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Understanding the BEA Tuxedo Mainframe Adapter for SNA Solution

BEA Tuxedo Mainframe Adapter for SNA Overview

The Tuxedo Mainframe Adapter for SNA Architecture

The Tuxedo Mainframe Adapter for SNA Gateway

Communications Resource Manager

Configuring and Starting the System

Preparing for Configuration

Determine Your System Architecture

Tuxedo Mainframe Adapter for SNA Components

System Configuration

Configure the Local Host

Configure the Remote Host

Configuring the Tuxedo Mainframe Adapter for SNA Gateway

Step 1: Edit the DMTYPE File

Step 2: Edit the UBBCONFIG File

Step 3: Edit the DMCONFIG File

Starting the System

Step 1: Start the CRM

Step 2: Start the ATMI Servers

Verifying the Software

Building Verification Tests

Building ATMI Platform Executables

Modify the UBBCONFIG File

Execute the tmloadcf Command

Modify the DMCONFIG File

Execute the dmloadcf Command

Modify the Environment Files

Build the Server

Build the Client

Building CICS/ESA Executables

Choose the Source Code Language

Transfer the Source Code to the Host

Translate CICS/ESA Verbs

Compile the Translated Source File

Create the Executable Object

Configure the CICS/ESA Application

View Connection and Session Status

Running the Sample Application

Running the Application from an ATMI Client

Running the Application from a CICS/ESA Client

CICS/ESA Client with CPI-C

CICS/ESA Client with DPL

Running the Application from a CICS/VSE Client

CICS/VSE Sample Applications

Other Considerations

Providing Security

Understanding Tuxedo Mainframe Adapter for SNA Security

Mapping User IDs

ATMI-to-Host User ID Mapping

Direct User ID Mapping

Configuring User ID Mapping

Determining Security Parameters

Setting DMCONFIG File Security Parameters

Setting UBBCONFIG File Security Parameters

Bypassing User ID Mapping

Using dmadmin Commands to Administer User ID Mapping

Setting Security Scenario

Using Encryption

Illustration of Encryption Process

Configuring the Tuxedo Mainframe Adapter for SNA Gateway and CRM for Encryption

Using TCP/IP Link Authentication

Illustration of Authentication Process

Configuring the Tuxedo Mainframe Adapter for SNA Gateway and CRM for Authentication

Using Third-Party Security Software

Setting Up Data Translations

Data Conversion

Conversion of ATMI Typed Buffers to Records

Data Conversion for STRING Typed Buffer

Data Conversion for XML Typed Buffer

Data Conversion for X_OCTET/CARRAY Typed Buffers

Data Conversion for VIEW/VIEW32/X_C_TYPE/X_COMMON Typed Buffers

Data Conversion for FML/FML32 Typed Buffers

Conversion of Records to ATMI Typed Buffers

Data Conversion for STRING Typed Buffer

Data Conversion for XML Typed Buffer

Data Conversion for X_OCTET/CARRAY Typed Buffers

Data Conversion for VIEW/VIEW32/X_C_TYPE/X_COMMON Typed Buffers

Data Conversion for FML/FML32 Typed Buffers

Data Conversion For DPL Services

DPL Requests Originating From an ATMI Application

DPL Requests Originating From a CICS DPL

Translation Rules for VIEW Data Types

String Considerations

Converting Numeric Data

Translation Rules for Strings

Setting the Option to Perform String Transformation

Code Page Translation Tables

Specifying a Translation Table

How the Translation Tables Work

APPC/IMS Programming Considerations

APPC/IMS Overview

Implicit API

Explicit API

APPC/IMS Programming

Non-Transactional Application Programming

Transactional Application Programming

Sample Transaction Programs

Administrative Command Reference Pages

addumap

addusr

delumap

delusr

DMADM

dmadmin

dmconfig

dmloadcf

dmunloadcf

GWADM

GWSNAX

modusr

Error Messages

Code Page Translation Tables

Modifying a Code Page Translation Table

Default Tuxedo Code Page Translation Table

United States (00819x00037) Code Page Translation Table

Germany (00819x00273) Code Page Translation Table

Finland/Sweden (00819x00278) Code Page Translation Table

Spain (00819x00284) Code Page Translation Table

Great Britain (00819x00285) Code Page Translation Table

France (00819x00297) Code Page Translation Table

Belgium (00819x00500) Code Page Translation Table

Portugal (00819x00860) Code Page Translation Table

Latin-1 - (00819x01047) Code Page Translation Table

Latin-2 - (00912x00870) Code Page Translation Table

Glossary