Oh, also, the wiki example shows an RSA cert being used. I'm not using
that. As I understand that it isn't needed in the two-legged OAuth done
for makeRequest().

Jordan Zimmerman
Principal Software Architect
831.647.4712
831.214.2990 (cell)
jord...@shop.com 

SHOP*COMTM
All your favorite stores.
OneCart(r) convenience.
www.shop.com



-----Original Message-----
From: Jordan Zimmerman 
Sent: Thursday, February 05, 2009 1:31 PM
To: 'shindig-dev@incubator.apache.org'
Subject: RE: signature_invalid

>You don't show how you are building the OAuthConsumer object.
Currently, I'm using dummy values. So, it's this:
        new OAuthConsumer(null, "ConsumerKey", "ConsumerSecret", null)

> Here's some doc you might find useful:
I tried the code in the wiki and it produces the same result:
signature_invalid

Where in the Shindig code does it build the signature? I've been
searching for it but haven't found it yet.

Jordan Zimmerman
Principal Software Architect
831.647.4712
831.214.2990 (cell)
jord...@shop.com 

SHOP*COMTM
All your favorite stores.
OneCart(r) convenience.
www.shop.com



-----Original Message-----
From: Brian Eaton [mailto:bea...@google.com] 
Sent: Thursday, February 05, 2009 12:57 PM
To: shindig-dev@incubator.apache.org
Subject: Re: signature_invalid

Hi Jordan -

Make sure you're using the right keys and secrets.  You don't show how
you are building the OAuthConsumer object.  There may be a bug in that
code.

Here's some doc you might find useful:
http://groups.google.com/group/oauth/browse_thread/thread/5dea93b44dbbb6
28
http://wiki.opensocial.org/index.php?title=Validating_Signed_Requests

On Thu, Feb 5, 2009 at 12:48 PM, Jordan Zimmerman <jord...@shop.com>
wrote:
> Trying again...
>
> What is the correct way to validate the OAuth parameters from my
server
> (as part of a makeRequest() call)? Does Shindig expose an API for
this?
> I tried the code below but it doesn't work.
>
> Jordan Zimmerman
> Principal Software Architect
> 831.647.4712
> 831.214.2990 (cell)
> jord...@shop.com
>
> SHOP*COMTM
> All your favorite stores.
> OneCart(r) convenience.
> www.shop.com
>
>
>
> -----Original Message-----
> From: Jordan Zimmerman [mailto:jord...@shop.com]
> Sent: Wednesday, February 04, 2009 11:40 AM
> To: shindig-dev@incubator.apache.org
> Subject: signature_invalid
>
> I'm trying to get OAuth working. My gadget is calling makeRequest()
with
> OAUTH authentication. When the request gets to my server all of the
> OAuth parameters are there. But, when I try to validate, I get an
> exception:
>
> net.oauth.OAuthProblemException: signature_invalid
>        at
>
net.oauth.signature.OAuthSignatureMethod.validate(OAuthSignatureMethod.j
> ava:67)
>        at
>
net.oauth.SimpleOAuthValidator.validateSignature(SimpleOAuthValidator.ja
> va:103)
>        at
>
net.oauth.SimpleOAuthValidator.validateMessage(SimpleOAuthValidator.java
> :68)
>
> Here's my validation code:
>
> public boolean isValidOAuthQuery(OAuthConsumer consumer,
> HttpServletRequest request)
> {
>        String requestURL = OAuthServlet.getRequestURL(request);
>        OAuthMessage message = OAuthServlet.getMessage(request,
> requestURL);
>        OAuthAccessor accessor = new OAuthAccessor(consumer);
>        SimpleOAuthValidator validator = new SimpleOAuthValidator();
>        try
>        {
>                validator.validateMessage(message, accessor);
>        }
>        catch ( Exception e )
>        {
>                e.printStackTrace();
>                return false;
>        }
>        return true;
> }
>
> Jordan Zimmerman
> Principal Software Architect
> 831.647.4712
> 831.214.2990 (cell)
> jord...@shop.com
>
> SHOP*COMTM
> All your favorite stores.
> OneCart(r) convenience.
> www.shop.com
>
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