feat(s2n-quic): allow disabling handshake CID rotation #2057
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Description of changes:
By default, an s2n-quic endpoint will retire the connection ID used during the handshake and will request the peer endpoint to retire the connection ID it used during the handshake as well. This helps reduce linkability between data exchanged during and after the handshake. In certain environments and scenarios, this behavior may not be desired or necessary. This change exposes an option on the
connection::Idprovider to disable handshake connection ID rotation.Testing:
Added unit tests and integration tests
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.