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+/* 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);
+ }
+}