Merge ced2fb69b799410c4147677dc82633041b5008fb into 49443cb2c67d1dd3443120cc8127952360d07087

* update sponsors

README.md

@@ -13,6 +13,10 @@
   <a href="https://workos.com/?utm_campaign=github_repo&utm_medium=referral&utm_content=frp&utm_source=github" target="_blank">
     <img width="350px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_workos.png">
   </a>
+  <a>&nbsp</a>
+  <a href="https://github.com/daytonaio/daytona" target="_blank">
+    <img width="360px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_daytona.png">
+  </a>
 </p>
 <!--gold sponsors end-->
 

README_zh.md

@@ -15,6 +15,10 @@ frp 是一个专注于内网穿透的高性能的反向代理应用，支持 TCP
   <a href="https://workos.com/?utm_campaign=github_repo&utm_medium=referral&utm_content=frp&utm_source=github" target="_blank">
     <img width="350px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_workos.png">
   </a>
+  <a>&nbsp</a>
+  <a href="https://github.com/daytonaio/daytona" target="_blank">
+    <img width="360px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_daytona.png">
+  </a>
 </p>
 <!--gold sponsors end-->
 

pkg/nathole/nathole.go

@@ -17,7 +17,7 @@ package nathole
 import (
 	"context"
 	"fmt"
-	"math/rand"
+	"math/rand/v2"
 	"net"
 	"slices"
 	"strconv"
@@ -341,7 +341,7 @@ func sendSidMessage(
 		TransactionID: transactionID,
 		Sid:           sid,
 		Response:      false,
-		Nonce:         strings.Repeat("0", rand.Intn(20)),
+		Nonce:         strings.Repeat("0", rand.IntN(20)),
 	}
 	buf, err := EncodeMessage(m, key)
 	if err != nil {
@@ -398,7 +398,7 @@ func sendSidMessageToRandomPorts(
 	used := sets.New[int]()
 	getUnusedPort := func() int {
 		for i := 0; i < 10; i++ {
-			port := rand.Intn(65535-1024) + 1024
+			port := rand.IntN(65535-1024) + 1024
 			if !used.Has(port) {
 				used.Insert(port)
 				return port

pkg/util/util/util.go

@@ -20,7 +20,7 @@ import (
 	"crypto/subtle"
 	"encoding/hex"
 	"fmt"
-	mathrand "math/rand"
+	mathrand "math/rand/v2"
 	"net"
 	"strconv"
 	"strings"
@@ -124,7 +124,7 @@ func RandomSleep(duration time.Duration, minRatio, maxRatio float64) time.Durati
 	if max <= min {
 		n = min
 	} else {
-		n = mathrand.Int63n(max-min) + min
+		n = mathrand.Int64N(max-min) + min
 	}
 	d := duration * time.Duration(n) / time.Duration(1000)
 	time.Sleep(d)

pkg/util/wait/backoff.go

@@ -15,7 +15,7 @@
 package wait
 
 import (
-	"math/rand"
+	"math/rand/v2"
 	"time"
 
 	"github.com/fatedier/frp/pkg/util/util"