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acl: correctly resolve ACL roles within client cache. #14922

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merged 3 commits into from
Oct 20, 2022

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@jrasell jrasell commented Oct 18, 2022

The client ACL cache was not accounting for tokens which included ACL role links. This change modifies the behaviour to resolve role links to policies. It will also now store ACL roles within the cache for quick lookup. The cache TTL is configurable in the same manner as policies or tokens.

Another small fix is included that takes into account the ACL token expiry time. This was not included, which meant tokens with expiry could be used past the expiry time, until they were GC'd.

The client ACL cache was not accounting for tokens which included
ACL role links. This change modifies the behaviour to resolve role
links to policies. It will also now store ACL roles within the
cache for quick lookup. The cache TTL is configurable in the same
manner as policies or tokens.

Another small fix is included that takes into account the ACL
token expiry time. This was not included, which meant tokens with
expiry could be used past the expiry time, until they were GC'd.
@jrasell jrasell added this to the 1.4.2 milestone Oct 18, 2022
@jrasell jrasell self-assigned this Oct 18, 2022
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@tgross tgross left a comment

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Looks great. I've left a few mostly non-blocking comments but the one in client/acl.go about failing open probably needs some consideration.

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4 participants