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diff --git a/libevent/evhttp.h b/libevent/evhttp.h
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+/*
+ * Copyright (c) 2000-2004 Niels Provos <provos@citi.umich.edu>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#ifndef _EVHTTP_H_
+#define _EVHTTP_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef WIN32
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#undef WIN32_LEAN_AND_MEAN
+typedef unsigned char u_char;
+#endif
+
+/*
+ * Basic support for HTTP serving.
+ *
+ * As libevent is a library for dealing with event notification and most
+ * interesting applications are networked today, I have often found the
+ * need to write HTTP code.  The following prototypes and definitions provide
+ * an application with a minimal interface for making HTTP requests and for
+ * creating a very simple HTTP server.
+ */
+
+/* Response codes */	
+#define HTTP_OK			200
+#define HTTP_MOVEPERM		301
+#define HTTP_MOVETEMP		302
+#define HTTP_NOTFOUND		404
+
+struct evhttp;
+struct evhttp_request;
+struct evkeyvalq;
+
+/* Start an HTTP server on the specified address and port */
+struct evhttp *evhttp_start(const char *address, u_short port);
+
+/*
+ * Free the previously create HTTP server.  Works only if no requests are
+ * currently being served.
+ */
+void evhttp_free(struct evhttp* http);
+
+/* Set a callback for a specified URI */
+void evhttp_set_cb(struct evhttp *, const char *,
+    void (*)(struct evhttp_request *, void *), void *);
+
+/* Set a callback for all requests that are not caught by specific callbacks */
+void evhttp_set_gencb(struct evhttp *,
+    void (*)(struct evhttp_request *, void *), void *);
+
+void evhttp_send_error(struct evhttp_request *, int, const char *);
+void evhttp_send_reply(struct evhttp_request *, int, const char *,
+    struct evbuffer *);
+
+/* Interfaces for making requests */
+enum evhttp_cmd_type { EVHTTP_REQ_GET, EVHTTP_REQ_POST, EVHTTP_REQ_HEAD };
+
+/* 
+ * Creates a new request object that needs to be filled in with the request
+ * parameters.  The callback is executed when the request completed or an
+ * error occurred.
+ */
+struct evhttp_request *evhttp_request_new(
+	void (*cb)(struct evhttp_request *, void *), void *arg);
+
+/* Frees the request object and removes associated events. */
+void evhttp_request_free(struct evhttp_request *req);
+
+/*
+ * A connection object that can be used to for making HTTP requests.  The
+ * connection object tries to establish the connection when it is given an
+ * http request object.
+ */
+struct evhttp_connection *evhttp_connection_new(
+	const char *address, unsigned short port);
+
+/* Frees an http connection */
+void evhttp_connection_free(struct evhttp_connection *evcon);
+
+/* The connection gets ownership of the request */
+int evhttp_make_request(struct evhttp_connection *evcon,
+    struct evhttp_request *req,
+    enum evhttp_cmd_type type, const char *uri);
+
+const char *evhttp_request_uri(struct evhttp_request *req);
+
+/* Interfaces for dealing with HTTP headers */
+
+const char *evhttp_find_header(struct evkeyvalq *, const char *);
+int evhttp_remove_header(struct evkeyvalq *, const char *);
+int evhttp_add_header(struct evkeyvalq *, const char *, const char *);
+void evhttp_clear_headers(struct evkeyvalq *);
+
+/* Miscellaneous utility functions */
+void evhttp_parse_query(const char *uri, struct evkeyvalq *);
+char *evhttp_htmlescape(const char *html);
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _EVHTTP_H_ */