未加密传递是这样的
html标签加密使用的是jquery.md5.js 自行官网下载
html代码
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title></title>
<script src="Scripts/jquery-1.10.2.min.js"></script>
<script src="Scripts/jquery.md5.js"></script>
<script>
$(function () {
$("#Button1").click(function () {
$("#TextBox2").val($.md5($('#TextBox2').val()));
});
})
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
<asp:TextBox ID="TextBox2" runat="server" TextMode="Password"></asp:TextBox>
<asp:Button ID="Button1" runat="server" Text="Button" OnClick="Button1_Click" />
</div>
</form>
</body>
</html>接下来运行代码,密码部分已经加密了 .接下来就是后台处理
后台md5加密方法
string dp = Encrypt.MD5Encrypt("123", new UTF8Encoding());
/// <summary>
/// MD5加密
/// </summary>
/// <param name="input">需要加密的字符串</param>
/// <param name="encode">字符的编码</param>
/// <returns></returns>
public static string MD5Encrypt(string input, Encoding encode)
{
MD5 md5 = new MD5CryptoServiceProvider();
byte[] t = md5.ComputeHash(encode.GetBytes(input));
StringBuilder sb = new StringBuilder(32);
for (int i = 0; i < t.Length; i++)
sb.Append(t[i].ToString("x").PadLeft(2, '0'));
return sb.ToString();
}