diff options
Diffstat (limited to 'tests/core/posix.c')
| -rw-r--r-- | tests/core/posix.c | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/tests/core/posix.c b/tests/core/posix.c new file mode 100644 index 000000000..1cef937cd --- /dev/null +++ b/tests/core/posix.c @@ -0,0 +1,99 @@ +#ifndef _WIN32 +# include <arpa/inet.h> +# include <sys/socket.h> +# include <netinet/in.h> +#else +# include <ws2tcpip.h> +# ifdef _MSC_VER +# pragma comment(lib, "ws2_32") +# endif +#endif + +#include "clar_libgit2.h" +#include "posix.h" + +void test_core_posix__initialize(void) +{ +#ifdef GIT_WIN32 + /* on win32, the WSA context needs to be initialized + * before any socket calls can be performed */ + WSADATA wsd; + + cl_git_pass(WSAStartup(MAKEWORD(2,2), &wsd)); + cl_assert(LOBYTE(wsd.wVersion) == 2 && HIBYTE(wsd.wVersion) == 2); +#endif +} + +static bool supports_ipv6(void) +{ +#ifdef GIT_WIN32 + /* IPv6 is supported on Vista and newer */ + return git_has_win32_version(6, 0, 0); +#else + return 1; +#endif +} + +void test_core_posix__inet_pton(void) +{ + struct in_addr addr; + struct in6_addr addr6; + size_t i; + + struct in_addr_data { + const char *p; + const uint8_t n[4]; + }; + + struct in6_addr_data { + const char *p; + const uint8_t n[16]; + }; + + static struct in_addr_data in_addr_data[] = { + { "0.0.0.0", { 0, 0, 0, 0 } }, + { "10.42.101.8", { 10, 42, 101, 8 } }, + { "127.0.0.1", { 127, 0, 0, 1 } }, + { "140.177.10.12", { 140, 177, 10, 12 } }, + { "204.232.175.90", { 204, 232, 175, 90 } }, + { "255.255.255.255", { 255, 255, 255, 255 } }, + }; + + static struct in6_addr_data in6_addr_data[] = { + { "::", { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 } }, + { "::1", { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 } }, + { "0:0:0:0:0:0:0:1", { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 } }, + { "2001:db8:8714:3a90::12", { 0x20, 0x01, 0x0d, 0xb8, 0x87, 0x14, 0x3a, 0x90, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x12 } }, + { "fe80::f8ba:c2d6:86be:3645", { 0xfe, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0xba, 0xc2, 0xd6, 0x86, 0xbe, 0x36, 0x45 } }, + { "::ffff:204.152.189.116", { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xcc, 0x98, 0xbd, 0x74 } }, + }; + + /* Test some ipv4 addresses */ + for (i = 0; i < 6; i++) { + cl_assert(p_inet_pton(AF_INET, in_addr_data[i].p, &addr) == 1); + cl_assert(memcmp(&addr, in_addr_data[i].n, sizeof(struct in_addr)) == 0); + } + + /* Test some ipv6 addresses */ + if (supports_ipv6()) + { + for (i = 0; i < 6; i++) { + cl_assert(p_inet_pton(AF_INET6, in6_addr_data[i].p, &addr6) == 1); + cl_assert(memcmp(&addr6, in6_addr_data[i].n, sizeof(struct in6_addr)) == 0); + } + } + + /* Test some invalid strings */ + cl_assert(p_inet_pton(AF_INET, "", &addr) == 0); + cl_assert(p_inet_pton(AF_INET, "foo", &addr) == 0); + cl_assert(p_inet_pton(AF_INET, " 127.0.0.1", &addr) == 0); + cl_assert(p_inet_pton(AF_INET, "bar", &addr) == 0); + cl_assert(p_inet_pton(AF_INET, "10.foo.bar.1", &addr) == 0); + + /* Test unsupported address families */ + cl_git_fail(p_inet_pton(12, "52.472", NULL)); /* AF_DECnet */ + cl_assert_equal_i(EAFNOSUPPORT, errno); + + cl_git_fail(p_inet_pton(5, "315.124", NULL)); /* AF_CHAOS */ + cl_assert_equal_i(EAFNOSUPPORT, errno); +} |