移除无效的ss加密方法

Author: Jrohy

v2ray_util/__init__.py

@@ -1,4 +1,4 @@
-__version__ = '3.9.0.2'
+__version__ = '3.9.1'
 
 import sys
 if "xray" in sys.argv[0]:

v2ray_util/config_modify/ss.py

@@ -17,12 +17,15 @@ def get_method(self):
         for index, method in enumerate(self.method_tuple):
             print ("{}.{}".format(index + 1, method))
         choice = readchar(_("please select shadowsocks method:"))
-        choice = int(choice)
-        if choice < 0 or choice > len(self.method_tuple):
-            print(_("input out of range!!"))
-            exit(-1)
+        if choice:
+            choice = int(choice)
+            if choice < 0 or choice > len(self.method_tuple):
+                print(_("input out of range!!"))
+                exit(-1)
+            else:
+                return self.method_tuple[choice - 1]
         else:
-            return self.method_tuple[choice - 1]
+            exit(-1)   
 
     def get_password(self):
         random_pass = ''.join(random.sample(string.ascii_letters + string.digits, 16))

v2ray_util/util_core/utils.py

@@ -76,8 +76,7 @@ def header_type_list():
     return ("none", "srtp", "utp", "wechat-video", "dtls", "wireguard")
 
 def ss_method():
-    return ("aes-256-cfb", "aes-128-cfb", "chacha20", 
-        "chacha20-ietf", "aes-256-gcm", "aes-128-gcm", "chacha20-poly1305")
+    return ("aes-256-gcm", "aes-128-gcm", "chacha20-poly1305")
 
 def xtls_flow():
     return ("", "xtls-rprx-origin", "xtls-rprx-direct")