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优化checksum

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源文雨
2022-04-12 16:55:13 +08:00
parent 618669412d
commit 58f950109f
1 changed files with 4 additions and 3 deletions
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7
gold/head/packet.go
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@@ -137,7 +137,7 @@ func (p *Packet) FillHash() {
logrus.Error("[packet] err when fill hash:", err) logrus.Error("[packet] err when fill hash:", err)
return return
} }
_ = h.Sum(p.Hash[:]) _ = h.Sum(p.Hash[:0])
} }
// IsVaildHash 验证 packet 合法性 // IsVaildHash 验证 packet 合法性
@@ -149,7 +149,8 @@ func (p *Packet) IsVaildHash() bool {
return false return false
} }
var sum [32]byte var sum [32]byte
_ = h.Sum(sum[:]) _ = h.Sum(sum[:0])
logrus.Debugln("[packet] sum really:", hex.EncodeToString(sum[:]), "sum in hash:", hex.EncodeToString(p.Hash[:])) logrus.Debugln("[packet] sum calulated:", hex.EncodeToString(sum[:]))
logrus.Debugln("[packet] sum in packet:", hex.EncodeToString(p.Hash[:]))
return sum == p.Hash return sum == p.Hash
} }