X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=webcit%2Fpaging.c;h=1ee2782b712aec5671ae8ce1911d9d5c31e4e2c5;hb=8e165dd308679f195af8614d62dbdb4e43238495;hp=cbfdd7accb5e39b4f7de64a21a6ae1eb5ce84677;hpb=6e41148be6aa5a82c7a0d44558ef2ca3b806d69a;p=citadel.git

diff --git a/webcit/paging.c b/webcit/paging.c
index cbfdd7acc..1ee2782b7 100644
--- a/webcit/paging.c
+++ b/webcit/paging.c
@@ -1,32 +1,9 @@
 /*
  * $Id$
- *
- * Functions which implement the chat and paging facilities.
  */
 
-#include <ctype.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <sys/socket.h>
-#include <sys/poll.h>
-#include <sys/time.h>
-#include <limits.h>
-#include <netinet/in.h>
-#include <netdb.h>
-#include <string.h>
-#include <pwd.h>
-#include <errno.h>
-#include <stdarg.h>
-#include <pthread.h>
-#include <signal.h>
 #include "webcit.h"
 
-
 /*
  * display the form for paging (x-messaging) another user
  */
@@ -36,98 +13,108 @@ void display_page(void)
 
 	strcpy(recp, bstr("recp"));
 
-	output_headers(3);
-
-	svprintf("BOXTITLE", WCS_STRING, "Page: %s", recp);
-	do_template("beginbox");
+        output_headers(1, 1, 2, 0, 0, 0);
+        wc_printf("<div id=\"banner\">\n");
+        wc_printf("<h1>");
+	wc_printf(_("Send instant message"));
+	wc_printf("</h1>");
+        wc_printf("</div>\n");
 
-	wprintf("<FORM METHOD=\"POST\" ACTION=\"/page_user\">\n");
+	wc_printf("<div id=\"content\" class=\"service\">\n");
 
-	wprintf("<TABLE border=0 width=100%%><TR><TD>\n");
+        wc_printf("<div class=\"fix_scrollbar_bug\">"
+		"<table class=\"paging_background\"><tr><td>\n");
 
-	wprintf("<INPUT TYPE=\"hidden\" NAME=\"recp\" VALUE=\"");
+	wc_printf(_("Send an instant message to: "));
 	escputs(recp);
-	wprintf("\">\n");
+	wc_printf("<br>\n");
+
+	wc_printf("<FORM METHOD=\"POST\" action=\"page_user\">\n");
+	wc_printf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
+	wc_printf("<input type=\"hidden\" name=\"template\" value=\"who\">\n");
 
-	wprintf("<INPUT TYPE=\"hidden\" NAME=\"closewin\" VALUE=\"");
-	escputs(bstr("closewin"));
-	wprintf("\">\n");
+	wc_printf("<TABLE border=0 width=100%%><TR><TD>\n");
+
+	wc_printf("<INPUT TYPE=\"hidden\" NAME=\"recp\" VALUE=\"");
+	escputs(recp);
+	wc_printf("\">\n");
 
-	wprintf("Enter message text:<BR>");
+	wc_printf(_("Enter message text:"));
+	wc_printf("<br />");
 
-	wprintf("<TEXTAREA NAME=\"msgtext\" wrap=soft ROWS=5 COLS=40 "
+	wc_printf("<TEXTAREA NAME=\"msgtext\" wrap=soft ROWS=5 COLS=40 "
 		"WIDTH=40></TEXTAREA>\n");
 
-	wprintf("</TD></TR></TABLE><BR>\n");
+	wc_printf("</TD></TR></TABLE><br />\n");
 
-	wprintf("<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"Send message\">");
-	wprintf("<BR><A HREF=\"javascript:window.close();\"Cancel</A>\n");
+	wc_printf("<INPUT TYPE=\"submit\" NAME=\"send_button\" VALUE=\"%s\">", _("Send message"));
+	wc_printf("<br /><a href=\"javascript:window.close();\"%s</A>\n", _("Cancel"));
 
-	wprintf("</FORM></CENTER>\n");
-	do_template("endbox");
+	wc_printf("</FORM></CENTER>\n");
+	wc_printf("</td></tr></table></div>\n");
 	wDumpContent(1);
 }
 
-/*
- * page another user
+/**
+ * \brief page another user
  */
 void page_user(void)
 {
-	char recp[SIZ];
-	char sc[SIZ];
-	char buf[SIZ];
-	char closewin[SIZ];
+	char recp[256];
+	char buf[256];
 
-	output_headers(3);
-
-	strcpy(recp, bstr("recp"));
-	strcpy(sc, bstr("sc"));
-	strcpy(closewin, bstr("closewin"));
+	safestrncpy(recp, bstr("recp"), sizeof recp);
 
-	if (strcmp(sc, "Send message")) {
-		wprintf("<EM>Message was not sent.</EM><BR>\n");
+	if (!havebstr("send_button")) {
+		safestrncpy(WC->ImportantMessage,
+			_("Message was not sent."),
+			sizeof WC->ImportantMessage
+		);
 	} else {
 		serv_printf("SEXP %s|-", recp);
-		serv_gets(buf);
+		serv_getln(buf, sizeof buf);
 
 		if (buf[0] == '4') {
-			text_to_server(bstr("msgtext"), 0);
+			text_to_server(bstr("msgtext"));
 			serv_puts("000");
-			wprintf("<EM>Message has been sent to ");
-			escputs(recp);
-			wprintf(".</EM><BR>\n");
+			stresc(buf, 256, recp, 0, 0);
+			snprintf(WC->ImportantMessage,
+				sizeof WC->ImportantMessage,
+				"%s%s.",
+				_("Message has been sent to "),
+				buf
+			);
 		}
 		else {
-			wprintf("<EM>%s</EM><BR>\n", &buf[4]);
+			safestrncpy(WC->ImportantMessage, &buf[4], sizeof WC->ImportantMessage);
 		}
 	}
-	
-	if (!strcasecmp(closewin, "yes")) {
-		wprintf("<CENTER><A HREF=\"javascript:window.close();\">"
-			"[ close window ]</A></CENTER>\n");
-	}
 
-	wDumpContent(1);
+	url_do_template();
 }
 
 
 
-/*
- * multiuser chat
+/**
+ * \brief multiuser chat
  */
 void do_chat(void)
 {
 	char buf[SIZ];
 
-	/* First, check to make sure we're still allowed in this room. */
-	serv_printf("GOTO %s", WC->wc_roomname);
-	serv_gets(buf);
+	/** First, check to make sure we're still allowed in this room. */
+	serv_printf("GOTO %s", ChrPtr(WC->wc_roomname));
+	serv_getln(buf, sizeof buf);
 	if (buf[0] != '2') {
-		smart_goto("_BASEROOM_");
+		StrBuf *Buf;
+		Buf = NewStrBufPlain(HKEY("_BASEROOM_"));
+		smart_goto(Buf);
+		FreeStrBuf(&Buf);
 		return;
 	}
 
-	/* If the chat socket is still open from a previous chat,
+	/**
+	 * If the chat socket is still open from a previous chat,
 	 * close it -- because it might be stale or in the wrong room.
 	 */
 	if (WC->chat_sock < 0) {
@@ -135,54 +122,46 @@ void do_chat(void)
 		WC->chat_sock = (-1);
 	}
 
-	/* WebCit Chat works by having transmit, receive, and refresh
-	 * frames.  Load the frameset.
+	/**
+	 * WebCit Chat works by having transmit, receive, and refresh
+	 * frames.  Load the frameset.  (This isn't AJAX but the headers
+	 * output by begin_ajax_response() happen to be the ones we need.)
 	 */
-	do_template("chatframeset");
+	begin_ajax_response();
+	do_template("chatframeset", NULL);
+	end_ajax_response();
 	return;
 }
 
 
-/*
- *
+/**
+ * \brief display page popup
+ * If there are instant messages waiting, and we notice that we haven't checked them in
+ * a while, it probably means that we need to open the instant messenger window.
  */
-void page_popup(void)
+int Conditional_PAGE_WAITING(StrBuf *Target, WCTemplputParams *TP)
 {
+	int len;
 	char buf[SIZ];
-	char pagefrom[SIZ];
-
-	/* suppress express message check, do headers but no frames */
-	output_headers(0x08 | 0x03);
-
-	while (serv_puts("GEXP"), serv_gets(buf), buf[0]=='1') {
 
-		extract(pagefrom, &buf[4], 3);
-
-		wprintf("<TABLE WIDTH=100%% BORDER=0 BGCOLOR=\"#007700\"><TR><TD>");
-		wprintf("<SPAN CLASS=\"titlebar\">Instant message from ");
-		escputs(pagefrom);
-		wprintf("</SPAN></TD></TR></TABLE>\n");
-		
-		fmout(NULL, "LEFT");
+	/** JavaScript function to alert the user that popups are probably blocked */
+	/** First, do the check as part of our page load. */
+	serv_puts("NOOP");
+	len = serv_getln(buf, sizeof buf);
+	if ((len >= 3) && (buf[3] == '*')) {
+		if ((time(NULL) - WC->last_pager_check) > 60) {
+			return 1;
+		}
 	}
-
-	wprintf("<CENTER>");
-	wprintf("<A HREF=\"/display_page&closewin=yes&recp=");
-	urlescputs(pagefrom);
-        wprintf("\">[ reply ]</A>&nbsp;&nbsp;&nbsp;\n");
-
-	wprintf("<A HREF=\"javascript:window.close();\">"
-		"[ close window ]</A></B>\n"
-		"</CENTER>");
-
-	wDumpContent(1);
-	WC->HaveExpressMessages = 0;
+	return 0;
+	/** Then schedule it to happen again a minute from now if the user is idle. */
 }
 
 
 
-/*
- * Support function for chat -- make sure the chat socket is connected
+/**
+ * \brief Support function for chat
+ * make sure the chat socket is connected
  * and in chat mode.
  */
 int setup_chat_socket(void) {
@@ -193,12 +172,12 @@ int setup_chat_socket(void) {
 	if (WC->chat_sock < 0) {
 
 		if (!strcasecmp(ctdlhost, "uds")) {
-			/* unix domain socket */
+			/** unix domain socket */
 			sprintf(buf, "%s/citadel.socket", ctdlport);
 			WC->chat_sock = uds_connectsock(buf);
 		}
 		else {
-			/* tcp socket */
+			/** tcp socket */
 			WC->chat_sock = tcp_connectsock(ctdlhost, ctdlport);
 		}
 
@@ -206,24 +185,24 @@ int setup_chat_socket(void) {
 			return(errno);
 		}
 
-		/* Temporarily swap the serv and chat sockets during chat talk */
+		/** Temporarily swap the serv and chat sockets during chat talk */
 		i = WC->serv_sock;
 		WC->serv_sock = WC->chat_sock;
 		WC->chat_sock = i;
 
-		serv_gets(buf);
+		serv_getln(buf, sizeof buf);
 		if (buf[0] == '2') {
-			serv_printf("USER %s", WC->wc_username);
-			serv_gets(buf);
+			serv_printf("USER %s", ChrPtr(WC->wc_username));
+			serv_getln(buf, sizeof buf);
 			if (buf[0] == '3') {
-				serv_printf("PASS %s", WC->wc_password);
-				serv_gets(buf);
+				serv_printf("PASS %s", ChrPtr(WC->wc_password));
+				serv_getln(buf, sizeof buf);
 				if (buf[0] == '2') {
-					serv_printf("GOTO %s", WC->wc_roomname);
-					serv_gets(buf);
+					serv_printf("GOTO %s", ChrPtr(WC->wc_roomname));
+					serv_getln(buf, sizeof buf);
 					if (buf[0] == '2') {
 						serv_puts("CHAT");
-						serv_gets(buf);
+						serv_getln(buf, sizeof buf);
 						if (buf[0] == '8') {
 							good_chatmode = 1;
 						}
@@ -232,7 +211,7 @@ int setup_chat_socket(void) {
 			}
 		}
 
-		/* Unswap the sockets. */
+		/** Unswap the sockets. */
 		i = WC->serv_sock;
 		WC->serv_sock = WC->chat_sock;
 		WC->chat_sock = i;
@@ -245,8 +224,9 @@ int setup_chat_socket(void) {
 
 
 
-/*
- * Receiving side of the chat window.  This is implemented in a
+/**
+ * \brief Receiving side of the chat window.  
+ * This is implemented in a
  * tiny hidden IFRAME that just does JavaScript writes to
  * other frames whenever it refreshes and finds new data.
  */
@@ -260,25 +240,26 @@ void chat_recv(void) {
 	char cl_text[SIZ];
 	char *output_data = NULL;
 
-	output_headers(0);
+	output_headers(0, 0, 0, 0, 0, 0);
 
-	wprintf("Content-type: text/html\n");
-	wprintf("\n");
-	wprintf("<HTML>\n"
-		"<HEAD>\n"
-		"<META HTTP-EQUIV=\"refresh\" CONTENT=\"3\">\n"
-		"</HEAD>\n"
+	hprintf("Content-type: text/html; charset=utf-8\r\n");
+	begin_burst();
+	wc_printf("<html>\n"
+		"<head>\n"
+		"<meta http-equiv=\"refresh\" content=\"3\" />\n"
+		"</head>\n"
 
-		"<BODY BGCOLOR=\"#FFFFFF\">\n"
+		"<body bgcolor=\"#FFFFFF\">\n"
 	);
 
 	if (setup_chat_socket() != 0) {
-		wprintf("Error setting up chat socket</BODY></HTML>\n");
+		wc_printf(_("An error occurred while setting up the chat socket."));
+		wc_printf("</BODY></HTML>\n");
 		wDumpContent(0);
 		return;
 	}
 
-	/*
+	/**
 	 * See if there is any chat data waiting.
 	 */
 	output_data = strdup("");
@@ -287,27 +268,28 @@ void chat_recv(void) {
 		pf.fd = WC->chat_sock;
 		pf.events = POLLIN;
 		pf.revents = 0;
-		if (poll(&pf, 1, 1) > 0) if (pf.revents & POLLIN) {
+		if ((poll(&pf, 1, 1) > 0) && (pf.revents & POLLIN)) {
 			++got_data;
 
-			/* Temporarily swap the serv and chat sockets during chat talk */
+			/** Temporarily swap the serv and chat sockets during chat talk */
 			i = WC->serv_sock;
 			WC->serv_sock = WC->chat_sock;
 			WC->chat_sock = i;
 	
-			serv_gets(buf);
+			serv_getln(buf, sizeof buf);
 
 			if (!strcmp(buf, "000")) {
-				strcpy(buf, ":|exiting chat mode");
+				strcpy(buf, ":|");
+				strcat(buf, _("Now exiting chat mode."));
 				end_chat_now = 1;
 			}
 			
-			/* Unswap the sockets. */
+			/** Unswap the sockets. */
 			i = WC->serv_sock;
 			WC->serv_sock = WC->chat_sock;
 			WC->chat_sock = i;
 
-			/* Append our output data */
+			/** Append our output data */
 			output_data = realloc(output_data, strlen(output_data) + strlen(buf) + 4);
 			strcat(output_data, buf);
 			strcat(output_data, "\n");
@@ -318,104 +300,206 @@ void chat_recv(void) {
 	if (end_chat_now) {
 		close(WC->chat_sock);
 		WC->chat_sock = (-1);
-		wprintf("<IMG SRC=\"/static/blank.gif\" onLoad=\"parent.window.close();\">\n");
+		wc_printf("<img src=\"static/blank.gif\" onLoad=\"parent.window.close();\">\n");
 	}
 
-	if (strlen(output_data) > 0) {
-
-		if (output_data[strlen(output_data)-1] == '\n') {
-			output_data[strlen(output_data)-1] = 0;
+	if (!IsEmptyStr(output_data)) {
+		int len;
+		len = strlen(output_data);
+		if (output_data[len-1] == '\n') {
+			output_data[len-1] = 0;
 		}
 
-		/* Output our fun to the other frame. */
-		wprintf("<IMG SRC=\"/static/blank.gif\" WIDTH=1 HEIGHT=1\n"
+		/** Output our fun to the other frame. */
+		wc_printf("<img src=\"static/blank.gif\" WIDTH=1 HEIGHT=1\n"
 			"onLoad=\" \n"
 		);
 
 		for (i=0; i<num_tokens(output_data, '\n'); ++i) {
-			extract_token(buf, output_data, i, '\n');
-			extract_token(cl_user, buf, 0, '|');
-			extract_token(cl_text, buf, 1, '|');
-
-			wprintf("parent.chat_transcript.document.write('");
-			wprintf("<FONT SIZE=-1><B>");
-			jsescputs(cl_user);
-			wprintf(":</B> ");
-			jsescputs(cl_text);
-			wprintf("</FONT><BR>");
-			wprintf("'); \n");
+			extract_token(buf, output_data, i, '\n', sizeof buf);
+			extract_token(cl_user, buf, 0, '|', sizeof cl_user);
+			extract_token(cl_text, buf, 1, '|', sizeof cl_text);
+
+			if (strcasecmp(cl_text, "NOOP")) {
+
+				wc_printf("parent.chat_transcript.document.write('");
+	
+				if (strcasecmp(cl_user, WC->last_chat_user)) {
+					wc_printf("<TABLE border=0 WIDTH=100%% "
+						"CELLSPACING=1 CELLPADDING=0 "
+						"BGCOLOR=&quot;#FFFFFF&quot;>"
+						"<TR><TD></TR></TD></TABLE>"
+					);
+	
+				}
+
+				wc_printf("<TABLE border=0 WIDTH=100%% "
+					"CELLSPACING=0 CELLPADDING=0 "
+					"BGCOLOR=&quot;#EEEEEE&quot;>");
+	
+				wc_printf("<TR><TD>");
+	
+				if (!strcasecmp(cl_user, ":")) {
+					wc_printf("<I>");
+				}
+
+				if (strcasecmp(cl_user, WC->last_chat_user)) {
+					wc_printf("<B>");
+	
+					if (!strcasecmp(cl_user, ChrPtr(WC->wc_fullname))) {
+						wc_printf("<FONT COLOR=&quot;#FF0000&quot;>");
+					}
+					else {
+						wc_printf("<FONT COLOR=&quot;#0000FF&quot;>");
+					}
+					jsescputs(cl_user);
+	
+					wc_printf("</FONT>: </B>");
+				}
+				else {
+					wc_printf("&nbsp;&nbsp;&nbsp;");
+				}
+				jsescputs(cl_text);
+				if (!strcasecmp(cl_user, ":")) {
+					wc_printf("</I>");
+				}
+
+				wc_printf("</TD></TR></TABLE>");
+				wc_printf("'); \n");
+
+				strcpy(WC->last_chat_user, cl_user);
+			}
 		}
 
-		wprintf("parent.chat_transcript.scrollTo(999999,999999);\">\n");
+		wc_printf("parent.chat_transcript.scrollTo(999999,999999);\">\n");
 	}
 
 	free(output_data);
 
-	wprintf("</BODY></HTML>\n");
+	wc_printf("</BODY></HTML>\n");
 	wDumpContent(0);
 }
 
 
-/*
- * sending side of the chat window
+/**
+ * \brief sending side of the chat window
  */
 void chat_send(void) {
 	int i;
 	char send_this[SIZ];
+	char buf[SIZ];
 
-	output_headers(0);
-	wprintf("Content-type: text/html\n");
-	wprintf("\n");
-	wprintf("<HTML>"
+	output_headers(0, 0, 0, 0, 0, 0);
+	hprintf("Content-type: text/html; charset=utf-8\r\n");
+	begin_burst();
+	wc_printf("<HTML>"
 		"<BODY onLoad=\"document.chatsendform.send_this.focus();\" >"
 	);
 
-	if (bstr("send_this") != NULL) {
+	if (havebstr("send_this")) {
 		strcpy(send_this, bstr("send_this"));
 	}
 	else {
 		strcpy(send_this, "");
 	}
 
-	if (bstr("sendbutton") != NULL) {
+	if (havebstr("help_button")) {
+		strcpy(send_this, "/help");
+	}
+
+	if (havebstr("list_button")) {
+		strcpy(send_this, "/who");
+	}
 
-		if (!strcasecmp(bstr("sendbutton"), "Help")) {
-			strcpy(send_this, "/help");
-		}
+	if (havebstr("exit_button")) {
+		strcpy(send_this, "/quit");
+	}
 
-		if (!strcasecmp(bstr("sendbutton"), "Exit")) {
-			strcpy(send_this, "/quit");
-		}
+	if (setup_chat_socket() != 0) {
+		wc_printf(_("An error occurred while setting up the chat socket."));
+		wc_printf("</BODY></HTML>\n");
+		wDumpContent(0);
+		return;
+	}
+
+	/** Temporarily swap the serv and chat sockets during chat talk */
+	i = WC->serv_sock;
+	WC->serv_sock = WC->chat_sock;
+	WC->chat_sock = i;
 
-		if (setup_chat_socket() != 0) {
-			wprintf("Error setting up chat socket</BODY></HTML>\n");
-			wDumpContent(0);
-			return;
+	while (!IsEmptyStr(send_this)) {
+		if (strlen(send_this) < 67) {
+			serv_puts(send_this);
+			strcpy(send_this, "");
 		}
+		else {
+			for (i=55; i<67; ++i) {
+				if (send_this[i] == ' ') break;
+			}
+			strncpy(buf, send_this, i);
+			buf[i] = 0;
+			strcpy(send_this, &send_this[i]);
+			serv_puts(buf);
+		}
+	}
 
-		/* Temporarily swap the serv and chat sockets during chat talk */
-		i = WC->serv_sock;
-		WC->serv_sock = WC->chat_sock;
-		WC->chat_sock = i;
+	/** Unswap the sockets. */
+	i = WC->serv_sock;
+	WC->serv_sock = WC->chat_sock;
+	WC->chat_sock = i;
+
+	wc_printf("<FORM METHOD=\"POST\" action=\"chat_send\" NAME=\"chatsendform\">\n");
+	wc_printf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
+	wc_printf("<INPUT TYPE=\"text\" SIZE=\"80\" MAXLENGTH=\"%d\" "
+		"NAME=\"send_this\">\n", SIZ-10);
+	wc_printf("<br />");
+	wc_printf("<INPUT TYPE=\"submit\" NAME=\"send_button\" VALUE=\"%s\">\n", _("Send"));
+	wc_printf("<INPUT TYPE=\"submit\" NAME=\"help_button\" VALUE=\"%s\">\n", _("Help"));
+	wc_printf("<INPUT TYPE=\"submit\" NAME=\"list_button\" VALUE=\"%s\">\n", _("List users"));
+	wc_printf("<INPUT TYPE=\"submit\" NAME=\"exit_button\" VALUE=\"%s\">\n", _("Exit"));
+	wc_printf("</FORM>\n");
+
+	wc_printf("</BODY></HTML>\n");
+	wDumpContent(0);
+}
 
-		serv_puts(send_this);
 
-		/* Unswap the sockets. */
-		i = WC->serv_sock;
-		WC->serv_sock = WC->chat_sock;
-		WC->chat_sock = i;
+void ajax_send_instant_message(void) {
+	char recp[256];
+	char buf[256];
+
+	safestrncpy(recp, bstr("recp"), sizeof recp);
 
+	serv_printf("SEXP %s|-", recp);
+	serv_getln(buf, sizeof buf);
+
+	if (buf[0] == '4') {
+		text_to_server(bstr("msg"));
+		serv_puts("000");
 	}
 
-	wprintf("<FORM METHOD=\"POST\" ACTION=\"/chat_send\" NAME=\"chatsendform\">\n");
-	wprintf("<INPUT TYPE=\"text\" SIZE=\"80\" MAXLENGTH=\"80\" NAME=\"send_this\">\n");
-	wprintf("<INPUT TYPE=\"submit\" NAME=\"sendbutton\" VALUE=\"Send\">\n");
-	wprintf("<INPUT TYPE=\"submit\" NAME=\"sendbutton\" VALUE=\"Help\">\n");
-	wprintf("<INPUT TYPE=\"submit\" NAME=\"sendbutton\" VALUE=\"Exit\">\n");
-	wprintf("</FORM>\n");
+	escputs(buf);	/* doesn't really matter what we return - the client ignores it */
+}
+
 
-	wprintf("</BODY></HTML>\n");
-	wDumpContent(0);
+void 
+InitModule_PAGING
+(void)
+{
+	WebcitAddUrlHandler(HKEY("display_page"), "", 0, display_page, 0);
+	WebcitAddUrlHandler(HKEY("page_user"), "", 0, page_user, 0);
+	WebcitAddUrlHandler(HKEY("chat"), "", 0, do_chat, 0);
+	WebcitAddUrlHandler(HKEY("chat_recv"), "", 0, chat_recv, 0);
+	WebcitAddUrlHandler(HKEY("chat_send"), "", 0, chat_send, 0);
+	WebcitAddUrlHandler(HKEY("ajax_send_instant_message"), "", 0, ajax_send_instant_message, AJAX);
+	RegisterConditional(HKEY("COND:PAGE:WAITING"), 0, Conditional_PAGE_WAITING, CTX_NONE);
 }
 
 
+void 
+SessionDestroyModule_CHAT
+(wcsession *sess)
+{
+	if (sess->chat_sock > 0)
+		close(sess->chat_sock);
+}