Sha256: a0400882125a9dca5e3cadb3e9cd13c85184b2402cb2390223f636ab9cb4c7ce
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Size: 546 Bytes
Versions: 10
Compression:
Stored size: 546 Bytes
Contents
# typed: ignore
# 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
10 entries across 10 versions & 1 rubygems