/*
** Check whether the application provides us with a cookie or more.
*/
PRIVATE int HTCookie_beforeFilter (HTRequest * request, void * param, int mode)
{
if ((CookieMode & HT_COOKIE_SEND) && FindCookie) {
HTAssocList * cookies = (*FindCookie)(request, FindCookieContext);
if (cookies) {
HTChunk * cookie_header = HTChunk_new(64);
HTAssocList * cur = cookies;
HTAssoc * pres;
BOOL first=YES;
while ((pres = (HTAssoc *) HTAssocList_nextObject(cur))) {
if (!first) HTChunk_putc(cookie_header, ';');
HTChunk_puts(cookie_header, HTAssoc_name(pres));
HTChunk_putc(cookie_header, '=');
HTChunk_puts(cookie_header, HTAssoc_value(pres));
first = NO;
}
HTRequest_addExtraHeader(request, "Cookie", HTChunk_data(cookie_header));
HTChunk_delete(cookie_header);
/* Also delete the association list */
HTAssocList_delete(cookies);
}
}
return HT_OK;
}
/* Clear Header Information
** ------------------------
*/
PUBLIC void HTAnchor_clearHeader (HTParentAnchor * me)
{
HTTRACE(ANCH_TRACE, "HTAnchor.... Clear all header information\n");
me->allow = METHOD_INVALID;
if (me->content_encoding) {
HTList_delete(me->content_encoding);
me->content_encoding = NULL;
}
if (me->content_language) {
HTList_delete(me->content_language);
me->content_language = NULL;
}
HT_FREE(me->content_base);
HT_FREE(me->content_location);
me->content_length = -1; /* Invalid */
/* Delete the title */
HT_FREE(me->title);
/* Clear the content type */
me->content_type = WWW_UNKNOWN;
if (me->type_parameters) {
HTAssocList_delete(me->type_parameters);
me->type_parameters = NULL;
}
/* Meta tags */
if (me->meta_tags) {
HTAssocList_delete(me->meta_tags);
me->meta_tags = NULL;
}
/* Dates etc. */
me->date = (time_t) -1;
me->expires = (time_t) -1;
me->last_modified = (time_t) -1;
me->age = (time_t) -1;
HT_FREE(me->derived_from);
HT_FREE(me->version);
HT_FREE(me->etag);
/* Delete any original headers */
if (me->headers) HTAssocList_delete(me->headers);
me->headers = NULL;
}
/*
** Take the relevant infomration from the response object and cache it
** in the anchor object. We inherit the information that is already
** parsed in the response along with the unparsed headers.
*/
PUBLIC BOOL HTAnchor_update (HTParentAnchor * me, HTResponse * response)
{
if (me && response) {
HTCachable cachable = HTResponse_isCachable(response);
if (cachable == HT_CACHE_ETAG) {
char * etag = HTResponse_etag(response);
HTTRACE(ANCH_TRACE, "HTAnchor.... Updating etag for %p\n" _ me);
if (etag) {
HTAnchor_setEtag(me, etag);
return YES;
}
} else if (cachable == HT_CACHE_NOT_MODIFIED) {
HTTRACE(ANCH_TRACE, "HTAnchor.... Information is up to date for %p\n" _ me);
return YES;
} else if (cachable == HT_CACHE_ALL) {
char * etag = HTResponse_etag(response);
HTTRACE(ANCH_TRACE, "HTAnchor.... Updating metainformation for %p\n" _ me);
/*
** The content length and type is already parsed at this point
** in time. We also check for format parameters like charset etc.
** and copy the contents in the anchor object
*/
me->content_length = HTResponse_length(response);
me->content_type = HTResponse_format(response);
me->type_parameters = HTResponse_formatParam(response);
me->content_encoding = HTResponse_encoding(response);
/* Don't forget the etag as well */
if (etag) HTAnchor_setEtag(me, etag);
/*
** Inherit all the unparsed headers - we may need them later!
*/
if (me->headers) HTAssocList_delete(me->headers);
me->headers = HTResponse_handOverHeader(response);
/*
** Notifify the response object not to delete the lists that we
** have inherited in the anchor object
*/
HTResponse_isCached(response, YES);
/*
** Set the datestamp of when the anchor was updated if we didn't
** get any in the response
*/
if (!HTAssocList_findObject(me->headers, "date"))
HTAnchor_setDate(me, time(NULL));
return YES;
}
}
return NO;
}
PUBLIC BOOL HTResponse_deleteVariantAll (HTResponse * me)
{
if (me && me->variants) {
HTAssocList_delete(me->variants);
me->variants = NULL;
return YES;
}
return NO;
}
/*
** Cache control directives received in the response
*/
PUBLIC BOOL HTResponse_deleteCacheControlAll (HTResponse * me)
{
if (me && me->cache_control) {
HTAssocList_delete(me->cache_control);
me->cache_control = NULL;
return YES;
}
return NO;
}
PUBLIC BOOL HTResponse_deleteProtocolRequestAll (HTResponse * me)
{
if (me && me->protocol_request) {
HTAssocList_delete(me->protocol_request);
me->protocol_request = NULL;
return YES;
}
return NO;
}
PUBLIC BOOL HTResponse_deleteTrailerAll (HTResponse * me)
{
if (me && me->trailer) {
HTAssocList_delete(me->trailer);
me->trailer = NULL;
return YES;
}
return NO;
}
PUBLIC BOOL HTResponse_deleteConnectionAll (HTResponse * me)
{
if (me && me->connection) {
HTAssocList_delete(me->connection);
me->connection = NULL;
return YES;
}
return NO;
}
PUBLIC BOOL HTResponse_deleteChallengeAll (HTResponse * me)
{
if (me && me->challenge) {
HTAssocList_delete(me->challenge);
me->challenge = NULL;
return YES;
}
return NO;
}
PUBLIC BOOL HTResponse_deleteHeaderAll (HTResponse * me)
{
if (me && me->headers) {
HTAssocList_delete(me->headers);
me->headers = NULL;
return YES;
}
return NO;
}
/*
** Byte ranges
*/
PUBLIC BOOL HTResponse_deleteRangeAll (HTResponse * me)
{
if (me && me->byte_ranges) {
HTAssocList_delete(me->byte_ranges);
me->byte_ranges = NULL;
return YES;
}
return NO;
}
PUBLIC BOOL HTResponse_deleteProtocolInfoAll (HTResponse * me)
{
if (me && me->protocol_info) {
HTAssocList_delete(me->protocol_info);
me->protocol_info = NULL;
return YES;
}
return NO;
}
int HTAssocList_delete_tcl(ClientData clientData, Tcl_Interp *interp,
int argc, char **argv) {
if (argc == 2) {
char *keyname = argv[1];
if (keyname) {
Tcl_HashEntry *entryPtr = Tcl_FindHashEntry(&HTableAssoc, keyname);
if (entryPtr) {
HTAssocList *list = Tcl_GetHashValue(entryPtr);
HTAssocList_delete(list);
Tcl_DeleteHashEntry(entryPtr);
return TCL_OK;
}
}
Tcl_AppendResult(interp, bad_vars, NULL);
return TCL_ERROR;
}
else {
Tcl_AppendResult(interp, err_string, argv[0], " associated-list", NULL);
return TCL_ERROR;
}
}
int main (int argc, char ** argv)
{
int status = 0;
int arg;
int tokencount = 0;
BOOL formdata = NO;
HTChunk * keywords = NULL; /* From command line */
HTAssocList*formfields = NULL;
HTMethod method = METHOD_GET; /* Default value */
ComLine * cl = ComLine_new();
BOOL cache = NO; /* Use persistent cache */
BOOL flush = NO; /* flush the persistent cache */
char * cache_root = NULL;
/* Starts Mac GUSI socket library */
#ifdef GUSI
GUSISetup(GUSIwithSIOUXSockets);
GUSISetup(GUSIwithInternetSockets);
#endif
#ifdef __MWERKS__ /* STR */
InitGraf((Ptr) &qd.thePort);
InitFonts();
InitWindows();
InitMenus(); TEInit();
InitDialogs(nil);
InitCursor();
SIOUXSettings.asktosaveonclose = false;
argc=ccommand(&argv);
#endif
/* Initiate W3C Reference Library with a client profile */
HTProfile_newNoCacheClient(APP_NAME, APP_VERSION);
/* Need our own trace and print functions */
HTPrint_setCallback(printer);
HTTrace_setCallback(tracer);
/*
** Delete the default Username/password handler so that we can handle
** parameters handed to us from the command line. The default is set
** by the profile.
*/
HTAlert_deleteOpcode(HT_A_USER_PW);
HTAlert_add(PromptUsernameAndPassword, HT_A_USER_PW);
/*
** Add default content decoder. We insert a through line as it doesn't
** matter that we get an encoding that we don't know.
*/
HTFormat_addCoding("*", HTIdentityCoding, HTIdentityCoding, 0.3);
/* Scan command Line for parameters */
for (arg=1; arg<argc; arg++) {
if (*argv[arg] == '-') {
/* - alone => filter */
if (argv[arg][1] == '\0') {
cl->flags |= CL_FILTER;
/* -? or -help: show the command line help page */
} else if (!strcmp(argv[arg],"-?") || !strcmp(argv[arg],"-help")) {
cl->anchor = (HTParentAnchor *) HTAnchor_findAddress(W3C_HELP);
tokencount = 1;
/* non-interactive */
} else if (!strcmp(argv[arg], "-n")) {
HTAlert_setInteractive(NO);
/* Treat the keywords as form data with a <name> "=" <value> */
} else if (!strcmp(argv[arg], "-form")) {
formdata = YES;
/* from -- Initial represntation (only with filter) */
} else if (!strcmp(argv[arg], "-from")) {
cl->format = (arg+1 < argc && *argv[arg+1] != '-') ?
HTAtom_for(argv[++arg]) : WWW_HTML;
/* to -- Final representation */
} else if (!strcmp(argv[arg], "-to")) {
HTFormat format = (arg+1 < argc && *argv[arg+1] != '-') ?
HTAtom_for(argv[++arg]) : DEFAULT_FORMAT;
HTRequest_setOutputFormat(cl->request, format);
/* destination for PUT, POST etc. */
} else if (!strcmp(argv[arg], "-dest")) {
if (arg+1 < argc && *argv[arg+1] != '-') {
char * dest = HTParse(argv[++arg], cl->cwd, PARSE_ALL);
cl->dest = (HTParentAnchor *) HTAnchor_findAddress(dest);
HT_FREE(dest);
}
/* source please */
} else if (!strcmp(argv[arg], "-source")) {
HTRequest_setOutputFormat(cl->request, WWW_RAW);
/* log file */
} else if (!strcmp(argv[arg], "-l")) {
cl->logfile = (arg+1 < argc && *argv[arg+1] != '-') ?
argv[++arg] : DEFAULT_LOG_FILE;
/* Max forward hops in case of TRACE request */
} else if (!strcmp(argv[arg], "-hops") ||
!strcmp(argv[arg], "-maxforwards")) {
int hops = (arg+1 < argc && *argv[arg+1] != '-') ?
atoi(argv[++arg]) : DEFAULT_HOPS;
if (hops >= 0) HTRequest_setMaxForwards(cl->request, hops);
/* automated authentication of format user:password@realm */
} else if (!strncmp(argv[arg], "-auth", 5)) {
char * credentials = (arg+1 < argc && *argv[arg+1] != '-') ?
argv[++arg] : NULL;
if (credentials) ParseCredentials(cl, credentials);
/* rule file */
} else if (!strcmp(argv[arg], "-r")) {
cl->rules = (arg+1 < argc && *argv[arg+1] != '-') ?
argv[++arg] : DEFAULT_RULE_FILE;
/* output filename */
} else if (!strcmp(argv[arg], "-o")) {
cl->outputfile = (arg+1 < argc && *argv[arg+1] != '-') ?
argv[++arg] : DEFAULT_OUTPUT_FILE;
/* timeout -- Change the default request timeout */
} else if (!strcmp(argv[arg], "-timeout")) {
int timeout = (arg+1 < argc && *argv[arg+1] != '-') ?
atoi(argv[++arg]) : DEFAULT_TIMEOUT;
if (timeout >= 1) cl->timer = timeout*MILLIES;
/* preemptive or non-preemptive access */
} else if (!strcmp(argv[arg], "-single")) {
HTRequest_setPreemptive(cl->request, YES);
/* content Length Counter */
} else if (!strcmp(argv[arg], "-cl")) {
cl->flags |= CL_COUNT;
/* print version and exit */
} else if (!strcmp(argv[arg], "-version")) {
VersionInfo(argv[0]);
Cleanup(cl, 0);
/* run in quiet mode */
} else if (!strcmp(argv[arg], "-q")) {
cl->flags |= CL_QUIET;
/* Start the persistent cache */
} else if (!strcmp(argv[arg], "-cache")) {
cache = YES;
/* Determine the cache root */
} else if (!strcmp(argv[arg], "-cacheroot")) {
cache_root = (arg+1 < argc && *argv[arg+1] != '-') ?
argv[++arg] : NULL;
/* Persistent cache flush */
} else if (!strcmp(argv[arg], "-flush")) {
flush = YES;
/* Do a cache validation */
} else if (!strcmp(argv[arg], "-validate")) {
cl->flags |= CL_VALIDATE;
/* Do an end-to-end cache-validation */
} else if (!strcmp(argv[arg], "-endvalidate")) {
cl->flags |= CL_END_VALIDATE;
/* Force complete reload */
} else if (!strcmp(argv[arg], "-nocache")) {
cl->flags |= CL_CACHE_FLUSH;
#ifdef WWWTRACE
/* trace flags */
} else if (!strncmp(argv[arg], "-v", 2)) {
HTSetTraceMessageMask(argv[arg]+2);
#endif
/* GET method */
} else if (!strcasecomp(argv[arg], "-get")) {
method = METHOD_GET;
/* HEAD method */
} else if (!strcasecomp(argv[arg], "-head")) {
method = METHOD_HEAD;
/* DELETE method */
} else if (!strcasecomp(argv[arg], "-delete")) {
method = METHOD_DELETE;
/* POST Method */
} else if (!strcasecomp(argv[arg], "-post")) {
method = METHOD_POST;
/* PUT Method */
} else if (!strcasecomp(argv[arg], "-put")) {
method = METHOD_PUT;
/* OPTIONS Method */
} else if (!strcasecomp(argv[arg], "-options")) {
method = METHOD_OPTIONS;
/* TRACE Method */
} else if (!strcasecomp(argv[arg], "-trace")) {
method = METHOD_TRACE;
} else {
if (SHOW_MSG) HTPrint("Bad Argument (%s)\n", argv[arg]);
}
} else { /* If no leading `-' then check for URL or keywords */
if (!tokencount) {
char * ref = HTParse(argv[arg], cl->cwd, PARSE_ALL);
cl->anchor = (HTParentAnchor *) HTAnchor_findAddress(ref);
tokencount = 1;
HT_FREE(ref);
} else if (formdata) { /* Keywords are form data */
char * string = argv[arg];
if (tokencount++ <= 1) formfields = HTAssocList_new();
HTParseFormInput(formfields, string);
} else { /* keywords are search tokens */
char * escaped = HTEscape(argv[arg], URL_XALPHAS);
if (tokencount++ <= 1)
keywords = HTChunk_new(128);
else
HTChunk_putc(keywords, ' ');
HTChunk_puts(keywords, HTStrip(escaped));
HT_FREE(escaped);
}
}
}
if (!tokencount && !cl->flags & CL_FILTER) {
VersionInfo(argv[0]);
Cleanup(cl, 0);
}
/* Should we use persistent cache? */
if (cache) {
HTCacheInit(cache_root, 20);
/* Should we start by flushing? */
if (flush) HTCache_flushAll();
}
/*
** Check whether we should do some kind of cache validation on
** the load
*/
if (cl->flags & CL_VALIDATE)
HTRequest_setReloadMode(cl->request, HT_CACHE_VALIDATE);
else if (cl->flags & CL_END_VALIDATE)
HTRequest_setReloadMode(cl->request, HT_CACHE_END_VALIDATE);
else if (cl->flags & CL_CACHE_FLUSH)
HTRequest_setReloadMode(cl->request, HT_CACHE_FLUSH);
/* Add progress notification */
if (cl->flags & CL_QUIET) HTAlert_deleteOpcode(HT_A_PROGRESS);
/* Output file specified? */
if (cl->outputfile) {
if ((cl->output = fopen(cl->outputfile, "wb")) == NULL) {
if (SHOW_MSG) HTPrint("Can't open `%s'\\n",cl->outputfile);
cl->output = OUTPUT;
}
}
/*
** Set up the output. Even though we don't use this explicit, it is
** required in order to show the stream stack that we know that we are
** getting raw data output on the output stream of the request object.
*/
HTRequest_setOutputStream(cl->request,
HTFWriter_new(cl->request, cl->output, YES));
/* Setting event timeout */
HTHost_setEventTimeout(cl->timer);
/*
** Make sure that the first request is flushed immediately and not
** buffered in the output buffer
*/
HTRequest_setFlush(cl->request, YES);
/* Log file specifed? */
if (cl->logfile) {
cl->log = HTLog_open(cl->logfile, YES, YES);
if (cl->log) HTNet_addAfter(HTLogFilter, NULL, cl->log, HT_ALL, HT_FILTER_LATE);
}
/* Just convert formats */
if (cl->flags & CL_FILTER) {
#ifdef STDIN_FILENO
HTRequest_setAnchor(cl->request, (HTAnchor *) cl->anchor);
HTRequest_setPreemptive(cl->request, YES);
HTLoadSocket(STDIN_FILENO, cl->request);
#endif
Cleanup(cl, 0);
}
/* Content Length Counter */
if (cl->flags & CL_COUNT) {
HTRequest_setOutputStream(cl->request,
HTContentCounter(HTBlackHole(),
cl->request, 0x2000));
}
/* Rule file specified? */
if (cl->rules) {
char * rules = HTParse(cl->rules, cl->cwd, PARSE_ALL);
if (!HTLoadRulesAutomatically(rules))
if (SHOW_MSG) HTPrint("Can't access rules\n");
HT_FREE(rules);
}
/* Add our own filter to update the history list */
HTNet_addAfter(terminate_handler, NULL, NULL, HT_ALL, HT_FILTER_LAST);
/* Start the request */
switch (method) {
case METHOD_GET:
if (formdata)
status = HTGetFormAnchor(formfields, (HTAnchor *) cl->anchor,
cl->request);
else if (keywords)
status = HTSearchAnchor(keywords, (HTAnchor *) cl->anchor,
cl->request);
else
status = HTLoadAnchor((HTAnchor *) cl->anchor, cl->request);
break;
case METHOD_HEAD:
if (formdata) {
HTRequest_setMethod(cl->request, METHOD_HEAD);
status = HTGetFormAnchor(formfields, (HTAnchor *) cl->anchor,
cl->request);
} else if (keywords) {
HTRequest_setMethod(cl->request, METHOD_HEAD);
status = HTSearchAnchor(keywords, (HTAnchor *) cl->anchor,
cl->request);
} else
status = HTHeadAnchor((HTAnchor *) cl->anchor, cl->request);
break;
case METHOD_DELETE:
status = HTDeleteAnchor((HTAnchor *) cl->anchor, cl->request);
break;
case METHOD_POST:
if (formdata) {
HTParentAnchor * posted = NULL;
#if 1
posted = HTPostFormAnchor(formfields, (HTAnchor *) cl->anchor,
cl->request);
status = posted ? YES : NO;
#else
/* If we want output to a chunk instead */
post_result = HTPostFormAnchorToChunk(formfields, (HTAnchor *) cl->anchor,
cl->request);
status = post_result ? YES : NO;
#endif
} else {
if (SHOW_MSG) HTPrint("Nothing to post to this address\n");
status = NO;
}
break;
case METHOD_PUT:
status = HTPutDocumentAnchor(cl->anchor, (HTAnchor *) cl->dest,
cl->request);
break;
case METHOD_OPTIONS:
status = HTOptionsAnchor((HTAnchor *) cl->anchor, cl->request);
break;
case METHOD_TRACE:
status = HTTraceAnchor((HTAnchor *) cl->anchor, cl->request);
break;
default:
if (SHOW_MSG) HTPrint("Don't know this method\n");
break;
}
if (keywords) HTChunk_delete(keywords);
if (formfields) HTAssocList_delete(formfields);
if (status != YES) {
if (SHOW_MSG) HTPrint("Sorry, can't access resource\n");
Cleanup(cl, -1);
}
/* Go into the event loop... */
HTEventList_loop(cl->request);
/* Only gets here if event loop fails */
Cleanup(cl, 0);
return 0;
}
PUBLIC void HTRequest_delete (HTRequest * me)
{
if (me) {
HTTRACE(CORE_TRACE, "Request..... Delete %p\n" _ me);
if (me->net) HTNet_setRequest(me->net, NULL);
/*
** Make sure we don't delete the same stream twice, when the output
** stream and the debug stream are the same.
*/
if (me->orig_output_stream == me->orig_debug_stream)
{
me->orig_debug_stream = NULL;
}
/* Should we delete the output stream? */
if (me->orig_output_stream) {
HTTRACE(CORE_TRACE, "Request..... Deleting dangling output stream\n");
(*me->orig_output_stream->isa->_free)(me->orig_output_stream);
me->orig_output_stream = NULL;
HTNoFreeStream_delete(me->output_stream);
me->output_stream = NULL;
}
/* Should we delete the debug stream? */
if (me->orig_debug_stream) {
HTTRACE(CORE_TRACE, "Request..... Deleting dangling debug stream\n");
(*me->orig_debug_stream->isa->_free)(me->orig_debug_stream);
me->orig_debug_stream = NULL;
HTNoFreeStream_delete(me->debug_stream);
me->debug_stream = NULL;
}
/* Clean up the error stack */
if (me->error_stack) HTError_deleteAll(me->error_stack);
/* Before and After Filters */
if (me->afters) HTNetCall_deleteAfterAll(me->afters);
if (me->befores) HTNetCall_deleteBeforeAll(me->befores);
/* default PUT name */
if (me->default_put_name)
HTRequest_deleteDefaultPutName (me);
/* Access Authentication */
HT_FREE(me->realm);
if (me->credentials) HTAssocList_delete(me->credentials);
/* Cache control headers */
if (me->cache_control)
HTAssocList_delete(me->cache_control);
/* Byte ranges */
if (me->byte_ranges) HTAssocList_delete(me->byte_ranges);
/* Connection headers */
if (me->connection) HTAssocList_delete(me->connection);
/* Connection headers */
if (me->expect) HTAssocList_delete(me->expect);
/* Proxy information */
HT_FREE(me->proxy);
/* Extra header fields */
if (me->extra_headers) HTAssocList_delete(me->extra_headers);
/* HTTP Extension Information */
if (me->optional) HTAssocList_delete(me->optional);
if (me->mandatory) HTAssocList_delete(me->mandatory);
/* Any response object */
if (me->response) HTResponse_delete(me->response);
#ifdef HT_EXT
if (me->messageBody) HTRequest_deleteMessageBody(me); /* MKP: clear message body*/
me->messageBodyFormat = NULL;
me->messageBodyLength = -1;
#endif
HT_FREE(me);
}
}
int main (int argc, char ** argv)
{
HTRequest * request = NULL;
HTAnchor * anchor = NULL;
HTAssocList * formfields = NULL;
char * uri = NULL;
/* Create a new premptive client */
HTProfile_newNoCacheClient("TestApp", "1.0");
/* Need our own trace and print functions */
HTPrint_setCallback(printer);
HTTrace_setCallback(tracer);
/* Get trace messages */
#if 0
HTSetTraceMessageMask("sop");
#endif
/* Add our own filter to update the history list */
HTNet_addAfter(terminate_handler, NULL, NULL, HT_ALL, HT_FILTER_LAST);
/* Set the timeout for long we are going to wait for a response */
HTHost_setEventTimeout(20000);
/* Handle command line args */
if (argc >= 2) {
int arg;
uri = argv[1];
for (arg=2; arg<argc; arg++) {
char * string = argv[arg];
/* Create a list to hold the form arguments */
if (!formfields) formfields = HTAssocList_new();
/* Parse the content and add it to the association list */
HTParseFormInput(formfields, string);
}
}
if (uri && formfields) {
/* Create a request */
request = HTRequest_new();
/* Set the default output to "asis" */
HTRequest_setOutputFormat(request, WWW_SOURCE);
/* Get an anchor object for the URI */
anchor = HTAnchor_findAddress(uri);
/* Post the data and get the result in a chunk */
result = HTPostFormAnchorToChunk(formfields, anchor, request);
/* Clean up the form fields */
HTAssocList_delete(formfields);
/* Go into the event loop... */
HTEventList_loop(request);
} else {
HTPrint("Type the URI to post to and the arguments for the POST operation. Encode spaces as '+'\n");
HTPrint("\t%s <uri> 'a=1' 'b=+2+' 'c=3 ...'\n", argv[0]);
}
return 0;
}
PUBLIC BOOL HTResponse_delete (HTResponse * me)
{
if (me) {
HTTRACE(CORE_TRACE, "Response.... Delete %p\n" _ me);
/* Access Authentication */
HT_FREE(me->realm);
HT_FREE(me->scheme);
if (me->challenge) HTAssocList_delete(me->challenge);
/* Connection headers */
if (me->connection) HTAssocList_delete(me->connection);
/* PEP Information */
if (me->protocol) HTAssocList_delete(me->protocol);
if (me->protocol_request) HTAssocList_delete(me->protocol_request);
if (me->protocol_info) HTAssocList_delete(me->protocol_info);
/* Cache control headers */
if (me->cache_control) HTAssocList_delete(me->cache_control);
/* Byte ranges */
if (me->byte_ranges) HTAssocList_delete(me->byte_ranges);
/* Transfer Encodings */
if (me->transfer_encoding) HTList_delete(me->transfer_encoding);
/* Trailers */
if (me->trailer) HTAssocList_delete(me->trailer);
/* Variants */
if (me->variants) HTAssocList_delete(me->variants);
/*
** Only delete Content Type parameters and original headers if the
** information is not used elsewhere, for example by the anchor
** object.
*/
if (!me->cached) {
/* Content type parameters */
if (me->type_parameters) HTAssocList_delete(me->type_parameters);
/* Content Encodings */
if (me->content_encoding) HTList_delete(me->content_encoding);
/* List of all headers */
if (me->headers) HTAssocList_delete(me->headers);
}
/* HTTP reason string */
if (me->reason) HT_FREE (me->reason);
HT_FREE(me);
return YES;
}
return NO;
}