Sha256: 958b5c317e51d19b9307114f9ffd16e255cf92f52f2bba8f551da581727d02e9
Contents?: true
Size: 583 Bytes
Versions: 10
Compression:
Stored size: 583 Bytes
Contents
require 'openssl'
require 'base64'
module Stream
class Signer
@key = nil
def initialize(key)
@key = key.to_s
@sha1 = OpenSSL::Digest::Digest.new('sha1')
end
def urlSafeB64encode(value)
value.gsub('+', '-').gsub('/', '_').gsub(/^=+/, '').gsub(/=+$/, '')
end
def signature(message)
key = Digest::SHA1.digest @key.to_s
signature = Base64.strict_encode64(OpenSSL::HMAC.digest(@sha1, key, message.to_s))
self.urlSafeB64encode(signature)
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems