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Code Issues Releases Wiki Activity

GP-3872: Port scripting API to Trace RMI

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Dan 2024-03-25 15:20:38 -04:00
parent 77923fa693
commit ad6cb5892d
32 changed files with 3135 additions and 2063 deletions
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32
Ghidra/Debug/Debugger/ghidra_scripts/DemoDebuggerScript.java
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@ -27,12 +27,12 @@ import java.util.concurrent.TimeUnit;
import ghidra.app.script.GhidraScript;
import ghidra.debug.api.breakpoint.LogicalBreakpoint;
import ghidra.debug.api.model.DebuggerProgramLaunchOffer.LaunchResult;
import ghidra.debug.flatapi.FlatDebuggerAPI;
import ghidra.debug.api.tracermi.TraceRmiLaunchOffer.LaunchResult;
import ghidra.debug.flatapi.FlatDebuggerRmiAPI;
import ghidra.program.model.address.Address;
import ghidra.trace.model.Trace;
public class DemoDebuggerScript extends GhidraScript implements FlatDebuggerAPI {
public class DemoDebuggerScript extends GhidraScript implements FlatDebuggerRmiAPI {
@Override
protected void run() throws Exception {
@ -55,25 +55,19 @@ public class DemoDebuggerScript extends GhidraScript implements FlatDebuggerAPI
if (result.exception() != null) {
printerr("Failed to launch " + currentProgram + ": " + result.exception());
if (result.model() != null) {
result.model().close();
}
if (result.recorder() != null) {
closeTrace(result.recorder().getTrace());
}
result.close();
return;
}
Trace trace = result.recorder().getTrace();
Trace trace = result.trace();
println("Successfully launched in trace " + trace);
/**
* Breakpoints are highly dependent on the module map. To work correctly: 1) The target
* debugger must provide the module map. 2) Ghidra must have recorded that module map into
* the trace. 3) Ghidra must recognize the module names and map them to programs open in the
* tool. These events all occur asynchronously, usually immediately after launch. Most
* launchers will wait for the target program module to be mapped to its Ghidra program
* database, but the breakpoint service may still be processing the new mapping.
* Breakpoints are highly dependent on the module map. To work correctly, the target
* debugger must record the module map into the trace, and Ghidra must recognize the module
* names and map them to programs open in the tool. These events all occur asynchronously,
* usually immediately after launch. Most launchers will wait for the target program module
* to be mapped to its Ghidra program database, but the breakpoint service may still be
* processing the new mapping.
*/
flushAsyncPipelines(trace);
@ -104,8 +98,8 @@ public class DemoDebuggerScript extends GhidraScript implements FlatDebuggerAPI
while (isTargetAlive()) {
waitForBreak(10, TimeUnit.SECONDS);
/**
* The recorder is going to schedule some reads upon break, so let's allow them to
* settle.
* The target is going to perform some reads upon break, so let's allow them to
* complete.
*/
flushAsyncPipelines(trace);