User Space Base Directory Structure; User Space And Security - VeriFone MX800 series Programmer's Manual

User Space Base
Directory Structure
NOTE
User Space and
Security
NOTE
User space directories will be placed under /home.
/home
|
---- usr1
|
---- usr2
|
---- usr x
The following base directory tree will be defined under each /user:
/home
|
---- usr1
|
---- crt
|
---- vss
|
---- os
Each user may define additional subdirectories for their use. All subdirectories
are created as needed and may not exist on a terminal by default
Similar to the Verix OS, the M
directory ownership. On the M
reside in the subdirectory: /home/usr1. Secondary applications will reside in /
home/usr2, /home/usr3, ...
File signing limitations will exist such that each user space subdirectory requires
separate authority. The system will support up to eight users. Each user is allowed
multiple executables.
Users will only have privilege to create/write files under their base directory. For
example usr1 will only have privilege to write files under /home/usr1.
x
800 series of terminals will support the concept of
x
800 series of terminals, the primary application will
X
M 800 S
R F S
OOT ILE
Directory Structure
P G
ERIES ROGRAMMERS UIDE
YSTEM
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