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

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Stanza organization The remainder of this appendix contains the following sections and stanzas: Section Stanzas “Server configuration” on page 384 [server] [process-root-filter] “User registry” on page 393 “LDAP” on page 393 [ldap] “Active Directory” on page 400 [uraf-ad] “IBM Lotus Domino” on page 403 [uraf-domino] “Secure Socket Layer” on page 406 [ssl] “Authentication” on page 413 “Authentication methods” on page 414 [ba] [forms] [spnego] [token] [certificate] [http-headers] [auth-headers] [ipaddr] [authentication-levels] [step-up] [mpa] “Authentication libraries” on page 419 [authentication-mechanisms] “Reauthentication” on page 423 [reauthentication] “Authentication failover” on page 424 [failover] [failover-attributes] [failover-add-attributes] [failover-restore-attributes] “Cross-domain single sign-on” on page 428 [cdsso] [cdsso-peers] “e-community single sign-on” on page 431 [e-community-sso] [e-community-domain-keys] “Quality of protection” on page 435 [ssl-qop] [ssl-qop-mgmt-hosts] [ssl-qop-mgmt-networks] [ssl-qop-mgmt-default] “Session” on page 437 [session] “Content” on page 440 382 IBM Tivoli Access Manager for e-business: WebSEAL Administration Guide
“Content management” on page 441 [content] “Account management” on page 443 [acnt-mgt] “Automatic redirect” on page 446 [content] [enable-redirects] “Local CGI” on page 447 [cgi] [cgi-types] [cgi-environment-variables] “Icons” on page 449 [content-index-icons] [icons] “Content caching” on page 451 [content-cache] “Content MIME types” on page 453 [content-mime-types] “Content encodings” on page 454 [content-encodings] “Junctions” on page 455 “Junction management” on page 456 [junction] “Document filtering” on page 460 [filter-url] “Event handler filtering” on page 461 [filter-events] “Scheme filtering” on page 462 [filter-schemes] “MIME types and header filtering” on page 463 [filter-content-types] [filter-request-headers] “Script filtering” on page 464 [script-filtering] [preserve-cookie-names] “Credential refresh” on page 466 [credential-refresh-attributes] “Header names” on page 466 [header-names] “Global Sign-On cache” on page 467 [gso-cache] “Lightweight Third Party Authentication cache” on page 469 [ltpa-cache] “Logging” on page 471 [logging] “Auditing” on page 474 [aznapi-configuration] “Policy database” on page 477 [aznapi-configuration] “Entitlement services” on page 479 [aznapi-entitlements-services] “Policy server” on page 480 [policy-director] [manager] Appendix A. WebSEAL configuration file reference 383
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IBM Tivoli Access Manager for e-bus
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Note Before using this information
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Silent configuration overview . . .
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Event capturing and logging . . . .
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Token authentication concepts . . .
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Configuring WebSEAL key database pa
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Preserving cookie names . . . . . .
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Logging . . . . . . . . . . . . . .
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xvi IBM Tivoli Access Manager for e
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This chapter introduces you to impo
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Web security information v IBM Tivo
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v Secure Sockets Layer Introduction
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The following documents associated
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Monospace Code examples, command li
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IBM Tivoli Access Manager WebSEAL:
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The access control list (ACL) An ac
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Note: Traditional applications bund
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v Authenticated clients access usin
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v A user makes a request for a reso
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A unified Web space simplifies the
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14 IBM Tivoli Access Manager for e-
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Server instance configuration This
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Table 1. WebSEAL instances sharing
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- When the Web document root is not
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-ssl_yn ssl_enable_yes_no -key_file
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Server instance configuration tasks
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Removing a server instance To remov
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Communication protocol configuratio
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Restricting connections from specif
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Cryptographic hardware for encrypti
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You can specify whether to enable F
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3. In the Open dialog window, selec
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Quality of protection levels You ca
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Configuring authorization database
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3. Change the settings for the data
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Multi-locale support with UTF-8 Thi
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WebSEAL generates logging and audit
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Configuring multi-locale support Co
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WebSEAL does not recognize UTF-8 en
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ackwards compatibility, the format
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Language System Directory English (
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Preventing vulnerability caused by
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Replicated front-end WebSEAL server
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The session cookie links to session
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Table 4. P3P default header values
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Table 6. Supported values for the c
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For each value specified for purpos
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example, when your compact policy s
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70 IBM Tivoli Access Manager for e-
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Server tasks Start a WebSEAL server
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Managing the Web space The followin
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You can configure the specific grap
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Parameter Description cache-type Sp
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HTTP data compression WebSEAL serve
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Compression policy in POPs You can
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HTTP error message pages When WebSE
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Filename Title Description HTTP Err
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Managing custom account management
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Macro Description %CERTAUTHN% Subst
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Backup and restore Tivoli Access Ma
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Problem determination tools for Web
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Logging WebSEAL serviceability mess
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Event capturing and logging You can
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In this example, none of the option
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Authentication event log output Aut
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Table 18. Authentication errors (co
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Log Files Location Parameter Enable
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Displaying referer.log The referer.
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WebSEAL-specific ACL policies The f
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Configuring three strikes login pol
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Configuring password strength polic
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Specific user and global settings T
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v token authentication v certificat
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The entry level = unauthenticated m
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Table 20. Example integer values fo
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pdadmin> pop modify test set ipauth
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Quality of protection POP policy Th
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128 IBM Tivoli Access Manager for e
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Overview of the authentication proc
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Managing session state A secure con
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This value corresponds to the numbe
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eauthenticating the user. WebSEAL u
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v Because the cookies are available
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Authentication configuration overvi
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Configuring multiple authentication
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3. When the client makes an additio
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You can configure the username and
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Configuration conditions If forms a
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If the security policy does require
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Setting Description accept-client-c
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Thus, the default value for cert-ca
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HTTP header authentication Tivoli A
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See also: v “Authentication metho
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Token authentication Tivoli Access
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2. WebSEAL returns an authenticatio
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4. Restart the WebSEAL server. See
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Failover authentication This sectio
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authenticates using forms authentic
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Administrators can configure WebSEA
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cookie. By using the cookie, the We
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Specify the protocol for failover c
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Backwards compatibility WebSEAL ser
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[failover-add-attributes] attribute
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v When this value is no, and the se
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SPNEGO protocol and Kerberos authen
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v The client cannot use an SSL sess
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Switch user authentication The WebS
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9. The administrator ends the switc
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supported mechanism, an additional
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The authentication method parameter
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The default file name is switchuser
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xauthn_username xauthn_qop xauthn_i
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Server-side request caching This se
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v “Modifying request-body-max-rea
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Configuring reauthentication based
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Extending the session cache entry l
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Configuring reauthentication based
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Extending the session cache entry l
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Automatic redirection during user l
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Configuring post password change pr
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WebSEAL provides an external authen
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credattrs_email joeuser@bigco.com c
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Credential refresh This section con
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The default lifetime of data in the
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Credential refresh configuration To
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efresh can succeed. Likewise, when
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Managing client-side and server-sid
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At installation, WebSEAL uses the s
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Setting the maximum number of cache
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Windows desktop single sign-on This
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v Failover authentication The failo
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Each WebSEAL instance must have a s
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highly secure password, such as a r
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Note: The location of the kinit uti
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v When a problem occurs, consider e
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The link contains a special CDSSO m
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2. Edit /etc/nsswitch.conf so the h
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[authentication-mechanisms] sso-cre
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http://websealB/resource.html?PD-ID
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Each entry in the WebSEAL is assign
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e-community single sign-on E-commun
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A user who fails authentication wit
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4. After successful login, the MAS
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v The domain-specific cookie contai
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owser is Microsoft Internet Explore
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1. Enabling and disabling e-communi
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[e-community-domain-keys] dA.com =
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For example: [e-community-sso] vf-u
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[server] pre-510-compatible-tokens
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[ecsso-incoming-attributes] my_spec
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WebSEAL junctions overview You can
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Managing junctions with Web Portal
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Configuring a basic WebSEAL junctio
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Mutually authenticated SSL junction
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v It is highly recommended that you
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WebSEAL-to-WebSEAL junctions over S
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v “Processing URLs in requests”
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Modifying absolute URLs with script
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To solve this problem: 1. Always wr
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You must create the jmt.conf mappin
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Part 2: -j junctions modify Set-Coo
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Supplying client identity in HTTP h
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[junction] max-webseal-header-size
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ack-end server UUID to each front-e
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v Back-end server 2 is called APP2
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lcp_uri URI encoded local code page
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v Do not mark any certificate in th
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1. Copy query_contents.sh into a fu
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Typical output looks like: 100 inde
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Configuring BA headers for single s
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Forwarding original client BA heade
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Using global sign-on (GSO) Tivoli A
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Configuring a GSO-enabled WebSEAL j
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Configuring single sign-on to IBM W
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Configuring single sign-on forms au
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WebSEAL parses the HTML page to ide
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[loginpage1] login-page = /cgi-bin/
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Page 364 and 365: Supporting CGI programming To suppo
Page 366 and 367: Supporting back-end server-side app
Page 368 and 369: v Short name of the server v IP add
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Page 378 and 379: Object Space Entry URL Template /ow
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Page 382 and 383: The security policy To provide suit
Page 386 and 387: Overview of ADI retrieval The Tivol
Page 388 and 389: The resource-manager-provided-adi p
Page 390 and 391: Retrieving ADI from the user creden
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Page 396 and 397: Basic configuration Basic configura
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Page 402 and 403: http://ese.erant.com/attributes 1 U
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Page 408 and 409: including tracking CGI types, compi
Page 412 and 413: Server configuration v [server] v [
Page 414 and 415: HTTP/1.1 connection timeout, in sec
Page 416 and 417: Location of the file that contains
Page 418 and 419: Enable or disable support for UTF-8
Page 420 and 421: Specifies how WebSEAL responds to r
Page 422 and 423: Host name of the LDAP server. The W
Page 424 and 425: cache-group-expire-time = number_of
Page 426 and 427: String that specifies the key label
Page 428 and 429: Active Directory [uraf-ad] stanza a
Page 430 and 431: ind-pwd = admin_password Encoded ad
Page 432 and 433: LDAP port number for the Lotus Domi
Page 434 and 435: Secure Socket Layer [ssl] stanza we
Page 436 and 437: Disables support for SSL Version 2.
Page 438 and 439: Port number for communication with
Page 440 and 441: Indicates whether automatic refresh
Page 442 and 443: Authentication methods [ba] stanza
Page 444 and 445: Specifies how to handle certificate
Page 446 and 447: Step-up authentication levels. WebS
Page 448 and 449: Fully qualified path for a library
Page 450 and 451: failover-certificate = fully_qualif
Page 452 and 453: Authentication failover v [failover
Page 454 and 455: List of attributes from the origina
Page 456 and 457: Cross-domain single sign-on v [cdss
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Integer value specifying the port n
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File names for keys for any domains
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List of string values to specify th
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Integer value for lifetime, in seco
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Content This section contains the f
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Specifies how standard WebSEAL HTML
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Page containing a change password f
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Automatic redirect v [acnt-mgt] v [
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List containing system environment
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Relative path name to a graphics fi
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Content compression v [compress-mim
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Content encodings [content-encoding
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Junction management [junction] stan
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Positive integer value indicating t
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Document filtering [filter-url] sta
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Scheme filtering [filter-schemes] s
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Script filtering v [script-filterin
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Credential refresh [credential-refr
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Integer value that specifies the ti
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Integer value that specifies the ti
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Enables or disables the requests lo
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Auditing [aznapi-configuration] sta
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Specifies event logging for the spe
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The maximum size of the in-memory p
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Policy server v [policy-director] v
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Specifies the type of access the us
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v state Mechanisms for maintaining
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Specifies the purpose of the inform
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Specifies the recipients of the inf
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For example, if the configured name
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-p port TCP port of the back-end th
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IBM may use or distribute any of th
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asic authentication configuring 145
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F failover authentication configura
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key management (continued) managing
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eauthentication (continued) based o
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User Registry Adapter Framework (UR
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