Squashed 'Sources/OpenVPNAdapter/Libraries/Vendors/openvpn/' content from commit 554d8b888

git-subtree-dir: Sources/OpenVPNAdapter/Libraries/Vendors/openvpn git-subtree-split: 554d8b88817d3a7b836e78940ed61bb11ed2bd9b
2026-04-24 00:00:05 +08:00 · 2018-07-27 18:08:58 +03:00
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+//    OpenVPN -- An application to securely tunnel IP networks
+//               over a single port, with support for SSL/TLS-based
+//               session authentication and key exchange,
+//               packet encryption, packet authentication, and
+//               packet compression.
+//
+//    Copyright (C) 2012-2017 OpenVPN Inc.
+//
+//    This program is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU Affero General Public License Version 3
+//    as published by the Free Software Foundation.
+//
+//    This program is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU Affero General Public License for more details.
+//
+//    You should have received a copy of the GNU Affero General Public License
+//    along with this program in the COPYING file.
+//    If not, see <http://www.gnu.org/licenses/>.
+
+// Wrap an OpenSSL X509Store object
+
+#ifndef OPENVPN_OPENSSL_PKI_X509STORE_H
+#define OPENVPN_OPENSSL_PKI_X509STORE_H
+
+#include <openvpn/common/size.hpp>
+#include <openvpn/common/exception.hpp>
+#include <openvpn/common/rc.hpp>
+#include <openvpn/pki/cclist.hpp>
+#include <openvpn/openssl/util/error.hpp>
+#include <openvpn/openssl/pki/x509.hpp>
+#include <openvpn/openssl/pki/crl.hpp>
+
+namespace openvpn {
+  namespace OpenSSLPKI {
+
+    class X509Store : public RC<thread_unsafe_refcount>
+    {
+    public:
+      OPENVPN_SIMPLE_EXCEPTION(x509_store_init_error);
+      OPENVPN_SIMPLE_EXCEPTION(x509_store_add_cert_error);
+      OPENVPN_SIMPLE_EXCEPTION(x509_store_add_crl_error);
+
+      typedef CertCRLListTemplate<X509List, CRLList> CertCRLList;
+
+      X509Store() : x509_store_(nullptr) {}
+
+      explicit X509Store(const CertCRLList& cc)
+      {
+	init();
+
+	// Load cert list
+	{
+	  for (X509List::const_iterator i = cc.certs.begin(); i != cc.certs.end(); ++i)
+	    {
+	      if (!X509_STORE_add_cert(x509_store_, (*i)->obj()))
+		throw x509_store_add_cert_error();
+	    }
+	}
+
+	// Load CRL list
+	{
+	  if (cc.crls.defined())
+	    {
+	      X509_STORE_set_flags(x509_store_, X509_V_FLAG_CRL_CHECK | X509_V_FLAG_CRL_CHECK_ALL);
+	      for (CRLList::const_iterator i = cc.crls.begin(); i != cc.crls.end(); ++i)
+		{
+		  if (!X509_STORE_add_crl(x509_store_, (*i)->obj()))
+		    throw x509_store_add_crl_error();
+		}
+	    }
+	}
+      }
+
+      X509_STORE* obj() const { return x509_store_; }
+
+      X509_STORE* move()
+      {
+	X509_STORE* ret = x509_store_;
+	x509_store_ = nullptr;
+	return ret;
+      }
+
+      ~X509Store()
+      {
+	if (x509_store_)
+	  X509_STORE_free(x509_store_);
+      }
+
+    private:
+      void init()
+      {
+	x509_store_ = X509_STORE_new();
+	if (!x509_store_)
+	  throw x509_store_init_error();
+      }
+
+      X509_STORE* x509_store_;
+    };
+  }
+} // namespace openvpn
+
+#endif // OPENVPN_OPENSSL_PKI_X509STORE_H