Issue #1258 - Part 1: Import mailnews, ldap, and mork from comm-esr52.9.1

10 files changed, 1400 insertions, 0 deletions

diff --git a/mailnews/import/winlivemail/WMDebugLog.h b/mailnews/import/winlivemail/WMDebugLog.h
new file mode 100644
index 0000000000..c565880a56
--- /dev/null
+++ b/mailnews/import/winlivemail/WMDebugLog.h
@@ -0,0 +1,20 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 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/. */
+
+#ifndef WMDebugLog_h___
+#define WMDebugLog_h___
+
+// Use PR_LOG for logging.
+#include "mozilla/Logging.h"
+extern PRLogModuleInfo *WMLOGMODULE;  // Logging module
+
+#define IMPORT_LOG0(x)          MOZ_LOG(WMLOGMODULE, mozilla::LogLevel::Debug, (x))
+#define IMPORT_LOG1(x, y)       MOZ_LOG(WMLOGMODULE, mozilla::LogLevel::Debug, (x, y))
+#define IMPORT_LOG2(x, y, z)    MOZ_LOG(WMLOGMODULE, mozilla::LogLevel::Debug, (x, y, z))
+#define IMPORT_LOG3(a, b, c, d) MOZ_LOG(WMLOGMODULE, mozilla::LogLevel::Debug, (a, b, c, d))
+
+
+
+#endif /* WMDebugLog_h___ */
diff --git a/mailnews/import/winlivemail/moz.build b/mailnews/import/winlivemail/moz.build
new file mode 100644
index 0000000000..cb69b15481
--- /dev/null
+++ b/mailnews/import/winlivemail/moz.build
@@ -0,0 +1,14 @@
+# vim: set filetype=python:
+# 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/.
+
+SOURCES += [
+    'nsWMImport.cpp',
+    'nsWMSettings.cpp',
+    'nsWMStringBundle.cpp',
+    'nsWMUtils.cpp',
+]
+
+FINAL_LIBRARY = 'import'
+
diff --git a/mailnews/import/winlivemail/nsWMImport.cpp b/mailnews/import/winlivemail/nsWMImport.cpp
new file mode 100644
index 0000000000..f9795816ae
--- /dev/null
+++ b/mailnews/import/winlivemail/nsWMImport.cpp
@@ -0,0 +1,248 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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/. */
+
+
+/*
+
+  Windows Live Mail (Win32) import mail and addressbook interfaces
+
+*/
+#include "nscore.h"
+#include "nsStringGlue.h"
+#include "nsMsgUtils.h"
+#include "nsIServiceManager.h"
+#include "nsIImportService.h"
+#include "nsWMImport.h"
+#include "nsIMemory.h"
+#include "nsIImportService.h"
+#include "nsIImportMail.h"
+#include "nsIImportMailboxDescriptor.h"
+#include "nsIImportGeneric.h"
+#include "nsIImportAddressBooks.h"
+#include "nsIImportABDescriptor.h"
+#include "nsIImportFieldMap.h"
+#include "nsXPCOM.h"
+#include "nsISupportsPrimitives.h"
+#include "nsIOutputStream.h"
+#include "nsIAddrDatabase.h"
+#include "nsWMSettings.h"
+#include "nsTextFormatter.h"
+#include "nsWMStringBundle.h"
+#include "nsIStringBundle.h"
+#include "nsUnicharUtils.h"
+
+#include "WMDebugLog.h"
+
+static NS_DEFINE_IID(kISupportsIID, NS_ISUPPORTS_IID);
+PRLogModuleInfo *WMLOGMODULE = nullptr;
+
+class ImportWMMailImpl : public nsIImportMail
+{
+public:
+  ImportWMMailImpl();
+
+  static nsresult Create(nsIImportMail** aImport);
+
+  // nsISupports interface
+  NS_DECL_THREADSAFE_ISUPPORTS
+
+  // nsIImportmail interface
+
+  /* void GetDefaultLocation (out nsIFile location, out boolean found, out boolean userVerify); */
+  NS_IMETHOD GetDefaultLocation(nsIFile **location, bool *found, bool *userVerify);
+
+  /* nsIArray FindMailboxes (in nsIFile location); */
+  NS_IMETHOD FindMailboxes(nsIFile *location, nsIArray **_retval);
+
+  NS_IMETHOD ImportMailbox(nsIImportMailboxDescriptor *source,
+                           nsIMsgFolder *dstFolder,
+                           char16_t **pErrorLog, char16_t **pSuccessLog,
+                           bool *fatalError);
+
+  /* unsigned long GetImportProgress (); */
+  NS_IMETHOD GetImportProgress(uint32_t *_retval);
+
+  NS_IMETHOD TranslateFolderName(const nsAString & aFolderName, nsAString & _retval);
+
+public:
+  static void ReportSuccess(nsString& name, int32_t count, nsString *pStream);
+  static void ReportError(int32_t errorNum, nsString& name, nsString *pStream);
+  static void AddLinebreak(nsString *pStream);
+  static void SetLogs(nsString& success, nsString& error, char16_t **pError, char16_t **pSuccess);
+
+private:
+  virtual ~ImportWMMailImpl();
+  uint32_t m_bytesDone;
+};
+
+nsWMImport::nsWMImport()
+{
+  // Init logging module.
+  if (!WMLOGMODULE)
+    WMLOGMODULE = PR_NewLogModule("IMPORT");
+  IMPORT_LOG0("nsWMImport Module Created\n");
+  nsWMStringBundle::GetStringBundle();
+}
+
+nsWMImport::~nsWMImport()
+{
+  IMPORT_LOG0("nsWMImport Module Deleted\n");
+}
+
+NS_IMPL_ISUPPORTS(nsWMImport, nsIImportModule)
+
+NS_IMETHODIMP nsWMImport::GetName(char16_t **name)
+{
+  NS_ENSURE_ARG_POINTER(name);
+  // nsString  title = "Windows Live Mail";
+  // *name = ToNewUnicode(title);
+  *name = nsWMStringBundle::GetStringByID(WMIMPORT_NAME);
+
+    return NS_OK;
+}
+
+NS_IMETHODIMP nsWMImport::GetDescription(char16_t **name)
+{
+  NS_ENSURE_ARG_POINTER(name);
+
+  // nsString  desc = "Windows Live Mail mail and address books";
+  // *name = ToNewUnicode(desc);
+  *name = nsWMStringBundle::GetStringByID(WMIMPORT_DESCRIPTION);
+  return NS_OK;
+}
+
+NS_IMETHODIMP nsWMImport::GetSupports(char **supports)
+{
+  NS_PRECONDITION(supports != nullptr, "null ptr");
+  if (! supports)
+      return NS_ERROR_NULL_POINTER;
+
+  *supports = strdup(kWMSupportsString);
+  return NS_OK;
+}
+
+NS_IMETHODIMP nsWMImport::GetSupportsUpgrade(bool *pUpgrade)
+{
+  NS_PRECONDITION(pUpgrade != nullptr, "null ptr");
+  if (! pUpgrade)
+    return NS_ERROR_NULL_POINTER;
+
+  *pUpgrade = true;
+  return NS_OK;
+}
+
+NS_IMETHODIMP nsWMImport::GetImportInterface(const char *pImportType,
+                                             nsISupports **ppInterface)
+{
+  NS_ENSURE_ARG_POINTER(pImportType);
+  NS_ENSURE_ARG_POINTER(ppInterface);
+
+  *ppInterface = nullptr;
+  nsresult rv;
+
+  if (!strcmp(pImportType, "settings")) {
+    nsIImportSettings *pSettings = nullptr;
+    rv = nsWMSettings::Create(&pSettings);
+    if (NS_SUCCEEDED(rv)) {
+      pSettings->QueryInterface(kISupportsIID, (void **)ppInterface);
+    }
+    NS_IF_RELEASE(pSettings);
+    return rv;
+  }
+
+  return NS_ERROR_NOT_AVAILABLE;
+}
+
+/////////////////////////////////////////////////////////////////////////////////
+nsresult ImportWMMailImpl::Create(nsIImportMail** aImport)
+{
+  NS_ENSURE_ARG_POINTER(aImport);
+  *aImport = new ImportWMMailImpl();
+  NS_ENSURE_TRUE(*aImport, NS_ERROR_OUT_OF_MEMORY);
+  NS_ADDREF(*aImport);
+  return NS_OK;
+}
+
+ImportWMMailImpl::ImportWMMailImpl()
+{
+}
+
+ImportWMMailImpl::~ImportWMMailImpl()
+{
+}
+
+NS_IMPL_ISUPPORTS(ImportWMMailImpl, nsIImportMail)
+
+NS_IMETHODIMP ImportWMMailImpl::TranslateFolderName(const nsAString & aFolderName, nsAString & _retval)
+{
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP ImportWMMailImpl::GetDefaultLocation(nsIFile **ppLoc, bool *found,
+                                                   bool *userVerify)
+{
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP ImportWMMailImpl::FindMailboxes(nsIFile *pLoc,
+                                              nsIArray **ppArray)
+{
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+void ImportWMMailImpl::AddLinebreak(nsString *pStream)
+{
+  if (pStream)
+    pStream->Append(char16_t('\n'));
+}
+
+void ImportWMMailImpl::ReportSuccess(nsString& name, int32_t count, nsString *pStream)
+{
+  if (!pStream)
+    return;
+  // load the success string
+  char16_t *pFmt = nsWMStringBundle::GetStringByID(WMIMPORT_MAILBOX_SUCCESS);
+  char16_t *pText = nsTextFormatter::smprintf(pFmt, name.get(), count);
+  pStream->Append(pText);
+  nsTextFormatter::smprintf_free(pText);
+  nsWMStringBundle::FreeString(pFmt);
+  AddLinebreak(pStream);
+}
+
+void ImportWMMailImpl::ReportError(int32_t errorNum, nsString& name, nsString *pStream)
+{
+  if (!pStream)
+    return;
+  // load the error string
+  char16_t *pFmt = nsWMStringBundle::GetStringByID(errorNum);
+  char16_t *pText = nsTextFormatter::smprintf(pFmt, name.get());
+  pStream->Append(pText);
+  nsTextFormatter::smprintf_free(pText);
+  nsWMStringBundle::FreeString(pFmt);
+  AddLinebreak(pStream);
+}
+
+void ImportWMMailImpl::SetLogs(nsString& success, nsString& error,
+                               char16_t **pError, char16_t **pSuccess)
+{
+  if (pError)
+    *pError = ToNewUnicode(error);
+  if (pSuccess)
+    *pSuccess = ToNewUnicode(success);
+}
+
+NS_IMETHODIMP ImportWMMailImpl::ImportMailbox(nsIImportMailboxDescriptor *pSource,
+                                              nsIMsgFolder *pDstFolder,
+                                              char16_t **pErrorLog,
+                                              char16_t **pSuccessLog,
+                                              bool *fatalError)
+{
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP ImportWMMailImpl::GetImportProgress(uint32_t *pDoneSoFar)
+{
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
diff --git a/mailnews/import/winlivemail/nsWMImport.h b/mailnews/import/winlivemail/nsWMImport.h
new file mode 100644
index 0000000000..60b34047c5
--- /dev/null
+++ b/mailnews/import/winlivemail/nsWMImport.h
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 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/. */
+
+#ifndef nsWMImport_h___
+#define nsWMImport_h___
+
+#include "nsIImportModule.h"
+#include "nsCOMPtr.h"
+
+#define NS_WMIMPORT_CID   \
+{ /* 42bc82bc-8e9f-4597-8b6e-e529daaf3af1 */      \
+   0x42bc82bc, 0x8e9f, 0x4597,   \
+   {0x8b, 0x6e, 0xe5, 0x29, 0xda, 0xaf, 0x3a, 0xf1}}
+
+// currently only support setting import
+#define kWMSupportsString NS_IMPORT_SETTINGS_STR
+
+class nsWMImport : public nsIImportModule
+{
+public:
+
+  nsWMImport();
+
+  NS_DECL_ISUPPORTS
+
+  ////////////////////////////////////////////////////////////////////////////////////////
+  // we suppport the nsIImportModule interface
+  ////////////////////////////////////////////////////////////////////////////////////////
+
+  NS_DECL_NSIIMPORTMODULE
+
+protected:
+  virtual ~nsWMImport();
+};
+
+#endif /* nsWMImport_h___ */
diff --git a/mailnews/import/winlivemail/nsWMSettings.cpp b/mailnews/import/winlivemail/nsWMSettings.cpp
new file mode 100644
index 0000000000..383a31bb86
--- /dev/null
+++ b/mailnews/import/winlivemail/nsWMSettings.cpp
@@ -0,0 +1,758 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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/. */
+
+/*
+
+  Windows Live Mail (Win32) settings
+
+*/
+
+#include "nsCOMPtr.h"
+#include "nscore.h"
+#include "nsStringGlue.h"
+#include "nsMsgUtils.h"
+#include "nsWMImport.h"
+#include "nsIComponentManager.h"
+#include "nsIServiceManager.h"
+#include "nsIMsgAccountManager.h"
+#include "nsIMsgAccount.h"
+#include "nsIImportSettings.h"
+#include "nsWMSettings.h"
+#include "nsMsgBaseCID.h"
+#include "nsMsgCompCID.h"
+#include "nsMsgI18N.h"
+#include "nsISmtpService.h"
+#include "nsISmtpServer.h"
+#include "nsWMStringBundle.h"
+#include "WMDebugLog.h"
+#include "nsIPop3IncomingServer.h"
+#include "nsIImapIncomingServer.h"
+#include "nsINntpIncomingServer.h"
+#include "stdlib.h"
+#include "nsIFile.h"
+#include "nsISimpleEnumerator.h"
+#include "nsIMutableArray.h"
+#include "nsIDOMDocument.h"
+#include "nsNetUtil.h"
+#include "nsIDOMNodeList.h"
+#include "nsIFileStreams.h"
+#include "nsIDOMParser.h"
+#include "nsIDOMElement.h"
+#include "nsTArray.h"
+#include <windows.h>
+#include "nsIWindowsRegKey.h"
+#include "nsCOMArray.h"
+#include "nsWMUtils.h"
+
+class WMSettings {
+public:
+  static bool DoImport(nsIMsgAccount **ppAccount);
+  static bool DoIMAPServer(nsIMsgAccountManager *pMgr,
+                             nsIDOMDocument *xmlDoc,
+                             const nsString& serverName,
+                             nsIMsgAccount **ppAccount);
+  static bool DoPOP3Server(nsIMsgAccountManager *pMgr,
+                             nsIDOMDocument *xmlDoc,
+                             const nsString& serverName,
+                             nsIMsgAccount **ppAccount);
+  static bool DoNNTPServer(nsIMsgAccountManager *pMgr,
+                             nsIDOMDocument *xmlDoc,
+                             const nsString& serverName,
+                             nsIMsgAccount **ppAccount);
+  static void SetIdentities(nsIMsgAccountManager *pMgr, nsIMsgAccount *pAcc,
+                            nsIDOMDocument *xmlDoc, nsAutoString &userName,
+                            int32_t authMethodIncoming, bool isNNTP);
+  static void SetSmtpServer(nsIDOMDocument *xmlDoc, nsIMsgIdentity *id,
+                            nsAutoString& inUserName, int32_t authMethodIncoming);
+};
+
+static int32_t checkNewMailTime;// WM global setting, let's default to 30
+static bool    checkNewMail;    // WM global setting, let's default to false
+                                // This won't cause unwanted autodownloads-
+                                // user can set prefs after import
+
+////////////////////////////////////////////////////////////////////////
+nsresult nsWMSettings::Create(nsIImportSettings** aImport)
+{
+    NS_PRECONDITION(aImport != nullptr, "null ptr");
+    if (! aImport)
+        return NS_ERROR_NULL_POINTER;
+
+    *aImport = new nsWMSettings();
+    if (! *aImport)
+        return NS_ERROR_OUT_OF_MEMORY;
+
+    NS_ADDREF(*aImport);
+    return NS_OK;
+}
+
+nsWMSettings::nsWMSettings()
+{
+}
+
+nsWMSettings::~nsWMSettings()
+{
+}
+
+NS_IMPL_ISUPPORTS(nsWMSettings, nsIImportSettings)
+
+NS_IMETHODIMP nsWMSettings::AutoLocate(char16_t **description,
+                                       nsIFile **location, bool *_retval)
+{
+  NS_PRECONDITION(description != nullptr, "null ptr");
+  NS_PRECONDITION(_retval != nullptr, "null ptr");
+  if (!description || !_retval)
+    return NS_ERROR_NULL_POINTER;
+
+  *description = nsWMStringBundle::GetStringByID(WMIMPORT_NAME);
+  *_retval = false;
+
+  if (location)
+    *location = nullptr;
+  nsCOMPtr<nsIWindowsRegKey> key;
+  if (NS_SUCCEEDED(nsWMUtils::FindWMKey(getter_AddRefs(key))))
+    *_retval = true;
+
+  return NS_OK;
+}
+
+NS_IMETHODIMP nsWMSettings::SetLocation(nsIFile *location)
+{
+  return NS_OK;
+}
+
+NS_IMETHODIMP nsWMSettings::Import(nsIMsgAccount **localMailAccount,
+                                   bool *_retval)
+{
+  NS_PRECONDITION(_retval != nullptr, "null ptr");
+
+  if (WMSettings::DoImport(localMailAccount)) {
+    *_retval = true;
+    IMPORT_LOG0("Settings import appears successful\n");
+  }
+  else {
+    *_retval = false;
+    IMPORT_LOG0("Settings import returned FALSE\n");
+  }
+
+  return NS_OK;
+}
+
+bool WMSettings::DoImport(nsIMsgAccount **ppAccount)
+{
+  // do the windows registry stuff first
+  nsCOMPtr<nsIWindowsRegKey> key;
+  if (NS_FAILED(nsWMUtils::FindWMKey(getter_AddRefs(key)))) {
+    IMPORT_LOG0("*** Error finding Windows Live Mail registry account keys\n");
+    return false;
+  }
+  // 'poll for messages' setting in WM is a global setting-Like OE
+  // for all accounts dword ==0xffffffff for don't poll else 1/60000 = minutes
+  checkNewMailTime = 30;
+  checkNewMail = false;
+
+  nsresult rv;
+  nsCOMPtr<nsIWindowsRegKey> subKey;
+  if (NS_SUCCEEDED(key->OpenChild(NS_LITERAL_STRING("mail"),
+                                  nsIWindowsRegKey::ACCESS_QUERY_VALUE,
+                                  getter_AddRefs(subKey)))) {
+    uint32_t dwordResult = -1;
+    rv = subKey->ReadIntValue(NS_LITERAL_STRING("Poll For Mail"), &dwordResult); // reg_dword
+    subKey->Close();
+    if (NS_SUCCEEDED(rv) && dwordResult != -1){
+      checkNewMail = true;
+      checkNewMailTime = dwordResult / 60000;
+    }
+  }
+  // these are in main windowsmail key and if they don't exist-not to worry
+  // (less than 64 chars) e.g. account{4A18B81E-83CA-472A-8D7F-5301C0B97B8D}.oeaccount
+  nsAutoString  defMailAcct, defNewsAcct;
+  key->ReadStringValue(NS_LITERAL_STRING("Default Mail Account"), defMailAcct); // ref_sz
+  key->ReadStringValue(NS_LITERAL_STRING("Default News Account"), defNewsAcct); // ref_sz
+
+  nsCOMPtr<nsIMsgAccountManager> accMgr =
+           do_GetService(NS_MSGACCOUNTMANAGER_CONTRACTID, &rv);
+  if (NS_FAILED(rv)) {
+    IMPORT_LOG0("*** Failed to create an account manager!\n");
+    return false;
+  }
+
+  nsCOMArray<nsIFile> fileArray;
+  if (NS_FAILED(nsWMUtils::GetOEAccountFiles(fileArray))) {
+    IMPORT_LOG0("*** Failed to get .oeaccount file!\n");
+    return false;
+  }
+
+  // Loop through *.oeaccounts files looking for POP3 & IMAP & NNTP accounts
+  // Ignore LDAP for now!
+  int accounts = 0;
+  nsCOMPtr<nsIDOMDocument> xmlDoc;
+
+  for (int32_t i = fileArray.Count() - 1 ; i >= 0; i--){
+    nsWMUtils::MakeXMLdoc(getter_AddRefs(xmlDoc), fileArray[i]);
+
+    nsAutoCString name;
+    fileArray[i]->GetNativeLeafName(name);
+    nsAutoString value;
+    nsCOMPtr<nsIMsgAccount> anAccount;
+    if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                               "IMAP_Server",
+                                               value)))
+      if (DoIMAPServer(accMgr, xmlDoc, value, getter_AddRefs(anAccount)))
+        accounts++;
+    if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                               "NNTP_Server",
+                                               value)))
+      if (DoNNTPServer(accMgr, xmlDoc, value, getter_AddRefs(anAccount)))
+        accounts++;
+    if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                               "POP3_Server",
+                                               value)))
+      if (DoPOP3Server(accMgr, xmlDoc, value, getter_AddRefs(anAccount)))
+        accounts++;
+
+    if (anAccount) {
+      nsString name;
+      // Is this the default account?
+      fileArray[i]->GetLeafName(name);
+      if (defMailAcct.Equals(name))
+        accMgr->SetDefaultAccount(anAccount);
+    }
+  }
+
+  // Now save the new acct info to pref file.
+  rv = accMgr->SaveAccountInfo();
+  NS_ASSERTION(NS_SUCCEEDED(rv), "Can't save account info to pref file");
+
+  return accounts != 0;
+}
+
+bool WMSettings::DoIMAPServer(nsIMsgAccountManager *pMgr,
+                                nsIDOMDocument *xmlDoc,
+                                const nsString& serverName,
+                                nsIMsgAccount **ppAccount)
+{
+  int32_t authMethod;   // Secure Password Authentication (SPA)
+  nsresult errorCode;
+  if (ppAccount)
+    *ppAccount = nullptr;
+
+  nsAutoString userName, value;
+  if (NS_FAILED(nsWMUtils::GetValueForTag(xmlDoc,
+                                          "IMAP_User_Name",
+                                          userName)))
+    return false;
+  bool result = false;
+  // I now have a user name/server name pair, find out if it already exists?
+  nsCOMPtr<nsIMsgIncomingServer> in;
+  nsresult rv = pMgr->FindServer(NS_ConvertUTF16toUTF8(userName),
+                                 NS_ConvertUTF16toUTF8(serverName),
+                                 NS_LITERAL_CSTRING("imap"),
+                                 getter_AddRefs(in));
+  if (NS_FAILED(rv) || (in == nullptr)) {
+    // Create the incoming server and an account for it?
+    rv = pMgr->CreateIncomingServer(NS_ConvertUTF16toUTF8(userName),
+                                    NS_ConvertUTF16toUTF8(serverName),
+                                    NS_LITERAL_CSTRING("imap"),
+                                    getter_AddRefs(in));
+    if (NS_SUCCEEDED(rv) && in) {
+      nsCOMPtr<nsIImapIncomingServer> imapServer = do_QueryInterface(in);
+      if (!imapServer){
+        IMPORT_LOG1("*** Failed to create nsIImapIncomingServer for %S!\n",
+                    serverName.get());
+        return false;
+      }
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "IMAP_Root_Folder",
+                                                 value))) {
+        imapServer->SetServerDirectory(NS_ConvertUTF16toUTF8(value));
+      }
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "IMAP_Secure_Connection",
+                                                 value))) {
+        if (value.ToInteger(&errorCode, 16))
+          in->SetSocketType(nsMsgSocketType::SSL);
+      }
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "IMAP_Use_Sicily",
+                                                 value))) {
+        bool secAuth = (bool)value.ToInteger(&errorCode, 16);
+        authMethod = secAuth ? nsMsgAuthMethod::secure :
+                               nsMsgAuthMethod::passwordCleartext;
+        in->SetAuthMethod(authMethod);
+      }
+
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "IMAP_Port",
+                                                 value))) {
+        in->SetPort(value.ToInteger(&errorCode, 16));
+      }
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                "Account_Name",
+                                                value))) {
+        rv = in->SetPrettyName(value);
+      }
+      in->SetDoBiff(checkNewMail);
+      in->SetBiffMinutes(checkNewMailTime);
+
+      IMPORT_LOG2("Created IMAP server named: %S, userName: %S\n",
+                  serverName.get(), userName.get());
+
+      // We have a server, create an account.
+      nsCOMPtr<nsIMsgAccount> account;
+      rv = pMgr->CreateAccount(getter_AddRefs(account));
+      if (NS_SUCCEEDED(rv) && account) {
+        rv = account->SetIncomingServer(in);
+
+        IMPORT_LOG0("Created an account and set the IMAP server "
+                    "as the incoming server\n");
+
+        // Fiddle with the identities
+        SetIdentities(pMgr, account, xmlDoc, userName, authMethod, false);
+        result = true;
+        if (ppAccount)
+          account.forget(ppAccount);
+      }
+    }
+  }
+  else if (NS_SUCCEEDED(rv) && in) {
+    // for an existing server we create another identity,
+    //  TB lists under 'manage identities'
+    nsCOMPtr<nsIMsgAccount> account;
+    rv = pMgr->FindAccountForServer(in, getter_AddRefs(account));
+    if (NS_SUCCEEDED(rv) && account) {
+      IMPORT_LOG0("Created an identity and added to existing "
+                  "IMAP incoming server\n");
+      // Fiddle with the identities
+      in->GetAuthMethod(&authMethod);
+      SetIdentities(pMgr, account, xmlDoc, userName, authMethod, false);
+      result = true;
+      if (ppAccount)
+        account.forget(ppAccount);
+    }
+  }
+  else
+    result = true;
+  return result;
+}
+
+bool WMSettings::DoPOP3Server(nsIMsgAccountManager *pMgr,
+                                nsIDOMDocument *xmlDoc,
+                                const nsString& serverName,
+                                nsIMsgAccount **ppAccount)
+{
+  int32_t authMethod;   // Secure Password Authentication (SPA)
+  nsresult errorCode;
+  if (ppAccount)
+    *ppAccount = nullptr;
+
+  nsAutoString userName, value;
+  if (NS_FAILED(nsWMUtils::GetValueForTag(xmlDoc,
+                                          "POP3_User_Name",
+                                          userName)))
+    return false;
+  bool result = false;
+  // I now have a user name/server name pair, find out if it already exists?
+  nsCOMPtr<nsIMsgIncomingServer> in;
+  nsresult rv = pMgr->FindServer(NS_ConvertUTF16toUTF8(userName),
+                                 NS_ConvertUTF16toUTF8(serverName),
+                                 NS_LITERAL_CSTRING("pop3"),
+                                 getter_AddRefs(in));
+  if (NS_FAILED(rv) || (in == nullptr)) {
+    // Create the incoming server and an account for it?
+    rv = pMgr->CreateIncomingServer(NS_ConvertUTF16toUTF8(userName),
+                                    NS_ConvertUTF16toUTF8(serverName),
+                                    NS_LITERAL_CSTRING("pop3"),
+                                    getter_AddRefs(in));
+    if (NS_SUCCEEDED(rv) && in) {
+      nsCOMPtr<nsIPop3IncomingServer> pop3Server = do_QueryInterface(in);
+      if (!pop3Server){
+        IMPORT_LOG1("*** Failed to create nsIPop3IncomingServer for %S!\n",
+          serverName.get());
+        return false;
+      }
+
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                "POP3_Secure_Connection",
+                                                value)) &&
+          value.ToInteger(&errorCode, 16)) {
+          in->SetSocketType(nsMsgSocketType::SSL);
+      }
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "POP3_Use_Sicily",
+                                                 value))) {
+        bool secAuth = (bool)value.ToInteger(&errorCode, 16);
+        authMethod = secAuth ? nsMsgAuthMethod::secure :
+                               nsMsgAuthMethod::passwordCleartext;
+        in->SetAuthMethod(authMethod);
+      }
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "POP3_Port",
+                                                 value))) {
+        in->SetPort(value.ToInteger(&errorCode, 16));
+      }
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "POP3_Skip_Account",
+                                                 value))) {
+        if (!value.IsEmpty())
+          // OE:0=='Include this account when receiving mail or synchronizing'==
+          // TB:1==ActMgr:Server:advanced:Include this server when getting new mail
+          pop3Server->SetDeferGetNewMail(value.ToInteger(&errorCode, 16) == 0);
+        else
+          pop3Server->SetDeferGetNewMail(false);
+      }
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "Leave_Mail_On_Server",
+                                                 value))) {
+        pop3Server->SetLeaveMessagesOnServer((bool)value.ToInteger(&errorCode, 16));
+      }
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "Remove_When_Deleted",
+                                                 value))) {
+        pop3Server->SetDeleteMailLeftOnServer((bool)value.ToInteger(&errorCode, 16));
+      }
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "Remove_When_Expired",
+                                                 value))) {
+        pop3Server->SetDeleteByAgeFromServer((bool)value.ToInteger(&errorCode, 16));
+      }
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "Expire_Days",
+                                                 value))) {
+        pop3Server->SetNumDaysToLeaveOnServer(value.ToInteger(&errorCode, 16));
+      }
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "Account_Name",
+                                                 value))) {
+        rv = in->SetPrettyName(value);
+      }
+
+      in->SetDoBiff(checkNewMail);
+      in->SetBiffMinutes(checkNewMailTime);
+
+      // set local folders as the Inbox to use for this POP3 server
+      nsCOMPtr<nsIMsgIncomingServer> localFoldersServer;
+      pMgr->GetLocalFoldersServer(getter_AddRefs(localFoldersServer));
+      if (!localFoldersServer) {
+        // XXX: We may need to move this local folder creation
+        // code to the generic nsImportSettings code
+        // if the other import modules end up needing to do this too.
+        // if Local Folders does not exist already, create it
+        rv = pMgr->CreateLocalMailAccount();
+        if (NS_FAILED(rv)) {
+          IMPORT_LOG0("*** Failed to create Local Folders!\n");
+          return false;
+        }
+        pMgr->GetLocalFoldersServer(getter_AddRefs(localFoldersServer));
+      }
+
+      // now get the account for this server
+      nsCOMPtr<nsIMsgAccount> localFoldersAccount;
+      pMgr->FindAccountForServer(localFoldersServer,
+                                 getter_AddRefs(localFoldersAccount));
+      if (localFoldersAccount) {
+        nsCString localFoldersAcctKey;
+        localFoldersAccount->GetKey(localFoldersAcctKey);
+        pop3Server->SetDeferredToAccount(localFoldersAcctKey);
+      }
+
+      IMPORT_LOG2("Created POP3 server named: %S, userName: %S\n",
+                  serverName.get(), userName.get());
+
+      // We have a server, create an account.
+      nsCOMPtr<nsIMsgAccount> account;
+      rv = pMgr->CreateAccount(getter_AddRefs(account));
+      if (NS_SUCCEEDED(rv) && account) {
+        rv = account->SetIncomingServer(in);
+        IMPORT_LOG0("Created a new account and set the incoming "
+                    "server to the POP3 server.\n");
+
+        // Fiddle with the identities
+        SetIdentities(pMgr, account, xmlDoc, userName, authMethod, false);
+        result = true;
+        if (ppAccount)
+          account.forget(ppAccount);
+      }
+    }
+  }
+  else if (NS_SUCCEEDED(rv) && in) {
+    IMPORT_LOG2("Existing POP3 server named: %S, userName: %S\n",
+                serverName.get(), userName.get());
+    // for an existing server we create another identity,
+    // TB listed under 'manage identities'
+    nsCOMPtr<nsIMsgAccount>  account;
+    rv = pMgr->FindAccountForServer(in, getter_AddRefs(account));
+    if (NS_SUCCEEDED(rv) && account) {
+      IMPORT_LOG0("Created identity and added to existing POP3 incoming server.\n");
+      // Fiddle with the identities
+      in->GetAuthMethod(&authMethod);
+      SetIdentities(pMgr, account, xmlDoc, userName, authMethod, false);
+      result = true;
+      if (ppAccount)
+        account.forget(ppAccount);
+    }
+  }
+  else
+    result = true;
+  return result;
+}
+
+bool WMSettings::DoNNTPServer(nsIMsgAccountManager *pMgr,
+                                nsIDOMDocument *xmlDoc,
+                                const nsString& serverName,
+                                nsIMsgAccount **ppAccount)
+{
+  int32_t authMethod;
+  nsresult errorCode;
+  if (ppAccount)
+    *ppAccount = nullptr;
+
+  nsAutoString userName, value;
+  // this only exists if NNTP server requires it or not, anonymous login
+  nsWMUtils::GetValueForTag(xmlDoc, "NNTP_User_Name", userName);
+  bool result = false;
+
+  // I now have a user name/server name pair, find out if it already exists?
+  // NNTP can have empty user name.  This is wild card in findserver
+  nsCOMPtr<nsIMsgIncomingServer> in;
+  nsresult rv = pMgr->FindServer(EmptyCString(),
+                         NS_ConvertUTF16toUTF8(serverName),
+                         NS_LITERAL_CSTRING("nntp"),
+                         getter_AddRefs(in));
+  if (NS_FAILED(rv) || (in == nullptr)) {
+    // Create the incoming server and an account for it?
+    rv = pMgr->CreateIncomingServer(nsDependentCString(""),
+                                    NS_ConvertUTF16toUTF8(serverName),
+                                    NS_LITERAL_CSTRING("nntp"),
+                                    getter_AddRefs(in));
+    if (NS_SUCCEEDED(rv) && in) {
+
+      nsCOMPtr<nsINntpIncomingServer> nntpServer = do_QueryInterface(in);
+      if (!nntpServer) {
+        IMPORT_LOG1("*** Failed to create nsINnntpIncomingServer for %S!\n",
+          serverName.get());
+        return false;
+      }
+      if (!userName.IsEmpty()) {  // if username req'd then auth req'd
+        nntpServer->SetPushAuth(true);
+        in->SetUsername(NS_ConvertUTF16toUTF8(userName));
+      }
+
+      nsAutoString value;
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "NNTP_Port",
+                                                 value))) {
+        in->SetPort(value.ToInteger(&errorCode, 16));
+      }
+
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "Account_Name",
+                                                 value))) {
+        in->SetPrettyName(value);
+      }
+
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "NNTP_Use_Sicily",
+                                                 value))) {
+        bool secAuth = (bool)value.ToInteger(&errorCode, 16);
+        authMethod = secAuth ? nsMsgAuthMethod::secure :
+                               nsMsgAuthMethod::passwordCleartext;
+        in->SetAuthMethod(authMethod);
+      }
+
+      IMPORT_LOG2("Created NNTP server named: %S, userName: %S\n",
+                  serverName.get(), userName.get());
+
+      // We have a server, create an account.
+      nsCOMPtr<nsIMsgAccount> account;
+      rv = pMgr->CreateAccount(getter_AddRefs(account));
+      if (NS_SUCCEEDED(rv) && account) {
+        rv = account->SetIncomingServer(in);
+
+        IMPORT_LOG0("Created an account and set the NNTP server "
+                    "as the incoming server\n");
+
+        // Fiddle with the identities
+        SetIdentities(pMgr, account, xmlDoc, userName, authMethod, true);
+        result = true;
+        if (ppAccount)
+          account.forget(ppAccount);
+      }
+    }
+  }
+  else if (NS_SUCCEEDED(rv) && in) {
+    // for the existing server...
+    nsCOMPtr<nsIMsgAccount> account;
+    rv = pMgr->FindAccountForServer(in, getter_AddRefs(account));
+    if (NS_SUCCEEDED(rv) && account) {
+      IMPORT_LOG0("Using existing account and set the "
+                  "NNTP server as the incoming server\n");
+      // Fiddle with the identities
+      in->GetAuthMethod(&authMethod);
+      SetIdentities(pMgr, account, xmlDoc, userName, authMethod, true);
+      result = true;
+      if (ppAccount)
+        account.forget(ppAccount);
+    }
+  }
+  else
+    result = true;
+  return result;
+}
+
+void WMSettings::SetIdentities(nsIMsgAccountManager *pMgr, nsIMsgAccount *pAcc,
+                               nsIDOMDocument *xmlDoc, nsAutoString &inUserName,
+                               int32_t authMethodIncoming, bool isNNTP)
+{
+  // Get the relevant information for an identity
+  nsresult rv;
+  nsAutoString value;
+
+  nsCOMPtr<nsIMsgIdentity> id;
+  rv = pMgr->CreateIdentity(getter_AddRefs(id));
+  if (id) {
+    IMPORT_LOG0("Created identity and added to the account\n");
+    if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                               isNNTP ?
+                                                 "NNTP_Display_Name" :
+                                                 "SMTP_Display_Name",
+                                               value))) {
+      id->SetFullName(value);
+      IMPORT_LOG1("\tname: %S\n", value.get());
+    }
+
+    if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                               isNNTP ?
+                                                 "NNTP_Organization_Name" :
+                                                 "SMTP_Organization_Name",
+                                               value))) {
+      id->SetOrganization(value);
+    }
+
+    if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                               isNNTP ?
+                                                 "NNTP_Email_Address" :
+                                                 "SMTP_Email_Address",
+                                               value))) {
+      id->SetEmail(NS_ConvertUTF16toUTF8(value));
+      IMPORT_LOG1("\temail: %S\n", value.get());
+    }
+
+    if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                               isNNTP ?
+                                                 "NNTP_Reply_To_Email_Address" :
+                                                 "SMTP_Reply_To_Email_Address",
+                                               value))) {
+      id->SetReplyTo(NS_ConvertUTF16toUTF8(value));
+    }
+
+    // Windows users are used to top style quoting.
+    id->SetReplyOnTop(isNNTP ? 0 : 1);
+    pAcc->AddIdentity(id);
+  }
+
+  if (!isNNTP)  // NNTP does not use SMTP in OE or TB
+    SetSmtpServer(xmlDoc, id, inUserName, authMethodIncoming);
+}
+
+void WMSettings::SetSmtpServer(nsIDOMDocument *xmlDoc, nsIMsgIdentity *id,
+                               nsAutoString& inUserName, int32_t authMethodIncoming)
+{
+  nsresult errorCode;
+
+  // set the id.smtpserver accordingly
+  if (!id)
+    return;
+  nsCString smtpServerKey, userName;
+  nsAutoString value, smtpName;
+  if (NS_FAILED(nsWMUtils::GetValueForTag(xmlDoc, "SMTP_Server", smtpName)))
+    return;
+
+  // first we have to calculate the smtp user name which is based on sicily
+  // smtp user name depends on sicily which may or not exist
+  int32_t useSicily = 0;
+  if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                             "SMTP_Use_Sicily",
+                                             value))) {
+    useSicily = (int32_t)value.ToInteger(&errorCode,16);
+  }
+  switch (useSicily) {
+    case 1 : case 3 :
+      if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                 "SMTP_User_Name",
+                                                 value))) {
+        CopyUTF16toUTF8(value, userName);
+      }
+      else {
+        CopyUTF16toUTF8(inUserName, userName);
+      }
+      break;
+    case 2 :
+      CopyUTF16toUTF8(inUserName, userName);
+      break;
+    default :
+      break; // initial userName == ""
+  }
+
+  nsresult rv;
+  nsCOMPtr<nsISmtpService>
+    smtpService(do_GetService(NS_SMTPSERVICE_CONTRACTID, &rv));
+  if (NS_SUCCEEDED(rv) && smtpService) {
+    nsCOMPtr<nsISmtpServer> extgServer;
+    // don't try to make another server
+    // regardless if username doesn't match
+    rv = smtpService->FindServer(userName.get(),
+                                 NS_ConvertUTF16toUTF8(smtpName).get(),
+                                 getter_AddRefs(extgServer));
+    if (NS_SUCCEEDED(rv) && extgServer) {
+      // set our account keyed to this smptserver key
+      extgServer->GetKey(getter_Copies(smtpServerKey));
+      id->SetSmtpServerKey(smtpServerKey);
+
+      IMPORT_LOG1("SMTP server already exists: %S\n", smtpName);
+    }
+    else {
+      nsCOMPtr<nsISmtpServer> smtpServer;
+      rv = smtpService->CreateServer(getter_AddRefs(smtpServer));
+      if (NS_SUCCEEDED(rv) && smtpServer) {
+        if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                   "SMTP_Port",
+                                                   value))) {
+          smtpServer->SetPort(value.ToInteger(&errorCode,16));
+        }
+
+        if (NS_SUCCEEDED(nsWMUtils::GetValueForTag(xmlDoc,
+                                                   "SMTP_Secure_Connection",
+                                                   value))) {
+          if (value.ToInteger(&errorCode, 16) == 1)
+            smtpServer->SetSocketType(nsMsgSocketType::SSL);
+          else
+            smtpServer->SetSocketType(nsMsgSocketType::plain);
+        }
+        smtpServer->SetUsername(userName);
+        switch (useSicily) {
+          case 1 :
+            smtpServer->SetAuthMethod(nsMsgAuthMethod::secure);
+            break;
+           case 2 : // requires SMTP authentication to use the incoming server settings
+            smtpServer->SetAuthMethod(authMethodIncoming);
+            break;
+          case 3 :
+            smtpServer->SetAuthMethod(nsMsgAuthMethod::passwordCleartext);
+            break;
+          default:
+            smtpServer->SetAuthMethod(nsMsgAuthMethod::none);
+        }
+
+        smtpServer->SetHostname(NS_ConvertUTF16toUTF8(smtpName));
+
+        smtpServer->GetKey(getter_Copies(smtpServerKey));
+        id->SetSmtpServerKey(smtpServerKey);
+
+        IMPORT_LOG1("Created new SMTP server: %S\n", smtpName);
+      }
+    }
+  }
+}
diff --git a/mailnews/import/winlivemail/nsWMSettings.h b/mailnews/import/winlivemail/nsWMSettings.h
new file mode 100644
index 0000000000..3a17e7999d
--- /dev/null
+++ b/mailnews/import/winlivemail/nsWMSettings.h
@@ -0,0 +1,22 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 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/. */
+
+#ifndef nsWMSettings_h___
+#define nsWMSettings_h___
+
+#include "nsIImportSettings.h"
+
+class nsWMSettings : public nsIImportSettings {
+public:
+  nsWMSettings();
+  static nsresult Create(nsIImportSettings** aImport);
+  NS_DECL_ISUPPORTS
+  NS_DECL_NSIIMPORTSETTINGS
+
+private:
+  virtual ~nsWMSettings();
+};
+
+#endif /* nsWMSettings_h___ */
diff --git a/mailnews/import/winlivemail/nsWMStringBundle.cpp b/mailnews/import/winlivemail/nsWMStringBundle.cpp
new file mode 100644
index 0000000000..8edd215134
--- /dev/null
+++ b/mailnews/import/winlivemail/nsWMStringBundle.cpp
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 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/. */
+#include "prprf.h"
+#include "prmem.h"
+#include "nsCOMPtr.h"
+#include "nsMsgUtils.h"
+#include "nsIStringBundle.h"
+#include "nsWMStringBundle.h"
+#include "nsIServiceManager.h"
+#include "nsIURI.h"
+#include "mozilla/Services.h"
+
+#define WM_MSGS_URL       "chrome://messenger/locale/wmImportMsgs.properties"
+
+nsIStringBundle *  nsWMStringBundle::m_pBundle = nullptr;
+
+nsIStringBundle *nsWMStringBundle::GetStringBundle(void)
+{
+  if (m_pBundle)
+    return m_pBundle;
+
+  char*        propertyURL = WM_MSGS_URL;
+  nsIStringBundle*  sBundle = nullptr;
+
+  nsCOMPtr<nsIStringBundleService> sBundleService =
+    mozilla::services::GetStringBundleService();
+  if (sBundleService) {
+    sBundleService->CreateBundle(propertyURL, &sBundle);
+  }
+
+  m_pBundle = sBundle;
+
+  return sBundle;
+}
+
+void nsWMStringBundle::GetStringByID(int32_t stringID, nsString& result)
+{
+  char16_t *ptrv = GetStringByID(stringID);
+  result = ptrv;
+  FreeString(ptrv);
+}
+
+char16_t *nsWMStringBundle::GetStringByID(int32_t stringID)
+{
+  if (!m_pBundle)
+    m_pBundle = GetStringBundle();
+
+  if (m_pBundle) {
+    char16_t *ptrv = nullptr;
+    nsresult rv = m_pBundle->GetStringFromID(stringID, &ptrv);
+
+    if (NS_SUCCEEDED(rv) && ptrv)
+      return ptrv;
+  }
+
+  nsString resultString;
+  resultString.AppendLiteral("[StringID ");
+  resultString.AppendInt(stringID);
+  resultString.AppendLiteral("?]");
+
+  return ToNewUnicode(resultString);
+}
+
+void nsWMStringBundle::Cleanup(void)
+{
+  if (m_pBundle)
+    m_pBundle->Release();
+  m_pBundle = nullptr;
+}
diff --git a/mailnews/import/winlivemail/nsWMStringBundle.h b/mailnews/import/winlivemail/nsWMStringBundle.h
new file mode 100644
index 0000000000..414d66435a
--- /dev/null
+++ b/mailnews/import/winlivemail/nsWMStringBundle.h
@@ -0,0 +1,38 @@
+/* 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/. */
+
+#ifndef _nsWMStringBundle_H__
+#define _nsWMStringBundle_H__
+
+#include "nsStringGlue.h"
+
+class nsIStringBundle;
+
+class nsWMStringBundle {
+public:
+  static char16_t     *    GetStringByID(int32_t stringID);
+  static void          GetStringByID(int32_t stringID, nsString& result);
+  static nsIStringBundle *  GetStringBundle(void); // don't release
+  static void          FreeString(char16_t *pStr) { NS_Free(pStr);}
+  static void          Cleanup(void);
+
+private:
+  static nsIStringBundle *  m_pBundle;
+};
+
+
+
+#define WMIMPORT_NAME                     2000
+#define WMIMPORT_DESCRIPTION              2001
+#define WMIMPORT_MAILBOX_SUCCESS          2002
+#define WMIMPORT_MAILBOX_BADPARAM         2003
+#define WMIMPORT_MAILBOX_BADSOURCEFILE    2004
+#define WMIMPORT_MAILBOX_CONVERTERROR     2005
+#define WMIMPORT_DEFAULT_NAME             2006
+#define WMIMPORT_AUTOFIND                 2007
+#define WMIMPORT_ADDRESS_SUCCESS          2008
+#define WMIMPORT_ADDRESS_CONVERTERROR     2009
+#define WMIMPORT_ADDRESS_BADPARAM         2010
+
+#endif /* _nsWMStringBundle_H__ */
diff --git a/mailnews/import/winlivemail/nsWMUtils.cpp b/mailnews/import/winlivemail/nsWMUtils.cpp
new file mode 100644
index 0000000000..3e60597b8f
--- /dev/null
+++ b/mailnews/import/winlivemail/nsWMUtils.cpp
@@ -0,0 +1,164 @@
+/* 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/. */
+
+#include "nsCOMArray.h"
+#include "nsCOMPtr.h"
+#include "nsComponentManagerUtils.h"
+#include "nsNetCID.h"
+#include "nsStringGlue.h"
+#include "nsWMUtils.h"
+#include "nsIDOMDocument.h"
+#include "nsIDOMNodeList.h"
+#include "nsIDOMParser.h"
+#include "nsIFileStreams.h"
+#include "nsIFile.h"
+#include "nsISimpleEnumerator.h"
+#include "WMDebugLog.h"
+#include "prio.h"
+
+nsresult
+nsWMUtils::FindWMKey(nsIWindowsRegKey **aKey)
+{
+  nsresult rv;
+  nsCOMPtr<nsIWindowsRegKey> key =
+    do_CreateInstance("@mozilla.org/windows-registry-key;1", &rv);
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  rv = key->Open(nsIWindowsRegKey::ROOT_KEY_CURRENT_USER,
+                 NS_LITERAL_STRING("Software\\Microsoft\\Windows Live Mail"),
+                 nsIWindowsRegKey::ACCESS_QUERY_VALUE);
+  if (NS_SUCCEEDED(rv)) {
+    NS_ADDREF(*aKey = key);
+    return rv;
+  }
+
+  rv = key->Open(nsIWindowsRegKey::ROOT_KEY_CURRENT_USER,
+                 NS_LITERAL_STRING("Software\\Microsoft\\Windows Mail"),
+                 nsIWindowsRegKey::ACCESS_QUERY_VALUE);
+  key.forget(aKey);
+  return rv;
+}
+
+nsresult
+nsWMUtils::GetRootFolder(nsIFile **aRootFolder)
+{
+  nsCOMPtr<nsIWindowsRegKey> key;
+  if (NS_FAILED(nsWMUtils::FindWMKey(getter_AddRefs(key)))) {
+    IMPORT_LOG0("*** Error finding Windows Live Mail registry account keys\n");
+    return NS_ERROR_NOT_AVAILABLE;
+  }
+  // This is essential to proceed; it is the location on disk of xml-type account files;
+  // it is in reg_expand_sz so it will need expanding to absolute path.
+  nsString  storeRoot;
+  nsresult rv = key->ReadStringValue(NS_LITERAL_STRING("Store Root"), storeRoot);
+  key->Close();  // Finished with windows registry key. We do not want to return before this closing
+  if (NS_FAILED(rv) || storeRoot.IsEmpty()) {
+    IMPORT_LOG0("*** Error finding Windows Live Mail Store Root\n");
+    return rv;
+  }
+
+  uint32_t size = ::ExpandEnvironmentStringsW((LPCWSTR)storeRoot.get(), nullptr, 0);
+  nsString expandedStoreRoot;
+  expandedStoreRoot.SetLength(size - 1);
+  if (expandedStoreRoot.Length() != size - 1)
+    return NS_ERROR_FAILURE;
+  ::ExpandEnvironmentStringsW((LPCWSTR)storeRoot.get(),
+                              (LPWSTR)expandedStoreRoot.BeginWriting(),
+                              size);
+  storeRoot = expandedStoreRoot;
+
+  nsCOMPtr<nsIFile> rootFolder(do_CreateInstance(NS_LOCAL_FILE_CONTRACTID, &rv));
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  rv = rootFolder->InitWithPath(storeRoot);
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  rootFolder.forget(aRootFolder);
+
+  return NS_OK;
+}
+
+nsresult
+nsWMUtils::GetOEAccountFiles(nsCOMArray<nsIFile> &aFileArray)
+{
+  nsCOMPtr<nsIFile> rootFolder;
+
+  nsresult rv = GetRootFolder(getter_AddRefs(rootFolder));
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  return GetOEAccountFilesInFolder(rootFolder, aFileArray);
+}
+
+nsresult
+nsWMUtils::GetOEAccountFilesInFolder(nsIFile *aFolder,
+                                     nsCOMArray<nsIFile> &aFileArray)
+{
+  nsCOMPtr<nsISimpleEnumerator> entries;
+  nsresult rv = aFolder->GetDirectoryEntries(getter_AddRefs(entries));
+  if (NS_FAILED(rv) || !entries)
+    return NS_ERROR_FAILURE;
+
+  bool hasMore;
+  while (NS_SUCCEEDED(entries->HasMoreElements(&hasMore)) && hasMore) {
+    nsCOMPtr<nsISupports> supports;
+    rv = entries->GetNext(getter_AddRefs(supports));
+    NS_ENSURE_SUCCESS(rv, rv);
+
+    nsCOMPtr<nsIFile> file = do_QueryInterface(supports);
+    NS_ENSURE_SUCCESS(rv, rv);
+
+    bool isDirectory;
+    rv = file->IsDirectory(&isDirectory);
+    NS_ENSURE_SUCCESS(rv, rv);
+
+    if (isDirectory) {
+      GetOEAccountFilesInFolder(file, aFileArray);
+    }
+    else {
+      nsString name;
+      rv = file->GetLeafName(name);
+      NS_ENSURE_SUCCESS(rv, rv);
+      if (StringEndsWith(name, NS_LITERAL_STRING(".oeaccount")))
+        aFileArray.AppendObject(file);
+    }
+  }
+  return NS_OK;
+}
+
+nsresult
+nsWMUtils::MakeXMLdoc(nsIDOMDocument **aXmlDoc,
+                      nsIFile *aFile)
+{
+  nsresult rv;
+  nsCOMPtr<nsIFileInputStream> stream =
+    do_CreateInstance(NS_LOCALFILEINPUTSTREAM_CONTRACTID, &rv);
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  rv = stream->Init(aFile, PR_RDONLY, -1, 0);
+  nsCOMPtr<nsIDOMParser> parser = do_CreateInstance(NS_DOMPARSER_CONTRACTID, &rv);
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  int64_t filesize;
+  aFile->GetFileSize(&filesize);
+  return parser->ParseFromStream(stream, nullptr, int32_t(filesize),
+                                 "application/xml", aXmlDoc);
+}
+
+nsresult
+nsWMUtils::GetValueForTag(nsIDOMDocument *aXmlDoc,
+                          const char *aTagName,
+                          nsAString &aValue)
+{
+  nsAutoString tagName;
+  tagName.AssignASCII(aTagName);
+  nsCOMPtr<nsIDOMNodeList> list;
+  if (NS_FAILED(aXmlDoc->GetElementsByTagName(tagName, getter_AddRefs(list))))
+    return NS_ERROR_FAILURE;
+  nsCOMPtr<nsIDOMNode> domNode;
+  list->Item(0, getter_AddRefs(domNode));
+  if (!domNode)
+    return NS_ERROR_FAILURE;
+  return domNode->GetTextContent(aValue);
+}
+
diff --git a/mailnews/import/winlivemail/nsWMUtils.h b/mailnews/import/winlivemail/nsWMUtils.h
new file mode 100644
index 0000000000..e1bf542861
--- /dev/null
+++ b/mailnews/import/winlivemail/nsWMUtils.h
@@ -0,0 +1,27 @@
+/* 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/. */
+
+#ifndef nsWMUtils_h___
+#define nsWMUtils_h___
+
+#include <windows.h>
+#include "nsIWindowsRegKey.h"
+
+class nsIDOMDocument;
+
+class nsWMUtils {
+public:
+  static nsresult FindWMKey(nsIWindowsRegKey **aKey);
+  static nsresult GetRootFolder(nsIFile **aRootFolder);
+  static nsresult GetOEAccountFiles(nsCOMArray<nsIFile> &aFileArray);
+  static nsresult GetOEAccountFilesInFolder(nsIFile *aFolder,
+                                            nsCOMArray<nsIFile> &aFileArray);
+  static nsresult MakeXMLdoc(nsIDOMDocument **aXmlDoc,
+                             nsIFile *aFile);
+  static nsresult GetValueForTag(nsIDOMDocument *aXmlDoc,
+                                 const char *aTagName,
+                                 nsAString &aValue);
+};
+
+#endif /* nsWMUtils_h___ */