Utility.h

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//
// Utility.h
//
// Library: NetSSL_OpenSSL
// Package: SSLCore
// Module:  Utility
//
// Definition of the Utility class.
//
// Copyright (c) 2006-2009, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
 
 
#ifndef NetSSL_Utility_INCLUDED
#define NetSSL_Utility_INCLUDED
 
 
#include "Poco/Net/NetSSL.h"
#include "Poco/Net/Context.h"
 
 
namespace Poco {
namespace Net {
 
 
class NetSSL_API Utility
    /// This class provides various helper functions for working
    /// with the OpenSSL library.
{
public:
    static Context::VerificationMode convertVerificationMode(const std::string& verMode);
        /// Non-case sensitive conversion of a string to a VerificationMode enum.
        /// If verMode is illegal an InvalidArgumentException is thrown.
 
    static std::string convertCertificateError(long errCode);
        /// Converts an SSL certificate handling error code into an error message.
 
    static std::string getLastError();
        /// Returns the last error from the error stack
 
    static void clearErrorStack();
        /// Clears the error stack
};
 
 
} } // namespace Poco::Net
 
 
#endif // NetSSL_Utility_INCLUDED