simple rust matter protocol library

This is prototype of matter protocol library in rust (controller side).

API doc

Examples

It supports controller side of:

• PASE - passcode authenticated session establishment
  • variant of spake 2+
• CASE - certificate authenticated session establishment
  • variant of SIGMA
• Commisioning procedure
  • sign and push certificates to device
• Basic interactions
  • Read attribute
  • Invoke command

Use of demo application:

• Compile demo application using cargo. Binary will be found usually in target/debug/examples/demo.
  cargo build --example demo

• demo application uses clap. use --help to learn all supported parameters

• create CA certificates in directory pem:
  ./demo ca-bootstrap

• create key/certificate for controller with id 100:
  ./demo ca-create-controller 100

• discover all commissionable devices using mdns:
  ./demo discover commissionable --timeout 3

• discover all commissioned devices using mdns:
  ./demo discover commissioned --timeout 3

• if you have manual pairing code you need to extract passcode from it using following command:
  demo decode-manual-pairing-code 1577-384-0075

• commission device (device ip address is 192.168.5.70, commissioning passcode is 123456, device id will be 300, device admin has id 100):
  ./demo commission 192.168.5.70:5540 100 300 123456

• update fabric label in device:
  ./demo command invoke-command-update-fabric-label --device-address 192.168.5.70:5540 --controller-id 100 --device-id 300 "testfabric"

• example how to use read command to read any attribute. This example lists all provisioned fabrics by reading attribute 1(fabrics) from cluster 62 (operational credentials) from endpoint 0:
  ./demo command read --device-address 192.168.5.70:5540 --controller-id 100 --device-id 300 0 62 1

• turn device on/off:
  demo command invoke-command-on --device-address 192.168.5.70:5540 --controller-id 100 --device-id 300

  demo command invoke-command-off --device-address 192.168.5.70:5540 --controller-id 100 --device-id 300

• if you want to start from scratch remove directory pem