Commit Graph

99 Commits

Author SHA1 Message Date
Eric Pouech d3a876f172 dbghelp: Use wide string literals.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-10-19 20:55:41 +02:00
Eric Pouech ffc3efe775 dbghelp: Manage the new MachineType field in IMAGEHLP_MODULE(W)64.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-09-06 17:59:11 +02:00
Eric Pouech b9ebb3fb62 dbghelp: Use module->modulename instead of module->module.ModuleName in traces.
The former is truncated to 64 chars while the latter is truncated to
32 chars.

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-09-06 17:58:29 +02:00
Eric Pouech a4b206b384 dbghelp: Handle the case where loader isn't what WINELOADER reports.
use case, in a WoW setup:
	wine programs/winedbg/winedbg.exe.so notepad.exe
where both winedbg and notepad are 64bit exec:s

in this case, dbghelp (loaded from winedbg) reads '<...>/wine' from WINELOADER
windows env block inside notepad
(but the unix env block is correctly set to wine64 by the tweak in
ntdll/unix/loader.c)

as a consequence dbghelp doesn't get the ELF information (it tries to read 32bit
ELF entities, and fails); hence misses all the loaded ELF libraries
winedbg's command 'info share' only reports the PE modules

note: the 'dual' case
  wine64 programs/winedbg/winedbg.exe.so c:\\windows\\syswow64\\notepad.exe
  where winedbg is a 64bit exec and notepad a 32bit
  shows the same failures

workaround this in dbghelp by tweaking the value of WINELOADER whether
the debuggee is 32 or 64bit

Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-09-03 13:51:04 +02:00
Jacek Caban 310019789f dbghelp: Use WINELOADER environment variable from debuggee process in get_wine_loader_name.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=49838
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-12-08 22:25:59 +01:00
Jacek Caban 7b6f6257bc dbghelp: Use debuggee environment in search_unix_path.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-05-13 22:07:32 +02:00
Jacek Caban 2b0977fc71 dbghelp: Use debuggee environment variables in search_dll_path.
This fixes searching wow32 binaries, where debuggee search path is
different than debugger's.

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-09 21:04:05 +02:00
Jacek Caban cf6bbb96d0 dbghelp: Build with ucrtbase.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-06 21:21:42 +02:00
Jacek Caban 5bc58410f2 dbghelp: Don't use PATH to search for libraries.
It should be used only for the main executable, for which we get full
path anyway.

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-06 21:21:42 +02:00
Jacek Caban 131fb79535 dbghelp: Always build all loader backends.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-06 21:21:42 +02:00
Jacek Caban 9896f1ce33 dbghelp: Fix GCC warnings in macho_module.c.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-06 21:21:42 +02:00
Jacek Caban 26f5bfdd4d dbghelp: Introduce read_process_memory helper.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-06 21:21:42 +02:00
Jacek Caban 88edff8467 dbghelp: Use mount manager to lookup dsym by uuid.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-03 17:02:35 +02:00
Jacek Caban c3c2cda9d2 dbghelp: Factor out query_dsym.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-03 17:02:32 +02:00
Jacek Caban 3047385437 dbghelp: Don't bother trying to initialize loader backend if we can't get debug base address from PEB.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-02 20:49:33 +02:00
Jacek Caban f2b8af7e7e dbghelp: Get rid of get_dyld_image_info_address.
We should get the address from PEB anyway.

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-02 20:49:20 +02:00
Jacek Caban dab78486d3 dbghelp: Don't use _NSGetExecutablePath in macho_search_loader.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-02 20:48:49 +02:00
Jacek Caban e341bd7fe4 dbghelp: Use local constants definitions instead of mach-o/loader.h.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-02 20:48:43 +02:00
Jacek Caban 1420e64e5f dbghelp: Don't use stdint.h types.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-02 20:48:36 +02:00
Jacek Caban 0c56a8f87b dbghelp.c: Use local mach header declaration.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-02 20:48:29 +02:00
Jacek Caban 7b2e53f5b5 dbghelp: Use local symtab and segment commands declarations.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-01 22:13:07 +02:00
Jacek Caban 8230889f1f dbghelp: Use local fat header declaration.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-01 21:17:24 +02:00
Jacek Caban 64341284c5 dbghelp: Use local macho section declaration.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-01 21:17:24 +02:00
Jacek Caban c695e7e99e dbghelp: Use local macho load command declaration.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-01 21:17:24 +02:00
Jacek Caban 7254579417 dbghelp: Don't store entire mach header in image_file_map.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-01 21:17:24 +02:00
Jacek Caban 9c2cedabc7 dbghelp: Pass stab size to stabs_parse.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-30 12:09:10 +02:00
Jacek Caban f48f8cc399 dbghelp: Use local declaration for 64-bit macho nlist.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-30 12:09:10 +02:00
Jacek Caban 061146c2ab dbghelp: Use local stab_nlist declaration in macho_module.c.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-30 12:09:09 +02:00
Jacek Caban f803da493a dbghelp: Use LONG_PTR instead of long type.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-26 18:34:50 +01:00
Jacek Caban e3354e44f1 dbghelp: Move reading debug base address from PEB to check_live_target.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-25 19:30:30 +01:00
Jacek Caban a676c5785e dbghelp: Use loader_ops for load_debug_info.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-25 19:30:09 +01:00
Jacek Caban 5ae3f969d4 dbghelp: Use loader_ops for load_module.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-25 19:30:04 +01:00
Jacek Caban 16a3481bd2 dbghelp: Use loader_ops for enum_modules.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-25 19:29:50 +01:00
Jacek Caban 2a5160c4f2 dbghelp: Pass process struct to image_uses_split_segs.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-24 19:43:38 +01:00
Jacek Caban 1bbd54409a dbghelp: Use loader_ops for fetch_file_info.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-24 19:43:38 +01:00
Jacek Caban fec0157585 dbghelp: Introduce loader_ops to abstract platform-specific loader and use it to synchronize module list.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-24 19:43:38 +01:00
Jacek Caban f30fdd1822 dbghelp: Move loader search functions to the end of module files.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-24 19:43:38 +01:00
Jacek Caban 724f433f39 dbghelp: Pass process struct to elf_enum_modules and macho_enum_modules.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-24 19:43:38 +01:00
Jacek Caban be9072ec74 dbghelp: Use search_dll_path to load seach macho files.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-23 20:59:03 +01:00
Jacek Caban c3bb866bfc dbghelp: Use search_unix_path to load seach macho files.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-23 20:59:01 +01:00
Jacek Caban 77e880e6d2 dbghelp: Use file_name helper in more places.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-23 20:58:52 +01:00
Jacek Caban 1ece841d93 dbghelp: Use page size from sysinfo.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-20 19:32:33 +01:00
Jacek Caban 7544b9f6fb dbghelp: Call GetSystemInfo in DllMain.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-20 19:32:31 +01:00
Jacek Caban ebf57f01f4 dbghelp: Use Windows API to map macho files.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-19 20:32:38 +01:00
Jacek Caban a5a6b0dcb6 dbghelp: Move HANDLE-based crc32 helper to dbghelp.c.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-16 21:38:56 +01:00
Jacek Caban 1d96af3627 dbghelp: Introduce generic image_unmap_file.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-16 21:38:52 +01:00
Jacek Caban 95a5f82961 dbghelp: Use vtbl to handle different image_file_map types.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-16 21:38:47 +01:00
Jacek Caban 02dfd959ca dbghelp: Move alternate file map pointer to generic image_file_map.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-03-16 21:38:41 +01:00
Ken Thomases 4b9defe09a dbghelp: Fix reading the target's dyld image info, based on its CPU architecture.
Signed-off-by: Ken Thomases <ken@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-12-13 09:55:33 +01:00
Ken Thomases 28a25b052d dbghelp: Fix reading the address of the target's dyld image info from its PEB.
Signed-off-by: Ken Thomases <ken@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-12-13 09:55:29 +01:00