ruby--ruby/doc/net/smtp.rd.ja

=begin

= net/smtp.rb version 1.2.3

== <20><><EFBFBD>Υ饤<CEA5>֥<EFBFBD><D6A5><EFBFBD><EFBFBD>ˤĤ<CBA4><C4A4><EFBFBD>

<EFBFBD>᡼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뤿<EFBFBD><EFBFBD><EFBFBD>Υץ<EFBFBD><EFBFBD>ȥ<EFBFBD><EFBFBD><EFBFBD> SMTP (Simple Mail Transfer Protocol)
<EFBFBD>򰷤<EFBFBD><EFBFBD>饤<EFBFBD>֥<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>إå<EFBFBD><EFBFBD>ʤɥ᡼<EFBFBD><EFBFBD><EFBFBD>Υǡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>򰷤<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȤϤǤ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
SMTP <20>μ<EFBFBD><CEBC><EFBFBD><EFBFBD><EFBFBD> [RFC2821] ((<URL:http://www.ietf.org/rfc/rfc2821.txt>))
<EFBFBD>˴𤤤Ƥ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>

== <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

=== <20>Ȥˤ<C8A4><CBA4><EFBFBD><EFBFBD>᡼<EFBFBD><E1A1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

SMTP <20><><EFBFBD>Ȥäƥ᡼<C6A5><E1A1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ˤϤޤ<CFA4> SMTP.start <20>ǥ<EFBFBD><C7A5>å<EFBFBD><C3A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򳫤<EFBFBD><F2B3ABA4>ޤ<EFBFBD><DEA4><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ФΥ<EFBFBD><EFBFBD>ɥ쥹<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֹ<EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD>֥<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȥ<EFBFBD><EFBFBD><EFBFBD> File.open <20><>Ʊ<EFBFBD><C6B1><EFBFBD>褦<EFBFBD>˽<EFBFBD>ü<EFBFBD><C3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ưŪ<C6B0>ˤ<EFBFBD><CBA4>äƤ<C3A4><C6A4><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD>ΤǤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD>

    require 'net/smtp'
    Net::SMTP.start( 'your.smtp.server', 25 ) {|smtp|
      # use smtp object only in this block
    }

your.smtp.server <20><>Ŭ<EFBFBD>ڤ<EFBFBD> SMTP <20><><EFBFBD><EFBFBD><EFBFBD>ФΥ<D0A4><CEA5>ɥ쥹<C9A5><ECA5B9><EFBFBD>ɤߤ<C9A4><DFA4><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD>̾<EFBFBD><EFBFBD><EFBFBD> LAN <20>δ<EFBFBD><CEB4><EFBFBD><EFBFBD>Ԥ<EFBFBD><D4A4>ץ<EFBFBD><D7A5>Х<EFBFBD><D0A5><EFBFBD><EFBFBD><EFBFBD> SMTP <20><><EFBFBD><EFBFBD><EFBFBD>Ф<EFBFBD><D0A4>Ѱդ<D1B0><D5A4>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD>Ϥ<EFBFBD><CFA4>Ǥ<EFBFBD><C7A4><EFBFBD>

<EFBFBD><EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD><EFBFBD>󤬳<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>餢<EFBFBD>Ȥ<EFBFBD> send_mail <20>ǥ᡼<C7A5><E1A1BC><EFBFBD><EFBFBD>ή<EFBFBD><CEAE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><C7A4><EFBFBD>

    require 'net/smtp'

    Net::SMTP.start( 'your.smtp.server', 25 ) {|smtp|
      smtp.send_mail <<EndOfMail, 'your@mail.address', 'to@some.domain'
    From: Your Name <your@mail.address>
    To: Dest Address <to@some.domain>
    Subject: test mail
    Date: Sat, 23 Jun 2001 16:26:43 +0900
    Message-Id: <unique.message.id.string@some.domain>

    This is test mail.
    EndOfMail
    }

=== ʸ<><CAB8><EFBFBD><EFBFBD><EFBFBD>ʳ<EFBFBD><CAB3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

<EFBFBD>ҤȤľ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD>ʸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƥ<EFBFBD><EFBFBD><EFBFBD>(<28>ҥ<EFBFBD><D2A5>ɥ<EFBFBD><C9A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>)<29><><EFBFBD>Ȥä<C8A4><C3A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
each <20>᥽<EFBFBD>åɤ<C3A5><C9A4><EFBFBD><EFBFBD>ä<EFBFBD><C3A4><EFBFBD><EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȥ<EFBFBD><C8A4><EFBFBD><EFBFBD>ʤ<EFBFBD><CAA4>ʤ<EFBFBD><CAA4>Ǥ<EFBFBD><C7A4><EFBFBD><EFBFBD>뤳<EFBFBD>Ȥ<EFBFBD><C8A4>Ǥ<EFBFBD><C7A4>ޤ<EFBFBD><DEA4><EFBFBD>
<EFBFBD>ʲ<EFBFBD><EFBFBD><EFBFBD> File <20><><EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȥ<EFBFBD><C8A4><EFBFBD>ľ<EFBFBD><C4BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><C7A4><EFBFBD>

    require 'net/smtp'
    Net::SMTP.start( 'your.smtp.server', 25 ) {|smtp|
      File.open( 'Mail/draft/1' ) {|f|
        smtp.send_mail f, 'your@mail.address', 'to@some.domain'
      }
    }

=== Hello <20>ɥᥤ<C9A5><E1A5A4>

SMTP <20>Ǥϥ᡼<CFA5><E1A1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¦<EFBFBD>Υۥ<CEA5><DBA5>Ȥ<EFBFBD>̾<EFBFBD><CCBE><EFBFBD><EFBFBD><EFBFBD>׵ᤵ<D7B5><E1A4B5><EFBFBD><EFBFBD><EFBFBD>ΤǤ<CEA4><C7A4><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>륢<EFBFBD>åפʤɤξ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ˤϼ<EFBFBD>ʬ<EFBFBD>Υޥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>礬
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Τ褦<EFBFBD>ʾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ŭ<EFBFBD><EFBFBD> SMTP <20><><EFBFBD><EFBFBD><EFBFBD>Ф<EFBFBD>̾<EFBFBD><CCBE><EFBFBD>ʤɤ<CAA4>Ϳ<EFBFBD><CDBF><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD>
<EFBFBD>ʤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>뤳<EFBFBD>Ȥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>SMTP.start <20><><EFBFBD>뤤<EFBFBD><EBA4A4> SMTP#start
<EFBFBD>ΰ<EFBFBD><EFBFBD><EFBFBD> helo_domain <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><C7A4><EFBFBD>

    Net::SMTP.start( 'your.smtp.server', 25,
                     'mail.from.domain' ) {|smtp|


== class Net::SMTP

=== <20><><EFBFBD>饹<EFBFBD>᥽<EFBFBD>å<EFBFBD>

: new( address = 'localhost', port = 25 )
    <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> SMTP <20><><EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȥ<EFBFBD><C8A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD>address <20><>SMTP<54><50><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><D0A1><EFBFBD>FQDN<44>ǡ<EFBFBD>
    port <20><><EFBFBD><EFBFBD>³<EFBFBD><C2B3><EFBFBD><EFBFBD><EFBFBD>ݡ<EFBFBD><DDA1><EFBFBD><EFBFBD>ֹ<EFBFBD><D6B9>Ǥ<EFBFBD><C7A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Υ᥽<CEA5>åɤǤϤޤ<CFA4><DEA4><EFBFBD>³<EFBFBD>Ϥ<EFBFBD><CFA4>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD>

: start( address = 'localhost', port = 25, helo_domain = Socket.gethostname, account = nil, password = nil, authtype = nil )
: start( address = 'localhost', port = 25, helo_domain = Socket.gethostname, account = nil, password = nil, authtype = nil ) {|smtp| .... }
    <20>ʲ<EFBFBD><CAB2><EFBFBD>Ʊ<EFBFBD><C6B1><EFBFBD>Ǥ<EFBFBD><C7A4><EFBFBD>
        Net::SMTP.new(address,port).start(helo_domain,account,password,authtype)

        # example
        Net::SMTP.start( 'your.smtp.server' ) {
          smtp.send_mail mail_string, 'from@mail.address', 'dest@mail.address'
        }

=== <20>᥽<EFBFBD>å<EFBFBD>

: start( helo_domain = <local host name>, account = nil, password = nil, authtype = nil )
: start( helo_domain = <local host name>, account = nil, password = nil, authtype = nil ) {|smtp| .... }
    TCP <20><><EFBFBD>ͥ<EFBFBD><CDA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĥ<EFBFBD>ꡢƱ<EAA1A2><C6B1><EFBFBD><EFBFBD> SMTP <20><><EFBFBD>å<EFBFBD><C3A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򳫻Ϥ<F2B3ABBB><CFA4>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΤȤ<CEA4><C8A4><EFBFBD>
    <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Υۥ<CEA5><DBA5>Ȥ<EFBFBD> FQDN <20><> helo_domain <20>˻<EFBFBD><CBBB>ꤷ<EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD>
    <20>⤷<EFBFBD><E2A4B7><EFBFBD>Ǥ˥<C7A4><CBA5>å<EFBFBD><C3A5><EFBFBD><EFBFBD>󤬳<EFBFBD><F3A4ACB3>Ϥ<EFBFBD><CFA4>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD><EFBFBD> IOError <20><>ȯ<EFBFBD><C8AF><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD>

    account <20><> password <20><>ξ<EFBFBD><CEBE><EFBFBD><EFBFBD>Ϳ<EFBFBD><CDBF><EFBFBD><EFBFBD><EFBFBD>줿<EFBFBD><ECA4BF><EFBFBD>硢AUTH <20><><EFBFBD>ޥ<EFBFBD><DEA5>ɤˤ<C9A4><CBA4>ä<EFBFBD>
    ǧ<>ڤ<EFBFBD><DAA4>Ԥ<EFBFBD><D4A4>ޤ<EFBFBD><DEA4><EFBFBD>authtype <20>ϻ<EFBFBD><CFBB>Ѥ<EFBFBD><D1A4><EFBFBD>ǧ<EFBFBD>ڤΥ<DAA4><CEA5><EFBFBD><EFBFBD>פǡ<D7A4><C7A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܥ<EFBFBD>
    <20><> :plain <20><> :cram_md5 <20><><EFBFBD><EFBFBD><EFBFBD>ꤷ<EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD>

: active?
    SMTP <20><><EFBFBD>å<EFBFBD><C3A5><EFBFBD><EFBFBD>󤬳<EFBFBD><F3A4ACB3>Ϥ<EFBFBD><CFA4><EFBFBD><EFBFBD>Ƥ<EFBFBD><C6A4><EFBFBD><EFBFBD>鿿<EFBFBD><E9BFBF>

: address
    <20><>³<EFBFBD><C2B3><EFBFBD>륢<EFBFBD>ɥ쥹

: port
    <20><>³<EFBFBD><C2B3><EFBFBD><EFBFBD><EFBFBD>ݡ<EFBFBD><DDA1><EFBFBD><EFBFBD>ֹ<EFBFBD>

: open_timeout
: open_timeout=(n)
    <20><>³<EFBFBD><C2B3><EFBFBD><EFBFBD><EFBFBD>Ԥĺ<D4A4><C4BA><EFBFBD><EFBFBD>ÿ<EFBFBD><C3BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ÿ<EFBFBD><C3BF><EFBFBD><EFBFBD>äƤ⥳<C6A4>ͥ<EFBFBD><CDA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    <20><><EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD><CAA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>㳰 TimeoutError <20><>ȯ<EFBFBD><C8AF><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD>

: read_timeout
: read_timeout=(n)
    <20>ɤߤ<C9A4><DFA4><EFBFBD> (read(1) <20><><EFBFBD><EFBFBD>) <20>ǥ֥<C7A5><D6A5>å<EFBFBD><C3A5><EFBFBD><EFBFBD>Ƥ褤<C6A4><E8A4A4><EFBFBD><EFBFBD><EFBFBD>ÿ<EFBFBD><C3BF><EFBFBD>
    <20><><EFBFBD><EFBFBD><EFBFBD>ÿ<EFBFBD><C3BF><EFBFBD><EFBFBD>äƤ<C3A4><C6A4>ɤߤ<C9A4><DFA4><EFBFBD><EFBFBD>ʤ<EFBFBD><CAA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>㳰 TimeoutError <20><>ȯ<EFBFBD><C8AF><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD>

: finish
    SMTP <20><><EFBFBD>å<EFBFBD><C3A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>å<EFBFBD><C3A5><EFBFBD><EFBFBD>󳫻<EFBFBD><F3B3ABBB><EFBFBD><EFBFBD>ˤ<EFBFBD><CBA4>Υ᥽<CEA5>åɤ<C3A5>
    <20>ƤФ줿<D0A4><ECA4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>㳰 IOError <20><>ȯ<EFBFBD><C8AF><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD>

: send_mail( mailsrc, from_addr, *to_addrs )
    mailsrc <20><><EFBFBD>᡼<EFBFBD><E1A1BC><EFBFBD>Ȥ<EFBFBD><C8A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD>mailsrc <20><> each <20><><EFBFBD>ƥ졼<C6A5><ECA1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    <20><><EFBFBD>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȥʤ<C8A4><CAA4>ʤ<EFBFBD><CAA4>Ǥ⹽<C7A4><E2B9BD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD> (<28><><EFBFBD>Ȥ<EFBFBD><C8A4><EFBFBD> String <20><> File)<29><>
    from_domain <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Υ᡼<CEA5>륢<EFBFBD>ɥ쥹 ('...@...'<27>Τ<EFBFBD><CEA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Τ<EFBFBD><CEA4><EFBFBD>) <20>ǡ<EFBFBD>
    to_addrs <20>ˤ<EFBFBD><CBA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>᡼<EFBFBD>륢<EFBFBD>ɥ쥹<C9A5><ECA5B9><EFBFBD>¤٤ޤ<D9A4><DEA4><EFBFBD>

        # example
        Net::SMTP.start( 'your.smtp.server' ) {|smtp|
          smtp.send_mail mail_string,
                         'from@mail.address',
                         'dest@mail.address' 'dest2@mail.address'
        }

: ready( from_addr, *to_addrs ) {|adapter| .... }
    <20>᡼<EFBFBD><E1A1BC><EFBFBD>񤭤<EFBFBD><F1A4ADA4>ߤν<DFA4><CEBD><EFBFBD><EFBFBD>򤷤<EFBFBD><F2A4B7A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǡ<EFBFBD>write <20>᥽<EFBFBD>åɤ<C3A5><C9A4><EFBFBD><EFBFBD>ĥ<EFBFBD><C4A5>֥<EFBFBD><D6A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȥ<EFBFBD>
    <20>֥<EFBFBD><D6A5>å<EFBFBD><C3A5>ˤ<EFBFBD><CBA4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><DEA4><EFBFBD>from_addr <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>᡼<EFBFBD>륢<EFBFBD>ɥ쥹<C9A5><ECA5B9> to_addrs <20><>
    <20><><EFBFBD><EFBFBD><EFBFBD>Υ᡼<CEA5><E1A1BC><EFBFBD>ܥå<DCA5><C3A5><EFBFBD><EFBFBD>Ǥ<EFBFBD><C7A4><EFBFBD>

        # example
        Net::SMTP.start( 'your.smtp.server', 25 ) {|smtp|
          smtp.ready( 'from@mail.addr', 'dest@mail.addr' ) do |adapter|
            adapter.write str1
            adapter.write str2
            adapter.write str3
          end
        }

== ȯ<><C8AF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>㳰

<EFBFBD><EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> (SMTP <20><><EFBFBD>٥<EFBFBD><D9A5><EFBFBD>) <20><><EFBFBD>顼<EFBFBD><E9A1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ä<EFBFBD><C3A4><EFBFBD><EFBFBD>硢
<EFBFBD>ʲ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>㳰<EFBFBD><EFBFBD>ȯ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
: Net::ProtoSyntaxError
    SMTP <20><><EFBFBD>ޥ<EFBFBD><DEA5>ɤι<C9A4>ʸ<EFBFBD>ߥ<EFBFBD>(500<30><30><EFBFBD><EFBFBD>)
: Net::ProtoFatalError
    <20><><EFBFBD><EFBFBD>Ū<EFBFBD>ʥ<EFBFBD><CAA5>顼(550<35><30><EFBFBD><EFBFBD>)
: Net::ProtoUnknownError
    ͽ<><CDBD><EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD><CAA4><EFBFBD><EFBFBD>顼<EFBFBD><E9A1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>餯<EFBFBD>Х<EFBFBD>
: Net::ProtoServerBusy
    <20><><EFBFBD><EFBFBD>Ū<EFBFBD>ʥ<EFBFBD><CAA5>顼(420/450<35><30><EFBFBD><EFBFBD>)

=end