Ruby 1.8.7 リファレンスマニュアル > ライブラリ一覧 > net/imapライブラリ > Net::IMAPクラス > new

singleton method Net::IMAP.new

new(host, port = 143, usessl = false, certs = nil, verify = false)

Creates a new Net::IMAP object and connects it to the specified port on the named host. If usessl is true, then an attempt will be made to use SSL (now TLS) to connect to the server. For this to work OpenSSL[OSSL] and the Ruby OpenSSL (openssl) extension need to be installed. The certs parameter indicates the path or file containing the CA cert of the server, and the verify parameter is for the OpenSSL verification callback.