Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

2 files changed, 612 insertions, 0 deletions

diff --git a/comm/suite/mailnews/components/smime/content/msgCompSMIMEOverlay.js b/comm/suite/mailnews/components/smime/content/msgCompSMIMEOverlay.js
new file mode 100644
index 0000000000..e802130008
--- /dev/null
+++ b/comm/suite/mailnews/components/smime/content/msgCompSMIMEOverlay.js
@@ -0,0 +1,354 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+var {Services} = ChromeUtils.import("resource://gre/modules/Services.jsm");
+
+// Account encryption policy values:
+// const kEncryptionPolicy_Never = 0;
+// 'IfPossible' was used by ns4.
+// const kEncryptionPolicy_IfPossible = 1;
+var kEncryptionPolicy_Always = 2;
+
+var gEncryptedURIService =
+        Cc["@mozilla.org/messenger-smime/smime-encrypted-uris-service;1"]
+          .getService(Ci.nsIEncryptedSMIMEURIsService);
+
+var gNextSecurityButtonCommand = "";
+var gSMFields = null;
+var gEncryptOptionChanged;
+var gSignOptionChanged;
+
+function onComposerLoad()
+{
+  // Are we already set up ? Or are the required fields missing ?
+  if (gSMFields || !gMsgCompose || !gMsgCompose.compFields)
+    return;
+
+  gMsgCompose.compFields.composeSecure = null;
+
+  gSMFields = Cc["@mozilla.org/messengercompose/composesecure;1"]
+                .createInstance(Ci.nsIMsgComposeSecure);
+  if (!gSMFields)
+    return;
+
+  gMsgCompose.compFields.composeSecure = gSMFields;
+
+  // Set up the initial security state.
+  gSMFields.requireEncryptMessage =
+    gCurrentIdentity.getIntAttribute("encryptionpolicy") == kEncryptionPolicy_Always;
+  if (!gSMFields.requireEncryptMessage &&
+      gEncryptedURIService &&
+      gEncryptedURIService.isEncrypted(gMsgCompose.originalMsgURI))
+  {
+    // Override encryption setting if original is known as encrypted.
+    gSMFields.requireEncryptMessage = true;
+  }
+  if (gSMFields.requireEncryptMessage)
+    setEncryptionUI();
+  else
+    setNoEncryptionUI();
+
+  gSMFields.signMessage = gCurrentIdentity.getBoolAttribute("sign_mail");
+  if (gSMFields.signMessage)
+    setSignatureUI();
+  else
+    setNoSignatureUI();
+}
+
+addEventListener("load", smimeComposeOnLoad, {capture: false, once: true});
+
+// this function gets called multiple times
+function smimeComposeOnLoad()
+{
+  onComposerLoad();
+
+  top.controllers.appendController(SecurityController);
+
+  addEventListener("compose-from-changed", onComposerFromChanged, true);
+  addEventListener("compose-send-message", onComposerSendMessage, true);
+
+  addEventListener("unload", smimeComposeOnUnload, {capture: false, once: true});
+}
+
+function smimeComposeOnUnload()
+{
+  removeEventListener("compose-from-changed", onComposerFromChanged, true);
+  removeEventListener("compose-send-message", onComposerSendMessage, true);
+
+  top.controllers.removeController(SecurityController);
+}
+
+function showNeedSetupInfo()
+{
+  let compSmimeBundle = document.getElementById("bundle_comp_smime");
+  let brandBundle = document.getElementById("brandBundle");
+  if (!compSmimeBundle || !brandBundle)
+    return;
+
+  let buttonPressed = Services.prompt.confirmEx(window,
+    brandBundle.getString("brandShortName"),
+    compSmimeBundle.getString("NeedSetup"),
+    Services.prompt.STD_YES_NO_BUTTONS, 0, 0, 0, null, {});
+  if (buttonPressed == 0)
+    openHelp("sign-encrypt", "chrome://communicator/locale/help/suitehelp.rdf");
+}
+
+function toggleEncryptMessage()
+{
+  if (!gSMFields)
+    return;
+
+  gSMFields.requireEncryptMessage = !gSMFields.requireEncryptMessage;
+
+  if (gSMFields.requireEncryptMessage)
+  {
+    // Make sure we have a cert.
+    if (!gCurrentIdentity.getUnicharAttribute("encryption_cert_name"))
+    {
+      gSMFields.requireEncryptMessage = false;
+      showNeedSetupInfo();
+      return;
+    }
+
+    setEncryptionUI();
+  }
+  else
+  {
+    setNoEncryptionUI();
+  }
+
+  gEncryptOptionChanged = true;
+}
+
+function toggleSignMessage()
+{
+  if (!gSMFields)
+    return;
+
+  gSMFields.signMessage = !gSMFields.signMessage;
+
+  if (gSMFields.signMessage) // make sure we have a cert name...
+  {
+    if (!gCurrentIdentity.getUnicharAttribute("signing_cert_name"))
+    {
+      gSMFields.signMessage = false;
+      showNeedSetupInfo();
+      return;
+    }
+
+    setSignatureUI();
+  }
+  else
+  {
+    setNoSignatureUI();
+  }
+
+  gSignOptionChanged = true;
+}
+
+function setSecuritySettings(menu_id)
+{
+  if (!gSMFields)
+    return;
+
+  document.getElementById("menu_securityEncryptRequire" + menu_id)
+          .setAttribute("checked", gSMFields.requireEncryptMessage);
+  document.getElementById("menu_securitySign" + menu_id)
+          .setAttribute("checked", gSMFields.signMessage);
+}
+
+function setNextCommand(what)
+{
+  gNextSecurityButtonCommand = what;
+}
+
+function doSecurityButton()
+{
+  var what = gNextSecurityButtonCommand;
+  gNextSecurityButtonCommand = "";
+
+  switch (what)
+  {
+    case "encryptMessage":
+      toggleEncryptMessage();
+      break;
+
+    case "signMessage":
+      toggleSignMessage();
+      break;
+
+    case "show":
+    default:
+      showMessageComposeSecurityStatus();
+  }
+}
+
+function setNoSignatureUI()
+{
+  top.document.getElementById("securityStatus").removeAttribute("signing");
+  top.document.getElementById("signing-status").collapsed = true;
+}
+
+function setSignatureUI()
+{
+  top.document.getElementById("securityStatus").setAttribute("signing", "ok");
+  top.document.getElementById("signing-status").collapsed = false;
+}
+
+function setNoEncryptionUI()
+{
+  top.document.getElementById("securityStatus").removeAttribute("crypto");
+  top.document.getElementById("encryption-status").collapsed = true;
+}
+
+function setEncryptionUI()
+{
+  top.document.getElementById("securityStatus").setAttribute("crypto", "ok");
+  top.document.getElementById("encryption-status").collapsed = false;
+}
+
+function showMessageComposeSecurityStatus()
+{
+  Recipients2CompFields(gMsgCompose.compFields);
+
+  window.openDialog(
+    "chrome://messenger-smime/content/msgCompSecurityInfo.xul",
+    "",
+    "chrome,modal,resizable,centerscreen",
+    {
+      compFields : gMsgCompose.compFields,
+      subject : GetMsgSubjectElement().value,
+      smFields : gSMFields,
+      isSigningCertAvailable :
+        gCurrentIdentity.getUnicharAttribute("signing_cert_name") != "",
+      isEncryptionCertAvailable :
+        gCurrentIdentity.getUnicharAttribute("encryption_cert_name") != "",
+      currentIdentity : gCurrentIdentity
+    }
+  );
+}
+
+var SecurityController =
+{
+  supportsCommand: function(command)
+  {
+    switch (command)
+    {
+      case "cmd_viewSecurityStatus":
+        return true;
+
+      default:
+        return false;
+    }
+  },
+
+  isCommandEnabled: function(command)
+  {
+    switch (command)
+    {
+      case "cmd_viewSecurityStatus":
+        return true;
+
+      default:
+        return false;
+    }
+  }
+};
+
+function onComposerSendMessage()
+{
+  let emailAddresses = [];
+
+  try
+  {
+    if (!gMsgCompose.compFields.composeSecure.requireEncryptMessage)
+      return;
+
+    emailAddresses = Cc["@mozilla.org/messenger-smime/smimejshelper;1"]
+      .createInstance(Ci.nsISMimeJSHelper)
+      .getNoCertAddresses(gMsgCompose.compFields);
+  }
+  catch (e)
+  {
+    return;
+  }
+
+  if (emailAddresses.length > 0)
+  {
+    // The rules here: If the current identity has a directoryServer set, then
+    // use that, otherwise, try the global preference instead.
+
+    let autocompleteDirectory;
+
+    // Does the current identity override the global preference?
+    if (gCurrentIdentity.overrideGlobalPref)
+    {
+      autocompleteDirectory = gCurrentIdentity.directoryServer;
+    }
+    else
+    {
+      // Try the global one
+      if (Services.prefs.getBoolPref("ldap_2.autoComplete.useDirectory"))
+        autocompleteDirectory =
+          Services.prefs.getCharPref("ldap_2.autoComplete.directoryServer");
+    }
+
+    if (autocompleteDirectory)
+      window.openDialog("chrome://messenger-smime/content/certFetchingStatus.xul",
+                        "",
+                        "chrome,modal,resizable,centerscreen",
+                        autocompleteDirectory,
+                        emailAddresses);
+  }
+}
+
+function onComposerFromChanged()
+{
+  if (!gSMFields)
+    return;
+
+  var encryptionPolicy = gCurrentIdentity.getIntAttribute("encryptionpolicy");
+  var useEncryption = false;
+
+  if (!gEncryptOptionChanged)
+  {
+    // Encryption wasn't manually checked.
+    // Set up the encryption policy from the setting of the new identity.
+
+    // 0 == never, 1 == if possible (ns4), 2 == always encrypt.
+    useEncryption = (encryptionPolicy == kEncryptionPolicy_Always);
+  }
+  else
+  {
+    useEncryption = !!gCurrentIdentity.getUnicharAttribute("encryption_cert_name");
+  }
+
+  gSMFields.requireEncryptMessage = useEncryption;
+  if (useEncryption)
+    setEncryptionUI();
+  else
+    setNoEncryptionUI();
+
+  // - If signing is disabled, we will not turn it on automatically.
+  // - If signing is enabled, but the new account defaults to not sign, we will turn signing off.
+  var signMessage = gCurrentIdentity.getBoolAttribute("sign_mail");
+  var useSigning = false;
+
+  if (!gSignOptionChanged)
+  {
+    // Signing wasn't manually checked.
+    // Set up the signing policy from the setting of the new identity.
+    useSigning = signMessage;
+  }
+  else
+  {
+    useSigning = !!gCurrentIdentity.getUnicharAttribute("signing_cert_name");
+  }
+  gSMFields.signMessage = useSigning;
+  if (useSigning)
+    setSignatureUI();
+  else
+    setNoSignatureUI();
+}
diff --git a/comm/suite/mailnews/components/smime/content/msgHdrViewSMIMEOverlay.js b/comm/suite/mailnews/components/smime/content/msgHdrViewSMIMEOverlay.js
new file mode 100644
index 0000000000..09f665b4d0
--- /dev/null
+++ b/comm/suite/mailnews/components/smime/content/msgHdrViewSMIMEOverlay.js
@@ -0,0 +1,258 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+var gSignedUINode = null;
+var gEncryptedUINode = null;
+var gSMIMEContainer = null;
+var gStatusBar = null;
+var gSignedStatusPanel = null;
+var gEncryptedStatusPanel = null;
+
+var gEncryptedURIService = null;
+var gMyLastEncryptedURI = null;
+
+var gSMIMEBundle = null;
+// var gBrandBundle; -- defined in mailWindow.js
+
+// manipulates some globals from msgReadSMIMEOverlay.js
+
+var nsICMSMessageErrors = Ci.nsICMSMessageErrors;
+
+/// Get the necko URL for the message URI.
+function neckoURLForMessageURI(aMessageURI)
+{
+  let msgSvc = Cc["@mozilla.org/messenger;1"]
+    .createInstance(Ci.nsIMessenger)
+    .messageServiceFromURI(aMessageURI);
+  let neckoURI = msgSvc.getUrlForUri(aMessageURI);
+  return neckoURI.spec;
+}
+
+var smimeHeaderSink =
+{
+  maxWantedNesting: function()
+  {
+    return 1;
+  },
+
+  signedStatus: function(aNestingLevel, aSignatureStatus, aSignerCert)
+  {
+    if (aNestingLevel > 1) {
+      // we are not interested
+      return;
+    }
+
+    gSignatureStatus = aSignatureStatus;
+    gSignerCert = aSignerCert;
+
+    gSMIMEContainer.collapsed = false;
+    gSignedUINode.collapsed = false;
+    gSignedStatusPanel.collapsed = false;
+
+    switch (aSignatureStatus) {
+      case nsICMSMessageErrors.SUCCESS:
+        gSignedUINode.setAttribute("signed", "ok");
+        gStatusBar.setAttribute("signed", "ok");
+        break;
+
+      case nsICMSMessageErrors.VERIFY_NOT_YET_ATTEMPTED:
+        gSignedUINode.setAttribute("signed", "unknown");
+        gStatusBar.setAttribute("signed", "unknown");
+        break;
+
+      case nsICMSMessageErrors.VERIFY_CERT_WITHOUT_ADDRESS:
+      case nsICMSMessageErrors.VERIFY_HEADER_MISMATCH:
+        gSignedUINode.setAttribute("signed", "mismatch");
+        gStatusBar.setAttribute("signed", "mismatch");
+        break;
+
+      default:
+        gSignedUINode.setAttribute("signed", "notok");
+        gStatusBar.setAttribute("signed", "notok");
+        break;
+    }
+  },
+
+  encryptionStatus: function(aNestingLevel, aEncryptionStatus, aRecipientCert)
+  {
+    if (aNestingLevel > 1) {
+      // we are not interested
+      return;
+    }
+
+    gEncryptionStatus = aEncryptionStatus;
+    gEncryptionCert = aRecipientCert;
+
+    gSMIMEContainer.collapsed = false;
+    gEncryptedUINode.collapsed = false;
+    gEncryptedStatusPanel.collapsed = false;
+
+    if (nsICMSMessageErrors.SUCCESS == aEncryptionStatus)
+    {
+      gEncryptedUINode.setAttribute("encrypted", "ok");
+      gStatusBar.setAttribute("encrypted", "ok");
+    }
+    else
+    {
+      gEncryptedUINode.setAttribute("encrypted", "notok");
+      gStatusBar.setAttribute("encrypted", "notok");
+    }
+
+    if (gEncryptedURIService)
+    {
+      // Remember the message URI and the corresponding necko URI.
+      gMyLastEncryptedURI = GetLoadedMessage();
+      gEncryptedURIService.rememberEncrypted(gMyLastEncryptedURI);
+      gEncryptedURIService.rememberEncrypted(
+        neckoURLForMessageURI(gMyLastEncryptedURI));
+    }
+
+    switch (aEncryptionStatus)
+    {
+      case nsICMSMessageErrors.SUCCESS:
+      case nsICMSMessageErrors.ENCRYPT_INCOMPLETE:
+        break;
+      default:
+        var brand = gBrandBundle.getString("brandShortName");
+        var title = gSMIMEBundle.getString("CantDecryptTitle").replace(/%brand%/g, brand);
+        var body = gSMIMEBundle.getString("CantDecryptBody").replace(/%brand%/g, brand);
+
+        // insert our message
+        msgWindow.displayHTMLInMessagePane(title,
+         "<html>\n" +
+         "<body bgcolor=\"#fafaee\">\n" +
+         "<center><br><br><br>\n" +
+         "<table>\n" +
+         "<tr><td>\n" +
+         "<center><strong><font size=\"+3\">\n" +
+         title+"</font></center><br>\n" +
+         body+"\n" +
+         "</td></tr></table></center></body></html>", false);
+    }
+  },
+
+  QueryInterface: ChromeUtils.generateQI(["nsIMsgSMIMEHeaderSink"]),
+};
+
+function forgetEncryptedURI()
+{
+  if (gMyLastEncryptedURI && gEncryptedURIService)
+  {
+    gEncryptedURIService.forgetEncrypted(gMyLastEncryptedURI);
+    gEncryptedURIService.forgetEncrypted(
+      neckoURLForMessageURI(gMyLastEncryptedURI));
+    gMyLastEncryptedURI = null;
+  }
+}
+
+function onSMIMEStartHeaders()
+{
+  gEncryptionStatus = -1;
+  gSignatureStatus = -1;
+
+  gSignerCert = null;
+  gEncryptionCert = null;
+
+  gSMIMEContainer.collapsed = true;
+
+  gSignedUINode.collapsed = true;
+  gSignedUINode.removeAttribute("signed");
+  gSignedStatusPanel.collapsed = true;
+  gStatusBar.removeAttribute("signed");
+
+  gEncryptedUINode.collapsed = true;
+  gEncryptedUINode.removeAttribute("encrypted");
+  gEncryptedStatusPanel.collapsed = true;
+  gStatusBar.removeAttribute("encrypted");
+
+  forgetEncryptedURI();
+}
+
+function onSMIMEEndHeaders()
+{}
+
+function onSmartCardChange()
+{
+  // only reload encrypted windows
+  if (gMyLastEncryptedURI && gEncryptionStatus != -1)
+    ReloadMessage();
+}
+
+function msgHdrViewSMIMEOnLoad(event)
+{
+  window.crypto.enableSmartCardEvents = true;
+  document.addEventListener("smartcard-insert", onSmartCardChange);
+  document.addEventListener("smartcard-remove", onSmartCardChange);
+  if (!gSMIMEBundle)
+    gSMIMEBundle = document.getElementById("bundle_read_smime");
+
+  // we want to register our security header sink as an opaque nsISupports
+  // on the msgHdrSink used by mail.....
+  msgWindow.msgHeaderSink.securityInfo = smimeHeaderSink;
+
+  gSignedUINode = document.getElementById('signedHdrIcon');
+  gEncryptedUINode = document.getElementById('encryptedHdrIcon');
+  gSMIMEContainer = document.getElementById('smimeBox');
+  gStatusBar = document.getElementById('status-bar');
+  gSignedStatusPanel = document.getElementById('signed-status');
+  gEncryptedStatusPanel = document.getElementById('encrypted-status');
+
+  // add ourself to the list of message display listeners so we get notified when we are about to display a
+  // message.
+  var listener = {};
+  listener.onStartHeaders = onSMIMEStartHeaders;
+  listener.onEndHeaders = onSMIMEEndHeaders;
+  gMessageListeners.push(listener);
+
+  gEncryptedURIService =
+    Cc["@mozilla.org/messenger-smime/smime-encrypted-uris-service;1"]
+    .getService(Ci.nsIEncryptedSMIMEURIsService);
+}
+
+function msgHdrViewSMIMEOnUnload(event)
+{
+  window.crypto.enableSmartCardEvents = false;
+  document.removeEventListener("smartcard-insert", onSmartCardChange);
+  document.removeEventListener("smartcard-remove", onSmartCardChange);
+  forgetEncryptedURI();
+  removeEventListener("messagepane-loaded", msgHdrViewSMIMEOnLoad, true);
+  removeEventListener("messagepane-unloaded", msgHdrViewSMIMEOnUnload, true);
+  removeEventListener("messagepane-hide", msgHdrViewSMIMEOnMessagePaneHide, true);
+  removeEventListener("messagepane-unhide", msgHdrViewSMIMEOnMessagePaneUnhide, true);
+}
+
+function msgHdrViewSMIMEOnMessagePaneHide()
+{
+  gSMIMEContainer.collapsed = true;
+  gSignedUINode.collapsed = true;
+  gSignedStatusPanel.collapsed = true;
+  gEncryptedUINode.collapsed = true;
+  gEncryptedStatusPanel.collapsed = true;
+}
+
+function msgHdrViewSMIMEOnMessagePaneUnhide()
+{
+  if (gEncryptionStatus != -1 || gSignatureStatus != -1)
+  {
+    gSMIMEContainer.collapsed = false;
+
+    if (gSignatureStatus != -1)
+    {
+      gSignedUINode.collapsed = false;
+      gSignedStatusPanel.collapsed = false;
+    }
+
+    if (gEncryptionStatus != -1)
+    {
+      gEncryptedUINode.collapsed = false;
+      gEncryptedStatusPanel.collapsed = false;
+    }
+  }
+}
+
+addEventListener('messagepane-loaded', msgHdrViewSMIMEOnLoad, true);
+addEventListener('messagepane-unloaded', msgHdrViewSMIMEOnUnload, true);
+addEventListener('messagepane-hide', msgHdrViewSMIMEOnMessagePaneHide, true);
+addEventListener('messagepane-unhide', msgHdrViewSMIMEOnMessagePaneUnhide, true);