From 302bf1b523012e11b60425d6eee1221ebc2724eb Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <email@mattatobin.com>
Date: Sun, 3 Nov 2019 00:17:46 -0400
Subject: Issue #1258 - Part 1: Import mailnews, ldap, and mork from
 comm-esr52.9.1

---
 mailnews/addrbook/src/nsMapiAddressBook.cpp | 147 ++++++++++++++++++++++++++++
 1 file changed, 147 insertions(+)
 create mode 100644 mailnews/addrbook/src/nsMapiAddressBook.cpp

(limited to 'mailnews/addrbook/src/nsMapiAddressBook.cpp')

diff --git a/mailnews/addrbook/src/nsMapiAddressBook.cpp b/mailnews/addrbook/src/nsMapiAddressBook.cpp
new file mode 100644
index 000000000..80d737fb2
--- /dev/null
+++ b/mailnews/addrbook/src/nsMapiAddressBook.cpp
@@ -0,0 +1,147 @@
+/* -*- 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/. */
+#include "nsMapiAddressBook.h"
+
+#include "mozilla/Logging.h"
+
+#ifdef PR_LOGGING
+static PRLogModuleInfo* gMapiAddressBookLog
+    = PR_NewLogModule("nsMapiAddressBookLog");
+#endif
+
+#define PRINTF(args) MOZ_LOG(gMapiAddressBookLog, mozilla::LogLevel::Debug, args)
+
+using namespace mozilla;
+
+HMODULE nsMapiAddressBook::mLibrary = NULL ;
+int32_t nsMapiAddressBook::mLibUsage = 0 ;
+LPMAPIINITIALIZE nsMapiAddressBook::mMAPIInitialize = NULL ;
+LPMAPIUNINITIALIZE nsMapiAddressBook::mMAPIUninitialize = NULL ;
+LPMAPIALLOCATEBUFFER nsMapiAddressBook::mMAPIAllocateBuffer = NULL ;
+LPMAPIFREEBUFFER nsMapiAddressBook::mMAPIFreeBuffer = NULL ;
+LPMAPILOGONEX nsMapiAddressBook::mMAPILogonEx = NULL ;
+
+BOOL nsMapiAddressBook::mInitialized = FALSE ;
+BOOL nsMapiAddressBook::mLogonDone = FALSE ;
+LPMAPISESSION nsMapiAddressBook::mRootSession = NULL ;
+LPADRBOOK nsMapiAddressBook::mRootBook = NULL ;
+
+BOOL nsMapiAddressBook::LoadMapiLibrary(void)
+{
+    if (mLibrary) { ++ mLibUsage ; return TRUE ; }
+    HMODULE libraryHandle = LoadLibrary("MAPI32.DLL") ;
+
+    if (!libraryHandle) { return FALSE ; }
+    FARPROC entryPoint = GetProcAddress(libraryHandle, "MAPIGetNetscapeVersion") ;
+
+    if (entryPoint) {
+        FreeLibrary(libraryHandle) ;
+        libraryHandle = LoadLibrary("MAPI32BAK.DLL") ;
+        if (!libraryHandle) { return FALSE ; }
+    }
+    mLibrary = libraryHandle ;
+    ++ mLibUsage ;
+    mMAPIInitialize = reinterpret_cast<LPMAPIINITIALIZE>(GetProcAddress(mLibrary, "MAPIInitialize")) ;
+    if (!mMAPIInitialize) { return FALSE ; }
+    mMAPIUninitialize = reinterpret_cast<LPMAPIUNINITIALIZE>(GetProcAddress(mLibrary, "MAPIUninitialize")) ;
+    if (!mMAPIUninitialize) { return FALSE ; }
+    mMAPIAllocateBuffer = reinterpret_cast<LPMAPIALLOCATEBUFFER>(GetProcAddress(mLibrary, "MAPIAllocateBuffer")) ;
+    if (!mMAPIAllocateBuffer) { return FALSE ; }
+    mMAPIFreeBuffer = reinterpret_cast<LPMAPIFREEBUFFER>(GetProcAddress(mLibrary, "MAPIFreeBuffer")) ;
+    if (!mMAPIFreeBuffer) { return FALSE ; }
+    mMAPILogonEx = reinterpret_cast<LPMAPILOGONEX>(GetProcAddress(mLibrary, "MAPILogonEx")) ;
+    if (!mMAPILogonEx) { return FALSE ; }
+    MAPIINIT_0 mapiInit = { MAPI_INIT_VERSION, MAPI_MULTITHREAD_NOTIFICATIONS } ;
+    HRESULT retCode = mMAPIInitialize(&mapiInit) ;
+
+    if (HR_FAILED(retCode)) { 
+        PRINTF(("Cannot initialize MAPI %08x.\n", retCode)) ; return FALSE ;
+    }
+    mInitialized = TRUE ;
+    retCode = mMAPILogonEx(0, NULL, NULL,
+                           MAPI_NO_MAIL | 
+                           MAPI_USE_DEFAULT | 
+                           MAPI_EXTENDED | 
+                           MAPI_NEW_SESSION,
+                           &mRootSession) ;
+    if (HR_FAILED(retCode)) { 
+        PRINTF(("Cannot logon to MAPI %08x.\n", retCode)) ; return FALSE ;
+    }
+    mLogonDone = TRUE ;
+    retCode = mRootSession->OpenAddressBook(0, NULL, 0, &mRootBook) ;
+    if (HR_FAILED(retCode)) { 
+        PRINTF(("Cannot open MAPI address book %08x.\n", retCode)) ;
+    }
+    return HR_SUCCEEDED(retCode) ;
+}
+
+void nsMapiAddressBook::FreeMapiLibrary(void)
+{
+    if (mLibrary) {
+        if (-- mLibUsage == 0) {
+            {
+                if (mRootBook) { mRootBook->Release() ; }
+                if (mRootSession) {
+                    if (mLogonDone) { 
+                        mRootSession->Logoff(NULL, 0, 0) ; 
+                        mLogonDone = FALSE ;
+                    }
+                    mRootSession->Release() ;
+                }
+                if (mInitialized) { 
+                    mMAPIUninitialize() ; 
+                    mInitialized = FALSE ;
+                }
+            }  
+            FreeLibrary(mLibrary) ;
+            mLibrary = NULL ; 
+        }
+    }
+}
+
+nsMapiAddressBook::nsMapiAddressBook(void)
+: nsAbWinHelper()
+{
+    BOOL result = Initialize() ;
+
+    NS_ASSERTION(result == TRUE, "Couldn't initialize Mapi Helper") ;
+    MOZ_COUNT_CTOR(nsMapiAddressBook) ;
+}
+
+nsMapiAddressBook::~nsMapiAddressBook(void)
+{
+    MutexAutoLock guard(*mMutex) ;
+
+    FreeMapiLibrary() ;
+    MOZ_COUNT_DTOR(nsMapiAddressBook) ;
+}
+
+BOOL nsMapiAddressBook::Initialize(void)
+{
+    if (mAddressBook) { return TRUE ; }
+    MutexAutoLock guard(*mMutex) ;
+
+    if (!LoadMapiLibrary()) {
+        PRINTF(("Cannot load library.\n")) ;
+        return FALSE ;
+    }
+    mAddressBook = mRootBook ; 
+    return TRUE ;
+}
+
+void nsMapiAddressBook::AllocateBuffer(ULONG aByteCount, LPVOID *aBuffer)
+{
+    mMAPIAllocateBuffer(aByteCount, aBuffer) ;
+}
+
+void nsMapiAddressBook::FreeBuffer(LPVOID aBuffer)
+{
+    mMAPIFreeBuffer(aBuffer) ;
+}
+
+
+
+
+
-- 
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