February 2018
Intermediate to advanced
300 pages
6h 17m
English
Content preview from Extending OpenStack
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Multiple identity actors
Another Keystone active area that has been developed during the latest OpenStack releases is the implementation of the IdP and supported backends.
As mentioned in the beginning of this section, Keystone may come with various IdPs using a variety of store backends, as follows:
- LDAP: Keystone authentication requests will be delegated to an LDAP server. This requires minimal permissions for Keystone to read and write data.
- SQL: User information can be stored in an SQL database. In this case, the identity service will be presented as an IdP.
- Federated IdP: The identity service in OpenStack will consume a centralized authentication exposed by an existing third party IdP. In this case, the OpenStack acts as Service Provider ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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