]> code.citadel.org Git - citadel.git/blobdiff - webcit/auth.c
For sites in guest mode, redirect to the landing page after we're logged out.
[citadel.git] / webcit / auth.c
index 905cd8722aada3c464410efb07a3a45520088015..dd015670499984a7b4303a0c1f47234ce108fe44 100644 (file)
@@ -64,7 +64,7 @@ void display_login(void)
 {
        begin_burst();
        output_headers(1, 0, 0, 0, 1, 0);
-       do_template("login", NULL);
+       do_template("login");
        end_burst();
 }
 
@@ -112,7 +112,7 @@ void become_logged_in(const StrBuf *user, const StrBuf *pass, StrBuf *serv_respo
        }
 
        WCC->axlevel = StrBufExtract_int(serv_response, 1, '|');
-       if (WCC->axlevel >= 6) { /* TODO: make this a define, else it might trick us later */
+       if (WCC->axlevel >= 6) {
                WCC->is_aide = 1;
        }
 
@@ -135,6 +135,7 @@ void become_logged_in(const StrBuf *user, const StrBuf *pass, StrBuf *serv_respo
        get_preference("floordiv_expanded", &FloorDiv);
        WCC->floordiv_expanded = FloorDiv;
        FreeStrBuf(&Buf);
+       FlushRoomlist();
 }
 
 
@@ -195,7 +196,7 @@ void openid_manual_create(void)
        if (havebstr("exit_action")) {
                begin_burst();
                output_headers(1, 0, 0, 0, 1, 0);
-               do_template("authpopup_finished", NULL);
+               do_template("authpopup_finished");
                end_burst();
                return;
        }
@@ -223,11 +224,10 @@ void openid_manual_create(void)
                if (WC->logged_in) {
                        begin_burst();
                        output_headers(1, 0, 0, 0, 1, 0);
-                       do_template("authpopup_finished", NULL);
+                       do_template("authpopup_finished");
                        end_burst();
                }
        } else {
-
                /* Still no good!  Go back to teh dialog to select a username */
                const StrBuf *Buf;
                putbstr("__claimed_id", NewStrBufDup(sbstr("openid_url")));
@@ -237,7 +237,7 @@ void openid_manual_create(void)
                begin_burst();
                output_headers(1, 0, 0, 0, 1, 0);
                wc_printf("<html><body>");
-               do_template("openid_manual_create", NULL);
+               do_template("openid_manual_create");
                wc_printf("</body></html>");
                end_burst();
        }
@@ -303,6 +303,7 @@ void finalize_openid_login(void)
                                long HKLen;
                                const char *HKey;
                                HashPos *Cursor;
+                               int len;
                                
                                Cursor = GetNewHashPos (WCC->Hdr->urlstrings, 0);
                                while (GetNextHashPos(WCC->Hdr->urlstrings, Cursor, &HKLen, &HKey, &U)) {
@@ -315,7 +316,9 @@ void finalize_openid_login(void)
                                serv_puts("000");
 
                                linecount = 0;
-                               while (StrBuf_ServGetln(Buf), strcmp(ChrPtr(Buf), "000")) 
+                               while (len = StrBuf_ServGetln(Buf), 
+                                      ((len >= 0) &&
+                                       ((len != 3) || strcmp(ChrPtr(Buf), "000") )))
                                {
                                        if (linecount == 0) result = NewStrBufDup(Buf);
                                        if (!strcasecmp(ChrPtr(result), "authenticate")) {
@@ -361,7 +364,7 @@ void finalize_openid_login(void)
                if (WC->logged_in) {
                        begin_burst();
                        output_headers(1, 0, 0, 0, 1, 0);
-                       do_template("authpopup_finished", NULL);
+                       do_template("authpopup_finished");
                        end_burst();
                } else {
                        begin_burst();
@@ -386,7 +389,7 @@ void finalize_openid_login(void)
                begin_burst();
                output_headers(1, 0, 0, 0, 1, 0);
                wc_printf("<html><body>");
-               do_template("openid_manual_create", NULL);
+               do_template("openid_manual_create");
                wc_printf("</body></html>");
                end_burst();
        }
@@ -446,7 +449,7 @@ void do_welcome(void)
                                buf[strlen(buf)-1] = 0;
                                fclose(fp);
                                if (atoi(buf) == serv_info.serv_rev_level) {
-                                       setup_wizard = 1; /**< already run */
+                                       setup_wizard = 1;       /* already run */
                                }
                        }
                }
@@ -486,8 +489,9 @@ void end_webcit_session(void) {
        /* close() of citadel socket will be done by do_housekeeping() */
 }
 
+
 /* 
- * execute the logout
+ * Log out the session with the Citadel server
  */
 void do_logout(void)
 {
@@ -497,21 +501,25 @@ void do_logout(void)
        FlushStrBuf(WCC->wc_username);
        FlushStrBuf(WCC->wc_password);
        FlushStrBuf(WCC->wc_fullname);
+       FlushRoomlist();
 
        serv_puts("LOUT");
        serv_getln(buf, sizeof buf);
        WCC->logged_in = 0;
 
-       if (WC->serv_info->serv_supports_guest) {
-               display_default_landing_page();
-               return;
-       }
-
        FlushStrBuf(WCC->CurRoom.name);
 
        /* Calling output_headers() this way causes the cookies to be un-set */
        output_headers(1, 1, 0, 1, 0, 0);
 
+       /* For sites in guest mode, redirect to the landing page after we're logged out */
+       if (WC->serv_info->serv_supports_guest) {
+               wc_printf("     <script type=\"text/javascript\">       "
+                       "       window.location='/';                    "
+                       "       </script>                               "
+               );
+       }
+
        wc_printf("<div id=\"logout_screen\">");
         wc_printf("<div class=\"box\">");
         wc_printf("<div class=\"boxlabel\">");
@@ -542,6 +550,46 @@ void do_logout(void)
        wc_printf(_("Log in again"));
        wc_printf("</a></span>");
        wc_printf("</div></div></div>\n");
+       if (WC->serv_info->serv_supports_guest) {
+               display_default_landing_page();
+               return;
+       }
+
+       wDumpContent(2);
+       end_webcit_session();
+}
+
+
+/* 
+ * Special page for monitoring scripts etc
+ */
+void monitor(void)
+{
+       wcsession *WCC = WC;
+       char buf[SIZ];
+
+       FlushStrBuf(WCC->wc_username);
+       FlushStrBuf(WCC->wc_password);
+       FlushStrBuf(WCC->wc_fullname);
+       FlushRoomlist();
+
+       serv_puts("LOUT");
+       serv_getln(buf, sizeof buf);
+       WCC->logged_in = 0;
+
+       FlushStrBuf(WCC->CurRoom.name);
+
+       /* Calling output_headers() this way causes the cookies to be un-set */
+       output_headers(1, 0, 0, 1, 1, 0);
+
+       wc_printf("<html><body><tt>");
+       wc_printf("<strong>WebCit monitoring screen</strong><br>\n");
+       wc_printf("Connection to Citadel server at %s:%s : %s<br>\n",
+               ctdlhost, ctdlport,
+               (WC->connected ? "SUCCESS" : "FAIL")
+       );
+       wc_printf("</body></html>\n");
+
        wDumpContent(2);
        end_webcit_session();
 }
@@ -557,14 +605,11 @@ void validate(void)
        char buf[SIZ];
        int a;
 
-       output_headers(1, 1, 2, 0, 0, 0);
-       wc_printf("<div id=\"banner\">\n");
-       wc_printf("<h1>");
-       wc_printf(_("Validate new users"));
-       wc_printf("</h1>");
-       wc_printf("</div>\n");
+       output_headers(1, 1, 1, 0, 0, 0);
 
-       wc_printf("<div id=\"content\" class=\"service\">\n");
+        do_template("beginbox_1");
+        StrBufAppendBufPlain(WC->WBuf, _("Validate new users"), -1, 0);
+        do_template("beginbox_2");
 
        /* If the user just submitted a validation, process it... */
        safestrncpy(buf, bstr("user"), sizeof buf);
@@ -678,11 +723,11 @@ void validate(void)
 
        wc_printf("</div>\n");
        wc_printf("</td></tr></table>\n");
+       do_template("endbox");
        wDumpContent(1);
 }
 
 
-
 /*
  * Display form for registration.
  *
@@ -740,8 +785,6 @@ void display_reg(int during_login)
 }
 
 
-
-
 /*
  * display form for changing your password
  */
@@ -792,7 +835,7 @@ void display_changepw(void)
        wc_printf("</div>\n");
        wc_printf("</form>\n");
 
-       do_template("endbox", NULL);
+       do_template("endbox");
        wDumpContent(1);
 }
 
@@ -849,6 +892,7 @@ void changepw(void)
        }
 }
 
+
 int ConditionalHaveAccessCreateRoom(StrBuf *Target, WCTemplputParams *TP)
 {
        StrBuf *Buf;    
@@ -867,12 +911,14 @@ int ConditionalHaveAccessCreateRoom(StrBuf *Target, WCTemplputParams *TP)
        return 1;
 }
 
+
 int ConditionalAide(StrBuf *Target, WCTemplputParams *TP)
 {
        wcsession *WCC = WC;
        return (WCC != NULL) ? ((WCC->logged_in == 0)||(WC->is_aide == 0)) : 0;
 }
 
+
 int ConditionalIsLoggedIn(StrBuf *Target, WCTemplputParams *TP) 
 {
        wcsession *WCC = WC;
@@ -881,6 +927,14 @@ int ConditionalIsLoggedIn(StrBuf *Target, WCTemplputParams *TP)
 }
 
 
+/* 
+ * toggle the session over to a different language
+ */
+void switch_language(void) {
+       set_selected_language(bstr("lang"));
+       pop_destination();
+}
+
 
 void _display_reg(void) {
        display_reg(0);
@@ -902,6 +956,7 @@ void Header_HandleAuth(StrBuf *Line, ParsedHttpHdrs *hdr)
        }
 }
 
+
 void CheckAuthBasic(ParsedHttpHdrs *hdr)
 {
 /*
@@ -918,6 +973,7 @@ void CheckAuthBasic(ParsedHttpHdrs *hdr)
 */
 }
 
+
 void GetAuthBasic(ParsedHttpHdrs *hdr)
 {
        const char *Pos = NULL;
@@ -929,6 +985,7 @@ void GetAuthBasic(ParsedHttpHdrs *hdr)
        StrBufExtract_NextToken(hdr->c_password, hdr->HR.plainauth, &Pos, ':');
 }
 
+
 void Header_HandleCookie(StrBuf *Line, ParsedHttpHdrs *hdr)
 {
        const char *pch;
@@ -955,6 +1012,7 @@ void Header_HandleCookie(StrBuf *Line, ParsedHttpHdrs *hdr)
        hdr->HR.got_auth = AUTH_COOKIE;
 }
 
+
 void 
 HttpNewModule_AUTH
 (ParsedHttpHdrs *httpreq)
@@ -964,6 +1022,8 @@ HttpNewModule_AUTH
        httpreq->c_roomname = NewStrBuf();
        httpreq->c_language = NewStrBuf();
 }
+
+
 void 
 HttpDetachModule_AUTH
 (ParsedHttpHdrs *httpreq)
@@ -974,6 +1034,7 @@ HttpDetachModule_AUTH
        FLUSHStrBuf(httpreq->c_language);
 }
 
+
 void 
 HttpDestroyModule_AUTH
 (ParsedHttpHdrs *httpreq)
@@ -984,6 +1045,7 @@ HttpDestroyModule_AUTH
        FreeStrBuf(&httpreq->c_language);
 }
 
+
 void 
 InitModule_AUTH
 (void)
@@ -995,7 +1057,6 @@ InitModule_AUTH
        /* no url pattern at all? Show login. */
        WebcitAddUrlHandler(HKEY(""), "", 0, do_welcome, ANONYMOUS|COOKIEUNNEEDED);
 
-       /* some of these will be removed soon */
        WebcitAddUrlHandler(HKEY("do_welcome"), "", 0, do_welcome, ANONYMOUS|COOKIEUNNEEDED);
        WebcitAddUrlHandler(HKEY("openid_login"), "", 0, do_openid_login, ANONYMOUS);
        WebcitAddUrlHandler(HKEY("finalize_openid_login"), "", 0, finalize_openid_login, ANONYMOUS);
@@ -1007,8 +1068,10 @@ InitModule_AUTH
        WebcitAddUrlHandler(HKEY("changepw"), "", 0, changepw, 0);
        WebcitAddUrlHandler(HKEY("termquit"), "", 0, do_logout, 0);
        WebcitAddUrlHandler(HKEY("do_logout"), "", 0, do_logout, ANONYMOUS|COOKIEUNNEEDED|FORCE_SESSIONCLOSE);
+       WebcitAddUrlHandler(HKEY("monitor"), "", 0, monitor, ANONYMOUS|COOKIEUNNEEDED|FORCE_SESSIONCLOSE);
        WebcitAddUrlHandler(HKEY("ajax_login_username_password"), "", 0, ajax_login_username_password, AJAX|ANONYMOUS);
        WebcitAddUrlHandler(HKEY("ajax_login_newuser"), "", 0, ajax_login_newuser, AJAX|ANONYMOUS);
+       WebcitAddUrlHandler(HKEY("switch_language"), "", 0, switch_language, ANONYMOUS);
        RegisterConditional(HKEY("COND:AIDE"), 2, ConditionalAide, CTX_NONE);
        RegisterConditional(HKEY("COND:LOGGEDIN"), 2, ConditionalIsLoggedIn, CTX_NONE);
        RegisterConditional(HKEY("COND:MAY_CREATE_ROOM"), 2,  ConditionalHaveAccessCreateRoom, CTX_NONE);