HTTP/1.1 401 Token invalid - AuthSub token has wrong scope

I get this error when trying to get a feed from Google Analytics API. However, using the same token I get successful feeds from Google C开发者_Python百科alendar. The code between the two is exactly the same except for the feed url. So it must have something to do with Analytics being https and Calendar just http.

I have successfully created a non-secure, long-lived token. The scope parameter while requesting the initial token:

scope=http%3A%2F%2Fwww.google.com%2Fcalendar%2Ffeeds%2F%20https%3A%2F%2Fwww.google.com%2Fanalytics%2Ffeeds

My request for the long-lived token:

GET /accounts/AuthSubSessionToken HTTP/1.1
Authorization: AuthSub token="CP_AgsyLDxDCtpjg-f____8B"
Content-Type: application/x-www-form-urlencoded
Host: www.google.com:443
Accept: text/html, */*
Accept-Encoding: identity
User-Agent: Mozilla/3.0 (compatible; Indy Library)

Returns a long-lived token. Using it for Google Calendar:

GET /calendar/feeds/default/allcalendars/full HTTP/1.1
Connection: keep-alive
Content-Type: application/x-www-form-urlencoded
Authorization: AuthSub token="CP_AgsyLDxCh2tmj-P____8B"
Host: www.google.com
Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2
Accept-Encoding: identity
User-Agent: Mozilla/3.0 (compatible; Indy Library)

returns a temporary redirect (302):

HTTP/1.1 302 Moved Temporarily
Expires: Sun, 01 Nov 2009 03:00:01 GMT
Date: Sun, 01 Nov 2009 03:00:01 GMT
Set-Cookie: S=calendar=mta4-_BxxANrylcSnzUatg;Expires=Mon, 01-Nov-2010 03:00:01 GMT
Location: http://www.google.com/calendar/feeds/default/allcalendars/full?gsessionid=mta4-_BxxANrylcSnzUatg

which results in a successful Get to this:

GET /calendar/feeds/default/allcalendars/full?gsessionid=mta4-_BxxANrylcSnzUatg HTTP/1.1
Connection: keep-alive
Content-Type: application/x-www-form-urlencoded
Authorization: AuthSub token="CP_AgsyLDxCh2tmj-P____8B"
Host: www.google.com
Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2
Accept-Encoding: identity
User-Agent: Mozilla/3.0 (compatible; Indy Library)
Cookie: S=calendar=mta4-_BxxANrylcSnzUatg

But I get the error 401 when attempting to get the Google Analytics feed:

GET /analytics/feeds/accounts/default HTTP/1.1
Content-Type: application/x-www-form-urlencoded
Authorization: AuthSub token="CP_AgsyLDxCh2tmj-P____8B"
Host: www.google.com:443
Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2
Accept-Encoding: identity
User-Agent: Mozilla/3.0 (compatible; Indy Library)

Do I need a valid SSL certificate for my domain? Been fighting with this for weeks!!!

using Indy10 with Delphi 2007 in Apache.

A request was made to provide some of the Delphi code. What I have provided here is the code for the GET to the feed. I don't provide code to get the tokens because I assume they are good (I am able to get calendar feeds).

var
  IdHTTP: TIdHTTP;
  IdSSLIOHandlerSocket1: TIdSSLIOHandlerSocketOpenSSL;

begin
  IdSSLIOHandlerSocket1 := TIdSSLIOHandlerSocketOpenSSL.create(nil);
  IdHTTP := TIdHTTP.create(nil);
  with IdSSLIOHandlerSocket1 do begin
    SSLOptions.Method := sslvSSLv3;
    SSLOptions.Mode :=  sslmUnassigned;
    SSLOptions.VerifyMode := [];
    SSLOptions.VerifyDepth := 2;
  end;
  with IdHTTP do begin
    IOHandler := IdSSLIOHandlerSocket1;
    ProxyParams.BasicAuthentication := False;
    Request.UserAgent := 'Mozilla/3.0 (compatible; Indy Library)';
    Request.ContentType := 'application/x-www-form-urlencoded';
    request.host := 'www.google.com/analytics';
    request.connection := 'keep-alive';
    Request.Accept := 'text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2';
  end;

  idhttp.Request.CustomHeaders.Add('Authorization: AuthSub token="'+mToken+'" ');

  IdHTTP.Get('https://www.google.com/analytics/feeds/accounts/default');  // results in the 401

Took some time and required me to use Fiddler and the Curl php approach. Found this line:

Host: www.google.com:443

can't have the :443. Must be like this:

Host: www.google.com

The Indy TIdHTTP component was automatically appending this to the host when it saw https. The only way I could get around it was to publish my own "host" property.