Commit Graph

19 Commits

Author SHA1 Message Date
Takashi Yano d7478090d6 Cygwin: console: Disable xterm mode for non cygwin process only.
- Special function keys such as arrow keys or function keys do not
  work in ConEmu with cygwin-connector after commit
  6a06c6bc8f. This patch fixes the
  issue.
2020-01-14 17:16:50 +01:00
Corinna Vinschen 6e623e9320 Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout option
Bump GPLv2+ to GPLv3+ for some files, clarify BSD 2-clause.

Everything else stays under GPLv3+.

New Linking Exception exempts resulting executables from LGPLv3 section 4.

Add CONTRIBUTORS file to keep track of licensing.

Remove 'Copyright Red Hat Inc' comments.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2016-06-23 10:09:17 +02:00
Corinna Vinschen 42fad6ffa5 Add Authz class to compute exact POSIX user perms in a security descriptor
* autoload.cc (AuthzAccessCheck): Import.
	(AuthzFreeContext): Import.
	(AuthzInitializeContextFromSid): Import.
	(AuthzInitializeContextFromToken): Import.
	(AuthzInitializeResourceManager): Import.
	* sec_helper.cc (get_sids_info): Remove.
	(class authz_ctx_cache_entry): New class.
	(class authz_ctx_cache): New class.
	(class authz_ctx): New class.
	(authz_get_user_attribute): New function.
	* security.h (get_sids_info): Drop prototype.
	(authz_get_user_attribute): Add prototype.
	* winlean.h (_AUTHZ_): Define.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2015-11-18 22:28:33 +01:00
Corinna Vinschen 9119d13db8 * autoload.cc (CreateEnvironmentBlock): Import.
(DestroyEnvironmentBlock): Import.
	* environ.cc (env_compare): New static bsearch comparison function.
	(build_env): Add parameter taking a user token.  If token is non-NULL,
	fetch user's default Windows environment and merge it into the resulting
	environment.  Explain what we do in preceeding comment.
	* environ,h (build_env): Align prototype to above change.
	* external.cc (create_winenv): Call build_env with NULL token.
	* spawn.cc (child_info_spawn::worker): When spawning new process under
	another user account, call build_env with new token to allow merging
	user's default Windows environment.
	* winlean.h (_USERENV_): Define to override dllimport.
2014-12-02 10:16:03 +00:00
Corinna Vinschen acc511d184 * uinfo.cc (pwdgrp::fetch_account_from_windows): Handle APPLICATION
PACKAGE AUTHORITY SIDs.
	* winlean.h (DNLEN): Raise to 31.  Explain why.
2014-09-05 09:46:26 +00:00
Corinna Vinschen 439b7db785 * grp.cc (internal_getgroups): Drop unused cygsid variable.
* 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.
2014-05-06 12:02:48 +00:00
Corinna Vinschen d2a88d9792 Throughout, drop unnecessary explicit includes of windows header files
included by default.
	* winlean.h: Add long comment to explain why we have to define certain
	symbols.
	(_NORMALIZE_): Define.
	(_WINNLS_): Drop definition and subsequent undef.
	(_WINNETWK_): Ditto.
	(_WINSVC_): Ditto.

2013-11-23  Eric Blake  <eblake@redhat.com>
2013-11-24 12:13:36 +00:00
Corinna Vinschen 61522196c7 * Merge in cygwin-64bit-branch. 2013-04-23 09:44:36 +00:00
Christopher Faylor 6e75c72b89 Throughout, change __attribute__ ((regparm (N))) to just __regN. Throughout,
(mainly in fhandler*) start fixing gcc 4.7.2 mismatch between regparm
definitions and declarations.
* gendef: Define some functions to take @ declaration to accommodate _regN
defines which use __stdcall.
* gentls_offsets: Define __regN macros as empty.
* autoload.cc (wsock_init): Remove unneeded regparm attribute.
* winsup.h (__reg1): Define.
(__reg2): Define.
(__reg3): Define.
* advapi32.cc (DuplicateTokenEx): Coerce some initializers to avoid warnings
from gcc 4.7.2.
* exceptions.cc (status_info): Declare struct to use NTSTATUS.
(cygwin_exception::dump_exception): Coerce e->ExceptionCode to NTSTATUS.
* fhandler_clipboard.cc (cygnativeformat): Redefine as UINT to avoid gcc 4.7.2
warnings.
(fhandler_dev_clipboard::read): Ditto.
2013-01-21 04:34:52 +00:00
Christopher Faylor 7d8b0c8447 * Makefile.common (CFLAGS_COMMON): Add temporary define to work around w32api
problem.

* cygwin/winlean.h: Define constant which will be needed eventually.  Remove
hack in favor of another hack.
* cygwin/lib/crt0.h: Use "winlean.h".
2012-07-30 04:43:22 +00:00
Christopher Faylor 413ce08289 * winlean.h: Add temporary define.
* winsup.h: Remove ancient debugging defines.
2012-07-30 04:26:05 +00:00
Corinna Vinschen 6902b88b0b * winlean.h: Make sure certain Windows macros are undefined again.
Add comment to explain why.
	* winsup.h: Include winlean.h from C sources as well.
	* libc/minires-os-if.c: Drop including ntdef.h.

	Fix previous ChangeLog entry.
2012-07-12 11:27:28 +00:00
Corinna Vinschen 3eedbf8611 * winlean.h (__STRALIGN_H_): Drop definition. 2012-07-06 14:44:13 +00:00
Corinna Vinschen 261c701bf3 * advapi32.cc (_ADVAPI32_): Drop definition.
* kernel32.cc (_KERNEL32_): Ditto.
	* winlean.h: Add definitions required to use Mingw64 headers.
	(FILE_SHARE_VALID_FLAGS): Drop definition.
2012-07-06 13:43:05 +00:00
Corinna Vinschen 06e429fd6d * exceptions.cc (RtlUnwind): Align declaration with MSDN.
* ntdll.h: Define CreateDisposition Flags.  Add comments.
	* winlean.h: Define FILE_SHARE_VALID_FLAGS if using Mingw64 headers.
2012-06-28 14:06:06 +00:00
Corinna Vinschen 25f3ea84f8 * advapi32.cc (_ADVAPI32_): Define. Explain why.
(ImpersonateNamedPipeClient): Add missing WINAPI.
	* ntdll.h (STATUS_INVALID_PARAMETER): Only define if it isn't already.
	(STATUS_DLL_NOT_FOUND): Ditto.
	(STATUS_ENTRYPOINT_NOT_FOUND): Ditto.
	(enum _EVENT_TYPE): Guard against redefinition since it's already
	defined in Mingw64's ntdef.h.
	(enum _TIMER_TYPE): Ditto.
	(enum _SECTION_INHERIT): Define if using Mingw64 headers since it's
	missing in Mingw64's ntdef.h.
	* winlean.h (__STRALIGN_H_): Define before including windows.h.
2012-06-27 13:19:11 +00:00
Corinna Vinschen ba6aad1d73 * autoload.cc (GetConsoleWindow): Drop.
(GetSystemWindowsDirectoryW): Drop.
	* fhandler_console.cc (beep): Call GetSystemWindowsDirectoryW instead of
	GetWindowsDirectoryW.
	* uinfo.cc (cygheap_user::env_systemroot): Call
	GetSystemWindowsDirectoryW and convert to multibyte on the fly.
	* winlean.h (GetWindowsDirectoryW): Redefine to something invalid.
	Explain why.
2011-04-19 10:15:09 +00:00
Corinna Vinschen 6ce541281e Drop NT4 support.
* autoload.cc (DnsQuery_A): Fatal if not available.
	(DnsRecordListFree): Ditto.
	(DsGetDcNameW): Ditto.
	(NetGetAnyDCName): Remove.
	(NetGetDCName): Remove.
	(EnumProcessModules): Fatal if not available.
	(GetModuleFileNameExW): Ditto.
	(GetModuleInformation): Ditto.
	(GetProcessMemoryInfo): Ditto.
	(QueryWorkingSet): Ditto.
	(LsaRegisterLogonProcess): Ditto.
	* fenv.cc (_feinitialise): Drop supports_sse condition.
	* fhandler_disk_file.cc (path_conv::isgood_inode): Fix comment.
	(fhandler_base::fstat_by_name): Drop has_fileid_dirinfo condition.
	(fhandler_disk_file::opendir): Ditto.
	* fhandler_netdrive.cc (fhandler_netdrive::readdir): Fix comment.
	* fhandler_proc.cc (format_proc_partitions): Drop NT4-only code.
	* fhandler_process.cc (get_process_state): Ditto.
	* kernel32.cc (GetWindowsDirectoryW): Remove.
	(GetWindowsDirectoryA): Remove.
	* miscfuncs.cc (nice_to_winprio): Drop NT4-only code.
	* mount.cc (fs_info::update): Fix comments.
	* net.cc (get_2k_ifs): Drop NT4-only code.
	* sec_auth.cc (get_logon_server): Ditto.
	(lsaauth): Drop NT4-specific error handling.
	* security.cc (alloc_sd): Set SE_DACL_PROTECTED unconditionally.
	* select.cc (select_stuff::wait): Always use MWMO_INPUTAVAILABLE.
	(peek_windows): Drop NT4-only condition in call to PeekMessage.
	* syscalls.cc (gethostid): Remove NT4-only workaround.
	* wincap.cc: Througout, drop has_dacl_protect,
	has_broken_if_oper_status, has_process_io_counters,
	has_terminal_services, has_extended_priority_class, has_guid_volumes,
	has_fileid_dirinfo, has_mwmo_inputavailable and supports_sse from
	wincaps.
	(wincap_nt4sp4): Remove.
	(wincap_minimal): Set to wincap_2000.
	(wincapc::init): Rely on availability of OSVERSIONINFOEX structure.
	Treat error from GetVersionEx as fatal.  Treat NT4 as fatal.
	* wincap.h (struct wincaps): Drop has_dacl_protect,
	has_broken_if_oper_status, has_process_io_counters,
	has_terminal_services, has_extended_priority_class, has_guid_volumes,
	has_fileid_dirinfo, has_mwmo_inputavailable and supports_sse flags
	and methods.
	* winlean.h (GetWindowsDirectoryW) Define as GetSystemWindowsDirectoryW.
	(GetWindowsDirectoryA): Define as GetSystemWindowsDirectoryA.
2011-04-04 12:23:36 +00:00
Christopher Faylor 98edb049e4 add missing file 2010-08-30 02:09:30 +00:00