Macromedia flash media server 2-managing flash media server ユーザーズマニュアル

108

Configuration Files

Mask

A three-digit octal value used by the Linux

umask

(user permissions mask) command to set a

file creation mask. The user must enter the mask in a three-digit octal format.

The default setting for this tag is

017

in octal.

Description

This tag is applicable for Flash Media Server running Linux systems only. This tag controls
who has read/write access to shared object and stream files in the server. All Flash Media
Server object files, such as stream files or shared object files, are created on the server side with
permission

0666

. This key is used by

umask

to set the file creation mask. By default, the

creation mask is set to

017

in octal. Therefore, all the Flash Media Server object files are

created with permission

0666 & ~017 = 0660 = rw-rw----.

The owner and the users who belong to the same group as the owner will get read/write
permission to the files. If the mask is set to

022

, the file created will have permission