GDSX (Extended General Device Support) Manual

Design and Development
Extended General Device Support (GDSX) Manual—529931-001
2-72
SECURITY
of the call to FAULT must be equal to 1). This parameter is only meaningful when
auto^restart^flag is set on. See CONTROLFLAGS on page 2-52.
SECURITY
This dynamic parameter is bit encoded and is used to set multiple configuration
controls.
$ZNET SCP program is usually owned by the super ID (255,255). As a result, the
GDSX process normally allows any SCF or SPI commands. However, bit settings of
SECURITY can be used to define restrictions for issuing sensitive SCF or SPI
commands.
Sensitive SPI commands are those having values in the range 4096-8191. Sensitive
GDSX-specific SCF commands are the following:
User^group
User^group can be used to indicate who can issue sensitive SCF/SPI commands. If
access^group is set to 1, user^group is used to indicate the group ID of users allowed
to issue sensitive commands. However, if $ZNET SCP program is owned by the super
ID, all sensitive commands are allowed. If access^group does not equal 1, user^group
is not referenced by TSCODE.
Remote^change^flag
Remote^change^flag is used to indicate whether remote changes are allowed. If this
flag is set to1, the sensitive SPI commands are allowed from a remote node.
Internal DEFINE Name CONFIG^PARAMS Name Default Value Range
auto^restart^delay^time auto^restart^time 6000 ticks 0–65,535 ticks
ABORT
ADD
ALLOWOPENS
ALTER
DELETE
PRIMARY
START
STOP
STOPOPENS
TRACE
Internal DEFINE Name CONFIG^PARAMS Name Default Value Range
security sg^security 1 (group) N.A.
user^group sg^security.<0:7> 0 0–255
remote^change^flag sg^security.<13> 0 0–1
access^group sg^security.<14:15> 1 (group) 0–3