Restrictions

• All custom defined identifier must alphabet-number only.
  • Automatically generated identifier will contain dashes.
• Service Identify Numbers (ServiceIdent) must be positive 16-bits integers (int16).
  • Packaging into 2 bytes.

Design Notes

Services

• Message Switch
  • Service Register
  • Certificate Manager
• Access Gate
  • HTTP server
  • HTTP client
• Content Edge
• Content Fetcher
• HTTP Server

Accesses from Message Switch to Services

HTTP Server

• Start
• Stop
• Certificate change

Runtime Co-Routines

• Service Routines: Activate and Deactivated by Message Switch via invoke Start() and Stop() methods of service.
• Message Switch Management Routine: Management internal states such as status of access provider, modify service records. Operations in this routine should response as soon as possible.
• Message Switch Maintenance (Fulfill) Routine: Invokes callbacks of services to notify response of request is ready. Operations in this routine may blocked for longer time.

Runtime Stages

• Setup
• Start
• Run / Operation
• Stop

Build Commands

Protocal Buffer Stub

protoc --proto_path=. --go_out=./gen/qbw1grpcgen --go_opt=paths=source_relative message-idl.proto

Diagnosis RPC Stub

protoc -I ./ ./diagnosis-idl.proto --go_out=./gen/qbw1diagrpcgen --go_opt=paths=source_relative --go-grpc_out=./gen/qbw1diagrpcgen --go-grpc_opt=paths=source_relative

Service Binary

go build github.com/qabalwrap/qabalwrap-1/cmd/qabalwrapd