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/*
* Copyright (c) 2015-2018 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#pragma once
#include <string>
#include <Windows.h>
#include <Swiften/Base/API.h>
namespace Swift {
/*
* This represents the SPN used on Windows to identify a service
* instance.
*/
class SWIFTEN_API WindowsServicePrincipalName {
public:
/*
* This assigns the provided service name,
* "xmpp" service class, no instance name or referrer,
* and default port. All of these (except the service
* name) can be set to other values using the provided
* methods.
* If the constructor is called with the service name
* "hostname.example.com" and the provided methods are
* not used to change the defaults, then toString()
* will return the SPN "xmpp/hostname.example.com".
*/
WindowsServicePrincipalName(const std::string& serviceName);
~WindowsServicePrincipalName();
void setServiceClass(const std::string& serviceClass);
void setInstanceName(const std::string& instanceName);
void setReferrer(const std::string& referrer);
/*
* This sets a non-default port for the service. Note
* that the default value is 0 which indicates the
* default port for the service. So if the XMPP service
* is using the default port of 5222 for client
* connections, then do not set the port to 5222 but let
* it remain 0 to indicate that the default port is
* used.
*/
void setInstancePort(unsigned short instancePort) { instancePort_ = instancePort; }
/*
* This follows the rules of SPN creation on Windows and
* returns the SPN string constructed from the set
* values.
*/
std::string toString();
private:
DWORD dsMakeSpn(DWORD* length, wchar_t* value);
private:
std::wstring serviceClass_;
std::wstring serviceName_;
std::wstring instanceName_;
USHORT instancePort_;
std::wstring referrer_;
};
}
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