module Bitcoin
Constants
- CURVE_ORDER
Integers modulo the order of the curve(secp256k1)
Public Class Methods
hmac_sha512(key, data)
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# File lib/hdkey/ext_key.rb, line 5 def self.hmac_sha512(key, data) OpenSSL::HMAC.digest(OpenSSL::Digest.new('SHA512'), key, data) end