1 files changed, 137 insertions, 0 deletions
diff --git a/src/libs/xpcom18a4/ipc/ipcd/extensions/transmngr/module/tmIPCModule.cpp b/src/libs/xpcom18a4/ipc/ipcd/extensions/transmngr/module/tmIPCModule.cpp
new file mode 100644
index 00000000..3982c93c
--- /dev/null
+++ b/src/libs/xpcom18a4/ipc/ipcd/extensions/transmngr/module/tmIPCModule.cpp
@@ -0,0 +1,137 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is Mozilla Transaction Manager.
+ *
+ * The Initial Developer of the Original Code is
+ * Netscape Communications Corp.
+ * Portions created by the Initial Developer are Copyright (C) 2003
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *   John Gaunt <jgaunt@netscape.com>
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#include "tmIPCModule.h"
+#include "tmTransaction.h"
+#include "tmTransactionManager.h"
+
+///////////////////////////////////////////////////////////////////////////////
+// IPC Daemon hookup stuff
+
+// functionpointer array giving access to this module from the IPC daemon
+static ipcModuleMethods gTransMethods =
+{
+    IPC_MODULE_METHODS_VERSION,
+    tmIPCModule::Init,
+    tmIPCModule::Shutdown,
+    tmIPCModule::HandleMsg
+};
+
+static ipcModuleEntry gTransModuleEntry[] =
+{
+    { TRANSACTION_MODULE_ID, &gTransMethods }
+};
+
+IPC_IMPL_GETMODULES(TransactionModule, gTransModuleEntry)
+
+static const nsID kTransModuleID = TRANSACTION_MODULE_ID;
+
+///////////////////////////////////////////////////////////////////////////////
+// Define global variable
+
+tmTransactionManager *tmIPCModule::tm;
+
+///////////////////////////////////////////////////////////////////////////////
+// IPC Module API
+
+void
+tmIPCModule::Init() {
+  if (!tm)
+    InitInternal();
+}
+
+void
+tmIPCModule::Shutdown() {
+  if (tm) {
+    delete tm;
+    tm = nsnull;
+  }
+}
+
+// straight pass-through, don't check args, let the TM do it.
+void
+tmIPCModule::HandleMsg(ipcClientHandle client, const nsID &target, 
+                       const void *data, PRUint32 dataLen) {
+
+  // make sure the trans mngr is there
+  if (!tm && (InitInternal() < 0))
+    return;
+
+  // create the transaction
+  tmTransaction *trans = new tmTransaction();
+
+  // initialize it
+  if (trans) {
+    if(NS_SUCCEEDED(trans->Init(IPC_GetClientID(client),  // who owns it
+                                TM_INVALID_ID,            // in data
+                                TM_INVALID,               // in data
+                                TM_INVALID,               // in data
+                                (PRUint8 *)data,          // raw message
+                                dataLen))) {              // length of message
+      // pass it on to the trans mngr
+      tm->HandleTransaction(trans);
+    }
+    else
+      delete trans;
+  }
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// tmIPCModule API
+
+// straight pass-through, don't check args, let the TS & TM do it.
+void
+tmIPCModule::SendMsg(PRUint32 aDestClientIPCID, tmTransaction *aTransaction) {
+
+  IPC_SendMsg(aDestClientIPCID,
+              kTransModuleID,
+              (void *)aTransaction->GetRawMessage(),
+              aTransaction->GetRawMessageLength());
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// Protected Methods
+
+PRInt32
+tmIPCModule::InitInternal() {
+
+  tm = new tmTransactionManager();
+  if (tm)
+    return tm->Init();
+  return -1;
+}
+