ACSE/Presentation and ROSE Interface Programmer's Guide

89
ACSE/Presentation Reference Pages
ACSE/Presentation Primitives
AP_SESS_AVAIL
Bitmask indicating
available versions of
the ISO Session Layer
protocol
unsigned
long
or'd bits:
AP_SESSVER1
AP_SESSVER2
bit values:
AP_SESSVER1
AP_SESSVER2
always never
AP_SESS_OPT_AVAIL
Bitmask indicating
whether certain
optional capabilities
of the session layer are
supported by the
underlying protocol
provider
unsigned
long
or'd bit
AP_UCBC
bit values:
AP_UCBC
AP_UCEC *
always never
AP_SESS_SEL
Bitmask indicating
which version of the
ISO Session Layer
protocol is currently
selected
unsigned
long
or'd bits:
AP_SESSVER2
bit values:
AP_SESSVER1
AP_SESSVER2
always only in states
AP_UNBOUND
AP_IDLE
AP_WASSOCrsp_
ASS OCind
Name of attribute/
Purpose
Data Type
Default value of
attribute
Values legal for this
attribute (* = not
supported by
current release)
Readable
states
(value of
AP_STATE
attribute)
Writable
states
(value of
AP_STATE
attribute)