* Minimum required Citadel version 6.05

[citadel.git] / webcit / webcit.c

diff --git a/webcit/webcit.c b/webcit/webcit.c
index 257ba8d0d441a6d649ca66cafe30c2af8f926299..0f971ffef301c01abf76eb35ffb6694605f891a5 100644 (file)
--- a/webcit/webcit.c
+++ b/webcit/webcit.c
@@ -906,6 +906,20 @@ void session_loop(struct httprequest *req)
                        serv_gets(buf); /* get the server welcome message */
                        locate_host(browser_host, WC->http_sock);
                        get_serv_info(browser_host, user_agent);
+                       if (serv_info.serv_rev_level < MINIMUM_CIT_VERSION) {
+                               wprintf("You are connected to a Citadel "
+                                       "server running Citadel %d.%02d;\nin "
+                                       "order to run this version of WebCit "
+                                       "you must also have Citadel %d.%02d or"
+                                       " newer.\n\n\n",
+                                               serv_info.serv_rev_level / 100,
+                                               serv_info.serv_rev_level % 100,
+                                               MINIMUM_CIT_VERSION / 100,
+                                               MINIMUM_CIT_VERSION % 100
+                                       );
+                               end_webcit_session();
+                               goto SKIP_ALL_THIS_CRAP;
+                       }
                }
        }