aws-crt-cpp
C++ wrapper around the aws-c-* libraries. Provides Cross-Platform Transport Protocols and SSL/TLS implementations for C++.
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Classes | |
class | MqttClient |
class | MqttConnection |
struct | MultiSubAckCallbackData |
struct | OpCompleteCallbackData |
struct | PubCallbackData |
struct | SubAckCallbackData |
Typedefs | |
using | OnConnectionInterruptedHandler = std::function< void(MqttConnection &connection, int error)> |
using | OnConnectionResumedHandler = std::function< void(MqttConnection &connection, ReturnCode connectCode, bool sessionPresent)> |
using | OnConnectionCompletedHandler = std::function< void(MqttConnection &connection, int errorCode, ReturnCode returnCode, bool sessionPresent)> |
using | OnSubAckHandler = std::function< void(MqttConnection &connection, uint16_t packetId, const String &topic, QOS qos, int errorCode)> |
using | OnMultiSubAckHandler = std::function< void(MqttConnection &connection, uint16_t packetId, const Vector< String > &topics, QOS qos, int errorCode)> |
using | OnDisconnectHandler = std::function< void(MqttConnection &connection)> |
using | OnMessageReceivedHandler = std::function< void(MqttConnection &connection, const String &topic, const ByteBuf &payload, bool dup, QOS qos, bool retain)> |
using | OnPublishReceivedHandler = std::function< void(MqttConnection &connection, const String &topic, const ByteBuf &payload)> |
using | OnOperationCompleteHandler = std::function< void(MqttConnection &connection, uint16_t packetId, int errorCode)> |
using | OnWebSocketHandshakeInterceptComplete = std::function< void(const std::shared_ptr< Http::HttpRequest > &, int errorCode)> |
using | OnWebSocketHandshakeIntercept = std::function< void(std::shared_ptr< Http::HttpRequest > req, const OnWebSocketHandshakeInterceptComplete &onComplete)> |
using | QOS = aws_mqtt_qos |
using | ReturnCode = aws_mqtt_connect_return_code |
Functions | |
static void | s_cleanUpOnPublishData (void *userData) |
using Aws::Crt::Mqtt::OnConnectionCompletedHandler = typedef std::function< void(MqttConnection &connection, int errorCode, ReturnCode returnCode, bool sessionPresent)> |
Invoked when a connack message is received, or an error occurred.
using Aws::Crt::Mqtt::OnConnectionInterruptedHandler = typedef std::function<void(MqttConnection &connection, int error)> |
Invoked Upon Connection loss.
using Aws::Crt::Mqtt::OnConnectionResumedHandler = typedef std::function<void(MqttConnection &connection, ReturnCode connectCode, bool sessionPresent)> |
Invoked Upon Connection resumed.
using Aws::Crt::Mqtt::OnDisconnectHandler = typedef std::function<void(MqttConnection &connection)> |
Invoked when a disconnect message has been sent.
using Aws::Crt::Mqtt::OnMessageReceivedHandler = typedef std::function<void( MqttConnection &connection, const String &topic, const ByteBuf &payload, bool dup, QOS qos, bool retain)> |
Invoked upon receipt of a Publish message on a subscribed topic.
connection | The connection object |
topic | The information channel to which the payload data was published. |
payload | The payload data. |
dup | DUP flag. If true, this might be re-delivery of an earlier attempt to send the message. |
qos | Quality of Service used to deliver the message. |
retain | Retain flag. If true, the message was sent as a result of a new subscription being made by the client. |
using Aws::Crt::Mqtt::OnMultiSubAckHandler = typedef std::function<void( MqttConnection &connection, uint16_t packetId, const Vector<String> &topics, QOS qos, int errorCode)> |
Invoked when a suback message for multiple topics is received.
using Aws::Crt::Mqtt::OnOperationCompleteHandler = typedef std::function<void(MqttConnection &connection, uint16_t packetId, int errorCode)> |
using Aws::Crt::Mqtt::OnPublishReceivedHandler = typedef std::function<void(MqttConnection &connection, const String &topic, const ByteBuf &payload)> |
using Aws::Crt::Mqtt::OnSubAckHandler = typedef std::function< void(MqttConnection &connection, uint16_t packetId, const String &topic, QOS qos, int errorCode)> |
Invoked when a suback message is received.
using Aws::Crt::Mqtt::OnWebSocketHandshakeIntercept = typedef std::function< void(std::shared_ptr<Http::HttpRequest> req, const OnWebSocketHandshakeInterceptComplete &onComplete)> |
Invoked during websocket handshake to give users opportunity to transform an http request for purposes such as signing/authorization etc... Returning from this function does not continue the websocket handshake since some work flows may be asynchronous. To accommodate that, onComplete must be invoked upon completion of the signing process.
using Aws::Crt::Mqtt::OnWebSocketHandshakeInterceptComplete = typedef std::function<void(const std::shared_ptr<Http::HttpRequest> &, int errorCode)> |
Callback for users to invoke upon completion of, presumably asynchronous, OnWebSocketHandshakeIntercept callback's initiated process.
using Aws::Crt::Mqtt::QOS = typedef aws_mqtt_qos |
using Aws::Crt::Mqtt::ReturnCode = typedef aws_mqtt_connect_return_code |
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