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decodenetnum.c revision 1.1 
      1 #include "config.h"
      2 #include "ntp_stdlib.h"
      3 #include "ntp_calendar.h"
      4 #include "unity.h"
      5 
      6 #include "sockaddrtest.h"
      7 
      8 
      9 void test_IPv4AddressOnly(void) {
     10 	const char *str = "192.0.2.1";
     11 	sockaddr_u actual;
     12 
     13 	sockaddr_u expected;
     14 	expected.sa4.sin_family = AF_INET;
     15 	expected.sa4.sin_addr.s_addr = inet_addr("192.0.2.1");
     16 	SET_PORT(&expected, NTP_PORT);
     17 
     18 	TEST_ASSERT_TRUE(decodenetnum(str, &actual));
     19 	TEST_ASSERT_TRUE(IsEqual(expected, actual));
     20 }
     21 
     22 void test_IPv4AddressWithPort(void) {
     23 	const char *str = "192.0.2.2:2000";
     24 	sockaddr_u actual;
     25 
     26 	sockaddr_u expected;
     27 	expected.sa4.sin_family = AF_INET;
     28 	expected.sa4.sin_addr.s_addr = inet_addr("192.0.2.2");
     29 	SET_PORT(&expected, 2000);
     30 
     31 	TEST_ASSERT_TRUE(decodenetnum(str, &actual));
     32 	TEST_ASSERT_TRUE(IsEqual(expected, actual));
     33 }
     34 
     35 void test_IPv6AddressOnly(void) {
     36 	const struct in6_addr address = {
     37 		0x20, 0x01, 0x0d, 0xb8,
     38         0x85, 0xa3, 0x08, 0xd3,
     39         0x13, 0x19, 0x8a, 0x2e,
     40         0x03, 0x70, 0x73, 0x34
     41 	};
     42 
     43 	const char *str = "2001:0db8:85a3:08d3:1319:8a2e:0370:7334";
     44 	sockaddr_u actual;
     45 
     46 	sockaddr_u expected;
     47 	expected.sa6.sin6_family = AF_INET6;
     48 	expected.sa6.sin6_addr = address;
     49 	SET_PORT(&expected, NTP_PORT);
     50 
     51 	TEST_ASSERT_TRUE(decodenetnum(str, &actual));
     52 	TEST_ASSERT_TRUE(IsEqual(expected, actual));
     53 }
     54 
     55 void test_IPv6AddressWithPort(void) {
     56 	const struct in6_addr address = {
     57 		0x20, 0x01, 0x0d, 0xb8,
     58         0x85, 0xa3, 0x08, 0xd3,
     59         0x13, 0x19, 0x8a, 0x2e,
     60         0x03, 0x70, 0x73, 0x34
     61 	};
     62 
     63 	const char *str = "[2001:0db8:85a3:08d3:1319:8a2e:0370:7334]:3000";
     64 	sockaddr_u actual;
     65 
     66 	sockaddr_u expected;
     67 	expected.sa6.sin6_family = AF_INET6;
     68 	expected.sa6.sin6_addr = address;
     69 	SET_PORT(&expected, 3000);
     70 
     71 	TEST_ASSERT_TRUE(decodenetnum(str, &actual));
     72 	TEST_ASSERT_TRUE(IsEqual(expected, actual));
     73 }
     74 
     75 void test_IllegalAddress(void) {
     76 	const char *str = "192.0.2.270:2000";
     77 	sockaddr_u actual;
     78 
     79 	TEST_ASSERT_FALSE(decodenetnum(str, &actual));
     80 }
     81 
     82 void test_IllegalCharInPort(void) {
     83 	/* An illegal port does not make the decodenetnum fail, but instead
     84 	 * makes it use the standard port.
     85 	 */
     86 	const char *str = "192.0.2.1:a700";
     87 	sockaddr_u actual;
     88 
     89 	sockaddr_u expected;
     90 	expected.sa4.sin_family = AF_INET;
     91 	expected.sa4.sin_addr.s_addr = inet_addr("192.0.2.1");
     92 	SET_PORT(&expected, NTP_PORT);
     93 
     94 	TEST_ASSERT_TRUE(decodenetnum(str, &actual));
     95 	TEST_ASSERT_TRUE(IsEqual(expected, actual));
     96 }
     97