getcifsacl(1) [centos man page]

GETCIFSACL(1)						  CIFS Access Control List Tools					     GETCIFSACL(1)

NAME

       getcifsacl - Userspace helper to display an ACL in a security descriptor for Common Internet File System (CIFS)

SYNOPSIS

       getcifsacl [-v|-r] {file system object}

DESCRIPTION

       This tool is part of the cifs-utils suite.

       getcifsacl is a userspace helper program for the Linux CIFS client file system. It is intended to display a security descriptor including
       ACL for a file system object.

       This program uses a plugin to handle the mapping of SIDs to user and group names. /etc/cifs-utils/idmap-plugin should be a symlink that
       points to the correct plugin to use.

       Fields of an ACE such as SID, type, flags, and mask are displayed separated by /.  Numeric values of type, flags, and mask are displayed in
       hexadecimal format.

OPTIONS

       -v
	   Print version number and exit.
       -r
	   Display a security descriptor in raw mode. Values such as type and flags are displayed in hexadecimal format, a SID is not mapped to a
	   name.

NOTES

       Kernel support for getcifsacl/setcifsacl utilities was initially introduced in the 2.6.37 kernel.

SEE ALSO

       mount.cifs(8), setcifsacl(1)

AUTHOR

       Shirish Pargaonkar wrote the getcifsacl program.

       The Linux CIFS Mailing list is the preferred place to ask questions regarding these programs.

cifs-utils							    08/19/2011							     GETCIFSACL(1)

SETCIFSACL(1)						  CIFS Access Control List Tools					     SETCIFSACL(1)

NAME

       setcifsacl - Userspace helper to alter an ACL in a security descriptor for Common Internet File System (CIFS)

SYNOPSIS

       setcifsacl [-v|-a|-D|-M|-S] "{one or more ACEs}" {file system object}

DESCRIPTION

       This tool is part of the cifs-utils suite.

       setcifsacl is a userspace helper program for the Linux CIFS client file system.	It is intended to alter an ACL of a security descriptor
       for a file system object.  It is best utilized when an option of cifsacl is specified when mounting a cifs share in conjunction with
       winbind facility of Samba suite.  Whether a security descriptor to be set is applied or not is determined by the CIFS/SMB server.

OPTIONS

       -v
	   Print version number and exit.
       -a
	   Add one or more ACEs to an ACL of a security descriptor.  An ACE is added even if the same ACE exists in the ACL.
       -D
	   Delete one or more ACEs from an ACL of a security descriptor.  Entire ACE has to match in an existing ACL for the listed ACEs to be
	   deleted.
       -M
	   Modify one or more ACEs from an ACL of a security descriptor.  SID and type are used to match for existing ACEs to be modified with the
	   list of ACEs specified.
       -S
	   Set an ACL of security descriptor with the list of ACEs Existing ACL is replaced entirely with the specified ACEs.

       Every ACE entry starts with "ACL:" One or more ACEs are specified within double quotes.	Multiple ACEs are separated by a comma.

       Following fields of an ACE can be modified with possible values:

       SID: Either a name or a raw SID value.

       type: ALLOWED (0x0), DENIED (0x1), OBJECT_ALLOWED (0x5), OBJECT_DENIED (0x6)

       flags: OBJECT_INHERIT_FLAG (OI or 0x1), CONTAINER_INHERIT_FLAG (CI or 0x2), NO_PROPAGATE_INHERIT_FLAG (NI or 0x4), INHERIT_ONLY_FLAG (IO or
       0x8), INHERITED_ACE_FLAG (IA or 0x10) or a combination/OR of these values.

       mask: Either one of FULL, CHANGE, READ, a combination of R W X D P O, or a hex value

EXAMPLES

       Add an ACE
       setcifsacl -a "ACL:CIFSTESTDOMuser2:DENIED/0x1/D" <file_name> setcifsacl -a "ACL:CIFSTESTDOMuser1:ALLOWED/OI|CI|NI/D" <file_name>

       Delete an ACE
       setcifsacl -D "ACL:S-1-1-0:0x1/OI/0x1201ff" <file_name>

       Modify an ACE
       setcifsacl -M "ACL:CIFSTESTDOMuser1:ALLOWED/0x1f/CHANGE" <file_name>

       Set an ACL
       setcifsacl -S "ACL:CIFSTESTDOMAdministrator:0x0/0x0/FULL,
       ACL:CIFSTESTDOMuser2:0x0/0x0/FULL," <file_name>

NOTES

       Kernel support for getcifsacl/setcifsacl utilities was initially introduced in the 2.6.37 kernel.

SEE ALSO

       mount.cifs(8), winbindd(8), getcifsacl(1)

AUTHOR

       Shirish Pargaonkar wrote the setcifsacl program.

       The Linux CIFS Mailing list is the preferred place to ask questions regarding these programs.

cifs-utils							    08/19/2011							     SETCIFSACL(1)