A key environment is a mapping from key IDs to the corresponding keys.
It should satisfy the invariant that these key IDs actually match the keys;
see checkKeyEnvInvariant.
:: a typeCtrl KGHC 10.0.0.20260917 · lts/ghc-10.0.x · fc4e598 · 2026-10-11
Modulehackage-security-0.6.4.0Haskell2010
A key environment is a mapping from key IDs to the corresponding keys.
It should satisfy the invariant that these key IDs actually match the keys;
see checkKeyEnvInvariant.