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Code Issues Releases Wiki Activity

Merge remote-tracking branch 'origin/patch'

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This commit is contained in:
Ryan Kurtz 2024-06-18 12:23:12 -04:00
commit ad56d6b0e7
11 changed files with 148 additions and 14 deletions
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1
Ghidra/Debug/Debugger-agent-gdb/certification.manifest
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@ -1,6 +1,7 @@
##VERSION: 2.0
##MODULE IP: JSch License
Module.manifest||GHIDRA||||END|
data/debugger-launchers/local-gdb.bat||GHIDRA||||END|
data/scripts/fallback_info_proc_mappings.gdb||GHIDRA||||END|
data/scripts/fallback_maintenance_info_sections.gdb||GHIDRA||||END|
data/scripts/getpid-linux-i386.gdb||GHIDRA||||END|

53
Ghidra/Debug/Debugger-agent-gdb/data/debugger-launchers/local-gdb.bat Normal file
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@ -0,0 +1,53 @@
::@title gdb
::@desc <html><body width="300px">
::@desc <h3>Launch with <tt>gdb</tt></h3>
::@desc <p>
::@desc This will launch the target on the local machine using <tt>gdb</tt>.
::@desc For setup instructions, press <b>F1</b>.
::@desc </p>
::@desc </body></html>
::@menu-group local
::@icon icon.debugger
::@help TraceRmiLauncherServicePlugin#gdb
::@enum StartCmd:str run start starti
::@arg :file "Image" "The target binary executable image"
::@args "Arguments" "Command-line arguments to pass to the target"
::@env OPT_GDB_PATH:file="gdb" "gdb command" "The path to gdb. Omit the full path to resolve using the system PATH."
::@env OPT_START_CMD:StartCmd="starti" "Run command" "The gdb command to actually run the target."
::@env OPT_EXTRA_TTY:bool=false "Inferior TTY" "Provide a separate terminal emulator for the target."
::@tty TTY_TARGET if env:OPT_EXTRA_TTY
@echo off
set PYTHONPATH0=%GHIDRA_HOME%\Ghidra\Debug\Debugger-agent-gdb\pypkg\src
set PYTHONPATH1=%GHIDRA_HOME%\Ghidra\Debug\Debugger-rmi-trace\pypkg\src
IF EXIST %GHIDRA_HOME%\.git (
set PYTHONPATH0=%GHIDRA_HOME%\Ghidra\Debug\Debugger-agent-gdb\build\pypkg\src
set PYTHONPATH1=%GHIDRA_HOME%\Ghidra\Debug\Debugger-rmi-trace\build\pypkg\src
)
IF EXIST %GHIDRA_HOME%\ghidra\.git (
set PYTHONPATH0=%GHIDRA_HOME%\ghidra\Ghidra\Debug\Debugger-agent-gdb\build\pypkg\src
set PYTHONPATH1=%GHIDRA_HOME%\ghidra\Ghidra\Debug\Debugger-rmi-trace\build\pypkg\src
)
set PYTHONPATH=%PYTHONPATH1%;%PYTHONPATH0%;%PYTHONPATH%
set target_image=%1
shift
set target_args=%*
"%OPT_GDB_PATH%" ^
-q ^
-ex "set pagination off" ^
-ex "set confirm off" ^
-ex "show version" ^
-ex "python import ghidragdb" ^
-ex "target exec %target_image%" ^
-ex "set args %target_args%" ^
-ex "set inferior-tty %TTY_TARGET%" ^
-ex "ghidra trace connect '%GHIDRA_TRACE_RMI_ADDR%'" ^
-ex "ghidra trace start" ^
-ex "ghidra trace sync-enable" ^
-ex "%OPT_START_CMD%" ^
-ex "set confirm on" ^
-ex "set pagination on" ^

4
Ghidra/Debug/Debugger-agent-gdb/src/main/py/src/ghidragdb/arch.py
View file

@ -85,9 +85,9 @@ data64_compiler_map = {
x86_compiler_map = {
'GNU/Linux': 'gcc',
'Windows': 'Visual Studio',
'Windows': 'windows',
# This may seem wrong, but Ghidra cspecs really describe the ABI
'Cygwin': 'Visual Studio',
'Cygwin': 'windows',
}
compiler_map = {

6
Ghidra/Debug/Debugger-agent-gdb/src/main/py/src/ghidragdb/commands.py
View file

@ -19,9 +19,13 @@ import os.path
import socket
import time
try:
import psutil
except ImportError:
print(f"Unable to import 'psutil' - check that it has been installed")
from ghidratrace import sch
from ghidratrace.client import Client, Address, AddressRange, TraceObject
import psutil
import gdb

6
Ghidra/Debug/Debugger-agent-gdb/src/main/py/src/ghidragdb/hooks.py
View file

@ -93,8 +93,14 @@ class InferiorState(object):
if first or hashable_frame not in self.visited:
commands.putreg(
frame, util.get_register_descs(frame.architecture(), 'general'))
try:
commands.putmem("$pc", "1", from_tty=False)
except MemoryError as e:
print(f"Couldn't record page with PC: {e}")
try:
commands.putmem("$sp", "1", from_tty=False)
except MemoryError as e:
print(f"Couldn't record page with SP: {e}")
self.visited.add(hashable_frame)
if first or self.regions or self.threads or self.modules:
# Sections, memory syscalls, or stack allocations

2
Ghidra/Debug/Debugger-agent-gdb/src/main/py/src/ghidragdb/util.py
View file

@ -28,6 +28,8 @@ def _compute_gdb_ver():
top = blurb.split('\n')[0]
full = top.split(' ')[-1]
major, minor = full.split('.')[:2]
if '-' in minor:
minor = minor[:minor.find('-')]
return GdbVersion(full, int(major), int(minor))

1
Ghidra/Debug/Debugger-agent-lldb/certification.manifest
View file

@ -3,6 +3,7 @@
##MODULE IP: Apache License 2.0 with LLVM Exceptions
Module.manifest||GHIDRA||||END|
build.gradle||GHIDRA||||END|
data/debugger-launchers/local-lldb.bat||GHIDRA||||END|
src/llvm-project/lldb/bindings/java/java-typemaps.swig||Apache License 2.0 with LLVM Exceptions||||END|
src/llvm-project/lldb/bindings/java/java.swig||Apache License 2.0 with LLVM Exceptions||||END|
src/main/py/LICENSE||GHIDRA||||END|

54
Ghidra/Debug/Debugger-agent-lldb/data/debugger-launchers/local-lldb.bat Normal file
View file

@ -0,0 +1,54 @@
::@title lldb
::@desc <html><body width="300px">
::@desc <h3>Launch with <tt>lldb</tt></h3>
::@desc <p>
::@desc This will launch the target on the local machine using <tt>lldb</tt>.
::@desc For setup instructions, press <b>F1</b>.
::@desc </p>
::@desc </body></html>
::@menu-group local
::@icon icon.debugger
::@help TraceRmiLauncherServicePlugin#lldb
::@enum StartCmd:str "process launch" "process launch --stop-at-entry"
::@arg :file "Image" "The target binary executable image"
::@args "Arguments" "Command-line arguments to pass to the target"
::@env OPT_LLDB_PATH:file="lldb" "lldb command" "The path to lldb. Omit the full path to resolve using the system PATH."
::@env OPT_START_CMD:StartCmd="process launch" "Run command" "The lldb command to actually run the target."
::@env OPT_EXTRA_TTY:bool=false "Target TTY" "Provide a separate terminal emulator for the target."
::@tty TTY_TARGET if env:OPT_EXTRA_TTY
@echo off
set PYTHONPATH0=%GHIDRA_HOME%\Ghidra\Debug\Debugger-agent-gdb\pypkg\src
set PYTHONPATH1=%GHIDRA_HOME%\Ghidra\Debug\Debugger-rmi-trace\pypkg\src
IF EXIST %GHIDRA_HOME%\.git (
set PYTHONPATH0=%GHIDRA_HOME%\Ghidra\Debug\Debugger-agent-gdb\build\pypkg\src
set PYTHONPATH1=%GHIDRA_HOME%\Ghidra\Debug\Debugger-rmi-trace\build\pypkg\src
)
IF EXIST %GHIDRA_HOME%\ghidra\.git (
set PYTHONPATH0=%GHIDRA_HOME%\ghidra\Ghidra\Debug\Debugger-agent-gdb\build\pypkg\src
set PYTHONPATH1=%GHIDRA_HOME%\ghidra\Ghidra\Debug\Debugger-rmi-trace\build\pypkg\src
)
set PYTHONPATH=%PYTHONPATH1%;%PYTHONPATH0%;%PYTHONPATH%
set target_image=%1
shift
set target_args=%*
IF DEFINED target_args (
argspart=-o "settings set target.run-args %target_args%"
)
IF DEFINED TARGET_TTY (
ttypart=-o "settings set target.output-path %TTY_TARGET%" -o "settings set target.input-path $TTY_TARGET"
)
"%OPT_LLDB_PATH%" ^
-o "version" ^
-o "script import ghidralldb" ^
-o "target create %target_image%" ^
%argspart% ^
%ttypart% ^
-o "ghidra trace connect %GHIDRA_TRACE_RMI_ADDR%" ^
-o "ghidra trace start" ^
-o "ghidra trace sync-enable" ^
-o "%OPT_START_CMD%"

3
Ghidra/Debug/Debugger-agent-lldb/src/main/py/src/ghidralldb/commands.py
View file

@ -23,7 +23,10 @@ import socket
import sys
import time
try:
import psutil
except ImportError:
print(f"Unable to import 'psutil' - check that it has been installed")
from ghidratrace import sch
from ghidratrace.client import Client, Address, AddressRange, TraceObject

5
Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/gui/tracermi/launcher/BatchScriptTraceRmiLaunchOpinion.java
View file

@ -16,11 +16,13 @@
package ghidra.app.plugin.core.debug.gui.tracermi.launcher;
import java.util.Collection;
import java.util.List;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import generic.jar.ResourceFile;
import ghidra.debug.api.tracermi.TraceRmiLaunchOffer;
import ghidra.framework.OperatingSystem;
import ghidra.program.model.listing.Program;
import ghidra.util.Msg;
@ -29,11 +31,14 @@ public class BatchScriptTraceRmiLaunchOpinion extends AbstractTraceRmiLaunchOpin
@Override
public Collection<TraceRmiLaunchOffer> getOffers(TraceRmiLauncherServicePlugin plugin,
Program program) {
if (OperatingSystem.CURRENT_OPERATING_SYSTEM == OperatingSystem.WINDOWS) {
return getScriptPaths(plugin.getTool())
.flatMap(rf -> Stream.of(rf.listFiles(crf -> crf.getName().endsWith(".bat"))))
.flatMap(sf -> createOffer(plugin, program, sf))
.collect(Collectors.toList());
}
return List.of();
}
protected Stream<TraceRmiLaunchOffer> createOffer(TraceRmiLauncherServicePlugin plugin,
Program program, ResourceFile scriptFile) {

5
Ghidra/Debug/Debugger-rmi-trace/src/main/java/ghidra/app/plugin/core/debug/gui/tracermi/launcher/UnixShellScriptTraceRmiLaunchOpinion.java
View file

@ -16,11 +16,13 @@
package ghidra.app.plugin.core.debug.gui.tracermi.launcher;
import java.util.Collection;
import java.util.List;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import generic.jar.ResourceFile;
import ghidra.debug.api.tracermi.TraceRmiLaunchOffer;
import ghidra.framework.OperatingSystem;
import ghidra.program.model.listing.Program;
import ghidra.util.Msg;
@ -29,11 +31,14 @@ public class UnixShellScriptTraceRmiLaunchOpinion extends AbstractTraceRmiLaunch
@Override
public Collection<TraceRmiLaunchOffer> getOffers(TraceRmiLauncherServicePlugin plugin,
Program program) {
if (OperatingSystem.CURRENT_OPERATING_SYSTEM != OperatingSystem.WINDOWS) {
return getScriptPaths(plugin.getTool())
.flatMap(rf -> Stream.of(rf.listFiles(crf -> crf.getName().endsWith(".sh"))))
.flatMap(sf -> createOffer(plugin, program, sf))
.collect(Collectors.toList());
}
return List.of();
}
protected Stream<TraceRmiLaunchOffer> createOffer(TraceRmiLauncherServicePlugin plugin,
Program program, ResourceFile scriptFile) {