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Javascript encoding cookie to be read by asp.net in different encoding

lefodnes
lefodnes asked
on
430 Views
Last Modified: 2015-04-12
I'm having difficulties understanding the encoding "circus"... Again.
I'm writing a cookie in javascript in a plain HTML file, like this:
<!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>
    <title></title>
    <script>
        document.cookie = "testCookie=TestingÆØÅ";
    </script>
</head>
<body>

</body>
</html>

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Then I'm trying to read this into a string in a .ashx file in the same directory:
<%@ WebHandler Language="C#" Class="readcookie" %>

using System;
using System.Web;

public class readcookie : IHttpHandler {
    
    public void ProcessRequest (HttpContext context) {
        context.Response.ContentType = "text/plain";
        HttpCookie hc = context.Request.Cookies["testCookie"];
        if (hc != null)
        {
            string s = hc.Value;
            context.Response.Write(s);
        }
    }
 
    public bool IsReusable {
        get {
            return false;
        }
    }

}

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Running that ashx-file gives me
TestingÆØÅ

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I don't see the ÆØÅ

Checking the Request Headers in the debugging panel in Google Chrome for the ashx file, I see this:
GET /readcookie.ashx HTTP/1.1
Host: 127.0.0.1
Connection: keep-alive
Cache-Control: max-age=0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.118 Safari/537.36
Accept-Encoding: gzip, deflate, sdch
Accept-Language: nb-NO,nb;q=0.8,no;q=0.6,nn;q=0.4,en-US;q=0.2,en;q=0.2
Cookie: testCookie=TestingÆØÅ

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No ÆØÅ there either...
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