s3_source_auth

# File lib/rubygems/remote_fetcher.rb, line 389
  def s3_source_auth(uri)
    return [uri.user, uri.password] if uri.user && uri.password

    s3_source = Gem.configuration[:s3_source] || Gem.configuration['s3_source']
    host = uri.host
    raise FetchError.new("no s3_source key exists in .gemrc", "s3://#{host}") unless s3_source

    auth = s3_source[host] || s3_source[host.to_sym]
    raise FetchError.new("no key for host #{host} in s3_source in .gemrc", "s3://#{host}") unless auth

    id = auth[:id] || auth['id']
    secret = auth[:secret] || auth['secret']
    raise FetchError.new("s3_source for #{host} missing id or secret", "s3://#{host}") unless id and secret

    [id, secret]
  end