Move cryptographic hashing procedures to crypto folder. (#2306)

Step towards https://github.com/paritytech/polkadot-sdk/issues/1975

As reported
https://github.com/paritytech/polkadot-sdk/issues/1975#issuecomment-1774534225
I'd like to encapsulate crypto related stuff in a dedicated folder.

Currently all cryptographic primitive wrappers are all sparsed in
`substrate/core` which contains "misc core" stuff.

To simplify the process, as the first step with this PR I propose to
move the cryptographic hashing there.

The `substrate/crypto` folder was already created to contains `ec-utils`
crate.

Notes:
- rename `sp-core-hashing` to `sp-crypto-hashing`
- rename `sp-core-hashing-proc-macro` to `sp-crypto-hashing-proc-macro`
- As the crates name is changed I took the freedom to restart fresh from
version 0.1.0 for both crates

---------

Co-authored-by: Robert Hambrock <roberthambrock@gmail.com>
This commit is contained in:
Davide Galassi
2024-01-23 00:36:14 +01:00
committed by GitHub
parent 95ff9b2c54
commit 4c10fd2a41
96 changed files with 484 additions and 326 deletions
@@ -78,6 +78,6 @@ License: Apache-2.0
<!-- LINKS -->
[Blake2-256]: https://www.blake2.net/
[blake2_256 function]: https://crates.parity.io/sp_core/hashing/fn.blake2_256.html
[blake2_256 function]: https://crates.parity.io/sp_crypto_hashing/fn.blake2_256.html
[Curve25519]: https://en.wikipedia.org/wiki/Curve25519
[`--base-path`]: ../shared/README.md#arguments