[api] fix actions for shadowsocks

Co-Authored-By: Alireza Ahmadi <alireza7@gmail.com>

xray/api.go

@@ -15,6 +15,7 @@ import (
 	"github.com/xtls/xray-core/common/serial"
 	"github.com/xtls/xray-core/infra/conf"
 	"github.com/xtls/xray-core/proxy/shadowsocks"
+	"github.com/xtls/xray-core/proxy/shadowsocks_2022"
 	"github.com/xtls/xray-core/proxy/trojan"
 	"github.com/xtls/xray-core/proxy/vless"
 	"github.com/xtls/xray-core/proxy/vmess"
@@ -99,9 +100,31 @@ func (x *XrayAPI) AddUser(Protocol string, inboundTag string, user map[string]in
 			Password: user["password"].(string),
 		})
 	case "shadowsocks":
-		account = serial.ToTypedMessage(&shadowsocks.Account{
-			Password: user["password"].(string),
-		})
+		var ssCipherType shadowsocks.CipherType
+		switch user["cipher"].(string) {
+		case "aes-128-gcm":
+			ssCipherType = shadowsocks.CipherType_AES_128_GCM
+		case "aes-256-gcm":
+			ssCipherType = shadowsocks.CipherType_AES_256_GCM
+		case "chacha20-poly1305":
+			ssCipherType = shadowsocks.CipherType_CHACHA20_POLY1305
+		case "xchacha20-poly1305":
+			ssCipherType = shadowsocks.CipherType_XCHACHA20_POLY1305
+		default:
+			ssCipherType = shadowsocks.CipherType_NONE
+		}
+
+		if ssCipherType != shadowsocks.CipherType_NONE {
+			account = serial.ToTypedMessage(&shadowsocks.Account{
+				Password:   user["password"].(string),
+				CipherType: ssCipherType,
+			})
+		} else {
+			account = serial.ToTypedMessage(&shadowsocks_2022.User{
+				Key:   user["password"].(string),
+				Email: user["email"].(string),
+			})
+		}
 	default:
 		return nil
 	}