August 2001 - Wine-Devel - list.winehq.org

__ws_select
by Robert Lunnon Aug. 25, 2001

Aug. 25, 2001

I'm trying to hack on wine to get it working properly on Solaris X86. Now that the basic things are working on Solaris, I have run into a problem with networking. The Network apps block on a read operation. Here is a debug trace of ftp for example bash-2.03$ wine ftp -debugmsg +winsock,+thread -managed trace:winsock:WSOCK32_LibMain 0xdf630000 0x1 1 trace:winsock:WSAStartup verReq=101 trace:winsock:WSAStartup succeeded trace:winsock:WSOCK32_getservbyname 'ftp', 'tcp' fixme:console:SetConsoleCtrlHandler (1001dc5,1) - no error checking or testing yet ftp> o ftp.cdrom.com trace:winsock:WSOCK32_gethostbyname ftp.cdrom.com trace:winsock:WSOCK32_socket af=2 type=1 protocol=0 trace:winsock:WSOCK32_socket created 0030 trace:winsock:WSOCK32_bind socket 0030, ptr 1008700, length 16 trace:winsock:WSOCK32_setsockopt socket 0030, lev 65535, opt 0x8, ptr df7666d4, len 4 trace:winsock:WSOCK32_connect socket 0030, ptr 1008700, length 16 trace:winsock:WSOCK32_getsockname socket: 0030, ptr 1008760, ptr 10 Connected to wcarchive.cdrom.com. trace:winsock:__ws_select read df766570, write 0, excp 0 trace:winsock:fd_set_unimport Connection closed by remote host. ftp> Can anyone give me a starting point, I only have basic tcp knowledge Thanks in advance Bob

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ICQ 2000b
by Daniel Walker Aug. 24, 2001

Aug. 24, 2001

ICQ appears to get in some kind of loop. It eventually crashes with a stack overflow, but there are 16000+ lines in the backtrace so .... The sequence below repeats over and over in the backtrace .. Wine did load this application at one time, right? Or has someone seen this before? Daniel Walker 16429 0x406eb4ac (SendMessageA+0x38(hwnd=0x2a0, msg=0x47, wparam=0x0, lparam=0x405b5858) [message.c:1588] in libuser32.so) (ebp=405b57bc) 16430 0x40a7add6 (X11DRV_SetWindowPos+0x632(winpos=0x405b5858) [winpos.c:856] in libx11drv.so) (ebp=405b5840) 16431 0x40747a3c (SetWindowPos+0x50(hwnd=0x2a0, hwndInsertAfter=0x0, x=0x0, y=0x0, cx=0x0, cy=0x0, flags=0x40) [winpos.c:1840] in libuser32.so) (ebp=405b5874) 16432 0x408f561b (SHAppBarMessage+0x147(msg=0x9, data=0x405b58d0) [shell32_main.c:537] in libshell32.so) (ebp=405b58b4) 16433 0x2194bca6 (ICQCORE.DLL.?AlwaysCheckBounds(a)BCDbListCtrl@@UAE_NXZ+0x403 in C:\PROGRAM FILES\ICQ\ICQCORE.DLL) (ebp=405b5904) 16434 0x2194c273 (ICQCORE.DLL.?AlwaysCheckBounds(a)BCDbListCtrl@@UAE_NXZ+0x9d0 in C:\PROGRAM FILES\ICQ\ICQCORE.DLL) (ebp=405b5998) 16435 0x5f401cea (MFC42.DLL.6374+0x22 in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b59b8) 16436 0x5f401c73 (MFC42.DLL.1109+0x74 in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b5a18) 16437 0x5f401bfb (MFC42.DLL.1578+0x2a in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b5a34) 16438 0x5f401bba (MFC42.DLL.1579+0x39 in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b5a60) 16439 0x40748037 (WINPROC_wrapper+0x17 in libuser32.so) (ebp=405b5a84) 16440 0x407480b9 (WINPROC_CallWndProc+0x75(proc=0x5f401b81, hwnd=0x2a0, msg=0x47, wParam=0x0, lParam=0x405b5c4c) [winproc.c:171] in libuser32.so) (ebp=405b5ab0) 16441 0x4074db5e (CallWindowProcA+0x3a(func=0x5f401b81, hwnd=0x2a0, msg=0x47, wParam=0x0, lParam=0x405b5c4c) [winproc.c:2656] in libuser32.so) (ebp=405b5ad8) 16442 0x406ea6d6 (call_window_proc+0xc2(hwnd=0x2a0, msg=0x47, wparam=0x0, lparam=0x405b5c4c, unicode=0x0) [message.c:1112] in libuser32.so) (ebp=405b5b24) 16443 0x406eb333 (SendMessageTimeoutA+0xcf(hwnd=0x2a0, msg=0x47, wparam=0x0, lparam=0x405b5c4c, flags=0x0, timeout=0xffffffff, res_ptr=0x405b5bac, hwnd=0x2a0) [message.c:1566] in libuser32.so) (ebp=405b5b7c) 16444 0x406eb4ac (SendMessageA+0x38(hwnd=0x2a0, msg=0x47, wparam=0x0, lparam=0x405b5c4c) [message.c:1588] in libuser32.so) (ebp=405b5bb0) 16445 0x40a7add6 (X11DRV_SetWindowPos+0x632(winpos=0x405b5c4c) [winpos.c:856] in libx11drv.so) (ebp=405b5c34) 16446 0x40747a3c (SetWindowPos+0x50(hwnd=0x2a0, hwndInsertAfter=0x0, x=0x0, y=0x0, cx=0x0, cy=0x0, flags=0x40) [winpos.c:1840] in libuser32.so) (ebp=405b5c68) 16447 0x408f561b (SHAppBarMessage+0x147(msg=0x9, data=0x405b5cc4) [shell32_main.c:537] in libshell32.so) (ebp=405b5ca8) 16448 0x2194bca6 (ICQCORE.DLL.?AlwaysCheckBounds(a)BCDbListCtrl@@UAE_NXZ+0x403 in C:\PROGRAM FILES\ICQ\ICQCORE.DLL) (ebp=405b5cf8) 16449 0x2194c273 (ICQCORE.DLL.?AlwaysCheckBounds(a)BCDbListCtrl@@UAE_NXZ+0x9d0 in C:\PROGRAM FILES\ICQ\ICQCORE.DLL) (ebp=405b5d8c) 16450 0x5f401cea (MFC42.DLL.6374+0x22 in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b5dac) 16451 0x5f401c73 (MFC42.DLL.1109+0x74 in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b5e0c) 16452 0x5f401bfb (MFC42.DLL.1578+0x2a in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b5e28) 16453 0x5f401bba (MFC42.DLL.1579+0x39 in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b5e54) 16454 0x40748037 (WINPROC_wrapper+0x17 in libuser32.so) (ebp=405b5e78) 16455 0x407480b9 (WINPROC_CallWndProc+0x75(proc=0x5f401b81, hwnd=0x2a0, msg=0x47, wParam=0x0, lParam=0x405b6040) [winproc.c:171] in libuser32.so) (ebp=405b5ea4) 16456 0x4074db5e (CallWindowProcA+0x3a(func=0x5f401b81, hwnd=0x2a0, msg=0x47, wParam=0x0, lParam=0x405b6040) [winproc.c:2656] in libuser32.so) (ebp=405b5ecc) 16457 0x406ea6d6 (call_window_proc+0xc2(hwnd=0x2a0, msg=0x47, wparam=0x0, lparam=0x405b6040, unicode=0x0) [message.c:1112] in libuser32.so) (ebp=405b5f18) 16458 0x406eb333 (SendMessageTimeoutA+0xcf(hwnd=0x2a0, msg=0x47, wparam=0x0, lparam=0x405b6040, flags=0x0, timeout=0xffffffff, res_ptr=0x405b5fa0, hwnd=0x2a0) [message.c:1566] in libuser32.so) (ebp=405b5f70) [Here is the very begining, this doesn't repeat.] 16460 0x40a7add6 (X11DRV_SetWindowPos+0x632(winpos=0x405b6040) [winpos.c:856] in libx11drv.so) (ebp=405b6028) 16461 0x40747a3c (SetWindowPos+0x50(hwnd=0x2a0, hwndInsertAfter=0x0, x=0x0, y=0x0, cx=0x0, cy=0x0, flags=0x40) [winpos.c:1840] in libuser32.so) (ebp=405b605c) 16462 0x408f561b (SHAppBarMessage+0x147(msg=0x0, data=0x405b60b8) [shell32_main.c:537] in libshell32.so) (ebp=405b609c) 16463 0x2194bca6 (ICQCORE.DLL.?AlwaysCheckBounds(a)BCDbListCtrl@@UAE_NXZ+0x403 in C:\PROGRAM FILES\ICQ\ICQCORE.DLL) (ebp=405b60ec) 16464 0x2194c1e9 (ICQCORE.DLL.?AlwaysCheckBounds(a)BCDbListCtrl@@UAE_NXZ+0x946 in C:\PROGRAM FILES\ICQ\ICQCORE.DLL) (ebp=405b6118) 16465 0x5f401f1b (MFC42.DLL.5163+0x20f in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b6194) 16466 0x5f401cea (MFC42.DLL.6374+0x22 in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b61b4) 16467 0x5f401c73 (MFC42.DLL.1109+0x74 in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b6214) 16468 0x5f401bfb (MFC42.DLL.1578+0x2a in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b6230) 16469 0x5f401bba (MFC42.DLL.1579+0x39 in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b625c) 16470 0x40748037 (WINPROC_wrapper+0x17 in libuser32.so) (ebp=405b6280) 16471 0x407480b9 (WINPROC_CallWndProc+0x75(proc=0x5f401b81, hwnd=0x2a0, msg=0x1, wParam=0x0, lParam=0x403b09d4) [winproc.c:171] in libuser32.so) (ebp=405b62ac) 16472 0x4074d76d (WINPROC_CallProc32WTo32A+0x85(func=0x5f401b81, hwnd=0x2a0, msg=0x1, wParam=0x0, lParam=0x403b09d4) [winproc.c:2441] in libuser32.so) (ebp=405b62d4) 16473 0x4074dca7 (CallWindowProcW+0x93(func=0x41030b41, hwnd=0x2a0, msg=0x1, wParam=0x0, lParam=0x405b66b4) [winproc.c:2692] in libuser32.so) (ebp=405b62fc) 16474 0x406ea6b1 (call_window_proc+0x9d(hwnd=0x2a0, msg=0x1, wparam=0x0, lparam=0x405b66b4, unicode=0x1) [message.c:1108] in libuser32.so) (ebp=405b6348) 16475 0x406eb1f4 (SendMessageTimeoutW+0xc8(hwnd=0x2a0, msg=0x1, wparam=0x0, lparam=0x405b66b4, flags=0x0, timeout=0xffffffff, res_ptr=0x405b63cc) [message.c:1508] in libuser32.so) (ebp=405b639c) 16476 0x406eb460 (SendMessageW+0x38(hwnd=0x2a0, msg=0x1, wparam=0x0, lparam=0x405b66b4) [message.c:1577] in libuser32.so) (ebp=405b63d0) 16477 0x40a79215 (X11DRV_CreateWindow+0x2dd(hwnd=0x2a0, cs=0x405b66b4, unicode=0x1) [window.c:927] in libx11drv.so) (ebp=405b6418) 16478 0x40741a00 (WIN_CreateWindowEx+0x6d4(cs=0x405b66b4, classAtom=0x8002, type=0x3) [win.c:812] in libuser32.so) (ebp=405b6490) 16479 0x40741fe8 (CreateWindowExW+0x14c(exStyle=0x10080, className=0x8002, windowName=0x21a5e00e, style=0x80cc0044, x=0x0, y=0x0, width=0xad, height=0x10a, parent=0x0, menu=0x0, instance=0x21880000, data=0x0) [win.c:1039] in libuser32.so) (ebp=405b66e4) 16480 0x40723989 (DIALOG_CreateIndirect+0x3ad(hInst=0x21880000, dlgTemplate=0x21a5e034, win32Template=0x1, owner=0x0, dlgProc=0x5f408e75, param=0x0, procType=0x2, modal=0x0) [dialog.c:833] in libuser32.so) (ebp=405b678c) 16481 0x40723dbc (CreateDialogIndirectParamA+0x30(hInst=0x21880000, dlgTemplate=0x21a5dff0, owner=0x0, dlgProc=0x5f408e75, param=0x0) [dialog.c:1006] in libuser32.so) (ebp=405b67c0) 16482 0x5f40a1a1 (MFC42.DLL.2147+0xc9 in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b6828) 16483 0x5f40a35e (MFC42.DLL.2168+0x27 in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b6cec) 16484 0x00401555 (Icq.exe..text+0x555 in C:\Program Files\ICQ\Icq.exe) (ebp=405b6e0c) 16485 0x5f40b4f3 (MFC42.DLL.1576+0x47 in C:\WINDOWS\SYSTEM\MFC42.DLL) (ebp=405b6ecc) 16486 0x400d005d (start_process+0x195 [process.c:390] in libntdll.so) (ebp=405b6f30) 16487 0x400d394c (SYSDEPS_DoCallOnStack+0x20(func=0x400cfec8, arg=0x0) [sysdeps.c:183] in libntdll.so) (ebp=405b6ff0) 16488 0x400d39f3 (SYSDEPS_CallOnStack+0x2f in libntdll.so) (ebp=bffff89c) 16489 0x400d3aa0 (SYSDEPS_SwitchToThreadStack+0x94(func=0x400cfec8) [sysdeps.c:238] in libntdll.so) (ebp=bffff8d8) 16490 0x400d03ee (PROCESS_InitWine+0x1ca(argc=0x5, argv=0xbffff954, win16_exe_name=0x804c620, win16_exe_file=0x804c724) [process.c:522] in libntdll.so) (ebp=bffff8f0) 16491 0x0804b1e6 (Letext [main.c] in wine) (ebp=bffff908) 16492 0x402789cb (__libc_start_main+0xff(main=0x804b1cc, argc=0x5, argv=0xbffff954, init=0x80486d4, fini=0x804b224, rtld_fini=0x4000ae60, stack_end=0xbffff94c) [libc-start.c:92] in libc.so.6) (ebp=bffff928) 16493 0x08049021 (_start+0x21 in wine) (ebp=00000000)

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Re: dumping utility
by Alexandre Julliard Aug. 24, 2001

Aug. 24, 2001

eric pouech <eric.pouech(a)wanadoo.fr> writes: > what about winextract ? Seems a bit too generic, google turns up a number of Windows programs with this name already. I guess we should start a naming contest ;-) Maybe winedump? -- Alexandre Julliard julliard(a)winehq.com

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Re: dumping utility
by Alexandre Julliard Aug. 24, 2001

Aug. 24, 2001

Marcus Meissner <marcus(a)jet.franken.de> writes: > Actually for Caldera I am already putting all non-user called programs > (wineserver,winedbg,wineshelllink, and dosmod) into /usr/lib/wine. At least wineserver and winedbg can legitimately be started directly, so I would leave them in /usr/bin. -- Alexandre Julliard julliard(a)winehq.com

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Re: dumping utility
by Alexandre Julliard Aug. 24, 2001

Aug. 24, 2001

eric pouech <eric.pouech(a)wanadoo.fr> writes: > I choose the later because I didn't like to have a dump utility > named specmaker... however, we can go back to the former, and go > for another name ;-) I think that may be better. And a name starting in 'wine' would be better than specmaker anyway, this would make sure we don't conflict with other projects. -- Alexandre Julliard julliard(a)winehq.com

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Re: Wininet vs. winsock.h
by Alexandre Julliard Aug. 24, 2001

Aug. 24, 2001

Francois Gouget <fgouget(a)free.fr> writes: > I recently discovered that xemacs does colorization of diffs when > they have a .diff extension. So I changed the naming convention for my > patches. Also if you modify '/etc/mime.types' to contain 'text/plain txt > text diff' (soon to be the default in Debian) you can read such files > without problem from within pine. If you could convince pine to not encode your patches in base64 that would be even better. It makes my life easier when I can simply pipe the whole mail into patch, instead of having to decode mime stuff first. In fact unless your mailer mangles white space, simply putting the patch inline is better than as an mime attachment. -- Alexandre Julliard julliard(a)winehq.com

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WSAStartup16
by Francois Gouget Aug. 24, 2001

Aug. 24, 2001

WSAStartup16 seems wrong. As I understand it all the Win16 structures have a 1 byte alignment. Thus the WSASTARTUP structure used by WSAStartup16 should have a 1 byte alignment. But WSAStartup16 uses the Win32 structure! Why is this important? Here's why: - the last field, lpVendorInfo, will be misaligned - the structure will be larger than it should (by 2 bytes). And since we do a memcpy of sizeof(WSADATA) to the pointer provided by the application we could have a buffer overflow - this creates a dependency between winsock16.h and winsock.h which greatly bothers me Or did I miss something? Changelog: * include/wine/winsock16.h, dlls/winsock/socket.c Add WSASTARTUP16 a 1 byte alignment version of WSASTARTUP for win16 -- Francois Gouget fgouget(a)free.fr http://fgouget.free.fr/ Any sufficiently advanced Operating System is indistinguishable from Linux

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Re: dumping utility
by Eric Pouech Aug. 24, 2001

Aug. 24, 2001

this can be done of course... I think we could start with a bin hex dumper... if has to be checked whether the x86 disassembler from the debugger could be used here... but a bit of tweaking will be required (like taking care of addresses, how opcodes are read, how output is generated...) OTOH binutils' objdump has greatly evolued and now also includes lots of PE facilities... so I think we'd better focus on pure windows areas (IMO resource dumping is perhaps more needed than the disas feature...) than this one A+ > >>>>> "eric" == eric pouech <eric.pouech(a)wanadoo.fr> writes: > > eric> thanks for your effort. I applied your patch and get the > eric> following: > >> > wine/tools/specmaker> ./pedump -x /dosd/cae/gcprevue/gcprevue.exe > eric> this has to be called with ./pedump -x -d > eric> /dosd/cae/gcprevue/gcprevue.exe as the Usage lines (almost) > eric> mention ;-) > > That looks better with the -d. > > Is pedumper expected to get a disassembler too? > > Bye > -- > Uwe Bonnes bon(a)elektron.ikp.physik.tu-darmstadt.de > > Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt > --------- Tel. 06151 162516 -------- Fax. 06151 164321 ---------- > > > --------------- Eric Pouech (http://perso.wanadoo.fr/eric.pouech/) The future will be better tomorrow, Vice President Dan Quayle __________________________________________________________ Faites un vu et puis Voila ! www.voila.fr Pendant tout l'été, gagnez une Ford Ka sur Voila Gratter ! http://cybergrattage.voila.fr/voila

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Re: dumping utility
by Uwe Bonnes Aug. 24, 2001

Aug. 24, 2001

eric pouech writes: > this is a first shot at the PE-dump utility for wine > since, lots of code could/will be shared with specmaker (PE image file > browsing, symbol demangling...), I decided to turn specmaker into a > multi-mode utility > > the executable made out of the sources in specmaker dir can now be > launched under 3 different names: > - specmaker: you keep all the old features of specmaker (except -S > option) > - winedemangle: this replaces the -S option of specmaker > - pedump: PE (and .DBG) file dumping utility... lots of PE dir dumping > still > need to be written (like resources or typelib information) > Hallo Eric, thanks for your effort. I applied your patch and get the following: > wine/tools/specmaker> ./pedump -x /dosd/cae/gcprevue/gcprevue.exe > Unrecognized option > Usage: > -h Display this help message > -d <dll> Use dll for input file and generate implementation code > -C Turns on symbol demangling > -f Dumps file header information > -j sect_name Dumps only the content of section sect_name (import, export, debug) > -x Dumps everything Do I do something wrong? Bye Uwe Bonnes bon(a)elektron.ikp.physik.tu-darmstadt.de Free Software: If you contribute nothing, expect nothing --

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Re: dumping utility
by Alexandre Julliard Aug. 24, 2001

Aug. 24, 2001

eric pouech <eric.pouech(a)wanadoo.fr> writes: > the executable made out of the sources in specmaker dir can now be > launched under 3 different names: > - specmaker: you keep all the old features of specmaker (except -S > option) > - winedemangle: this replaces the -S option of specmaker > - pedump: PE (and .DBG) file dumping utility... lots of PE dir dumping > still This seems to duplicate a lot of code that is in cvdump. Are there still things that cvdump does that your pedump doesn't support, or should I remove cvdump completely? Also I'm not convinced we need a separate winedemangle binary, we are already installing a bit too many things in /usr/bin. -- Alexandre Julliard julliard(a)winehq.com

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