#ifndef __CMS_MANAGER__H #define __CMS_MANAGER__H /******************************************************************************/ /* */ /* X r d C m s M a n a g e r . h h */ /* */ /* (c) 2007 by the Board of Trustees of the Leland Stanford, Jr., University */ /* All Rights Reserved */ /* Produced by Andrew Hanushevsky for Stanford University under contract */ /* DE-AC02-76-SFO0515 with the Department of Energy */ /* */ /* This file is part of the XRootD software suite. */ /* */ /* XRootD 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, either version 3 of the License, or (at your */ /* option) any later version. */ /* */ /* XRootD 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 XRootD in a file called COPYING.LESSER (LGPL license) and file */ /* COPYING (GPL license). If not, see . */ /* */ /* The copyright holder's institutional names and contributor's names may not */ /* be used to endorse or promote products derived from this software without */ /* specific prior written permission of the institution or contributor. */ /******************************************************************************/ #include #include #include #include "XProtocol/YProtocol.hh" #include "XrdCms/XrdCmsManList.hh" #include "XrdCms/XrdCmsTypes.hh" #include "XrdSys/XrdSysPthread.hh" class XrdLink; class XrdCmsManList; class XrdCmsManTree; class XrdCmsNode; class XrdOucTList; /******************************************************************************/ /* C l a s s X r d C m s M a n a g e r */ /******************************************************************************/ // This a single-instance global class // class XrdCmsManager { public: friend class XrdCmsDelNode; XrdCmsManList *myMans; XrdCmsManTree *ManTree; static const int MTMax = 16; // Maximum number of Managers XrdCmsNode *Add(XrdLink *lp, int Lvl, bool &xit); void Delete(XrdCmsNode *nodeP); void Finished(const char *manP, int mPort); static void Inform(const char *What, const char *Data, int Dlen); static void Inform(const char *What, struct iovec *vP, int vN, int vT=0); static void Inform(XrdCms::CmsReqCode rCode, int rMod, const char *Arg=0, int Alen=0); static void Inform(XrdCms::CmsRRHdr &Hdr, const char *Arg=0, int Alen=0); static bool Present() {return MTHi >= 0;}; void Remove(XrdCmsNode *nP, const char *reason=0); void Rerun(char *newMans); static void Reset(); static bool Start(const XrdOucTList *mL); bool Verify(XrdLink *lP, const char *sid, const char *sname); XrdCmsManager(XrdOucTList *mlP, int snum); ~XrdCmsManager() {} // This object should never be deleted private: int Run(XrdOucTList *manP); // The following are common across all manager instances // static XrdSysMutex MTMutex; static XrdCmsNode *MastTab[MTMax]; static char MastSID[MTMax]; static int MTHi; // The following are specific to a manager instance // XrdOucTList *newManList; XrdOucTList *curManList; char *theSite; char *theHost; char *theSID; int curManCnt; short siteID; bool wasRedir; }; #endif