Lib.rs

› Cryptography › Magic Beans
#candidate #validation #subsystem #requests #handles #polkadot #execution

polkadot-node-core-candidate-validation

Polkadot crate that implements the Candidate Validation subsystem. Handles requests to validate candidates according to a PVF.

by Parity Technologies. Owned by parity-crate-owner.

17 major breaking releases

18.0.0 Oct 1, 2024
17.1.0 Aug 14, 2024
17.0.0 Jul 19, 2024
15.0.0 Jul 13, 2024
0.0.0 Nov 21, 2022

#17 in #candidate

Download history 420/week @ 2024-08-26 427/week @ 2024-09-02 641/week @ 2024-09-09 626/week @ 2024-09-16 884/week @ 2024-09-23 1091/week @ 2024-09-30 714/week @ 2024-10-07 766/week @ 2024-10-14 875/week @ 2024-10-21 801/week @ 2024-10-28 980/week @ 2024-11-04 754/week @ 2024-11-11 1420/week @ 2024-11-18 1100/week @ 2024-11-25 1066/week @ 2024-12-02 1590/week @ 2024-12-09

5,258 downloads per month
Used in 3 crates (2 directly)

GPL-3.0-only

98KB
2.5K SLoC

Release

Polkadot SDK stable2409

lib.rs:

The Candidate Validation subsystem.

This handles incoming requests from other subsystems to validate candidates according to a validation function. This delegates validation to an underlying pool of processes used for execution of the Wasm.

Dependencies

~99–140MB
~2.5M SLoC