fumiama/WireGold
1
0
Fork 0
mirror of https://github.com/fumiama/WireGold.git synced 2026-06-29 23:30:37 +08:00
Code Activity

add log

Browse Source
This commit is contained in:
源文雨
2022-04-12 16:45:54 +08:00
parent 1838d0b914
commit 1de5be51f0
1 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
gold/head/packet.go
View File

@@ -2,12 +2,14 @@ package head
import ( import (
"encoding/binary" "encoding/binary"
"encoding/hex"
"errors" "errors"
"net" "net"
"unsafe" "unsafe"
"github.com/fumiama/WireGold/helper" "github.com/fumiama/WireGold/helper"
blake2b "github.com/minio/blake2b-simd" blake2b "github.com/minio/blake2b-simd"
"github.com/sirupsen/logrus"
) )
// Packet 是发送和接收的最小单位 // Packet 是发送和接收的最小单位
@@ -137,5 +139,6 @@ func (p *Packet) FillHash() {
// IsVaildHash 验证 packet 合法性 // IsVaildHash 验证 packet 合法性
func (p *Packet) IsVaildHash() bool { func (p *Packet) IsVaildHash() bool {
sum := blake2b.New256().Sum(p.Data) sum := blake2b.New256().Sum(p.Data)
logrus.Debugln("[packet] sum really:", hex.EncodeToString(sum), "sum in hash:", hex.EncodeToString(p.Hash[:]))
return *(*[32]byte)(*(*unsafe.Pointer)(unsafe.Pointer(&sum))) == p.Hash return *(*[32]byte)(*(*unsafe.Pointer)(unsafe.Pointer(&sum))) == p.Hash
} }