ROOT_528-00b_version: net/xrootd/src/xrootd/src/XrdOuc/XrdOucReqID.hh Source File

00001 #ifndef __XRDOUCREQID__
00002 #define __XRDOUCREQID__
00003 /******************************************************************************/
00004 /*                                                                            */
00005 /*                        X r d O u c R e q I D . h h                         */
00006 /*                                                                            */
00007 /* (c) 2004 by the Board of Trustees of the Leland Stanford, Jr., University  */
00008 /*       All Rights Reserved. See XrdInfo.cc for complete License Terms       */
00009 /*   Produced by Andrew Hanushevsky for Stanford University under contract    */
00010 /*              DE-AC03-76-SFO0515 with the Department of Energy              */
00011 /******************************************************************************/
00012 
00013 //         $Id: XrdOucReqID.hh 22437 2008-03-04 14:35:16Z rdm $
00014 
00015 #include <stdlib.h>
00016 #ifndef WIN32
00017 #include <strings.h>
00018 #endif
00019 
00020 #include "XrdSys/XrdSysPthread.hh"
00021   
00022 class XrdOucReqID
00023 {
00024 public:
00025 
00026 static char *ID(char *buff, int blen); // blen >= 48
00027 
00028 static int   isMine(char *reqid)
00029              {return !strncmp((const char *)reqPFX,(const char *)reqid,reqPFXlen);}
00030 
00031 static int   isMine(char *reqid, int &hport, char *hname, int hlen);
00032 
00033 static char *PFX() {return reqPFX;}
00034 
00035 static int   Index(int KeyMax, const char *KeyVal, int KeyLen=0);
00036 
00037              XrdOucReqID(int instance, const char *myhost, unsigned int myaddr);
00038             ~XrdOucReqID() {} // Statics go away at exit
00039 
00040 private:
00041 
00042 static XrdSysMutex  myMutex;
00043 static int          reqPFXlen;
00044 static char        *reqPFX;
00045 static char        *reqFMT;
00046 static int          reqNum;
00047 };
00048 #endif