pthread_key_t MyConKey; /**< TSD key for MySession() */
HashList *HttpReqTypes = NULL;
+HashList *HttpHeaderHandler = NULL;
+extern HashList *HandlerHash;
+
+void DestroyHttpHeaderHandler(void *V)
+{
+ OneHttpHeader *pHdr;
+ pHdr = (OneHttpHeader*) V;
+ FreeStrBuf(&pHdr->Val);
+ free(pHdr);
+}
void shutdown_sessions(void)
{
+
+/**
+ * \brief Detects a 'mobile' user agent
+ */
+int is_mobile_ua(char *user_agent) {
+ if (strstr(user_agent,"iPhone OS") != NULL) {
+ return 1;
+ } else if (strstr(user_agent,"Windows CE") != NULL) {
+ return 1;
+ } else if (strstr(user_agent,"SymbianOS") != NULL) {
+ return 1;
+ } else if (strstr(user_agent, "Opera Mobi") != NULL) {
+ return 1;
+ } else if (strstr(user_agent, "Firefox/2.0.0 Opera 9.51 Beta") != NULL) {
+ /* For some reason a new install of Opera 9.51beta decided to spoof. */
+ return 1;
+ }
+ return 0;
+}
+
+
+
/*
* Look for commonly-found probes of malware such as worms, viruses, trojans, and Microsoft Office.
* Short-circuit these requests so we don't have to send them through the full processing loop.
*/
-int is_bogus(StrBuf *http_cmd) {
+int is_bogus(StrBuf *http_cmd) {////TODO!
const char *url;
int i, max;
const char *bogus_prefixes[] = {
}
+int ReadHttpSubject(ParsedHttpHdrs *Hdr, StrBuf *Line, StrBuf *Buf)
+{
+ const char *Args;
+ void *vLine, *vHandler;
+ const char *Pos = NULL;
+
+
+ Hdr->ReqLine = Line;
+ /* The requesttype... GET, POST... */
+ StrBufExtract_token(Buf, Hdr->ReqLine, 0, ' ');
+ if (GetHash(HttpReqTypes, SKEY(Buf), &vLine) &&
+ (vLine != NULL))
+ {
+ Hdr->eReqType = *(long*)vLine;
+ }
+ else {
+ Hdr->eReqType = eGET;
+ return 1;
+ }
+ StrBufCutLeft(Hdr->ReqLine, StrLength(Buf) + 1);
+
+ /* the HTTP Version... */
+ StrBufExtract_token(Buf, Hdr->ReqLine, 1, ' ');
+ StrBufCutRight(Hdr->ReqLine, StrLength(Buf) + 1);
+ if ((StrLength(Buf) == 0) ||
+ is_bogus(Hdr->ReqLine)) {
+ Hdr->eReqType = eGET;
+ return 1;
+ }
+
+ Hdr->this_page = NewStrBufDup(Hdr->ReqLine);
+ /* chop Filename / query arguments */
+ Args = strchr(ChrPtr(Hdr->ReqLine), '?');
+ if (Args == NULL) /* whe're not that picky about params... TODO: this will spoil '&' in filenames.*/
+ Args = strchr(ChrPtr(Hdr->ReqLine), '&');
+ if (Args != NULL) {
+ Hdr->PlainArgs = NewStrBufPlain(
+ Args,
+ StrLength(Hdr->ReqLine) -
+ (Args - ChrPtr(Hdr->ReqLine)));
+ StrBufCutAt(Hdr->ReqLine, 0, Args);
+ } /* don't parse them yet, maybe we don't even care... */
+
+ /* now lookup what we are going to do with this... */
+ /* skip first slash */
+ StrBufExtract_NextToken(Buf, Hdr->ReqLine, &Pos, '/');
+ do {
+ StrBufExtract_NextToken(Buf, Hdr->ReqLine, &Pos, '/');
+
+ GetHash(HandlerHash, SKEY(Buf), &vHandler),
+ Hdr->Handler = (WebcitHandler*) vHandler;
+ if (Hdr->Handler == NULL)
+ break;
+ /* are we about to ignore some prefix like webcit/ ? */
+ if ((Hdr->Handler->Flags & URLNAMESPACE) == 0)
+ break;
+ } while (1);
+ /* remove the handlername from the URL */
+ if (Pos != NULL) {
+ StrBufCutLeft(Hdr->ReqLine,
+ Pos - ChrPtr(Hdr->ReqLine));
+ }
+/*
+ if (Hdr->Handler == NULL)
+ return 1;
+*/
+ Hdr->HTTPHeaders = NewHash(1, NULL);
+
+ return 0;
+}
+
+int AnalyseHeaders(ParsedHttpHdrs *Hdr)
+{
+ OneHttpHeader *pHdr;
+ void *vHdr;
+ long HKLen;
+ const char *HashKey;
+ HashPos *at = GetNewHashPos(Hdr->HTTPHeaders, 0);
+
+ while (GetNextHashPos(Hdr->HTTPHeaders, at, &HKLen, &HashKey, &vHdr) &&
+ (vHdr != NULL)) {
+ pHdr = (OneHttpHeader *)vHdr;
+ if (pHdr->HaveEvaluator)
+ pHdr->H(pHdr->Val, Hdr);
+
+ }
+ DeleteHashPos(&at);
+ return 0;
+}
+
/*const char *nix(void *vptr) {return ChrPtr( (StrBuf*)vptr);}*/
/*
- * handle one request
- *
- * This loop gets called once for every HTTP connection made to WebCit. At
- * this entry point we have an HTTP socket with a browser allegedly on the
- * other end, but we have not yet bound to a WebCit session.
- *
- * The job of this function is to locate the correct session and bind to it,
- * or create a session if necessary and bind to it, then run the WebCit
- * transaction loop. Afterwards, we unbind from the session. When this
- * function returns, the worker thread is then free to handle another
- * transaction.
+ * Read in the request
*/
-void context_loop(int *sock)
+int ReadHTTPRequset (ParsedHttpHdrs *Hdr)
{
- long eReqType = eGET;
- int isbogus = 0;
- const char *Pos = NULL;
- const char *buf;
- int desired_session = 0;
- int got_cookie = 0;
- int gzip_ok = 0;
- wcsession *TheSession, *sptr;
- char httpauth_string[1024];
- char httpauth_user[1024];
- char httpauth_pass[1024];
- int nLine = 0;
- int LineLen;
- void *vLine;
- StrBuf *Buf, *Line, *LastLine, *HeaderName, *ReqLine;
const char *pch, *pchs, *pche;
- HashList *HTTPHeaders;
-
- strcpy(httpauth_string, "");
- strcpy(httpauth_user, DEFAULT_HTTPAUTH_USER);
- strcpy(httpauth_pass, DEFAULT_HTTPAUTH_PASS);
+ OneHttpHeader *pHdr;
+ StrBuf *Line, *LastLine, *HeaderName;
+ int nLine = 0;
+ void *vF;
+ int isbogus = 0;
- /*
- * Find out what it is that the web browser is asking for
- */
HeaderName = NewStrBuf();
- Buf = NewStrBuf();
+ Hdr->ReadBuf = NewStrBuf();
LastLine = NULL;
- HTTPHeaders = NewHash(1, NULL);
-
- /*
- * Read in the request
- */
do {
nLine ++;
Line = NewStrBuf();
+ if (ClientGetLine(&Hdr->http_sock, Line, Hdr->ReadBuf, &Hdr->Pos) < 0) return 1;
- if (ClientGetLine(sock, Line, Buf, &Pos) < 0) return;
-
- LineLen = StrLength(Line);
-
- if (nLine == 1) {
- ReqLine = Line;
- /* The requesttype... GET, POST... */
- StrBufExtract_token(HeaderName, ReqLine, 0, ' ');
- if (GetHash(HttpReqTypes, SKEY(HeaderName), &vLine) &&
- (vLine != NULL))
- {
- eReqType = *(long*)vLine;
- }
- else {
- eReqType = eGET;
- isbogus = 1;
- break;
- }
- StrBufCutLeft(ReqLine, StrLength(HeaderName) + 1);
- /* the HTTP Version... */
- StrBufExtract_token(HeaderName, ReqLine, 1, ' ');
- StrBufCutRight(ReqLine, StrLength(HeaderName) + 1);
- if ((StrLength(HeaderName) == 0) ||
- is_bogus(ReqLine)) {
- eReqType = eGET;
- isbogus = 1;
- break;
- }
+ if (StrLength(Line) == 0) {
+ FreeStrBuf(&Line);
continue;
}
- if (LineLen == 0) {
- FreeStrBuf(&Line);
+ if (nLine == 1) {
+ isbogus = ReadHttpSubject(Hdr, Line, HeaderName);
+ if (isbogus) break;
continue;
}
StrBufCutLeft(Line, pch - pchs);
StrBufUpCase(HeaderName);
- Put(HTTPHeaders, SKEY(HeaderName), Line, HFreeStrBuf);
+
+ pHdr = (OneHttpHeader*) malloc(sizeof(OneHttpHeader));
+ memset(pHdr, 0, sizeof(OneHttpHeader));
+ pHdr->Val = Line;
+
+ if (GetHash(HttpHeaderHandler, SKEY(HeaderName), &vF) &&
+ (vF != NULL))
+ {
+ OneHttpHeader *FHdr = (OneHttpHeader*) vF;
+ pHdr->H = FHdr->H;
+ pHdr->HaveEvaluator = 1;
+ }
+ Put(Hdr->HTTPHeaders, SKEY(HeaderName), pHdr, DestroyHttpHeaderHandler);
LastLine = Line;
- } while (LineLen > 0);
+ } while (Line != NULL);
FreeStrBuf(&HeaderName);
- if (isbogus)
- StrBufPlain(ReqLine, HKEY("/404"));
+ return isbogus;
+}
-/* dbg_PrintHash(HTTPHeaders, nix, NULL); */
+/*
+ * handle one request
+ *
+ * This loop gets called once for every HTTP connection made to WebCit. At
+ * this entry point we have an HTTP socket with a browser allegedly on the
+ * other end, but we have not yet bound to a WebCit session.
+ *
+ * The job of this function is to locate the correct session and bind to it,
+ * or create a session if necessary and bind to it, then run the WebCit
+ * transaction loop. Afterwards, we unbind from the session. When this
+ * function returns, the worker thread is then free to handle another
+ * transaction.
+ */
+void context_loop(int *sock)
+{
+ ParsedHttpHdrs Hdr;
+ int isbogus = 0;
+ wcsession *TheSession, *sptr;
+ struct timeval tx_start;
+ struct timeval tx_finish;
+
+ gettimeofday(&tx_start, NULL); /* start a stopwatch for performance timing */
+ memset(&Hdr, 0, sizeof(ParsedHttpHdrs));
+ Hdr.eReqType = eGET;
+ Hdr.http_sock = *sock;
/*
- * Can we compress?
+ * Find out what it is that the web browser is asking for
*/
- if (!isbogus &&
- GetHash(HTTPHeaders, HKEY("ACCEPT-ENCODING"), &vLine) &&
- (vLine != NULL)) {
- buf = ChrPtr((StrBuf*)vLine);
- if (strstr(&buf[16], "gzip")) {
- gzip_ok = 1;
- }
- }
+ isbogus = ReadHTTPRequset(&Hdr);
- /*
- * Browser-based sessions use cookies for session authentication
- */
- if (!isbogus &&
- GetHash(HTTPHeaders, HKEY("COOKIE"), &vLine) &&
- (vLine != NULL)) {
- cookie_to_stuff(vLine, &desired_session,
- NULL, NULL, NULL);
- got_cookie = 1;
- }
+ if (!isbogus)
+ isbogus = AnalyseHeaders(&Hdr);
+/*
+ if (isbogus)
+ StrBufPlain(ReqLine, HKEY("/404"));
+*/
- /*
- * GroupDAV-based sessions use HTTP authentication
- */
- if (!isbogus &&
- GetHash(HTTPHeaders, HKEY("AUTHORIZATION"), &vLine) &&
- (vLine != NULL)) {
- Line = (StrBuf*)vLine;
- if (strncasecmp(ChrPtr(Line), "Basic", 5) == 0) {
- StrBufCutLeft(Line, 6);
- CtdlDecodeBase64(httpauth_string, ChrPtr(Line), StrLength(Line));
- extract_token(httpauth_user, httpauth_string, 0, ':', sizeof httpauth_user);
- extract_token(httpauth_pass, httpauth_string, 1, ':', sizeof httpauth_pass);
- }
- else
- lprintf(1, "Authentication scheme not supported! [%s]\n", ChrPtr(Line));
- }
+/* dbg_PrintHash(HTTPHeaders, nix, NULL); */
+
+
+///HttpHeaderHandler
- if (!isbogus &&
- GetHash(HTTPHeaders, HKEY("IF-MODIFIED-SINCE"), &vLine) &&
- (vLine != NULL)) {
- if_modified_since = httpdate_to_timestamp((StrBuf*)vLine);
- }
* If the request is prefixed by "/webcit" then chop that off. This
* allows a front end web server to forward all /webcit requests to us
* while still using the same web server port for other things.
- */
+ * /
if (!isbogus &&
(StrLength(ReqLine) >= 8) &&
(strstr(ChrPtr(ReqLine), "/webcit/")) ) {
StrBufCutLeft(ReqLine, 7);
}
- /* Begin parsing the request. */
+ /* Begin parsing the request. * /
#ifdef TECH_PREVIEW
if ((strncmp(ChrPtr(ReqLine), "/sslg", 5) != 0) &&
(strncmp(ChrPtr(ReqLine), "/static/", 8) != 0) &&
(strncmp(ChrPtr(ReqLine), "/wholist_section", 16) != 0) &&
(strstr(ChrPtr(ReqLine), "wholist_section") == NULL)) {
#endif
- lprintf(5, "HTTP: %s %s\n", ReqStrs[eReqType], ChrPtr(ReqLine));
+ lprintf(5, "HTTP: %s %s\n", ReqStrs[Hdr.eReqType], ChrPtr(ReqLine));
#ifdef TECH_PREVIEW
}
#endif
-
- /**
- * While we're at it, gracefully handle requests for the
- * robots.txt and favicon.ico files.
- */
- if ((StrLength(ReqLine) >= 11) &&
- !strncasecmp(ChrPtr(ReqLine), "/robots.txt", 11)) {
- StrBufPlain(ReqLine,
- HKEY("/static/robots.txt"
- "?force_close_session=yes HTTP/1.1"));
- eReqType = eGET;
- }
- else if ((StrLength(ReqLine) >= 11) &&
- !strncasecmp(ChrPtr(ReqLine), "/favicon.ico", 12)) {
- StrBufPlain(ReqLine, HKEY("/static/favicon.ico"));
- eReqType = eGET;
- }
-
- /**
- * These are the URL's which may be executed without a
- * session cookie already set. If it's not one of these,
- * force the session to close because cookies are
- * probably disabled on the client browser.
- */
- else if ( (StrLength(ReqLine) > 1 )
- && (strncasecmp(ChrPtr(ReqLine), "/listsub", 8))
- && (strncasecmp(ChrPtr(ReqLine), "/freebusy", 9))
- && (strncasecmp(ChrPtr(ReqLine), "/do_logout", 10))
- && (strncasecmp(ChrPtr(ReqLine), "/groupdav", 9))
- && (strncasecmp(ChrPtr(ReqLine), "/static", 7))
- && (strncasecmp(ChrPtr(ReqLine), "/rss", 4))
- && (strncasecmp(ChrPtr(ReqLine), "/404", 4))
- && (got_cookie == 0)) {
- StrBufPlain(ReqLine,
- HKEY("/static/nocookies.html"
- "?force_close_session=yes"));
- }
+*/
/**
* See if there's an existing session open with the desired ID or user/pass
((sptr != NULL) && (TheSession == NULL));
sptr = sptr->next) {
- /** If HTTP-AUTH, look for a session with matching credentials */
- if ( (!IsEmptyStr(httpauth_user))
+ /** If HTTP-AUTH, look for a session with matching credentials * /
+ if ( (////TODO check auth type here...
&&(!strcasecmp(ChrPtr(sptr->httpauth_user), httpauth_user))
&&(!strcasecmp(ChrPtr(sptr->httpauth_pass), httpauth_pass)) ) {
TheSession = sptr;
}
/** If cookie-session, look for a session with matching session ID */
- if ( (desired_session != 0) && (sptr->wc_session == desired_session)) {
+ if ( (Hdr.desired_session != 0) && (sptr->wc_session == Hdr.desired_session)) {
TheSession = sptr;
}
TheSession = (wcsession *)
malloc(sizeof(wcsession));
memset(TheSession, 0, sizeof(wcsession));
- TheSession->headers = HTTPHeaders;
+ TheSession->Hdr = &Hdr;
TheSession->serv_sock = (-1);
TheSession->chat_sock = (-1);
* doesn't, and that's a Bad Thing because it causes lots of spurious sessions
* to get created.
*/
- if (desired_session == 0) {
+ if (Hdr.desired_session == 0) {
TheSession->wc_session = GenerateSessionID();
}
else {
- TheSession->wc_session = desired_session;
+ TheSession->wc_session = Hdr.desired_session;
}
-
+/*
TheSession->httpauth_user = NewStrBufPlain(httpauth_user, -1);
- TheSession->httpauth_pass = NewStrBufPlain(httpauth_user, -1);
-
+ TheSession->httpauth_pass = NewStrBufPlain(httpauth_user, -1);
+*/
pthread_setspecific(MyConKey, (void *)TheSession);
session_new_modules(TheSession);
pthread_mutex_lock(&TheSession->SessionMutex); /* bind */
pthread_setspecific(MyConKey, (void *)TheSession);
- TheSession->eReqType = eReqType;
- TheSession->headers = HTTPHeaders;
TheSession->lastreq = time(NULL); /* log */
- TheSession->http_sock = *sock;
- TheSession->gzip_ok = gzip_ok;
+ TheSession->Hdr = &Hdr;
session_attach_modules(TheSession);
- session_loop(ReqLine, Buf, &Pos); /* do transaction */
+ session_loop(); /* do transaction */
session_detach_modules(TheSession);
- TheSession->headers = NULL;
+ TheSession->Hdr = NULL;
pthread_mutex_unlock(&TheSession->SessionMutex); /* unbind */
-
+/* TODO
+
+ FreeStrBuf(&c_username);
+ FreeStrBuf(&c_password);
+ FreeStrBuf(&c_roomname);
+ FreeStrBuf(&c_httpauth_user);
+ FreeStrBuf(&c_httpauth_pass);
+*/
/* Free the request buffer */
- DeleteHash(&HTTPHeaders);
- FreeStrBuf(&ReqLine);
- FreeStrBuf(&Buf);
+ ///DeleteHash(&HTTPHeaders);
+ ///FreeStrBuf(&ReqLine);
+
+ /* How long did this transaction take? */
+ gettimeofday(&tx_finish, NULL);
+
+ lprintf(9, "Transaction completed in %ld.%06ld seconds.\n",
+ ((tx_finish.tv_sec*1000000 + tx_finish.tv_usec) - (tx_start.tv_sec*1000000 + tx_start.tv_usec)) / 1000000,
+ ((tx_finish.tv_sec*1000000 + tx_finish.tv_usec) - (tx_start.tv_sec*1000000 + tx_start.tv_usec)) % 1000000
+ );
}
void tmplput_nonce(StrBuf *Target, WCTemplputParams *TP)
StrBufAppendTemplate(Target, TP, WC->wc_roomname, 0);
}
+
+void Header_HandleCookie(StrBuf *Line, ParsedHttpHdrs *hdr)
+{
+ hdr->RawCookie = Line;
+ if (hdr->DontNeedAuth)
+ return;
+/*
+ c_username = NewStrBuf();
+ c_password = NewStrBuf();
+ c_roomname = NewStrBuf();
+ safestrncpy(c_httpauth_string, "", sizeof c_httpauth_string);
+ c_httpauth_user = NewStrBufPlain(HKEY(DEFAULT_HTTPAUTH_USER));
+ c_httpauth_pass = NewStrBufPlain(HKEY(DEFAULT_HTTPAUTH_PASS));
+*/
+ cookie_to_stuff(Line, &hdr->desired_session,
+ hdr->c_username,
+ hdr->c_password,
+ hdr->c_roomname);
+ hdr->got_cookie = 1;
+}
+
+
+ /*
+ * Browser-based sessions use cookies for session authentication
+ * /
+ if (!isbogus &&
+ GetHash(HTTPHeaders, HKEY("COOKIE"), &vLine) &&
+ (vLine != NULL)) {
+ cookie_to_stuff(vLine, &desired_session,
+ NULL, NULL, NULL);
+ got_cookie = 1;
+ }
+ */
+ /*
+ * GroupDAV-based sessions use HTTP authentication
+ */
+/*
+ if (!isbogus &&
+ GetHash(HTTPHeaders, HKEY("AUTHORIZATION"), &vLine) &&
+ (vLine != NULL)) {
+ Line = (StrBuf*)vLine;
+ if (strncasecmp(ChrPtr(Line), "Basic", 5) == 0) {
+ StrBufCutLeft(Line, 6);
+ CtdlDecodeBase64(httpauth_string, ChrPtr(Line), StrLength(Line));
+ extract_token(httpauth_user, httpauth_string, 0, ':', sizeof httpauth_user);
+ extract_token(httpauth_pass, httpauth_string, 1, ':', sizeof httpauth_pass);
+ }
+ else
+ lprintf(1, "Authentication scheme not supported! [%s]\n", ChrPtr(Line));
+ }
+
+*/
+void Header_HandleAuth(StrBuf *Line, ParsedHttpHdrs *hdr)
+{
+ const char *Pos = NULL;
+ StrBufDecodeBase64(Line);
+ StrBufExtract_NextToken(hdr->c_username, Line, &Pos, ':');
+ StrBufExtract_NextToken(hdr->c_password, Line, &Pos, ':');
+}
+
+void Header_HandleContentLength(StrBuf *Line, ParsedHttpHdrs *hdr)
+{
+ hdr->ContentLength = StrToi(Line);
+}
+
+void Header_HandleContentType(StrBuf *Line, ParsedHttpHdrs *hdr)
+{
+ hdr->ContentType = Line;
+}
+
+void Header_HandleUserAgent(StrBuf *Line, ParsedHttpHdrs *hdr)
+{
+ hdr->user_agent = Line;
+#ifdef TECH_PREVIEW
+/* TODO: do this later on session creating
+ if ((WCC->is_mobile < 0) && is_mobile_ua(&buf[12])) {
+ WCC->is_mobile = 1;
+ }
+ else {
+ WCC->is_mobile = 0;
+ }
+*/
+#endif
+}
+
+
+void Header_HandleHost(StrBuf *Line, ParsedHttpHdrs *hdr)
+{
+ if ((follow_xff) && (hdr->http_host != NULL))
+ return;
+ else
+ hdr->http_host = Line;
+}
+
+void Header_HandleXFFHost(StrBuf *Line, ParsedHttpHdrs *hdr)
+{
+ if (follow_xff)
+ hdr->http_host = Line;
+}
+
+
+void Header_HandleXFF(StrBuf *Line, ParsedHttpHdrs *hdr)
+{
+ hdr->browser_host = Line;
+
+ while (StrBufNum_tokens(hdr->browser_host, ',') > 1) {
+ StrBufRemove_token(hdr->browser_host, 0, ',');
+ }
+ StrBufTrim(hdr->browser_host);
+}
+
+void Header_HandleIfModSince(StrBuf *Line, ParsedHttpHdrs *hdr)
+{
+ hdr->if_modified_since = httpdate_to_timestamp(Line);
+}
+
+void Header_HandleAcceptEncoding(StrBuf *Line, ParsedHttpHdrs *hdr)
+{
+ /*
+ * Can we compress?
+ */
+ if (strstr(&ChrPtr(Line)[16], "gzip")) {
+ hdr->gzip_ok = 1;
+ }
+}
+
+/*
+{
+ c_username = NewStrBuf();
+ c_password = NewStrBuf();
+ c_roomname = NewStrBuf();
+ safestrncpy(c_httpauth_string, "", sizeof c_httpauth_string);
+ c_httpauth_user = NewStrBufPlain(HKEY(DEFAULT_HTTPAUTH_USER));
+ c_httpauth_pass = NewStrBufPlain(HKEY(DEFAULT_HTTPAUTH_PASS));
+}
+*/
+ /* *
+ * These are the URL's which may be executed without a
+ * session cookie already set. If it's not one of these,
+ * force the session to close because cookies are
+ * probably disabled on the client browser.
+ * /
+ else if ( (StrLength(ReqLine) > 1 )
+ && (strncasecmp(ChrPtr(ReqLine), "/404", 4))
+ && (Hdr.got_cookie == 0)) {
+ StrBufPlain(ReqLine,
+ HKEY("/static/nocookies.html"
+ "?force_close_session=yes"));
+ }
+*/
const char *ReqStrs[eNONE] = {
"GET",
"POST",
{
long *v;
HttpReqTypes = NewHash(1, NULL);
-
+ HttpHeaderHandler = NewHash(1, NULL);
v = malloc(sizeof(long));
*v = eGET;
(void)
{
DeleteHash(&HttpReqTypes);
+ DeleteHash(&HttpHeaderHandler);
}
-
+void RegisterHeaderHandler(const char *Name, long Len, Header_Evaluator F)
+{
+ OneHttpHeader *pHdr;
+ pHdr = (OneHttpHeader*) malloc(sizeof(OneHttpHeader));
+ memset(pHdr, 0, sizeof(OneHttpHeader));
+ pHdr->H = F;
+ Put(HttpHeaderHandler, Name, Len, pHdr, DestroyHttpHeaderHandler);
+}
+extern void blank_page(void); ///TODO: remove me
void
InitModule_CONTEXT
(void)
{
+ RegisterHeaderHandler(HKEY("COOKIE"), Header_HandleCookie);
+ RegisterHeaderHandler(HKEY("AUTHORIZATION"), Header_HandleAuth);
+ RegisterHeaderHandler(HKEY("CONTENT-LENGTH"), Header_HandleContentLength);
+ RegisterHeaderHandler(HKEY("CONTENT-TYPE"), Header_HandleContentType);
+ RegisterHeaderHandler(HKEY("USER-AGENT"), Header_HandleUserAgent);
+ RegisterHeaderHandler(HKEY("X-FORWARDED-HOST"), Header_HandleXFFHost);
+ RegisterHeaderHandler(HKEY("HOST"), Header_HandleHost);
+ RegisterHeaderHandler(HKEY("X-FORWARDED-FOR"), Header_HandleXFF);
+ RegisterHeaderHandler(HKEY("ACCEPT-ENCODING"), Header_HandleAcceptEncoding);
+ RegisterHeaderHandler(HKEY("IF-MODIFIED-SINCE"), Header_HandleIfModSince);
+
RegisterNamespace("CURRENT_USER", 0, 1, tmplput_current_user, CTX_NONE);
RegisterNamespace("CURRENT_ROOM", 0, 1, tmplput_current_room, CTX_NONE);
RegisterNamespace("NONCE", 0, 0, tmplput_nonce, 0);
+
+
+
+ WebcitAddUrlHandler(HKEY("blank"), blank_page, ANONYMOUS|BOGUS);
+
+ WebcitAddUrlHandler(HKEY("blank"), blank_page, URLNAMESPACE);
}
+//FreeStrBuf(&WCC->this_page);
+
projects / citadel.git / blobdiff