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chore: use fastrand to replace math/rand

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This commit is contained in:
wwqgtxx
2023-03-06 18:10:14 +08:00
parent ad6336231c
commit 6a97ab9ecb
26 changed files with 109 additions and 111 deletions
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12
transport/hysteria/core/client.go
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@ -6,20 +6,20 @@ import (
"crypto/tls"
"errors"
"fmt"
"math/rand"
"net"
"strconv"
"sync"
"time"
"github.com/lunixbochs/struc"
"github.com/metacubex/quic-go"
"github.com/metacubex/quic-go/congestion"
"github.com/Dreamacro/clash/transport/hysteria/obfs"
"github.com/Dreamacro/clash/transport/hysteria/pmtud_fix"
"github.com/Dreamacro/clash/transport/hysteria/transport"
"github.com/Dreamacro/clash/transport/hysteria/utils"
"github.com/lunixbochs/struc"
"github.com/metacubex/quic-go"
"github.com/metacubex/quic-go/congestion"
"github.com/zhangyunhao116/fastrand"
)
var (
@ -408,7 +408,7 @@ func (c *quicPktConn) WriteTo(p []byte, addr string) error {
if err != nil {
if errSize, ok := err.(quic.ErrMessageTooLarge); ok {
// need to frag
msg.MsgID = uint16(rand.Intn(0xFFFF)) + 1 // msgID must be > 0 when fragCount > 1
msg.MsgID = uint16(fastrand.Intn(0xFFFF)) + 1 // msgID must be > 0 when fragCount > 1
fragMsgs := fragUDPMessage(msg, int(errSize))
for _, fragMsg := range fragMsgs {
msgBuf.Reset()