1 files changed, 0 insertions, 203 deletions
diff --git a/trunk/etherpad/src/etherpad/sessions.js b/trunk/etherpad/src/etherpad/sessions.js
deleted file mode 100644
index c218da8..0000000
--- a/trunk/etherpad/src/etherpad/sessions.js
+++ /dev/null
@@ -1,203 +0,0 @@
-/**
- * Copyright 2009 Google Inc.
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS-IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import("sessions");
-import("stringutils.randomHash");
-import("funhtml.*");
-
-import("etherpad.log");
-import("etherpad.globals.*");
-import("etherpad.pro.pro_utils");
-import("etherpad.utils.*");
-import("cache_utils.syncedWithCache");
-
-jimport("java.lang.System.out.println");
-
-var _TRACKING_COOKIE_NAME = "ET";
-var _SESSION_COOKIE_NAME = "ES";
-
-function _updateInitialReferrer(data) {
-
-  if (data.initialReferer) {
-    return;
-  }
-
-  var ref = request.headers["Referer"];
-
-  if (!ref) {
-    return;
-  }
-  if (ref.indexOf('http://'+request.host) == 0) {
-    return;
-  }
-  if (ref.indexOf('https://'+request.host) == 0) {
-    return;
-  }
-
-  data.initialReferer = ref;
-  log.custom("referers", {referer: ref});
-}
-
-function _getScopedDomain(subDomain) {
-  var d = request.domain;
-  if (d.indexOf(".") == -1) {
-    // special case for "localhost".  For some reason, firefox does not like cookie domains
-    // to be ".localhost".
-    return undefined;
-  }
-  if (subDomain) {
-    d = subDomain + "." + d;
-  }
-  return "." + d;
-}
-//--------------------------------------------------------------------------------
-
-// pass in subDomain to get the session data for a particular subdomain --
-// intended for debugging.
-function getSession(subDomain) {
-  var sessionData = sessions.getSession({
-    cookieName: _SESSION_COOKIE_NAME,
-    domain: _getScopedDomain(subDomain)
-  });
-  _updateInitialReferrer(sessionData);
-  return sessionData;
-}
-
-function getSessionId() {
-  return sessions.getSessionId(_SESSION_COOKIE_NAME, false, _getScopedDomain());
-}
-
-function _getGlobalSessionId() {
-  return (request.isDefined && request.cookies[_SESSION_COOKIE_NAME]) || null;
-}
-
-function isAnEtherpadAdmin() {
-  var sessionId = _getGlobalSessionId();
-  if (! sessionId) {
-    return false;
-  }
-
-  return syncedWithCache("isAnEtherpadAdmin", function(c) {
-    return !! c[sessionId];
-  });
-}
-
-function setIsAnEtherpadAdmin(v) {
-  var sessionId = _getGlobalSessionId();
-  if (! sessionId) {
-    return;
-  }
-
-  syncedWithCache("isAnEtherpadAdmin", function(c) {
-    if (v) {
-      c[sessionId] = true;
-    }
-    else {
-      delete c[sessionId];
-    }
-  });
-}
-
-//--------------------------------------------------------------------------------
-
-function setTrackingCookie() {
-  if (request.cookies[_TRACKING_COOKIE_NAME]) {
-    return;
-  }
-
-  var trackingVal = randomHash(16);
-  var expires = new Date(32503708800000); // year 3000
-
-  response.setCookie({
-    name: _TRACKING_COOKIE_NAME,
-    value: trackingVal,
-    path: "/",
-    domain: _getScopedDomain(),
-    expires: expires
-  });
-}
-
-function getTrackingId() {
-  // returns '-' if no tracking ID (caller can assume)
-  return (request.cookies[_TRACKING_COOKIE_NAME] || response.getCookie(_TRACKING_COOKIE_NAME) || '-');
-}
-
-//--------------------------------------------------------------------------------
-
-function preRequestCookieCheck() {
-  if (isStaticRequest()) {
-    return;
-  }
-
-  // If this function completes without redirecting, then it means
-  // there is a valid session cookie and tracking cookie.
-
-  if (request.cookies[_SESSION_COOKIE_NAME] &&
-      request.cookies[_TRACKING_COOKIE_NAME]) {
-
-    if (request.params.cookieShouldBeSet) {
-      response.redirect(qpath({cookieShouldBeSet: null}));
-    }
-    return;
-  }
-
-  // Only superdomains can set cookies.
-  var isSuperdomain = SUPERDOMAINS[request.domain];
-
-  if (isSuperdomain) {
-    // superdomain without cookies
-
-    getSession();
-    setTrackingCookie();
-
-    // check if we need to redirect back to a subdomain.
-    if ((request.path == "/") &&
-        (request.params.setCookie) &&
-        (request.params.contUrl)) {
-
-      var contUrl = request.params.contUrl;
-      if (contUrl.indexOf("?") == -1) {
-        contUrl += "?";
-      }
-      contUrl += "&cookieShouldBeSet=1";
-      response.redirect(contUrl);
-    }
-  } else {
-    var parts = request.domain.split(".");
-    if (parts.length < 3) {
-      // invalid superdomain
-      response.write("invalid superdomain");
-      response.stop();
-    }
-    // subdomain without cookies
-    if (request.params.cookieShouldBeSet) {
-      log.warn("Cookie failure!");
-      renderFramedHtml(DIV({style: "border: 1px solid #ccc; padding: 1em; width: 600px; margin: 1em auto; font-size: 1.4em;"},
-        P("Please enable cookies in your browser in order to access this site."),
-        BR(),
-        P(A({href: "/"}, "Continue"))));
-      response.stop();
-    } else {
-      var contUrl = request.url;
-      var p = request.host.split(':')[1];
-      p = (p ? (":"+p) : "");
-      response.redirect(request.scheme+"://"+pro_utils.getRequestSuperdomain()+p+
-                        "/?setCookie=1&contUrl="+encodeURIComponent(contUrl));
-    }
-  }
-}
-
-