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blockchain_go
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Rename ConfirmProof function to Validate

This commit is contained in:
Ivan Kuznetsov 2017-08-24 10:35:14 +07:00
parent d379fdeae2
commit 2a9385dd5b
2 changed files with 5 additions and 5 deletions
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2
main.go
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@ -16,7 +16,7 @@ func main() {
fmt.Printf("Data: %s\n", block.Data) fmt.Printf("Data: %s\n", block.Data)
fmt.Printf("Hash: %x\n", block.Hash) fmt.Printf("Hash: %x\n", block.Hash)
pow := NewProofOfWork(block) pow := NewProofOfWork(block)
fmt.Printf("PoF: %s\n", strconv.FormatBool(pow.ConfirmProof())) fmt.Printf("PoW: %s\n", strconv.FormatBool(pow.Validate()))
fmt.Println() fmt.Println()
} }
} }

8
proofofwork.go
View File

@ -70,15 +70,15 @@ func (pow *ProofOfWork) Run() (int, []byte) {
return nonce, hash[:] return nonce, hash[:]
} }
// ConfirmProof confirms that the proof is correct // Validate validates block's PoW
func (pow *ProofOfWork) ConfirmProof() bool { func (pow *ProofOfWork) Validate() bool {
var hashInt big.Int var hashInt big.Int
data := pow.prepareData(pow.block.Nonce) data := pow.prepareData(pow.block.Nonce)
hash := sha256.Sum256(data) hash := sha256.Sum256(data)
hashInt.SetBytes(hash[:]) hashInt.SetBytes(hash[:])
confirmation := hashInt.Cmp(pow.target) == -1 isValid := hashInt.Cmp(pow.target) == -1
return confirmation return isValid
} }