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michael |
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// Copyright (C) 2003 Stephane Thiell |
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// |
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// This file is part of pxyscand (from pxys) |
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// |
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// This program is free software; you can redistribute it and/or |
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// modify it under the terms of the GNU General Public License |
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// as published by the Free Software Foundation; either version 2 |
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// of the License, or (at your option) any later version. |
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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 General Public License for more details. |
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// |
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// You should have received a copy of the GNU General Public License |
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// along with this program; if not, write to the Free Software |
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// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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// |
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// $Id: PXSession.h,v 1.1.1.1 2003/12/30 17:09:02 mbuna Exp $ |
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// |
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#ifndef INCLUDED_PXSESSION_H_ |
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#define INCLUDED_PXSESSION_H_ |
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#ifdef HAVE_CONFIG_H |
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#include "config.h" |
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#endif |
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#include <opas/opas.h> |
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#include <peak/peak.h> |
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class PXServer; |
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class PXSession |
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{ |
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enum { PX_SESSION_STATUS_VALID, PX_SESSION_STATUS_INVALID }; |
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friend class PXServer; |
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public: |
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PXSession(PXServer *inServer, peak_stream inStream); |
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void Invalidate(); |
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bool IsValid() const { return mStatus == PX_SESSION_STATUS_VALID; } |
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int GetStatus() const { return mStatus; } |
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void Retain() { mRefCnt++; } |
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void Release(); |
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void ScanCompletedNoProxy(const opas_msg_query &inQuery); |
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void ScanCompletedProxy(const opas_msg_query &inQuery, |
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uint16_t inTypeOfProxy, uint16_t inPort, |
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const char *inDescr); |
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void ScanCompletedWithError(const opas_msg_query &inQuery); |
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void ScanResultNoProxy(const opas_msg_query &inQuery, bool fromCache); |
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void ScanResultProxy(const opas_msg_query &inQuery, bool fromCache, |
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time_t ts, uint16_t inTypeOfProxy, uint16_t inPort, |
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const char *inDescr); |
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void ScanResultError(const opas_msg_query &inQuery, int error); |
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protected: |
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virtual ~PXSession(); |
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void ReplyStatus(uint32_t inUserData); |
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void ReplyStats(uint32_t inUserData); |
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void HandleRemove(opas_msg_user_header &umsg, void *data); |
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void Query(opas_msg_query &inQuery); |
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void MsgUser(opas_msg_user_header &umsg, void *data); |
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void MsgUserUnknown(opas_msg_user_header &umsg); |
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void ScanDone(opas_msg_query &inQuery); |
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void ProcessEvent(peak_stream s, int type); |
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void EventRead(peak_stream s); |
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static void EventCallback(peak_stream s, int type, void *context); |
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static void OPASSend(const void *data, uint32_t length, void *uptr); |
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static void OPASQuery(struct opas_msg_query *queryp, void *context); |
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static void OPASReplyNoProxy(struct opas_msg_query *replyp, void *context); |
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static void OPASReplyProxy(struct opas_msg_reply_proxy *replyp, |
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void *context); |
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static void OPASQuery6(struct opas_msg_query6 *queryp, void *context); |
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static void OPASReply6NoProxy(struct opas_msg_query6 *replyp, |
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void *context); |
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static void OPASReply6Proxy(struct opas_msg_reply6_proxy *replyp, |
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void *context); |
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static void OPASMsgUser(struct opas_msg_user_header *umsgp, void *data, |
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void *context); |
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PXServer *mServer; |
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opas_session_t mOPASSession; |
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peak_stream mStream; |
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bool mTimedOut; |
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int mRefCnt, mStatus; |
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uint32_t mQueryCount; |
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uint32_t mScannedCount; |
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uint32_t mProxyCount; |
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uint32_t mErrorCount; |
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}; |
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#endif // INCLUDED_PXSESSION_H_ |
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