439b7db785
* sec_helper.cc (cygpsid::pstring): Use sid_sub_auth_count macro. (cygsid::get_sid): Use MAX_SUBAUTH_CNT rather than wrong constant 8. Don't call memcpy to copy subauthorities into SID, use assignment. (cygsid::getfromstr): Use MAX_SUBAUTH_CNT rather than wrong constant 8. * security.h (MAX_SUBAUTH_CNT): New definition. Set to 11 to cover Microsoft Accounts. (MAX_SID_LEN): Define in terms of SID member sizes and MAX_SUBAUTH_CNT. (DBGSID): Use MAX_SUBAUTH_CNT to define size of SubAuthority array. * uinfo.cc (pwdgrp::fetch_account_from_windows): Handle Micosoft Accounts. Handle them as well known group. Compare domain names case-insensitive. * winlean.h (PIPE_REJECT_REMOTE_CLIENTS): Drop temporary definition since Mingw64 catched up. (DNLEN): Redefine as 16. Explain why.
93 lines
2.8 KiB
C
93 lines
2.8 KiB
C
/* winlean.h - Standard "lean" windows include
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Copyright 2010, 2011, 2012, 2013, 2014 Red Hat, Inc.
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This file is part of Cygwin.
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This software is a copyrighted work licensed under the terms of the
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Cygwin license. Please consult the file "CYGWIN_LICENSE" for
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details. */
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#ifndef _WINLEAN_H
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#define _WINLEAN_H 1
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#define WIN32_LEAN_AND_MEAN 1
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/* The following macros have to be defined, otherwise the autoload mechanism
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in autoload.cc leads to "multiple definition" errors. The macros control
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the declarations of symbols in the Mingw64 w32api headers. If they are
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not defined, a DECLSPEC_IMPORT will be added to the symbol declarations.
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This leads to a definition of the symbols in the sources using the
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autoloaded symbols, which in turn clashes with the definition in the
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w32api library exporting the symbols. */
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#define _ADVAPI32_
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#define _DSGETDCAPI_
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#define _GDI32_
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#define _KERNEL32_
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#define _NORMALIZE_
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#define _OLE32_
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#define _SHELL32_
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#define _SPOOL32_
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#define _USER32_
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#define _WINMM_
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#define WINIMPM
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#define WINSOCK_API_LINKAGE
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/* Windows headers define a couple of annoyingly intrusive macros for the
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sole purpose of inline documentation. Since they are defined without
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respect for the namespace and not undef'ed anymore, they tend to collide
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with otherwise innocent definitions in the application. We check if they
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exist and if not, we undef them again after including the Windows headers. */
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#ifndef IN
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#define __undef_IN
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#endif
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#ifndef OUT
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#define __undef_OUT
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#endif
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#ifndef OPTIONAL
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#define __undef_OPTIONAL
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#endif
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#ifndef NOTHING
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#define __undef_NOTHING
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#endif
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#ifndef CRITICAL
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#define __undef_CRITICAL
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#endif
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#include <windows.h>
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#include <wincrypt.h>
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#include <lmcons.h>
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#include <ntdef.h>
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#ifdef __undef_IN
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#undef IN
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#endif
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#ifdef __undef_OUT
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#undef OUT
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#endif
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#ifdef __undef_OPTIONAL
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#undef OPTIONAL
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#endif
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#ifdef __undef_NOTHING
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#undef NOTHING
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#endif
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#ifdef __undef_CRITICAL
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#undef CRITICAL
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#endif
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/* So-called "Microsoft Account" SIDs have a netbios domain name
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"MicrosoftAccounts". The problem is, while DNLEN is 15, that domain
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name is 16 chars :-P So we override DNLEN here to be 16, so that calls
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to LookupAccountSid/Name don't fail if the buffer is based on DNLEN. */
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#undef DNLEN
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#define DNLEN 16
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/* When Terminal Services are installed, the GetWindowsDirectory function
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does not return the system installation dir, but a user specific directory
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instead. That's not what we have in mind when calling GetWindowsDirectory
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from within Cygwin. So we redefine GetWindowsDirectory to something
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invalid here to avoid that it's called accidentally in Cygwin. Don't
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use this function. Use GetSystemWindowsDirectoryW. */
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#define GetWindowsDirectoryW dont_use_GetWindowsDirectory
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#define GetWindowsDirectoryA dont_use_GetWindowsDirectory
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#endif /*_WINLEAN_H*/
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