Ori Newman aeb4b96560
[NOD-1451] Implement Validators (#966)
* [NOD-1451] Implement block validator

* [NOD-1451] Implement block validator

* [NOD-1451] Fix merge errors

* [NOD-1451] Implement block validator

* [NOD-1451] Implement checkTransactionInIsolation

* [NOD-1451] Copy txscript to validator

* [NOD-1451] Change txscript to new design

* [NOD-1451] Add checkTransactionInContext

* [NOD-1451] Add checkBlockSize

* [NOD-1451] Add error handling

* [NOD-1451] Implement checkTransactionInContext

* [NOD-1451] Add checkTransactionMass placeholder

* [NOD-1451] Finish validators

* [NOD-1451] Add comments and stringers

* [NOD-1451] Return model.TransactionValidator interface

* [NOD-1451] Premake rule errors for each "code"

* [NOD-1451] Populate transaction mass

* [NOD-1451] Renmae functions

* [NOD-1451] Always use skipPow=false

* [NOD-1451] Renames

* [NOD-1451] Remove redundant types from WriteElement

* [NOD-1451] Fix error message

* [NOD-1451] Add checkTransactionPayload

* [NOD-1451] Add ValidateProofOfWorkAndDifficulty to block validator interface

* [NOD-1451] Move stringers to model

* [NOD-1451] Fix error message
2020-10-26 17:33:39 +02:00

13 lines
516 B
Go

package txscript
const (
// StandardVerifyFlags are the script flags which are used when
// executing transaction scripts to enforce additional checks which
// are required for the script to be considered standard. These checks
// help reduce issues related to transaction malleability as well as
// allow pay-to-script hash transactions. Note these flags are
// different than what is required for the consensus rules in that they
// are more strict.
StandardVerifyFlags = ScriptDiscourageUpgradableNops
)