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Mqtt5ClientTest.cpp
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/**
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
* SPDX-License-Identifier: Apache-2.0.
*/
#include <aws/common/environment.h>
#include <aws/crt/Api.h>
#include <aws/crt/UUID.h>
#include <aws/crt/auth/Credentials.h>
#include <aws/crt/http/HttpProxyStrategy.h>
#include <aws/crt/mqtt/Mqtt5Packets.h>
#include <aws/iot/Mqtt5Client.h>
#include <aws/iot/MqttCommon.h>
#include <aws/testing/aws_test_harness.h>
#include <atomic>
#include <utility>
using namespace Aws::Crt;
using namespace Aws::Crt::Mqtt5;
//////////////////////////////////////////////////////////
// Creation Test Cases [New-UC] (runs regardless of byo-crypto)
//////////////////////////////////////////////////////////
static void s_setupConnectionLifeCycle(
Mqtt5::Mqtt5ClientOptions &mqtt5Options,
std::promise<bool> &connectionPromise,
std::promise<void> &stoppedPromise,
const char *clientName = "Client")
{
mqtt5Options.WithClientConnectionSuccessCallback(
[&connectionPromise, clientName](const OnConnectionSuccessEventData &)
{
printf("[MQTT5]%s Connection Success.\n", clientName);
connectionPromise.set_value(true);
});
mqtt5Options.WithClientConnectionFailureCallback(
[&connectionPromise, clientName](const OnConnectionFailureEventData &eventData)
{
printf(
"[MQTT5]%s Connection failed with error : %s\n", clientName, aws_error_debug_str(eventData.errorCode));
connectionPromise.set_value(false);
});
mqtt5Options.WithClientStoppedCallback(
[&stoppedPromise, clientName](const OnStoppedEventData &)
{
printf("[MQTT5]%s Stopped\n", clientName);
stoppedPromise.set_value();
});
}
/*
* [New-UC1] Happy path. Minimal creation and cleanup
*/
static int s_TestMqtt5NewClientMin(Aws::Crt::Allocator *allocator, void *)
{
ApiHandle apiHandle(allocator);
Mqtt5::Mqtt5ClientOptions mqtt5Options(allocator);
// Hardcoded the host name and port for creation test
mqtt5Options.WithHostName("localhost").WithPort(1883);
std::shared_ptr<Mqtt5::Mqtt5Client> mqtt5Client = Mqtt5::Mqtt5Client::NewMqtt5Client(mqtt5Options, allocator);
ASSERT_TRUE(mqtt5Client);
return AWS_OP_SUCCESS;
}
AWS_TEST_CASE(Mqtt5NewClientMinimal, s_TestMqtt5NewClientMin)
/*
* [New-UC2] Maximum creation and cleanup
*/
static int s_TestMqtt5NewClientFull(Aws::Crt::Allocator *allocator, void *)
{
ApiHandle apiHandle(allocator);
Mqtt5::Mqtt5ClientOptions mqtt5Options(allocator);
// Hardcoded the host name and port for creation test
mqtt5Options.WithHostName("localhost").WithPort(1883);
Aws::Crt::Io::SocketOptions socketOptions;
socketOptions.SetConnectTimeoutMs(3000);
Aws::Crt::Io::EventLoopGroup eventLoopGroup(0, allocator);
ASSERT_TRUE(eventLoopGroup);
Aws::Crt::Io::DefaultHostResolver defaultHostResolver(eventLoopGroup, 8, 30, allocator);
ASSERT_TRUE(defaultHostResolver);
Aws::Crt::Io::ClientBootstrap clientBootstrap(eventLoopGroup, defaultHostResolver, allocator);
ASSERT_TRUE(allocator);
clientBootstrap.EnableBlockingShutdown();
// Setup will
const Aws::Crt::String TEST_TOPIC = "test/MQTT5_Binding_CPP/s_TestMqtt5NewClientFull";
ByteBuf will_payload = Aws::Crt::ByteBufFromCString("Will Test");
std::shared_ptr<Mqtt5::PublishPacket> will = std::make_shared<Mqtt5::PublishPacket>(
TEST_TOPIC, ByteCursorFromByteBuf(will_payload), Mqtt5::QOS::AWS_MQTT5_QOS_AT_LEAST_ONCE, allocator);
std::shared_ptr<Aws::Crt::Mqtt5::ConnectPacket> packetConnect = std::make_shared<Aws::Crt::Mqtt5::ConnectPacket>();
packetConnect->WithClientId("s_TestMqtt5DirectConnectionFull" + Aws::Crt::UUID().ToString())
.WithKeepAliveIntervalSec(1000)
.WithMaximumPacketSizeBytes(1000L)
.WithReceiveMaximum(1000)
.WithRequestProblemInformation(true)
.WithRequestResponseInformation(true)
.WithSessionExpiryIntervalSec(1000L)
.WithWill(will)
.WithWillDelayIntervalSec(1000);
Aws::Crt::Mqtt5::UserProperty userProperty("PropertyName", "PropertyValue");
packetConnect->WithUserProperty(std::move(userProperty));
Aws::Crt::Mqtt5::ReconnectOptions reconnectOptions = {
Mqtt5::JitterMode::AWS_EXPONENTIAL_BACKOFF_JITTER_FULL, 1000, 1000, 1000};
mqtt5Options.WithConnectOptions(packetConnect);
mqtt5Options.WithBootstrap(&clientBootstrap);
mqtt5Options.WithSocketOptions(socketOptions);
mqtt5Options.WithSessionBehavior(Mqtt5::ClientSessionBehaviorType::AWS_MQTT5_CSBT_REJOIN_POST_SUCCESS);
mqtt5Options.WithClientExtendedValidationAndFlowControl(
Mqtt5::ClientExtendedValidationAndFlowControl::AWS_MQTT5_EVAFCO_NONE);
mqtt5Options.WithOfflineQueueBehavior(
Mqtt5::ClientOperationQueueBehaviorType::AWS_MQTT5_COQBT_FAIL_QOS0_PUBLISH_ON_DISCONNECT);
mqtt5Options.WithReconnectOptions(reconnectOptions);
mqtt5Options.WithPingTimeoutMs(10000);
mqtt5Options.WithConnackTimeoutMs(10000);
mqtt5Options.WithAckTimeoutSec(60000);
std::promise<bool> connectionPromise;
std::promise<void> stoppedPromise;
s_setupConnectionLifeCycle(mqtt5Options, connectionPromise, stoppedPromise);
std::shared_ptr<Mqtt5::Mqtt5Client> mqtt5Client = Mqtt5::Mqtt5Client::NewMqtt5Client(mqtt5Options, allocator);
ASSERT_TRUE(mqtt5Client);
return AWS_OP_SUCCESS;
}
AWS_TEST_CASE(Mqtt5NewClientFull, s_TestMqtt5NewClientFull)
//////////////////////////////////////////////////////////
// Tests that run only without byo-crypto
//////////////////////////////////////////////////////////
#if !BYO_CRYPTO
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_direct_hostName, "AWS_TEST_MQTT5_DIRECT_MQTT_HOST");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_direct_port, "AWS_TEST_MQTT5_DIRECT_MQTT_PORT");
AWS_STATIC_STRING_FROM_LITERAL(
s_mqtt5_test_envName_direct_basic_hostName,
"AWS_TEST_MQTT5_DIRECT_MQTT_BASIC_AUTH_HOST");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_direct_basic_port, "AWS_TEST_MQTT5_DIRECT_MQTT_BASIC_AUTH_PORT");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_direct_tls_hostName, "AWS_TEST_MQTT5_DIRECT_MQTT_TLS_HOST");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_direct_tls_port, "AWS_TEST_MQTT5_DIRECT_MQTT_TLS_PORT");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_websocket_hostName, "AWS_TEST_MQTT5_WS_MQTT_HOST");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_websocket_port, "AWS_TEST_MQTT5_WS_MQTT_PORT");
AWS_STATIC_STRING_FROM_LITERAL(
s_mqtt5_test_envName_websocket_basic_auth_hostName,
"AWS_TEST_MQTT5_WS_MQTT_BASIC_AUTH_HOST");
AWS_STATIC_STRING_FROM_LITERAL(
s_mqtt5_test_envName_websocket_basic_auth_port,
"AWS_TEST_MQTT5_WS_MQTT_BASIC_AUTH_PORT");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_websocket_tls_hostName, "AWS_TEST_MQTT5_WS_MQTT_TLS_HOST");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_websocket_tls_port, "AWS_TEST_MQTT5_WS_MQTT_TLS_PORT");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_basic_username, "AWS_TEST_MQTT5_BASIC_AUTH_USERNAME");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_basic_password, "AWS_TEST_MQTT5_BASIC_AUTH_PASSWORD");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_proxy_hostname, "AWS_TEST_MQTT5_PROXY_HOST");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_proxy_port, "AWS_TEST_MQTT5_PROXY_PORT");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_certificate, "AWS_TEST_MQTT5_CERTIFICATE_FILE");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_private_key, "AWS_TEST_MQTT5_KEY_FILE");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_iot_hostname, "AWS_TEST_MQTT5_IOT_CORE_HOST");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_iot_certificate, "AWS_TEST_MQTT5_IOT_CORE_RSA_CERT");
AWS_STATIC_STRING_FROM_LITERAL(s_mqtt5_test_envName_iot_key, "AWS_TEST_MQTT5_IOT_CORE_RSA_KEY");
enum Mqtt5TestType
{
MQTT5CONNECT_DIRECT,
MQTT5CONNECT_DIRECT_BASIC_AUTH,
MQTT5CONNECT_DIRECT_TLS,
MQTT5CONNECT_WS,
MQTT5CONNECT_WS_BASIC_AUTH,
MQTT5CONNECT_WS_TLS,
MQTT5CONNECT_IOT_CORE
};
struct Mqtt5TestEnvVars
{
Mqtt5TestEnvVars(struct aws_allocator *allocator, Mqtt5TestType type)
: m_error(AWS_OP_SUCCESS), m_allocator(allocator)
{
switch (type)
{
case MQTT5CONNECT_DIRECT:
{
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_direct_hostName, &m_hostname);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_direct_port, &m_port);
if (m_error != AWS_OP_SUCCESS)
{
return;
}
if (m_hostname == NULL || m_port == NULL)
{
m_error = AWS_OP_ERR;
return;
}
m_hostname_string = aws_string_c_str(m_hostname);
m_port_value = static_cast<uint32_t>(atoi(aws_string_c_str(m_port)));
break;
}
case MQTT5CONNECT_DIRECT_BASIC_AUTH:
{
m_error |=
aws_get_environment_value(allocator, s_mqtt5_test_envName_direct_basic_hostName, &m_hostname);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_direct_basic_port, &m_port);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_basic_username, &m_username);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_basic_password, &m_password);
if (m_error != AWS_OP_SUCCESS)
{
return;
}
if (m_hostname == NULL || m_port == NULL || m_username == NULL || m_password == NULL)
{
m_error = AWS_OP_ERR;
return;
}
m_hostname_string = aws_string_c_str(m_hostname);
m_port_value = static_cast<uint32_t>(atoi(aws_string_c_str(m_port)));
m_username_string = aws_string_c_str(m_username);
m_password_cursor = ByteCursorFromArray(m_password->bytes, m_password->len);
break;
}
case MQTT5CONNECT_DIRECT_TLS:
{
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_direct_tls_hostName, &m_hostname);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_direct_tls_port, &m_port);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_certificate, &m_certificate_path);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_private_key, &m_private_key_path);
if (m_error != AWS_OP_SUCCESS)
{
return;
}
if (m_hostname == NULL || m_port == NULL || m_certificate_path == NULL || m_private_key_path == NULL)
{
m_error = AWS_OP_ERR;
return;
}
m_hostname_string = aws_string_c_str(m_hostname);
m_port_value = static_cast<uint32_t>(atoi(aws_string_c_str(m_port)));
m_certificate_path_string = aws_string_c_str(m_certificate_path);
m_private_key_path_string = aws_string_c_str(m_private_key_path);
break;
}
case MQTT5CONNECT_WS:
{
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_websocket_hostName, &m_hostname);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_websocket_port, &m_port);
if (m_error != AWS_OP_SUCCESS)
{
return;
}
if (m_hostname == NULL || m_port == NULL)
{
m_error = AWS_OP_ERR;
return;
}
{
m_hostname_string = aws_string_c_str(m_hostname);
m_port_value = static_cast<uint32_t>(atoi(aws_string_c_str(m_port)));
}
break;
}
case MQTT5CONNECT_WS_BASIC_AUTH:
{
m_error |= aws_get_environment_value(
allocator, s_mqtt5_test_envName_websocket_basic_auth_hostName, &m_hostname);
m_error |=
aws_get_environment_value(allocator, s_mqtt5_test_envName_websocket_basic_auth_port, &m_port);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_basic_username, &m_username);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_basic_password, &m_password);
if (m_error != AWS_OP_SUCCESS)
{
return;
}
if (m_hostname == NULL || m_port == NULL || m_username == NULL || m_password == NULL)
{
m_error = AWS_OP_ERR;
return;
}
{
m_hostname_string = aws_string_c_str(m_hostname);
m_port_value = static_cast<uint32_t>(atoi(aws_string_c_str(m_port)));
m_username_string = aws_string_c_str(m_username);
m_password_cursor = ByteCursorFromArray(m_password->bytes, m_password->len);
}
break;
}
case MQTT5CONNECT_WS_TLS:
{
m_error |=
aws_get_environment_value(allocator, s_mqtt5_test_envName_websocket_tls_hostName, &m_hostname);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_websocket_tls_port, &m_port);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_certificate, &m_certificate_path);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_private_key, &m_private_key_path);
if (m_error != AWS_OP_SUCCESS)
{
return;
}
if (m_hostname == NULL || m_port == NULL || m_certificate_path == NULL || m_private_key_path == NULL)
{
m_error = AWS_OP_ERR;
return;
}
{
m_hostname_string = aws_string_c_str(m_hostname);
m_port_value = static_cast<uint32_t>(atoi(aws_string_c_str(m_port)));
m_certificate_path_string = aws_string_c_str(m_certificate_path);
m_private_key_path_string = aws_string_c_str(m_private_key_path);
}
break;
}
case MQTT5CONNECT_IOT_CORE:
{
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_iot_hostname, &m_hostname);
m_error |=
aws_get_environment_value(allocator, s_mqtt5_test_envName_iot_certificate, &m_certificate_path);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_iot_key, &m_private_key_path);
if (m_error != AWS_OP_SUCCESS)
{
return;
}
if (m_hostname == NULL || m_certificate_path == NULL || m_private_key_path == NULL)
{
m_error = AWS_OP_ERR;
return;
}
{
m_hostname_string = aws_string_c_str(m_hostname);
m_certificate_path_string = aws_string_c_str(m_certificate_path);
m_private_key_path_string = aws_string_c_str(m_private_key_path);
}
break;
}
default:
m_error = AWS_OP_ERR;
break;
}
// Setup Http Proxy
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_proxy_hostname, &m_httpproxy_hostname);
m_error |= aws_get_environment_value(allocator, s_mqtt5_test_envName_proxy_port, &m_httpproxy_port);
if (m_error == AWS_OP_SUCCESS && m_httpproxy_hostname != NULL && m_httpproxy_port != NULL)
{
m_httpproxy_hostname_string = aws_string_c_str(m_httpproxy_hostname);
m_httpproxy_port_value = static_cast<uint32_t>(atoi(aws_string_c_str(m_httpproxy_port)));
}
}
operator bool() const { return m_error == AWS_OP_SUCCESS; }
~Mqtt5TestEnvVars()
{
if (m_hostname != NULL)
{
aws_string_destroy(m_hostname);
m_hostname = NULL;
}
if (m_port != NULL)
{
aws_string_destroy(m_port);
m_port = NULL;
}
if (m_username != NULL)
{
aws_string_destroy(m_username);
m_username = NULL;
}
if (m_password != NULL)
{
aws_string_destroy(m_password);
m_password = NULL;
}
if (m_certificate_path != NULL)
{
aws_string_destroy(m_certificate_path);
m_certificate_path = NULL;
}
if (m_private_key_path != NULL)
{
aws_string_destroy(m_private_key_path);
m_private_key_path = NULL;
}
if (m_httpproxy_hostname != NULL)
{
aws_string_destroy(m_httpproxy_hostname);
m_httpproxy_hostname = NULL;
}
if (m_httpproxy_port != NULL)
{
aws_string_destroy(m_httpproxy_port);
m_httpproxy_port = NULL;
}
}
int m_error;
struct aws_allocator *m_allocator;
struct aws_string *m_hostname = NULL;
struct aws_string *m_port = NULL;
struct aws_string *m_username = NULL;
struct aws_string *m_password = NULL;
struct aws_string *m_certificate_path = NULL;
struct aws_string *m_private_key_path = NULL;
struct aws_string *m_httpproxy_hostname = NULL;
struct aws_string *m_httpproxy_port = NULL;
Aws::Crt::String m_hostname_string;
uint32_t m_port_value;
Aws::Crt::String m_username_string;
Aws::Crt::ByteCursor m_password_cursor;
Aws::Crt::String m_certificate_path_string;
Aws::Crt::String m_private_key_path_string;
Aws::Crt::String m_httpproxy_hostname_string;
uint32_t m_httpproxy_port_value;
};
//////////////////////////////////////////////////////////
// Test Helper
//////////////////////////////////////////////////////////
static void s_setupConnectionLifeCycle(
Aws::Iot::Mqtt5ClientBuilder *mqtt5Builder,
std::promise<bool> &connectionPromise,
std::promise<void> &stoppedPromise,
const char *clientName = "Client")
{
mqtt5Builder->WithClientConnectionSuccessCallback(
[&connectionPromise, clientName](const OnConnectionSuccessEventData &)
{
printf("[MQTT5]%s Connection Success.", clientName);
connectionPromise.set_value(true);
});
mqtt5Builder->WithClientConnectionFailureCallback(
[&connectionPromise, clientName](const OnConnectionFailureEventData &eventData)
{
printf("[MQTT5]%s Connection failed with error : %s", clientName, aws_error_debug_str(eventData.errorCode));
connectionPromise.set_value(false);
});
mqtt5Builder->WithClientStoppedCallback(
[&stoppedPromise, clientName](const OnStoppedEventData &)
{
printf("[MQTT5]%s Stopped", clientName);
stoppedPromise.set_value();
});
}
//////////////////////////////////////////////////////////
// Direct Connect Test Cases [ConnDC-UC]
//////////////////////////////////////////////////////////
/*
* [ConnDC-UC1] Happy path. Direct connection with minimal configuration
*/
static int s_TestMqtt5DirectConnectionMinimal(Aws::Crt::Allocator *allocator, void *)
{
Mqtt5TestEnvVars mqtt5TestVars(allocator, MQTT5CONNECT_DIRECT);
if (!mqtt5TestVars)
{
printf("Environment Variables are not set for the test, skip the test");
return AWS_OP_SKIP;
}
ApiHandle apiHandle(allocator);
Mqtt5::Mqtt5ClientOptions mqtt5Options(allocator);
mqtt5Options.WithHostName(mqtt5TestVars.m_hostname_string);
mqtt5Options.WithPort(mqtt5TestVars.m_port_value);
std::promise<bool> connectionPromise;
std::promise<void> stoppedPromise;
s_setupConnectionLifeCycle(mqtt5Options, connectionPromise, stoppedPromise);
std::shared_ptr<Mqtt5::Mqtt5Client> mqtt5Client = Mqtt5::Mqtt5Client::NewMqtt5Client(mqtt5Options, allocator);
ASSERT_TRUE(mqtt5Client);
ASSERT_TRUE(mqtt5Client->Start());
ASSERT_TRUE(connectionPromise.get_future().get());
ASSERT_TRUE(mqtt5Client->Stop());
stoppedPromise.get_future().get();
return AWS_OP_SUCCESS;
}
AWS_TEST_CASE(Mqtt5DirectConnectionMinimal, s_TestMqtt5DirectConnectionMinimal)
/*
* [ConnDC-UC2] Direct connection with basic authentication
*/
static int s_TestMqtt5DirectConnectionWithBasicAuth(Aws::Crt::Allocator *allocator, void *)
{
Mqtt5TestEnvVars mqtt5TestVars(allocator, MQTT5CONNECT_DIRECT_BASIC_AUTH);
if (!mqtt5TestVars)
{
printf("Environment Variables are not set for the test, skip the test");
return AWS_OP_SKIP;
}
ApiHandle apiHandle(allocator);
Mqtt5::Mqtt5ClientOptions mqtt5Options(allocator);
mqtt5Options.WithHostName(mqtt5TestVars.m_hostname_string);
mqtt5Options.WithPort(mqtt5TestVars.m_port_value);
std::shared_ptr<Aws::Crt::Mqtt5::ConnectPacket> packetConnect = std::make_shared<Aws::Crt::Mqtt5::ConnectPacket>();
packetConnect->WithUserName(mqtt5TestVars.m_username_string);
packetConnect->WithPassword(mqtt5TestVars.m_password_cursor);
mqtt5Options.WithConnectOptions(packetConnect);
std::promise<bool> connectionPromise;
std::promise<void> stoppedPromise;
s_setupConnectionLifeCycle(mqtt5Options, connectionPromise, stoppedPromise);
std::shared_ptr<Mqtt5::Mqtt5Client> mqtt5Client = Mqtt5::Mqtt5Client::NewMqtt5Client(mqtt5Options, allocator);
ASSERT_TRUE(mqtt5Client);
ASSERT_TRUE(mqtt5Client->Start());
ASSERT_TRUE(connectionPromise.get_future().get());
ASSERT_TRUE(mqtt5Client->Stop());
stoppedPromise.get_future().get();
return AWS_OP_SUCCESS;
}
AWS_TEST_CASE(Mqtt5DirectConnectionWithBasicAuth, s_TestMqtt5DirectConnectionWithBasicAuth)
/*
* [ConnDC-UC3] Direct connection with TLS
*/
static int s_TestMqtt5DirectConnectionWithTLS(Aws::Crt::Allocator *allocator, void *)
{
Mqtt5TestEnvVars mqtt5TestVars(allocator, MQTT5CONNECT_DIRECT_TLS);
if (!mqtt5TestVars)
{
printf("Environment Variables are not set for the test, skip the test");
return AWS_OP_SKIP;
}
ApiHandle apiHandle(allocator);
Mqtt5::Mqtt5ClientOptions mqtt5Options(allocator);
mqtt5Options.WithHostName(mqtt5TestVars.m_hostname_string);
mqtt5Options.WithPort(mqtt5TestVars.m_port_value);
std::promise<bool> connectionPromise;
std::promise<void> stoppedPromise;
s_setupConnectionLifeCycle(mqtt5Options, connectionPromise, stoppedPromise);
Aws::Crt::Io::TlsContextOptions tlsCtxOptions = Aws::Crt::Io::TlsContextOptions::InitDefaultClient();
ASSERT_TRUE(tlsCtxOptions);
tlsCtxOptions.SetVerifyPeer(false);
Aws::Crt::Io::TlsContext tlsContext(tlsCtxOptions, Aws::Crt::Io::TlsMode::CLIENT, allocator);
ASSERT_TRUE(tlsContext);
Aws::Crt::Io::TlsConnectionOptions tlsConnection = tlsContext.NewConnectionOptions();
ASSERT_TRUE(tlsConnection);
mqtt5Options.WithTlsConnectionOptions(tlsConnection);
std::shared_ptr<Mqtt5::Mqtt5Client> mqtt5Client = Mqtt5::Mqtt5Client::NewMqtt5Client(mqtt5Options, allocator);
ASSERT_TRUE(mqtt5Client);
ASSERT_TRUE(mqtt5Client->Start());
connectionPromise.get_future().get();
ASSERT_TRUE(mqtt5Client->Stop());
stoppedPromise.get_future().get();
return AWS_OP_SUCCESS;
}
AWS_TEST_CASE(Mqtt5DirectConnectionWithTLS, s_TestMqtt5DirectConnectionWithTLS)
/*
* [ConnDC-UC4] Direct connection with mutual TLS
*/
static int s_TestMqtt5DirectConnectionWithMutualTLS(Aws::Crt::Allocator *allocator, void *)
{
Mqtt5TestEnvVars mqtt5TestVars(allocator, MQTT5CONNECT_IOT_CORE);
if (!mqtt5TestVars)
{
printf("Environment Variables are not set for the test, skip the test");
return AWS_OP_SKIP;
}
ApiHandle apiHandle(allocator);
Mqtt5::Mqtt5ClientOptions mqtt5Options(allocator);
mqtt5Options.WithHostName(mqtt5TestVars.m_hostname_string);
mqtt5Options.WithPort(443);
std::promise<bool> connectionPromise;
std::promise<void> stoppedPromise;
s_setupConnectionLifeCycle(mqtt5Options, connectionPromise, stoppedPromise);
Aws::Crt::Io::TlsContextOptions tlsCtxOptions = Aws::Crt::Io::TlsContextOptions::InitClientWithMtls(
mqtt5TestVars.m_certificate_path_string.c_str(), mqtt5TestVars.m_private_key_path_string.c_str(), allocator);
Aws::Crt::Io::TlsContext tlsContext(tlsCtxOptions, Aws::Crt::Io::TlsMode::CLIENT, allocator);
ASSERT_TRUE(tlsContext);
Aws::Crt::Io::TlsConnectionOptions tlsConnection = tlsContext.NewConnectionOptions();
ASSERT_TRUE(tlsConnection);
ASSERT_TRUE(tlsConnection.SetAlpnList("x-amzn-mqtt-ca"));
mqtt5Options.WithTlsConnectionOptions(tlsConnection);
std::shared_ptr<Mqtt5::Mqtt5Client> mqtt5Client = Mqtt5::Mqtt5Client::NewMqtt5Client(mqtt5Options, allocator);
ASSERT_TRUE(mqtt5Client);
ASSERT_TRUE(mqtt5Client->Start());
ASSERT_TRUE(connectionPromise.get_future().get());
ASSERT_TRUE(mqtt5Client->Stop());
stoppedPromise.get_future().get();
return AWS_OP_SUCCESS;
}
AWS_TEST_CASE(Mqtt5DirectConnectionWithMutualTLS, s_TestMqtt5DirectConnectionWithMutualTLS)
/*
* [ConnDC-UC5] Direct connection with HttpProxy options
*/
static int s_TestMqtt5DirectConnectionWithHttpProxy(Aws::Crt::Allocator *allocator, void *)
{
Mqtt5TestEnvVars mqtt5TestVars(allocator, MQTT5CONNECT_DIRECT_TLS);
if (!mqtt5TestVars)
{
printf("Environment Variables are not set for the test, skip the test");
return AWS_OP_SKIP;
}
ApiHandle apiHandle(allocator);
Mqtt5::Mqtt5ClientOptions mqtt5Options(allocator);
mqtt5Options.WithHostName(mqtt5TestVars.m_hostname_string).WithPort(mqtt5TestVars.m_port_value);
// HTTP PROXY
if (mqtt5TestVars.m_httpproxy_hostname->len == 0)
{
printf("HTTP PROXY Environment Variables are not set for the test, skip the test");
return AWS_OP_SUCCESS;
}
Aws::Crt::Http::HttpClientConnectionProxyOptions proxyOptions;
proxyOptions.HostName = mqtt5TestVars.m_httpproxy_hostname_string;
proxyOptions.Port = mqtt5TestVars.m_httpproxy_port_value;
proxyOptions.ProxyConnectionType = Aws::Crt::Http::AwsHttpProxyConnectionType::Tunneling;
mqtt5Options.WithHttpProxyOptions(proxyOptions);
// TLS
Aws::Crt::Io::TlsContextOptions tlsCtxOptions = Aws::Crt::Io::TlsContextOptions::InitDefaultClient();
tlsCtxOptions.SetVerifyPeer(false);
Aws::Crt::Io::TlsContext tlsContext(tlsCtxOptions, Aws::Crt::Io::TlsMode::CLIENT, allocator);
ASSERT_TRUE(tlsContext);
Aws::Crt::Io::TlsConnectionOptions tlsConnection = tlsContext.NewConnectionOptions();
ASSERT_TRUE(tlsConnection);
mqtt5Options.WithTlsConnectionOptions(tlsConnection);
std::promise<bool> connectionPromise;
std::promise<void> stoppedPromise;
s_setupConnectionLifeCycle(mqtt5Options, connectionPromise, stoppedPromise);
std::shared_ptr<Mqtt5::Mqtt5Client> mqtt5Client = Mqtt5::Mqtt5Client::NewMqtt5Client(mqtt5Options, allocator);
ASSERT_TRUE(mqtt5Client);
ASSERT_TRUE(mqtt5Client->Start());
ASSERT_TRUE(connectionPromise.get_future().get());
ASSERT_TRUE(mqtt5Client->Stop());
stoppedPromise.get_future().get();
return AWS_OP_SUCCESS;
}
AWS_TEST_CASE(Mqtt5DirectConnectionWithHttpProxy, s_TestMqtt5DirectConnectionWithHttpProxy)
/*
* [ConnDC-UC6] Direct connection with all options set
*/
static int s_TestMqtt5DirectConnectionFull(Aws::Crt::Allocator *allocator, void *)
{
Mqtt5TestEnvVars mqtt5TestVars(allocator, MQTT5CONNECT_DIRECT);
if (!mqtt5TestVars)
{
printf("Environment Variables are not set for the test, skip the test");
return AWS_OP_SKIP;
}
ApiHandle apiHandle(allocator);
Mqtt5::Mqtt5ClientOptions mqtt5Options(allocator);
mqtt5Options.WithHostName(mqtt5TestVars.m_hostname_string).WithPort(mqtt5TestVars.m_port_value);
Aws::Crt::Io::SocketOptions socketOptions;
socketOptions.SetConnectTimeoutMs(3000);
Aws::Crt::Io::EventLoopGroup eventLoopGroup(0, allocator);
ASSERT_TRUE(eventLoopGroup);
Aws::Crt::Io::DefaultHostResolver defaultHostResolver(eventLoopGroup, 8, 30, allocator);
ASSERT_TRUE(defaultHostResolver);
Aws::Crt::Io::ClientBootstrap clientBootstrap(eventLoopGroup, defaultHostResolver, allocator);
ASSERT_TRUE(allocator);
clientBootstrap.EnableBlockingShutdown();
// Setup will
const Aws::Crt::String TEST_TOPIC =
"test/MQTT5_Binding_CPP/s_TestMqtt5DirectConnectionFull" + Aws::Crt::UUID().ToString();
ByteBuf will_payload = Aws::Crt::ByteBufFromCString("Will Test");
std::shared_ptr<Mqtt5::PublishPacket> will = std::make_shared<Mqtt5::PublishPacket>(
TEST_TOPIC, ByteCursorFromByteBuf(will_payload), Mqtt5::QOS::AWS_MQTT5_QOS_AT_LEAST_ONCE, allocator);
std::shared_ptr<Aws::Crt::Mqtt5::ConnectPacket> packetConnect = std::make_shared<Aws::Crt::Mqtt5::ConnectPacket>();
packetConnect->WithClientId("s_TestMqtt5DirectConnectionFull" + Aws::Crt::UUID().ToString())
.WithKeepAliveIntervalSec(1000)
.WithMaximumPacketSizeBytes(1000L)
.WithReceiveMaximum(1000)
.WithRequestProblemInformation(true)
.WithRequestResponseInformation(true)
.WithSessionExpiryIntervalSec(1000L)
.WithWill(will)
.WithWillDelayIntervalSec(1000);
Aws::Crt::Mqtt5::UserProperty userProperty("PropertyName", "PropertyValue");
packetConnect->WithUserProperty(std::move(userProperty));
Aws::Crt::Mqtt5::ReconnectOptions reconnectOptions = {
Mqtt5::JitterMode::AWS_EXPONENTIAL_BACKOFF_JITTER_FULL, 1000, 1000, 1000};
mqtt5Options.WithConnectOptions(packetConnect);
mqtt5Options.WithBootstrap(&clientBootstrap);
mqtt5Options.WithSocketOptions(socketOptions);
mqtt5Options.WithSessionBehavior(Mqtt5::ClientSessionBehaviorType::AWS_MQTT5_CSBT_REJOIN_POST_SUCCESS);
mqtt5Options.WithClientExtendedValidationAndFlowControl(
Mqtt5::ClientExtendedValidationAndFlowControl::AWS_MQTT5_EVAFCO_NONE);
mqtt5Options.WithOfflineQueueBehavior(
Mqtt5::ClientOperationQueueBehaviorType::AWS_MQTT5_COQBT_FAIL_QOS0_PUBLISH_ON_DISCONNECT);
mqtt5Options.WithReconnectOptions(reconnectOptions);
mqtt5Options.WithPingTimeoutMs(10000);
mqtt5Options.WithConnackTimeoutMs(10000);
mqtt5Options.WithAckTimeoutSec(60000);
std::promise<bool> connectionPromise;
std::promise<void> stoppedPromise;
s_setupConnectionLifeCycle(mqtt5Options, connectionPromise, stoppedPromise);
std::shared_ptr<Mqtt5::Mqtt5Client> mqtt5Client = Mqtt5::Mqtt5Client::NewMqtt5Client(mqtt5Options, allocator);
ASSERT_TRUE(mqtt5Client);
ASSERT_TRUE(mqtt5Client->Start());
ASSERT_TRUE(connectionPromise.get_future().get());
ASSERT_TRUE(mqtt5Client->Stop());
stoppedPromise.get_future().get();
return AWS_OP_SUCCESS;
}
AWS_TEST_CASE(Mqtt5DirectConnectionFull, s_TestMqtt5DirectConnectionFull)
//////////////////////////////////////////////////////////
// Websocket Connect Test Cases [ConnWS-UC]
//////////////////////////////////////////////////////////
/*
* [ConnWS-UC1] Happy path. Websocket connection with minimal configuration.
*/
static int s_TestMqtt5WSConnectionMinimal(Aws::Crt::Allocator *allocator, void *)
{
Mqtt5TestEnvVars mqtt5TestVars(allocator, MQTT5CONNECT_WS);
if (!mqtt5TestVars)
{
printf("Environment Variables are not set for the test, skip the test");
return AWS_OP_SKIP;
}
ApiHandle apiHandle(allocator);
Mqtt5::Mqtt5ClientOptions mqtt5Options(allocator);
mqtt5Options.WithHostName(mqtt5TestVars.m_hostname_string);
mqtt5Options.WithPort(mqtt5TestVars.m_port_value);
std::promise<bool> connectionPromise;
std::promise<void> stoppedPromise;
s_setupConnectionLifeCycle(mqtt5Options, connectionPromise, stoppedPromise);
Aws::Crt::Auth::CredentialsProviderChainDefaultConfig defaultConfig;
std::shared_ptr<Aws::Crt::Auth::ICredentialsProvider> provider =
Aws::Crt::Auth::CredentialsProvider::CreateCredentialsProviderChainDefault(defaultConfig);
ASSERT_TRUE(provider);
Aws::Iot::WebsocketConfig config("us-east-1", provider);
mqtt5Options.WithWebsocketHandshakeTransformCallback(
[config](
std::shared_ptr<Aws::Crt::Http::HttpRequest> req,
const Aws::Crt::Mqtt5::OnWebSocketHandshakeInterceptComplete &onComplete)
{
auto signingComplete = [onComplete](const std::shared_ptr<Aws::Crt::Http::HttpRequest> &req1, int errorCode)
{ onComplete(req1, errorCode); };
auto signerConfig = config.CreateSigningConfigCb();
config.Signer->SignRequest(req, *signerConfig, signingComplete);
});
std::shared_ptr<Mqtt5::Mqtt5Client> mqtt5Client = Mqtt5::Mqtt5Client::NewMqtt5Client(mqtt5Options, allocator);
ASSERT_TRUE(mqtt5Client);
ASSERT_TRUE(mqtt5Client->Start());
ASSERT_TRUE(connectionPromise.get_future().get());
ASSERT_TRUE(mqtt5Client->Stop());
stoppedPromise.get_future().get();
return AWS_OP_SUCCESS;
}
AWS_TEST_CASE(Mqtt5WSConnectionMinimal, s_TestMqtt5WSConnectionMinimal)
/*
* [ConnWS-UC2] websocket connection with basic authentication
*/
static int s_TestMqtt5WSConnectionWithBasicAuth(Aws::Crt::Allocator *allocator, void *)
{
Mqtt5TestEnvVars mqtt5TestVars(allocator, MQTT5CONNECT_WS_BASIC_AUTH);
if (!mqtt5TestVars)
{
printf("Environment Variables are not set for the test, skip the test");
return AWS_OP_SKIP;
}
ApiHandle apiHandle(allocator);
Mqtt5::Mqtt5ClientOptions mqtt5Options(allocator);
mqtt5Options.WithHostName(mqtt5TestVars.m_hostname_string);
mqtt5Options.WithPort(mqtt5TestVars.m_port_value);
std::shared_ptr<Aws::Crt::Mqtt5::ConnectPacket> packetConnect = std::make_shared<Aws::Crt::Mqtt5::ConnectPacket>();
packetConnect->WithUserName(mqtt5TestVars.m_username_string);
packetConnect->WithPassword(mqtt5TestVars.m_password_cursor);
mqtt5Options.WithConnectOptions(packetConnect);
std::promise<bool> connectionPromise;
std::promise<void> stoppedPromise;
s_setupConnectionLifeCycle(mqtt5Options, connectionPromise, stoppedPromise);
Aws::Crt::Auth::CredentialsProviderChainDefaultConfig defaultConfig;
std::shared_ptr<Aws::Crt::Auth::ICredentialsProvider> provider =
Aws::Crt::Auth::CredentialsProvider::CreateCredentialsProviderChainDefault(defaultConfig);
ASSERT_TRUE(provider);
Aws::Iot::WebsocketConfig config("us-east-1", provider);
mqtt5Options.WithWebsocketHandshakeTransformCallback(
[config](
std::shared_ptr<Aws::Crt::Http::HttpRequest> req,
const Aws::Crt::Mqtt5::OnWebSocketHandshakeInterceptComplete &onComplete)
{
auto signingComplete = [onComplete](const std::shared_ptr<Aws::Crt::Http::HttpRequest> &req1, int errorCode)
{ onComplete(req1, errorCode); };
auto signerConfig = config.CreateSigningConfigCb();
config.Signer->SignRequest(req, *signerConfig, signingComplete);
});
std::shared_ptr<Mqtt5::Mqtt5Client> mqtt5Client = Mqtt5::Mqtt5Client::NewMqtt5Client(mqtt5Options, allocator);
ASSERT_TRUE(mqtt5Client);
ASSERT_TRUE(mqtt5Client->Start());
ASSERT_TRUE(connectionPromise.get_future().get());
ASSERT_TRUE(mqtt5Client->Stop());
stoppedPromise.get_future().get();
return AWS_OP_SUCCESS;
}
AWS_TEST_CASE(Mqtt5WSConnectionWithBasicAuth, s_TestMqtt5WSConnectionWithBasicAuth)
/*
* [ConnWS-UC3] websocket connection with TLS
*/
static int s_TestMqtt5WSConnectionWithTLS(Aws::Crt::Allocator *allocator, void *)
{
Mqtt5TestEnvVars mqtt5TestVars(allocator, MQTT5CONNECT_WS_TLS);
if (!mqtt5TestVars)
{
printf("Environment Variables are not set for the test, skip the test");
return AWS_OP_SKIP;
}
ApiHandle apiHandle(allocator);
Mqtt5::Mqtt5ClientOptions mqtt5Options(allocator);
mqtt5Options.WithHostName(mqtt5TestVars.m_hostname_string);
mqtt5Options.WithPort(mqtt5TestVars.m_port_value);
std::promise<bool> connectionPromise;
std::promise<void> stoppedPromise;
s_setupConnectionLifeCycle(mqtt5Options, connectionPromise, stoppedPromise);
Aws::Crt::Io::TlsContextOptions tlsCtxOptions = Aws::Crt::Io::TlsContextOptions::InitDefaultClient();
Aws::Crt::Io::TlsContext tlsContext(tlsCtxOptions, Aws::Crt::Io::TlsMode::CLIENT, allocator);
ASSERT_TRUE(tlsContext);
Aws::Crt::Io::TlsConnectionOptions tlsConnection = tlsContext.NewConnectionOptions();
ASSERT_TRUE(tlsConnection);
mqtt5Options.WithTlsConnectionOptions(tlsConnection);
// setup websocket config
Aws::Crt::Auth::CredentialsProviderChainDefaultConfig defaultConfig;
std::shared_ptr<Aws::Crt::Auth::ICredentialsProvider> provider =
Aws::Crt::Auth::CredentialsProvider::CreateCredentialsProviderChainDefault(defaultConfig);
ASSERT_TRUE(provider);
Aws::Iot::WebsocketConfig config("us-east-1", provider);
mqtt5Options.WithWebsocketHandshakeTransformCallback(
[config](
std::shared_ptr<Aws::Crt::Http::HttpRequest> req,
const Aws::Crt::Mqtt5::OnWebSocketHandshakeInterceptComplete &onComplete)
{
auto signingComplete = [onComplete](const std::shared_ptr<Aws::Crt::Http::HttpRequest> &req1, int errorCode)
{ onComplete(req1, errorCode); };
auto signerConfig = config.CreateSigningConfigCb();
config.Signer->SignRequest(req, *signerConfig, signingComplete);
});
std::shared_ptr<Mqtt5::Mqtt5Client> mqtt5Client = Mqtt5::Mqtt5Client::NewMqtt5Client(mqtt5Options, allocator);
ASSERT_TRUE(mqtt5Client);
ASSERT_TRUE(mqtt5Client->Start());
connectionPromise.get_future().get();
ASSERT_TRUE(mqtt5Client->Stop());
stoppedPromise.get_future().get();
return AWS_OP_SUCCESS;
}
AWS_TEST_CASE(Mqtt5WSConnectionWithTLS, s_TestMqtt5WSConnectionWithTLS)
/*
* [ConnDC-UC4] Websocket connection with mutual TLS
*/
static int s_TestMqtt5WSConnectionWithMutualTLS(Aws::Crt::Allocator *allocator, void *)
{
Mqtt5TestEnvVars mqtt5TestVars(allocator, MQTT5CONNECT_IOT_CORE);
if (!mqtt5TestVars)
{
printf("Environment Variables are not set for the test, skip the test");
return AWS_OP_SKIP;
}
ApiHandle apiHandle(allocator);
Mqtt5::Mqtt5ClientOptions mqtt5Options(allocator);
mqtt5Options.WithHostName(mqtt5TestVars.m_hostname_string);
mqtt5Options.WithPort(443);
std::promise<bool> connectionPromise;
std::promise<void> stoppedPromise;
s_setupConnectionLifeCycle(mqtt5Options, connectionPromise, stoppedPromise);
Aws::Crt::Io::TlsContextOptions tlsCtxOptions = Aws::Crt::Io::TlsContextOptions::InitClientWithMtls(
mqtt5TestVars.m_certificate_path_string.c_str(), mqtt5TestVars.m_private_key_path_string.c_str(), allocator);
Aws::Crt::Io::TlsContext tlsContext(tlsCtxOptions, Aws::Crt::Io::TlsMode::CLIENT, allocator);
ASSERT_TRUE(tlsContext);
Aws::Crt::Io::TlsConnectionOptions tlsConnection = tlsContext.NewConnectionOptions();
ASSERT_TRUE(tlsConnection);
mqtt5Options.WithTlsConnectionOptions(tlsConnection);
// setup websocket config
Aws::Crt::Auth::CredentialsProviderChainDefaultConfig defaultConfig;
std::shared_ptr<Aws::Crt::Auth::ICredentialsProvider> provider =
Aws::Crt::Auth::CredentialsProvider::CreateCredentialsProviderChainDefault(defaultConfig);
ASSERT_TRUE(provider);
Aws::Iot::WebsocketConfig config("us-east-1", provider);