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Diffstat (limited to 'src/mqtt/qmqtttype.cpp')
| -rw-r--r-- | src/mqtt/qmqtttype.cpp | 277 |
1 files changed, 277 insertions, 0 deletions
diff --git a/src/mqtt/qmqtttype.cpp b/src/mqtt/qmqtttype.cpp index 29a9160..373707b 100644 --- a/src/mqtt/qmqtttype.cpp +++ b/src/mqtt/qmqtttype.cpp @@ -92,6 +92,283 @@ QT_BEGIN_NAMESPACE Character Data. */ +/*! + \enum QMqtt::MessageStatus + \since 5.12 + + This enum type specifies the available states of a message. Depending + on the QoS and role of the client, different message statuses are + expected. + + \value Unknown + The message status is unknown. + \value Published + The client received a message for one of its subscriptions. This + applies to all QoS levels. + \value Acknowledged + A message has been acknowledged. This applies to QoS 1 and states + that the message handling has been finished from the client side. + \value Received + A message has been received. This applies to QoS 2. + \value Released + A message has been released. This applies to QoS 2. For a publisher + the message handling has been finished. + \value Completed + A message has been completed. This applies to QoS 2 and states + that the message handling has been finished from the client side. +*/ + +/*! + \enum QMqtt::ReasonCode + \since 5.12 + + This enum type specifies the available error codes. + + \value Success + The specified action has succeeded. + \value SubscriptionQoSLevel0 + A subscription with QoS level 0 has been created. + \value SubscriptionQoSLevel1 + A subscription with QoS level 1 has been created. + \value SubscriptionQoSLevel2 + A subscription with QoS level 2 has been created. + \value NoMatchingSubscriber + The message has been accepted by the server, but there are no + subscribers to receive this message. A broker may send this + reason code instead of \l Success. + \value UnspecifiedError + An unspecified error occurred. + \value MalformedPacket + The packet sent to the server is invalid. + \value ProtocolError + A protocol error has occurred. In most cases, this will cause + the server to disconnect the client. + \value ImplementationSpecificError + The packet is valid, but the recipient rejects it. + \value UnsupportedProtocolVersion + The requested protocol version is not supported by the server. + \value InvalidClientId + The client ID is invalid. + \value InvalidUserNameOrPassword + The username or password specified is invalid. + \value NotAuthorized + The client is not authorized for the specified action. + \value ServerNotAvailable + The server to connect to is not available. + \value ServerBusy + The server to connect to is not available. The client is asked to + try at a later time. + \value ClientBanned + The client has been banned from the server. + \value InvalidAuthenticationMethod + The authentication method specified is invalid. + \value InvalidTopicFilter + The topic filter specified is invalid. + \value InvalidTopicName + The topic name specified is invalid. + \value MessageIdInUse + The message ID used in the previous packet is already in use. + \value MessageIdNotFound + The message ID used in the previous packet has not been found. + \value PacketTooLarge + The packet received is too large. See also + \l QMqttServerConnectionProperties::maximumPacketSize(). + \value QuotaExceeded + An administratively imposed limit has been exceeded. + \value InvalidPayloadFormat + The payload format is invalid. + \value RetainNotSupported + The server does not support retained messages. + \value QoSNotSupported + The QoS level requested is not supported. + \value UseAnotherServer + The server the client tries to connect to is not available. See also + \l QMqttServerConnectionProperties::serverReference(). + \value ServerMoved + The server the client tries to connect to has moved to a new address. + See also \l QMqttServerConnectionProperties::serverReference(). + \value SharedSubscriptionsNotSupported + Shared subscriptions are not supported. + \value ExceededConnectionRate + The connection rate limit has been exceeded. + \value SubscriptionIdsNotSupported + Subscription IDs are not supported. + \value WildCardSubscriptionsNotSupported + Subscriptions using wildcards are not supported by the server. + + Not all values are available in every use case. Especially, some servers + will reject a reason code not suited for a specific command. See below + table to highlight expected reason codes for specific actions. + + \table + \header + \li Reason Code + \li Connect Properties + \li Subscription Properties + \li Message Properties + \row + \li Success + \li X + \li X + \li X + \row + \li SubscriptionQoSLevel0 + \li + \li X + \li + \row + \li SubscriptionQoSLevel1 + \li + \li X + \li + \row + \li SubscriptionQoSLevel2 + \li + \li X + \li + \row + \li NoMatchingSubscriber + \li + \li + \li X + \row + \li UnspecifiedError + \li X + \li X + \li X + \row + \li MalformedPacket + \li X + \li + \li + \row + \li ProtocolError + \li X + \li + \li + \row + \li ImplementationSpecificError + \li X + \li X + \li X + \row + \li UnsupportedProtocolVersion + \li X + \li + \li + \row + \li InvalidClientId + \li X + \li + \li + \row + \li InvalidUserNameOrPassword + \li X + \li + \li + \row + \li NotAuthorized + \li X + \li X + \li X + \row + \li ServerNotAvailable + \li X + \li + \li + \row + \li ServerBusy + \li X + \li + \li + \row + \li ClientBanned + \li X + \li + \li + \row + \li InvalidAuthenticationMethod + \li X + \li + \li + \row + \li InvalidTopicFilter + \li + \li X + \li + \row + \li InvalidTopicName + \li X + \li + \li X + \row + \li MessageIdInUse + \li + \li X + \li X + \row + \li MessageIdNotFound + \li + \li + \li X + \row + \li PacketTooLarge + \li X + \li + \li + \row + \li QuotaExceeded + \li X + \li X + \li X + \row + \li InvalidPayloadFormat + \li X + \li + \li X + \row + \li RetainNotSupported + \li X + \li + \li + \row + \li QoSNotSupported + \li X + \li + \li + \row + \li UseAnotherServer + \li X + \li + \li + \row + \li ServerMoved + \li X + \li + \li + \row + \li SharedSubscriptionsNotSupported + \li + \li X + \li + \row + \li ExceededConnectionRate + \li X + \li + \li + \row + \li SubscriptionIdsNotSupported + \li + \li X + \li + \row + \li WildCardSubscriptionsNotSupported + \li + \li X + \li + \endtable +*/ + class QMqttStringPairData : public QSharedData { public: |