January 2018
Intermediate to advanced
348 pages
8h 17m
English
Content preview from Java EE 8 and Angular
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Generating the token
There are many libraries that can be made use of for working with JWT. The following are two such open source libraries to consider:
- JJWT: As per the site, this library aims to be the easiest to use and understand for creating and verifying JWTs on the JVM. It is available at https://github.com/jwtk/jjwt.
- Java JWT: This is a Java implementation of JWT. It is available at https://github.com/auth0/java-jwt.
Both of these libraries allow for creating and verifying tokens. In IMS backend, we need to perform two actions—one is to issue a token when a login request is made and another to verify the token in subsequent requests. Both of these functionalities are added to a library project, namely IMS Security.
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