Sha256: e81b49155ab9cb40e2f881c0dd4b5290b62e2b08ab7420c7403112eb72e4ab10
Contents?: true
Size: 544 Bytes
Versions: 29
Compression:
Stored size: 544 Bytes
Contents
# typed: true
# Copyright (c) 2015 Sqreen. All Rights Reserved.
# Please refer to our terms for more information: https://www.sqreen.com/terms.html
require 'openssl'
## Rules signature
module Sqreen
# Perform an EC + digest verification of a message.
class SignatureVerifier
def initialize(key, digest)
@pub_key = OpenSSL::PKey.read(key)
@digest = digest
end
def verify(sig, val)
hashed_val = @digest.digest(val)
@pub_key.dsa_verify_asn1(hashed_val, sig)
end
end
end
Version data entries
29 entries across 29 versions & 1 rubygems