Open System Services Programmer's Guide

Figures
1 The Operating Environment for NonStop Systems.................................................................27
2 OSS Filenames and Disks..................................................................................................29
3 Components of Guardian File Names.................................................................................30
4 Guardian File Names and Disks........................................................................................31
5 Guardian Files in the OSS File System.................................................................................32
6 OSSTTY Interaction With OSS and Guardian Environments..................................................215
7 Major Components and Interfaces for OSS Security Management........................................251
8 OSS SEEP Consultation Flow...........................................................................................276
9 OSS SEEP Message Buffer..............................................................................................279
Tables
1 Related Manuals..............................................................................................................23
2 OSS and Guardian Process Identifiers ...............................................................................33
3 Sample c89 Commands ..................................................................................................46
4 OSS Pathname to Guardian Filename Translation Examples...................................................55
5 Guardian Filename to OSS Pathname Translation Examples ..................................................55
6 Mappings of Guardian Security to OSS File-Access Permissions ............................................62
7 I/O Buffering, Fault Tolerance, and Performance..................................................................88
8 OSS File-System Functions ................................................................................................91
9 Guardian File-System Procedures .....................................................................................100
10 OSS and Guardian Process Attribute Comparison .............................................................114
11 Guardian Process-Management Procedures That Can Access OSS Processes ........................115
12 OSS Process-Management Functions That Can Access Guardian Processes ...........................116
13 OSS Process-Management Functions.................................................................................150
14 Guardian Process-Management Procedures.......................................................................156
15 Guardian and OSS Timestamps ......................................................................................167
16 OSS Time-Management Functions ...................................................................................170
17 Guardian Time-Management Procedures ..........................................................................172
18 Interprocess Communication Using OSS APIs.....................................................................174
19 Interprocess Communication Using OSS and Guardian APIs ...............................................175
20 OSS Interprocess-Communication Functions.......................................................................197
21 OSS Interprocess-Communication-Related Functions............................................................200
22 Guardian Interprocess-Communication Procedures..............................................................204
23 Guardian Interprocess-Communication-Related Procedures...................................................206
24 Canonical Mode Control Characters and Associated Flags in termios.h ................................211
25 Noncanonical Mode Control Characters and Associated Flags in termios.h ..........................212
26 OSS I/O Functions.........................................................................................................233
27 Guardian I/O Procedures...............................................................................................234
28 OSS Logging Functions ..................................................................................................236
29 OSS Logging Function Parameters and Default Values ........................................................238
30 Logging Level Event Numbers and Strings .........................................................................239
31 openlog() Parameters Used by OSS Logging Mechanism ....................................................239
32 OSS Logging Facilities ...................................................................................................239
33 OSS Logging Options ....................................................................................................240
34 OSS Logging Function Parameters and Corresponding EMS Tokens .....................................243
35 OSS Logging-Mechanism Functions..................................................................................243
36 OSS Security-Related Functions .......................................................................................251
37 OSS Function Calls Audited When Used With Audited Filesets ............................................253
38 Guardian Procedure Calls Audited When Used With Audited Filesets ..................................255