Hi everyone, I don’t know if this is the best place to ask, but I was wondering is someone looked into Provable (formerly Oraclize) in order to make functions that are only accessible to Provable’s server or to us. Basically, a modifier such as onlyOwner, but… onlyProvable. The documentation doesn…

I’ve actually got the answer some place else ^^ The __callback() function actually does that in one of their [example][1]. The Provable’s server address can be accessed through provable_cbAddress(), defined in the Provable imported file. Therefore, a modifier could be written like this: modifier …

Provable: is there an equivalent to onlyOwner or is it doable?

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abcoathup March 23, 2020, 3:48am 3

Hi @tnguyen42,

Glad you found the answer.

OpenZeppelin Contracts 3.0 includes new access controls that is worth looking at if you are implementing yourself:

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Provable: is there an equivalent to onlyOwner or is it doable?

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