⏪ Reverting changes. 考虑兼容性问题默认还是AES加密

pigx-gateway/src/main/java/com/pig4cloud/pigx/gateway/filter/PasswordDecoderFilter.java

@@ -18,9 +18,10 @@
 package com.pig4cloud.pigx.gateway.filter;
 
 import cn.hutool.core.util.CharsetUtil;
-import cn.hutool.core.util.HexUtil;
 import cn.hutool.core.util.StrUtil;
-import cn.hutool.crypto.SmUtil;
+import cn.hutool.crypto.Mode;
+import cn.hutool.crypto.Padding;
+import cn.hutool.crypto.symmetric.AES;
 import cn.hutool.http.HttpUtil;
 import cn.hutool.json.JSONObject;
 import cn.hutool.json.JSONUtil;
@@ -53,6 +54,8 @@ import org.springframework.web.server.ServerWebExchange;
 import reactor.core.publisher.Flux;
 import reactor.core.publisher.Mono;
 
+import javax.crypto.spec.IvParameterSpec;
+import javax.crypto.spec.SecretKeySpec;
 import java.nio.charset.Charset;
 import java.util.List;
 import java.util.Map;
@@ -156,10 +159,15 @@ public class PasswordDecoderFilter extends AbstractGatewayFilterFactory {
 	 */
 	private Function decryptAES() {
 		return s -> {
+			// 构建前端对应解密AES 因子
+			AES aes = new AES(Mode.CFB, Padding.NoPadding,
+					new SecretKeySpec(gatewayConfig.getEncodeKey().getBytes(), KEY_ALGORITHM),
+					new IvParameterSpec(gatewayConfig.getEncodeKey().getBytes()));
+
 			// 获取请求密码并解密
 			Map<String, String> inParamsMap = HttpUtil.decodeParamMap((String) s, CharsetUtil.CHARSET_UTF_8);
 			if (inParamsMap.containsKey(PASSWORD)) {
-				String password = SmUtil.sm4(HexUtil.decodeHex(gatewayConfig.getEncodeKey())).decryptStr(inParamsMap.get(PASSWORD));
+				String password = aes.decryptStr(inParamsMap.get(PASSWORD));
 				// 返回修改后报文字符
 				inParamsMap.put(PASSWORD, password);
 			}