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GOST R 34.10-2001/2012 ¶

Algorithm type

Digital signature, based on elliptic curve

Elliptic curve form

Weirstrass

Keysize

• 256 or 512 bit for GOST R 34.10-2012
• 256 bit for GOST R 34.10-2001

Used hash

• Streebog fo GOST R 34.10-2012, 256 or 512 bit
• GOST R 34.11-94 fo GOST R 34.10-2001, 256 bit

RFC

• RFC 7091: GOST R 34.10-2012
• RFC 5832: GOST R 34.10-2001

Wikipedia

article

Features:

• Standard does not define fixed elliptic curve parameters, so you have to specify/send them by yourself.

Implementations: here.