/*    					W3C Sample Code Library libwww Private Request Definition!  Private Response Definition!*//***	(c) COPYRIGHT MIT 1995.**	Please first read the full copyright statement in the file COPYRIGH.*//*This module is the private part of the response object. It has the functionsdeclarations that are private to the Library and that shouldn't be used byapplications. See also the public part of the declarition in theHTResponse Module.This module is implemented by HTResMan.c, and itis a part of the  W3C Sample CodeLibrary.*/#ifndef HTRESMAN_H#define HTRESMAN_H#include "HTResponse.h"#include "HTList.h"#include "HTFormat.h"#include "HTAnchor.h"#include "HTMethod.h"#include "HTAABrow.h"#include "HTStream.h"#include "HTNet.h"#include "HTMIMPrs.h"/*When a request is handled, all kinds of things about it need to be passedalong together with a request. It is intended to live as long as the requestis still active, but can be deleted as soon as it has terminated. Only theanchor object stays around after the request itself is terminated.*/struct _HTResponse {    int                 hash;/*(  Redirection)If we get a redirection back then we return the new destination for thisrequest to the application using this anchor.*/    HTAnchor *		redirectionAnchor;		  /* Redirection URL *//*(  Retry Request After)If we get a response back saying that we have to retry the request aftera certain amount of time then add this information here. Libwww does notretry the request automatically - this is for the application to do.*/    time_t		retry_after;		 /* Absolut time for a retry *//*(  Access Authentication Information)The challenge and the credentials entries are useby the authentication parsers and generators respectively.*/    char *		realm;				    /* Current realm */    char *		scheme;				   /* Current scheme */    HTAssocList *	challenge;         /* Challenge received in response *//*(  Connection Control Directives)This association list is a list of the connection control directives thathave been received in the response.*/    HTAssocList *       connection;/*(  Protocol Extension Protocol (PEP) Information)These association lists contain the information that we have received inPEP headers in the response.*/    HTAssocList *	protocol;    HTAssocList *	protocol_info;    HTAssocList *	protocol_request;/*(  Cache Control Directives)This association list is a list of the cache control directives that havebeen received as part of the response. We also keep track of whether theresponse si cachable or not.*/    HTCachable          cachable;    BOOL                cached;             /* If anchor has inherited lists */    HTAssocList *       cache_control;/*(  Range Requests)We may get a partial response in which case we register the received rangesof the resource.*/    HTAssocList *       byte_ranges;/*(  Variants)The response may be a negotiated response in which case we wanna know. Thishas significance for whether the object is cachable or not.*/    HTAssocList *       variants;/*(  Content Length)We register the content length as thjis is of importance to all responses.The content length is a common way to figure out how many bytes we canexpect.*/    long int	       content_length;/*(  Content Type)The Content type is important to know as we set of the stream pipe and dothe format conversion.*/    HTFormat           content_type;    HTAssocList *      type_parameters;    /* Type parameters (charset etc.) *//*(  Content Encoding)We register the content-encoding as it may affect the stream pipe as we setit up.*/    HTList *	       content_encoding;/*(  Transfer Encoding)The transfer encoding is likewise important when we set up the stream pipe.*/    HTList *          transfer_encoding;/*(  Content Transfer Encoding)The content transfer encoding is likewise important when we set up the stream pipe.*/    HTEncoding         cte;/*(  Trailer)The tailers are headers that come at the end*/    HTAssocList *      trailer;/*(  Original Reponse Header Values)We store the original headers as they may become useful in many ways- for example in lazy parsing.*/    HTAssocList *      headers;/*The reason string furnished by the server, as some servers may senduseful custom information in it*/    char *             reason;             /* JK: HTTP reason string *//**/}; /* End of definition of HTResponse *//*End of Declaration*/#endif /* HTRESMAN_H *//*    @(#) $Id: HTResMan.html,v 2.7 2000/10/30 10:04:23 kahan Exp $*/