// Copyright (C) 1999,2000 Bruce Guenter <bruceg@em.ca>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

#include <config.h>
#include "lookup.h"
#include "pwentry.h"
#include "pwentry_table.h"

bool lookup_baseuser(mystring fulluser, pwentry* &pw, mystring& virtname)
{
  pwentry_table pwtable;
  if(!pwtable)
    return false;
  for(size_t i = fulluser.length(); i > 0; ) {
    mystring base = fulluser.left(i);
    pw = pwtable[base.lower()];
    if(pw) {
      virtname = fulluser.right(i+1);
      return true;
    }
    for(--i; i > 0 && fulluser[i] != '-'; i--) ;
  }
  return false;
}