Java example source code file (runwjaas.csh)

This example Java source code file (runwjaas.csh) is included in the alvinalexander.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

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Java - Java tags/keywords

authonly, before, create, for, jaas, kdc, krb5_nt_srv_hst, realm, set, the, update, windows

The runwjaas.csh Java example source code

#!/bin/csh -f
#
# BEFORE running this test, you need to set up the environment as follows.
# 1. Create a 'sample' service principal in the KDC.
# 2. Create a keytab for the server principal 'sample/fqdn@REALM'
#    where 'fqdn' is the fully qualified domain name of the server and
#    REALM is the KDC's realm. The principal must be a host-based service.
#    For example, a principal name might be
#      'sample/machineX.imc.org@IMC.ORG'. 
#    On Windows, for example, you use the ktpass utility to create a host keytab 
#    file.
#    c:> ktpass -princ sample/machineX.imc.org@IMC.ORG -mapuser sample \
#        -ptype KRB5_NT_SRV_HST \
#        -pass servertest123 -out machineX.keytab
# 3. Create a user principal in the KDC.
# 4. Set up a JAAS login module configuration file like gsseg_jaas.conf, updating
#    the client and server entries according to the principal and machine names
#    used.
# 5. Update AuthOnly.SERVER_FQDN with fqdn of server machine.
# 6. To examine exchange, turn on logging by adding
#        -Djava.util.logging.config.file=log.properties
# 7. Update the realm and kdc settings in this script.
#
java -Djava.security.krb5.realm=IMC.ORG -Djava.security.krb5.kdc=machineX.imc.org -Djava.security.auth.login.config=gsseg_jaas.conf  AuthOnly