refactor(aws-kms-tls-auth): add hmac based psk derivation #5519
+557
−2
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Description of changes:
This adds a new method for deriving PSK's from the KMS
generateMac
API.This significantly reduces the required TPS to KMS, and will allow O(N) scaling characteristics.
Derivation and Epoch structures is described in module documentation.
Testing:
New unit tests are added.
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.