Сrypto Night — is a crypto library with support of Ukrainian cryptographic standards and PKI X.509 cryptocontainers.

Implemented algorithms:

• GOST 34.310-95 (same as GOST R 34.10-94) - digital signature
• GOST 34.311-95 (same as GOST R 34.11-94) - hash function
• DSTU 4145-2002 - elliptic curve digital signature
• DSTU 7624:2014 - symmetric block cipher "Kalyna" (Ukrainian: "Калина")
• DSTU 7564:2014 - hash function "Kupyna" (Ukrainian: "Купина")
• AES - block cipher "Rijndael"
• DES - block cipher
• 3DES - block cipher
• DSA - digital signature
• ECDSA - elliptic curve digital signature
• RSA - digital signature
• RIPEMD - hash function
• SHA1 - hash funtion
• SHA2 - hash funtion
• MD5 - hash function

Expert opinion on the results of the Ukrainian state expertise in the field of cryptographic protection of information Due date 25.11.2021 "Програмний виріб криптографічного захисту інформації “CRYPTONITE” UA.14360570.00001-01 90 01-1".

• Максим Сохацький

BSD 2-clause, ПриватБанк