From b7be7807ac41c266b70cc426fa2bb26928106c23 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=A3=8E=E6=89=87=E6=BB=91=E7=BF=94=E7=BF=BC?=
 <Fangliding.fshxy@outlook.com>
Date: Sun, 10 Aug 2025 11:29:55 +0000
Subject: [PATCH] Remove unused package

---
 proxy/dokodemo/dokodemo.go          | 4 ++--
 proxy/shadowsocks/config.go         | 1 -
 proxy/vmess/aead/encrypt.go         | 2 --
 proxy/vmess/encoding/client.go      | 2 --
 proxy/vmess/encoding/server.go      | 2 --
 transport/internet/kcp/cryptreal.go | 2 --
 6 files changed, 2 insertions(+), 11 deletions(-)

diff --git a/proxy/dokodemo/dokodemo.go b/proxy/dokodemo/dokodemo.go
index 2a467d9b..2d553300 100644
--- a/proxy/dokodemo/dokodemo.go
+++ b/proxy/dokodemo/dokodemo.go
@@ -91,7 +91,7 @@ func (d *DokodemoDoor) Process(ctx context.Context, network net.Network, conn st
 			}
 		}
 		if dest.Port == 0 {
-			dest.Port = net.Port(common.Must2(strconv.Atoi(port)).(int))
+			dest.Port = net.Port(common.Must2(strconv.Atoi(port)))
 		}
 		if d.portMap != nil && d.portMap[port] != "" {
 			h, p, _ := net.SplitHostPort(d.portMap[port])
@@ -99,7 +99,7 @@ func (d *DokodemoDoor) Process(ctx context.Context, network net.Network, conn st
 				dest.Address = net.ParseAddress(h)
 			}
 			if len(p) > 0 {
-				dest.Port = net.Port(common.Must2(strconv.Atoi(p)).(int))
+				dest.Port = net.Port(common.Must2(strconv.Atoi(p)))
 			}
 		}
 	}
diff --git a/proxy/shadowsocks/config.go b/proxy/shadowsocks/config.go
index 391e050c..39c397fa 100644
--- a/proxy/shadowsocks/config.go
+++ b/proxy/shadowsocks/config.go
@@ -2,7 +2,6 @@ package shadowsocks
 
 import (
 	"bytes"
-	"crypto/aes"
 	"crypto/cipher"
 	"crypto/md5"
 	"crypto/sha1"
diff --git a/proxy/vmess/aead/encrypt.go b/proxy/vmess/aead/encrypt.go
index 9b94c691..a3faec7e 100644
--- a/proxy/vmess/aead/encrypt.go
+++ b/proxy/vmess/aead/encrypt.go
@@ -2,8 +2,6 @@ package aead
 
 import (
 	"bytes"
-	"crypto/aes"
-	"crypto/cipher"
 	"crypto/rand"
 	"encoding/binary"
 	"io"
diff --git a/proxy/vmess/encoding/client.go b/proxy/vmess/encoding/client.go
index 472d933c..d48eddd7 100644
--- a/proxy/vmess/encoding/client.go
+++ b/proxy/vmess/encoding/client.go
@@ -3,8 +3,6 @@ package encoding
 import (
 	"bytes"
 	"context"
-	"crypto/aes"
-	"crypto/cipher"
 	"crypto/rand"
 	"crypto/sha256"
 	"encoding/binary"
diff --git a/proxy/vmess/encoding/server.go b/proxy/vmess/encoding/server.go
index 328b09fe..3a11c747 100644
--- a/proxy/vmess/encoding/server.go
+++ b/proxy/vmess/encoding/server.go
@@ -2,8 +2,6 @@ package encoding
 
 import (
 	"bytes"
-	"crypto/aes"
-	"crypto/cipher"
 	"crypto/sha256"
 	"encoding/binary"
 	"hash/fnv"
diff --git a/transport/internet/kcp/cryptreal.go b/transport/internet/kcp/cryptreal.go
index 6131a2d9..391d714e 100644
--- a/transport/internet/kcp/cryptreal.go
+++ b/transport/internet/kcp/cryptreal.go
@@ -1,11 +1,9 @@
 package kcp
 
 import (
-	"crypto/aes"
 	"crypto/cipher"
 	"crypto/sha256"
 
-	"github.com/xtls/xray-core/common"
 	"github.com/xtls/xray-core/common/crypto"
 )