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IBM Tivoli Access Manager for e-business: WebSEAL Administration ...

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Table<br />

18.<br />

Authentication<br />

errors<br />

(continued)<br />

Account<br />

lock-out<br />

13212132<br />

320938290<br />

Account<br />

lock-out:<br />

user<br />

Expired<br />

password<br />

132120cc<br />

320938188<br />

The<br />

user’s<br />

password<br />

has<br />

expired.<br />

General<br />

failure<br />

All<br />

others<br />

All<br />

others<br />

<br />

user<br />

<br />

To<br />

determine<br />

the<br />

reason<br />

<strong>for</strong><br />

an<br />

audited<br />

event<br />

such<br />

as<br />

an<br />

account<br />

lock-out<br />

(due,<br />

<strong>for</strong><br />

example,<br />

to<br />

a<br />

three<br />

strikes<br />

policy),<br />

obtain<br />

the<br />

error<br />

code<br />

as<br />

shown<br />

in<br />

the<br />

table<br />

above.<br />

The<br />

error<br />

code<br />

is<br />

contained<br />

in<br />

the<br />

audit<br />

output<br />

in<br />

the<br />

<br />

tag:<br />

"13212132">0<br />

Invoke<br />

the<br />

pdadmin<br />

errtext<br />

command<br />

<strong>for</strong><br />

the<br />

error<br />

code<br />

to<br />

receive<br />

a<br />

reason<br />

<strong>for</strong><br />

the<br />

outcome.<br />

For<br />

example:<br />

><br />

pdadmin<br />

errtext<br />

13212132<br />

This<br />

account<br />

has<br />

been<br />

temporarily<br />

locked<br />

out<br />

due<br />

to<br />

too<br />

many<br />

failed<br />

login<br />

attempts<br />

Error<br />

codes<br />

<strong>for</strong><br />

<strong>Tivoli</strong><br />

<strong>Access</strong><br />

<strong>Manager</strong><br />

are<br />

described<br />

in<br />

the<br />

<strong>IBM</strong><br />

<strong>Tivoli</strong><br />

<strong>Access</strong><br />

<strong>Manager</strong><br />

Error<br />

Message<br />

Reference.<br />

Audit<br />

data<br />

in<br />

UTF-8<br />

<strong>for</strong>mat<br />

<strong>WebSEAL</strong><br />

produces<br />

audit<br />

data<br />

using<br />

UTF-8<br />

encoding.<br />

When<br />

the<br />

operating<br />

system<br />

uses<br />

a<br />

non-UTF-8<br />

local<br />

code<br />

page,<br />

<strong>WebSEAL</strong><br />

automatically<br />

converts<br />

audit<br />

data<br />

to<br />

a<br />

data<br />

<strong>for</strong>mat<br />

to<br />

match<br />

the<br />

non-UTF-8<br />

local<br />

code<br />

page.<br />

In<br />

some<br />

cases,<br />

the<br />

conversion<br />

from<br />

UTF-8<br />

to<br />

non-UTF-8<br />

encoding<br />

can<br />

result<br />

in<br />

data<br />

loss.<br />

For<br />

this<br />

reason,<br />

it<br />

is<br />

recommended<br />

that<br />

the<br />

<strong>WebSEAL</strong><br />

process<br />

run<br />

in<br />

a<br />

locale<br />

environment<br />

that<br />

uses<br />

UTF-8<br />

encoded<br />

code<br />

pages.<br />

It<br />

is<br />

possible<br />

to<br />

obtain<br />

UTF-8<br />

logs<br />

when<br />

running<br />

in<br />

a<br />

non-UTF-8<br />

locale.<br />

Use<br />

the<br />

UTF8FILE<br />

type<br />

in<br />

the<br />

routing<br />

file.<br />

Note<br />

that<br />

when<br />

data<br />

loss<br />

occurs,<br />

the<br />

audit<br />

file<br />

entry<br />

contains<br />

a<br />

series<br />

of<br />

question<br />

marks<br />

(????)<br />

at<br />

the<br />

location<br />

where<br />

data<br />

conversion<br />

was<br />

problematic.<br />

For<br />

more<br />

in<strong>for</strong>mation,<br />

see<br />

“Multi-locale<br />

support<br />

with<br />

UTF-8”<br />

on<br />

page<br />

44.<br />

104<br />

<strong>IBM</strong><br />

<strong>Tivoli</strong><br />

<strong>Access</strong><br />

<strong>Manager</strong><br />

<strong>for</strong><br />

e-<strong>business</strong>:<br />

<strong>WebSEAL</strong><br />

<strong>Administration</strong><br />

Guide

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