finished ownership and callbacks

auth/callback.go

auth/confirm.go

auth/fmt.go

auth/request.go

auth/verify.go

interfaces/message/type.go

network/message/handler.go

network/message/sendE2E.go

network/message/sendUnsafe.go

storage/auth/sentRequest.go

storage/auth/store.go

storage/e2e/manager.go