ALTS
Note
This extension is intended to be robust against both untrusted downstream and upstream traffic.
Configuration for ALTS transport socket. This provides Google’s ALTS protocol to Envoy. https://cloud.google.com/security/encryption-in-transit/application-layer-transport-security/
handshaker_service
peer_service_accounts
() The acceptable service accounts from peer, peers not in the list will be rejected in the handshake validation step. If empty, no validation will be performed.