1 files changed, 158 insertions, 0 deletions
diff --git a/heimdall/source/DumpAction.cpp b/heimdall/source/DumpAction.cpp
new file mode 100644
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+++ b/heimdall/source/DumpAction.cpp
@@ -0,0 +1,158 @@
+/* Copyright (c) 2010-2012 Benjamin Dobell, Glass Echidna
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.*/
+
+// C Standard Library
+#include <stdio.h>
+
+// Heimdall
+#include "Arguments.h"
+#include "BridgeManager.h"
+#include "DumpAction.h"
+#include "Heimdall.h"
+#include "Interface.h"
+
+using namespace Heimdall;
+
+const char *DumpAction::usage = "Action: dump\n\
+Arguments: --chip-type <NAND | RAM> --chip-id <integer> --output <filename>\n\
+    [--verbose] [--no-reboot] [--stdout-errors] [--delay <ms>]\n\
+Description: Attempts to dump data from the phone corresponding to the\n\
+    specified chip type and chip ID.\n\
+NOTE: Galaxy S phones don't appear to properly support this functionality.\n";
+
+int DumpAction::Execute(int argc, char **argv)
+{
+	// Handle arguments
+
+	map<string, ArgumentType> argumentTypes;
+
+	argumentTypes["chip-type"] = kArgumentTypeString;
+	argumentTypes["chip-id"] = kArgumentTypeUnsignedInteger;
+	argumentTypes["output"] = kArgumentTypeString;
+
+	argumentTypes["no-reboot"] = kArgumentTypeFlag;
+	argumentTypes["delay"] = kArgumentTypeUnsignedInteger;
+	argumentTypes["verbose"] = kArgumentTypeFlag;
+	argumentTypes["stdout-errors"] = kArgumentTypeFlag;
+
+	Arguments arguments(argumentTypes);
+
+	if (!arguments.ParseArguments(argc, argv, 2))
+	{
+		Interface::Print(DumpAction::usage);
+		return (0);
+	}
+
+	const StringArgument *chipTypeArgument = static_cast<const StringArgument *>(arguments.GetArgument("chip-type"));
+	const UnsignedIntegerArgument *chipIdArgument = static_cast<const UnsignedIntegerArgument *>(arguments.GetArgument("chip-id"));
+	const StringArgument *outputArgument = static_cast<const StringArgument *>(arguments.GetArgument("output"));
+
+	if (!outputArgument)
+	{
+		Interface::Print("Output file was not specified.\n\n");
+		Interface::Print(DumpAction::usage);
+		return (false);
+	}
+
+	if (!chipTypeArgument)
+	{
+		Interface::Print("You must specify a chip type.\n\n");
+		Interface::Print(DumpAction::usage);
+		return (false);
+	}
+
+	if (!(chipTypeArgument->GetValue() == "RAM" || chipTypeArgument->GetValue() == "ram" || chipTypeArgument->GetValue() == "NAND"
+		|| chipTypeArgument->GetValue() == "nand"))
+	{
+		Interface::Print("Unknown chip type: %s.\n\n", chipTypeArgument->GetValue().c_str());
+		Interface::Print(DumpAction::usage);
+		return (false);
+	}
+
+	if (!chipIdArgument)
+	{
+		Interface::Print("You must specify a chip ID.\n\n");
+		Interface::Print(DumpAction::usage);
+		return (false);
+	}
+
+	const UnsignedIntegerArgument *communicationDelayArgument = static_cast<const UnsignedIntegerArgument *>(arguments.GetArgument("delay"));
+
+	bool reboot = arguments.GetArgument("no-reboot") == nullptr;
+	bool verbose = arguments.GetArgument("verbose") != nullptr;
+	
+	if (arguments.GetArgument("stdout-errors") != nullptr)
+		Interface::SetStdoutErrors(true);
+
+	// Open output file
+
+	const char *outputFilename = outputArgument->GetValue().c_str();
+	FILE *dumpFile = fopen(outputFilename, "wb");
+
+	if (!dumpFile)
+	{
+		Interface::PrintError("Failed to open file \"%s\"\n", outputFilename);
+		return (1);
+	}
+
+	// Info
+
+	Interface::PrintReleaseInfo();
+	Sleep(1000);
+
+	// Dump
+
+	int communicationDelay = BridgeManager::kCommunicationDelayDefault;
+
+	if (communicationDelayArgument)
+		communicationDelay = communicationDelayArgument->GetValue();
+
+	BridgeManager *bridgeManager = new BridgeManager(verbose, communicationDelay);
+
+	if (bridgeManager->Initialise() != BridgeManager::kInitialiseSucceeded || !bridgeManager->BeginSession())
+	{
+		fclose(dumpFile);
+		delete bridgeManager;
+		return (1);
+	}
+
+	int chipType = 0;
+			
+	if (chipTypeArgument->GetValue() == "NAND" || chipTypeArgument->GetValue() == "nand")
+		chipType = 1;
+
+	bool success = bridgeManager->ReceiveDump(chipType, chipIdArgument->GetValue(), dumpFile);
+	fclose(dumpFile);
+
+	if (!bridgeManager->EndSession(reboot))
+		success = false;
+
+	delete bridgeManager;
+
+	if (success)
+	{
+		Interface::Print("Attempt complete\n");
+		return (0);
+	}
+	else
+	{
+		return (1);
+	}
+}