Thank you for contributing! Unfortunately this repository does not accept external contributions yet.

We are working on enabling this by aligning our internal processes and our CI setup to handle external contributions. However this will take some time to set up so in the meantime we unfortunately have to close this Pull Request.

We hope you understand and will come back once we accept external PRs.

— The DFINITY Foundation"""

FYI, it might take a couple weeks before this can be merged as the devs are currently busy with other high priority work items. thanks for understanding!

Dear @JavierCervilla,

In order to potentially merge your code in this open-source repository and therefore proceed with your contribution, we need to have your approval on DFINITY's CLA.

If you decide to agree with it, please visit this issue and read the instructions there. Once you have signed it, re-trigger the workflow on this PR to see if your code can be merged.

— The DFINITY Foundation

@JavierCervilla sorry about the extended delay in looking at this PR. But now the repo is available for public contributions, and from a brief look this seems a valuable addition to the library. We (the DFINITY cryptography team) are probably not going to perform a full review of this PR until the CLA is signed, since that is a necessary precondition to us merging the PR in any case. Once the CLA is signed please ping me in this PR discussion and someone will then review asap.