/* $Id$ */
/** @file
* IPRT Testcase - IPv4.
*/
/*
* Copyright (C) 2008-2010 Oracle Corporation
*
* 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.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#include <iprt/net.h>
#include <iprt/err.h>
#include <iprt/initterm.h>
#include <iprt/test.h>
/*******************************************************************************
* Defined Constants And Macros *
*******************************************************************************/
#define CHECKADDR(String, rcExpected, ExpectedAddr) \
do { \
RTNETADDRIPV4 Addr; \
int rc2 = RTNetStrToIPv4Addr(String, &Addr); \
if ((rcExpected) && !rc2) \
{ \
RTTestIFailed("at line %d: '%s': expected %Rrc got %Rrc\n", \
__LINE__, String, (rcExpected), rc2); \
} \
else if ( (rcExpected) != rc2 \
|| ( rc2 == VINF_SUCCESS \
&& RT_H2N_U32_C(ExpectedAddr) != Addr.u)) \
{ \
RTTestIFailed("at line %d: '%s': expected %Rrc got %Rrc," \
" expected address %RTnaipv4 got %RTnaipv4\n", \
__LINE__, String, rcExpected, rc2, \
RT_H2N_U32_C(ExpectedAddr), Addr.u); \
} \
} while (0)
#define GOODADDR(String, ExpectedAddr) \
CHECKADDR(String, VINF_SUCCESS, ExpectedAddr)
#define BADADDR(String) \
CHECKADDR(String, VERR_INVALID_PARAMETER, 0)
#define CHECKADDREX(String, Trailer, rcExpected, ExpectedAddr) \
do { \
RTNETADDRIPV4 Addr; \
const char *strAll = String /* concat */ Trailer; \
const char *pTrailer = strAll + sizeof(String) - 1; \
char *pNext = NULL; \
int rc2 = RTNetStrToIPv4AddrEx(strAll, &Addr, &pNext); \
if ((rcExpected) && !rc2) \
{ \
RTTestIFailed("at line %d: '%s': expected %Rrc got %Rrc\n", \
__LINE__, String, (rcExpected), rc2); \
} \
else if ((rcExpected) != rc2 \
|| (rc2 == VINF_SUCCESS \
&& (RT_H2N_U32_C(ExpectedAddr) != Addr.u \
|| pTrailer != pNext))) \
{ \
RTTestIFailed("at line %d: '%s': expected %Rrc got %Rrc," \
" expected address %RTnaipv4 got %RTnaipv4" \
" expected trailer \"%s\" got %s%s%s" \
"\n", \
__LINE__, String, rcExpected, rc2, \
RT_H2N_U32_C(ExpectedAddr), Addr.u, \
pTrailer, \
pNext ? "\"" : "", \
pNext ? pNext : "(null)", \
pNext ? "\"" : ""); \
} \
} while (0)
int main()
{
RTTEST hTest;
int rc = RTTestInitAndCreate("tstRTNetIPv4", &hTest);
if (rc)
return rc;
RTTestBanner(hTest);
GOODADDR("1.2.3.4", 0x01020304);
GOODADDR("0.0.0.0", 0x00000000);
GOODADDR("255.255.255.255", 0xFFFFFFFF);
/* leading and trailing whitespace is allowed */
GOODADDR(" 1.2.3.4 ", 0x01020304);
GOODADDR("\t1.2.3.4\t", 0x01020304);
BADADDR("1.2.3.4x");
BADADDR("1.2.3.4.");
BADADDR("1.2.3");
BADADDR("0x1.2.3.4");
BADADDR("666.2.3.4");
BADADDR("1.666.3.4");
BADADDR("1.2.666.4");
BADADDR("1.2.3.666");
/*
* Parsing itself is covered by the tests above, here we only
* check trailers
*/
CHECKADDREX("1.2.3.4", "", VINF_SUCCESS, 0x01020304);
CHECKADDREX("1.2.3.4", " ", VINF_SUCCESS, 0x01020304);
CHECKADDREX("1.2.3.4", "x", VINF_SUCCESS, 0x01020304);
CHECKADDREX("1.2.3.444", "", VERR_INVALID_PARAMETER, 0);
return RTTestSummaryAndDestroy(hTest);
}