renamed client and package to relay

pkg/relay/handler-delay.go

@@ -0,0 +1,23 @@
+package relay
+
+import (
+	"time"
+
+	"git-indra.lan/indra-labs/indra/pkg/onion/layers/delay"
+	"git-indra.lan/indra-labs/indra/pkg/types"
+	"git-indra.lan/indra-labs/indra/pkg/util/slice"
+)
+
+func (en *Engine) delay(on *delay.Layer, b slice.Bytes,
+	c *slice.Cursor, prev types.Onion) {
+
+	// this is a message to hold the message in the buffer until a duration
+	// elapses. The accounting for the remainder of the message adds a
+	// factor to the effective byte consumption in accordance with the time
+	// to be stored.
+	// todo: accounting
+	select {
+	case <-time.After(on.Duration):
+	}
+	en.handleMessage(BudgeUp(b, *c), on)
+}