SS: remove unsupported cipher method

web/assets/js/model/inbound.js

@@ -12,7 +12,6 @@ const Protocols = {
 };
 
 const SSMethods = {
-    AES_256_GCM: 'aes-256-gcm',
     CHACHA20_POLY1305: 'chacha20-poly1305',
     CHACHA20_IETF_POLY1305: 'chacha20-ietf-poly1305',
     XCHACHA20_IETF_POLY1305: 'xchacha20-ietf-poly1305',

xray/api.go

@@ -208,10 +208,6 @@ func (x *XrayAPI) AddUser(Protocol string, inboundTag string, user map[string]an
 
 		var ssCipherType shadowsocks.CipherType
 		switch cipher {
-		case "aes-128-gcm":
-			ssCipherType = shadowsocks.CipherType_AES_128_GCM
-		case "aes-256-gcm":
-			ssCipherType = shadowsocks.CipherType_AES_256_GCM
 		case "chacha20-poly1305", "chacha20-ietf-poly1305":
 			ssCipherType = shadowsocks.CipherType_CHACHA20_POLY1305
 		case "xchacha20-poly1305", "xchacha20-ietf-poly1305":