EEVM.Transaction.Validator (eevm v0.1.0)

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Transaction pre-execution validation.

Performs envelope and sender checks in deterministic order against current state and block context, returning :ok or the first {:error, reason}.

Summary

Functions

validate(tx, db, block)

Validate under the default hardfork; see validate/4.

validate(tx, db, block, hardfork)

Run the pre-execution checks in order and return the first failure. Error reasons are listed in EEVM.Error.

Functions

validate(tx, db, block)

@spec validate(
  EEVM.Context.Transaction.t(),
  EEVM.Database.t(),
  EEVM.Context.Block.t()
) ::
  :ok | {:error, EEVM.Error.transaction_validation_error()}

Validate under the default hardfork; see validate/4.

validate(tx, db, block, hardfork)

@spec validate(
  EEVM.Context.Transaction.t(),
  EEVM.Database.t(),
  EEVM.Context.Block.t(),
  EEVM.HardforkConfig.t()
) :: :ok | {:error, EEVM.Error.transaction_validation_error()}

Run the pre-execution checks in order and return the first failure. Error reasons are listed in EEVM.Error.