lcmaps_gss_assist_gridmap.c

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/*                                                                                                            
 * Copyright (c) Members of the EGEE Collaboration. 2004.
 * See http://eu-egee.org/partners/ for details on the copyright holders.
 * For license conditions see the license file or
 * http://eu-egee.org/license.html
 */

/*                                                                                                            
 * Copyright (c) 2001 EU DataGrid.                                                                             
 * For license conditions see http://www.eu-datagrid.org/license.html                                          
 *
 * Copyright (c) 2001, 2002 by 
 *     Martijn Steenbakkers <martijn@nikhef.nl>,
 *     David Groep <davidg@nikhef.nl>,
 *     NIKHEF Amsterdam, the Netherlands
 */

#ifndef LCMAPS_GSS_ASSIST_GRIDMAP_C
#define LCMAPS_GSS_ASSIST_GRIDMAP_C

#include "lcmaps_config.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <pwd.h>

/* LCMAPS includes */
#include "lcmaps.h"
#include "lcmaps_gss_assist_gridmap.h"

int
globus_gss_assist_gridmap(
    char *   globusidp,
    char **  useridp
)
{
    FILE *   usrlog_fp=stderr;
    int retval;

    fprintf(stderr,"Using globus_gss_assist_gridmap interface of LCMAPS\n");
    if (useridp == NULL)
        return 1;

    *useridp = NULL;

    /* Initialize, do user mapping and terminate LCMAPS */
    retval=lcmaps_init(usrlog_fp);
    if (retval)
    {
        fprintf(stderr,"LCMAPS initialization failure.\n");
        return 1;
    }
    retval = lcmaps_run_without_credentials_and_return_username(
            globusidp,
            NULL,
            useridp,
            0,
            NULL);
    if (retval)
    {
        fprintf(stderr,"LCMAPS failed to find a username\n");
        return 1;
    }

    retval=lcmaps_term();
    if (retval)
    {
        fprintf(stderr,"LCMAPS termination failure\n");
        return 1;
    }
    fprintf(stderr,"globus_gss_assist_gridmap interface of LCMAPS done\n");

    return 0;
}

#endif /* LCMAPS_GSS_ASSIST_GRIDMAP_C */

/******************************************************************************
CVS Information:
    $Source: /cvs/jra1mw/org.glite.security.lcmaps-interface/src/lcmaps_gss_assist_gridmap.c,v $
    $Date: 2004/12/02 17:44:49 $
    $Revision: 1.4 $
    $Author: msteenba $
******************************************************************************/

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