C # manipulating PEM files

Source: Internet
Author: User
Tags urlencode

Using dscf.bpl.informationauditbpl;using dscf.bpl.productbpl;using dscf.global.commonaduit;using Dscf.Global.Model ; using system;using system.collections.generic;using system.linq;using system.web;using System.web.script.serialization;using litjson;using dscf.client.informationauditweb.app_start;using System.configuration;using system.web.sessionstate;using dscf.bpl.userbpl;using Newtonsoft.Json.Linq;using Newtonsoft.json;using system.text;using org.bouncycastle.crypto.encodings;using Org.BouncyCastle.Crypto.Engines; namespace dscf.client.informationauditweb.handler{   //<summary>   //Zhichenghandler Summary description    //</summary>    public class Zhichenghandler:ihttphandler, Ireadonlysessionstate, irequiressessionstate    {        public void ProcessRequest (HttpContext context)   & nbsp     {            String type = context. request["type"];           context. Response.ContentType = "Text/plain";            switch (type)         &NB Sp   {                case "0"://Query display             & nbsp       {                        context. Response.Write (GetUserInfo);                        B reak;                   }            &NBS P   Case "1"://Borrowing display                     {        & nbsp               context. Response.Write (Loadselect (context));                        BR eak;            &NBSp      }           }       }        <summary>       //Enquiry Personnel information        //</summary>    & nbsp  //<param name= "context" ></param>       //<returns></returns>& nbsp       Public Userinfomodel Getuserinfomodel (Userinfomodel model)         {            Userinfomodel userinfo = new Userinfomodel ();            TRY&NB Sp           {                UserInfo = Userinfobpl.queryob Ject (model);                return userinfo;          &NB Sp }            catch (Exception ex)             {    &N Bsp &nbsp    }            return userinfo;       }       //<summary>       //Return results        //</summary>  &nbs P    //<param name= "url" ></param>       //<param name= "parameters" >& lt;/param>       //<returns></returns>        public static str ing responsebind (string url, idictionary<string, string> parameters)         {    &NBS P       Securityutils su = new securityutils ();//value             string Strreturn = su. Returnactionfromxml (URL, parameters);           //jobject Jo = (jobject) Jsonconvert.deserializeobject (Strreturn);           //string responsestr = jo["Response" ]! = null? jo["Response"]. TostrING (). Trim (): "";//Execution Results            //jobject Jo2 = (jobject) jsonconvert.deserializeobject (respon SESTR);           //return jo2;            return strreturn;& nbsp      }       //<summary>       //Get personal information     & nbsp  //</summary>       //<param name= "context" ></param>       /<returns></returns>        public resultmessage GetUserInfo ( HttpContext context)         {            try            {                int orderid;          &NBS P     if (int. TryParse (context. request["Userid"], out orderId))                 {    &NBSp               Userinfomodel userinfo = new Userinfomodel ();                    UserInfo. UserId = Convert.ToInt32 (context. request["Userid"]);                    userinfo = Getuserinfomodel (useri NFO);                    if (userinfo! = null)       &NBSP ;             {                      &N Bsp return new Resultmessage (true, "success", UserInfo);                   }&NBS P                   else                    {                        return new Resultmessa GE (False, "failed");        &NBSP          }               }        & nbsp       else                {          &NBSP ;         return new Resultmessage (false, "no data! ");               }           }    &NBSP ;       catch (Exception ex)             {          &NB Sp     return new Resultmessage (false, ex. Message);           }       }       //<summa ry>       //  Borrowing enquiry        //</summary>      &NBS P <param name= "context" ></param>       //<returns></returns> / nbsp   &NBSp Public Resultmessage Loadselect (HttpContext context)         {          try            {                int orderid;                if (int. TryParse (context. request["Userid"], out orderId))                 {        &NBSP ;           Userinfomodel userinfo = new Userinfomodel ();                    UserInfo. UserId = Convert.ToInt32 (context. request["Userid"]);                    userinfo = Getuserinfomodel (useri NFO);                    if (userinfo! = null)       &NBSP ;             {                    &NBSp  //Read file                         using (var fileStream = S) Ystem. Io. File.OpenText (context. Server.MapPath ("/attached/publickey/zc_publickey_v2.pem"))                         {                          &N Bsp var pemreader = new Org.BouncyCastle.OpenSsl.PemReader (fileStream);              &NBSP ;             var keyparameter = (Org.BouncyCastle.Crypto.AsymmetricKeyParameter) Pemreader.readobject ();                           / /userid                            String input = "D Ingsheng_testusr ";                            byte[] TeStdata = Encoding.UTF8.GetBytes (input);                            var decryptengine = new Pkcs1encoding (new Rsaengine ());              &NB Sp             Decryptengine.init (True, Keyparameter);                            input = convert.tobase64string (Decryptengine.processblock (TESTDA TA, 0, testdata.length);                            params                          Zhichengloanser Achmodel Zhichengloanserachmodel = new Zhichengloanserachmodel ();                nbsp           Zhichengloanserachmodel.name = userinfo. name;                andnbsp           Zhichengloanserachmodel.idtype = "101";                            Zhichengloanserachmodel.idno = userinfo. idcard;                          Zhichengloanserac Hmodel.queryreason = "Ten";                          &NBSP ; Serialization of objects into json                            SERIALIZERH Elper serializer = new Serializerhelper ();                      &NB Sp     string param = Jsonconvert.serializeobject (zhichengloanserachmodel);          & nbsp                 testData = Encoding.UTF8.GetBytes (param);      &NBS P           &NBSP         TestData = new Rc4crypto (). Encryptex (TestData, "Bd3fe9f1bf134f50");                      &NBSP ;     param = convert.tobase64string (testData);                  &NBS P         idictionary<string, string> parameters = new dictionary<string, string> ();                          parameters  . ADD ("userid", Httputility.urlencode (input));                      & nbsp     parameters. ADD ("params", Httputility.urlencode (param));                      nbsp    //Resolve request Results                             Se Curityutils su = new securityutils ();        &NBsp                   String _crediturl = "Http://www.zhichengcredit.com/CreditPo Rtal/api/queryloan/v2 ";                            s Tring result = su. Returnactionfromxml (_crediturl, parameters);                      and nbsp     Jobject Jo = jobject.parse (result);                    &NB Sp       String data = jo["Data"]. ToString ();                            var resultstr = new Rc4crypto (). Decrypt (data, "BD3FE9F1BF134F50", CryptoBase.EncoderMode.Base64Encoder);                            String json = Httputility.urldecode (resultstr);    &NBSP ;               &NBSP;       var model = jsonconvert.deserializeobject<zhichengloanseachresultmodel> (JSON);                                  &NBSP ;             return new Resultmessage (true, "success", model);          & nbsp            }                      &N Bsp return new Resultmessage (true, "success", UserInfo);                   }& nbsp                   else                    {                        return new Resultmessa GE (False, "failed");                   }               }                else              &NBS P {                    return new Resultmessage (false, "no data! ");               }           }    &NBSP ;       catch (Exception ex)             {          &NB Sp     return new Resultmessage (false, ex. Message);           }       }        public bool I sreusable        {            get          &NBS P {                return false;           }  &N Bsp    }   }}

C # operation Pem file

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.