Hot answers tagged web-services
At the end of you code it looks like your code is using the same method to impersonate as in a classic auth app with integrated auth. This is not working in a claims app because the used authenticated using kerberos in the initial handshake (url: _trust/...). The claims to windows token service is not doing the magic automatically. You have to request a ...
For the sharepoint groups you getting 401, try below. Navigate to the sharepoint group settings page and set the property " Who can view the membership of the group?" to "Everyone".
Site Owners don't necessarily have the permission to enumerate all SharePoint groups -- you should be able to enumerate all groups with a farm administrator account.
You may use cross-domain Ajax with JSON-P/JSONP, it was created specifically for this reason. Here are some references to get you started. If you need more specific examples, please let me know: http://en.wikipedia.org/wiki/JSONP http://json-p.org/ http://stackoverflow.com/questions/2067472/what-is-jsonp-all-about I also have this image - I'm not the ...
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