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/**
* @file _httppolicyglobal.h
* @brief Declarations for internal class defining global policy option.
*
* $LicenseInfo:firstyear=2012&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2012-2013, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#ifndef _LLCORE_HTTP_POLICY_GLOBAL_H_
#define _LLCORE_HTTP_POLICY_GLOBAL_H_
#include "httprequest.h"
namespace LLCore
{
/// Options struct for global policy options.
///
/// Combines both raw blob data access with semantics-enforcing
/// set/get interfaces. For internal operations by the worker
/// thread, just grab the setting directly from instance and test/use
/// as needed. When attached to external APIs (the public API
/// options interfaces) the set/get methods are available to
/// enforce correct ranges, data types, contexts, etc. and suitable
/// status values are returned.
///
/// Threading: Single-threaded. In practice, init thread before
/// worker starts, worker thread after.
class HttpPolicyGlobal
{
public:
HttpPolicyGlobal();
~HttpPolicyGlobal();
HttpPolicyGlobal & operator=(const HttpPolicyGlobal &);
private:
HttpPolicyGlobal(const HttpPolicyGlobal &); // Not defined
public:
HttpStatus set(HttpRequest::EPolicyOption opt, long value);
HttpStatus set(HttpRequest::EPolicyOption opt, const std::string & value);
HttpStatus set(HttpRequest::EPolicyOption opt, HttpRequest::policyCallback_t value);
HttpStatus get(HttpRequest::EPolicyOption opt, long * value) const;
HttpStatus get(HttpRequest::EPolicyOption opt, std::string * value) const;
HttpStatus get(HttpRequest::EPolicyOption opt, HttpRequest::policyCallback_t * value) const;
public:
long mConnectionLimit;
std::string mCAPath;
std::string mCAFile;
std::string mHttpProxy;
long mTrace;
long mUseLLProxy;
HttpRequest::policyCallback_t mSslCtxCallback;
}; // end class HttpPolicyGlobal
} // end namespace LLCore
#endif // _LLCORE_HTTP_POLICY_GLOBAL_H_
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