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https://github.com/znc/znc.git
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14a534c953
Store query buffers per query the same way it's done for channels. This allows clients to implement persistent query buffers. Queries remain open across clients and sessions until a client explicitly sends a command to clear a (closed) query buffer. A new config option AutoClearQueryBuffer that default to false ensures behavioral backwards compatibility, and another config MaxQueries protects from OOM eg. due to PM attacks.
55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
/*
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* Copyright (C) 2004-2014 ZNC, see the NOTICE file for details.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _QUERY_H
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#define _QUERY_H
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#include <znc/zncconfig.h>
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#include <znc/ZNCString.h>
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#include <znc/Buffer.h>
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// Forward Declarations
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class CClient;
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class CIRCNetwork;
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// !Forward Declarations
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class CQuery {
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public:
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CQuery(const CString& sName, CIRCNetwork* pNetwork);
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~CQuery();
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// Buffer
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const CBuffer& GetBuffer() const { return m_Buffer; }
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unsigned int GetBufferCount() const { return m_Buffer.GetLineCount(); }
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bool SetBufferCount(unsigned int u, bool bForce = false) { return m_Buffer.SetLineCount(u, bForce); }
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size_t AddBuffer(const CString& sFormat, const CString& sText = "", const timeval* ts = NULL) { return m_Buffer.AddLine(sFormat, sText, ts); }
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void ClearBuffer() { m_Buffer.Clear(); }
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void SendBuffer(CClient* pClient);
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void SendBuffer(CClient* pClient, const CBuffer& Buffer);
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// !Buffer
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// Getters
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const CString& GetName() const { return m_sName; }
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// !Getters
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private:
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CString m_sName;
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CIRCNetwork* m_pNetwork;
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CBuffer m_Buffer;
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};
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#endif // !_QUERY_H
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