search for: file_read_data

Displaying 12 results from an estimated 12 matches for "file_read_data".

2008 Aug 14
1
Security leak in map_nt_perms?
In map_nt_perms any of FILE_READ_DATA, FILE_READ_EA or FILE_READ_ATTRIBUTES is mapped unconditionally to Unix read permission and similarly for write permission This means that if I put a file on a samba share where I explicitly left *only* FILE_READ_ATTRIBUTES and FILE_READ_EA the file content becomes hiddenly readable also if I deci...
2002 Sep 24
0
Changing file permissions from the command line
...t found>(OI)(CI)(IO)(special access:) WIN_2K: READ_CONTROL WIN_2K: SYNCHRONIZE WIN_2K: FILE_GENERIC_READ WIN_2K: FILE_READ_DATA WIN_2K: FILE_READ_EA WIN_2K: FILE_READ_ATTRIBUTES WIN_2K: WIN_2K: Everyone:(OI)(CI)(IO)(special access:) WIN_2K: READ_CONTROL WIN_2K: SYNCHR...
2005 Sep 07
1
Samba 3.0.20 - Windows 98 problem
Server - Samba 3.0.20 on INTEL P4 running Slackware 10.1 Client - Windows 98. Can log in, see, browse, and write. Just can't run simultaneous, same *.exe from 2 different computers with Windows 98 With Windows 2000, Xp this keep good time. On samba 3.0.14a, with same smb.conf this problem dont exist.
2001 Oct 23
1
samba NT ACL support problem?
...osted file is: Content.IE5\index.dat <Account Domain not found>(special access:) WRITE_OWNER <Account Domain not found>(special access:) READ_CONTROL SYNCHRONIZE FILE_GENERIC_READ FILE_READ_DATA FILE_READ_EA FILE_READ_ATTRIBUTES Everyone:F while the cacls output of the NT4 hosted file is: K:\Content.IE5\index.dat Everyone:(special access:) READ_CONTROL...
2015 Feb 02
0
NT_STATUS_ACCESS_DENIED (I can write and read, but not replace)
...FILE_GENERIC_READ FILE_GENERIC_WRITE FILE_READ_DATA FILE_WRITE_DATA FILE_APPEND_DATA...
2006 Mar 20
5
Need some ACL help for win32-file
Hi folks, I''ve got most everything done for the pure Ruby version of win32-file. The last thing left (since I''ll be moving the IO methods to a different package eventually) is the file security stuff. Here''s what I''ve got so far for the get_permissions method. However, I''m stuck at GetAce(). If someone could help me finish up this method, I
2007 Sep 25
2
Using callbacks with ReadFileEx
...Synchronize extend Windows::File extend Windows::Handle extend Windows::Error extend Windows::Synchronize class Error < StandardError; end def self.read_async(file, length=nil, offset=0, &block) handle = CreateFile( file, FILE_READ_DATA, FILE_SHARE_READ, 0, OPEN_EXISTING, FILE_FLAG_OVERLAPPED | FILE_FLAG_NO_BUFFERING, 0 ) if handle == INVALID_HANDLE_VALUE raise Error, get_last_error end func = Win32::API::Callback.new('...
2007 Oct 27
0
Who wants to take a stab at IO.foreach?
...; class WinIO extend Windows::File extend Windows::Handle extend Windows::Error include Windows::File include Windows::Error MAX_READ = 20 # Small, for testing purposes def self.foreach(file, sep="\r\n") handle = CreateFile( file, FILE_READ_DATA, FILE_SHARE_READ, 0, OPEN_EXISTING, 0, 0 ) if handle == INVALID_HANDLE_VALUE raise Error, get_last_error end buffer = 0.chr * MAX_READ nbytes = [0].pack(''L'') offset = 0...
2016 Oct 21
3
CTDB and locking issues in 4.4.6 (Classic domain)
> I've now managed to replicate the error on my test setup. I added a > third host and all hell broke loose - no locking at all when opening > Excel files apart from same-host. It seemed fine with two. > > I then downgraded to 4.4.5 and the problem persisted. So it cannot be > a regression from that patch. > > Regards, > > Alex > Here you go: Locked files:
2004 Nov 07
2
Problems with DeviceIoControl()
Hi all, Thanks to Wayne and Park, I''ve got something like this now: static VALUE file_set_compressed(VALUE self, VALUE rbBool){ HANDLE h; BOOL rv; DWORD dwBytesReturned; int fn; USHORT inBuf = COMPRESSION_FORMAT_DEFAULT; if((rbBool != Qtrue) && (rbBool != Qfalse)){ rb_raise(rb_eTypeError,"Argument must be true or false"); }
2020 May 09
1
Win7 clients problem after upgrading samba file server to 4.12 on Arch
Am 5/9/20 um 3:32 PM schrieb Ralph Boehme via samba: > I have a WIP fix for master, can you give it a whirl? here it is. -slow -- Ralph Boehme, Samba Team https://samba.org/ Samba Developer, SerNet GmbH https://sernet.de/en/samba/ GPG-Fingerprint FAE2C6088A24252051C559E4AA1E9B7126399E46 -------------- next part -------------- A non-text attachment was scrubbed... Name:
2016 Oct 22
5
CTDB and locking issues in 4.4.6 (Classic domain)
...> diff --git a/source3/client/client.c b/source3/client/client.c > index 831b9bc..28e98af 100644 > --- a/source3/client/client.c > +++ b/source3/client/client.c > @@ -2498,12 +2498,12 @@ static int cmd_open(void) > > status = cli_ntcreate(targetcli, targetname, 0, > FILE_READ_DATA|FILE_WRITE_DATA, 0, > - FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN, > + 0, FILE_OPEN, > 0x0, 0x0, &fnum, NULL); > if (!NT_STATUS_IS_OK(status)) { > status = cli_ntcreate(targetcli, targetname, 0, > FILE_READ_DATA, 0, > - FILE_SHARE_READ|FILE_SHARE_WRIT...