IBM 10 SP1 EAL4 用户手册
Library
Description
/lib/libc.so.6
C Run time library functions.
/lib/libcrypt.so.1
Library that performs one-way encryption of user and group
passwords.
passwords.
/lib/libcrypt.so.o.9.8b
Replacement library for libcrypt.so.1 Supports bigcrypt and
blowfish password encryption.
/lib/security/pam_unix.so
Modules that perform basic password-based authentication,
configured with the MD5 hashing algorithm.
configured with the MD5 hashing algorithm.
/lib/security/pam_passwdqc
.so
.so
Modules that enforce additional stricter password rules. For
example, reject passwords that follow keyboard patterns such as
“1az2pqr”.
example, reject passwords that follow keyboard patterns such as
“1az2pqr”.
/lib/security/pam_wheel.so
Modules that restrict use of the su command to members of the
wheel group.
/lib/security/pam_nologin.
so
so
Modules that allow the administrator to disable all logins with the
/etc/nologin file.
/etc/nologin file.
/lib/security/pam_securett
y.so
Modules that restrict root access to specific terminals.
/lib/security/pam_tally.so
Modules that deny access based on the number of failed login
attempts.
attempts.
/lib/security/pam_listfile
.so
Modules that allow use of ACLs based on users, ttys, remote hosts,
groups, and shells.
groups, and shells.
/lib/security/pam_deny.so
Module that always returns a failure.
/lib/security/pam_env.so
Module that loads a configurable list of environment variables.
/lib/security/pam_xauth.so
Module that forwards xauth cookies from user to user.
/lib/security/pam_limits.s
o
Module that imposes user limits on login.
/lib/security/pam_shells.s
o
o
Module that grants authentication if the users shell is listed in
/etc/shells
/lib/security/pam_stack.so
Module that performs normal password authentication through
recursive stacking of modules.
recursive stacking of modules.
/lib/security/pam_rootok.s
o
An authentication module that performs one task: if the id of the
user is '0' then it returns 'PAM_SUCCESS'
user is '0' then it returns 'PAM_SUCCESS'
/usr/lib/libssl3.so
OpenSSL library with interfaces to Secure Socket Layer version 3
and Transport Layer Security version 1 protocols.
and Transport Layer Security version 1 protocols.
/lib/libcrypto.so.4
OpenSSL crypto library with interfaces to wide range of
cryptographic algorithms used in various Internet standards.
cryptographic algorithms used in various Internet standards.
Table 5-7: TSF libraries
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