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4 内部構é€
4.1 ヘッダ・フィールドã®ãƒ•ォーマット
../internals 7.0
fml ã¯é…é€ãƒ¡ãƒ¼ãƒ«ãŠã‚ˆã³ã‚³ãƒžãƒ³ãƒ‰ã®çµæžœã‚’知らã›ã‚‹ãƒ¡ãƒ¼ãƒ«ãªã©ã®ãƒ˜ãƒƒãƒ€ã®ãƒ•ィー
ãƒ«ãƒ‰ã®æˆå½¢ã‚’行ã„ã¾ã™ã€‚ã¾ãŸã‚らã‹ã˜ã‚è¨å®šã•れãŸãƒ•ィールドã®ã¿ã‚’通ã™ã‚ˆã†
ã«è¨å®šã§ãã¾ã™ã€‚例ãˆã°ã€ãƒ•ィールドã®ä¸¦ã³é †ã¯ @HdrFieldsOrder ã¨ã„ã†å¤‰
æ•°é…列ã«å¾“ã„ã€@HdrFieldsOrder ã«å‡ºã¦ãるフィールドã®ã¿ã‚’通éŽã•ã›ã¾ã™ã€‚
X-Faces ã®ã‚ˆã†ãªã†ã–ã£ãŸã„フィールドã¯é€šã•ãªã„ ãªã©ã®ã‚ˆã†ã«ã§ã™ã€‚
$PASS_ALL_FIELDS_IN_HEADER ã¨ã„ã†å¤‰æ•°ã‚’指定ã™ã‚‹ã¨ @HdrFieldsOrder ã«ãª
ã„フィールドも通éŽã•ã›ã¾ã™ã€‚@HdrFieldsOrder ã«ãªã„フィールドã¯å…¥åŠ›ã®é †
番ã§ãƒ˜ãƒƒãƒ€ã«ç¾ã‚Œã¾ã™ã€‚2.2以é™ã®ãƒ‡ãƒ•ォールトã§ã¯ï¼‘ã§ã™(ç´ é€šã—)。
$PASS_ALL_FIELDS_IN_HEADER = 1; (path through, 1 is default)
* fml 2.1 is "0", fml 2.2 is "1".
ãŸã ã— Received: 㨠Return-Receipt-To: ã¯åˆ‡è½ã¨ã—ã¾ã™($SKIP_FIELDS ã¨
ã„ã†å¤‰æ•°ã§å®šç¾©ã•れã¦ã„るフィールドã¯é€šã•ãªã„)。ã“ã®ï¼’ã¤ã®ãƒ•ィールドを
通ã™ã«ã¯æ˜Žç¤ºçš„ã«@HdrFieldsOrder ã«å®šç¾©ã™ã‚‹å¿…è¦ãŒã‚りã¾ã™ã€‚
Return-Recipient-To ã¯å½“ç„¶ã¨ã—㦠Received: 㯠MAX HOP ã‚’è¶Šãˆã‚‹å ´åˆã«å‚™
ãˆã¦ã§ã™ã€‚
フィールドã®ç¨®é¡žã¨é †ç•ªã«å‡ã‚‹å ´åˆ:-)㯠@HdrFieldsOrder ã‚’ config.ph ç‰
ã§å®šç¾©ã—ãªãŠã—ã¦ãã ã•ã„。
@HdrFieldsOrder ã®ãƒ‡ãƒ•ォールト㯠(1998/08/10, 2.2BETA#1)
@HdrFieldsOrder = # rfc822; fields = ...; Resent-* are ignored;
('Return-Path', 'Received',
'Date', 'Posted', 'X-Posted', 'X-Original-Date',
'From', 'Reply-To', 'Subject', 'Sender',
'To', 'Cc', 'Errors-To', 'Message-Id', 'In-Reply-To',
'References', 'Keywords', 'Comments', 'Encrypted',
':XMLNAME:', ':XMLCOUNT:', 'X-MLServer',
'XRef', 'X-Stardate', 'X-ML-Info',
'X-Mailer',
':body:', ':any:',
'X-Authentication-Warning',
'Mime-Version', 'Content-Type', 'Content-Transfer-Encoding',
'Content-ID', 'Content-Description', # RFC2045
'Precedence', 'Lines');
ã®ã‚ˆã†ã«å®šç¾©ã•れã¦ã„ã¾ã™ã€‚X-Authentication-Warning 㯠PICKY_HELO_CHECK
(sendmail) ç‰ã§ Security ã® Warning ãŒã¤ãã®ã§é€šã™ã‚ˆã†ã«ã—ã¾ã—ãŸã€‚
ã¾ãŸ @HdrFieldsOrder ä¸ã§ã¯
:body:
:any:
:XMLNAME:
:XMLCOUNT:
ã®ç‰¹æ®Šãªå¤‰æ•°ãŒä½¿ã‚れã¦ã„ã¾ã™ã€‚ãれãžã‚Œ
:body: $body を展開ã™ã‚‹å ´æ‰€
$SMTP_OPEN_HOOK ã‚„ $HEAD_ADD_HOOK ç‰ã§ç‹¬è‡ªãƒ˜ãƒƒãƒ€ã‚’
$body ã§å®šç¾©ã—ãŸå ´åˆç‰ã«ä½¿ã‚れる(Backward Compatible)
:any: $PASS_ALL_FIELDS_IN_HEADER ã®æ™‚ @HdrFieldsOrder
ã«æ˜Žç¤ºçš„ã«ç¾ã‚Œãªã„フィールドを展開ã™ã‚‹å ´æ‰€
:XMLNAME: $XMLNAME を展開ã™ã‚‹ (X-ML-Name: フィールド)
:XMLCOUNT: $XMLCOUNT を展開ã™ã‚‹ (X-Mail-Count: フィールド)
ã®ã‚ˆã†ãªç‰¹æ®Šãªç›®çš„ã«ä½¿ã‚れã¾ã™ã€‚ã“れらã¯äº’æ›æ€§ã®è¶£ãŒå¼·ã„例外処ç†ã§ã™ã€‚
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