Add allow_insecure_auth to opt out of the HTTP+auth guard - #633
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The client rejects credentials over plain http://, with no opt-out. This breaks topologies where the transport is encrypted below the application layer, e.g. an mTLS-terminating service mesh sidecar: the connection looks like plain HTTP but isn't insecure end-to-end. Add allow_insecure_auth (default False) to suppress the guard.
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Description
Fixes #494.
The client rejects credentials over plain
http://, with no opt-out. This breaks topologies where the transport is encrypted below the application layer, e.g. an mTLS-terminating service mesh sidecar: the connection looks like plain HTTP but isn't insecure end-to-end.Add
allow_insecure_auth(defaultFalse) to suppress the guard. If the coordinator has HTTPS enabled, Trino's ownhttp-server.authentication.allow-insecure-over-httpmust also be set server-side.Release notes
(x) Release notes are required, with the following suggested text: