00001 #ifndef __CMSADMIN__ 00002 #define __CMSADMIN__ 00003 /******************************************************************************/ 00004 /* */ 00005 /* X r d C m s A d m i n . h h */ 00006 /* */ 00007 /* (c) 2007 by the Board of Trustees of the Leland Stanford, Jr., University */ 00008 /* All Rights Reserved */ 00009 /* Produced by Andrew Hanushevsky for Stanford University under contract */ 00010 /* DE-AC02-76-SFO0515 with the Department of Energy */ 00011 /* */ 00012 /* This file is part of the XRootD software suite. */ 00013 /* */ 00014 /* XRootD is free software: you can redistribute it and/or modify it under */ 00015 /* the terms of the GNU Lesser General Public License as published by the */ 00016 /* Free Software Foundation, either version 3 of the License, or (at your */ 00017 /* option) any later version. */ 00018 /* */ 00019 /* XRootD is distributed in the hope that it will be useful, but WITHOUT */ 00020 /* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */ 00021 /* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public */ 00022 /* License for more details. */ 00023 /* */ 00024 /* You should have received a copy of the GNU Lesser General Public License */ 00025 /* along with XRootD in a file called COPYING.LESSER (LGPL license) and file */ 00026 /* COPYING (GPL license). If not, see <http://www.gnu.org/licenses/>. */ 00027 /* */ 00028 /* The copyright holder's institutional names and contributor's names may not */ 00029 /* be used to endorse or promote products derived from this software without */ 00030 /* specific prior written permission of the institution or contributor. */ 00031 /******************************************************************************/ 00032 00033 #include <stdlib.h> 00034 #include <sys/uio.h> 00035 00036 #include "XrdCms/XrdCmsProtocol.hh" 00037 #include "XrdCms/XrdCmsRRData.hh" 00038 #include "XrdOss/XrdOssStatInfo.hh" 00039 #include "XrdOuc/XrdOucStream.hh" 00040 #include "XrdSys/XrdSysPthread.hh" 00041 00042 class XrdNetSocket; 00043 class XrdOucTList; 00044 00045 class XrdCmsAdmin 00046 { 00047 public: 00048 00049 static bool InitAREvents(void *arFunc); 00050 00051 void Login(int socknum); 00052 00053 void MonAds(); 00054 00055 static void setSync(XrdSysSemaphore *sync) {SyncUp = sync;} 00056 00057 void *Notes(XrdNetSocket *AdminSock); 00058 00059 static void Relay(int setSock, int newSock); 00060 00061 static void RelayAREvent(); 00062 00063 void Send(const char *Req, XrdCmsRRData &Data); 00064 00065 void *Start(XrdNetSocket *AdminSock); 00066 00067 XrdCmsAdmin() {Sname = 0; Stype = "Server"; Primary = 0;} 00068 ~XrdCmsAdmin() {if (Sname) free(Sname);} 00069 00070 private: 00071 00072 static 00073 void AddEvent(const char *path, XrdCms::CmsReqCode req, int mods); 00074 void BegAds(); 00075 bool CheckVNid(const char *xNid); 00076 int Con2Ads(const char *pname); 00077 int do_Login(); 00078 void do_Perf(bool alert=false); 00079 void do_RmDid(int dotrim=0); 00080 void do_RmDud(int dotrim=0); 00081 00082 static XrdOssStatInfo2_t areFunc; 00083 static XrdOucTList *areFirst; 00084 static XrdOucTList *areLast; 00085 static XrdSysMutex areMutex; 00086 static XrdSysSemaphore areSem; 00087 static bool arePost; 00088 00089 static XrdSysMutex myMutex; 00090 static XrdSysSemaphore *SyncUp; 00091 static int POnline; 00092 XrdOucStream Stream; 00093 const char *Stype; 00094 char *Sname; 00095 int Primary; 00096 }; 00097 #endif