IBM WebSphere V5.0 Security - CGISecurity

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– pdacld_port: the port number of the Access Manager authorization server can be specified if it has been configured as different from the standard port. Note that pdmgrd_port must also be specified if this option is used. – rspfile is the fully qualified name of the response file to use during silent installation. This is an optional option. For more information about the parameters and using the PDWAScfg utility, refer to the original product documentation. 12.6.2 Migration of applications In order for the Access Manager module to perform the authorization functions for J2EE applications deployment descriptors, security information needs to be migrated into Access Manager’s object space. The migrateear.jar tool ships with Access Manager functions as did the PDWAScfg tool - a standalone Java application using Access Manager Java Admin APIs. It creates a tree of roles (as shown in Figure 12-25 on page 433) and ACLs of users and groups and maps the invoke permission from the WebAppServer object to these ACLs. Important: Because Tivoli Access Manager V3.9 is not fully prepared to work with WebSphere Application Server V5, there are some additional steps and tweaking required to make it work. The version of xerces.jar shipped with WebSphere Application Server Version 4 was copied to the %PDWAS_HOME%\lib directory. The application_1_2.dtd and application_1_3.dtd were copied from %WAS5_HOME%\deploytool\itp\plugins\com.ibm.etools.j2ee\dtds to the %PDWAS_HOME%\etc directory. 1. Start the pdadmin administration application. 2. Log on to pdadmin as sec_master and create an Access Manager action and action group as follows. action group create WebAppServer action create i invoke “Invoke WebAppServer” 3. Then exit from pdadmin but remain in the Windows command prompt and change the directory to %PDWAS_HOME%/bin. Note: When performing the following step, WebSphere Application Server should not be running. 436 IBM WebSphere V5.0 Security Handbook
set PDWAS_HOME=C:\Tivoli\pdwas set WAS_HOME=C:\WebSphere\AppServer set XML_PARSER_JAR=%PDWAS_HOME%\lib\xerces.jar set JDK_DIR=%WAS_HOME%\java\jre set PDWAS_JAR=%PDWAS_HOME%\lib\migrate.jar set CLASSPATH="%XML_PARSER_JAR%";"%PDWAS_JAR%";"%CLASSPATH%" 4. The first application to be migrated is the adminconsole itself. java -Dpdwas.lang.home=%WAS_HOME%\lib;%PDWAS_HOME%\nls\java -cp %CLASSPATH% com.tivoli.pdwas.migrate.Migrate -j %WAS_HOME%\installedApps\appsrv01Node\adminconsole.ear -a sec_master -p password -w wasadmin -d o=itso -c file:/%WAS_HOME%/java/jre/PdPerm.properties The migration utilty created the four roles as defined in the Admin Console application and the AppName, Admin Console attached an automatic ACL to this level. See details on how to check the created objects later in this section. 5. As a next step, the console role ACLs need to be attached to relevant groups in Access Manager. The following example attaches the pdwas-admin group to the _WebAppServer_deployedResources_administrator_Admin_20_Console_AC L ACL. Log in to the pdadmin administration utility as sec_master, then perform the following commands: pdadmin> acl modify _WebAppServer_deployedResources_administrator_Admin_20_Conso le_ACL set group pdwas-admin Ti pdadmin> acl show _WebAppServer_deployedResources_administrator_Admin_20_Console _ACL ACL Name: _WebAppServer_deployedResources_administrator_Admin_20_Console_ACL Description: Generated by the PDWAS Migration Tool Entries: User sec_master TcmdbsvaBl Group pdwas-admin Ti 6. Do the same with the other console ACLs: _WebAppServer_deployedResources_monitor_Admin_20_Console_ACL _WebAppServer_deployedResources_operator_Admin_20_Console_ACL _WebAppServer_deployedResources_configurator_Admin_20_Console_ACL _WebAppServer_deployedResources_administrator_Admin_20_Console_ACL 7. Restart the WebSphere Server before migrating any other aspplications. Chapter 12. Tivoli Access Manager 437
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Front cover IBM WebSphere V5.0 Secu
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Take Note! Before using this inform
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4.2.1 Configuring Web module securi
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10.6 LTPA . . . . . . . . . . . . .
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Lotus Domino . . . . . . . . . . .
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Trademarks The following terms are
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The team that wrote this redbook Th
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Stephen Pipes is a WebSphere consul
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xvi IBM WebSphere V5.0 Security Han
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1.1 How to read this book There are
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4 IBM WebSphere V5.0 Security Handb
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2.1 Security As new business practi
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2.2 Security fundamentals 2.2.1 Aut
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For example, in a distributed objec
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► ► ► Users are mapped direct
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If Bob wants to answer, he should u
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identifies the client before issuin
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2.3 Security in use Since security
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20 IBM WebSphere V5.0 Security Hand
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3.1 J2EE application The Java 2 Ent
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Principals and Groups Security Role
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3.4 Application deployment descript
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3.5 J2EE application security
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Figure 3-4 Application-level Securi
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Security role mapping in the Admini
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Figure 3-7 Searching for the manage
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4.1 Static components WebSphere App
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1. ldap.prop is an LDAP configurati
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Figure 4-2 Defining authentication
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A .htaccess file placed in one dire
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4.2 Web module security In a J2EE a
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Figure 4-4 Login Method Configurati
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higher level of protection. User Da
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8. Next to HTTP Methods click Add.
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8. Add the GET and POST HTTP method
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4.4 Security role reference During
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7. Save and close the web.xml file.
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Form login configuration The follow
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4.5.2 Custom login There are situat
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employeeType will be stored as a se
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3. From the Filter Type Selection w
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As a next step, you have to make su
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If the user in role 'A' accesses /h
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As a universal solution for the pro
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5.1 Securing EJBs EJBs, or Enterpri
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5.3 Assigning EJB method permission
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defined in the EJB module. For info
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These unprotected methods can have
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Figure 5-6 New Security Role Refere
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Important: Although this feature is
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4. The Role Name option menu will c
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5.5.2 Method level delegation In ad
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Figure 5-11 Method-level Run-as rol
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Figure 5-13 Selecting methods for t
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If one or more method-level delegat
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6.1 Java clients A client is a gene
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Available functions ActiveX client
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Upon receiving the message, the ser
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The sas.client.props file The CORBA
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The CSIv2 configuration properties
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server. For example, if the client
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Client01 Java client J Server01 EJB
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2. Configure Server01 for outgoing
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Configuring Client02 Client02 requi
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3. Enable SSL for the connection, i
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Configuring Client01 Client01 requi
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WebSphere V4 SAS only WebSphere V5
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The ITSOBank application provided w
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► ► ► sas.jar ecutils.jar dir
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7.1 Web Services security Web Servi
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Figure 7-2 Creating a new Web Servi
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Figure 7-4 Web Service Deployment S
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Figure 7-7 Web Service Java Bean Me
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12.As shown in Figure 7-10 on page
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Follow the steps below to use the g
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Using the ITSOBank Web Service clie
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Example 7-1 SOAP request with certi
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oVD/QxRYXFg02v6rK53DZKntq
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3. In that window, under Security -
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Example 7-4 Secured and non-secured
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WS-Policy will be fully extensible
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Policy Requester Security Token Ser
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Direct Trust using Security Tokens
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6. The service fetches the certific
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Security can be applied at two leve
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ii. Browse to select the file /scri
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► Messages sent and received can
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Important: Message Driven Bean is a
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quser01 read write
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- Container-managed Authentication
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The authority service component pro
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J2EE Connector architecture establi
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As a next step, the following list
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CMP EJB 2.0 Persistence Manager Dat
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J2EE 1.3 Application EJB Container
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2. Configure each resource adapter
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8.1 Programmatic security J2EE secu
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8.2.2 Servlet security methods The
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There is one point worth noting in
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Figure 8-3 Custom Registry properti
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Method signature String getUserSecu
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also ask for a X.509 certificate fi
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Required libraries from WebSphere f
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Testing the custom Trust Associatio
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local or remote code (signed or not
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To call a piece of trusted code to
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► ► ► ► ► java.net.NetPer
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► It is also possible to specify
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Java 2 security can be enabled on t
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► The following callbacks are pro
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application LoginContext LoginModul
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lc=new LoginContext("ClientContaine
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Note: Without initializing the ORB,
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8.8 Where to find more information
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9.1 WebSphere security model The IB
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Deployment Manager Cell-wide config
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From a security point of view, each
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► Application Security determines
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9.2.2 WebSphere Application Server
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LTPA requires that the configured U
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HTTP / HTTPS HTTP Server WebSphere
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9.3 Performance considerations From
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232 IBM WebSphere V5.0 Security Han
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10.1 Administration tools WebSphere
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A Web browser, for instance, must b
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the two types of registry provided
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Role configurator operator administ
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Figure 10-4 Mapping a group to an A
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Mapping a group to a CosNaming role
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1. In the Admin Console, select Sec
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6. In the Configuration tab provide
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8. The changes will need to be save
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In a scenario presented in this cha
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2. Save the configuration for WebSp
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Figure 10-16 Application Login Conf
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Figure 10-18 J2C Authentication ent
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Figure 10-19 An SSL configuration w
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WebSphere supports the concept of t
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The file used by a Java client to r
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Figure 10-22 Saving the new key sto
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Figure 10-25 Provide details for th
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24.From the menu bar, select Key Da
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10.Enter a Key Label which will ide
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Figure 10-30 A personal certificate
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10.9.3 Using the Java keytool Anoth
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SSL connection #1 SSL connection #2
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Figure 10-33 The IBM HTTP Server ik
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The IBM HTTP Server Administration
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15.Select Basic Settings -> Module
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In the case of a self-signed certif
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Note: If the Cipher Specification l
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Make sure that the certificate is i
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Figure 10-41 Certificate details Th
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Configuring WebSphere to use certif
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3. If you decide the use the IBM HT
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Example 10-5 trace.log ... [10/14/0
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Configuring WebSphere to use exact
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[10/14/02 19:39:38:358 EDT] 7a37602
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publicly circulating root certifica
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Exchanging public certificates The
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Modifying the Web Container to supp
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The new certificate should appear u
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3. Client Certificate Authenticatio
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Figure 10-47 CSIv2 transport config
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Table 10-5 sas.client.props configu
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10.13.1 IBM SecureWay Directory Ser
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2. Click the Add Server button. The
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8. Click OK; a new window appears f
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Figure 10-56 LDAP directory with us
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Figure 10-57 WebSphere LDAP Configu
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Configuring the secure LDAP (LDAPS)
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Figure 10-59 Configuring SSL for Se
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Figure 10-60 SSL encryption setting
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choose not to differentiate between
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- Port: specify 636 which correspon
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A sample scenario is depicted next.
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Item Cell Node Server Appl. CosNami
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JAAS configuration The JAAS configu
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Individual CSI and SAS settings The
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The server security settings availa
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11.1 Patterns for e-business Patter
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► ► ► Buy-Side Hub Sell-Side
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Client Tier Synchronous Application
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► Application tier: may represent
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► certificates, access groups, et
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Figure 11-6 presents the Runtime pa
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11.4 Product mappings This section
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- Authorization Server The Authoriz
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The following secure communications
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This chapter covers four different
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andwidth to and from the server unt
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All of these benefits contribute to
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The Policy Server replicates this d
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Server Tivoli Access Manager WebSEA
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Server Name appsrv01, appsrv02 Appl
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1. First, log in with your favorite
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1. In the Administrative Console, n
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Page 408 and 409: 8. In the Single Sign-On (SSO) pane
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Page 420 and 421: Example 12-2 WebSphere Security ini
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Page 428 and 429: In this example, we have configured
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Page 440 and 441: Creating Access Manager Junctions A
Page 442 and 443: Figure 12-18 Protected Object Prope
Page 444 and 445: Figure 12-20 Create an ACL Entry 4.
Page 446 and 447: Testing the junctions The following
Page 448 and 449: Figure 12-22 Successful access to i
Page 450 and 451: WebSEAL Authenticated Users before
Page 452 and 453: At the same time, the tool creates
Page 456 and 457: 8. The next application migrated wa
Page 458 and 459: Do not make changes to the deployme
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Page 464 and 465: Sample application The purpose of t
Page 466 and 467: 5. The Transfer EJB uses two entity
Page 468 and 469: The process flows as described belo
Page 470 and 471: You can download the clients from h
Page 472 and 473: Configuring WebSphere Application S
Page 474 and 475: Use this DataSource in container ma
Page 476 and 477: e. On the Map RunAs roles to users
Page 480 and 481: SecureWay Directory Server The conf
Page 482 and 483: Ensure that Domino is using the LDA
Page 484 and 485: Figure B-3 Domino LDAP settings in
Page 486 and 487: Figure B-4 Domino CA application 2.
Page 488 and 489: Enable SSL on Domino Server Enable
Page 490 and 491: 1. Open the ikeyman tool that comes
Page 492 and 493: 3. WebSphere will validate your ent
Page 494 and 495: Figure B-9 iPlanet Directory Server
Page 496 and 497: Figure B-13 iPlanet Certificate Req
Page 498 and 499: Figure B-16 Certificate Install Wiz
Page 500 and 501: Figure B-19 iPlanet Encryption sett
Page 502 and 503: Tip from a battle scarred veteran p
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Figure B-21 Active Directory Users
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Figure B-24 New User password panel
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group membership, and other group a
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WebSphere-Domino SSO scenarios In t
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7. Once the user is authenticated a
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6. Click OK to create a database. 7
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- On the Rules tab, specify the fol
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3. A new Document will be displayed
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Figure C-7 TCP/IP port status setti
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1. To add new user names or groups
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Figure C-10 Default Domino server l
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Figure C-13 Successful submission o
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Using Domino LDAP for user registry
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Enabling Single Sign-On for WebSphe
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wsadmin scripting WebSphere Applica
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3. In the line com.ibm.SOAP.loginUs
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You can also set the user registry
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Using the Web material The addition
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SPI SSL SSO SWAM UDDI URI URL VPN W
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Referenced Web sites These Web site
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Application pattern Directly Integr
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EJB permissions Exclude 80 Role 80
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L launchclient 122 LDAP Advanced se
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ORB 102 System 366 Unprotected meth
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Gateway Security 155 Gateway-level
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IBM WebSphere V5.0 Security - CGISecurity

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