Method: C3D::Encryptor#decrypt

Defined in:
lib/c3d/util/encrypt.rb

#decrypt(blob_file) ⇒ Object

decrypt will call gpg’s decrypt function on a blob. the function will only accept

a file path and does not accept raw file contents (roughly mirroring the verify
function). the function will return an array containing: [0] -- true or false flag
which signals whether the signature of the file was correct and verified by gpg as
well as [1] -- the path to the decrypted file.



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# File 'lib/c3d/util/encrypt.rb', line 83

def decrypt blob_file
  clear_addendum
  outf   = add_output_path_to_opts
  cmd    = build_command '--decrypt', blob_file
  result = `#{cmd} 2>&1`
  result = parse_gpg_output result
  result = [outf, result]
  return result
end