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aeb4b96560
* [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
21 lines
523 B
Go
21 lines
523 B
Go
package hashes
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import (
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"github.com/kaspanet/kaspad/domain/consensus/model/externalapi"
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"math/big"
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)
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// ToBig converts a externalapi.DomainHash into a big.Int that can be used to
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// perform math comparisons.
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func ToBig(hash *externalapi.DomainHash) *big.Int {
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// A Hash is in little-endian, but the big package wants the bytes in
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// big-endian, so reverse them.
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buf := *hash
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blen := len(buf)
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for i := 0; i < blen/2; i++ {
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buf[i], buf[blen-1-i] = buf[blen-1-i], buf[i]
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}
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return new(big.Int).SetBytes(buf[:])
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}
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