
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kossl->i2d_PKCS7(_pkcs, &p);
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TQByteArray qba;
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qba.setRawData(buf, len);
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base64 = KCodecs::base64Encode(qba);
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qba.resetRawData(buf, len);
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delete[] buf;
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}
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#endif
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return base64;
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}
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bool KSSLPKCS7::toFile(TQString filename) {
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#ifdef KSSL_HAVE_SSL
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TQFile out(filename);
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if (!out.open(IO_WriteOnly)) return false;
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int fd = out.handle();
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FILE *fp = fdopen(fd, "w");
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if (!fp) {
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unlink(filename.latin1());
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return false;
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}
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kossl->i2d_PKCS7_fp(fp, _pkcs);
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fclose(fp);
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return true;
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#endif
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return false;
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}
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KSSLCertificate::KSSLValidation KSSLPKCS7::validate() {
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#ifdef KSSL_HAVE_SSL
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KSSLCertificate::KSSLValidation xx = _cert->validate();
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return xx;
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#else
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return KSSLCertificate::NoSSL;
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#endif
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}
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KSSLCertificate::KSSLValidation KSSLPKCS7::revalidate() {
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if (_cert)
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return _cert->revalidate();
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return KSSLCertificate::Unknown;
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}
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bool KSSLPKCS7::isValid() {
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return (validate() == KSSLCertificate::Ok);
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}
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TQString KSSLPKCS7::name() {
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if (_cert)
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return _cert->getSubject();
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return TQString();
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}
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