tstCidr.cpp revision d0919fc17582396c6254a3e3e517cccf886dd051
/* $Id$ */
/** @file
* IPRT Testcase - IPv4.
*/
/*
* Copyright (C) 2008 Sun Microsystems, Inc.
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
* VirtualBox OSE distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
* Clara, CA 95054 USA or visit http://www.sun.com if you need
* additional information or have any questions.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#include <iprt/cidr.h>
#include <iprt/err.h>
#include <iprt/stream.h>
#include <iprt/initterm.h>
/*******************************************************************************
* Defined Constants And Macros *
*******************************************************************************/
#define CHECKNETWORK(string, expected_result, expected_network, expected_netmask) \
do { \
RTIPV4ADDR network, netmask; \
int result = RTCidrStrToIPv4(string, &network, &netmask); \
if (expected_result && !result) \
{ \
g_cErrors++; \
RTPrintf("%s, %d: %s: expected %Vrc got %Vrc\n", \
__FUNCTION__, __LINE__, string, expected_result, result); \
} \
else if ( expected_result != result \
|| ( result == VINF_SUCCESS \
&& ( expected_network != network \
|| expected_netmask != netmask))) \
{ \
g_cErrors++; \
RTPrintf("%s, %d: '%s': expected %Vrc got %Vrc, expected network %08x got %08x, expected netmask %08x got %08x\n", \
__FUNCTION__, __LINE__, string, expected_result, result, expected_network, network, expected_netmask, netmask); \
} \
} while (0)
/*******************************************************************************
* Global Variables *
*******************************************************************************/
static unsigned g_cErrors = 0;
int main()
{
RTR3Init();
CHECKNETWORK("10.0.0/24", VINF_SUCCESS, 0x0A000000, 0xFFFFFF00);
CHECKNETWORK("10.0.0/8", VINF_SUCCESS, 0x0A000000, 0xFF000000);
CHECKNETWORK("10.0.0./24", VERR_INVALID_PARAMETER, 0, 0);
CHECKNETWORK("0.1.0/24", VERR_INVALID_PARAMETER, 0, 0);
CHECKNETWORK("10.255.0.0/24", VERR_INVALID_PARAMETER, 0, 0);
CHECKNETWORK("10.1234.0.0/24", VERR_INVALID_PARAMETER, 0, 0);
CHECKNETWORK("10.256.0.0/24", VERR_INVALID_PARAMETER, 0, 0);
CHECKNETWORK("10.0.0/3", VERR_INVALID_PARAMETER, 0, 0);
CHECKNETWORK("10.1.2.3/8", VINF_SUCCESS, 0x0A010203, 0xFF000000);
CHECKNETWORK("10.0.0/29", VERR_INVALID_PARAMETER, 0, 0);
CHECKNETWORK("10.0.0/240", VERR_INVALID_PARAMETER, 0, 0);
CHECKNETWORK("10.0.0/24.", VERR_INVALID_PARAMETER, 0, 0);
CHECKNETWORK("10.1.2/16", VINF_SUCCESS, 0x0A010200, 0xFFFF0000);
CHECKNETWORK("1.2.3.4", VINF_SUCCESS, 0x01020304, 0xFFFFFFFF);
if (!g_cErrors)
RTPrintf("tstIp: SUCCESS\n", g_cErrors);
else
RTPrintf("tstIp: FAILURE - %d errors\n", g_cErrors);
return !!g_cErrors;
}