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https://github.com/status-im/nimbus-eth2.git
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56ffb696be
* reorder ssz * split into hash_trees and ssz_serialization, roughly, for hashing and IO * move bitseqs into ssz (from stew) * clean up imports * docs, imports
22 lines
665 B
Nim
22 lines
665 B
Nim
import
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confutils, chronicles,
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../beacon_chain/spec/[crypto, datatypes],
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../beacon_chain/[extras, state_transition],
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../beacon_chain/ssz/[merkleization, ssz_serialization]
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cli do(pre: string, blck: string, post: string, verifyStateRoot = false):
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let
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stateY = (ref HashedBeaconState)(
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data: SSZ.loadFile(pre, BeaconState),
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)
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blckX = SSZ.loadFile(blck, SignedBeaconBlock)
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flags = if verifyStateRoot: {skipStateRootValidation} else: {}
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stateY.root = hash_tree_root(stateY.data)
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if not state_transition(stateY[], blckX, flags, noRollback):
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error "State transition failed"
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quit 1
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else:
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SSZ.saveFile(post, stateY.data)
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