DIDComm Router/Mediator

[rolsonquadras]

• [x] Support for WebSocket (pkg/didcomm/transport/ws) - #813 #827
• [x] Transport Return Route Protocol (RFC 0092) with WebSocket as the duplex DIDComm transport
  • [x] Framework configuration to support protocol - #858
  • [x] WebSocket duplex support - #877
  • [x] BDD tests #893
• [x] Make Inbound transport optional - #915
• [x] Route Coordination Protocol (RFC 0211)
  • [x] Base structure - #837
  • [x] Implement Request and Keylist Update messages #940
  • [x] Implement Grant and Keylist Update Response messages #941
  • [x] Integrate Route Coordination Service with Framework #948
• [x] Forward Message (RFC 0094) - #909
  • [x] Base structure #957
  • [x] Create forward message with Outbound dispatcher #1104
• [x] BDD tests for Forward/Route Coordination features - #950
• [x] Support for Multiple Inbound Transport #1124
• [x] Agent REST build update to support multiple inbound transport providers #1163
• [x] Transport Return Route Option - Rest Binding BDD tests #1174
• [x] REST API Binding #989
• [ ] DIDComm Router - BDD tests for REST binding #1169
• [ ] Support to Add multiple recKeys to the Router #1105
• [ ] Select Service and Router endpoint from Multiple Inbound Transports #1161
• [ ] Configure Timeout decorator in Route Messages #1134
• [ ] Support to add business logic for Route Request Approval #1133
• [ ] Mailbox for edge agents - #811
• [ ] Register agent with multiple routers #1076

[rolsonquadras]

Sequence diagram - https://wiki.hyperledger.org/pages/viewpage.action?pageId=24778726

[rolsonquadras]

Open questions:

• [ ] Mismatch between Route Coordination and Forward RFC #965

Dependencies:

• [ ] Forward message needs to send the message to the router without DID Exchange : Need to send message with Anon Crypt #39 #41
• [x] Need to get the DID from the inbound transport in router in order to identify/store the keys, and also send to destination based on the DID #725