]> code.citadel.org Git - citadel.git/blobdiff - webcit/auth.c
Flush the cached room list when logging in or out.
[citadel.git] / webcit / auth.c
index 6c7c7bf6cb51b94d2b163169653c7ceb87b73eec..9d2eaa3e66b2d49c694aa24f4566d97ea3ccfd1a 100644 (file)
@@ -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();
 }
 
 
@@ -191,45 +192,53 @@ void openid_manual_create(void)
 {
        StrBuf *Buf;
 
+       /* Did the user change his mind?  Pack up and go home. */
        if (havebstr("exit_action")) {
-               do_logout();
+               begin_burst();
+               output_headers(1, 0, 0, 0, 1, 0);
+               do_template("authpopup_finished", NULL);
+               end_burst();
                return;
        }
 
-       if (havebstr("newuser_action")) {
-               Buf = NewStrBuf();
-               serv_printf("OIDC %s", bstr("name"));
-               StrBuf_ServGetln(Buf);
-               if (GetServerStatus(Buf, NULL) == 2) {
-                       StrBuf *gpass;
-
-                       gpass = NewStrBuf();
-                       serv_puts("SETP GENERATE_RANDOM_PASSWORD");
-                       StrBuf_ServGetln(gpass);
-                       StrBufCutLeft(gpass, 4);
-                       become_logged_in(sbstr("name"), gpass, Buf);
-                       FreeStrBuf(&gpass);
-               }
-               FreeStrBuf(&Buf);
+
+       /* Ok, let's give this a try.  Can we create the new user? */
+
+       Buf = NewStrBuf();
+       serv_printf("OIDC %s", bstr("name"));
+       StrBuf_ServGetln(Buf);
+       if (GetServerStatus(Buf, NULL) == 2) {
+               StrBuf *gpass;
+
+               gpass = NewStrBuf();
+               serv_puts("SETP GENERATE_RANDOM_PASSWORD");
+               StrBuf_ServGetln(gpass);
+               StrBufCutLeft(gpass, 4);
+               become_logged_in(sbstr("name"), gpass, Buf);
+               FreeStrBuf(&gpass);
        }
+       FreeStrBuf(&Buf);
 
+       /* Did we manage to log in?  If so, continue with the normal flow... */
        if (WC->logged_in) {
-               if (WC->need_regi) {
-                       display_reg(1);
-               } else if (WC->need_vali) {
-                       validate();
-               } else {
-                       do_welcome();
+               if (WC->logged_in) {
+                       begin_burst();
+                       output_headers(1, 0, 0, 0, 1, 0);
+                       do_template("authpopup_finished", NULL);
+                       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")));
                Buf = sbstr("name");
                if (StrLength(Buf) > 0)
                        putbstr("__username", NewStrBufDup(Buf));
                begin_burst();
+               output_headers(1, 0, 0, 0, 1, 0);
+               wc_printf("<html><body>");
                do_template("openid_manual_create", NULL);
+               wc_printf("</body></html>");
                end_burst();
        }
 
@@ -340,19 +349,28 @@ void finalize_openid_login(void)
         */
        if ( (WCC->logged_in) && (havebstr("attach_existing")) ) {
                display_openids();
-               FreeStrBuf(&result);
-               FreeStrBuf(&username);
-               FreeStrBuf(&password);
-               FreeStrBuf(&claimed_id);
-               FreeStrBuf(&logged_in_response);
-               return;
        }
 
        /* If this operation logged us in, either by connecting with an existing account or by
         * auto-creating one using Simple Registration Extension, we're already on our way.
         */
-       if (!strcasecmp(ChrPtr(result), "authenticate")) {
+       else if (!strcasecmp(ChrPtr(result), "authenticate")) {
                become_logged_in(username, password, logged_in_response);
+
+               /* Did we manage to log in?  If so, continue with the normal flow... */
+               if (WC->logged_in) {
+                       begin_burst();
+                       output_headers(1, 0, 0, 0, 1, 0);
+                       do_template("authpopup_finished", NULL);
+                       end_burst();
+               } else {
+                       begin_burst();
+                       output_headers(1, 0, 0, 0, 1, 0);
+                       wc_printf("<html><body>");
+                       wc_printf(_("An error has occurred."));
+                       wc_printf("</body></html>");
+                       end_burst();
+               }
        }
 
        /* The specified OpenID was verified but the desired user name was either not specified via SRE
@@ -368,19 +386,14 @@ void finalize_openid_login(void)
                begin_burst();
                output_headers(1, 0, 0, 0, 1, 0);
                wc_printf("<html><body>");
-               wc_printf("FIXME -- manual create goes here -- FIXME");
-               /* do_template("openid_manual_create", NULL); */
+               do_template("openid_manual_create", NULL);
                wc_printf("</body></html>");
                end_burst();
        }
 
-       /* Did we manage to log in?  If so, continue with the normal flow... */
-       if (WC->logged_in) {
-               begin_burst();
-               output_headers(1, 0, 0, 0, 1, 0);
-               do_template("authpopup_finished", NULL);
-               end_burst();
-       } else {
+       /* Something went VERY wrong if we get to this point */
+       else {
+               syslog(1, "finalize_openid_login() failed to do anything.  This is a code problem.\n");
                begin_burst();
                output_headers(1, 0, 0, 0, 1, 0);
                wc_printf("<html><body>");
@@ -433,7 +446,7 @@ 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 */
                                }
                        }
                }
@@ -473,8 +486,9 @@ 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)
 {
@@ -484,6 +498,7 @@ 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);
@@ -669,7 +684,6 @@ void validate(void)
 }
 
 
-
 /*
  * Display form for registration.
  *
@@ -727,8 +741,6 @@ void display_reg(int during_login)
 }
 
 
-
-
 /*
  * display form for changing your password
  */
@@ -836,6 +848,7 @@ void changepw(void)
        }
 }
 
+
 int ConditionalHaveAccessCreateRoom(StrBuf *Target, WCTemplputParams *TP)
 {
        StrBuf *Buf;    
@@ -854,12 +867,14 @@ 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;
@@ -868,6 +883,14 @@ 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);
@@ -889,6 +912,7 @@ void Header_HandleAuth(StrBuf *Line, ParsedHttpHdrs *hdr)
        }
 }
 
+
 void CheckAuthBasic(ParsedHttpHdrs *hdr)
 {
 /*
@@ -905,6 +929,7 @@ void CheckAuthBasic(ParsedHttpHdrs *hdr)
 */
 }
 
+
 void GetAuthBasic(ParsedHttpHdrs *hdr)
 {
        const char *Pos = NULL;
@@ -916,6 +941,7 @@ void GetAuthBasic(ParsedHttpHdrs *hdr)
        StrBufExtract_NextToken(hdr->c_password, hdr->HR.plainauth, &Pos, ':');
 }
 
+
 void Header_HandleCookie(StrBuf *Line, ParsedHttpHdrs *hdr)
 {
        const char *pch;
@@ -942,6 +968,7 @@ void Header_HandleCookie(StrBuf *Line, ParsedHttpHdrs *hdr)
        hdr->HR.got_auth = AUTH_COOKIE;
 }
 
+
 void 
 HttpNewModule_AUTH
 (ParsedHttpHdrs *httpreq)
@@ -951,6 +978,8 @@ HttpNewModule_AUTH
        httpreq->c_roomname = NewStrBuf();
        httpreq->c_language = NewStrBuf();
 }
+
+
 void 
 HttpDetachModule_AUTH
 (ParsedHttpHdrs *httpreq)
@@ -961,6 +990,7 @@ HttpDetachModule_AUTH
        FLUSHStrBuf(httpreq->c_language);
 }
 
+
 void 
 HttpDestroyModule_AUTH
 (ParsedHttpHdrs *httpreq)
@@ -971,6 +1001,7 @@ HttpDestroyModule_AUTH
        FreeStrBuf(&httpreq->c_language);
 }
 
+
 void 
 InitModule_AUTH
 (void)
@@ -982,7 +1013,6 @@ 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);
@@ -996,6 +1026,7 @@ InitModule_AUTH
        WebcitAddUrlHandler(HKEY("do_logout"), "", 0, do_logout, 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);