finally, someone else experiencing the same problems i have been seeing. i have to run chmod -r u+r,u+w * to fix this issue. cygwin really need to fix this.
On Wed, May 13, 2015 at 8:17 AM, Jiří Engelthaler <eng...@gmail.com> wrote: > Digging couple of hours found the cause. File security.cc line 389 > RtlGetGroupSecurityDescriptor gets group SID "DOM_LAN\Domain Users" > but this group is not in Access list parsed in get_attribute_from_acl > function. I think this is not only my problem and hope Cygwin will be > fixed. > > Powershell get-acl: > PS D:\> get-acl foo|format-list > > > Path : Microsoft.PowerShell.Core\FileSystem::D:\foo > Owner : DOM_LAN\engycz > Group : DOM_LAN\Domain Users > Access : BUILTIN\Administrators Allow FullControl > NT AUTHORITY\SYSTEM Allow FullControl > NT AUTHORITY\Authenticated Users Allow Modify, Synchronize > BUILTIN\Users Allow ReadAndExecute, Synchronize > Audit : > Sddl : > O:S-1-5-21-270207346-1464484900-1734353810-5370G:DUD:(A;ID;FA;;;BA)(A;ID;FA;;;SY)(A;ID;0x1301bf;;;AU)(A;ID;0x1200a9;;;BU) > > ========= > > PS D:\> get-acl bar|format-list > > > Path : Microsoft.PowerShell.Core\FileSystem::D:\bar > Owner : DOM_LAN\engycz > Group : DOM_LAN\Domain Users > Access : DOM_LAN\engycz Deny ReadData, ReadExtendedAttributes, ExecuteFile > Everyone Allow ReadAttributes, ReadPermissions, Synchronize > NT AUTHORITY\Authenticated Users Allow Modify, Synchronize > NT AUTHORITY\SYSTEM Allow FullControl > BUILTIN\Administrators Allow FullControl > BUILTIN\Users Allow ReadAndExecute, Synchronize > DOM_LAN\Domain Users Allow ReadAndExecute, Synchronize > DOM_LAN\engycz Allow ReadAttributes, WriteAttributes, > Delete, ReadPermissions, ChangePermissions, TakeOwnership, Synchronize > Audit : > Sddl : > O:S-1-5-21-270207346-1464484900-1734353810-5370G:DUD:P(D;;CCSWWP;;;S-1-5-21-270207346-1464484900-1734353810-5370)(A;;0x120080;;;WD)(A;;0x1301bf;;;AU)( > > A;;FA;;;SY)(A;;FA;;;BA)(A;;0x1200a9;;;BU)(A;;0x1200a9;;;DU)(A;;0x1f0180;;;S-1-5-21-270207346-1464484900-1734353810-5370) > > 2015-05-12 21:02 GMT+02:00 Jiří Engelthaler <eng...@gmail.com>: >> I have problem with posix file flags and permission denied on computer >> which is in domain. I have file on disk D: named foo. It is accessible >> both in Windows and in Cygwin as /cygdrive/d/foo but has flags >> ----rwx---+. If I copy this file to file named bar, it is not >> accessible in Cygwin nor in Windows. >> Fresh Windows installation, fresh Cygwin 2.0.2-1, foo file created in >> notepad. As user engycz I'm member of group "NT >> AUTHORITY\Authenticated Users" and "BUILTIN\Users" so I have R/W >> access to foo. >> >> $ ls -al foo >> ----rwx---+ 1 engycz Domain Users 5 12. 5 20.15 foo >> >> $ cat foo >> hello >> >> $ getfacl.exe foo >> # file: foo >> # owner: engycz >> # group: Domain Users >> user::--- >> group::--- >> group:Authenticated Users:rwx >> group:SYSTEM:rwx >> group:Administrators:rwx >> group:Users:r-x >> mask:rwx >> other:--- >> >> $ icacls.exe foo >> foo BUILTIN\Administrators:(I)(F) >> NT AUTHORITY\SYSTEM:(I)(F) >> NT AUTHORITY\Authenticated Users:(I)(M) >> BUILTIN\Users:(I)(RX) >> >> ==================== >> $ cp foo bar >> ==================== >> >> $ ls -al bar >> ----rwx---+ 1 engycz Domain Users 5 12. 5 20.18 bar >> >> $ cat bar >> cat: bar: Permission denied >> >> >> $ getfacl.exe bar >> # file: bar >> # owner: engycz >> # group: Domain Users >> user::--- >> group::r-x >> group:Authenticated Users:rwx >> group:SYSTEM:rwx >> group:Administrators:rwx >> group:Users:r-x >> mask:rwx >> other:--- >> >> $ icacls.exe bar >> bar DOM_LAN\engycz:(DENY)(S,RD,REA,X) >> DOM_LAN\engycz:(D,Rc,WDAC,WO,RA,WA) >> DOM_LAN\Domain Users:(RX) >> Everyone:(Rc,S,RA) >> BUILTIN\Administrators:(F) >> NT AUTHORITY\SYSTEM:(F) >> NT AUTHORITY\Authenticated Users:(M) >> BUILTIN\Users:(RX) > > -- > Problem reports: http://cygwin.com/problems.html > FAQ: http://cygwin.com/faq/ > Documentation: http://cygwin.com/docs.html > Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple > -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
