C++ (Cpp) test_lookup_errors示例

示例#1

文件： maxminddb_test_helper.c 项目： jaychow/libmaxminddb

MMDB_lookup_result_s lookup_sockaddr_ok(MMDB_s *mmdb, const char *ip,
                                        const char *file, const char *mode_desc)
{
    int ai_flags = AI_NUMERICHOST;
    struct addrinfo hints = {
        .ai_socktype = SOCK_STREAM
    };
    struct addrinfo *addresses;

    if (ip[0] == ':') {
        hints.ai_flags = ai_flags;
#ifdef AI_V4MAPPED
        hints.ai_flags |= AI_V4MAPPED;
#endif
        hints.ai_family = AF_INET6;
    } else {
        hints.ai_flags = ai_flags;
        hints.ai_family = AF_INET;
    }

    int gai_error = getaddrinfo(ip, NULL, &hints, &addresses);

    int mmdb_error = 0;
    MMDB_lookup_result_s result;
    if (gai_error == 0) {
        result = MMDB_lookup_sockaddr(mmdb, addresses->ai_addr, &mmdb_error);
    }
    freeaddrinfo(addresses);

    test_lookup_errors(gai_error, mmdb_error, "MMDB_lookup_sockaddr", ip, file,
                       mode_desc);

    return result;
}

示例#2

文件： maxminddb_test_helper.c 项目： SuckerServ/libmaxminddb

MMDB_lookup_result_s lookup_sockaddr_ok(MMDB_s *mmdb, const char *ip,
                                        const char *file, const char *mode_desc)
{
    int ai_flags = AI_NUMERICHOST;
    struct addrinfo hints = {
        .ai_socktype = SOCK_STREAM
    };
    struct addrinfo *addresses = NULL;

    if (ip[0] == ':') {
        hints.ai_flags = ai_flags;
#if defined AI_V4MAPPED && !defined __FreeBSD__
        hints.ai_flags |= AI_V4MAPPED;
#endif
        hints.ai_family = AF_INET6;
    } else {
        hints.ai_flags = ai_flags;
        hints.ai_family = AF_INET;
    }

    int gai_error = getaddrinfo(ip, NULL, &hints, &addresses);

    int mmdb_error = 0;
    MMDB_lookup_result_s result = { .found_entry = false };
    if (gai_error == 0) {
        result = MMDB_lookup_sockaddr(mmdb, addresses->ai_addr, &mmdb_error);
    }
    if (NULL != addresses) {
        freeaddrinfo(addresses);
    }

    test_lookup_errors(gai_error, mmdb_error, "MMDB_lookup_sockaddr", ip, file,
                       mode_desc);

    return result;
}

void test_lookup_errors(int gai_error, int mmdb_error,
                        const char *function, const char *ip,
                        const char *file, const char *mode_desc)
{

    int is_ok = ok(0 == gai_error,
                   "no getaddrinfo error in call to %s for %s - %s - %s",
                   function, ip, file, mode_desc);

    if (!is_ok) {
        diag("error from call to getaddrinfo for %s - %s",
             ip, gai_strerror(gai_error));
    }

    is_ok = ok(0 == mmdb_error,
               "no MMDB error in call to %s for %s - %s - %s",
               function, ip, file, mode_desc);

    if (!is_ok) {
        diag("MMDB error - %s", MMDB_strerror(mmdb_error));
    }
}

示例#3

文件： maxminddb_test_helper.c 项目： Study-C/libmaxminddb

MMDB_lookup_result_s lookup_string_ok(MMDB_s *mmdb, const char *ip,
                                      const char *file, const char *mode_desc)
{
    int gai_error, mmdb_error;
    MMDB_lookup_result_s result =
        MMDB_lookup_string(mmdb, ip, &gai_error, &mmdb_error);

    test_lookup_errors(gai_error, mmdb_error, "MMDB_lookup_string", ip, file,
                       mode_desc);

    return result;
}