diff options
Diffstat (limited to 'src/VBox/Runtime/testcase/tstRTCidr.cpp')
| -rw-r--r-- | src/VBox/Runtime/testcase/tstRTCidr.cpp | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/src/VBox/Runtime/testcase/tstRTCidr.cpp b/src/VBox/Runtime/testcase/tstRTCidr.cpp new file mode 100644 index 00000000..bbebd13d --- /dev/null +++ b/src/VBox/Runtime/testcase/tstRTCidr.cpp @@ -0,0 +1,116 @@ +/* $Id: tstRTCidr.cpp $ */ +/** @file + * IPRT Testcase - IPv4. + */ + +/* + * Copyright (C) 2008-2023 Oracle and/or its affiliates. + * + * This file is part of VirtualBox base platform packages, as + * available from https://www.virtualbox.org. + * + * 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, in version 3 of the + * License. + * + * 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, see <https://www.gnu.org/licenses>. + * + * The contents of this file may alternatively be used under the terms + * of the Common Development and Distribution License Version 1.0 + * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included + * in the VirtualBox 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. + * + * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0 + */ + + +/********************************************************************************************************************************* +* Header Files * +*********************************************************************************************************************************/ +#include <iprt/cidr.h> + +#include <iprt/errcore.h> +#include <iprt/initterm.h> +#include <iprt/test.h> + + +/********************************************************************************************************************************* +* Defined Constants And Macros * +*********************************************************************************************************************************/ +#define CHECKNETWORK(String, rcExpected, ExpectedNetwork, ExpectedNetMask) \ + do { \ + RTNETADDRIPV4 Network, NetMask; \ + int rc2 = RTCidrStrToIPv4(String, &Network, &NetMask); \ + if ((rcExpected) && !rc2) \ + { \ + RTTestIFailed("at line %d: '%s': expected %Rrc got %Rrc\n", \ + __LINE__, String, (rcExpected), rc2); \ + } \ + else if ( (rcExpected) != rc2 \ + || ( rc2 == VINF_SUCCESS \ + && ( (ExpectedNetwork) != Network.u \ + || (ExpectedNetMask) != NetMask.u))) \ + { \ + RTTestIFailed("at line %d: '%s': expected %Rrc got %Rrc, expected network %RTnaipv4 got %RTnaipv4, expected netmask %RTnaipv4 got %RTnaipv4\n", \ + __LINE__, String, rcExpected, rc2, (ExpectedNetwork), Network.u, (ExpectedNetMask), NetMask.u); \ + } \ + } while (0) + + +int main() +{ + RTTEST hTest; + int rc = RTTestInitAndCreate("tstRTCidr", &hTest); + if (rc) + return rc; + RTTestBanner(hTest); + + CHECKNETWORK("10.0.0/45", VERR_INVALID_PARAMETER, 0, 0); + CHECKNETWORK("10.0.0/-45", VERR_INVALID_PARAMETER, 0, 0); + CHECKNETWORK("10.0.0/24", VINF_SUCCESS, 0x0A000000, 0xFFFFFF00); + CHECKNETWORK("10..0.0/24", VERR_INVALID_PARAMETER, 0, 0); + CHECKNETWORK(".10.0.0/24", VERR_INVALID_PARAMETER, 0, 0); + CHECKNETWORK("10.0.0//24", VERR_INVALID_PARAMETER, 0, 0); + 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); + /* RFC 4632 s3.1: n.n.n.0/24, where n is an 8-bit decimal octet value*/ + CHECKNETWORK("10.255.0.0/24", VINF_SUCCESS, 0x0AFF0000, 0xFFFFFF00); + 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); + /* RFC 4632 s3.1: legacy "Class A" is n.0.0.0/8 */ + CHECKNETWORK("10.1.2.3/8", VERR_INVALID_PARAMETER, 0, 0); + CHECKNETWORK("10.1.2.4/30", VINF_SUCCESS, 0x0A010204, 0xFFFFFFFC); + 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); + /* RFC 4632 s3.1: legacy "Class B" is n.n.0.0/16 */ + CHECKNETWORK("10.1.2/16", VERR_INVALID_PARAMETER, 0, 0); + CHECKNETWORK("10.1/16", VINF_SUCCESS, 0x0A010000, 0xFFFF0000); + CHECKNETWORK("10.1.0.0/16", VINF_SUCCESS, 0x0A010000, 0xFFFF0000); + CHECKNETWORK("10.1.0.0.0/16", VERR_INVALID_PARAMETER, 0, 0); + CHECKNETWORK("1.2.3.4", VINF_SUCCESS, 0x01020304, 0xFFFFFFFF); + CHECKNETWORK("1.2.3.255", VINF_SUCCESS, 0x010203FF, 0xFFFFFFFF); + CHECKNETWORK("1.2.3.256", VERR_INVALID_PARAMETER, 0, 0); + CHECKNETWORK("10.1.255/24", VINF_SUCCESS, 0x0A01FF00, 0xFFFFFF00); + CHECKNETWORK("10.1.254/24", VINF_SUCCESS, 0x0A01FE00, 0xFFFFFF00); + CHECKNETWORK("10.255.1/24", VINF_SUCCESS, 0x0AFF0100, 0xFFFFFF00); + CHECKNETWORK("10.255.1.1/24", VERR_INVALID_PARAMETER, 0, 0); + CHECKNETWORK("1.2", VERR_INVALID_PARAMETER, 0, 0); + CHECKNETWORK("1.2.3.4.5", VERR_INVALID_PARAMETER, 0, 0); + + return RTTestSummaryAndDestroy(hTest); +} + |