Refactor the handling of network nodes and their keys into a separate
Mesh Configuration Database (CDB). This, not only creates a separation
of the local node and the other nodes, but also makes it possible to
implement functions to manage the whole, or at least parts of the mesh
network.
Signed-off-by: Tobias Svehagen <tobias.svehagen@gmail.com>
Fills in all missing API documentation for the public Bluetooth Mesh
API, and unifies the formatting of all entries.
Some defines and enum values have been left without documentation in
cases where the meaning is self explanatory, and documentation wouldn't
add any value. Structure members that are just internal parameters are
left without documentation, as this also hides them from the generated
documentation output.
Signed-off-by: Trond Einar Snekvik <Trond.Einar.Snekvik@nordicsemi.no>
Adds a deeper hierarchy to the Bluetooth Mesh documentation by moving
the modules in separate pages with a brief description of the concepts
in each module.
Adds the full list of specification defined Health model faults.
Signed-off-by: Trond Einar Snekvik <Trond.Einar.Snekvik@nordicsemi.no>
Make it possible to provision devices over advertising bearer (PB-ADV).
Many messages in the provisioning protocol are the same for provisioner
and device so much of the code could be reused by only changing when
they are expected to arrive.
This introduces to concept of local and remote device keys. The models
for cfg_cli and cfg_srv have been updated to reflect this concept. Both
the send and receive path in the transport layer have been updated to
support encrypting/decrypting with local and remote device keys.
When a node has been provisioned it is stored in bt_mesh_net.nodes. If
CONFIG_BT_SETTINGS is enabled, they are also saved to settings. If the
callback node_added in bt_mesh_prov has been set, it will be called for
every node that gets provisioned. This includes when they are retrieved
from settings.
The configuration CONFIG_BT_MESH_NODE_COUNT controls how many nodes that
can be provisioned.
Signed-off-by: Tobias Svehagen <tobias.svehagen@gmail.com>
Allows the user to pass a provisioning input complete callback to the
provisioning module, letting the application stop displaying its output
OOB value when the other party finishes their OOB input.
Signed-off-by: Trond Einar Snekvik <Trond.Einar.Snekvik@nordicsemi.no>
In some cases the Friendship & Low Power Node features aren't
available or feasible, however power saving is nevertheless required.
This patch introduces two new APIs to suspend and resume the Mesh
network. Currently, what this impacts is the LE scanning, the
ability to allocate new outgoing buffers, as well as the model
publishing, beacon and heartbeat timers.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Any word started with underscore followed by and uppercase letter or a
second underscore is a reserved word according with C99.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
After introducing persistent storage, it's useful for an app to check
if the node has been provisioned or not.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
The sequence number was acting as a stop-gap for missing persistent
storage. Now that we have the settings support in place it's no longer
needed.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Until now the OOB info and URI fields in unprovisioned beacons were
generally ignored by the implementation. Add fields for these to
bt_mesh_prov and make sure to take them into account when encoding
advertising data, both for PB-ADV and PB-GATT. For PB-ADV the URI goes
out in a separate beacon, whereas for PB-GATT it is placed in the scan
response data.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Features received in Config Heartbeat Publication Set message can have
Feature bits set to RFU values.
This patch fixes setting this RFU bits in Heartbeat Publication
Features, so that those are not indicated in Config Heartbeat
Publication Status message.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
This makes it possible to pass all IV Update tests without having to
build a custom configuration for some of the tests. We also disable
the feature in all sample configurations, but leave it on in the
tests.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Many apps, the mesh shell included (due to PTS test requirements)
benefit from exposing LPN state and polling outside of the stack.
Introduce new APIs for these, and add code to the mesh shell module to
take advantage of them.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
It may be useful for the app to know what the initial NetKeyIndex that
it was given during provisioning is.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Add the ability to track the provisioning bearer through an extra
parameter to link_open/close. Also introduce new public functions to
enable/disable specific provisioning bearers. This also means that one
now needs to explicitly enable provisioning bearers after calling
bt_mesh_init().
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
As the number of mesh APIs grows it becomes a bit cumbersome to have
everything in a single header file. Split the mesh.h header file into
multiple files in a new mesh subdirectory, and include the new headers
from the old one to retain backwards compatibility and simplicity for
apps (they only need to include <bluetooth/mesh.h>).
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
