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#cardano #cryptography #pallas #derivation #blockchain #256 #224

pallas-crypto

Cryptographic primitives for Cardano

by Santiago Carmuega, Andrew Westberg, Nicolas Di Prima and 47 contributors

72 releases (28 breaking)

new 1.0.0-alpha.1 Apr 16, 2025
0.32.0 Dec 29, 2024
0.31.0 Nov 4, 2024
0.29.0 Jul 16, 2024
0.8.0-alpha.0 Mar 23, 2022

#564 in Magic Beans

Download history 622/week @ 2024-12-25 689/week @ 2025-01-01 1023/week @ 2025-01-08 1155/week @ 2025-01-15 1210/week @ 2025-01-22 1765/week @ 2025-01-29 2097/week @ 2025-02-05 1242/week @ 2025-02-12 1321/week @ 2025-02-19 971/week @ 2025-02-26 1372/week @ 2025-03-05 1650/week @ 2025-03-12 1113/week @ 2025-03-19 1311/week @ 2025-03-26 1829/week @ 2025-04-02 1668/week @ 2025-04-09

6,156 downloads per month
Used in 43 crates (21 directly)

Apache-2.0

130KB
3K SLoC

Pallas Crypto

Crate with all the cryptographic material to support Cardano protocol:

  • Blake2b 256
  • Blake2b 224
  • Ed25519 asymmetric key pair and EdDSA
  • Ed25519 Extended asymmetric key pair
  • Bip32-Ed25519 key derivation
  • BIP39 mnemonics
  • VRF
  • KES
  • SECP256k1
  • Nonce calculations

Dependencies

~1.6–2.2MB
~46K SLoC