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112 lines
3.0 KiB
C
112 lines
3.0 KiB
C
/* $NetBSD: socktoa.c,v 1.1.1.2 2015/07/10 13:11:14 christos Exp $ */
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#include "config.h"
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#include "ntp_stdlib.h"
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#include "ntp_calendar.h"
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#include "unity.h"
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#include "sockaddrtest.h"
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void test_IPv4AddressWithPort(void) {
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sockaddr_u input = CreateSockaddr4("192.0.2.10", 123);
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TEST_ASSERT_EQUAL_STRING("192.0.2.10", socktoa(&input));
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TEST_ASSERT_EQUAL_STRING("192.0.2.10:123", sockporttoa(&input));
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}
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void test_IPv6AddressWithPort(void) {
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const struct in6_addr address = {
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0x20, 0x01, 0x0d, 0xb8,
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0x85, 0xa3, 0x08, 0xd3,
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0x13, 0x19, 0x8a, 0x2e,
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0x03, 0x70, 0x73, 0x34
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};
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const char* expected =
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"2001:db8:85a3:8d3:1319:8a2e:370:7334";
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const char* expected_port =
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"[2001:db8:85a3:8d3:1319:8a2e:370:7334]:123";
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sockaddr_u input;
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memset(&input, 0, sizeof(input));
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AF(&input) = AF_INET6;
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SET_ADDR6N(&input, address);
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SET_PORT(&input, 123);
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TEST_ASSERT_EQUAL_STRING(expected, socktoa(&input));
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TEST_ASSERT_EQUAL_STRING(expected_port, sockporttoa(&input));
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}
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#ifdef ISC_PLATFORM_HAVESCOPEID
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void test_ScopedIPv6AddressWithPort(void) {
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const struct in6_addr address = {
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0xfe, 0x80, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00,
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0x02, 0x12, 0x3f, 0xff,
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0xfe, 0x29, 0xff, 0xfa
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};
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const char* expected =
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"fe80::212:3fff:fe29:fffa%5";
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const char* expected_port =
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"[fe80::212:3fff:fe29:fffa%5]:123";
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sockaddr_u input;
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memset(&input, 0, sizeof(input));
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AF(&input) = AF_INET6;
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SET_ADDR6N(&input, address);
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SET_PORT(&input, 123);
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SCOPE_VAR(&input) = 5;
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TEST_ASSERT_EQUAL_STRING(expected, socktoa(&input));
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TEST_ASSERT_EQUAL_STRING(expected_port, sockporttoa(&input));
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}
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#endif /* ISC_PLATFORM_HAVESCOPEID */
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void test_HashEqual(void) {
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sockaddr_u input1 = CreateSockaddr4("192.00.2.2", 123);
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sockaddr_u input2 = CreateSockaddr4("192.0.2.2", 123);
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TEST_ASSERT_TRUE(IsEqual(input1, input2));
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TEST_ASSERT_EQUAL(sock_hash(&input1), sock_hash(&input2));
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}
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void test_HashNotEqual(void) {
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/* These two addresses should not generate the same hash. */
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sockaddr_u input1 = CreateSockaddr4("192.0.2.1", 123);
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sockaddr_u input2 = CreateSockaddr4("192.0.2.2", 123);
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TEST_ASSERT_FALSE(IsEqual(input1, input2));
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//TODO : EXPECT_NE(sock_hash(&input1), sock_hash(&input2));
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//Damir's suggestion below:
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TEST_ASSERT_FALSE(sock_hash(&input1) == sock_hash(&input2));
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//NOTE: sock_hash returns u_short, so you can compare it with ==
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//for complex structures you have to write an additional function like bool compare(a,b)
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}
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void test_IgnoreIPv6Fields(void) {
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const struct in6_addr address = {
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0x20, 0x01, 0x0d, 0xb8,
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0x85, 0xa3, 0x08, 0xd3,
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0x13, 0x19, 0x8a, 0x2e,
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0x03, 0x70, 0x73, 0x34
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};
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sockaddr_u input1, input2;
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input1.sa6.sin6_family = AF_INET6;
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input1.sa6.sin6_addr = address;
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input1.sa6.sin6_flowinfo = 30L; // This value differs from input2.
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SET_PORT(&input1, NTP_PORT);
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input2.sa6.sin6_family = AF_INET6;
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input2.sa6.sin6_addr = address;
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input2.sa6.sin6_flowinfo = 10L; // This value differs from input1.
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SET_PORT(&input2, NTP_PORT);
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TEST_ASSERT_EQUAL(sock_hash(&input1), sock_hash(&input2));
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}
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