--- /dev/null
+BlueZ D-Bus Mesh API description
+********************************
+
+Mesh Network Hierarchy
+======================
+Service org.bluez.mesh
+Interface org.bluez.mesh.Network1
+Object path /org/bluez/mesh
+
+Methods:
+ void Join(object app_defined_root, array{byte}[16] uuid)
+
+ This is the first method that an application has to call to become
+ a provisioned node on a mesh network. The call will initiate
+ broadcasting of Unprovisioned Device Beacon.
+
+ The app_defined_root parameter is a D-Bus object root path of the
+ application that implements org.bluez.mesh.Application1 interface.
+ The application represents a node where child mesh elements have
+ their own objects that implement org.bluez.mesh.Element1 interface.
+ The application hierarchy also contains a provision agent object
+ that implements org.bluez.mesh.ProvisionAgent1 interface.
+ The standard DBus.ObjectManager interface must be available on the
+ app_defined_root path.
+
+ The uuid parameter is a 16-byte array that contains Device UUID.
+
+ PossibleErrors:
+ org.bluez.mesh.Error.InvalidArguments
+
+ void Cancel(void)
+ Cancels an outstanding provisioning request initiated by Join()
+ method.
+
+ (object node, array{byte, array{(uint16, dict}} configuration)
+ Attach(object app_defined_root, uint64 token)
+
+ This is the first method that an application must call to get access
+ to mesh node functionalities.
+
+ The app_defined_root parameter is a D-Bus object root path of the
+ application that implements org.bluez.mesh.Application1 interface.
+ The application represents a node where child mesh elements have
+ their own objects that implement org.bluez.mesh.Element1 interface.
+ The standard DBus.ObjectManager interface must be available on the
+ app_defined_root path.
+
+ The token parameter is a 64-bit number that has been assigned to the
+ application when it first got provisioned/joined mesh network, i.e.
+ upon receiving JoinComplete() method. The daemon uses the token to
+ verify whether the application is authorized to assume the mesh
+ node identity.
+
+ In case of success, the method call returns mesh node object (see
+ Mesh Node Hierarchy section) and current configuration settings.
+ The return value of configuration parameter is an array, where each
+ entry is a structure that contains element configuration.
+ The element configuration structure is organized as follows:
+
+ byte
+
+ Element index, identifies the element to which this
+ configuration entry pertians.
+
+ array{struct}
+
+ Models array where each entry is a structure with the
+ following members:
+
+ uint16
+
+ Either a SIG Model Identifier or, if Vendor key is
+ present in model configuration dictionary, a 16-bit
+ vendor-assigned Model Identifier
+
+ dict
+
+ A dictionary that contains model configuration with
+ the following keys defined:
+
+ array{uint16} Bindings
+
+ Indices of application keys bound to
+ the model
+
+ uint32 PublicationPeriod
+
+ Model publication period in milliseconds
+
+ uint16 Vendor
+
+ A 16-bit Bluetooth-assigned Company
+ Identifier of the vendor as defined by
+ Bluetooth SIG
+
+ PossibleErrors:
+ org.bluez.mesh.Error.InvalidArguments
+ org.bluez.mesh.Error.NotFound,
+ org.bluez.mesh.Error.Failed
+
+ void Leave(uint64 token)
+
+ This removes the configuration information about the mesh node
+ identified by the 64-bit token parameter. The token parameter
+ has been obtained as a result of successful Join() method call.
+
+ PossibleErrors:
+ org.bluez.mesh.Error.NotFound
+
+
+Mesh Node Hierarchy
+===================
+Service org.bluez.mesh
+Interface org.bluez.mesh.Node1
+Object path /org/bluez/mesh/node<xxxx>
+ where xxxx is a 4-digit hexadecimal number generated by meshd daemon
+
+Methods:
+ void Send(object element_path, uint16 destination, uint16 key_index,
+ array{byte} data)
+
+ This method is used to send a message originated by a local model.
+
+ The element_path parameter is the object path of an element from
+ a collection of the application elements (see Mesh Application
+ Hierarchy section).
+
+ The destination parameter contains the destination address. This
+ destination must be a uint16 to a unicast address, or a well known
+ group address.
+
+ The key_index parameter determines which application key to use for
+ encrypting the message. The key_index must be valid for that
+ element, i.e., the application key must be bound to a model on this
+ element. Otherwise, org.bluez.mesh.Error.NotAuthorized will be
+ returned.
+
+ The data parameter is an outgoing message to be encypted by the
+ meshd daemon and sent on.
+
+ Possible errors:
+ org.bluez.mesh.Error.NotAuthorized
+ org.bluez.mesh.Error.InvalidArguments
+ org.bluez.mesh.Error.NotFound
+
+ void Publish(object element_path, uint16 model, array{byte} data)
+
+ This method is used to send a publication originated by a local
+ model. If the model does not exist, or it has no publication record,
+ the method returns org.bluez.mesh.Error.DoesNotExist error.
+
+ The element_path parameter is the object path of an element from
+ a collection of the application elements (see Mesh Application
+ Hierarchy section).
+
+ The model parameter contains a model ID, as defined by the
+ Bluetooth SIG.
+
+ Since only one Publish record may exist per element-model, the
+ destination and key_index are obtained from the Publication
+ record cached by the daemon.
+
+ Possible errors:
+ org.bluez.mesh.Error.DoesNotExist
+ org.bluez.mesh.Error.InvalidArguments
+
+ void VendorPublish(object element_path, uint16 vendor, uint16 model_id,
+ array{byte} data)
+
+ This method is used to send a publication originated by a local
+ vendor model. If the model does not exist, or it has no publication
+ record, the method returns org.bluez.mesh.Error.DoesNotExist error.
+
+ The element_path parameter is the object path of an element from
+ a collection of the application elements (see Mesh Application
+ Hierarchy section).
+
+ The vendor parameter is a 16-bit Bluetooth-assigned Company
+ Identifier.
+
+ The model_id parameter is a 16-bit vendor-assigned Model Identifier.
+
+ Since only one Publish record may exist per element-model, the
+ destination and key_index are obtained from the Publication
+ record cached by the daemon.
+
+ Possible errors:
+ org.bluez.mesh.Error.DoesNotExist
+ org.bluez.mesh.Error.InvalidArguments
+
+Properties:
+ dict Features [read-only]
+
+ The dictionary that contains information about feature support.
+ The following keys are defined:
+
+ boolean Friend
+
+ Indicates the ability to establish a friendship with a
+ Low Power node
+
+ boolean LowPower
+
+ Indicates support for operating in Low Power node mode
+
+ boolean Proxy
+
+ Indicates support for GATT proxy
+
+ boolean Relay - indicates support for relaying messages
+
+ If the key is absent from the dictionary, the feature is not
+ supported. Otherwise, true means that the feature is enabled and
+ false means that the feature is disabled.
+
+ boolean Beacon [read-only]
+
+ This property indicates whether the periodic beaconing is enabled
+ (true) or disabled (false).
+
+ uint32 SecondsSinceLastHeard [read-only]
+
+ This property may be read at any time to determine the number of
+ seconds since mesh network layer traffic was last detected on this
+ node's network.
+
+
+Mesh Application Hierarchy
+==========================
+Service unique name
+Interface org.bluez.mesh.Application1
+Object path <app_defined_root>
+
+An application is a collection of elements that host SIG defined and vendor
+specific models. It is expected that an application implements
+org.freedesktop.DBus.ObjectManager interface.
+
+An example mesh application hierarchy may look like this:
+
+ -> /com/example
+ | - org.freedesktop.DBus.ObjectManager
+ | - org.bluez.mesh.Application1
+ | - org.bluez.mesh.Attention1 (optional)
+ |
+ -> /com/example/agent
+ | | - org.bluez.mesh.ProvisionAgent1
+ |
+ -> /com/example/ele00
+ | | - org.bluez.mesh.Element1
+ -> /com/example/ele01
+ | | - org.bluez.mesh.Element1
+ ...
+ -> /com/example/elexx
+ | | - org.bluez.mesh.Element1
+
+Methods:
+ void JoinComplete(uint64 token)
+
+ This method is called when the node provisioning initiated
+ by a Join() method call successfully completed.
+
+ The token parameter serves as a unique identifier of the particular
+ node. The token must be preserved by the application in order to
+ authenticate itself to the mesh daemon and attach to the network
+ as a mesh node by calling Attach() method or permanently remove the
+ identity of the mesh node by calling Leave() method.
+
+ void JoinFailed(string reason)
+
+ This method is called when the node provisioning initiated
+ by Join() has failed.
+
+ The reason parameter identifies the reason for provisioning failure.
+ The defined values are: "timeout", "bad-pdu", "confirmation-failed",
+ "out-of-resources", "decryption-error", "unexpected-error",
+ "cannot-assign-addresses".
+
+Properties:
+ uint16 CompanyID [read-only]
+
+ A 16-bit Bluetooth-assigned Company Identifier of the vendor as
+ defined by Bluetooth SIG
+
+ uint16 ProductID [read-only]
+
+ A 16-bit vendor-assigned product identifier
+
+ uint16 VersionID [read-only]
+
+ A 16-bit vendor-assigned product version identifier
+
+
+Mesh Element Hierarchy
+======================
+Service unique name
+Interface org.bluez.mesh.Element1
+Object path <app_defined_element_path>
+
+Methods:
+ void MessageReceived(uint16 source, uint16 key_index,
+ boolean subscription, array{byte} data)
+
+ This method is called by meshd daemon when a message arrives
+ addressed to the application.
+
+ The source parameter is unicast address of the remote node-element
+ that sent the message.
+
+ The key_index parameter indicates which application key has been
+ used to decode the incoming message. The same key_index should be
+ used by the application when sending a response to this message
+ (in case a response is expected).
+
+ The subscription parameter is a boolean that is set to true if
+ the message is received as a part of the subscription (i.e., the
+ destination is either a well known group address or a virtual
+ label.
+
+ The data parameter is the incoming message.
+
+ void UpdateModelConfiguration(uint16 model_id, dict config)
+
+ This method is called by meshd daemon when a model's configuration
+ is updated.
+
+ The model_id parameter contains BT SIG Model Identifier or, if
+ Vendor key is present in config dictionary, a 16-bit
+ vendor-assigned Model Identifier.
+
+ The config parameter is a dictionary with the following keys
+ defined:
+
+ array{uint16} Bindings
+
+ Indices of application keys bound to the model
+
+ uint32 PublicationPeriod
+
+ Model publication period in milliseconds
+
+ uint16 Vendor
+
+ A 16-bit Bluetooth-assigned Company Identifier of the
+ vendor as defined by Bluetooth SIG
+
+Properties:
+ uint8 Index [read-only]
+
+ Element index. It is required that the application follows
+ sequential numbering scheme for the elements, starting with 0.
+
+ array{uint16} Models [read-only]
+
+ An array of SIG Model Identifiers. The array may be empty.
+
+ array{(uint16, uint16)} VendorModels [read-only]
+
+ An array of pairs (vendor, model ID):
+
+ vendor is a 16-bit Bluetooth-assigned Company Identifier
+ of the vendor as defined by Bluetooth SIG
+
+ model ID is a 16-bit vendor-assigned Model Identifier
+
+ The array may be empty.
+
+ uint16 Location [read-only, optional]
+
+ Location descriptor as defined in the GATT Bluetooth Namespace
+ Descriptors section of the Bluetooth SIG Assigned Numbers
+
+
+Mesh Attention Hierarchy
+========================
+Service unique name
+Interface org.bluez.mesh.Attention1
+Object path freely definable
+
+This is an optional interface that implements health attention timer.
+
+Methods:
+ void SetTimer(uint8 element_index, uint16 time)
+
+ The element_index parameter is the element's index within the node
+ where the health server model is hosted.
+
+ The time parameter indicates how many seconds the attention state
+ shall be on.
+
+ PossibleErrors:
+ org.bluez.mesh.Error.NotSupported
+
+ uint16 GetTimer(uint16 element)
+
+ The element parameter is the unicast address within the node
+ where the health server model is hosted.
+
+ Returns the number of seconds for how long the attention action
+ remains staying on.
+
+ PossibleErrors:
+ org.bluez.mesh.Error.NotSupported
+
+
+Provisioning Agent Hierarchy
+============================
+Service unique name
+Interface org.bluez.mesh.ProvisionAgent1
+Object path freely definable
+
+Methods:
+ array{byte} PrivateKey()
+
+ This method is called during provisioning if the Provisioner
+ has requested Out-Of-Band ECC key exchange. The Private key
+ is returned to the Daemon, and the Public Key is delivered to
+ the remote Provisioner using a method that does not involve
+ the Bluetooth Mesh system. The Private Key returned must be
+ 32 octets in size, or the Provisioning procedure will fail
+ and be canceled.
+
+ This function will only be called if the Provisioner has
+ requested pre-determined keys to be exchanged Out-of-Band,
+ and the local role is Unprovisioned device.
+
+ array{byte} PublicKey()
+
+ This method is called during provisioning if the local device
+ is the Provisioner, and is requestng Out-Of-Band ECC key
+ exchange. The Public key is returned to the Daemon
+ that is the matched pair of the Private key of the remote
+ device. The Public Key returned must be 64 octets in
+ size, or the Provisioning procedure will fail and be canceled.
+
+ This function will only be called if the Provisioner has
+ requested pre-determined keys to be exchanged Out-of-Band,
+ and the local role is Provisioner.
+
+ void DisplayString(string display)
+ This method is called when the Daemon has something important
+ for the Agent to Display, but does not require any additional
+ input locally. For instance: "Enter "ABCDE" on remote device".
+
+ void DisplayNumeric(uint8 type, uint32 number)
+
+ This method is called when the Daemon has something important
+ for the Agent to Display, but does not require any additional
+ input locally. For instance: "Enter 149264 on remote device".
+
+ The type parameter indicates the display method. An enumeration
+ of "Blink", "Beep", "Vibrate", or "OutNumeric".
+
+ The number parameter is the specific value represented by
+ the Prompt.
+
+ uint32 PromptNumeric(uint8 type)
+
+ This method is called when the Daemon has requires the user to
+ enter a 1-9 digit decimal value.
+
+ The type parameter indicates the input method. An enumeration
+ of "Push", "Twist", or "InNumeric".
+
+ This agent should prompt the user for specific input. For instance:
+ "Enter value being displayed by remote device".
+
+ array{byte} PromptStatic(uint8 type)
+
+ This method is called when the Daemon requires a 16 octet
+ byte array, as an Out-of-Band authentication.
+
+ The type parameter indicates the input method. An enumeration
+ of "Static", or "InAlpha".
+
+ The Static data returned must be 16 octets in size, or the
+ Provisioning procedure will fail and be canceled. If input is
+ an InAlpha String, the printable charactors should be left
+ justified, with trailing 0x00 octets filling the remaining bytes.
+
+ void Cancel()
+
+ This method gets called by the daemon to cancel any existing
+ Agent Requests. When called, any pending user input should be
+ canceled.
+
+
+Properties:
+ array{string} Capabilities [read-only]
+
+ An array of strings with the following allowed values:
+ "blink", "beep", "vibrate", "out-numeric", "out-alpha",
+ "push", "twist", "in-numeric", "in-alpha", "public-oob",
+ "static-oob".
+
+
+ array{string} OutOfBandInfo [read-only, optional]
+
+ Indicates availability of OOB data.
+ An array of strings with the following allowed values:
+ "other", "uri", "machine-code-2d", "bar-code", "nfc",
+ "number", "string", "on-box", "in-box", "on-paper",
+ "in-manual", "on-device"
+
+ string URI [read-only, optional]
+
+ Uniform Resource Identifier points to out-of-band (OOB)
+ information (e.g., a public key)
+
+
+Mesh Provisioner Hierarchy
+==========================
+<TBD>
projects / platform / upstream / bluez.git / commitdiff