IIS Enable RPC Connections

StackOverflow https://stackoverflow.com/questions/8991317

  •  13-11-2019
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Question

I'm trying to create a JSON RPC server in Zend Framework hosted on IIS. Connections to my server work fine using this example, taken from http://site1/request.html:

<HTML>
    <HEAD>
        <SCRIPT LANGUAGE="javascript" SRC="js/jquery-1.3.min.js"></SCRIPT>
        <SCRIPT LANGUAGE="javascript" SRC="js/json2.js"></SCRIPT>
        <SCRIPT LANGUAGE="javascript" SRC="js/jquery.zend.jsonrpc.js"></SCRIPT>
    </HEAD>
    <BODY>
        <script type="text/javascript">
            $(document).ready(function(){
                var myApi = jQuery.Zend.jsonrpc({url: '/api/1.0/jsonrpc'});
            });
        </script>
    </BODY>
</HTML>

I have two sites hosted locally (on IIS 7.5), and the calls work fine to the RPC Server on the same domain - above the url is given as '/api/1.0/jsonrpc'.

If I change this to the url of a another site, e.g. http://site2/api/1.0/jsonrpc the calls fail.

I belive IIS is disallowing anonymous access for the RPC calls, hence why it works from a call made within the current 'doimain'.

Can anyone tell me how to make IIS play nice and allow these sort of requests?

Was it helpful?

Solution

Looks like this is related to a cookie sent with the request. The domain doesn't match when the response comes back so nothing is returned. Time to rebuild!

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