libupnp/docs/dist/html/upnp/UpnpOpenHttpPost.html
2006-07-06 12:37:29 +00:00

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<TITLE>EXPORT_SPEC int UpnpOpenHttpPost</TITLE>
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<H2>EXPORT_SPEC int <A HREF="#DOC.DOCU">UpnpOpenHttpPost</A></H2><H2>( IN const char* url,<BR>&nbsp; IN OUT void** handle,<BR>&nbsp; IN const char* contentType,<BR>&nbsp; IN int contentLength,<BR>&nbsp; IN int timeout )</H2><BLOCKQUOTE><B>UpnpOpenHttpPost</B> makes an HTTP POST request message, opens a connection to the server and sends the POST request to the server if the connection to the server succeeds.</BLOCKQUOTE>
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<H2>Documentation</H2>
<BLOCKQUOTE><B>UpnpOpenHttpPost</B> makes an HTTP POST request message, opens a
connection to the server and sends the POST request to the server if
the connection to the server succeeds.
The SDK allocates the memory for <B>handle</B> and
<B>contentType</B>, the application is responsible for freeing this memory.
<P></BLOCKQUOTE>
<DL><DT><DT><B>Parameters:</B><DD><B>url</B> - The URL in which to send the POST
request.
<BR><B>handle</B> - A pointer in which to store the
handle for this connection. This
handle is required for futher
operations over this connection.
<BR><B>contentType</B> - A buffer to store the media type of
content being sent.
<BR><B>contentLength</B> - The length of the content, in bytes,
being posted.
<BR><B>timeout</B> - The time out value sent with the
request during which a response is
expected from the receiver, failing
which, an error is reported. <BR><DT><B>Returns:</B><DD> [int] An integer representing one of the following:
<UL>
<LI> <TT>UPNP_E_SUCCESS</TT>: The operation completed successfully.
<LI> <TT>UPNP_E_INVALID_PARAM</TT>: Either <B>url</B>, <B>handle</B>
or <B>contentType</B> is not a valid pointer.
<LI> <TT>UPNP_E_INVALID_URL</TT>: The <B>url</B> is not a valid
URL.
<LI> <TT>UPNP_E_OUTOF_MEMORY</TT>: Insufficient resources exist to
download this file.
<LI> <TT>UPNP_E_SOCKET_ERROR</TT>: Error occured allocating a socket and
resources or an error occurred binding a socket.
<LI> <TT>UPNP_E_SOCKET_WRITE</TT>: An error or timeout occurred writing
to a socket.
<LI> <TT>UPNP_E_SOCKET_CONNECT</TT>: An error occurred connecting a
socket.
<LI> <TT>UPNP_E_OUTOF_SOCKET</TT>: Too many sockets are currently
allocated.
</UL>
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