2000-05-03 13:27:16 +04:00
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/*
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* Copyright (c) 1999 Sendmail, Inc. and its suppliers.
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* All rights reserved.
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*
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* By using this file, you agree to the terms and conditions set
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* forth in the LICENSE file which can be found at the top level of
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* the sendmail distribution.
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*
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*
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2000-05-03 14:50:04 +04:00
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* Id: milter.h,v 8.24 1999/11/28 05:54:20 gshapiro Exp
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2000-05-03 13:27:16 +04:00
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*/
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/*
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** MILTER.H -- Global definitions for mail filter and MTA.
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*/
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#ifndef _LIBMILTER_MILTER_H
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# define _LIBMILTER_MILTER_H 1
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/* Shared protocol constants */
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# define MILTER_LEN_BYTES 4 /* length of 32 bit integer in bytes */
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# define MILTER_CHUNK_SIZE 65535 /* body chunk size */
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# define SMFI_VERSION 1 /* version number */
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/* address families */
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# define SMFIA_UNKNOWN 'U' /* unknown */
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# define SMFIA_UNIX 'L' /* unix/local */
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# define SMFIA_INET '4' /* inet */
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# define SMFIA_INET6 '6' /* inet6 */
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/* commands: don't use anything smaller than ' ' */
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# define SMFIC_ABORT 'A' /* Abort */
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# define SMFIC_BODY 'B' /* Body chunk */
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# define SMFIC_CONNECT 'C' /* Connection information */
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# define SMFIC_MACRO 'D' /* Define macro */
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# define SMFIC_BODYEOB 'E' /* final body chunk (End) */
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# define SMFIC_HELO 'H' /* HELO/EHLO */
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# define SMFIC_HEADER 'L' /* Header */
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# define SMFIC_MAIL 'M' /* MAIL from */
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# define SMFIC_EOH 'N' /* EOH */
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# define SMFIC_OPTNEG 'O' /* Option negotiation */
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# define SMFIC_QUIT 'Q' /* QUIT */
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# define SMFIC_RCPT 'R' /* RCPT to */
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/* actions (replies) */
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# define SMFIR_ADDRCPT '+' /* add recipient */
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# define SMFIR_DELRCPT '-' /* remove recipient */
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# define SMFIR_ACCEPT 'a' /* accept */
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# define SMFIR_REPLBODY 'b' /* replace body (chunk) */
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# define SMFIR_CONTINUE 'c' /* continue */
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# define SMFIR_DISCARD 'd' /* discard */
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# define SMFIR_PROGRESS 'p' /* progress */
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# define SMFIR_REJECT 'r' /* reject */
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# define SMFIR_TEMPFAIL 't' /* tempfail */
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# define SMFIR_ADDHEADER 'h' /* add header */
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# define SMFIR_REPLYCODE 'y' /* reply code etc */
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/* values for filter negotiation flags */
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# define SMFIF_MODHDRS 0x00000001L /* filter may add headers */
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# define SMFIF_MODBODY 0x00000002L /* filter may replace body */
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# define SMFIF_ADDRCPT 0x00000004L /* filter may add recipients */
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# define SMFIF_DELRCPT 0x00000008L /* filter may delete recipients */
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# define SMFIF_NOCONNECT 0x00000010L /* MTA should not send connect info */
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# define SMFIF_NOHELO 0x00000020L /* MTA should not send HELO info */
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# define SMFIF_NOMAIL 0x00000040L /* MTA should not send MAIL info */
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# define SMFIF_NORCPT 0x00000080L /* MTA should not send RCPT info */
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# define SMFIF_NOBODY 0x00000100L /* MTA should not send body */
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# define SMFIF_NOHDRS 0x00000200L /* MTA should not send headers */
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#endif /* !_LIBMILTER_MILTER_H */
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