SAS® Integration Technologies: Administrator's Guide (LDAP Version)

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Using a Configuration File to Define the Metadata (IOM Bridge) For LDAP, if you do not use a metadata server as the metadata repository, you can create a flat configuration file that contains the object definitions for an IOM Bridge server configuration. The configuration file must then be installed on the server and on each client machine. Note: If your configuration requires more than one or two servers, or if multiple clients will be using the servers, we strongly recommend the use of LDAP as a central metadata repository. The use of LDAP also gives you the ability to use access control lists to control access to the servers in your enterprise. To define an IOM Bridge server configuration using a configuration file: 1. Use a text editor to code the configuration file. At a minimum, the file must define a server object and a spawner object. You can also define one more SAS login objects, and/or logical name objects. To create the file: ♦ Refer to the attribute descriptions for each object type: ◊ Attributes for sasLogin ◊ Attributes for sasLogicalNameInfo ◊ Attributes for sasServer ◊ Attributes for sasSpawner ♦ Refer to the following examples: ◊ Example Minimal Configuration ◊ Example Server and Spawner ◊ Example Using Logical Names ◊ Example UUID Generator ♦ Use the LDAP Data Interchange Format (LDIF), format, which has the following syntax rules: ◊ Start each entry in column one. ◊ To indicate a comment line, place '#' in column one. ◊ Use the following general format for each entry: "attribute: value". ◊ If an entry spans multiple lines, insert a blank in the first column of each continuation line. The blank in column one is a continuation character and is consumed by the LDIF file parser. Therefore, it should not be considered part of the entry. ◊ A blank line must precede a distinguished name (exclude comment lines and the first distinguished name in the file). In LDIF, the DN is required to identify the beginning of the next object class definition. The spawner's LDIF parser relies on this requirement in order to separate object class definitions. The DN name can be any value. ◊ Two consecutive blank lines indicate the end of the configuration file definitions. 2. Save the file with a name of your choice (for example, objspawn.cfg). 3. Install the file on the server machine and on each client machine. You can now start the spawner. For instructions, refer to Starting the Spawner. IOM Bridge Servers Using a Configuration File to Define the Metadata (IOM Bridge) 132
Configuring a UUID Generator Currently, only SAS on Windows can generate unique UUIDs. The UUID Generator Daemon (UUIDGEND) generates unique UUIDs for SAS sessions that execute on hosts without native UUID generation support. Installing UUIDGEND If your SAS application executes on a platform other than Windows and your application requires unique UUIDs, install UUIDGEND and identify its location (see SAS UUIDGENDHOST and UUIDCOUNT options documentation) to your executing SAS application. If you install UUIDGEND on a host other than Windows, you need to contact SAS Technical Support to obtain a UUID node. The UUID node must be unique per UUIDGEND installation in order for UUIDGEND to guarantee truly unique UUIDs. Configuring the Spawner for UUIDGEND UUIDGEND is implemented in the spawner. You can execute a separate spawner to support UUIDGEND only, or you can update an existing spawner instance to support UUIDGEND along with its sasServer definitions. UUIDGEND is configured by the sasSpawner object class sasUUIDPort/sasUUIDService and sasUUIDNode (when it is not installed on Windows) attributes. All other sasSpawner definition requirements must be met. For an example of the metadata needed to define a spawner for UUID generation, refer to the UUID Generator configuration file example. IOM Bridge Servers Configuring a UUID Generator 133
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SAS® 9.1.3 Integration Technologie
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SAS® Integration Technologies: Adm
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Setting up an LDAP Directory Server
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10. You are asked whether you want
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sasDomainName eq, pres sasLogicalNa
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Adding Person Entries to the Direct
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Using the Integration Technologies
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saschannels sassubscribers Hardware
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If the value is set to none, the LD
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The command to start the SAS sessio
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Logical names All logical names ass
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Delete Help Server Wizard Set Acces
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Verifying IT Administrator Connecti
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Modifying Objects with IT Administr
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Searching for Objects Using IT Admi
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Reloading (Refreshing) IT Administr
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Choosing a Server Configuration Int
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Overview of Pooling A workspace poo
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Setting up Workspace Pooling You ca
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Server and Client Requirements SAS
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server and need metadata definition
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Creating the Metadata for a COM/DCO
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When you complete all of the steps
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♦ Enter a unique name (sasServerc
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Configuration File Example: Minimal
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Enabling DCOM on the Server and the
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Configuring SAS for DCOM The COM Se
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Setting Default COM Security on Win
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Setting Default COM Security on Win
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Setting Permissions per Application
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♦ SAS® Integration Technologies:
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left the Authentication Level on th
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Configuration File Example: Using L
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Configuration File Examples: UUID G
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Attributes for sasLogin A SAS login
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Attributes for sasServer The sasSer
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Object Server Parameters The follow
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Server Startup Command You can spec
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Attributes for sasSpawner The sasSp
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Creating a Stored Process Path A st
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7. List the possible values for the
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2. are discussed separately and in
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6. After you define the subscribers
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7. You cannot deliver information o
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Creating Subscribers The publicatio
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Creating Subscriptions When you ass
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Entry Filters Publishers send infor
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Creating Overrides An override is c
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Creating a Library Data Source A li
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Creating a Table Data Source A tabl
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Adding Person Entries to the Direct
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This example allows access to two g
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Setting Access Permissions for an O
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Specifying Bind Rules The bind rule
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e before, after, or equal to the ti
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Cn=sasArchivePaths,sascomponent=Arc
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Your Turn If you have comments or s
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