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whisper: rename EnvNonce to Nonce in the v6 Envelope (#15579)

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This commit is contained in:
Guillaume Ballet 2017-12-01 12:50:19 +01:00 committed by Felix Lange
parent 54aeb8e4c0
commit 20fe928914
1 changed files with 4 additions and 4 deletions
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8
whisper/whisperv6/envelope.go
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@ -42,7 +42,7 @@ type Envelope struct {
Topic TopicType
AESNonce []byte
Data []byte
EnvNonce uint64
Nonce uint64
pow float64 // Message-specific PoW as described in the Whisper specification.
hash common.Hash // Cached hash of the envelope to avoid rehashing every time.
@ -70,7 +70,7 @@ func NewEnvelope(ttl uint32, topic TopicType, aesNonce []byte, msg *sentMessage)
Topic: topic,
AESNonce: aesNonce,
Data: msg.Raw,
EnvNonce: 0,
Nonce: 0,
}
if EnvelopeVersion < 256 {
@ -119,7 +119,7 @@ func (e *Envelope) Seal(options *MessageParams) error {
d := new(big.Int).SetBytes(crypto.Keccak256(buf))
firstBit := math.FirstBitSet(d)
if firstBit > bestBit {
e.EnvNonce, bestBit = nonce, firstBit
e.Nonce, bestBit = nonce, firstBit
if target > 0 && bestBit >= target {
return nil
}
@ -146,7 +146,7 @@ func (e *Envelope) calculatePoW(diff uint32) {
buf := make([]byte, 64)
h := crypto.Keccak256(e.rlpWithoutNonce())
copy(buf[:32], h)
binary.BigEndian.PutUint64(buf[56:], e.EnvNonce)
binary.BigEndian.PutUint64(buf[56:], e.Nonce)
d := new(big.Int).SetBytes(crypto.Keccak256(buf))
firstBit := math.FirstBitSet(d)
x := gmath.Pow(2, float64(firstBit))