public bool Terminate(int exitCode) => CorProcess.Terminate(exitCode);
public bool Equals(CorProcess other) => !ReferenceEquals(other, null) && RawObject == other.RawObject;
static bool WriteReturnFalse(CorProcess process, ulong addr)
{
return(WriteBytes(process, addr, returnFalse));
}
static bool WriteReturnTrue(CorProcess process, ulong addr) => WriteBytes(process, addr, returnTrue);
public CorProcessReader(CorProcess process) => this.process = process ?? throw new ArgumentNullException(nameof(process));
bool WriteReturnFalse(CorProcess process, ulong addr) => WriteBytes(process, addr, returnFalse);
public bool Equals(CorProcess other)
{
return(!ReferenceEquals(other, null) &&
RawObject == other.RawObject);
}
bool Initialize(CorProcess process, string debuggeeVersion, string clrPath)
{
try {
var mgr = new ECallManager(process.ProcessId, clrPath);
if (!mgr.FoundClrModule)
{
return(false);
}
const string debuggerClassName = "System.Diagnostics.Debugger";
bool error = false, b;
bool isClrV2OrOlder =
debuggeeVersion != null &&
(debuggeeVersion.StartsWith("v1.", StringComparison.OrdinalIgnoreCase) ||
debuggeeVersion.StartsWith("v2.", StringComparison.OrdinalIgnoreCase));
// Launch() returns true in CLR 4.x and false in earlier CLR versions when there's
// no debugger. At least on my system...
b = mgr.FindFunc(debuggerClassName, "LaunchInternal", out ulong addr);
error |= !b;
if (b)
{
error |= !(isClrV2OrOlder ? WriteReturnFalse(process, addr) : WriteReturnTrue(process, addr));
}
b = mgr.FindFunc(debuggerClassName, "get_IsAttached", out addr);
if (!b)
{
b = mgr.FindFunc(debuggerClassName, "IsDebuggerAttached", out addr);
}
error |= !b;
if (b)
{
error |= !WriteReturnFalse(process, addr);
}
b = mgr.FindFunc(debuggerClassName, "IsLogging", out addr);
error |= !b;
if (b)
{
error |= !WriteReturnFalse(process, addr);
}
b = mgr.FindFunc(debuggerClassName, "IsAttached", out addr);
error |= !b;
if (b)
{
error |= !WriteReturnFalse(process, addr);
}
b = mgr.FindFunc(debuggerClassName, "CheckRemoteDebuggerPresent", out addr);
error |= !b;
if (b)
{
error |= !WriteReturnFalse(process, addr);
}
return(!error);
}
catch {
return(false);
}
}
