Sha256: 19e3afde73b46a43f195bd167fdb08c54e52ec4e102bc8e6087d58ab59f2de5c
Contents?: true
Size: 758 Bytes
Versions: 10
Compression:
Stored size: 758 Bytes
Contents
# frozen_string_literal: true
module Aws
module S3
module Encryption
# @api private
class IODecrypter
# @param [OpenSSL::Cipher] cipher
# @param [IO#write] io An IO-like object that responds to `#write`.
def initialize(cipher, io)
@cipher = cipher.clone
# Ensure that IO is reset between retries
@io = io.tap { |io| io.truncate(0) if io.respond_to?(:truncate) }
end
# @return [#write]
attr_reader :io
def write(chunk)
# decrypt and write
@io.write(@cipher.update(chunk))
end
def finalize
@io.write(@cipher.final)
end
def size
@io.size
end
end
end
end
end
Version data entries
10 entries across 10 versions & 2 rubygems