mirror of
https://github.com/deneraraujo/OpenVPNAdapter.git
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68 lines
1.9 KiB
C++
68 lines
1.9 KiB
C++
// OpenVPN -- An application to securely tunnel IP networks
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// over a single port, with support for SSL/TLS-based
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// session authentication and key exchange,
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// packet encryption, packet authentication, and
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// packet compression.
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//
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// Copyright (C) 2012-2017 OpenVPN Inc.
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License Version 3
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// as published by the Free Software Foundation.
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//
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// This program 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
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program in the COPYING file.
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// If not, see <http://www.gnu.org/licenses/>.
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#ifndef OPENVPN_APPLECRYPTO_CF_ERROR_H
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#define OPENVPN_APPLECRYPTO_CF_ERROR_H
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#include <string>
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#include <CoreFoundation/CFBase.h>
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#include <openvpn/common/exception.hpp>
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// An exception object that encapsulates Apple Core Foundation errors.
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namespace openvpn {
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// string exception class
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class CFException : public std::exception
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{
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public:
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CFException(const std::string& text)
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{
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errtxt = text;
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}
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CFException(const std::string& text, const OSStatus status)
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{
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set_errtxt(text, status);
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}
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virtual const char* what() const throw() { return errtxt.c_str(); }
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std::string what_str() const { return errtxt; }
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virtual ~CFException() throw() {}
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private:
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void set_errtxt(const std::string& text, const OSStatus status)
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{
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std::ostringstream s;
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s << text << ": OSX Error code=" << status;
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errtxt = s.str();
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}
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std::string errtxt;
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};
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} // namespace openvpn
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#endif // OPENVPN_APPLECRYPTO_CF_ERROR_H
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