WAN Manager SPI Programming Guide

Commands and Response Tokens

WAN Manager SPI Programming Guide—540013-001

4-2

Body Tokens

Table 4-2 lists some command body tokens in the SPI command buffer. For a detailed

list of tokens for each WAN manager command, see Section 5, WAN Manager

Commands and Responses.

Table 4-3 lists some response body tokens in the SPI response buffer. For a detailed

list of tokens for each WAN manager command, see Section 5, WAN Manager

Commands and Responses.

Description of Header Tokens

The command and response header tokens are:

ZSPI-TKN-HDRTYPE

contains the header type information. It specifies the type of SPI buffer to initialize.

This parameter determines how SSINIT interprets the parameters that follow it. You

must always enter the value ZSPI-VAL-CMDHDR (0), to indicate the standard

command header (for a command or response). Other values are used internally

by the software for the NonStop server.

ZSPI-TKN-CHECKSUM

contains the buffer checksum flag. If set to 0 (zero), the SPI procedures do not

maintain a buffer checksum. If set to nonzero value, the SPI procedures maintain a

checksum to validate the integrity of the buffer. If you do not supply this parameter

in the call to SSINIT, it defaults to 0 (zero).

Table 4-2. Command Body Tokens

Command Token Token Type

ZCOM-TKN-OBJNAME ZSPI-TYP-STRING

ZSPI-TKN-MANAGER ZSPI-TYP-FNAME32

ZSPI-TKN-ALLOW-TYPE ZSPI-TYP-ALLOW-TYPE

ZCOM-TKN-SUB ZSPI-TYP-ENUM

ZCOM-TKN-SEL-SUMSTATE ZSPI-TYP-INT-PAIR

ZSPI-TKN-CONTEXT ZSPI-TYP-BYTESTRING

Table 4-3. Response Body Tokens

Response Token Token Type

ZSPI-TKN-DATALIST ZSPI-TYP-LIST

ZSPI-TKN-ENDLIST ZSPI-TYP-SSCTL

ZSPI-TKN-ERRLIST ZSPI-TYP-LIST

ZCOM-TKN-RETCODE ZSPI-TYP-INIT