public override void Execute(string text)
{
base.Execute(text);
char[] sp = { ' ', '\t' };
var argv = text.Split(sp, 1, StringSplitOptions.RemoveEmptyEntries);
if (argv.Length != 1)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
var strArgAddr = argv[0];
var varArgAddr = Context.IDE.Debugger.GetExpression(strArgAddr, false, 100);
var processId = Context.IDE.Debugger.CurrentProcess.ProcessID;
if (!varArgAddr.IsValidValue)
{
Context.CONSOLE.Write("Argument <address>: " + strArgAddr + " is invalid!");
return;
}
long lpAddress = 0;
var numStyleAddr = NumberHelpers.IsHexNumber(varArgAddr.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var bRet = true;
bRet = bRet && NumberHelpers.TryParseLong(varArgAddr.Value, numStyleAddr, out lpAddress);
if (!bRet)
{
Context.CONSOLE.Write("Failed to evaluate command arguments!");
return;
}
var ntdbgStatus = NativeMethods.NtdbgOk;
if (NativeMethods.NtdbgOk != (ntdbgStatus = MemoryHelpers.ProcFree(processId, lpAddress)))
{
Context.CONSOLE.Write("Failed to release memory!");
Context.CONSOLE.Write("Error code:" + ntdbgStatus + " - " + NativeMethods.GetStatusString(ntdbgStatus) +
".");
return;
}
Context.CONSOLE.Write("Released memory at address: " + NumberHelpers.ToHex(lpAddress));
}
public override void Execute(string text)
{
base.Execute(text);
char[] sp = { ' ', '\t' };
var argv = text.Split(sp, 1, StringSplitOptions.RemoveEmptyEntries);
if (argv.Length != 1)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
var strArgSize = argv[0];
var varArgSize = Context.IDE.Debugger.GetExpression(strArgSize, false, 100);
var processId = Context.IDE.Debugger.CurrentProcess.ProcessID;
if (!varArgSize.IsValidValue)
{
Context.CONSOLE.Write("Argument <size>: " + strArgSize + " is invalid!");
return;
}
long dataSize = 0;
var numStyleSize = NumberHelpers.IsHexNumber(varArgSize.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var bRet = true;
bRet = bRet && NumberHelpers.TryParseLong(varArgSize.Value, numStyleSize, out dataSize);
if (!bRet)
{
Context.CONSOLE.Write("Failed to evaluate command arguments!");
return;
}
ulong qwPtr = 0;
qwPtr = MemoryHelpers.ProcAlloc(processId, dataSize);
if (0 == qwPtr)
{
Context.CONSOLE.Write("Failed to allocate memory!");
return;
}
Context.CONSOLE.Write("Allocated: " + dataSize + " bytes at address: " + NumberHelpers.ToHex((long)qwPtr));
}
public override void Execute(string[] args)
{
base.Execute(args);
if (args.Length != 1)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
var strArgSize = args[0];
var varArgSize = Context.IDE.Debugger.GetExpression(strArgSize, false, 100);
if (!varArgSize.IsValidValue)
{
Context.CONSOLE.Write("Argument <size>: " + strArgSize + " is invalid!");
return;
}
long dataSize = 0;
var numStyleSize = NumberHelpers.IsHexNumber(varArgSize.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var bRet = true;
bRet = bRet && NumberHelpers.TryParseLong(varArgSize.Value, numStyleSize, out dataSize);
if (!bRet)
{
Context.CONSOLE.Write("Failed to evaluate command arguments!");
return;
}
ulong qwPtr = MemoryHelpers.ProcAlloc(Context.IDE.Debugger.CurrentStackFrame, dataSize);
if (0 == qwPtr)
{
Context.CONSOLE.Write("Failed to allocate memory!");
return;
}
Context.CONSOLE.Write("Allocated: " + dataSize + " bytes at address: " + NumberHelpers.ToHex((long)qwPtr));
}
public override void Execute(string[] args)
{
base.Execute(args);
if (args.Length != 1)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
var strArgAddr = args[0];
var varArgAddr = Context.IDE.Debugger.GetExpression(strArgAddr, false, 100);
if (!varArgAddr.IsValidValue)
{
Context.CONSOLE.Write("Argument <address>: " + strArgAddr + " is invalid!");
return;
}
long lpAddress = 0;
var numStyleAddr = NumberHelpers.IsHexNumber(varArgAddr.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var bRet = true;
bRet = bRet && NumberHelpers.TryParseLong(varArgAddr.Value, numStyleAddr, out lpAddress);
if (!bRet)
{
Context.CONSOLE.Write("Failed to evaluate command arguments!");
return;
}
MemoryHelpers.ProcFree(Context.IDE.Debugger.CurrentStackFrame, lpAddress);
Context.CONSOLE.Write("Released memory at address: " + NumberHelpers.ToHex(lpAddress));
}
public override void Execute(string text)
{
base.Execute(text);
char[] sp = { ' ', '\t' };
var argv = text.Split(sp, 3, StringSplitOptions.RemoveEmptyEntries);
if (argv.Length != 3)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
var strArgDst = argv[1];
var strArgSize = argv[2];
var strArgFile = argv[0];
// get file path
var strPath = Path.GetDirectoryName(strArgFile);
// then this was meant to be in the working directory
if (strPath == string.Empty)
{
strArgFile = Path.Combine(Context.Settings.GeneralSettings.WorkingDirectory, strArgFile);
}
if (!File.Exists(strArgFile))
{
Context.CONSOLE.Write("couldn`t open input file: " + strArgFile + " !");
return;
}
var varArgDst = Context.IDE.Debugger.GetExpression(strArgDst, false, 100);
var varArgSize = Context.IDE.Debugger.GetExpression(strArgSize, false, 100);
if (!varArgDst.IsValidValue)
{
Context.CONSOLE.Write("Argument <address>: " + strArgDst + " is invalid!");
return;
}
if (!varArgSize.IsValidValue)
{
Context.CONSOLE.Write("Argument <size>: " + strArgSize + " is invalid!");
return;
}
long startAddress = 0;
long dataSize = 0;
var numStyleSource = NumberHelpers.IsHexNumber(varArgDst.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var numStyleSize = NumberHelpers.IsHexNumber(varArgSize.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var bRet = true;
bRet = bRet && NumberHelpers.TryParseLong(varArgDst.Value, numStyleSource, out startAddress);
bRet = bRet && NumberHelpers.TryParseLong(varArgSize.Value, numStyleSize, out dataSize);
if (!bRet)
{
Context.CONSOLE.Write("Failed to evaluate command arguments!");
return;
}
var fileInfo = new FileInfo(strArgFile);
if (fileInfo.Length < dataSize)
{
Context.CONSOLE.Write("Input file size:" + fileInfo.Length + " is less than the specified size:" +
dataSize + " !");
return;
}
if (!MemoryHelpers.LoadFileToMemory(strArgFile,
Context.IDE.Debugger.CurrentStackFrame,
startAddress,
dataSize
))
{
Context.CONSOLE.Write("Couldn`t load memory to address:" + "0x" + startAddress.ToString("X") + " !");
return;
}
Context.CONSOLE.Write("Wrote: " + dataSize + " bytes to address: " + "0x" + startAddress.ToString("X"));
}
public override void Execute(string text)
{
base.Execute(text);
char[] sp = { ' ', '\t' };
var argv = text.Split(sp, 3, StringSplitOptions.RemoveEmptyEntries);
if (argv.Length != 3)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
var strArgAddr1 = argv[0];
var strArgAddr2 = argv[1];
var strArgSize = argv[2];
var varArgAddr1 = Context.IDE.Debugger.GetExpression(strArgAddr1, false, 100);
var varArgAddr2 = Context.IDE.Debugger.GetExpression(strArgAddr2, false, 100);
var varArgSize = Context.IDE.Debugger.GetExpression(strArgSize, false, 100);
if (!varArgAddr1.IsValidValue)
{
Context.CONSOLE.Write("Argument <address>: " + strArgAddr1 + " is invalid!");
return;
}
if (!varArgAddr2.IsValidValue)
{
Context.CONSOLE.Write("Argument <address>: " + strArgAddr2 + " is invalid!");
return;
}
if (!varArgSize.IsValidValue)
{
Context.CONSOLE.Write("Argument <size>: " + strArgSize + " is invalid!");
return;
}
long addr1 = 0;
long addr2 = 0;
long dataSize = 0;
var numStyleAddr1 = NumberHelpers.IsHexNumber(varArgAddr1.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var numStyleAddr2 = NumberHelpers.IsHexNumber(varArgAddr2.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var numStyleSize = NumberHelpers.IsHexNumber(varArgSize.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var bRet = true;
bRet = bRet && NumberHelpers.TryParseLong(varArgAddr1.Value, numStyleAddr1, out addr1);
bRet = bRet && NumberHelpers.TryParseLong(varArgAddr2.Value, numStyleAddr2, out addr2);
bRet = bRet && NumberHelpers.TryParseLong(varArgSize.Value, numStyleSize, out dataSize);
if (!bRet)
{
Context.CONSOLE.Write("Failed to evaluate command arguments!");
return;
}
// get file path
var strFile1 = Path.GetTempFileName();
var strFile2 = Path.GetTempFileName();
var strDiffTool = Context.Settings.GeneralSettings.DiffTool;
if (string.Empty == strDiffTool)
{
Context.CONSOLE.Write("Diff tool not set!");
return;
}
if (!MemoryHelpers.WriteMemoryToFile(strFile1,
Context.IDE.Debugger.CurrentStackFrame,
addr1,
dataSize
))
{
Context.CONSOLE.Write("Failed to read data from address: " + NumberHelpers.ToHex(addr1) + "!");
return;
}
if (!MemoryHelpers.WriteMemoryToFile(strFile2,
Context.IDE.Debugger.CurrentStackFrame,
addr2,
dataSize
))
{
Context.CONSOLE.Write("Failed to read data from address: " + NumberHelpers.ToHex(addr2) + "!");
return;
}
Process.Start(strDiffTool, strFile1 + " " + strFile2);
}
public override void Execute(string text)
{
base.Execute(text);
char[] sp = { ' ', '\t' };
var argv = text.Split(sp, 3, StringSplitOptions.RemoveEmptyEntries);
if (argv.Length != 3)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
var strArgDst = argv[0];
var strArgSize = argv[2];
var strArgVal = argv[1];
var varArgDst = Context.IDE.Debugger.GetExpression(strArgDst, false, 100);
var varArgVal = Context.IDE.Debugger.GetExpression(strArgVal, false, 100);
var varArgSize = Context.IDE.Debugger.GetExpression(strArgSize, false, 100);
var processId = Context.IDE.Debugger.CurrentProcess.ProcessID;
if (!varArgDst.IsValidValue)
{
Context.CONSOLE.Write("Argument <address>: " + strArgDst + " is invalid!");
return;
}
if (!varArgVal.IsValidValue)
{
Context.CONSOLE.Write("Argument <val>: " + strArgVal + " is invalid!");
return;
}
if (!varArgSize.IsValidValue)
{
Context.CONSOLE.Write("Argument <size>: " + strArgSize + " is invalid!");
return;
}
long byteval = 0;
long dstAddress = 0;
long dataSize = 0;
var numStyleSrc = NumberHelpers.IsHexNumber(varArgVal.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var numStyleDst = NumberHelpers.IsHexNumber(varArgDst.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var numStyleSize = NumberHelpers.IsHexNumber(varArgSize.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var bRet = true;
bRet = bRet && NumberHelpers.TryParseLong(varArgDst.Value, numStyleDst, out dstAddress);
bRet = bRet && NumberHelpers.TryParseLong(varArgVal.Value, numStyleSrc, out byteval);
bRet = bRet && NumberHelpers.TryParseLong(varArgSize.Value, numStyleSize, out dataSize);
if (!bRet)
{
Context.CONSOLE.Write("Failed to evaluate command arguments!");
return;
}
var ntdbgStatus = NativeMethods.NtdbgOk;
if (NativeMethods.NtdbgOk !=
(ntdbgStatus = MemoryHelpers.ProcMemset(processId, dstAddress, (byte)byteval, dataSize)))
{
Context.CONSOLE.Write("Memory set dst:" + NumberHelpers.ToHex(dstAddress) + " " + (byte)byteval + " " +
dataSize + " failed!");
Context.CONSOLE.Write("Error code:" + ntdbgStatus + " - " + NativeMethods.GetStatusString(ntdbgStatus) +
".");
return;
}
Context.CONSOLE.Write("Wrote: " + dataSize + " bytes to address: " + NumberHelpers.ToHex(dstAddress));
}
public override void Execute(string text)
{
base.Execute(text);
char[] sp = new char[] { ' ', '\t' };
string[] argv = text.Split(sp, 3, StringSplitOptions.RemoveEmptyEntries);
if (argv.Length != 3)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
string strArgDst = argv[0];
string strArgSize = argv[2];
string strArgSrc = argv[1];
var varArgDst = Context.IDE.Debugger.GetExpression(strArgDst, false, 100);
var varArgSrc = Context.IDE.Debugger.GetExpression(strArgSrc, false, 100);
var varArgSize = Context.IDE.Debugger.GetExpression(strArgSize, false, 100);
int processId = Context.IDE.Debugger.CurrentProcess.ProcessID;
if (!varArgDst.IsValidValue)
{
Context.CONSOLE.Write("Argument <address>: " + strArgDst + " is invalid!");
return;
}
if (!varArgSrc.IsValidValue)
{
Context.CONSOLE.Write("Argument <address>: " + strArgSrc + " is invalid!");
return;
}
if (!varArgSize.IsValidValue)
{
Context.CONSOLE.Write("Argument <size>: " + strArgSize + " is invalid!");
return;
}
long srcAddress = 0;
long dstAddress = 0;
long dataSize = 0;
NumberStyles numStyleSrc = NumberHelpers.IsHexNumber(varArgSrc.Value) ? NumberStyles.HexNumber : NumberStyles.Integer;
NumberStyles numStyleDst = NumberHelpers.IsHexNumber(varArgDst.Value) ? NumberStyles.HexNumber : NumberStyles.Integer;
NumberStyles numStyleSize = NumberHelpers.IsHexNumber(varArgSize.Value) ? NumberStyles.HexNumber : NumberStyles.Integer;
bool bRet = true;
bRet = bRet && NumberHelpers.TryParseLong(varArgDst.Value, numStyleDst, out dstAddress);
bRet = bRet && NumberHelpers.TryParseLong(varArgSrc.Value, numStyleSrc, out srcAddress);
bRet = bRet && NumberHelpers.TryParseLong(varArgSize.Value, numStyleSize, out dataSize);
if (!bRet)
{
Context.CONSOLE.Write("Failed to evaluate command arguments!");
return;
}
int ntdbgStatus = NativeMethods.NTDBG_OK;
if (NativeMethods.NTDBG_OK != (ntdbgStatus = MemoryHelpers.ProcMemoryCopy(processId, dstAddress, srcAddress, dataSize)))
{
Context.CONSOLE.Write("Memory copy src:" + NumberHelpers.ToHex(srcAddress) + " dst:" + NumberHelpers.ToHex(dstAddress) + " " + dataSize.ToString() + " failed!");
Context.CONSOLE.Write("Error code:" + ntdbgStatus.ToString() + " - " + NativeMethods.GetStatusString(ntdbgStatus) + ".");
return;
}
Context.CONSOLE.Write("Wrote: " + dataSize.ToString() + " bytes to address: " + NumberHelpers.ToHex(dstAddress));
}
public override void Execute(string[] args)
{
base.Execute(args);
if (args.Length < 2)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
// check for optional parameters
var strArgParam = args[0];
var chrFlag = '\0';
var paramShift = 0;
if ('-' == strArgParam[0])
{
// max 2 characters for flags
if (2 == strArgParam.Length)
{
chrFlag = char.ToLower(strArgParam[1]);
paramShift += 1;
}
else
{
Context.CONSOLE.Write("Specified flag: " + strArgParam + " is invalid!");
return;
}
}
if (args.Length != 3 + paramShift)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
var strArgFile = args[0 + paramShift];
var strArgSource = args[2 + paramShift];
var strArgSize = args[1 + paramShift];
// get file path
var strPath = Path.GetDirectoryName(strArgFile);
// check if we have full path
if (strPath != string.Empty)
{
// create folder if it doesn`t exist
if (!Directory.Exists(strPath))
{
Directory.CreateDirectory(strPath);
}
}
// then this was meant to be in the working directory
else
{
strArgFile = Path.Combine(Context.Settings.GeneralSettings.WorkingDirectory, strArgFile);
strPath = Path.GetDirectoryName(strArgFile);
// create folder if it doesn`t exist
if (!Directory.Exists(strPath))
{
Directory.CreateDirectory(strPath);
}
}
// if append or force is not specified, return error
if (File.Exists(strArgFile) && !(TknForce == chrFlag || TknAppend == chrFlag))
{
Context.CONSOLE.Write("Output file name: " + strArgFile + " is in use!");
Context.CONSOLE.Write("Use -" + TknForce + "/-" + TknAppend + " to overwrite/append");
return;
}
var varArgSource = Context.IDE.Debugger.GetExpression(strArgSource, false, 100);
var varArgSize = Context.IDE.Debugger.GetExpression(strArgSize, false, 100);
if (!varArgSource.IsValidValue)
{
Context.CONSOLE.Write("Address: <" + strArgSource + "> is invalid!");
return;
}
if (!varArgSize.IsValidValue)
{
Context.CONSOLE.Write("Size: <" + strArgSize + "> is invalid!");
return;
}
long startAddress = 0;
long dataSize = 0;
var numStyleSource = NumberHelpers.IsHexNumber(varArgSource.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var numStyleSize = NumberHelpers.IsHexNumber(varArgSize.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var bRet = true;
bRet = bRet && NumberHelpers.TryParseLong(varArgSource.Value, numStyleSource, out startAddress);
bRet = bRet && NumberHelpers.TryParseLong(varArgSize.Value, numStyleSize, out dataSize);
if (!bRet)
{
Context.CONSOLE.Write("Failed to evaluate command arguments!");
return;
}
var fileMode = FileMode.Create;
// if force flag is specified, and the file exists, then delete it
if (TknForce == chrFlag && File.Exists(strArgFile))
{
File.Delete(strArgFile);
}
if (TknAppend == chrFlag && File.Exists(strArgFile))
{
fileMode = FileMode.Append;
}
if (!MemoryHelpers.WriteMemoryToFile(strArgFile,
Context.IDE.Debugger.CurrentStackFrame,
startAddress,
dataSize,
fileMode
))
{
Context.CONSOLE.Write("Couldn`t dump memory to file!");
return;
}
Context.CONSOLE.Write("Wrote: " + dataSize + " bytes to: " + MiscHelpers.GetClickableFileName(strArgFile));
}
public override void Execute(string text)
{
base.Execute(text);
char[] sp = new char[] { ' ', '\t' };
string[] argv = text.Split(sp, 2, StringSplitOptions.RemoveEmptyEntries);
if (argv.Length < 2)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
// check for optional parameters
string strArgParam = argv[0];
string strArgFile = "";
string strArgSource = "";
string strArgSize = "";
char chrFlag = '\0';
if ('-' == strArgParam[0])
{
// max 2 characters for flags
if (2 == strArgParam.Length)
{
chrFlag = Char.ToLower(strArgParam[1]);
}
else
{
Context.CONSOLE.Write("Specified flag: " + strArgParam + " is invalid!");
return;
}
}
int reqNArg = ('\0' == chrFlag) ? 3 : 4;
argv = text.Split(sp, reqNArg, StringSplitOptions.RemoveEmptyEntries);
if (argv.Length != reqNArg)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
strArgFile = ('\0' == chrFlag) ? argv[0] : argv[1];
strArgSource = ('\0' == chrFlag) ? argv[1] : argv[2];
strArgSize = ('\0' == chrFlag) ? argv[2] : argv[3];
// get file path
string strPath = Path.GetDirectoryName(strArgFile);
// check if we have full path
if (strPath != string.Empty)
{
// create folder if it doesn`t exist
if (!Directory.Exists(strPath))
{
Directory.CreateDirectory(strPath);
}
}
// then this was meant to be in the working directory
else
{
strArgFile = Path.Combine(Context.Settings.GeneralSettings.WorkingDirectory, strArgFile);
strPath = Path.GetDirectoryName(strArgFile);
// create folder if it doesn`t exist
if (!Directory.Exists(strPath))
{
Directory.CreateDirectory(strPath);
}
}
// if append or force is not specified, return error
if (File.Exists(strArgFile) && !(tkn_force == chrFlag || tkn_append == chrFlag))
{
Context.CONSOLE.Write("Output file name: " + strArgFile + " is in use!");
Context.CONSOLE.Write("Use -" + tkn_force + "/-" + tkn_append + " to overwrite/append");
return;
}
var varArgSource = Context.IDE.Debugger.GetExpression(strArgSource, false, 100);
var varArgSize = Context.IDE.Debugger.GetExpression(strArgSize, false, 100);
int processId = Context.IDE.Debugger.CurrentProcess.ProcessID;
if (!varArgSource.IsValidValue)
{
Context.CONSOLE.Write("Address: <" + strArgSource + "> is invalid!");
return;
}
if (!varArgSize.IsValidValue)
{
Context.CONSOLE.Write("Size: <" + strArgSize + "> is invalid!");
return;
}
long startAddress = 0;
long dataSize = 0;
NumberStyles numStyleSource = NumberHelpers.IsHexNumber(varArgSource.Value) ? NumberStyles.HexNumber : NumberStyles.Integer;
NumberStyles numStyleSize = NumberHelpers.IsHexNumber(varArgSize.Value) ? NumberStyles.HexNumber : NumberStyles.Integer;
bool bRet = true;
bRet = bRet && NumberHelpers.TryParseLong(varArgSource.Value, numStyleSource, out startAddress);
bRet = bRet && NumberHelpers.TryParseLong(varArgSize.Value, numStyleSize, out dataSize);
if (!bRet)
{
Context.CONSOLE.Write("Failed to evaluate command arguments!");
return;
}
FileMode fileMode = FileMode.Create;
// if force flag is specified, and the file exists, then delete it
if (tkn_force == chrFlag && File.Exists(strArgFile))
{
File.Delete(strArgFile);
}
if (tkn_append == chrFlag && File.Exists(strArgFile))
{
fileMode = FileMode.Append;
}
int ntdbgStatus = NativeMethods.NTDBG_OK;
if (NativeMethods.NTDBG_OK != (ntdbgStatus = MemoryHelpers.WriteMemoryToFile(strArgFile, processId, startAddress, dataSize, fileMode)))
{
File.Delete(strArgFile);
Context.CONSOLE.Write("Couldn`t dump memory to file!");
Context.CONSOLE.Write("Error code:" + ntdbgStatus.ToString() + " - " + NativeMethods.GetStatusString(ntdbgStatus) + ".");
return;
}
Context.CONSOLE.Write("Wrote: " + dataSize.ToString() + " bytes to: " + MiscHelpers.GetClickableFileName(strArgFile));
}
public override void Execute(string text)
{
base.Execute(text);
char[] sp = new char[] { ' ', '\t' };
string[] argv = text.Split(sp, 3, StringSplitOptions.RemoveEmptyEntries);
if (argv.Length != 3)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
string strArgAddr1 = argv[0];
string strArgAddr2 = argv[1];
string strArgSize = argv[2];
var varArgAddr1 = Context.IDE.Debugger.GetExpression(strArgAddr1, false, 100);
var varArgAddr2 = Context.IDE.Debugger.GetExpression(strArgAddr2, false, 100);
var varArgSize = Context.IDE.Debugger.GetExpression(strArgSize, false, 100);
int processId = Context.IDE.Debugger.CurrentProcess.ProcessID;
if (!varArgAddr1.IsValidValue)
{
Context.CONSOLE.Write("Argument <address>: " + strArgAddr1 + " is invalid!");
return;
}
if (!varArgAddr2.IsValidValue)
{
Context.CONSOLE.Write("Argument <address>: " + strArgAddr2 + " is invalid!");
return;
}
if (!varArgSize.IsValidValue)
{
Context.CONSOLE.Write("Argument <size>: " + strArgSize + " is invalid!");
return;
}
long addr1 = 0;
long addr2 = 0;
long dataSize = 0;
NumberStyles numStyleAddr1 = NumberHelpers.IsHexNumber(varArgAddr1.Value) ? NumberStyles.HexNumber : NumberStyles.Integer;
NumberStyles numStyleAddr2 = NumberHelpers.IsHexNumber(varArgAddr2.Value) ? NumberStyles.HexNumber : NumberStyles.Integer;
NumberStyles numStyleSize = NumberHelpers.IsHexNumber(varArgSize.Value) ? NumberStyles.HexNumber : NumberStyles.Integer;
bool bRet = true;
bRet = bRet && NumberHelpers.TryParseLong(varArgAddr1.Value, numStyleAddr1, out addr1);
bRet = bRet && NumberHelpers.TryParseLong(varArgAddr2.Value, numStyleAddr2, out addr2);
bRet = bRet && NumberHelpers.TryParseLong(varArgSize.Value, numStyleSize, out dataSize);
if (!bRet)
{
Context.CONSOLE.Write("Failed to evaluate command arguments!");
return;
}
// get file path
string strPath = Path.GetTempPath();
string strFile1 = Path.GetTempFileName();
string strFile2 = Path.GetTempFileName();
string strDiffTool = Context.Settings.GeneralSettings.DiffTool;
if (string.Empty == strDiffTool)
{
Context.CONSOLE.Write("Diff tool not set!");
return;
}
int ntdbgStatus = NativeMethods.NTDBG_OK;
if (NativeMethods.NTDBG_OK != (ntdbgStatus = MemoryHelpers.WriteMemoryToFile(strFile1, processId, addr1, dataSize)))
{
Context.CONSOLE.Write("Failed to read data from address: " + NumberHelpers.ToHex(addr1) + "!");
Context.CONSOLE.Write("Error code:" + ntdbgStatus.ToString() + " - " + NativeMethods.GetStatusString(ntdbgStatus) + ".");
return;
}
if (NativeMethods.NTDBG_OK != (ntdbgStatus = MemoryHelpers.WriteMemoryToFile(strFile2, processId, addr2, dataSize)))
{
Context.CONSOLE.Write("Failed to read data from address: " + NumberHelpers.ToHex(addr2) + "!");
Context.CONSOLE.Write("Error code:" + ntdbgStatus.ToString() + " - " + NativeMethods.GetStatusString(ntdbgStatus) + ".");
return;
}
Process.Start(strDiffTool, strFile1 + " " + strFile2);
return;
}
public override void Execute(string text)
{
base.Execute(text);
char[] sp = { ' ', '\t' };
var argv = text.Split(sp, 3, StringSplitOptions.RemoveEmptyEntries);
if (argv.Length != 3)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
var strArgDst = argv[0];
var strArgSize = argv[2];
var strArgSrc = argv[1];
var varArgDst = Context.IDE.Debugger.GetExpression(strArgDst, false, 100);
var varArgSrc = Context.IDE.Debugger.GetExpression(strArgSrc, false, 100);
var varArgSize = Context.IDE.Debugger.GetExpression(strArgSize, false, 100);
if (!varArgDst.IsValidValue)
{
Context.CONSOLE.Write("Argument <address>: " + strArgDst + " is invalid!");
return;
}
if (!varArgSrc.IsValidValue)
{
Context.CONSOLE.Write("Argument <address>: " + strArgSrc + " is invalid!");
return;
}
if (!varArgSize.IsValidValue)
{
Context.CONSOLE.Write("Argument <size>: " + strArgSize + " is invalid!");
return;
}
long srcAddress = 0;
long dstAddress = 0;
long dataSize = 0;
var numStyleSrc = NumberHelpers.IsHexNumber(varArgSrc.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var numStyleDst = NumberHelpers.IsHexNumber(varArgDst.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var numStyleSize = NumberHelpers.IsHexNumber(varArgSize.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var bRet = true;
bRet = bRet && NumberHelpers.TryParseLong(varArgDst.Value, numStyleDst, out dstAddress);
bRet = bRet && NumberHelpers.TryParseLong(varArgSrc.Value, numStyleSrc, out srcAddress);
bRet = bRet && NumberHelpers.TryParseLong(varArgSize.Value, numStyleSize, out dataSize);
if (!bRet)
{
Context.CONSOLE.Write("Failed to evaluate command arguments!");
return;
}
if (!MemoryHelpers.ProcMemoryCopy(
Context.IDE.Debugger.CurrentStackFrame,
dstAddress,
srcAddress,
dataSize
))
{
Context.CONSOLE.Write("Memory copy src:" + NumberHelpers.ToHex(srcAddress) + " dst:" +
NumberHelpers.ToHex(dstAddress) + " " + dataSize + " failed!");
return;
}
Context.CONSOLE.Write("Wrote: " + dataSize + " bytes to address: " + NumberHelpers.ToHex(dstAddress));
}
public override void Execute(string[] args)
{
base.Execute(args);
if (args.Length != 3)
{
Context.CONSOLE.Write(CommandHelp);
return;
}
var strArgDst = args[0];
var strArgVal = args[1];
var strArgSize = args[2];
var varArgDst = Context.IDE.Debugger.GetExpression(strArgDst, false, 100);
var varArgVal = Context.IDE.Debugger.GetExpression(strArgVal, false, 100);
var varArgSize = Context.IDE.Debugger.GetExpression(strArgSize, false, 100);
if (!varArgDst.IsValidValue)
{
Context.CONSOLE.Write("Argument <address>: " + strArgDst + " is invalid!");
return;
}
if (!varArgVal.IsValidValue)
{
Context.CONSOLE.Write("Argument <val>: " + strArgVal + " is invalid!");
return;
}
if (!varArgSize.IsValidValue)
{
Context.CONSOLE.Write("Argument <size>: " + strArgSize + " is invalid!");
return;
}
long byteval = 0;
long dstAddress = 0;
long dataSize = 0;
var numStyleSrc = NumberHelpers.IsHexNumber(varArgVal.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var numStyleDst = NumberHelpers.IsHexNumber(varArgDst.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var numStyleSize = NumberHelpers.IsHexNumber(varArgSize.Value)
? NumberStyles.HexNumber
: NumberStyles.Integer;
var bRet = true;
bRet = bRet && NumberHelpers.TryParseLong(varArgDst.Value, numStyleDst, out dstAddress);
bRet = bRet && NumberHelpers.TryParseLong(varArgVal.Value, numStyleSrc, out byteval);
bRet = bRet && NumberHelpers.TryParseLong(varArgSize.Value, numStyleSize, out dataSize);
if (!bRet)
{
Context.CONSOLE.Write("Failed to evaluate command arguments!");
return;
}
if (!MemoryHelpers.ProcMemset(
Context.IDE.Debugger.CurrentStackFrame,
dstAddress,
(byte)byteval,
dataSize
))
{
Context.CONSOLE.Write("Memory set dst:" + NumberHelpers.ToHex(dstAddress) + " " + (byte)byteval + " " +
dataSize + " failed!");
return;
}
Context.CONSOLE.Write("Wrote: " + dataSize + " bytes to address: " + NumberHelpers.ToHex(dstAddress));
}