MKRRadioManager/libs/libUPNP.framework/Headers/webserver.h

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 * modification, are permitted provided that the following conditions are met:
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#ifndef GENLIB_NET_HTTP_WEBSERVER_H
#define GENLIB_NET_HTTP_WEBSERVER_H

#include <time.h>
#include "sock.h"
#include "httpparser.h"

#ifdef __cplusplus
extern "C" {
#endif


struct SendInstruction
{
	int IsVirtualFile;
	int IsChunkActive;
	int IsRangeActive;
	int IsTrailers;
	char RangeHeader[200];
	char AcceptLanguageHeader[200];
	off_t RangeOffset;
	/*! Read from local source and send on the network. */
	off_t ReadSendSize;
	/*! Recv from the network and write into local file. */
	long RecvWriteSize;
	/* Later few more member could be added depending
	 * on the requirement.*/
};


/*!
 * \brief Initilialize the different documents. Initialize the memory
 * for root directory for web server. Call to initialize global XML
 * document. Sets bWebServerState to WEB_SERVER_ENABLED.
 *
 * \note alias_content is not freed here
 *
 * \return
 * \li \c 0 - OK
 * \li \c UPNP_E_OUTOF_MEMORY
 */
int web_server_init(void);


/*!
 * \brief Release memory allocated for the global web server root
 * directory and the global XML document. Resets the flag bWebServerState
 * to WEB_SERVER_DISABLED.
 */
void web_server_destroy(void);


/*!
 * \brief Replaces current alias with the given alias. To remove the current
 * alias, set alias_name to NULL.
 *
 * \note alias_content is not freed here
 *
 * \return
 * \li \c 0 - OK
 * \li \c UPNP_E_OUTOF_MEMORY
 */
int web_server_set_alias(
	/*! [in] Webserver name of alias; created by caller and freed by caller
	 * (doesn't even have to be malloc()d. */
	const char* alias_name,
	/*! [in] The xml doc; this is allocated by the caller; and freed by
	 * the web server. */
	const char* alias_content,
	/*! [in] Length of alias body in bytes. */
	size_t alias_content_length,
	/*! [in] Time when the contents of alias were last changed (local time). */
	time_t last_modified);


/*!
 * \brief Assign the path specfied by the input const char* root_dir parameter
 * to the global Document root directory. Also check for path names ending
 * in '/'.
 *
 * \return Integer.
 */
int web_server_set_root_dir(
	/*! [in] String having the root directory for the document. */
	const char* root_dir);


/*!
 * \brief Main entry point into web server; Handles HTTP GET and HEAD
 * requests.
 */
void web_server_callback(
	/*! [in] . */
	http_parser_t *parser,
	/*! [in] . */
	http_message_t *req,
	/*! [in,out] . */
	SOCKINFO *info);


#ifdef __cplusplus
} /* extern C */
#endif


#endif /* GENLIB_NET_HTTP_WEBSERVER_H */