tstRTNetIPv6.cpp@ 85546

Last change on this file since 85546 was 82968, checked in by vboxsync, 5 years ago
Copyright year updates by scm.
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1	/* $Id: tstRTNetIPv6.cpp 82968 2020-02-04 10:35:17Z vboxsync $ */
2	/** @file
3	* IPRT Testcase - IPv6.
4	*/
5
6	/*
7	* Copyright (C) 2008-2020 Oracle Corporation
8	*
9	* This file is part of VirtualBox Open Source Edition (OSE), as
10	* available from http://www.virtualbox.org. This file is free software;
11	* you can redistribute it and/or modify it under the terms of the GNU
12	* General Public License (GPL) as published by the Free Software
13	* Foundation, in version 2 as it comes in the "COPYING" file of the
14	* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15	* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16	*
17	* The contents of this file may alternatively be used under the terms
18	* of the Common Development and Distribution License Version 1.0
19	* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
20	* VirtualBox OSE distribution, in which case the provisions of the
21	* CDDL are applicable instead of those of the GPL.
22	*
23	* You may elect to license modified versions of this file under the
24	* terms and conditions of either the GPL or the CDDL or both.
25	*/
26
27
28	/*********************************************************************************************************************************
29	* Header Files *
30	*********************************************************************************************************************************/
31	#include <iprt/net.h>
32
33	#include <iprt/errcore.h>
34	#include <iprt/initterm.h>
35	#include <iprt/test.h>
36
37	#include <iprt/string.h>
38
39
40	/*********************************************************************************************************************************
41	* Defined Constants And Macros *
42	*********************************************************************************************************************************/
43	#define CHECKADDR(String, rcExpected, u32_0, u32_1, u32_2, u32_3) \
44	do { \
45	RTNETADDRIPV6 Addr; \
46	char *pszZone; \
47	uint32_t ExpectedAddr[4] = { \
48	RT_H2N_U32_C(u32_0), RT_H2N_U32_C(u32_1), \
49	RT_H2N_U32_C(u32_2), RT_H2N_U32_C(u32_3) \
50	}; \
51	int rc2 = RTNetStrToIPv6Addr(String, &Addr, &pszZone); \
52	if ((rcExpected) && !rc2) \
53	{ \
54	RTTestIFailed("at line %d: '%s': expected %Rrc got %Rrc\n", \
55	__LINE__, String, (rcExpected), rc2); \
56	} \
57	else if ( (rcExpected) != rc2 \
58	\|\| ( rc2 == VINF_SUCCESS \
59	&& memcmp(ExpectedAddr, &Addr, sizeof(Addr)) != 0)) \
60	{ \
61	RTTestIFailed("at line %d: '%s': expected %Rrc got %Rrc," \
62	" expected address %RTnaipv6 got %RTnaipv6\n", \
63	__LINE__, String, rcExpected, rc2, \
64	ExpectedAddr, &Addr); \
65	} \
66	} while (0)
67
68	#define GOODADDR(String, u32_0, u32_1, u32_2, u32_3) \
69	CHECKADDR(String, VINF_SUCCESS, u32_0, u32_1, u32_2, u32_3)
70
71	#define BADADDR(String) \
72	CHECKADDR(String, VERR_INVALID_PARAMETER, 0, 0, 0, 0)
73
74
75	#define CHECKANY(String, fExpected) \
76	do { \
77	bool fRc = RTNetStrIsIPv6AddrAny(String); \
78	if (fRc != fExpected) \
79	{ \
80	RTTestIFailed("at line %d: '%s':" \
81	" expected %RTbool got %RTbool\n", \
82	__LINE__, (String), fExpected, fRc); \
83	} \
84	} while (0)
85
86	#define IS_ANY(String) CHECKANY((String), true)
87	#define NOT_ANY(String) CHECKANY((String), false)
88
89
90	int main()
91	{
92	RTTEST hTest;
93	int rc = RTTestInitAndCreate("tstRTNetIPv6", &hTest);
94	if (rc)
95	return rc;
96	RTTestBanner(hTest);
97
98
99	/* base case: eight groups fully spelled */
100	GOODADDR("1:2:3:4:5:6:7:8", 0x00010002, 0x00030004, 0x00050006, 0x00070008);
101	GOODADDR("0001:0002:0003:0004:0005:0006:0007:0008", 0x00010002, 0x00030004, 0x00050006, 0x00070008);
102	GOODADDR("D:E:A:D:b:e:e:f", 0x000d000e, 0x000a000d, 0x000b000e, 0x000e000f);
103
104	/* ... too short or too long */
105	BADADDR("1:2:3:4:5:6:7");
106	BADADDR("1:2:3:4:5:6:7:8:9");
107
108	/* ... hex group constraints */
109	BADADDR("1:2:3:4:5:6:7:-8");
110	BADADDR("1:2:3:4:5:6:7:0x8");
111	BADADDR("1:2:3:4:5:6:7:88888");
112	BADADDR("1:2:3:4:5:6:7:00008");
113
114
115	/* embedded IPv4 at the end */
116	GOODADDR("0:0:0:0:0:0:1.2.3.4", 0, 0, 0, 0x01020304);
117
118	/* ... not at the end */
119	BADADDR("0:0:0:0:0:1.2.3.4:0");
120
121	/* ... too short or too long */
122	BADADDR("0:0:0:0:0:0:0:1.2.3.4");
123	BADADDR("0:0:0:0:0:1.2.3.4");
124
125	/* ... invalid IPv4 address */
126	BADADDR("0:0:0:0:0:0:111.222.333.444");
127
128
129	/* "any" in compressed form */
130	GOODADDR("::", 0, 0, 0, 0);
131
132	/* compressed run at the beginning */
133	GOODADDR("::8", 0, 0, 0, 0x00000008);
134	GOODADDR("::7:8", 0, 0, 0, 0x00070008);
135	GOODADDR("::6:7:8", 0, 0, 0x00000006, 0x00070008);
136	GOODADDR("::5:6:7:8", 0, 0, 0x00050006, 0x00070008);
137	GOODADDR("::4:5:6:7:8", 0, 0x00000004, 0x00050006, 0x00070008);
138	GOODADDR("::3:4:5:6:7:8", 0, 0x00030004, 0x00050006, 0x00070008);
139	GOODADDR("::2:3:4:5:6:7:8", 0x00000002, 0x00030004, 0x00050006, 0x00070008);
140
141	/* ... too long */
142	BADADDR("::1:2:3:4:5:6:7:8");
143
144	/* compressed run at the end */
145	GOODADDR("1::", 0x00010000, 0, 0, 0);
146	GOODADDR("1:2::", 0x00010002, 0, 0, 0);
147	GOODADDR("1:2:3::", 0x00010002, 0x00030000, 0, 0);
148	GOODADDR("1:2:3:4::", 0x00010002, 0x00030004, 0, 0);
149	GOODADDR("1:2:3:4:5::", 0x00010002, 0x00030004, 0x00050000, 0);
150	GOODADDR("1:2:3:4:5:6::", 0x00010002, 0x00030004, 0x00050006, 0);
151	GOODADDR("1:2:3:4:5:6:7::", 0x00010002, 0x00030004, 0x00050006, 0x00070000);
152
153	/* ... too long */
154	BADADDR("1:2:3:4:5:6:7:8::");
155
156	/* compressed run in the middle */
157	GOODADDR("1::8", 0x00010000, 0, 0, 0x00000008);
158	GOODADDR("1:2::8", 0x00010002, 0, 0, 0x00000008);
159	GOODADDR("1:2:3::8", 0x00010002, 0x00030000, 0, 0x00000008);
160	GOODADDR("1:2:3:4::8", 0x00010002, 0x00030004, 0, 0x00000008);
161	GOODADDR("1:2:3:4:5::8", 0x00010002, 0x00030004, 0x00050000, 0x00000008);
162	GOODADDR("1:2:3:4:5:6::8", 0x00010002, 0x00030004, 0x00050006, 0x00000008);
163
164	GOODADDR("1::7:8", 0x00010000, 0, 0, 0x00070008);
165	GOODADDR("1::6:7:8", 0x00010000, 0, 0x00000006, 0x00070008);
166	GOODADDR("1::5:6:7:8", 0x00010000, 0, 0x00050006, 0x00070008);
167	GOODADDR("1::4:5:6:7:8", 0x00010000, 0x00000004, 0x00050006, 0x00070008);
168	GOODADDR("1::3:4:5:6:7:8", 0x00010000, 0x00030004, 0x00050006, 0x00070008);
169
170	/* ... too long */
171	BADADDR("1::2:3:4:5:6:7:8");
172	BADADDR("1:2::3:4:5:6:7:8");
173	BADADDR("1:2:3::4:5:6:7:8");
174	BADADDR("1:2:3:4::5:6:7:8");
175	BADADDR("1:2:3:4:5::6:7:8");
176	BADADDR("1:2:3:4:5:6::7:8");
177	BADADDR("1:2:3:4:5:6:7::8");
178
179	/* compressed with embedded IPv4 */
180	GOODADDR("::0.0.0.0", 0, 0, 0, 0);
181	GOODADDR("::1.2.3.4", 0, 0, 0, 0x01020304);
182	GOODADDR("::ffff:1.2.3.4", 0, 0, 0x0000ffff, 0x01020304);
183	GOODADDR("::ffff:0:1.2.3.4", 0, 0, 0xffff0000, 0x01020304);
184
185	GOODADDR("1::1.2.3.4", 0x00010000, 0, 0, 0x01020304);
186	GOODADDR("1:2::1.2.3.4", 0x00010002, 0, 0, 0x01020304);
187	GOODADDR("1:2:3::1.2.3.4", 0x00010002, 0x00030000, 0, 0x01020304);
188	GOODADDR("1:2:3:4::1.2.3.4", 0x00010002, 0x00030004, 0, 0x01020304);
189	GOODADDR("1:2:3:4:5::1.2.3.4", 0x00010002, 0x00030004, 0x00050000, 0x01020304);
190
191	/* ... too long */
192	BADADDR("1:2:3:4:5:6::1.2.3.4");
193	BADADDR("1:2:3:4:5::6:1.2.3.4");
194	BADADDR("1:2:3:4::5:6:1.2.3.4");
195	BADADDR("1:2:3::4:5:6:1.2.3.4");
196	BADADDR("1:2::3:4:5:6:1.2.3.4");
197	BADADDR("1::2:3:4:5:6:1.2.3.4");
198
199	/* zone ids (beware, shaky ground) */
200	GOODADDR("ff01::1%0", 0xff010000, 0, 0, 1);
201	GOODADDR("ff01::1%eth0", 0xff010000, 0, 0, 1);
202	GOODADDR("ff01::1%net1.0", 0xff010000, 0, 0, 1);
203
204	GOODADDR(" ff01::1%net1.1\t", 0xff010000, 0, 0, 1);
205
206
207	IS_ANY("::");
208	IS_ANY("::0.0.0.0");
209	IS_ANY("0:0:0:0:0:0:0:0");
210	IS_ANY("0000:0000:0000:0000:0000:0000:0000:0000");
211
212	IS_ANY("\t :: \t");
213
214	NOT_ANY("::1");
215	NOT_ANY("0:0:0:0:0:0:0:1");
216
217	NOT_ANY(":: x");
218	NOT_ANY("::%");
219	NOT_ANY("::%eth0"); /* or is it? */
220
221	return RTTestSummaryAndDestroy(hTest);
222	}

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source: vbox/trunk/src/VBox/Runtime/testcase/tstRTNetIPv6.cpp@ 85546

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