Examples of Golang Kernel TLS

Echo

• Enable the Kernel TLS on Linux.

  sudo modprobe tls

• Disable KTLS

  # Disable the tls kernel module
  sudo modprobe -r tls

  Disable KTLS in golang.

  Set env GOKTLS=0, or omit it in the command.

• Run the server

  GOKTLS=1 go run server.go

  To print out the debug information, run with -tags=debug.

  GOKTLS=1 go run -tags=debug server.go

• Run the client

  GOKTLS=1 go run client.go

  To print out the debug information, run with -tags=debug.

  GOKTLS=1 go run -tags=debug client.go

• Run clients to test different ciphersuites and TLS versions.

  GOKTLS=1 go run client_test_tls_config.go

  To print out the debug information, run with -tags=debug.

  GOKTLS=1 go run -tags=debug client_test_tls_config.go