authorization

Asking about this since the NSA recently published guidance advising the public and private sectors to transition to cryptographic algorithms that are no less than sha384 & ec384 (elliptic curves).

While Edwards' Curves are different, its worth noting that prior to this update sha256 & secp256k1 were both on the list of acceptable cryptographic algorithms. My deduction was that 128-bit securit

What part of OPA would you like to see improved?

Currently looking at a policy where it would be useful to get all the indexes of a specific substring or character from a string.

Describe the ideal solution

str := "something here and something there"

indexof_n(str, "thing") == [4, 23]

Additional Context

This is currently easy to do with a single character,

I've read the docs, and it seems you can pass through knex instances, but I didn't see if it supports SQLite3 - could you clarify please?

TODO

• JS
  https://github.com/osohq/oso/blob/7602f25204b5790231dcadb9ea5fd5bd4e37a55d/languages/js/src/Host.ts#L558-L559
• Go
  https://github.com/osohq/oso/blob/7602f25204b5790231dcadb9ea5fd5bd4e37a55d/languages/go/internal/host/host.go#L390-L393

Done

• Python
  https://github.com/osohq/oso/blob/7602f25204b5790231dcadb9ea5fd5bd4e37a55d/languages/python/oso/polar/ho

The following guides may be improved with unit test examples:

• https://github.com/danschultzer/pow/blob/master/guides/custom_controllers.md
• https://github.com/danschultzer/pow/blob/master/guides/sync_user.md
• https://github.com/danschultzer/pow/blob/master/guides/lock_users.md
• https://github.com/danschultzer/pow/blob/master/guides/user_roles.md

There's alread