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TLS Downstream Server Name

Summary

TLS Downstream Server Name overrides the hostname specified in the from field. When a connection to Pomerium is made via TLS the tls_downstream_server_name will be used as the expected Server Name Indication, whereas the host part of the from field, will be expected to match the Host or :authority headers of the HTTP request.

How to configure

Config file keysEnvironment variablesTypeUsage
tls_downstream_server_nameTLS_DOWNSTREAM_SERVER_NAMEstringoptional