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

1 files changed, 1003 insertions, 0 deletions

diff --git a/mailnews/addrbook/src/nsAbWinHelper.cpp b/mailnews/addrbook/src/nsAbWinHelper.cpp
new file mode 100644
index 000000000..c5b9d131f
--- /dev/null
+++ b/mailnews/addrbook/src/nsAbWinHelper.cpp
@@ -0,0 +1,1003 @@
+/* -*- 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/. */
+#define INITGUID
+#define USES_IID_IMAPIProp
+#define USES_IID_IMAPIContainer
+#define USES_IID_IABContainer
+#define USES_IID_IMAPITable
+#define USES_IID_IDistList
+
+#include "nsAbWinHelper.h"
+#include "nsMapiAddressBook.h"
+#include "nsWabAddressBook.h"
+
+#include <mapiguid.h>
+
+#include "mozilla/Logging.h"
+
+#ifdef PR_LOGGING
+static PRLogModuleInfo* gAbWinHelperLog
+    = PR_NewLogModule("nsAbWinHelperLog");
+#endif
+
+#define PRINTF(args) MOZ_LOG(gAbWinHelperLog, mozilla::LogLevel::Debug, args)
+
+// Small utility to ensure release of all MAPI interfaces
+template <class tInterface> struct nsMapiInterfaceWrapper
+{
+    tInterface mInterface ;
+
+    nsMapiInterfaceWrapper(void) : mInterface(NULL) {}
+    ~nsMapiInterfaceWrapper(void) {
+        if (mInterface != NULL) { mInterface->Release() ; }
+    }
+    operator LPUNKNOWN *(void) { return reinterpret_cast<LPUNKNOWN *>(&mInterface) ; }
+    tInterface operator -> (void) const { return mInterface ; }
+    operator tInterface *(void) { return &mInterface ; }
+} ;
+
+static void assignEntryID(LPENTRYID& aTarget, LPENTRYID aSource, ULONG aByteCount)
+{
+    if (aTarget != NULL) {
+        delete [] (reinterpret_cast<LPBYTE>(aTarget)) ;
+        aTarget = NULL ;
+    }
+    if (aSource != NULL) {
+        aTarget = reinterpret_cast<LPENTRYID>(new BYTE [aByteCount]) ;
+        memcpy(aTarget, aSource, aByteCount) ;
+    }
+}
+
+nsMapiEntry::nsMapiEntry(void)
+: mByteCount(0), mEntryId(NULL)
+{
+    MOZ_COUNT_CTOR(nsMapiEntry) ;
+}
+
+nsMapiEntry::nsMapiEntry(ULONG aByteCount, LPENTRYID aEntryId)
+: mByteCount(0), mEntryId(NULL)
+{
+    Assign(aByteCount, aEntryId) ;
+    MOZ_COUNT_CTOR(nsMapiEntry) ;
+}
+
+nsMapiEntry::~nsMapiEntry(void)
+{
+    Assign(0, NULL) ;
+    MOZ_COUNT_DTOR(nsMapiEntry) ;
+}
+
+void nsMapiEntry::Assign(ULONG aByteCount, LPENTRYID aEntryId)
+{
+    assignEntryID(mEntryId, aEntryId, aByteCount) ;
+    mByteCount = aByteCount ;
+}
+
+static char UnsignedToChar(unsigned char aUnsigned)
+{
+    if (aUnsigned < 0xA) { return '0' + aUnsigned ; }
+    return 'A' + aUnsigned - 0xA ;
+}
+
+static char kBase64Encoding [] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-." ;
+static const int kARank = 0 ;
+static const int kaRank = 26 ;
+static const int k0Rank = 52 ;
+static const unsigned char kMinusRank = 62 ;
+static const unsigned char kDotRank = 63 ;
+
+static void UnsignedToBase64(unsigned char *& aUnsigned, 
+                             ULONG aNbUnsigned, nsCString& aString)
+{
+    if (aNbUnsigned > 0) {
+        unsigned char remain0 = (*aUnsigned & 0x03) << 4 ;
+
+        aString.Append(kBase64Encoding [(*aUnsigned >> 2) & 0x3F]) ;
+        ++ aUnsigned ;
+        if (aNbUnsigned > 1) {
+            unsigned char remain1 = (*aUnsigned & 0x0F) << 2 ;
+
+            aString.Append(kBase64Encoding [remain0 | ((*aUnsigned >> 4) & 0x0F)]) ;
+            ++ aUnsigned ;
+            if (aNbUnsigned > 2) {
+                aString.Append(kBase64Encoding [remain1 | ((*aUnsigned >> 6) & 0x03)]) ;
+                aString.Append(kBase64Encoding [*aUnsigned & 0x3F]) ;
+                ++ aUnsigned ;
+            }
+            else {
+                aString.Append(kBase64Encoding [remain1]) ;
+            }
+        }
+        else {
+            aString.Append(kBase64Encoding [remain0]) ;
+        }
+    }
+}
+
+static unsigned char CharToUnsigned(char aChar)
+{
+    if (aChar >= '0' && aChar <= '9') { return static_cast<unsigned char>(aChar) - '0' ; }
+    return static_cast<unsigned char>(aChar) - 'A' + 0xA ;
+}
+
+// This function must return the rank in kBase64Encoding of the 
+// character provided.
+static unsigned char Base64To6Bits(char aBase64)
+{
+    if (aBase64 >= 'A' && aBase64 <= 'Z') { 
+        return static_cast<unsigned char>(aBase64 - 'A' + kARank) ; 
+    }
+    if (aBase64 >= 'a' && aBase64 <= 'z') { 
+        return static_cast<unsigned char>(aBase64 - 'a' + kaRank) ; 
+    }
+    if (aBase64 >= '0' && aBase64 <= '9') {
+        return static_cast<unsigned char>(aBase64 - '0' + k0Rank) ;
+    }
+    if (aBase64 == '-') { return kMinusRank ; }
+    if (aBase64 == '.') { return kDotRank ; }
+    return 0 ;
+}
+
+static void Base64ToUnsigned(const char *& aBase64, uint32_t aNbBase64, 
+                             unsigned char *&aUnsigned)
+{
+    // By design of the encoding, we must have at least two characters to use
+    if (aNbBase64 > 1) {
+        unsigned char first6Bits = Base64To6Bits(*aBase64 ++) ;
+        unsigned char second6Bits = Base64To6Bits(*aBase64 ++) ;
+
+        *aUnsigned = first6Bits << 2 ;
+        *aUnsigned |= second6Bits >> 4 ;
+        ++ aUnsigned ;
+        if (aNbBase64 > 2) {
+            unsigned char third6Bits = Base64To6Bits(*aBase64 ++) ;
+
+            *aUnsigned = second6Bits << 4 ;
+            *aUnsigned |= third6Bits >> 2 ;
+            ++ aUnsigned ;
+            if (aNbBase64 > 3) {
+                unsigned char fourth6Bits = Base64To6Bits(*aBase64 ++) ;
+
+                *aUnsigned = third6Bits << 6 ;
+                *aUnsigned |= fourth6Bits ;
+                ++ aUnsigned ;
+            }
+        }
+    }
+}
+
+void nsMapiEntry::Assign(const nsCString& aString)
+{
+    Assign(0, NULL) ;
+    ULONG byteCount = aString.Length() / 4 * 3 ;
+
+    if ((aString.Length() & 0x03) != 0) {
+        byteCount += (aString.Length() & 0x03) - 1 ;
+    }
+    const char *currentSource = aString.get() ;
+    unsigned char *currentTarget = new unsigned char [byteCount] ;
+    uint32_t i = 0 ;
+
+    mByteCount = byteCount ;
+    mEntryId = reinterpret_cast<LPENTRYID>(currentTarget) ;
+    for (i = aString.Length() ; i >= 4 ; i -= 4) {
+        Base64ToUnsigned(currentSource, 4, currentTarget) ;
+    }
+    Base64ToUnsigned(currentSource, i, currentTarget) ;
+}
+
+void nsMapiEntry::ToString(nsCString& aString) const
+{
+    aString.Truncate() ;
+    ULONG i = 0 ;
+    unsigned char *currentSource = reinterpret_cast<unsigned char *>(mEntryId) ;
+
+    for (i = mByteCount ; i >= 3 ; i -= 3) {
+        UnsignedToBase64(currentSource, 3, aString) ;
+    }
+    UnsignedToBase64(currentSource, i, aString) ;
+}
+
+void nsMapiEntry::Dump(void) const
+{
+    PRINTF(("%d\n", mByteCount)) ;
+    for (ULONG i = 0 ; i < mByteCount ; ++ i) {
+        PRINTF(("%02X", (reinterpret_cast<unsigned char *>(mEntryId)) [i])) ;
+    }
+    PRINTF(("\n")) ;
+}
+
+nsMapiEntryArray::nsMapiEntryArray(void)
+: mEntries(NULL), mNbEntries(0)
+{
+    MOZ_COUNT_CTOR(nsMapiEntryArray) ;
+}
+
+nsMapiEntryArray::~nsMapiEntryArray(void)
+{
+    if (mEntries) { delete [] mEntries ; }
+    MOZ_COUNT_DTOR(nsMapiEntryArray) ;
+}
+
+void nsMapiEntryArray::CleanUp(void)
+{
+    if (mEntries != NULL) { 
+        delete [] mEntries ;
+        mEntries = NULL ;
+        mNbEntries = 0 ;
+    }
+}
+
+using namespace mozilla;
+
+uint32_t nsAbWinHelper::mEntryCounter = 0;
+nsAutoPtr<mozilla::Mutex> nsAbWinHelper::mMutex;
+uint32_t nsAbWinHelper::mUseCount = 0;
+// There seems to be a deadlock/auto-destruction issue
+// in MAPI when multiple threads perform init/release 
+// operations at the same time. So I've put a mutex
+// around both the initialize process and the destruction
+// one. I just hope the rest of the calls don't need the 
+// same protection (MAPI is supposed to be thread-safe).
+
+nsAbWinHelper::nsAbWinHelper(void)
+: mAddressBook(NULL), mLastError(S_OK)
+{
+  if (!mUseCount++)
+    mMutex = new mozilla::Mutex("nsAbWinHelper.mMutex");
+
+  MOZ_COUNT_CTOR(nsAbWinHelper);
+}
+
+nsAbWinHelper::~nsAbWinHelper(void)
+{
+  if (!--mUseCount)
+    mMutex = nullptr;
+  MOZ_COUNT_DTOR(nsAbWinHelper) ;
+}
+
+BOOL nsAbWinHelper::GetFolders(nsMapiEntryArray& aFolders)
+{
+    aFolders.CleanUp() ;
+    nsMapiInterfaceWrapper<LPABCONT> rootFolder ;
+    nsMapiInterfaceWrapper<LPMAPITABLE> folders ;
+    ULONG objType = 0 ;
+    ULONG rowCount = 0 ;
+    SRestriction restriction ;
+    SPropTagArray folderColumns ;
+
+    mLastError = mAddressBook->OpenEntry(0, NULL, NULL, 0, &objType, 
+                                         rootFolder) ;
+    if (HR_FAILED(mLastError)) { 
+        PRINTF(("Cannot open root %08x.\n", mLastError)) ;
+        return FALSE ; 
+    }
+    mLastError = rootFolder->GetHierarchyTable(0, folders) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot get hierarchy %08x.\n", mLastError)) ;
+        return FALSE ; 
+    }
+    // We only take into account modifiable containers, 
+    // otherwise, we end up with all the directory services...
+    restriction.rt = RES_BITMASK ;
+    restriction.res.resBitMask.ulPropTag = PR_CONTAINER_FLAGS ;
+    restriction.res.resBitMask.relBMR = BMR_NEZ ;
+    restriction.res.resBitMask.ulMask = AB_MODIFIABLE ;
+    mLastError = folders->Restrict(&restriction, 0) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot restrict table %08x.\n", mLastError)) ;
+    }
+    folderColumns.cValues = 1 ;
+    folderColumns.aulPropTag [0] = PR_ENTRYID ;
+    mLastError = folders->SetColumns(&folderColumns, 0) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot set columns %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    mLastError = folders->GetRowCount(0, &rowCount) ;
+    if (HR_SUCCEEDED(mLastError)) {
+        aFolders.mEntries = new nsMapiEntry [rowCount] ;
+        aFolders.mNbEntries = 0 ;
+        do {
+            LPSRowSet rowSet = NULL ;
+
+            rowCount = 0 ;
+            mLastError = folders->QueryRows(1, 0, &rowSet) ;
+            if (HR_SUCCEEDED(mLastError)) {
+                rowCount = rowSet->cRows ;
+                if (rowCount > 0) {
+                    nsMapiEntry& current = aFolders.mEntries [aFolders.mNbEntries ++] ;
+                    SPropValue& currentValue = rowSet->aRow->lpProps [0] ;
+                    
+                    current.Assign(currentValue.Value.bin.cb,
+                                   reinterpret_cast<LPENTRYID>(currentValue.Value.bin.lpb)) ;
+                }
+                MyFreeProws(rowSet) ;
+            }
+            else {
+                PRINTF(("Cannot query rows %08x.\n", mLastError)) ;
+            }
+        } while (rowCount > 0) ;
+    }
+    return HR_SUCCEEDED(mLastError) ;
+}
+
+BOOL nsAbWinHelper::GetCards(const nsMapiEntry& aParent, LPSRestriction aRestriction,
+                             nsMapiEntryArray& aCards)
+{
+    aCards.CleanUp() ;
+    return GetContents(aParent, aRestriction, &aCards.mEntries, aCards.mNbEntries, 0) ;
+}
+ 
+BOOL nsAbWinHelper::GetNodes(const nsMapiEntry& aParent, nsMapiEntryArray& aNodes)
+{ 
+    aNodes.CleanUp() ;
+    return GetContents(aParent, NULL, &aNodes.mEntries, aNodes.mNbEntries, MAPI_DISTLIST) ;
+}
+
+BOOL nsAbWinHelper::GetCardsCount(const nsMapiEntry& aParent, ULONG& aNbCards) 
+{
+    aNbCards = 0 ;
+    return GetContents(aParent, NULL, NULL, aNbCards, 0) ;
+}
+
+BOOL nsAbWinHelper::GetPropertyString(const nsMapiEntry& aObject,
+                                      ULONG aPropertyTag, 
+                                      nsCString& aName)
+{
+    aName.Truncate() ;
+    LPSPropValue values = NULL ;
+    ULONG valueCount = 0 ;
+
+    if (!GetMAPIProperties(aObject, &aPropertyTag, 1, values, valueCount)) { return FALSE ; }
+    if (valueCount == 1 && values != NULL) {
+        if (PROP_TYPE(values->ulPropTag) == PT_STRING8)
+            aName = values->Value.lpszA ;
+        else if (PROP_TYPE(values->ulPropTag) == PT_UNICODE)
+            aName = NS_LossyConvertUTF16toASCII(values->Value.lpszW);
+    }
+    FreeBuffer(values) ;
+    return TRUE ;
+}
+
+BOOL nsAbWinHelper::GetPropertyUString(const nsMapiEntry& aObject, ULONG aPropertyTag,
+                                       nsString& aName)
+{
+    aName.Truncate() ;
+    LPSPropValue values = NULL ;
+    ULONG valueCount = 0 ;
+
+    if (!GetMAPIProperties(aObject, &aPropertyTag, 1, values, valueCount)) { return FALSE ; }
+    if (valueCount == 1 && values != NULL) {
+        if (PROP_TYPE(values->ulPropTag) == PT_UNICODE)
+            aName = values->Value.lpszW ;
+        else if (PROP_TYPE(values->ulPropTag) == PT_STRING8)
+            aName.AssignASCII(values->Value.lpszA);
+    }
+    FreeBuffer(values) ;
+    return TRUE ;
+}
+
+BOOL nsAbWinHelper::GetPropertiesUString(const nsMapiEntry& aObject, const ULONG *aPropertyTags,
+                                         ULONG aNbProperties, nsString *aNames)
+{
+  LPSPropValue values = NULL;
+  ULONG valueCount = 0;
+
+  if (!GetMAPIProperties(aObject, aPropertyTags, aNbProperties, values,
+                         valueCount))
+    return FALSE;
+
+  if (valueCount == aNbProperties && values != NULL)
+  {
+    for (ULONG i = 0 ; i < valueCount ; ++ i)
+    {
+      if (PROP_ID(values[i].ulPropTag) == PROP_ID(aPropertyTags[i]))
+      {
+        if (PROP_TYPE(values[i].ulPropTag) == PT_STRING8)
+          aNames[i].AssignASCII(values[i].Value.lpszA);
+        else if (PROP_TYPE(values[i].ulPropTag) == PT_UNICODE)
+          aNames[i] = values[i].Value.lpszW;
+      }
+    }
+    FreeBuffer(values);
+  }
+  return TRUE;
+}
+
+BOOL nsAbWinHelper::GetPropertyDate(const nsMapiEntry& aObject, ULONG aPropertyTag, 
+                                    WORD& aYear, WORD& aMonth, WORD& aDay)
+{
+    aYear = 0 ; 
+    aMonth = 0 ;
+    aDay = 0 ;
+    LPSPropValue values = NULL ;
+    ULONG valueCount = 0 ;
+
+    if (!GetMAPIProperties(aObject, &aPropertyTag, 1, values, valueCount)) { return FALSE ; }
+    if (valueCount == 1 && values != NULL && PROP_TYPE(values->ulPropTag) == PT_SYSTIME) {
+        SYSTEMTIME readableTime ;
+
+        if (FileTimeToSystemTime(&values->Value.ft, &readableTime)) {
+            aYear = readableTime.wYear ;
+            aMonth = readableTime.wMonth ;
+            aDay = readableTime.wDay ;
+        }
+    }
+    FreeBuffer(values) ;
+    return TRUE ;
+}
+
+BOOL nsAbWinHelper::GetPropertyLong(const nsMapiEntry& aObject, 
+                                    ULONG aPropertyTag, 
+                                    ULONG& aValue)
+{
+    aValue = 0 ;
+    LPSPropValue values = NULL ;
+    ULONG valueCount = 0 ;
+
+    if (!GetMAPIProperties(aObject, &aPropertyTag, 1, values, valueCount)) { return FALSE ; }
+    if (valueCount == 1 && values != NULL && PROP_TYPE(values->ulPropTag) == PT_LONG) {
+        aValue = values->Value.ul ;
+    }
+    FreeBuffer(values) ;
+    return TRUE ;
+}
+
+BOOL nsAbWinHelper::GetPropertyBin(const nsMapiEntry& aObject, ULONG aPropertyTag, 
+                                   nsMapiEntry& aValue)
+{
+    aValue.Assign(0, NULL) ;
+    LPSPropValue values = NULL ;
+    ULONG valueCount = 0 ;
+
+    if (!GetMAPIProperties(aObject, &aPropertyTag, 1, values, valueCount)) { return FALSE ; }
+    if (valueCount == 1 && values != NULL && PROP_TYPE(values->ulPropTag) == PT_BINARY) {
+        aValue.Assign(values->Value.bin.cb, 
+                      reinterpret_cast<LPENTRYID>(values->Value.bin.lpb)) ;
+    }
+    FreeBuffer(values) ;
+    return TRUE ;
+}
+
+// This function, supposedly indicating whether a particular entry was
+// in a particular container, doesn't seem to work very well (has
+// a tendency to return TRUE even if we're talking to different containers...).
+BOOL nsAbWinHelper::TestOpenEntry(const nsMapiEntry& aContainer, const nsMapiEntry& aEntry)
+{
+    nsMapiInterfaceWrapper<LPMAPICONTAINER> container ;
+    nsMapiInterfaceWrapper<LPMAPIPROP> subObject ;
+    ULONG objType = 0 ;
+    
+    mLastError = mAddressBook->OpenEntry(aContainer.mByteCount, aContainer.mEntryId,
+                                         &IID_IMAPIContainer, 0, &objType, 
+                                         container) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot open container %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    mLastError = container->OpenEntry(aEntry.mByteCount, aEntry.mEntryId,
+                                      NULL, 0, &objType, subObject) ;
+    return HR_SUCCEEDED(mLastError) ;
+}
+
+BOOL nsAbWinHelper::DeleteEntry(const nsMapiEntry& aContainer, const nsMapiEntry& aEntry)
+{
+    nsMapiInterfaceWrapper<LPABCONT> container ;
+    ULONG objType = 0 ;
+    SBinary entry ;
+    SBinaryArray entryArray ;
+
+    mLastError = mAddressBook->OpenEntry(aContainer.mByteCount, aContainer.mEntryId,
+                                         &IID_IABContainer, MAPI_MODIFY, &objType, 
+                                         container) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot open container %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    entry.cb = aEntry.mByteCount ;
+    entry.lpb = reinterpret_cast<LPBYTE>(aEntry.mEntryId) ;
+    entryArray.cValues = 1 ;
+    entryArray.lpbin = &entry ;
+    mLastError = container->DeleteEntries(&entryArray, 0) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot delete entry %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    return TRUE ;
+}
+
+BOOL nsAbWinHelper::SetPropertyUString(const nsMapiEntry& aObject, ULONG aPropertyTag, 
+                                       const char16_t *aValue)
+{
+    SPropValue value ;
+    nsAutoCString alternativeValue ;
+
+    value.ulPropTag = aPropertyTag ;
+    if (PROP_TYPE(aPropertyTag) == PT_UNICODE) {
+        value.Value.lpszW = wwc(const_cast<char16_t *>(aValue)) ;
+    }
+    else if (PROP_TYPE(aPropertyTag) == PT_STRING8) {
+        alternativeValue = NS_LossyConvertUTF16toASCII(aValue);
+        value.Value.lpszA = const_cast<char *>(alternativeValue.get()) ;
+    }
+    else {
+        PRINTF(("Property %08x is not a string.\n", aPropertyTag)) ;
+        return TRUE ;
+    }
+    return SetMAPIProperties(aObject, 1, &value) ;
+}
+
+BOOL nsAbWinHelper::SetPropertiesUString(const nsMapiEntry& aObject, const ULONG *aPropertiesTag,
+                                         ULONG aNbProperties, nsString *aValues) 
+{
+    LPSPropValue values = new SPropValue [aNbProperties] ;
+    if (!values)
+        return FALSE ;
+
+    ULONG i = 0 ;
+    ULONG currentValue = 0 ;
+    nsAutoCString alternativeValue ;
+    BOOL retCode = TRUE ;
+
+    for (i = 0 ; i < aNbProperties ; ++ i) {
+        values [currentValue].ulPropTag = aPropertiesTag [i] ;
+        if (PROP_TYPE(aPropertiesTag [i]) == PT_UNICODE) {
+            const wchar_t *value = aValues [i].get() ;
+            values [currentValue ++].Value.lpszW = const_cast<wchar_t *>(value) ;
+        }
+        else if (PROP_TYPE(aPropertiesTag [i]) == PT_STRING8) {
+            LossyCopyUTF16toASCII(aValues [i], alternativeValue);
+            char *av = strdup(alternativeValue.get()) ;
+            if (!av) {
+                retCode = FALSE ;
+                break ;
+            }
+            values [currentValue ++].Value.lpszA = av ;
+        }
+    }
+    if (retCode)
+        retCode = SetMAPIProperties(aObject, currentValue, values) ;
+    for (i = 0 ; i < currentValue ; ++ i) {
+        if (PROP_TYPE(aPropertiesTag [i]) == PT_STRING8) {
+            NS_Free(values [i].Value.lpszA) ;
+        }
+    }
+    delete [] values ;
+    return retCode ;
+}
+
+BOOL nsAbWinHelper::SetPropertyDate(const nsMapiEntry& aObject, ULONG aPropertyTag, 
+                                    WORD aYear, WORD aMonth, WORD aDay)
+{
+    SPropValue value ;
+    
+    value.ulPropTag = aPropertyTag ;
+    if (PROP_TYPE(aPropertyTag) == PT_SYSTIME) {
+        SYSTEMTIME readableTime ;
+
+        readableTime.wYear = aYear ;
+        readableTime.wMonth = aMonth ;
+        readableTime.wDay = aDay ;
+        readableTime.wDayOfWeek = 0 ;
+        readableTime.wHour = 0 ;
+        readableTime.wMinute = 0 ;
+        readableTime.wSecond = 0 ;
+        readableTime.wMilliseconds = 0 ;
+        if (SystemTimeToFileTime(&readableTime, &value.Value.ft)) {
+            return SetMAPIProperties(aObject, 1, &value) ;
+        }
+        return TRUE ;
+    }
+    return FALSE ;
+}
+
+BOOL nsAbWinHelper::CreateEntry(const nsMapiEntry& aParent, nsMapiEntry& aNewEntry)
+{
+    nsMapiInterfaceWrapper<LPABCONT> container ;
+    ULONG objType = 0 ;
+
+    mLastError = mAddressBook->OpenEntry(aParent.mByteCount, aParent.mEntryId,
+                                         &IID_IABContainer, MAPI_MODIFY, &objType,
+                                         container) ;
+    if (HR_FAILED(mLastError)) { 
+        PRINTF(("Cannot open container %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    SPropTagArray property ;
+    LPSPropValue value = NULL ;
+    ULONG valueCount = 0 ;
+
+    property.cValues = 1 ;
+    property.aulPropTag [0] = PR_DEF_CREATE_MAILUSER ;
+    mLastError = container->GetProps(&property, 0, &valueCount, &value) ;
+    if (HR_FAILED(mLastError) || valueCount != 1) {
+        PRINTF(("Cannot obtain template %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    nsMapiInterfaceWrapper<LPMAPIPROP> newEntry ;
+
+    mLastError = container->CreateEntry(value->Value.bin.cb, 
+                                        reinterpret_cast<LPENTRYID>(value->Value.bin.lpb),
+                                        CREATE_CHECK_DUP_LOOSE,
+                                        newEntry) ;
+    FreeBuffer(value) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot create new entry %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    SPropValue displayName ;
+    LPSPropProblemArray problems = NULL ;
+    nsAutoString tempName ;
+
+    displayName.ulPropTag = PR_DISPLAY_NAME_W ;
+    tempName.AssignLiteral("__MailUser__") ;
+    tempName.AppendInt(mEntryCounter ++) ;
+    const wchar_t *tempNameValue = tempName.get();
+    displayName.Value.lpszW = const_cast<wchar_t *>(tempNameValue) ;
+    mLastError = newEntry->SetProps(1, &displayName, &problems) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot set temporary name %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    mLastError = newEntry->SaveChanges(KEEP_OPEN_READONLY) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot commit new entry %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    property.aulPropTag [0] = PR_ENTRYID ;
+    mLastError = newEntry->GetProps(&property, 0, &valueCount, &value) ;
+    if (HR_FAILED(mLastError) || valueCount != 1) {
+        PRINTF(("Cannot get entry id %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    aNewEntry.Assign(value->Value.bin.cb, reinterpret_cast<LPENTRYID>(value->Value.bin.lpb)) ;
+    FreeBuffer(value) ;
+    return TRUE ;
+}
+
+BOOL nsAbWinHelper::CreateDistList(const nsMapiEntry& aParent, nsMapiEntry& aNewEntry)
+{
+    nsMapiInterfaceWrapper<LPABCONT> container ;
+    ULONG objType = 0 ;
+
+    mLastError = mAddressBook->OpenEntry(aParent.mByteCount, aParent.mEntryId,
+                                         &IID_IABContainer, MAPI_MODIFY, &objType,
+                                         container) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot open container %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    SPropTagArray property ;
+    LPSPropValue value = NULL ;
+    ULONG valueCount = 0 ;
+
+    property.cValues = 1 ;
+    property.aulPropTag [0] = PR_DEF_CREATE_DL ;
+    mLastError = container->GetProps(&property, 0, &valueCount, &value) ;
+    if (HR_FAILED(mLastError) || valueCount != 1) {
+        PRINTF(("Cannot obtain template %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    nsMapiInterfaceWrapper<LPMAPIPROP> newEntry ;
+
+    mLastError = container->CreateEntry(value->Value.bin.cb, 
+                                        reinterpret_cast<LPENTRYID>(value->Value.bin.lpb),
+                                        CREATE_CHECK_DUP_LOOSE,
+                                        newEntry) ;
+    FreeBuffer(value) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot create new entry %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    SPropValue displayName ;
+    LPSPropProblemArray problems = NULL ;
+    nsAutoString tempName ;
+
+    displayName.ulPropTag = PR_DISPLAY_NAME_W ;
+    tempName.AssignLiteral("__MailList__") ;
+    tempName.AppendInt(mEntryCounter ++) ;
+    const wchar_t *tempNameValue = tempName.get() ;
+    displayName.Value.lpszW = const_cast<wchar_t *>(tempNameValue) ;
+    mLastError = newEntry->SetProps(1, &displayName, &problems) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot set temporary name %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    mLastError = newEntry->SaveChanges(KEEP_OPEN_READONLY) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot commit new entry %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    property.aulPropTag [0] = PR_ENTRYID ;
+    mLastError = newEntry->GetProps(&property, 0, &valueCount, &value) ;
+    if (HR_FAILED(mLastError) || valueCount != 1) {
+        PRINTF(("Cannot get entry id %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    aNewEntry.Assign(value->Value.bin.cb, 
+                     reinterpret_cast<LPENTRYID>(value->Value.bin.lpb)) ;
+    FreeBuffer(value) ;
+    return TRUE ;
+}
+
+BOOL nsAbWinHelper::CopyEntry(const nsMapiEntry& aContainer, const nsMapiEntry& aSource,
+                              nsMapiEntry& aTarget)
+{
+    nsMapiInterfaceWrapper<LPABCONT> container ;
+    ULONG objType = 0 ;
+
+    mLastError = mAddressBook->OpenEntry(aContainer.mByteCount, aContainer.mEntryId,
+                                         &IID_IABContainer, MAPI_MODIFY, &objType,
+                                         container) ;
+    if (HR_FAILED(mLastError)) { 
+        PRINTF(("Cannot open container %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    nsMapiInterfaceWrapper<LPMAPIPROP> newEntry ;
+
+    mLastError = container->CreateEntry(aSource.mByteCount, aSource.mEntryId,
+                                        CREATE_CHECK_DUP_LOOSE, newEntry) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot create new entry %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    mLastError = newEntry->SaveChanges(KEEP_OPEN_READONLY) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot commit new entry %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    SPropTagArray property ;
+    LPSPropValue value = NULL ;
+    ULONG valueCount = 0 ;
+    
+    property.cValues = 1 ;
+    property.aulPropTag [0] = PR_ENTRYID ;
+    mLastError = newEntry->GetProps(&property, 0, &valueCount, &value) ;
+    if (HR_FAILED(mLastError) || valueCount != 1) {
+        PRINTF(("Cannot get entry id %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    aTarget.Assign(value->Value.bin.cb, 
+                   reinterpret_cast<LPENTRYID>(value->Value.bin.lpb)) ;
+    FreeBuffer(value) ;
+    return TRUE ;
+}
+
+BOOL nsAbWinHelper::GetDefaultContainer(nsMapiEntry& aContainer)
+{
+    LPENTRYID entryId = NULL ; 
+    ULONG byteCount = 0 ;
+
+    mLastError = mAddressBook->GetPAB(&byteCount, &entryId) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot get PAB %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    aContainer.Assign(byteCount, entryId) ;
+    FreeBuffer(entryId) ;
+    return TRUE ;
+}
+
+enum
+{
+    ContentsColumnEntryId = 0,
+    ContentsColumnObjectType,
+    ContentsColumnsSize
+} ;
+
+static const SizedSPropTagArray(ContentsColumnsSize, ContentsColumns) =
+{
+    ContentsColumnsSize,
+    {
+        PR_ENTRYID,
+        PR_OBJECT_TYPE
+    }
+} ;
+
+BOOL nsAbWinHelper::GetContents(const nsMapiEntry& aParent, LPSRestriction aRestriction,
+                                nsMapiEntry **aList, ULONG& aNbElements, ULONG aMapiType)
+{
+    if (aList != NULL) { *aList = NULL ; }
+    aNbElements = 0 ;
+    nsMapiInterfaceWrapper<LPMAPICONTAINER> parent ;
+    nsMapiInterfaceWrapper<LPMAPITABLE> contents ;
+    ULONG objType = 0 ;
+    ULONG rowCount = 0 ;
+
+    mLastError = mAddressBook->OpenEntry(aParent.mByteCount, aParent.mEntryId, 
+                                         &IID_IMAPIContainer, 0, &objType, 
+                                         parent) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot open parent %08x.\n", mLastError)) ;
+        return FALSE ; 
+    }
+    // Here, flags for WAB and MAPI could be different, so this works
+    // only as long as we don't want to use any flag in GetContentsTable
+    mLastError = parent->GetContentsTable(0, contents) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot get contents %08x.\n", mLastError)) ;
+        return FALSE ; 
+    }
+    if (aRestriction != NULL) {
+        mLastError = contents->Restrict(aRestriction, 0) ;
+        if (HR_FAILED(mLastError)) {
+            PRINTF(("Cannot set restriction %08x.\n", mLastError)) ;
+            return FALSE ;
+        }
+    }
+    mLastError = contents->SetColumns((LPSPropTagArray) &ContentsColumns, 0) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot set columns %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    mLastError = contents->GetRowCount(0, &rowCount) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot get result count %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    if (aList != NULL) { *aList = new nsMapiEntry [rowCount] ; }
+    aNbElements = 0 ;
+    do {
+        LPSRowSet rowSet = NULL ;
+        
+        rowCount = 0 ;
+        mLastError = contents->QueryRows(1, 0, &rowSet) ;
+        if (HR_FAILED(mLastError)) {
+            PRINTF(("Cannot query rows %08x.\n", mLastError)) ;
+            return FALSE ;
+        }
+        rowCount = rowSet->cRows ;
+        if (rowCount > 0 &&
+            (aMapiType == 0 ||
+            rowSet->aRow->lpProps[ContentsColumnObjectType].Value.ul == aMapiType)) {
+            if (aList != NULL) {
+                nsMapiEntry& current = (*aList) [aNbElements] ;
+                SPropValue& currentValue = rowSet->aRow->lpProps[ContentsColumnEntryId] ;
+                
+                current.Assign(currentValue.Value.bin.cb,
+                    reinterpret_cast<LPENTRYID>(currentValue.Value.bin.lpb)) ;
+            }
+            ++ aNbElements ;
+        }
+        MyFreeProws(rowSet) ;
+    } while (rowCount > 0) ;
+    return TRUE ;
+}
+
+BOOL nsAbWinHelper::GetMAPIProperties(const nsMapiEntry& aObject, const ULONG *aPropertyTags, 
+                                      ULONG aNbProperties, LPSPropValue& aValue, 
+                                      ULONG& aValueCount)
+{
+    nsMapiInterfaceWrapper<LPMAPIPROP> object ;
+    ULONG objType = 0 ;
+    LPSPropTagArray properties = NULL ;
+    ULONG i = 0 ;
+    
+    mLastError = mAddressBook->OpenEntry(aObject.mByteCount, aObject.mEntryId,
+                                         &IID_IMAPIProp, 0, &objType, 
+                                         object) ;
+    if (HR_FAILED(mLastError)) { 
+        PRINTF(("Cannot open entry %08x.\n", mLastError)) ;
+        return FALSE ; 
+    }
+    AllocateBuffer(CbNewSPropTagArray(aNbProperties), 
+                   reinterpret_cast<void **>(&properties)) ;
+    properties->cValues = aNbProperties ;
+    for (i = 0 ; i < aNbProperties ; ++ i) {
+        properties->aulPropTag [i] = aPropertyTags [i] ;
+    }
+    mLastError = object->GetProps(properties, 0, &aValueCount, &aValue) ;
+    FreeBuffer(properties) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot get props %08x.\n", mLastError)) ;
+    }
+    return HR_SUCCEEDED(mLastError) ;
+}
+
+BOOL nsAbWinHelper::SetMAPIProperties(const nsMapiEntry& aObject, ULONG aNbProperties, 
+                                      const LPSPropValue& aValues)
+{
+    nsMapiInterfaceWrapper<LPMAPIPROP> object ;
+    ULONG objType = 0 ;
+    LPSPropProblemArray problems = NULL ;
+
+    mLastError = mAddressBook->OpenEntry(aObject.mByteCount, aObject.mEntryId,
+                                         &IID_IMAPIProp, MAPI_MODIFY, &objType, 
+                                         object) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot open entry %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    mLastError = object->SetProps(aNbProperties, aValues, &problems) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot update the object %08x.\n", mLastError)) ;
+        return FALSE ;
+    }
+    if (problems != NULL) {
+        for (ULONG i = 0 ; i < problems->cProblem ; ++ i) {
+            PRINTF(("Problem %d: index %d code %08x.\n", i, 
+                problems->aProblem [i].ulIndex, 
+                problems->aProblem [i].scode)) ;
+        }
+    }
+    mLastError = object->SaveChanges(0) ;
+    if (HR_FAILED(mLastError)) {
+        PRINTF(("Cannot commit changes %08x.\n", mLastError)) ;
+    }
+    return HR_SUCCEEDED(mLastError) ;
+}
+
+void nsAbWinHelper::MyFreeProws(LPSRowSet aRowset)
+{
+    if (aRowset == NULL) { return ; }
+    ULONG i = 0 ; 
+
+    for (i = 0 ; i < aRowset->cRows ; ++ i) {
+        FreeBuffer(aRowset->aRow [i].lpProps) ;
+    }
+    FreeBuffer(aRowset) ;
+}
+
+nsAbWinHelperGuard::nsAbWinHelperGuard(uint32_t aType)
+: mHelper(NULL) 
+{
+    switch(aType) {
+    case nsAbWinType_Outlook: mHelper = new nsMapiAddressBook ; break ;
+    case nsAbWinType_OutlookExp: mHelper = new nsWabAddressBook ; break ;
+    default: break ;
+    }
+}
+
+nsAbWinHelperGuard::~nsAbWinHelperGuard(void)
+{
+    delete mHelper ;
+}
+
+const char *kOutlookDirectoryScheme = "moz-aboutlookdirectory://" ;
+const int kOutlookDirSchemeLength = 21 ;
+const char *kOutlookStub = "op/" ;
+const int kOutlookStubLength = 3 ;
+const char *kOutlookExpStub = "oe/" ;
+const int kOutlookExpStubLength = 3 ;
+const char *kOutlookCardScheme = "moz-aboutlookcard://" ;
+const int kOutlookCardSchemeLength = 16 ;
+
+nsAbWinType getAbWinType(const char *aScheme, const char *aUri, nsCString& aStub, nsCString& aEntry) 
+{
+    aStub.Truncate() ;
+    aEntry.Truncate() ;
+    uint32_t schemeLength = strlen(aScheme) ;
+
+    if (strncmp(aUri, aScheme, schemeLength) == 0) {
+        if (strncmp(aUri + schemeLength, kOutlookStub, kOutlookStubLength) == 0) {
+            aEntry = aUri + schemeLength + kOutlookStubLength ;
+            aStub = kOutlookStub ;
+            return nsAbWinType_Outlook ;
+        }
+        if (strncmp(aUri + schemeLength, kOutlookExpStub, kOutlookExpStubLength) == 0) {
+            aEntry = aUri + schemeLength + kOutlookExpStubLength ;
+            aStub = kOutlookExpStub ;
+            return nsAbWinType_OutlookExp ;
+        }
+    }
+    return nsAbWinType_Unknown ;   
+}
+
+void buildAbWinUri(const char *aScheme, uint32_t aType, nsCString& aUri)
+{
+    aUri.Assign(aScheme) ;
+    switch(aType) {
+    case nsAbWinType_Outlook: aUri.Append(kOutlookStub) ; break ; 
+    case nsAbWinType_OutlookExp: aUri.Append(kOutlookExpStub) ; break ;
+    default: aUri.Assign("") ;
+    }
+}
+
+
+
+
+
+