3 #include "ntp_stdlib.h"
4 #include "ntp_calendar.h"
8 #include "sockaddrtest.h"
10 void test_ClassBAddress(void) {
11 sockaddr_u input = CreateSockaddr4("172.16.2.1", NTP_PORT);
12 sockaddr_u expected = CreateSockaddr4("172.16.0.0", NTP_PORT);
14 sockaddr_u* actual = netof(&input);
16 TEST_ASSERT_TRUE(actual != NULL);
17 TEST_ASSERT_TRUE(IsEqual(expected, *actual));
20 void test_ClassCAddress(void) {
21 sockaddr_u input = CreateSockaddr4("192.0.2.255", NTP_PORT);
22 sockaddr_u expected = CreateSockaddr4("192.0.2.0", NTP_PORT);
24 sockaddr_u* actual = netof(&input);
26 TEST_ASSERT_TRUE(actual != NULL);
27 TEST_ASSERT_TRUE(IsEqual(expected, *actual));
30 void test_ClassAAddress(void) {
31 /* Class A addresses are assumed to be classless,
32 * thus the same address should be returned.
34 sockaddr_u input = CreateSockaddr4("10.20.30.40", NTP_PORT);
35 sockaddr_u expected = CreateSockaddr4("10.20.30.40", NTP_PORT);
37 sockaddr_u* actual = netof(&input);
39 TEST_ASSERT_TRUE(actual != NULL);
40 TEST_ASSERT_TRUE(IsEqual(expected, *actual));
43 void test_IPv6Address(void) {
44 /* IPv6 addresses are assumed to have 64-bit host- and 64-bit network parts. */
45 const struct in6_addr input_address = {
46 0x20, 0x01, 0x0d, 0xb8,
47 0x85, 0xa3, 0x08, 0xd3,
48 0x13, 0x19, 0x8a, 0x2e,
49 0x03, 0x70, 0x73, 0x34
50 }; // 2001:0db8:85a3:08d3:1319:8a2e:0370:7334
52 const struct in6_addr expected_address = {
53 0x20, 0x01, 0x0d, 0xb8,
54 0x85, 0xa3, 0x08, 0xd3,
55 0x00, 0x00, 0x00, 0x00,
56 0x00, 0x00, 0x00, 0x00
57 }; // 2001:0db8:85a3:08d3:0000:0000:0000:0000
60 input.sa6.sin6_family = AF_INET6;
61 input.sa6.sin6_addr = input_address;
62 SET_PORT(&input, 3000);
65 expected.sa6.sin6_family = AF_INET6;
66 expected.sa6.sin6_addr = expected_address;
67 SET_PORT(&expected, 3000);
69 sockaddr_u* actual = netof(&input);
71 TEST_ASSERT_TRUE(actual != NULL);
72 TEST_ASSERT_TRUE(IsEqual(expected, *actual));