/*
    Polkit.cpp - PolicyKit integration for ABRT
 
    Copyright (C) 2009  Daniel Novotny (dnovotny@redhat.com) 
    Copyright (C) 2009  RedHat inc. 
 
    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., 
    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 
*/

#include <polkit/polkit.h>
#include <glib-object.h>
#include <sys/types.h>
#include <unistd.h>

#include "Polkit.h"

PolkitResult polkit_check_authorization(const char *dbus_name, const char *action_id)
{
    PolkitAuthority *authority;
    PolkitSubject *subject;
    PolkitAuthorizationResult *result;
    GError *error = NULL;

    g_type_init();
    authority = polkit_authority_get();
    subject = polkit_system_bus_name_new(dbus_name);

    result = polkit_authority_check_authorization_sync(authority,
                subject,
                action_id,
                NULL,
                POLKIT_CHECK_AUTHORIZATION_FLAGS_ALLOW_USER_INTERACTION,
                NULL,
                &error);

    if (error)
    {
        g_error_free(error);
        return PolkitUnknown;
    }

    if (result)
    {
	if (polkit_authorization_result_get_is_challenge(result))
            /* Can't happen (happens only with
             * POLKIT_CHECK_AUTHORIZATION_FLAGS_NONE flag) */
	    return PolkitChallenge;
    	if (polkit_authorization_result_get_is_authorized(result))
	    return PolkitYes;
	return PolkitNo;
    }

    return PolkitUnknown;
}