Hp Integrity NonStop J-Series Instrukcja Użytkownika Pobierz pdf (Strona 62)

Securing Processes and Subprocesses

Safeguard User’s Guide — 422089-020

5 - 2

Protecting Processes

Process descriptors contain a sequence number. Because this sequence number is

not part of SAFECOM syntax, do not include it when protecting process names with

the Safeguard subsystem.

Upon creation of a process, you have the option of naming the process. You can either

name the process yourself or allow the system to generate a name. However, to

enable protection of a process, you should name the process yourself and create a

protection record for that name.

1 2 ... 57 58 59 60 61 62 63 64 65 66 67 ... 139 140

Safeguard User’s Guide 1
Document History 2
Legal Notices 3
4. Securing Subvolumes 6
7. Working With SAFECOM 6
8. Changing Display Options 7
9. Working with Patterns 7
Tables (continued) 9
Contents 10
What’s New in This Manual 11
PRIV-LOGON 12
About This Manual 15
Notation Conventions 16
General Syntax Notation 17
Notation for Messages 18
Change Bar Notation 20
HP Encourages Your Comments 20
Subsystem 21
User Authentication 22
Object Authorization 22
Security 24
2 Safeguard Logon Dialog 29
Using the LOGON Command 30
Safeguard Logon Dialog 31
Guardian User’s Guide 32
Logging On With -STOP Option 33
Logging On to a Remote System 34
3 Securing Disk Files 35
Securing Disk Files 36
Getting Started 37
Granting Access 46
Denying Access 46
Example 1: 47
Example 2: 47
Example 3: 47
Specifying Ownership 50
The CLEARONPURGE Attribute 51
The PERSISTENT Attribute 52
The LICENSE Attribute 53
The PROGID Attribute 54
The TRUST Attribute 55
4 Securing Subvolumes 59
Commands Used With Subvolumes 60
Securing Processes and 61
Subprocesses 61
Protecting Processes 62
Obtaining User and Alias 63
Information 63
7 Working With SAFECOM 71
Working With SAFECOM 72
Checking Your Progress 73
Getting Online Help 75
Displaying Previous Commands 77
Executing a Specific Command 78
Displaying a Specific Command 78
Exiting SAFECOM 80
Using SAFECOM in Batch Mode 81
Commands 85
Restrictions 86
Abbreviating SAFECOM Commands 87
Checking Command Syntax Only 88
8 Changing Display Options 89
Changing Display Options 90
Editing Your SAFECOM Prompt 90
9 Working with Patterns 97
Pattern Examples 98
Pattern Generality 99
One-Dimensional Search 100
Multi-Dimensional Search 100
Working with Patterns 101
ACL, FIRST-RULE, and ALL 105
Diskfile is Volume-First 105
Examples 107
ADD DISKFILE-PATTERN 108
ALTER DISKFILE-PATTERN 109
DELETE DISKFILE-PATTERN 109
FREEZE DISKFILE-PATTERN 109
INFO DISKFILE-PATTERN 109
Finding Added Patterns 109
RESET DISKFILE-PATTERN 111
SET DISKFILE-PATTERN 111
SHOW DISKFILE-PATTERN 112
THAW DISKFILE-PATTERN 112
ADD SAVED-DISKFILE-PATTERN 113
ALTER SAVED-DISKFILE-PATTERN 113
DELETE SAVED-DISKFILE-PATTERN 114
FREEZE SAVED-DISKFILE-PATTERN 114
INFO SAVED-DISKFILE-PATTERN 114
RESET SAVED-DISKFILE-PATTERN 115
SET SAVED-DISKFILE-PATTERN 115
SHOW SAVED-DISKFILE-PATTERN 116
THAW SAVED-DISKFILE-PATTERN 116
A Guardian File Security 117
Displaying Default Security 118
Changing Default Security 118
Displaying File Security 119
Sample Procedures 119
Guardian File Security 120
B Protecting Your Terminal 123
Protecting Your Terminal 124
Logging Off 124
C SAFECOM Command Syntax 125
SAFECOM Command Syntax 126
Glossary 133
Glossary - 2 134
Index - 1 135
Index - 2 136
Index - 3 137
Special Characters 138
= (equal sign) 139
SAFECOM command prompt 7-1 139
? (question mark) command 139
Index - 6 140

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