Detailed explanation of md5 encryption code in ASP.net-C#.Net Tutorial-php.cn

Detailed explanation of md5 encryption code in ASP.net

Y2J

Release： 2017-04-26 10:43:09

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<%@ Page Language="C#" ContentType="text/html"%>  
<%@ Import Namespace="System"%>  
<script language="C#" runat="server">  
void Page_Load(Object sender,EventArgs e){  
//获取要加密的字段，并转化为Byte[]数组  
byte[] data=System.Text.Encoding.Unicode.GetBytes(source.Text.ToCharArray());  
//建立加密服务  
System.Security.Cryptography.MD5 md5 = new System.Security.Cryptography.MD5CryptoServiceProvider();  
//加密Byte[]数组  
byte[] result= md5.ComputeHash(data);  
//将加密后的数组转化为字段  
string sResult=System.Text.Encoding.Unicode.GetString(result);  
//显示出来  
sha1_1.Text="MD5普通加密："+sResult.ToString()+"<br/>";  
//作为密码方式加密  
string EnPswdStr=System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(source.Text.ToString(),"MD5");  
//显示出来  
sha1_2.Text="MD5密码加密："+EnPswdStr+"<br/>";  
}  
</script>  
<html>  
<head>  
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">  
<title>测试</title>  
</head>  
<body>  
<h3>SHA1加密</h3>  
<form runat="server">  
<asp:label id="sha1_1" runat="server"></asp:label>  
<asp:label id="sha1_2" runat="server"></asp:label>  
<asp:textbox ID="source" runat="server" TextMode="SingleLine" Text="test" AutoPostBack="true" />  
（回车）  
</form>  
</body>  
</html>

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