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阿新 • • 發佈:2018-12-14
在我寫的 CAS統一登入認證(13): ldap 批量匯入使用者 一文中,沒有解決程式產生ldap,sha密碼問題,後來,找到,在php中的程式碼
public function ldap_sha($password)
{
$ldap_passwd = “{SHA}”.base64_encode(pack(“H*”, sha1($password)));
return $ldap_passwd;
}
但要每個密碼另外呼叫php加密不方便,就改成了c#的,並做了個測試程式,產生的密碼和ldap加密的結果是一樣的
不多說,上完整程式碼:
測試介面:
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="testldapsha1.aspx.cs" Inherits="thirdpartyproxy.testldapsha1" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title></title> </head> <body> <form id="form1" runat="server"> <div> <br /> <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox> <asp:Button ID="Button1" runat="server" Text="ldapsha1加密" onclick="Button1_Click" /> <br /> <br /> <asp:Label ID="Label1" runat="server" Text=""></asp:Label> </div> </form> </body> </html>
處理後臺程式:
using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using System.Security.Cryptography; using System.Text; namespace thirdpartyproxy { public partial class testldapsha1 : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { } static byte[] Sha1(byte[] str) { SHA1 sha1 = new SHA1CryptoServiceProvider(); return sha1.ComputeHash(str); } static string Sha1(string str) { SHA1 sha1 = new SHA1CryptoServiceProvider(); ASCIIEncoding enc = new ASCIIEncoding(); byte[] tmp = enc.GetBytes(str); byte[] dataHashed = sha1.ComputeHash(tmp); string hash = BitConverter.ToString(dataHashed).Replace("-", ""); hash = Convert.ToBase64String(dataHashed); return hash; } protected void Button1_Click(object sender, EventArgs e) { string pwd = TextBox1.Text.Trim(); Label1.Text = Sha1(pwd); } } }
執行介面: