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

1 files changed, 306 insertions, 0 deletions

diff --git a/mailnews/mapi/mapihook/src/msgMapiMain.cpp b/mailnews/mapi/mapihook/src/msgMapiMain.cpp
new file mode 100644
index 0000000000..adb5cc14c0
--- /dev/null
+++ b/mailnews/mapi/mapihook/src/msgMapiMain.cpp
@@ -0,0 +1,306 @@
+/* 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 <mapidefs.h>
+#include <mapi.h>
+
+#include "msgCore.h"
+#include "nsComposeStrings.h"
+#include "msgMapiMain.h"
+#include "nsIServiceManager.h"
+#include "nsCOMPtr.h"
+
+nsMAPIConfiguration *nsMAPIConfiguration::m_pSelfRef = nullptr;
+uint32_t nsMAPIConfiguration::session_generator = 0;
+uint32_t nsMAPIConfiguration::sessionCount = 0;
+
+nsMAPIConfiguration *nsMAPIConfiguration::GetMAPIConfiguration()
+{
+  if (m_pSelfRef == nullptr)
+    m_pSelfRef = new nsMAPIConfiguration();
+
+  return m_pSelfRef;
+}
+
+nsMAPIConfiguration::nsMAPIConfiguration()
+: m_nMaxSessions(MAX_SESSIONS)
+{
+  m_Lock = PR_NewLock();
+}
+
+nsMAPIConfiguration::~nsMAPIConfiguration()
+{
+  if (m_Lock)
+    PR_DestroyLock(m_Lock);
+}
+
+void nsMAPIConfiguration::OpenConfiguration()
+{
+  // No. of max. sessions is set to MAX_SESSIONS.  In future
+  // if it is decided to have configuration (registry)
+  // parameter, this function can be used to set the
+  // max sessions;
+
+  return;
+}
+
+int16_t nsMAPIConfiguration::RegisterSession(uint32_t aHwnd,
+                const char16_t *aUserName, const char16_t *aPassword,
+                bool aForceDownLoad, bool aNewSession,
+                uint32_t *aSession, const char *aIdKey)
+{
+  int16_t nResult = 0;
+  uint32_t n_SessionId = 0;
+
+  PR_Lock(m_Lock);
+
+  // Check whether max sessions is exceeded
+
+  if (sessionCount >= m_nMaxSessions)
+  {
+    PR_Unlock(m_Lock);
+    return -1;
+  }
+
+  if (aUserName != nullptr && aUserName[0] != '\0')
+    m_ProfileMap.Get(nsDependentString(aUserName), &n_SessionId);
+
+  // try to share a session; if not create a session
+  if (n_SessionId > 0)
+  {
+    nsMAPISession *pTemp = nullptr;
+    m_SessionMap.Get(n_SessionId, &pTemp);
+    if (pTemp != nullptr)
+    {
+      pTemp->IncrementSession();
+      *aSession = n_SessionId;
+      nResult = 1;
+    }
+  }
+  else if (aNewSession || n_SessionId == 0) // checking for n_SessionId is a concession
+  {
+    // create a new session; if new session is specified OR there is no session
+    nsMAPISession *pTemp = nullptr;
+    pTemp = new nsMAPISession(aHwnd, aUserName,
+                           aPassword, aForceDownLoad, aIdKey);
+
+    if (pTemp != nullptr)
+    {
+      session_generator++;
+
+      // I don't think there will be (2 power 32) sessions alive
+      // in a cycle.  This is an assumption
+
+      if (session_generator == 0)
+          session_generator++;
+      m_SessionMap.Put(session_generator, pTemp);
+      if (aUserName != nullptr && aUserName[0] != '\0')
+        m_ProfileMap.Put(nsDependentString(aUserName), session_generator);
+      *aSession = session_generator;
+      sessionCount++;
+      nResult = 1;
+    }
+  }
+
+  PR_Unlock(m_Lock);
+  return nResult;
+}
+
+bool nsMAPIConfiguration::UnRegisterSession(uint32_t aSessionID)
+{
+  bool bResult = false;
+
+  PR_Lock(m_Lock);
+
+  if (aSessionID != 0)
+  {
+    nsMAPISession *pTemp = nullptr;
+    m_SessionMap.Get(aSessionID, &pTemp);
+
+    if (pTemp != nullptr)
+    {
+      if (pTemp->DecrementSession() == 0)
+      {
+        if (pTemp->m_pProfileName.get() != nullptr)
+          m_ProfileMap.Remove(pTemp->m_pProfileName);
+        m_SessionMap.Remove(aSessionID);
+        sessionCount--;
+        bResult = true;
+      }
+    }
+  }
+
+  PR_Unlock(m_Lock);
+  return bResult;
+}
+
+bool nsMAPIConfiguration::IsSessionValid(uint32_t aSessionID)
+{
+  if (aSessionID == 0)
+    return false;
+  bool retValue = false;
+  PR_Lock(m_Lock);
+  retValue = m_SessionMap.Get(aSessionID, NULL);
+  PR_Unlock(m_Lock);
+  return retValue;
+}
+
+char16_t *nsMAPIConfiguration::GetPassword(uint32_t aSessionID)
+{
+  char16_t *pResult = nullptr;
+
+  PR_Lock(m_Lock);
+
+  if (aSessionID != 0)
+  {
+    nsMAPISession *pTemp = nullptr;
+    m_SessionMap.Get(aSessionID, &pTemp);
+
+    if (pTemp)
+      pResult = pTemp->GetPassword();
+  }
+  PR_Unlock(m_Lock);
+  return pResult;
+}
+
+void *nsMAPIConfiguration::GetMapiListContext(uint32_t aSessionID)
+{
+  void *pResult = nullptr;
+
+  PR_Lock(m_Lock);
+
+  if (aSessionID != 0)
+  {
+    nsMAPISession *pTemp = nullptr;
+    m_SessionMap.Get(aSessionID, &pTemp);
+    if (pTemp)
+      pResult = pTemp->GetMapiListContext();
+  }
+
+  PR_Unlock(m_Lock);
+  return pResult;
+}
+
+void nsMAPIConfiguration::SetMapiListContext(uint32_t aSessionID, void *mapiListContext)
+{
+  PR_Lock(m_Lock);
+
+  if (aSessionID != 0)
+  {
+    nsMAPISession *pTemp = nullptr;
+    m_SessionMap.Get(aSessionID, &pTemp);
+    if (pTemp)
+      pTemp->SetMapiListContext(mapiListContext);
+  }
+
+  PR_Unlock(m_Lock);
+}
+
+void nsMAPIConfiguration::GetIdKey(uint32_t aSessionID, nsCString& aKey)
+{
+  PR_Lock(m_Lock);
+  if (aSessionID != 0)
+  {
+    nsMAPISession *pTemp = nullptr;
+    m_SessionMap.Get(aSessionID, &pTemp);
+    if (pTemp)
+      pTemp->GetIdKey(aKey);
+  }
+  PR_Unlock(m_Lock);
+  return;
+}
+
+// util func
+HRESULT nsMAPIConfiguration::GetMAPIErrorFromNSError (nsresult res)
+{
+  HRESULT hr = SUCCESS_SUCCESS;
+
+  if (NS_SUCCEEDED (res)) return hr;
+
+  // if failure return the related MAPI failure code
+  switch (res)
+  {
+    case NS_MSG_NO_RECIPIENTS :
+      hr = MAPI_E_BAD_RECIPTYPE;
+      break;
+    case NS_ERROR_COULD_NOT_GET_USERS_MAIL_ADDRESS :
+      hr = MAPI_E_INVALID_RECIPS;
+      break;
+    case NS_ERROR_SMTP_AUTH_FAILURE :
+    case NS_ERROR_SMTP_AUTH_GSSAPI :
+    case NS_ERROR_SMTP_AUTH_MECH_NOT_SUPPORTED :
+    case NS_ERROR_SMTP_AUTH_NOT_SUPPORTED :
+    case NS_ERROR_SMTP_AUTH_CHANGE_ENCRYPT_TO_PLAIN_NO_SSL :
+    case NS_ERROR_SMTP_AUTH_CHANGE_ENCRYPT_TO_PLAIN_SSL :
+    case NS_ERROR_SMTP_AUTH_CHANGE_PLAIN_TO_ENCRYPT :
+      hr = MAPI_E_LOGIN_FAILURE;
+      break;
+    case NS_MSG_UNABLE_TO_OPEN_FILE :
+    case NS_MSG_UNABLE_TO_OPEN_TMP_FILE :
+    case NS_MSG_COULDNT_OPEN_FCC_FOLDER :
+    case NS_ERROR_FILE_INVALID_PATH :
+      hr = MAPI_E_ATTACHMENT_OPEN_FAILURE;
+      break;
+    case NS_ERROR_FILE_TARGET_DOES_NOT_EXIST :
+      hr = MAPI_E_ATTACHMENT_NOT_FOUND;
+      break;
+    case NS_MSG_CANCELLING :
+      hr = MAPI_E_USER_ABORT;
+      break;
+    case NS_MSG_ERROR_WRITING_FILE :
+    case NS_MSG_UNABLE_TO_SAVE_TEMPLATE :
+    case NS_MSG_UNABLE_TO_SAVE_DRAFT :
+      hr = MAPI_E_ATTACHMENT_WRITE_FAILURE;
+      break;
+    default:
+      hr = MAPI_E_FAILURE;
+      break;
+  }
+
+  return hr;
+}
+
+
+nsMAPISession::nsMAPISession(uint32_t aHwnd, const char16_t *aUserName,
+                             const char16_t *aPassword, 
+                             bool aForceDownLoad, const char *aKey)
+: m_bIsForcedDownLoad(aForceDownLoad),
+  m_hAppHandle(aHwnd),
+  m_nShared(1),
+  m_pIdKey(aKey)
+{
+  m_listContext = NULL;
+  m_pProfileName.Assign(aUserName);
+  m_pPassword.Assign(aPassword);
+}
+
+nsMAPISession::~nsMAPISession()
+{
+}
+
+uint32_t nsMAPISession::IncrementSession()
+{
+  return ++m_nShared;
+}
+
+uint32_t nsMAPISession::DecrementSession()
+{
+  return --m_nShared;
+}
+
+uint32_t nsMAPISession::GetSessionCount()
+{
+  return m_nShared;
+}
+
+char16_t *nsMAPISession::GetPassword()
+{
+  return (char16_t *)m_pPassword.get();
+}
+
+void nsMAPISession::GetIdKey(nsCString& aKey)
+{
+  aKey = m_pIdKey;
+  return;
+}