#ifndef __XRDSYSPWD_HH__
#define __XRDSYSPWD_HH__
/******************************************************************************/
/* */
/* X r d S y s P w d . h h */
/* */
/* (c) 2011 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
class XrdSysPwd
{
public:
int rc;
struct passwd *Get(const char *Usr)
{rc = getpwnam_r(Usr,&pwStruct,pwBuff,sizeof(pwBuff),&Ppw);
return Ppw;
}
struct passwd *Get(uid_t Uid)
{rc = getpwuid_r(Uid,&pwStruct,pwBuff,sizeof(pwBuff),&Ppw);
return Ppw;
}
XrdSysPwd() : rc(2) {}
XrdSysPwd(const char *Usr, struct passwd **pwP)
{rc = getpwnam_r(Usr,&pwStruct,pwBuff,sizeof(pwBuff),pwP);}
XrdSysPwd(uid_t Uid, struct passwd **pwP)
{rc = getpwuid_r(Uid,&pwStruct,pwBuff,sizeof(pwBuff),pwP);}
~XrdSysPwd() {}
private:
struct passwd pwStruct, *Ppw;
char pwBuff[4096];
};
#endif