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TitanEngine
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435 Commits 7 Branches 14 Tags 14 MiB
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435 Commits

Author SHA1 Message Date
ζeh Matt 40395549f9
Reset single stepping state when debugger pauses on exceptions 2023-09-06 23:22:22 +03:00
Duncan Ogilvie 01d0d1854f Remove unnecessary FlushInstructionCache 2023-07-08 13:20:30 +02:00
Duncan Ogilvie 490ce02fb3 Also implement #14 for UD2 breakpoints 2023-07-08 12:50:02 +02:00
Duncan Ogilvie b862c2b36f
Merge pull request #14 from shocoman/fix-double-pushfd-bug 
Fix a bug that could change a stack value after stepping into a PUSHF instruction with a singleshoot breakpoint
 2023-07-08 12:02:41 +02:00
shocoman 7a7530cef1 Fix a bug that can change a stack value after stepping into a PUSHF instruction with a singleshoot breakpoint 2023-06-04 14:27:25 +07:00
Duncan Ogilvie 882bc1bc30 Delete a bunch of unused functionality 2023-03-04 01:38:22 +01:00
Duncan Ogilvie 568334cdd4 Switch to the v141_xp toolset for XP support 2022-10-07 12:19:13 +02:00
Duncan Ogilvie e005ba44b6 Relocate the image with No ASLR 2022-09-11 15:52:18 +02:00
Duncan Ogilvie 259f1e88e3 Improve no ASLR by retrying 2022-09-10 01:13:09 +02:00
Duncan Ogilvie d0b7e5addd Remove a redundant GetThreadContext for synchronized breakpoints 2022-09-09 22:38:16 +02:00
Duncan Ogilvie 8d833fb2e3 Add UE_ENGINE_SAFE_STEP to allow disabling DBG_REPLY_LATER 2022-09-09 13:45:53 +02:00
Duncan Ogilvie 43caf023f8 Remove unused SDKs 2022-09-09 13:44:12 +02:00
Duncan Ogilvie 160d66919e Workaround for a bug in the kernel with x64 emulation on ARM 2022-08-10 18:49:36 +02:00
Duncan Ogilvie fb1babcbb3 Put a critical section around StepInto to make it thread-safe 2021-12-11 23:43:22 +01:00
Duncan Ogilvie 1a76d61ef6 GitHub Actions to build 2021-11-15 03:04:33 +01:00
Duncan Ogilvie fa8c5f7eb5 Upgrade to Visual Studio 2019 2021-11-15 02:58:38 +01:00
Duncan Ogilvie f0832465c6 AStyle formatting 2021-11-15 02:57:37 +01:00
Duncan Ogilvie cda4385d6d Update AStyle formatting tools 2021-11-15 02:57:33 +01:00
Duncan Ogilvie 0f81825ff0 Add UE_ENGINE_DISABLE_ASLR to remap the debuggee image without ASLR 2021-11-15 02:56:34 +01:00
the_janitor 39fe35a09e Fixed a bug in which thread termination froze 2021-09-19 03:05:46 +02:00
Duncan Ogilvie bbab6359b0 Use KUSER_SHARED_DATA for checking the build number 2021-09-18 22:45:39 +02:00
Duncan Ogilvie d4ad8293f7
Merge pull request #9 from thejanit0r/patch-1 
Alternative memory breakpoint (PAGE_NOACCESS)
 2021-09-18 22:23:49 +02:00
Duncan Ogilvie f7ba8c62f4
Merge pull request #10 from thejanit0r/patch-2 
Fix to handle race conditions on multi-threaded applications on multi-core systems
 2021-09-02 12:52:26 +02:00
the_janitor 18a885a703 Added an alternative memory breakpoint method that uses PAGE_NOACCESS instead of PAGE_GUARD 2021-09-02 02:52:14 +02:00
the_janitor 284a782702 Added a fix to handle race conditions on multi-threaded applications on multi-core systems (DBG_REPLY_LATER) 2021-09-02 02:33:06 +02:00
Duncan Ogilvie 8d93135f38
Merge pull request #8 from Mattiwatti/setbpx-check-return 
SetBPX: check return value of VirtualProtectEx before writing
 2021-02-15 21:56:29 +01:00
Matthijs Lavrijsen 9c98cd2436
SetBPX: check return value of VirtualProtectEx before writing 2021-01-12 18:34:09 +01:00
Duncan Ogilvie 8632c68ec9 Do not put full PDB path in the binary 2020-12-15 18:38:26 +01:00
Duncan Ogilvie 089651339b Properly fix the debug privilege functionality 2020-12-15 18:22:03 +01:00
Duncan Ogilvie 0a1c3236b8
Make SafeAttach the default 2020-11-12 04:58:15 +01:00
Duncan Ogilvie 2447a299c8 Improve debug privilege functionality 2020-11-12 04:36:45 +01:00
Duncan Ogilvie ce87d2bea8 Do not create a thread when attaching 2020-11-12 04:36:45 +01:00
Duncan Ogilvie 885e290cc4 Fix detaching 2020-11-12 04:36:45 +01:00
Matthijs Lavrijsen 35fdd5684e Don't call DebugSetProcessKillOnExit if SafeAttach is enabled 2020-09-14 19:13:34 +02:00
Matthijs Lavrijsen 8f83721fd3 Fix EngineSetDebugPrivilege deadlocking the system when trying to debug lsass.exe 2020-08-18 16:33:32 +02:00
Duncan Ogilvie 51ba022c29
Fix a weird exploit when attaching to a process that overwrites its own OptionalHeader.SizeOfStackReserve 2020-04-10 03:56:08 +02:00
Duncan Ogilvie 451c85e465
Do not silently swallow exceptions when detaching 2020-01-21 20:27:24 +01:00
Duncan Ogilvie e76867196e
Allow zero timeouts to be set with SetDebugLoopTimeOut 2020-01-21 20:27:15 +01:00
Mattiwatti 8e79163e4d Fix PE header size check for values of e_lfanew >= 0x10000 2020-01-21 20:22:39 +01:00
Sandor Nemes 247f643cac Updated Python bindings 2019-10-01 10:39:32 +02:00
Mattiwatti 357759757d StepInto: close thread handle after setting context 2019-05-19 23:28:06 +02:00
Duncan Ogilvie 7ad288f30e
Fix debug event timeout feature + add extra check if the debuggee was terminated 
Details: https://github.com/x64dbg/x64dbg/issues/2087
 2018-12-28 16:26:43 +01:00
Duncan Ogilvie 50c0d90fcb
Fix offsets in _PEB_T 2018-12-28 15:34:59 +01:00
Duncan Ogilvie 7976be4edd
Improved version of DbgUiConnectToDbg by Mattiwatti 2018-11-18 15:43:59 +01:00
Duncan Ogilvie 250c44388b
sign LibraryLoader executables 2018-10-31 00:13:20 +01:00
Duncan Ogilvie a260728ad3
improve safe attach option on Vista+ 2018-10-31 00:13:08 +01:00
Duncan Ogilvie f835fc8719
fix safe attach option on 32 bit 2018-10-31 00:12:48 +01:00
Duncan Ogilvie bfec722a12
Add safe attach option 2018-07-19 16:27:43 +02:00
Duncan Ogilvie ab037ef1c5
don't close process and file handles in ForceClose 2018-07-19 15:59:21 +02:00
Mattiwatti ef020ed39d Merged in Mattiwatti/titanengine/x64dbg (pull request #13) 
Fix memory/handle waste caused by mapping every loaded DLL into the debugger process

* Don't create a file mapping for every loaded DLL in LOAD_DLL_DEBUG_EVENT that is not freed until the end of the debug session just to query the DLL filename. GetMappedFileNameW takes a process handle, so just use the debuggee's process and DLL base instead

* Fix double free if TranslateNativeNameW() fails
 2018-03-23 11:25:54 +00:00