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addr防止空地址校验

RuoYi 5 jaren geleden
bovenliggende
commit
ff878564e4

+ 0 - 1
ruoyi-admin/src/main/resources/templates/main_v1.html

@@ -12,7 +12,6 @@
 </head>
 
 <body class="gray-bg">
-    <body class="gray-bg">
     <div class="wrapper wrapper-content">
 
         <div class="row">

+ 4 - 0
ruoyi-common/src/main/java/com/ruoyi/common/utils/IpUtils.java

@@ -51,6 +51,10 @@ public class IpUtils
 
     private static boolean internalIp(byte[] addr)
     {
+        if (StringUtils.isNull(addr) || addr.length < 2)
+        {
+            return true;
+        }
         final byte b0 = addr[0];
         final byte b1 = addr[1];
         // 10.x.x.x/8