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<TITLE>C API Reference -- Ns_SetRequestAuthorizeProc</TITLE>
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<a name="131297">
</a><h3>Ns_SetRequestAuthorizeProc</h3>
<a name="131298">
</a><h4>Overview</h4>
Set function used by Ns_AuthorizeRequest
<a name="45677">
</a><a name="133388">
</a><h4>Syntax</h4>
<pre> <a name="45679"></a>typedef int (Ns_RequestAuthorizeProc) (
<a name="45680"></a>char *hServer,
<a name="45681"></a>char *method,
<a name="45682"></a>char *url,
<a name="45683"></a>char *authuser,
<a name="45684"></a>char *authpasswd,
<a name="45685"></a>char *peeraddr
<a name="45686"></a>);
<a name="45687"></a>void Ns_SetRequestAuthorizeProc(
<a name="45688"></a>char *hServer,
<a name="45689"></a>Ns_RequestAuthorizeProc *proc
<a name="45690"></a>);
</pre><p><a name="134810">
</a><h4>Description</h4>
<p><a name="45692">
</a>The Ns_SetRequestAuthorizeProc can be used to set the procedure used by Ns_AuthorizeRequest to authenticate users accessing URLs on your system. The authentication procedure must match the Ns_RequestAuthorizeProc prototype and return one of the values listed in the description of Ns_AuthorizeRequest above.</p>
<p><a name="45696">
</a>The AOLserver permissions module calls Ns_SetRequestAuthorizeProc at startup to register its file-based permission system. If your site already has a permission system in place, you could write a C module whose initialization function opens a connected to the existing system and then calls Ns_SetRequestAuthorizeProc to override the permission module's authentication system.</p>
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