November 2003
Intermediate to advanced
1488 pages
36h 35m
English
book
BEA WebLogic Server™ 8.1 Unleashed
by Mark Artiges, Gupreet Singh Bhasin, Bernard Ciconte, Malcolm Garland, Saranathan Govindarajan, James Huang, Subramanian Kovilmadam, Kunal Mittal, Paul J. Perrone, Tom Schwenk, Steve Steffen
Content preview from BEA WebLogic Server™ 8.1 Unleashed
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Introduction to JAAS
As discussed in the last chapter, JAAS introduces the following classes: Subject, Principal, LoginContext, and LoginModule. We'll now see how to uses these classes and others to authenticate WebLogic Server application clients.
JAAS Login Configuration File
According to J2SE specifications, to keep JAAS login implementations separate from application code, a login configuration file is used at runtime to determine which LoginModules should be used for client authentication. A login configuration file contains one or entries of the following form:
<entry name> {
<LoginModule> <flag> <LoginModule options>;
<LoginModule> <flag> <LoginModule options>;
. . .
};
The entry name, used in application code, is associated with one ...
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