| /* |
| * |
| * Copyright (c) 2020 Project CHIP Authors |
| * Copyright (c) 2018-2019 Google LLC |
| * Copyright (c) 2015-2018 Nest Labs, Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /** |
| * @file |
| * This file implements a unit test suite for <tt>chip::Inet::IPAddress</tt>, |
| * a class to store and format IPV4 and IPV6 Internet Protocol addresses. |
| * |
| */ |
| |
| #include <inet/IPAddress.h> |
| |
| #include <string.h> |
| |
| #if CHIP_SYSTEM_CONFIG_USE_LWIP |
| #include <lwip/init.h> |
| #include <lwip/ip_addr.h> |
| |
| #if LWIP_DONT_PROVIDE_BYTEORDER_FUNCTIONS |
| #define htonl(x) lwip_htonl(x) |
| #endif |
| |
| #else |
| #include <netinet/in.h> |
| #include <sys/socket.h> |
| #endif |
| |
| #include <nlunit-test.h> |
| |
| #include <inet/IPPrefix.h> |
| |
| #include <lib/support/CodeUtils.h> |
| #include <lib/support/UnitTestRegistration.h> |
| |
| using namespace chip; |
| using namespace chip::Inet; |
| |
| // Preprocessor Defintions |
| |
| // clang-format off |
| #define LLA_PREFIX 0xfe800000 |
| #define ULA_PREFIX 0xfd000000 |
| #define MCAST_PREFIX 0xff000000 |
| #define NUM_MCAST_SCOPES 7 |
| #define NUM_MCAST_GROUPS 2 |
| #define NUM_BYTES_IN_IPV6 16 |
| #define ULA_UP_24_BIT_MASK 0xffffff0000 |
| #define ULA_LO_16_BIT_MASK 0x000000ffff |
| #define NUM_FIELDS_IN_ADDR sizeof (IPAddress) / sizeof (uint32_t) |
| // clang-format on |
| |
| namespace { |
| |
| // Type Defintions |
| |
| // Test input vector format. |
| |
| enum |
| { |
| // clang-format off |
| |
| kTestIsIPv4 = true, |
| kTestIsIPv6 = false, |
| |
| kTestIsIPv4Multicast = true, |
| kTestIsNotIPv4Multicast = false, |
| |
| kTestIsIPv4Broadcast = true, |
| kTestIsNotIPv4Broadcast = false, |
| |
| kTestIsMulticast = true, |
| kTestIsNotMulticast = false, |
| |
| kTestIsIPv6Multicast = true, |
| kTestIsNotIPv6Multicast = false, |
| |
| kTestIsIPv6ULA = true, |
| kTestIsNotIPv6ULA = false, |
| |
| kTestIsIPv6LLA = true, |
| kTestIsNotIPv6LLA = false |
| |
| // clang-format on |
| }; |
| |
| struct IPAddressContext |
| { |
| uint32_t mAddrQuartets[4]; |
| const IPAddressType mAddrType; |
| const char * mAddrString; |
| }; |
| |
| typedef const struct IPAddressContext * IPAddressContextIterator; |
| |
| struct IPAddressContextRange |
| { |
| IPAddressContextIterator mBegin; |
| IPAddressContextIterator mEnd; |
| }; |
| |
| struct IPAddressExpandedContext |
| { |
| IPAddressContext mAddr; |
| bool isIPv4; |
| bool isIPv4Multicast; |
| bool isIPv4Broadcast; |
| bool isMulticast; |
| bool isIPv6Multicast; |
| bool isIPv6ULA; |
| bool isIPv6LLA; |
| |
| uint64_t global; |
| uint16_t subnet; |
| uint64_t interface; |
| }; |
| |
| typedef const struct IPAddressExpandedContext * IPAddressExpandedContextIterator; |
| |
| struct IPAddressExpandedContextRange |
| { |
| IPAddressExpandedContextIterator mBegin; |
| IPAddressExpandedContextIterator mEnd; |
| }; |
| |
| struct TestContext |
| { |
| const IPAddressContextRange mIPv6WellKnownMulticastContextRange; |
| const IPAddressContextRange mIPv6TransientMulticastContextRange; |
| const IPAddressContextRange mIPv6PrefixMulticastContextRange; |
| const IPAddressExpandedContextRange mIPAddressExpandedContextRange; |
| }; |
| |
| // Global Variables |
| |
| // clang-format off |
| const IPv6MulticastScope sIPv6MulticastScopes[NUM_MCAST_SCOPES] = |
| { |
| kIPv6MulticastScope_Interface, |
| kIPv6MulticastScope_Link, |
| #if INET_CONFIG_ENABLE_IPV4 |
| kIPv6MulticastScope_IPv4, |
| #else |
| kIPv6MulticastScope_Realm, |
| #endif // INET_CONFIG_ENABLE_IPV4 |
| kIPv6MulticastScope_Admin, |
| kIPv6MulticastScope_Site, |
| kIPv6MulticastScope_Organization, |
| kIPv6MulticastScope_Global |
| }; |
| |
| const IPV6MulticastGroup sIPv6WellKnownMulticastGroups[NUM_MCAST_GROUPS] = { |
| kIPV6MulticastGroup_AllNodes, |
| kIPV6MulticastGroup_AllRouters |
| }; |
| |
| // Test input data. |
| |
| const struct IPAddressExpandedContext sIPAddressContext[] = |
| { |
| { |
| { { 0x00000000, 0x00000000, 0x00000000, 0x00000000 }, kIPAddressType_Any, |
| "::" }, |
| kTestIsIPv6, kTestIsNotIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsNotMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x26200001, 0x10e70400, 0xe83fb28f, 0x9c3a1941 }, kIPAddressType_IPv6, |
| "2620:1:10e7:400:e83f:b28f:9c3a:1941" } , |
| kTestIsIPv6, kTestIsNotIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsNotMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0xfe800000, 0x00000000, 0x8edcd4ff, 0xfe3aebfb }, kIPAddressType_IPv6, |
| "fe80::8edc:d4ff:fe3a:ebfb" }, |
| kTestIsIPv6, kTestIsNotIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsNotMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0xff010000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, |
| "ff01::1" }, |
| kTestIsIPv6, kTestIsNotIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0xfd000000, 0x00010001, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, |
| "fd00:0:1:1::1" }, |
| kTestIsIPv6, kTestIsNotIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsNotMulticast, kTestIsNotIPv6Multicast, kTestIsIPv6ULA, kTestIsNotIPv6LLA, |
| 0x1, 1, 1 |
| }, |
| { |
| { { 0xfd123456, 0x0001abcd, 0xabcdef00, 0xfedcba09 }, kIPAddressType_IPv6, |
| "fd12:3456:1:abcd:abcd:ef00:fedc:ba09" }, |
| kTestIsIPv6, kTestIsNotIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsNotMulticast, kTestIsNotIPv6Multicast, kTestIsIPv6ULA, kTestIsNotIPv6LLA, |
| 0x1234560001, 0xabcd, 0xabcdef00fedcba09 |
| }, |
| { |
| { { 0xfdffffff, 0xffffffff, 0xffffffff, 0xffffffff }, kIPAddressType_IPv6, |
| "fdff:ffff:ffff:ffff:ffff:ffff:ffff:ffff" }, |
| kTestIsIPv6, kTestIsNotIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsNotMulticast, kTestIsNotIPv6Multicast, kTestIsIPv6ULA, kTestIsNotIPv6LLA, |
| 0xffffffffff, 0xffff, 0xffffffffffffffff |
| }, |
| #if INET_CONFIG_ENABLE_IPV4 |
| // IPv4-only |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xffffff00 }, kIPAddressType_IPv4, |
| "255.255.255.0" }, |
| kTestIsIPv4, kTestIsNotIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsNotMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0x7f000001 }, kIPAddressType_IPv4, |
| "127.0.0.1" }, |
| kTestIsIPv4, kTestIsNotIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsNotMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| // IPv4 and IPv4 multicast |
| |
| // IPv4 Local subnetwork multicast |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe0000000 }, kIPAddressType_IPv4, |
| "224.0.0.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe0000001 }, kIPAddressType_IPv4, |
| "224.0.0.1" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe0000080 }, kIPAddressType_IPv4, |
| "224.0.0.128" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe00000fe }, kIPAddressType_IPv4, |
| "224.0.0.254" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe00000ff }, kIPAddressType_IPv4, |
| "224.0.0.255" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| // IPv4 Internetwork control multicast |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe0000100 }, kIPAddressType_IPv4, |
| "224.0.1.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe0000101 }, kIPAddressType_IPv4, |
| "224.0.1.1" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe0000180 }, kIPAddressType_IPv4, |
| "224.0.1.128" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe00001fe }, kIPAddressType_IPv4, |
| "224.0.1.254" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe00001ff }, kIPAddressType_IPv4, |
| "224.0.1.255" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| // IPv4 AD-HOC block 1 multicast |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe0000200 }, kIPAddressType_IPv4, |
| "224.0.2.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe0000201 }, kIPAddressType_IPv4, |
| "224.0.2.1" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe0008100 }, kIPAddressType_IPv4, |
| "224.0.129.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe000fffe }, kIPAddressType_IPv4, |
| "224.0.255.254" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe000ffff }, kIPAddressType_IPv4, |
| "224.0.255.255" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| // IPv4 AD-HOC block 2 multicast |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe0030000 }, kIPAddressType_IPv4, |
| "224.3.0.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe0030001 }, kIPAddressType_IPv4, |
| "224.3.0.1" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe0040000 }, kIPAddressType_IPv4, |
| "224.4.0.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe004fffe }, kIPAddressType_IPv4, |
| "224.4.255.254" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe004ffff }, kIPAddressType_IPv4, |
| "224.4.255.255" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| // IPv4 source-specific multicast |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe8000000 }, kIPAddressType_IPv4, |
| "232.0.0.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe8000001 }, kIPAddressType_IPv4, |
| "232.0.0.1" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe8800000 }, kIPAddressType_IPv4, |
| "232.128.0.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe8fffffe }, kIPAddressType_IPv4, |
| "232.255.255.254" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe8ffffff }, kIPAddressType_IPv4, |
| "232.255.255.255" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| // IPv4 GLOP addressing multicast |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe9000000 }, kIPAddressType_IPv4, |
| "233.0.0.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe9000001 }, kIPAddressType_IPv4, |
| "233.0.0.1" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe97e0000 }, kIPAddressType_IPv4, |
| "233.126.0.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe9fbfffe }, kIPAddressType_IPv4, |
| "233.251.255.254" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe9fbffff }, kIPAddressType_IPv4, |
| "233.251.255.255" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| // IPv4 AD-HOC block 3 multicast |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe9fc0000 }, kIPAddressType_IPv4, |
| "233.252.0.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe9fc0001 }, kIPAddressType_IPv4, |
| "233.252.0.1" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe9fe0000 }, kIPAddressType_IPv4, |
| "233.254.0.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe9fffffe }, kIPAddressType_IPv4, |
| "233.255.255.254" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xe9ffffff }, kIPAddressType_IPv4, |
| "233.255.255.255" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| // IPv4 unicast-prefix-based multicast |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xea000000 }, kIPAddressType_IPv4, |
| "234.0.0.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xea000001 }, kIPAddressType_IPv4, |
| "234.0.0.1" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xea800000 }, kIPAddressType_IPv4, |
| "234.128.0.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xeafffffe }, kIPAddressType_IPv4, |
| "234.255.255.254" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xeaffffff }, kIPAddressType_IPv4, |
| "234.255.255.255" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| // IPv4 administratively scoped multicast |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xef000000 }, kIPAddressType_IPv4, |
| "239.0.0.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xef000001 }, kIPAddressType_IPv4, |
| "239.0.0.1" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xef800000 }, kIPAddressType_IPv4, |
| "239.128.0.0" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xeffffffe }, kIPAddressType_IPv4, |
| "239.255.255.254" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xefffffff }, kIPAddressType_IPv4, |
| "239.255.255.255" }, |
| kTestIsIPv4, kTestIsIPv4Multicast, kTestIsNotIPv4Broadcast, kTestIsMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| }, |
| // IP4 and IPv4 broadcast |
| { |
| { { 0x00000000, 0x00000000, 0x0000ffff, 0xffffffff }, kIPAddressType_IPv4, |
| "255.255.255.255" }, |
| kTestIsIPv4, kTestIsNotIPv4Multicast, kTestIsIPv4Broadcast, kTestIsNotMulticast, kTestIsNotIPv6Multicast, kTestIsNotIPv6ULA, kTestIsNotIPv6LLA, |
| 0x0, 0x0, 0x0 |
| } |
| #endif // INET_CONFIG_ENABLE_IPV4 |
| }; |
| // clang-format on |
| |
| const IPAddressContext sIPv6WellKnownMulticastContext[] = { |
| // Well-known |
| |
| // All-nodes in Various Scopes |
| |
| { { 0xff010000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, "ff01::1" }, |
| { { 0xff020000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, "ff02::1" }, |
| { { 0xff030000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, "ff03::1" }, |
| { { 0xff040000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, "ff04::1" }, |
| { { 0xff050000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, "ff05::1" }, |
| { { 0xff080000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, "ff08::1" }, |
| { { 0xff0e0000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, "ff0e::1" }, |
| |
| // All-routers in Various Scopes |
| |
| { { 0xff010000, 0x00000000, 0x00000000, 0x00000002 }, kIPAddressType_IPv6, "ff01::2" }, |
| { { 0xff020000, 0x00000000, 0x00000000, 0x00000002 }, kIPAddressType_IPv6, "ff02::2" }, |
| { { 0xff030000, 0x00000000, 0x00000000, 0x00000002 }, kIPAddressType_IPv6, "ff03::2" }, |
| { { 0xff040000, 0x00000000, 0x00000000, 0x00000002 }, kIPAddressType_IPv6, "ff04::2" }, |
| { { 0xff050000, 0x00000000, 0x00000000, 0x00000002 }, kIPAddressType_IPv6, "ff05::2" }, |
| { { 0xff080000, 0x00000000, 0x00000000, 0x00000002 }, kIPAddressType_IPv6, "ff08::2" }, |
| { { 0xff0e0000, 0x00000000, 0x00000000, 0x00000002 }, kIPAddressType_IPv6, "ff0e::2" } |
| }; |
| |
| const IPAddressContext sIPv6TransientMulticastContext[] = { |
| // Transient |
| |
| // Short Transient Group in Various Scopes |
| |
| { { 0xff110000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, "ff11::1" }, |
| { { 0xff120000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, "ff12::1" }, |
| { { 0xff130000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, "ff13::1" }, |
| { { 0xff140000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, "ff14::1" }, |
| { { 0xff150000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, "ff15::1" }, |
| { { 0xff180000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, "ff18::1" }, |
| { { 0xff1e0000, 0x00000000, 0x00000000, 0x00000001 }, kIPAddressType_IPv6, "ff1e::1" }, |
| |
| // Long Transient Group in Various Scopes |
| |
| { { 0xff11d5d6, 0x2ba27847, 0x6452587a, 0xc9550b5a }, kIPAddressType_IPv6, "ff11:d5d6:2ba2:7847:6452:587a:c955:b5a" }, |
| { { 0xff12d5d6, 0x2ba27847, 0x6452587a, 0xc9550b5a }, kIPAddressType_IPv6, "ff12:d5d6:2ba2:7847:6452:587a:c955:b5a" }, |
| { { 0xff13d5d6, 0x2ba27847, 0x6452587a, 0xc9550b5a }, kIPAddressType_IPv6, "ff13:d5d6:2ba2:7847:6452:587a:c955:b5a" }, |
| { { 0xff14d5d6, 0x2ba27847, 0x6452587a, 0xc9550b5a }, kIPAddressType_IPv6, "ff14:d5d6:2ba2:7847:6452:587a:c955:b5a" }, |
| { { 0xff15d5d6, 0x2ba27847, 0x6452587a, 0xc9550b5a }, kIPAddressType_IPv6, "ff15:d5d6:2ba2:7847:6452:587a:c955:b5a" }, |
| { { 0xff18d5d6, 0x2ba27847, 0x6452587a, 0xc9550b5a }, kIPAddressType_IPv6, "ff18:d5d6:2ba2:7847:6452:587a:c955:b5a" }, |
| { { 0xff1ed5d6, 0x2ba27847, 0x6452587a, 0xc9550b5a }, kIPAddressType_IPv6, "ff1e:d5d6:2ba2:7847:6452:587a:c955:b5a" } |
| }; |
| |
| const IPAddressContext sIPv6PrefixMulticastContext[] = { |
| // Prefix |
| |
| // 56-bit Prefix with Short Group in Various Scopes |
| |
| { { 0xff310038, 0x373acba4, 0xd2ad8d00, 0x00010001 }, kIPAddressType_IPv6, "ff31:38:373a:cba4:d2ad:8d00:1:1" }, |
| { { 0xff320038, 0x373acba4, 0xd2ad8d00, 0x00010001 }, kIPAddressType_IPv6, "ff32:38:373a:cba4:d2ad:8d00:1:1" }, |
| { { 0xff330038, 0x373acba4, 0xd2ad8d00, 0x00010001 }, kIPAddressType_IPv6, "ff33:38:373a:cba4:d2ad:8d00:1:1" }, |
| { { 0xff340038, 0x373acba4, 0xd2ad8d00, 0x00010001 }, kIPAddressType_IPv6, "ff34:38:373a:cba4:d2ad:8d00:1:1" }, |
| { { 0xff350038, 0x373acba4, 0xd2ad8d00, 0x00010001 }, kIPAddressType_IPv6, "ff35:38:373a:cba4:d2ad:8d00:1:1" }, |
| { { 0xff380038, 0x373acba4, 0xd2ad8d00, 0x00010001 }, kIPAddressType_IPv6, "ff38:38:373a:cba4:d2ad:8d00:1:1" }, |
| { { 0xff3e0038, 0x373acba4, 0xd2ad8d00, 0x00010001 }, kIPAddressType_IPv6, "ff3e:38:373a:cba4:d2ad:8d00:1:1" }, |
| |
| // 56-bit Prefix with Long Group in Various Scopes |
| |
| { { 0xff310038, 0x373acba4, 0xd2ad8d00, 0xafff5258 }, kIPAddressType_IPv6, "ff31:38:373a:cba4:d2ad:8d00:afff:5258" }, |
| { { 0xff320038, 0x373acba4, 0xd2ad8d00, 0xafff5258 }, kIPAddressType_IPv6, "ff32:38:373a:cba4:d2ad:8d00:afff:5258" }, |
| { { 0xff330038, 0x373acba4, 0xd2ad8d00, 0xafff5258 }, kIPAddressType_IPv6, "ff33:38:373a:cba4:d2ad:8d00:afff:5258" }, |
| { { 0xff340038, 0x373acba4, 0xd2ad8d00, 0xafff5258 }, kIPAddressType_IPv6, "ff34:38:373a:cba4:d2ad:8d00:afff:5258" }, |
| { { 0xff350038, 0x373acba4, 0xd2ad8d00, 0xafff5258 }, kIPAddressType_IPv6, "ff35:38:373a:cba4:d2ad:8d00:afff:5258" }, |
| { { 0xff380038, 0x373acba4, 0xd2ad8d00, 0xafff5258 }, kIPAddressType_IPv6, "ff38:38:373a:cba4:d2ad:8d00:afff:5258" }, |
| { { 0xff3e0038, 0x373acba4, 0xd2ad8d00, 0xafff5258 }, kIPAddressType_IPv6, "ff3e:38:373a:cba4:d2ad:8d00:afff:5258" }, |
| |
| // 64-bit Prefix with Short Group in Various Scopes |
| |
| { { 0xff310040, 0x66643dfb, 0xafa4385b, 0x00010001 }, kIPAddressType_IPv6, "ff31:40:6664:3dfb:afa4:385b:1:1" }, |
| { { 0xff320040, 0x66643dfb, 0xafa4385b, 0x00010001 }, kIPAddressType_IPv6, "ff32:40:6664:3dfb:afa4:385b:1:1" }, |
| { { 0xff330040, 0x66643dfb, 0xafa4385b, 0x00010001 }, kIPAddressType_IPv6, "ff33:40:6664:3dfb:afa4:385b:1:1" }, |
| { { 0xff340040, 0x66643dfb, 0xafa4385b, 0x00010001 }, kIPAddressType_IPv6, "ff34:40:6664:3dfb:afa4:385b:1:1" }, |
| { { 0xff350040, 0x66643dfb, 0xafa4385b, 0x00010001 }, kIPAddressType_IPv6, "ff35:40:6664:3dfb:afa4:385b:1:1" }, |
| { { 0xff380040, 0x66643dfb, 0xafa4385b, 0x00010001 }, kIPAddressType_IPv6, "ff38:40:6664:3dfb:afa4:385b:1:1" }, |
| { { 0xff3e0040, 0x66643dfb, 0xafa4385b, 0x00010001 }, kIPAddressType_IPv6, "ff3e:40:6664:3dfb:afa4:385b:1:1" }, |
| |
| // 64-bit Prefix with Long Group in Various Scopes |
| |
| { { 0xff310040, 0x66643dfb, 0xafa4385b, 0xafff5258 }, kIPAddressType_IPv6, "ff31:40:6664:3dfb:afa4:385b:afff:5258" }, |
| { { 0xff320040, 0x66643dfb, 0xafa4385b, 0xafff5258 }, kIPAddressType_IPv6, "ff32:40:6664:3dfb:afa4:385b:afff:5258" }, |
| { { 0xff330040, 0x66643dfb, 0xafa4385b, 0xafff5258 }, kIPAddressType_IPv6, "ff33:40:6664:3dfb:afa4:385b:afff:5258" }, |
| { { 0xff340040, 0x66643dfb, 0xafa4385b, 0xafff5258 }, kIPAddressType_IPv6, "ff34:40:6664:3dfb:afa4:385b:afff:5258" }, |
| { { 0xff350040, 0x66643dfb, 0xafa4385b, 0xafff5258 }, kIPAddressType_IPv6, "ff35:40:6664:3dfb:afa4:385b:afff:5258" }, |
| { { 0xff380040, 0x66643dfb, 0xafa4385b, 0xafff5258 }, kIPAddressType_IPv6, "ff38:40:6664:3dfb:afa4:385b:afff:5258" }, |
| { { 0xff3e0040, 0x66643dfb, 0xafa4385b, 0xafff5258 }, kIPAddressType_IPv6, "ff3e:40:6664:3dfb:afa4:385b:afff:5258" } |
| }; |
| |
| const size_t kIPv6WellKnownMulticastTestElements = sizeof(sIPv6WellKnownMulticastContext) / sizeof(struct IPAddressContext); |
| const size_t kIPv6TransientMulticastTestElements = sizeof(sIPv6TransientMulticastContext) / sizeof(struct IPAddressContext); |
| const size_t kIPv6PrefixMulticastTestElements = sizeof(sIPv6PrefixMulticastContext) / sizeof(struct IPAddressContext); |
| const size_t kIPAddressTestElements = sizeof(sIPAddressContext) / sizeof(struct IPAddressExpandedContext); |
| |
| // clang-format off |
| const TestContext sTestContext = { |
| { |
| &sIPv6WellKnownMulticastContext[0], |
| &sIPv6WellKnownMulticastContext[kIPv6WellKnownMulticastTestElements] |
| }, |
| { |
| &sIPv6TransientMulticastContext[0], |
| &sIPv6TransientMulticastContext[kIPv6TransientMulticastTestElements] |
| }, |
| { |
| &sIPv6PrefixMulticastContext[0], |
| &sIPv6PrefixMulticastContext[kIPv6PrefixMulticastTestElements] |
| }, |
| { |
| &sIPAddressContext[0], |
| &sIPAddressContext[kIPAddressTestElements] |
| } |
| }; |
| // clang-format on |
| |
| // Utility functions. |
| |
| /** |
| * Load input test directly into IPAddress. |
| */ |
| void SetupIPAddress(IPAddress & addr, const struct IPAddressExpandedContext * inContext) |
| { |
| for (size_t i = 0; i < NUM_FIELDS_IN_ADDR; i++) |
| { |
| addr.Addr[i] = htonl(inContext->mAddr.mAddrQuartets[i]); |
| } |
| } |
| |
| /** |
| * Zero out IP address. |
| */ |
| void ClearIPAddress(IPAddress & addr) |
| { |
| addr = IPAddress::Any; |
| } |
| |
| void CheckAddressQuartet(nlTestSuite * inSuite, const uint32_t & inFirstAddressQuartet, const uint32_t & inSecondAddressQuartet, |
| const size_t & inWhich) |
| { |
| const bool lResult = (inFirstAddressQuartet == inSecondAddressQuartet); |
| |
| NL_TEST_ASSERT(inSuite, lResult == true); |
| |
| if (!lResult) |
| { |
| fprintf(stdout, "Address quartet %zu mismatch: actual 0x%08" PRIX32 ", expected: 0x%08" PRIX32 "\n", inWhich, |
| inFirstAddressQuartet, inSecondAddressQuartet); |
| } |
| } |
| |
| void CheckAddressQuartet(nlTestSuite * inSuite, const IPAddressContext & inContext, const IPAddress & inAddress, |
| const size_t & inWhich) |
| { |
| CheckAddressQuartet(inSuite, inAddress.Addr[inWhich], htonl(inContext.mAddrQuartets[inWhich]), inWhich); |
| } |
| |
| void CheckAddressQuartets(nlTestSuite * inSuite, const IPAddress & inFirstAddress, const IPAddress & inSecondAddress) |
| { |
| for (size_t i = 0; i < 4; i++) |
| { |
| CheckAddressQuartet(inSuite, inFirstAddress.Addr[i], inSecondAddress.Addr[i], i); |
| } |
| } |
| |
| void CheckAddressQuartets(nlTestSuite * inSuite, const IPAddressContext & inContext, const IPAddress & inAddress) |
| { |
| for (size_t i = 0; i < 4; i++) |
| { |
| CheckAddressQuartet(inSuite, inContext, inAddress, i); |
| } |
| } |
| |
| void CheckAddressString(nlTestSuite * inSuite, const char * inActual, const char * inExpected) |
| { |
| const int lResult = strcasecmp(inActual, inExpected); |
| |
| NL_TEST_ASSERT(inSuite, lResult == 0); |
| |
| if (lResult != 0) |
| { |
| fprintf(stdout, "Address format mismatch: actual %s, expected %s\n", inActual, inExpected); |
| } |
| } |
| |
| void CheckAddress(nlTestSuite * inSuite, const IPAddressContext & inContext, const IPAddress & inAddress) |
| { |
| char lAddressBuffer[INET6_ADDRSTRLEN]; |
| IPAddress lParsedAddress; |
| int lResult; |
| |
| // Compare the address quartets to their control values. |
| |
| CheckAddressQuartets(inSuite, inContext, inAddress); |
| |
| // Convert the address to a string and compare it to the control string. |
| |
| inAddress.ToString(lAddressBuffer); |
| |
| CheckAddressString(inSuite, lAddressBuffer, inContext.mAddrString); |
| |
| // Convert the control string to an address and compare the parsed address to the created address. |
| |
| lResult = IPAddress::FromString(inContext.mAddrString, lParsedAddress); |
| NL_TEST_ASSERT(inSuite, lResult == true); |
| |
| lResult = (inAddress == lParsedAddress); |
| |
| if (!static_cast<bool>(lResult)) |
| { |
| fprintf(stdout, "Address parse mismatch for %s\n", inContext.mAddrString); |
| } |
| } |
| |
| // Test functions invoked from the suite. |
| |
| /** |
| * Test IP address conversion from a string. |
| */ |
| void CheckFromString(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| IPAddress::FromString(lCurrent->mAddr.mAddrString, test_addr); |
| |
| CheckAddressQuartets(inSuite, lCurrent->mAddr, test_addr); |
| |
| char tmpBuf[INET6_ADDRSTRLEN]; |
| size_t addrStrLen = strlen(lCurrent->mAddr.mAddrString); |
| |
| memset(tmpBuf, '1', sizeof(tmpBuf)); |
| memcpy(tmpBuf, lCurrent->mAddr.mAddrString, addrStrLen); |
| |
| IPAddress::FromString(tmpBuf, addrStrLen, test_addr); |
| |
| CheckAddressQuartets(inSuite, lCurrent->mAddr, test_addr); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test IP address conversion to a string. |
| */ |
| void CheckToString(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| char lAddressBuffer[INET6_ADDRSTRLEN]; |
| IPAddress lAddress; |
| |
| while (lCurrent != lEnd) |
| { |
| SetupIPAddress(lAddress, lCurrent); |
| |
| lAddress.ToString(lAddressBuffer); |
| |
| CheckAddressString(inSuite, lAddressBuffer, lCurrent->mAddr.mAddrString); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test correct identification of IPv6 ULA addresses. |
| */ |
| void CheckIsIPv6ULA(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| SetupIPAddress(test_addr, lCurrent); |
| |
| NL_TEST_ASSERT(inSuite, test_addr.IsIPv6ULA() == lCurrent->isIPv6ULA); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test correct identification of IPv6 Link Local addresses. |
| */ |
| void CheckIsIPv6LLA(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| SetupIPAddress(test_addr, lCurrent); |
| |
| NL_TEST_ASSERT(inSuite, test_addr.IsIPv6LinkLocal() == lCurrent->isIPv6LLA); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test correct identification of IPv6 multicast addresses. |
| */ |
| void CheckIsIPv6Multicast(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| SetupIPAddress(test_addr, lCurrent); |
| |
| NL_TEST_ASSERT(inSuite, test_addr.IsIPv6Multicast() == lCurrent->isIPv6Multicast); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test correct identification of multicast addresses. |
| */ |
| void CheckIsMulticast(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| SetupIPAddress(test_addr, lCurrent); |
| |
| NL_TEST_ASSERT(inSuite, test_addr.IsMulticast() == lCurrent->isMulticast); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test IPAddress equal operator. |
| */ |
| void CheckOperatorEqual(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lFirstCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lFirstEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lFirstCurrent != lFirstEnd) |
| { |
| IPAddressExpandedContextIterator lSecondCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lSecondEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| IPAddress test_addr_1; |
| |
| SetupIPAddress(test_addr_1, lFirstCurrent); |
| |
| while (lSecondCurrent != lSecondEnd) |
| { |
| IPAddress test_addr_2; |
| |
| SetupIPAddress(test_addr_2, lSecondCurrent); |
| |
| if (lFirstCurrent == lSecondCurrent) |
| { |
| NL_TEST_ASSERT(inSuite, test_addr_1 == test_addr_2); |
| } |
| else |
| { |
| NL_TEST_ASSERT(inSuite, !(test_addr_1 == test_addr_2)); |
| } |
| |
| ++lSecondCurrent; |
| } |
| |
| ++lFirstCurrent; |
| } |
| } |
| |
| /** |
| * Test IPAddress not-equal operator. |
| */ |
| void CheckOperatorNotEqual(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lFirstCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lFirstEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lFirstCurrent != lFirstEnd) |
| { |
| IPAddressExpandedContextIterator lSecondCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lSecondEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| IPAddress test_addr_1; |
| |
| SetupIPAddress(test_addr_1, lFirstCurrent); |
| |
| while (lSecondCurrent != lSecondEnd) |
| { |
| IPAddress test_addr_2; |
| |
| SetupIPAddress(test_addr_2, lSecondCurrent); |
| |
| if (lFirstCurrent == lSecondCurrent) |
| { |
| NL_TEST_ASSERT(inSuite, !(test_addr_1 != test_addr_2)); |
| } |
| else |
| { |
| NL_TEST_ASSERT(inSuite, test_addr_1 != test_addr_2); |
| } |
| |
| ++lSecondCurrent; |
| } |
| |
| ++lFirstCurrent; |
| } |
| } |
| |
| /** |
| * Test IPAddress assign operator. |
| */ |
| void CheckOperatorAssign(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lFirstCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lFirstEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lFirstCurrent != lFirstEnd) |
| { |
| IPAddressExpandedContextIterator lSecondCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lSecondEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lSecondCurrent != lSecondEnd) |
| { |
| IPAddress test_addr_1, test_addr_2; |
| |
| ClearIPAddress(test_addr_1); |
| SetupIPAddress(test_addr_2, lSecondCurrent); |
| |
| // Use operator to assign IPAddress from test_addr_2 to test_addr_1 |
| test_addr_1 = test_addr_2; |
| |
| CheckAddressQuartets(inSuite, test_addr_1, test_addr_2); |
| |
| ++lSecondCurrent; |
| } |
| |
| ++lFirstCurrent; |
| } |
| } |
| |
| /** |
| * Test IPAddress v6 conversion to native representation. |
| */ |
| void CheckToIPv6(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| uint32_t addr[4]; |
| |
| addr[0] = htonl(lCurrent->mAddr.mAddrQuartets[0]); |
| addr[1] = htonl(lCurrent->mAddr.mAddrQuartets[1]); |
| addr[2] = htonl(lCurrent->mAddr.mAddrQuartets[2]); |
| addr[3] = htonl(lCurrent->mAddr.mAddrQuartets[3]); |
| |
| SetupIPAddress(test_addr, lCurrent); |
| |
| #if CHIP_SYSTEM_CONFIG_USE_LWIP |
| ip6_addr_t ip_addr_1, ip_addr_2; |
| ip_addr_1 = *(ip6_addr_t *) addr; |
| #else |
| struct in6_addr ip_addr_1, ip_addr_2; |
| ip_addr_1 = *reinterpret_cast<struct in6_addr *>(addr); |
| #endif |
| ip_addr_2 = test_addr.ToIPv6(); |
| |
| NL_TEST_ASSERT(inSuite, !memcmp(&ip_addr_1, &ip_addr_2, sizeof(ip_addr_1))); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test native IPv6 conversion into IPAddress. |
| */ |
| void CheckFromIPv6(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr_1, test_addr_2; |
| uint32_t addr[4]; |
| |
| addr[0] = htonl(lCurrent->mAddr.mAddrQuartets[0]); |
| addr[1] = htonl(lCurrent->mAddr.mAddrQuartets[1]); |
| addr[2] = htonl(lCurrent->mAddr.mAddrQuartets[2]); |
| addr[3] = htonl(lCurrent->mAddr.mAddrQuartets[3]); |
| |
| SetupIPAddress(test_addr_1, lCurrent); |
| ClearIPAddress(test_addr_2); |
| |
| #if CHIP_SYSTEM_CONFIG_USE_LWIP |
| ip6_addr_t ip_addr; |
| ip_addr = *(ip6_addr_t *) addr; |
| #else |
| struct in6_addr ip_addr; |
| ip_addr = *reinterpret_cast<struct in6_addr *>(addr); |
| #endif |
| test_addr_2 = IPAddress::FromIPv6(ip_addr); |
| |
| CheckAddressQuartets(inSuite, test_addr_1, test_addr_2); |
| |
| ++lCurrent; |
| } |
| } |
| |
| #if INET_CONFIG_ENABLE_IPV4 |
| /** |
| * Test correct identification of IPv4 addresses. |
| */ |
| void CheckIsIPv4(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| SetupIPAddress(test_addr, lCurrent); |
| |
| NL_TEST_ASSERT(inSuite, test_addr.IsIPv4() == lCurrent->isIPv4); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test correct identification of IPv4 multicast addresses. |
| */ |
| void CheckIsIPv4Multicast(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| SetupIPAddress(test_addr, lCurrent); |
| |
| NL_TEST_ASSERT(inSuite, test_addr.IsIPv4Multicast() == lCurrent->isIPv4Multicast); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test correct identification of IPv4 broadcast addresses. |
| */ |
| void CheckIsIPv4Broadcast(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| SetupIPAddress(test_addr, lCurrent); |
| |
| NL_TEST_ASSERT(inSuite, test_addr.IsIPv4Broadcast() == lCurrent->isIPv4Broadcast); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test IPAddress v4 conversion to native representation. |
| */ |
| void CheckToIPv4(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| SetupIPAddress(test_addr, lCurrent); |
| |
| #if CHIP_SYSTEM_CONFIG_USE_LWIP |
| ip4_addr_t ip_addr_1, ip_addr_2; |
| |
| ip_addr_1.addr = htonl(lCurrent->mAddr.mAddrQuartets[3]); |
| #else |
| struct in_addr ip_addr_1, ip_addr_2; |
| |
| ip_addr_1.s_addr = htonl(lCurrent->mAddr.mAddrQuartets[3]); |
| #endif |
| ip_addr_2 = test_addr.ToIPv4(); |
| |
| NL_TEST_ASSERT(inSuite, !memcmp(&ip_addr_1, &ip_addr_2, sizeof(ip_addr_1))); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test native IPv4 conversion into IPAddress. |
| */ |
| void CheckFromIPv4(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr_1, test_addr_2; |
| |
| SetupIPAddress(test_addr_1, lCurrent); |
| ClearIPAddress(test_addr_2); |
| |
| // Convert to IPv4 (test_addr_1); |
| test_addr_1.Addr[0] = 0; |
| test_addr_1.Addr[1] = 0; |
| |
| #if CHIP_SYSTEM_CONFIG_USE_LWIP |
| ip4_addr_t ip_addr; |
| ip_addr.addr = htonl(lCurrent->mAddr.mAddrQuartets[3]); |
| test_addr_1.Addr[2] = lwip_htonl(0xffff); |
| #else |
| struct in_addr ip_addr; |
| ip_addr.s_addr = htonl(lCurrent->mAddr.mAddrQuartets[3]); |
| test_addr_1.Addr[2] = htonl(0xffff); |
| #endif |
| test_addr_2 = IPAddress::FromIPv4(ip_addr); |
| |
| CheckAddressQuartets(inSuite, test_addr_1, test_addr_2); |
| |
| ++lCurrent; |
| } |
| } |
| #endif // INET_CONFIG_ENABLE_IPV4 |
| |
| /** |
| * Test IPAddress address conversion from socket. |
| */ |
| void CheckFromSocket(nlTestSuite * inSuite, void * inContext) |
| { |
| #if CHIP_SYSTEM_CONFIG_USE_LWIP |
| (void) inSuite; |
| // This test is only supported for non LWIP stack. |
| #else // INET_LWIP |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr_1, test_addr_2; |
| uint32_t addr[4]; |
| struct sockaddr_in6 sock_v6; |
| #if INET_CONFIG_ENABLE_IPV4 |
| struct sockaddr_in sock_v4; |
| #endif // INET_CONFIG_ENABLE_IPV4 |
| |
| addr[0] = htonl(lCurrent->mAddr.mAddrQuartets[0]); |
| addr[1] = htonl(lCurrent->mAddr.mAddrQuartets[1]); |
| addr[2] = htonl(lCurrent->mAddr.mAddrQuartets[2]); |
| addr[3] = htonl(lCurrent->mAddr.mAddrQuartets[3]); |
| |
| SetupIPAddress(test_addr_1, lCurrent); |
| ClearIPAddress(test_addr_2); |
| |
| switch (lCurrent->mAddr.mAddrType) |
| { |
| #if INET_CONFIG_ENABLE_IPV4 |
| case kIPAddressType_IPv4: |
| memset(&sock_v4, 0, sizeof(struct sockaddr_in)); |
| sock_v4.sin_family = AF_INET; |
| memcpy(&sock_v4.sin_addr.s_addr, &addr[3], sizeof(struct in_addr)); |
| test_addr_2 = IPAddress::FromSockAddr(reinterpret_cast<struct sockaddr &>(sock_v4)); |
| break; |
| #endif // INET_CONFIG_ENABLE_IPV4 |
| |
| case kIPAddressType_IPv6: |
| memset(&sock_v6, 0, sizeof(struct sockaddr_in6)); |
| sock_v6.sin6_family = AF_INET6; |
| memcpy(&sock_v6.sin6_addr.s6_addr, addr, sizeof(struct in6_addr)); |
| test_addr_2 = IPAddress::FromSockAddr(reinterpret_cast<struct sockaddr &>(sock_v6)); |
| break; |
| |
| case kIPAddressType_Any: |
| memset(&sock_v6, 0, sizeof(struct sockaddr_in6)); |
| sock_v6.sin6_family = 0; |
| memcpy(&sock_v6.sin6_addr.s6_addr, addr, sizeof(struct in6_addr)); |
| test_addr_2 = IPAddress::FromSockAddr(reinterpret_cast<struct sockaddr &>(sock_v6)); |
| break; |
| |
| default: |
| continue; |
| } |
| |
| CheckAddressQuartets(inSuite, test_addr_1, test_addr_2); |
| |
| ++lCurrent; |
| } |
| #endif // INET_LWIP |
| } |
| |
| /** |
| * Test IP address type. |
| */ |
| void CheckType(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| SetupIPAddress(test_addr, lCurrent); |
| |
| NL_TEST_ASSERT(inSuite, test_addr.Type() == lCurrent->mAddr.mAddrType); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test the Any address global. |
| */ |
| void CheckAnyAddress(nlTestSuite * inSuite, void * inContext) |
| { |
| const IPAddress test_addr = IPAddress::Any; |
| IPAddressType test_type = test_addr.Type(); |
| |
| NL_TEST_ASSERT(inSuite, test_type == kIPAddressType_Any); |
| } |
| |
| /** |
| * Test IP address interface ID. |
| */ |
| void CheckInterface(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| SetupIPAddress(test_addr, lCurrent); |
| |
| NL_TEST_ASSERT(inSuite, test_addr.InterfaceId() == lCurrent->interface); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test IP address subnet. |
| */ |
| void CheckSubnet(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| SetupIPAddress(test_addr, lCurrent); |
| |
| NL_TEST_ASSERT(inSuite, test_addr.Subnet() == lCurrent->subnet); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test IP address global ID. |
| */ |
| void CheckGlobal(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| SetupIPAddress(test_addr, lCurrent); |
| |
| NL_TEST_ASSERT(inSuite, test_addr.GlobalId() == lCurrent->global); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test address encoding with chip::Encoding. |
| */ |
| void CheckEncoding(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| uint8_t * p; |
| uint8_t buffer[NUM_BYTES_IN_IPV6]; |
| |
| SetupIPAddress(test_addr, lCurrent); |
| memset(&buffer, 0, NUM_BYTES_IN_IPV6); |
| p = buffer; |
| |
| // Call EncodeAddress function that we test. |
| test_addr.WriteAddress(p); |
| |
| // buffer has address in network byte order |
| NL_TEST_ASSERT(inSuite, buffer[3] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[0])); |
| NL_TEST_ASSERT(inSuite, buffer[2] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[0] >> 8)); |
| NL_TEST_ASSERT(inSuite, buffer[1] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[0] >> 16)); |
| NL_TEST_ASSERT(inSuite, buffer[0] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[0] >> 24)); |
| |
| NL_TEST_ASSERT(inSuite, buffer[7] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[1])); |
| NL_TEST_ASSERT(inSuite, buffer[6] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[1] >> 8)); |
| NL_TEST_ASSERT(inSuite, buffer[5] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[1] >> 16)); |
| NL_TEST_ASSERT(inSuite, buffer[4] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[1] >> 24)); |
| |
| NL_TEST_ASSERT(inSuite, buffer[11] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[2])); |
| NL_TEST_ASSERT(inSuite, buffer[10] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[2] >> 8)); |
| NL_TEST_ASSERT(inSuite, buffer[9] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[2] >> 16)); |
| NL_TEST_ASSERT(inSuite, buffer[8] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[2] >> 24)); |
| |
| NL_TEST_ASSERT(inSuite, buffer[15] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[3])); |
| NL_TEST_ASSERT(inSuite, buffer[14] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[3] >> 8)); |
| NL_TEST_ASSERT(inSuite, buffer[13] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[3] >> 16)); |
| NL_TEST_ASSERT(inSuite, buffer[12] == (uint8_t)(lCurrent->mAddr.mAddrQuartets[3] >> 24)); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test address decoding with chip::Decoding. |
| */ |
| void CheckDecoding(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr_1, test_addr_2; |
| uint8_t buffer[NUM_BYTES_IN_IPV6]; |
| const uint8_t * p; |
| uint8_t b; |
| |
| SetupIPAddress(test_addr_1, lCurrent); |
| ClearIPAddress(test_addr_2); |
| memset(&buffer, 0, NUM_BYTES_IN_IPV6); |
| p = buffer; |
| |
| for (b = 0; b < NUM_BYTES_IN_IPV6; b++) |
| { |
| buffer[b] = static_cast<uint8_t>(lCurrent->mAddr.mAddrQuartets[b / 4] >> ((3 - b % 4) * 8)); |
| } |
| |
| // Call ReadAddress function that we test. |
| IPAddress::ReadAddress(const_cast<const uint8_t *&>(p), test_addr_2); |
| |
| CheckAddressQuartets(inSuite, test_addr_1, test_addr_2); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test address symmetricity of encoding and decoding with chip::(De/En)code. |
| */ |
| void CheckEcodeDecodeSymmetricity(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr_1, test_addr_2; |
| uint8_t buffer[NUM_BYTES_IN_IPV6]; |
| uint8_t * p; |
| |
| SetupIPAddress(test_addr_1, lCurrent); |
| ClearIPAddress(test_addr_2); |
| memset(&buffer, 0, NUM_BYTES_IN_IPV6); |
| |
| p = buffer; |
| |
| // Call EncodeAddress function that we test. |
| test_addr_1.WriteAddress(p); |
| |
| // Move pointer back to the beginning of the buffer. |
| p = buffer; |
| |
| // Call ReadAddress function that we test. |
| IPAddress::ReadAddress(const_cast<const uint8_t *&>(p), test_addr_2); |
| |
| CheckAddressQuartets(inSuite, test_addr_1, test_addr_2); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test assembling ULA address. |
| */ |
| void CheckMakeULA(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| // Call MakeULA function that we test. |
| test_addr = IPAddress::MakeULA(lCurrent->global, lCurrent->subnet, lCurrent->interface); |
| |
| NL_TEST_ASSERT(inSuite, test_addr.Addr[0] == htonl(ULA_PREFIX | (lCurrent->global & ULA_UP_24_BIT_MASK) >> 16)); |
| NL_TEST_ASSERT(inSuite, test_addr.Addr[1] == htonl((lCurrent->global & ULA_LO_16_BIT_MASK) << 16 | lCurrent->subnet)); |
| NL_TEST_ASSERT(inSuite, test_addr.Addr[2] == htonl(lCurrent->interface >> 32)); |
| NL_TEST_ASSERT(inSuite, test_addr.Addr[3] == htonl(lCurrent->interface)); |
| |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test assembling LLA address. |
| */ |
| void CheckMakeLLA(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| |
| while (lCurrent != lEnd) |
| { |
| IPAddress test_addr; |
| |
| // Call MakeLLA function that we test. |
| test_addr = IPAddress::MakeLLA(lCurrent->interface); |
| |
| NL_TEST_ASSERT(inSuite, test_addr.Addr[0] == htonl(LLA_PREFIX)); |
| NL_TEST_ASSERT(inSuite, test_addr.Addr[1] == 0); |
| NL_TEST_ASSERT(inSuite, test_addr.Addr[2] == htonl(lCurrent->interface >> 32)); |
| NL_TEST_ASSERT(inSuite, test_addr.Addr[3] == htonl(lCurrent->interface)); |
| |
| ++lCurrent; |
| } |
| } |
| |
| void CheckMakeIPv6WellKnownMulticast(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressContextIterator lCurrent = lContext->mIPv6WellKnownMulticastContextRange.mBegin; |
| IPAddressContextIterator lEnd = lContext->mIPv6WellKnownMulticastContextRange.mEnd; |
| size_t lGroupIndex; |
| size_t lScopeIndex; |
| IPAddress lAddress; |
| |
| if (lCurrent != lEnd) |
| { |
| for (lGroupIndex = 0; lGroupIndex < NUM_MCAST_GROUPS && (lCurrent != lEnd); lGroupIndex++) |
| { |
| for (lScopeIndex = 0; lScopeIndex < NUM_MCAST_SCOPES && (lCurrent != lEnd); lScopeIndex++) |
| { |
| const IPv6MulticastScope lScope = sIPv6MulticastScopes[lScopeIndex]; |
| const IPV6MulticastGroup lGroup = sIPv6WellKnownMulticastGroups[lGroupIndex]; |
| |
| lAddress = IPAddress::MakeIPv6WellKnownMulticast(lScope, lGroup); |
| |
| CheckAddress(inSuite, *lCurrent, lAddress); |
| |
| ++lCurrent; |
| } |
| } |
| } |
| } |
| |
| void CheckMakeIPv6TransientMulticast(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressContextIterator lCurrent = lContext->mIPv6TransientMulticastContextRange.mBegin; |
| IPAddressContextIterator lEnd = lContext->mIPv6TransientMulticastContextRange.mEnd; |
| const uint8_t lFlags = 0; |
| size_t lScopeIndex; |
| IPAddress lAddress; |
| |
| if (lCurrent != lEnd) |
| { |
| // Short Transient Group in Various Scopes |
| |
| for (lScopeIndex = 0; lScopeIndex < NUM_MCAST_SCOPES && (lCurrent != lEnd); lScopeIndex++) |
| { |
| const IPv6MulticastScope lScope = sIPv6MulticastScopes[lScopeIndex]; |
| const uint8_t lGroup[NL_INET_IPV6_MCAST_GROUP_LEN_IN_BYTES] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }; |
| |
| lAddress = IPAddress::MakeIPv6TransientMulticast(lFlags, lScope, lGroup); |
| |
| CheckAddress(inSuite, *lCurrent, lAddress); |
| |
| ++lCurrent; |
| } |
| |
| // Long Transient Group in Various Scopes |
| |
| for (lScopeIndex = 0; lScopeIndex < NUM_MCAST_SCOPES && (lCurrent != lEnd); lScopeIndex++) |
| { |
| const IPv6MulticastScope lScope = sIPv6MulticastScopes[lScopeIndex]; |
| const uint8_t lGroup[NL_INET_IPV6_MCAST_GROUP_LEN_IN_BYTES] = { 0xd5, 0xd6, 0x2b, 0xa2, 0x78, 0x47, 0x64, |
| 0x52, 0x58, 0x7a, 0xc9, 0x55, 0x0b, 0x5a }; |
| |
| lAddress = IPAddress::MakeIPv6TransientMulticast(lFlags, lScope, lGroup); |
| |
| CheckAddress(inSuite, *lCurrent, lAddress); |
| |
| ++lCurrent; |
| } |
| } |
| } |
| |
| void CheckMakeIPv6PrefixMulticast(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressContextIterator lCurrent = lContext->mIPv6PrefixMulticastContextRange.mBegin; |
| IPAddressContextIterator lEnd = lContext->mIPv6PrefixMulticastContextRange.mEnd; |
| uint8_t lPrefixLength; |
| uint64_t lPrefix; |
| uint32_t lGroup; |
| size_t lScopeIndex; |
| IPAddress lAddress; |
| |
| if (lCurrent != lEnd) |
| { |
| // 56-bit Prefix with Short Group in Various Scopes |
| |
| lPrefixLength = 56; |
| lPrefix = 0x373acba4d2ad8d00; |
| lGroup = 0x00010001; |
| |
| for (lScopeIndex = 0; lScopeIndex < NUM_MCAST_SCOPES && (lCurrent != lEnd); lScopeIndex++) |
| { |
| const IPv6MulticastScope lScope = sIPv6MulticastScopes[lScopeIndex]; |
| |
| lAddress = IPAddress::MakeIPv6PrefixMulticast(lScope, lPrefixLength, lPrefix, lGroup); |
| |
| CheckAddress(inSuite, *lCurrent, lAddress); |
| |
| ++lCurrent; |
| } |
| |
| // 56-bit Prefix with Long Group in Various Scopes |
| |
| lPrefixLength = 56; |
| lPrefix = 0x373acba4d2ad8d00; |
| lGroup = 0xafff5258; |
| |
| for (lScopeIndex = 0; lScopeIndex < NUM_MCAST_SCOPES && (lCurrent != lEnd); lScopeIndex++) |
| { |
| const IPv6MulticastScope lScope = sIPv6MulticastScopes[lScopeIndex]; |
| |
| lAddress = IPAddress::MakeIPv6PrefixMulticast(lScope, lPrefixLength, lPrefix, lGroup); |
| |
| CheckAddress(inSuite, *lCurrent, lAddress); |
| |
| ++lCurrent; |
| } |
| |
| // 64-bit Prefix with Short Group in Various Scopes |
| |
| lPrefixLength = 64; |
| lPrefix = 0x66643dfbafa4385b; |
| lGroup = 0x00010001; |
| |
| for (lScopeIndex = 0; lScopeIndex < NUM_MCAST_SCOPES && (lCurrent != lEnd); lScopeIndex++) |
| { |
| const IPv6MulticastScope lScope = sIPv6MulticastScopes[lScopeIndex]; |
| |
| lAddress = IPAddress::MakeIPv6PrefixMulticast(lScope, lPrefixLength, lPrefix, lGroup); |
| |
| CheckAddress(inSuite, *lCurrent, lAddress); |
| |
| ++lCurrent; |
| } |
| |
| // 64-bit Prefix with Long Group in Various Scopes |
| |
| lPrefixLength = 64; |
| lPrefix = 0x66643dfbafa4385b; |
| lGroup = 0xafff5258; |
| |
| for (lScopeIndex = 0; lScopeIndex < NUM_MCAST_SCOPES && (lCurrent != lEnd); lScopeIndex++) |
| { |
| const IPv6MulticastScope lScope = sIPv6MulticastScopes[lScopeIndex]; |
| |
| lAddress = IPAddress::MakeIPv6PrefixMulticast(lScope, lPrefixLength, lPrefix, lGroup); |
| |
| CheckAddress(inSuite, *lCurrent, lAddress); |
| |
| ++lCurrent; |
| } |
| } |
| } |
| |
| /** |
| * Test IPPrefix. |
| */ |
| void CheckIPPrefix(nlTestSuite * inSuite, void * inContext) |
| { |
| const struct TestContext * lContext = static_cast<const struct TestContext *>(inContext); |
| IPAddressExpandedContextIterator lCurrent = lContext->mIPAddressExpandedContextRange.mBegin; |
| IPAddressExpandedContextIterator lEnd = lContext->mIPAddressExpandedContextRange.mEnd; |
| size_t i = 0; |
| |
| while (lCurrent != lEnd) |
| { |
| IPPrefix ipprefix_1, ipprefix_2; |
| IPAddress test_addr_1; |
| |
| SetupIPAddress(test_addr_1, lCurrent); |
| |
| ipprefix_1.IPAddr = test_addr_1; |
| ipprefix_1.Length = 128 - (i++ % 128); |
| ipprefix_2 = ipprefix_1; |
| |
| NL_TEST_ASSERT(inSuite, !ipprefix_1.IsZero()); |
| NL_TEST_ASSERT(inSuite, !ipprefix_2.IsZero()); |
| NL_TEST_ASSERT(inSuite, ipprefix_1 == ipprefix_2); |
| NL_TEST_ASSERT(inSuite, !(ipprefix_1 != ipprefix_2)); |
| #if !CHIP_SYSTEM_CONFIG_USE_LWIP |
| NL_TEST_ASSERT(inSuite, ipprefix_1.MatchAddress(test_addr_1)); |
| #endif |
| ++lCurrent; |
| } |
| } |
| |
| /** |
| * Test Suite. It lists all the test functions. |
| */ |
| |
| // clang-format off |
| const nlTest sTests[] = |
| { |
| NL_TEST_DEF("Address Type", CheckType), |
| NL_TEST_DEF("Any Address Global", CheckAnyAddress), |
| NL_TEST_DEF("Address Encoding (Writing)", CheckEncoding), |
| NL_TEST_DEF("Address Decoding (Reading)", CheckDecoding), |
| NL_TEST_DEF("Address Encode / Decode Symmetricity", CheckEcodeDecodeSymmetricity), |
| NL_TEST_DEF("From String Conversion", CheckFromString), |
| NL_TEST_DEF("To String Conversion", CheckToString), |
| #if INET_CONFIG_ENABLE_IPV4 |
| NL_TEST_DEF("IPv4 Detection", CheckIsIPv4), |
| NL_TEST_DEF("IPv4 Multicast Detection", CheckIsIPv4Multicast), |
| NL_TEST_DEF("IPv4 Broadcast Detection", CheckIsIPv4Broadcast), |
| NL_TEST_DEF("Convert IPv4 to IPAddress", CheckFromIPv4), |
| NL_TEST_DEF("Convert IPAddress to IPv4", CheckToIPv4), |
| #endif // INET_CONFIG_ENABLE_IPV4 |
| NL_TEST_DEF("IPv6 ULA Detection", CheckIsIPv6ULA), |
| NL_TEST_DEF("IPv6 Link Local Detection", CheckIsIPv6LLA), |
| NL_TEST_DEF("IPv6 Multicast Detection", CheckIsIPv6Multicast), |
| NL_TEST_DEF("Multicast Detection", CheckIsMulticast), |
| NL_TEST_DEF("Equivalence Operator", CheckOperatorEqual), |
| NL_TEST_DEF("Non-Equivalence Operator", CheckOperatorNotEqual), |
| NL_TEST_DEF("Assign Operator", CheckOperatorAssign), |
| NL_TEST_DEF("Convert IPv6 to IPAddress", CheckFromIPv6), |
| NL_TEST_DEF("Convert IPAddress to IPv6", CheckToIPv6), |
| NL_TEST_DEF("Assign address from socket", CheckFromSocket), |
| NL_TEST_DEF("Address Interface ID", CheckInterface), |
| NL_TEST_DEF("Address Subnet", CheckSubnet), |
| NL_TEST_DEF("Address Global ID", CheckGlobal), |
| NL_TEST_DEF("Assemble IPv6 ULA address", CheckMakeULA), |
| NL_TEST_DEF("Assemble IPv6 LLA address", CheckMakeLLA), |
| NL_TEST_DEF("Assemble IPv6 Well-known Multicast address", CheckMakeIPv6WellKnownMulticast), |
| NL_TEST_DEF("Assemble IPv6 Transient Multicast address", CheckMakeIPv6TransientMulticast), |
| NL_TEST_DEF("Assemble IPv6 Prefix Multicast address", CheckMakeIPv6PrefixMulticast), |
| NL_TEST_DEF("IPPrefix test", CheckIPPrefix), |
| NL_TEST_SENTINEL() |
| }; |
| // clang-format on |
| |
| /** |
| * Set up the test suite. |
| */ |
| int TestSetup(void * inContext) |
| { |
| return (SUCCESS); |
| } |
| |
| /** |
| * Tear down the test suite. |
| */ |
| int TestTeardown(void * inContext) |
| { |
| return (SUCCESS); |
| } |
| |
| } // namespace |
| |
| int TestInetAddress(void) |
| { |
| // clang-format off |
| nlTestSuite theSuite = { |
| "inet-address", |
| &sTests[0], |
| TestSetup, |
| TestTeardown |
| }; |
| // clang-format on |
| |
| // Run test suit againt one context. |
| nlTestRunner(&theSuite, const_cast<TestContext *>(&sTestContext)); |
| |
| return (nlTestRunnerStats(&theSuite)); |
| } |
| |
| CHIP_REGISTER_TEST_SUITE(TestInetAddress) |
