Safeguard Reference Manual (G06.24+, H06.03+ )

Event-Exit-Process Commands
Safeguard Reference Manual—520618-013
15-15
Interprocess Communication Messages
SSID SSID-STRUCT Subsystem ID of the sender in standard
SSID format. This is the Safeguard SSID
(ZSFG).
Timestamp TIMESTAMP
(FIXED)
The time the message is sent, in Greenwich
mean time (GMT).
OriginSystemNumber NT(32) The system number of the system
originating the request.
Message_Tag INT(32) Indicates continuity of ongoing dialog for
challenge/response or password dialog
interactions. The initial value is 0. This field
is filled in by the event-exit process so that it
can identify different events when it is
handling multiple message dialogs.
Safeguard preserves the message tag and
returns it to the event exit in subsequent
messages during ongoing dialog.
For Logon^Abort messages, this tag
identifies the particular logon dialog that has
just been terminated.
Table 15-2. Header_Data (page 2 of 3)