Examples with BreakpointManager com.google.security.zynamics.binnavi.debug.models.breakpoints.BreakpointManager used on opensource projects

Example 1 with BreakpointManager

use of com.google.security.zynamics.binnavi.debug.models.breakpoints.BreakpointManager in project binnavi by google.

the class CBreakpointModuleSynchronizer method processModuleBreakpoints.

private static void processModuleBreakpoints(final IDebugger debugger, final MemoryModule module, final BreakpointType breakPointType, final IModuleBreakpointEnumerator callback) {
    final BreakpointManager manager = debugger.getBreakpointManager();
    final Set<BreakpointAddress> breakpointAddresses = new HashSet<BreakpointAddress>();
    for (final Breakpoint breakpoint : manager.getBreakpointsByModule(breakPointType, module)) {
        if ((manager.getBreakpointStatus(breakpoint.getAddress(), breakpoint.getType()) != BreakpointStatus.BREAKPOINT_ENABLED) && (manager.getBreakpointStatus(breakpoint.getAddress(), breakpoint.getType()) != BreakpointStatus.BREAKPOINT_DISABLED) && isWithinModule(debugger, module, breakpoint)) {
            breakpointAddresses.add(breakpoint.getAddress());
        }
    }
    callback.handleAddress(manager, breakpointAddresses);
}

Example 2 with BreakpointManager

use of com.google.security.zynamics.binnavi.debug.models.breakpoints.BreakpointManager in project binnavi by google.

the class CBreakpointFunctionsTest method test6removeFunctions.

@Test
public void test6removeFunctions() throws IllegalArgumentException, SecurityException, IllegalAccessException, NoSuchFieldException {
    final MockFunction mockFunction = new MockFunction();
    final INaviModule mockModule = mockFunction.getModule();
    CFunctionContainerHelper.addFunction(mockModule.getContent().getFunctionContainer(), mockFunction);
    final DebugTargetSettings target = new ModuleTargetSettings(mockModule);
    final DebuggerProvider debuggerProvider = new DebuggerProvider(target);
    final MockDebugger debugger = new MockDebugger(new ModuleTargetSettings(mockModule));
    debugger.getBreakpointManager().addBreakpoints(BreakpointType.REGULAR, Sets.newHashSet(new BreakpointAddress(mockModule, new UnrelocatedAddress(new CAddress(0x1234)))));
    @SuppressWarnings("unused") final Breakpoint breakPoint = debugger.getBreakpointManager().getBreakpoint(BreakpointType.REGULAR, new BreakpointAddress(mockModule, new UnrelocatedAddress(new CAddress(0x1234))));
    debuggerProvider.addDebugger(debugger);
    final CBreakpointTableModel tableModel = new CBreakpointTableModel(debuggerProvider);
    assertEquals(1, tableModel.getRowCount());
    final IFilledList<Pair<IDebugger, INaviFunction>> targets = new FilledList<Pair<IDebugger, INaviFunction>>();
    final Pair<IDebugger, INaviFunction> targetPair = new Pair<IDebugger, INaviFunction>(debugger, mockFunction);
    targets.add(targetPair);
    assertEquals(1, targets.size());
    CBreakpointRemoveFunctions.removeBreakpoints(targets);
    @SuppressWarnings("unused") final BreakpointManager manager = debugger.getBreakpointManager();
    assertEquals(0, tableModel.getRowCount());
}

Example 3 with BreakpointManager

use of com.google.security.zynamics.binnavi.debug.models.breakpoints.BreakpointManager in project binnavi by google.

the class ReplySynchronizer method resetTargetProcess.

/**
 * Resets information about the target process.
 */
protected void resetTargetProcess() {
    final BreakpointManager manager = debugger.getBreakpointManager();
    final ProcessManager processManager = debugger.getProcessManager();
    debugger.setTerminated();
    manager.clearBreakpointsPassive(BreakpointType.ECHO);
    manager.clearBreakpointsPassive(BreakpointType.STEP);
    deactivateBreakpoints();
    processManager.getMemory().clear();
    processManager.setMemoryMap(new MemoryMap(new ArrayList<MemorySection>()));
    final Collection<TargetProcessThread> threads = processManager.getThreads();
    for (final TargetProcessThread thread : threads) {
        processManager.removeThread(thread);
    }
    for (final MemoryModule module : processManager.getModules()) {
        processManager.removeModule(module);
    }
    processManager.setAttached(false);
    processManager.setActiveThread(null);
}

Example 4 with BreakpointManager

use of com.google.security.zynamics.binnavi.debug.models.breakpoints.BreakpointManager in project binnavi by google.

the class ReplySynchronizer method deactivateBreakpoints.

/**
 * Deactivates all regular breakpoints which are not disabled.
 */
private void deactivateBreakpoints() {
    final BreakpointManager manager = debugger.getBreakpointManager();
    final Set<BreakpointAddress> addressesToRemove = new HashSet<>();
    final Set<BreakpointAddress> addressesToDisable = new HashSet<>();
    for (final Breakpoint breakpoint : manager.getBreakpoints(BreakpointType.REGULAR)) {
        final BreakpointAddress address = breakpoint.getAddress();
        if (manager.getBreakpointStatus(address, BreakpointType.REGULAR) == BreakpointStatus.BREAKPOINT_DELETING) {
            // When the target process is reset, the BreakpointDeleted message will never arrive.
            // It is therefore necessary to delete the DELETING breakpoints manually.
            // See Case 2109 for an example of what can happen.
            addressesToRemove.add(address);
        } else if (manager.getBreakpointStatus(address, BreakpointType.REGULAR) != BreakpointStatus.BREAKPOINT_DISABLED) {
            addressesToDisable.add(address);
        }
    }
    manager.removeBreakpoints(BreakpointType.REGULAR, addressesToRemove);
    manager.setBreakpointStatus(addressesToDisable, BreakpointType.REGULAR, BreakpointStatus.BREAKPOINT_INACTIVE);
}

Example 5 with BreakpointManager

use of com.google.security.zynamics.binnavi.debug.models.breakpoints.BreakpointManager in project binnavi by google.

the class ResumeSynchronizer method handleSuccess.

@Override
protected void handleSuccess(final ResumeReply reply) {
    final BreakpointManager manager = getDebugger().getBreakpointManager();
    final ProcessManager processManager = getDebugger().getProcessManager();
    for (final Breakpoint breakpoint : manager.getBreakpoints(BreakpointType.REGULAR)) {
        if (manager.getBreakpointStatus(breakpoint.getAddress(), breakpoint.getType()) == BreakpointStatus.BREAKPOINT_HIT) {
            manager.setBreakpointStatus(Sets.newHashSet(breakpoint.getAddress()), breakpoint.getType(), BreakpointStatus.BREAKPOINT_ACTIVE);
        }
    }
    processManager.setActiveThread(null);
}