diff options
Diffstat (limited to 'contrib/sendmail/include/libmilter')
| -rw-r--r-- | contrib/sendmail/include/libmilter/mfapi.h | 600 | ||||
| -rw-r--r-- | contrib/sendmail/include/libmilter/mfdef.h | 126 | ||||
| -rw-r--r-- | contrib/sendmail/include/libmilter/milter.h | 28 |
3 files changed, 754 insertions, 0 deletions
diff --git a/contrib/sendmail/include/libmilter/mfapi.h b/contrib/sendmail/include/libmilter/mfapi.h new file mode 100644 index 0000000..8e3a173 --- /dev/null +++ b/contrib/sendmail/include/libmilter/mfapi.h @@ -0,0 +1,600 @@ +/* + * Copyright (c) 1999-2004, 2006, 2008 Sendmail, Inc. and its suppliers. + * All rights reserved. + * + * By using this file, you agree to the terms and conditions set + * forth in the LICENSE file which can be found at the top level of + * the sendmail distribution. + * + * + * $Id: mfapi.h,v 8.80 2009/11/06 00:57:08 ca Exp $ + */ + +/* +** MFAPI.H -- Global definitions for mail filter library and mail filters. +*/ + +#ifndef _LIBMILTER_MFAPI_H +# define _LIBMILTER_MFAPI_H 1 + +#ifndef SMFI_VERSION +# if _FFR_MDS_NEGOTIATE +# define SMFI_VERSION 0x01000002 /* libmilter version number */ + + /* first libmilter version that has MDS support */ +# define SMFI_VERSION_MDS 0x01000002 +# else /* _FFR_MDS_NEGOTIATE */ +# define SMFI_VERSION 0x01000001 /* libmilter version number */ +# endif /* _FFR_MDS_NEGOTIATE */ +#endif /* ! SMFI_VERSION */ + +#define SM_LM_VRS_MAJOR(v) (((v) & 0x7f000000) >> 24) +#define SM_LM_VRS_MINOR(v) (((v) & 0x007fff00) >> 8) +#define SM_LM_VRS_PLVL(v) ((v) & 0x0000007f) + +# include <sys/types.h> +# include <sys/socket.h> + +#include "libmilter/mfdef.h" + +# define LIBMILTER_API extern + + +/* Only need to export C interface if used by C++ source code */ +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +#ifndef _SOCK_ADDR +# define _SOCK_ADDR struct sockaddr +#endif /* ! _SOCK_ADDR */ + +/* +** libmilter functions return one of the following to indicate +** success/failure(/continue): +*/ + +#define MI_SUCCESS 0 +#define MI_FAILURE (-1) +#if _FFR_WORKERS_POOL +# define MI_CONTINUE 1 +#endif /* _FFR_WORKERS_POOL */ + +/* "forward" declarations */ +typedef struct smfi_str SMFICTX; +typedef struct smfi_str *SMFICTX_PTR; + +typedef struct smfiDesc smfiDesc_str; +typedef struct smfiDesc *smfiDesc_ptr; + +/* +** Type which callbacks should return to indicate message status. +** This may take on one of the SMFIS_* values listed below. +*/ + +typedef int sfsistat; + +#if defined(__linux__) && defined(__GNUC__) && defined(__cplusplus) && __GNUC_MINOR__ >= 8 +# define SM__P(X) __PMT(X) +#else /* __linux__ && __GNUC__ && __cplusplus && _GNUC_MINOR__ >= 8 */ +# define SM__P(X) __P(X) +#endif /* __linux__ && __GNUC__ && __cplusplus && _GNUC_MINOR__ >= 8 */ + +/* Some platforms don't define __P -- do it for them here: */ +#ifndef __P +# ifdef __STDC__ +# define __P(X) X +# else /* __STDC__ */ +# define __P(X) () +# endif /* __STDC__ */ +#endif /* __P */ + +#if SM_CONF_STDBOOL_H +# include <stdbool.h> +#else /* SM_CONF_STDBOOL_H */ +# ifndef __cplusplus +# ifndef bool +# ifndef __bool_true_false_are_defined +typedef int bool; +# define __bool_true_false_are_defined 1 +# endif /* ! __bool_true_false_are_defined */ +# endif /* bool */ +# endif /* ! __cplusplus */ +#endif /* SM_CONF_STDBOOL_H */ + +/* +** structure describing one milter +*/ + +struct smfiDesc +{ + char *xxfi_name; /* filter name */ + int xxfi_version; /* version code -- do not change */ + unsigned long xxfi_flags; /* flags */ + + /* connection info filter */ + sfsistat (*xxfi_connect) SM__P((SMFICTX *, char *, _SOCK_ADDR *)); + + /* SMTP HELO command filter */ + sfsistat (*xxfi_helo) SM__P((SMFICTX *, char *)); + + /* envelope sender filter */ + sfsistat (*xxfi_envfrom) SM__P((SMFICTX *, char **)); + + /* envelope recipient filter */ + sfsistat (*xxfi_envrcpt) SM__P((SMFICTX *, char **)); + + /* header filter */ + sfsistat (*xxfi_header) SM__P((SMFICTX *, char *, char *)); + + /* end of header */ + sfsistat (*xxfi_eoh) SM__P((SMFICTX *)); + + /* body block */ + sfsistat (*xxfi_body) SM__P((SMFICTX *, unsigned char *, size_t)); + + /* end of message */ + sfsistat (*xxfi_eom) SM__P((SMFICTX *)); + + /* message aborted */ + sfsistat (*xxfi_abort) SM__P((SMFICTX *)); + + /* connection cleanup */ + sfsistat (*xxfi_close) SM__P((SMFICTX *)); + + /* any unrecognized or unimplemented command filter */ + sfsistat (*xxfi_unknown) SM__P((SMFICTX *, const char *)); + + /* SMTP DATA command filter */ + sfsistat (*xxfi_data) SM__P((SMFICTX *)); + + /* negotiation callback */ + sfsistat (*xxfi_negotiate) SM__P((SMFICTX *, + unsigned long, unsigned long, + unsigned long, unsigned long, + unsigned long *, unsigned long *, + unsigned long *, unsigned long *)); + +#if 0 + /* signal handler callback, not yet implemented. */ + int (*xxfi_signal) SM__P((int)); +#endif + +}; + +LIBMILTER_API int smfi_opensocket __P((bool)); +LIBMILTER_API int smfi_register __P((struct smfiDesc)); +LIBMILTER_API int smfi_main __P((void)); +LIBMILTER_API int smfi_setbacklog __P((int)); +LIBMILTER_API int smfi_setdbg __P((int)); +LIBMILTER_API int smfi_settimeout __P((int)); +LIBMILTER_API int smfi_setconn __P((char *)); +LIBMILTER_API int smfi_stop __P((void)); +LIBMILTER_API size_t smfi_setmaxdatasize __P((size_t)); +LIBMILTER_API int smfi_version __P((unsigned int *, unsigned int *, unsigned int *)); + +/* +** What the filter might do -- values to be ORed together for +** smfiDesc.xxfi_flags. +*/ + +#define SMFIF_NONE 0x00000000L /* no flags */ +#define SMFIF_ADDHDRS 0x00000001L /* filter may add headers */ +#define SMFIF_CHGBODY 0x00000002L /* filter may replace body */ +#define SMFIF_MODBODY SMFIF_CHGBODY /* backwards compatible */ +#define SMFIF_ADDRCPT 0x00000004L /* filter may add recipients */ +#define SMFIF_DELRCPT 0x00000008L /* filter may delete recipients */ +#define SMFIF_CHGHDRS 0x00000010L /* filter may change/delete headers */ +#define SMFIF_QUARANTINE 0x00000020L /* filter may quarantine envelope */ + +/* filter may change "from" (envelope sender) */ +#define SMFIF_CHGFROM 0x00000040L +#define SMFIF_ADDRCPT_PAR 0x00000080L /* add recipients incl. args */ + +/* filter can send set of symbols (macros) that it wants */ +#define SMFIF_SETSYMLIST 0x00000100L + + +/* +** Macro "places"; +** Notes: +** - must be coordinated with libmilter/engine.c and sendmail/milter.c +** - the order MUST NOT be changed as it would break compatibility between +** different versions. It's ok to append new entries however +** (hence the list is not sorted by the SMT protocol steps). +*/ + +#define SMFIM_FIRST 0 /* Do NOT use, internal marker only */ +#define SMFIM_CONNECT 0 /* connect */ +#define SMFIM_HELO 1 /* HELO/EHLO */ +#define SMFIM_ENVFROM 2 /* MAIL From */ +#define SMFIM_ENVRCPT 3 /* RCPT To */ +#define SMFIM_DATA 4 /* DATA */ +#define SMFIM_EOM 5 /* end of message (final dot) */ +#define SMFIM_EOH 6 /* end of header */ +#define SMFIM_LAST 6 /* Do NOT use, internal marker only */ + +/* +** Continue processing message/connection. +*/ + +#define SMFIS_CONTINUE 0 + +/* +** Reject the message/connection. +** No further routines will be called for this message +** (or connection, if returned from a connection-oriented routine). +*/ + +#define SMFIS_REJECT 1 + +/* +** Accept the message, +** but silently discard the message. +** No further routines will be called for this message. +** This is only meaningful from message-oriented routines. +*/ + +#define SMFIS_DISCARD 2 + +/* +** Accept the message/connection. +** No further routines will be called for this message +** (or connection, if returned from a connection-oriented routine; +** in this case, it causes all messages on this connection +** to be accepted without filtering). +*/ + +#define SMFIS_ACCEPT 3 + +/* +** Return a temporary failure, i.e., +** the corresponding SMTP command will return a 4xx status code. +** In some cases this may prevent further routines from +** being called on this message or connection, +** although in other cases (e.g., when processing an envelope +** recipient) processing of the message will continue. +*/ + +#define SMFIS_TEMPFAIL 4 + +/* +** Do not send a reply to the MTA +*/ + +#define SMFIS_NOREPLY 7 + +/* +** Skip over rest of same callbacks, e.g., body. +*/ + +#define SMFIS_SKIP 8 + +/* xxfi_negotiate: use all existing protocol options/actions */ +#define SMFIS_ALL_OPTS 10 + +#if 0 +/* +** Filter Routine Details +*/ + +/* connection info filter */ +extern sfsistat xxfi_connect __P((SMFICTX *, char *, _SOCK_ADDR *)); + +/* +** xxfi_connect(ctx, hostname, hostaddr) Invoked on each connection +** +** char *hostname; Host domain name, as determined by a reverse lookup +** on the host address. +** _SOCK_ADDR *hostaddr; Host address, as determined by a getpeername +** call on the SMTP socket. +*/ + +/* SMTP HELO command filter */ +extern sfsistat xxfi_helo __P((SMFICTX *, char *)); + +/* +** xxfi_helo(ctx, helohost) Invoked on SMTP HELO/EHLO command +** +** char *helohost; Value passed to HELO/EHLO command, which should be +** the domain name of the sending host (but is, in practice, +** anything the sending host wants to send). +*/ + +/* envelope sender filter */ +extern sfsistat xxfi_envfrom __P((SMFICTX *, char **)); + +/* +** xxfi_envfrom(ctx, argv) Invoked on envelope from +** +** char **argv; Null-terminated SMTP command arguments; +** argv[0] is guaranteed to be the sender address. +** Later arguments are the ESMTP arguments. +*/ + +/* envelope recipient filter */ +extern sfsistat xxfi_envrcpt __P((SMFICTX *, char **)); + +/* +** xxfi_envrcpt(ctx, argv) Invoked on each envelope recipient +** +** char **argv; Null-terminated SMTP command arguments; +** argv[0] is guaranteed to be the recipient address. +** Later arguments are the ESMTP arguments. +*/ + +/* unknown command filter */ + +extern sfsistat *xxfi_unknown __P((SMFICTX *, const char *)); + +/* +** xxfi_unknown(ctx, arg) Invoked when SMTP command is not recognized or not +** implemented. +** const char *arg; Null-terminated SMTP command +*/ + +/* header filter */ +extern sfsistat xxfi_header __P((SMFICTX *, char *, char *)); + +/* +** xxfi_header(ctx, headerf, headerv) Invoked on each message header. The +** content of the header may have folded white space (that is, multiple +** lines with following white space) included. +** +** char *headerf; Header field name +** char *headerv; Header field value +*/ + +/* end of header */ +extern sfsistat xxfi_eoh __P((SMFICTX *)); + +/* +** xxfi_eoh(ctx) Invoked at end of header +*/ + +/* body block */ +extern sfsistat xxfi_body __P((SMFICTX *, unsigned char *, size_t)); + +/* +** xxfi_body(ctx, bodyp, bodylen) Invoked for each body chunk. There may +** be multiple body chunks passed to the filter. End-of-lines are +** represented as received from SMTP (normally Carriage-Return/Line-Feed). +** +** unsigned char *bodyp; Pointer to body data +** size_t bodylen; Length of body data +*/ + +/* end of message */ +extern sfsistat xxfi_eom __P((SMFICTX *)); + +/* +** xxfi_eom(ctx) Invoked at end of message. This routine can perform +** special operations such as modifying the message header, body, or +** envelope. +*/ + +/* message aborted */ +extern sfsistat xxfi_abort __P((SMFICTX *)); + +/* +** xxfi_abort(ctx) Invoked if message is aborted outside of the control of +** the filter, for example, if the SMTP sender issues an RSET command. If +** xxfi_abort is called, xxfi_eom will not be called and vice versa. +*/ + +/* connection cleanup */ +extern sfsistat xxfi_close __P((SMFICTX *)); + +/* +** xxfi_close(ctx) Invoked at end of the connection. This is called on +** close even if the previous mail transaction was aborted. +*/ +#endif /* 0 */ + +/* +** Additional information is passed in to the vendor filter routines using +** symbols. Symbols correspond closely to sendmail macros. The symbols +** defined depend on the context. The value of a symbol is accessed using: +*/ + +/* Return the value of a symbol. */ +LIBMILTER_API char * smfi_getsymval __P((SMFICTX *, char *)); + +/* +** Return the value of a symbol. +** +** SMFICTX *ctx; Opaque context structure +** char *symname; The name of the symbol to access. +*/ + +/* +** Vendor filter routines that want to pass additional information back to +** the MTA for use in SMTP replies may call smfi_setreply before returning. +*/ + +LIBMILTER_API int smfi_setreply __P((SMFICTX *, char *, char *, char *)); + +/* +** Alternatively, smfi_setmlreply can be called if a multi-line SMTP reply +** is needed. +*/ + +LIBMILTER_API int smfi_setmlreply __P((SMFICTX *, const char *, const char *, ...)); + +/* +** Set the specific reply code to be used in response to the active +** command. If not specified, a generic reply code is used. +** +** SMFICTX *ctx; Opaque context structure +** char *rcode; The three-digit (RFC 821) SMTP reply code to be +** returned, e.g., ``551''. +** char *xcode; The extended (RFC 2034) reply code, e.g., ``5.7.6''. +** char *message; The text part of the SMTP reply. +*/ + +/* +** The xxfi_eom routine is called at the end of a message (essentially, +** after the final DATA dot). This routine can call some special routines +** to modify the envelope, header, or body of the message before the +** message is enqueued. These routines must not be called from any vendor +** routine other than xxfi_eom. +*/ + +LIBMILTER_API int smfi_addheader __P((SMFICTX *, char *, char *)); + +/* +** Add a header to the message. It is not checked for standards +** compliance; the mail filter must ensure that no protocols are violated +** as a result of adding this header. +** +** SMFICTX *ctx; Opaque context structure +** char *headerf; Header field name +** char *headerv; Header field value +*/ + +LIBMILTER_API int smfi_chgheader __P((SMFICTX *, char *, int, char *)); + +/* +** Change/delete a header in the message. It is not checked for standards +** compliance; the mail filter must ensure that no protocols are violated +** as a result of adding this header. +** +** SMFICTX *ctx; Opaque context structure +** char *headerf; Header field name +** int index; The Nth occurence of header field name +** char *headerv; New header field value (empty for delete header) +*/ + +LIBMILTER_API int smfi_insheader __P((SMFICTX *, int, char *, char *)); + +/* +** Insert a header into the message. It is not checked for standards +** compliance; the mail filter must ensure that no protocols are violated +** as a result of adding this header. +** +** SMFICTX *ctx; Opaque context structure +** int idx; index into the header list where the insertion should happen +** char *headerh; Header field name +** char *headerv; Header field value +*/ + +LIBMILTER_API int smfi_chgfrom __P((SMFICTX *, char *, char *)); + +/* +** Modify envelope sender address +** +** SMFICTX *ctx; Opaque context structure +** char *mail; New envelope sender address +** char *args; ESMTP arguments +*/ + + +LIBMILTER_API int smfi_addrcpt __P((SMFICTX *, char *)); + +/* +** Add a recipient to the envelope +** +** SMFICTX *ctx; Opaque context structure +** char *rcpt; Recipient to be added +*/ + +LIBMILTER_API int smfi_addrcpt_par __P((SMFICTX *, char *, char *)); + +/* +** Add a recipient to the envelope +** +** SMFICTX *ctx; Opaque context structure +** char *rcpt; Recipient to be added +** char *args; ESMTP arguments +*/ + + +LIBMILTER_API int smfi_delrcpt __P((SMFICTX *, char *)); + +/* +** Send a "no-op" up to the MTA to tell it we're still alive, so long +** milter-side operations don't time out. +** +** SMFICTX *ctx; Opaque context structure +*/ + +LIBMILTER_API int smfi_progress __P((SMFICTX *)); + +/* +** Delete a recipient from the envelope +** +** SMFICTX *ctx; Opaque context structure +** char *rcpt; Envelope recipient to be deleted. This should be in +** exactly the form passed to xxfi_envrcpt or the address may +** not be deleted. +*/ + +LIBMILTER_API int smfi_replacebody __P((SMFICTX *, unsigned char *, int)); + +/* +** Replace the body of the message. This routine may be called multiple +** times if the body is longer than convenient to send in one call. End of +** line should be represented as Carriage-Return/Line Feed. +** +** char *bodyp; Pointer to block of body information to insert +** int bodylen; Length of data pointed at by bodyp +*/ + +/* +** If the message is aborted (for example, if the SMTP sender sends the +** envelope but then does a QUIT or RSET before the data is sent), +** xxfi_abort is called. This can be used to reset state. +*/ + +/* +** Quarantine an envelope +** +** SMFICTX *ctx; Opaque context structure +** char *reason: explanation +*/ + +LIBMILTER_API int smfi_quarantine __P((SMFICTX *ctx, char *reason)); + +/* +** Connection-private data (specific to an SMTP connection) can be +** allocated using the smfi_setpriv routine; routines can access private +** data using smfi_getpriv. +*/ + +LIBMILTER_API int smfi_setpriv __P((SMFICTX *, void *)); + +/* +** Set the private data pointer +** +** SMFICTX *ctx; Opaque context structure +** void *privatedata; Pointer to private data area +*/ + +LIBMILTER_API void *smfi_getpriv __P((SMFICTX *)); + +/* +** Get the private data pointer +** +** SMFICTX *ctx; Opaque context structure +** void *privatedata; Pointer to private data area +*/ + +LIBMILTER_API int smfi_setsymlist __P((SMFICTX *, int, char *)); + +/* +** Set list of symbols (macros) to receive +** +** SMFICTX *ctx; Opaque context structure +** int where; where in the SMTP dialogue should the macros be sent +** char *macros; list of macros (space separated) +*/ + +#if _FFR_THREAD_MONITOR +LIBMILTER_API int smfi_set_max_exec_time __P((unsigned int)); +#endif /* _FFR_THREAD_MONITOR */ + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* ! _LIBMILTER_MFAPI_H */ diff --git a/contrib/sendmail/include/libmilter/mfdef.h b/contrib/sendmail/include/libmilter/mfdef.h new file mode 100644 index 0000000..f42ec02 --- /dev/null +++ b/contrib/sendmail/include/libmilter/mfdef.h @@ -0,0 +1,126 @@ +/* + * Copyright (c) 1999-2007 Sendmail, Inc. and its suppliers. + * All rights reserved. + * + * By using this file, you agree to the terms and conditions set + * forth in the LICENSE file which can be found at the top level of + * the sendmail distribution. + * + * + * $Id: mfdef.h,v 8.39 2009/11/06 00:57:08 ca Exp $ + */ + +/* +** mfdef.h -- Global definitions for mail filter and MTA. +*/ + +#ifndef _LIBMILTER_MFDEF_H +# define _LIBMILTER_MFDEF_H 1 + +#ifndef SMFI_PROT_VERSION +# define SMFI_PROT_VERSION 6 /* MTA - libmilter protocol version */ +#endif /* SMFI_PROT_VERSION */ + +/* Shared protocol constants */ +#define MILTER_LEN_BYTES 4 /* length of 32 bit integer in bytes */ +#define MILTER_OPTLEN (MILTER_LEN_BYTES * 3) /* length of options */ +#define MILTER_CHUNK_SIZE 65535 /* body chunk size */ +#define MILTER_MAX_DATA_SIZE 65535 /* default milter command data limit */ + +#if _FFR_MDS_NEGOTIATE +# define MILTER_MDS_64K ((64 * 1024) - 1) +# define MILTER_MDS_256K ((256 * 1024) - 1) +# define MILTER_MDS_1M ((1024 * 1024) - 1) +#endif /* _FFR_MDS_NEGOTIATE */ + +/* These apply to SMFIF_* flags */ +#define SMFI_V1_ACTS 0x0000000FL /* The actions of V1 filter */ +#define SMFI_V2_ACTS 0x0000003FL /* The actions of V2 filter */ +#define SMFI_CURR_ACTS 0x000001FFL /* actions of current version */ + +/* address families */ +#define SMFIA_UNKNOWN 'U' /* unknown */ +#define SMFIA_UNIX 'L' /* unix/local */ +#define SMFIA_INET '4' /* inet */ +#define SMFIA_INET6 '6' /* inet6 */ + +/* commands: don't use anything smaller than ' ' */ +#define SMFIC_ABORT 'A' /* Abort */ +#define SMFIC_BODY 'B' /* Body chunk */ +#define SMFIC_CONNECT 'C' /* Connection information */ +#define SMFIC_MACRO 'D' /* Define macro */ +#define SMFIC_BODYEOB 'E' /* final body chunk (End) */ +#define SMFIC_HELO 'H' /* HELO/EHLO */ +#define SMFIC_QUIT_NC 'K' /* QUIT but new connection follows */ +#define SMFIC_HEADER 'L' /* Header */ +#define SMFIC_MAIL 'M' /* MAIL from */ +#define SMFIC_EOH 'N' /* EOH */ +#define SMFIC_OPTNEG 'O' /* Option negotiation */ +#define SMFIC_QUIT 'Q' /* QUIT */ +#define SMFIC_RCPT 'R' /* RCPT to */ +#define SMFIC_DATA 'T' /* DATA */ +#define SMFIC_UNKNOWN 'U' /* Any unknown command */ + +/* actions (replies) */ +#define SMFIR_ADDRCPT '+' /* add recipient */ +#define SMFIR_DELRCPT '-' /* remove recipient */ +#define SMFIR_ADDRCPT_PAR '2' /* add recipient (incl. ESMTP args) */ +#define SMFIR_SHUTDOWN '4' /* 421: shutdown (internal to MTA) */ +#define SMFIR_ACCEPT 'a' /* accept */ +#define SMFIR_REPLBODY 'b' /* replace body (chunk) */ +#define SMFIR_CONTINUE 'c' /* continue */ +#define SMFIR_DISCARD 'd' /* discard */ +#define SMFIR_CHGFROM 'e' /* change envelope sender (from) */ +#define SMFIR_CONN_FAIL 'f' /* cause a connection failure */ +#define SMFIR_ADDHEADER 'h' /* add header */ +#define SMFIR_INSHEADER 'i' /* insert header */ +#define SMFIR_SETSYMLIST 'l' /* set list of symbols (macros) */ +#define SMFIR_CHGHEADER 'm' /* change header */ +#define SMFIR_PROGRESS 'p' /* progress */ +#define SMFIR_QUARANTINE 'q' /* quarantine */ +#define SMFIR_REJECT 'r' /* reject */ +#define SMFIR_SKIP 's' /* skip */ +#define SMFIR_TEMPFAIL 't' /* tempfail */ +#define SMFIR_REPLYCODE 'y' /* reply code etc */ + +/* What the MTA can send/filter wants in protocol */ +#define SMFIP_NOCONNECT 0x00000001L /* MTA should not send connect info */ +#define SMFIP_NOHELO 0x00000002L /* MTA should not send HELO info */ +#define SMFIP_NOMAIL 0x00000004L /* MTA should not send MAIL info */ +#define SMFIP_NORCPT 0x00000008L /* MTA should not send RCPT info */ +#define SMFIP_NOBODY 0x00000010L /* MTA should not send body */ +#define SMFIP_NOHDRS 0x00000020L /* MTA should not send headers */ +#define SMFIP_NOEOH 0x00000040L /* MTA should not send EOH */ +#define SMFIP_NR_HDR 0x00000080L /* No reply for headers */ +#define SMFIP_NOHREPL SMFIP_NR_HDR /* No reply for headers */ +#define SMFIP_NOUNKNOWN 0x00000100L /* MTA should not send unknown commands */ +#define SMFIP_NODATA 0x00000200L /* MTA should not send DATA */ +#define SMFIP_SKIP 0x00000400L /* MTA understands SMFIS_SKIP */ +#define SMFIP_RCPT_REJ 0x00000800L /* MTA should also send rejected RCPTs */ +#define SMFIP_NR_CONN 0x00001000L /* No reply for connect */ +#define SMFIP_NR_HELO 0x00002000L /* No reply for HELO */ +#define SMFIP_NR_MAIL 0x00004000L /* No reply for MAIL */ +#define SMFIP_NR_RCPT 0x00008000L /* No reply for RCPT */ +#define SMFIP_NR_DATA 0x00010000L /* No reply for DATA */ +#define SMFIP_NR_UNKN 0x00020000L /* No reply for UNKN */ +#define SMFIP_NR_EOH 0x00040000L /* No reply for eoh */ +#define SMFIP_NR_BODY 0x00080000L /* No reply for body chunk */ +#define SMFIP_HDR_LEADSPC 0x00100000L /* header value leading space */ +#define SMFIP_MDS_256K 0x10000000L /* MILTER_MAX_DATA_SIZE=256K */ +#define SMFIP_MDS_1M 0x20000000L /* MILTER_MAX_DATA_SIZE=1M */ +/* #define SMFIP_ 0x40000000L reserved: see SMFI_INTERNAL*/ + +#define SMFI_V1_PROT 0x0000003FL /* The protocol of V1 filter */ +#define SMFI_V2_PROT 0x0000007FL /* The protocol of V2 filter */ + +/* all defined protocol bits */ +#define SMFI_CURR_PROT 0x001FFFFFL + +/* internal flags: only used between MTA and libmilter */ +#define SMFI_INTERNAL 0x70000000L + +#if _FFR_MILTER_CHECK +# define SMFIP_TEST 0x80000000L +#endif /* _FFR_MILTER_CHECK */ + +#endif /* !_LIBMILTER_MFDEF_H */ diff --git a/contrib/sendmail/include/libmilter/milter.h b/contrib/sendmail/include/libmilter/milter.h new file mode 100644 index 0000000..061a4db --- /dev/null +++ b/contrib/sendmail/include/libmilter/milter.h @@ -0,0 +1,28 @@ +/* + * Copyright (c) 1999-2003, 2006 Sendmail, Inc. and its suppliers. + * All rights reserved. + * + * By using this file, you agree to the terms and conditions set + * forth in the LICENSE file which can be found at the top level of + * the sendmail distribution. + * + * + * $Id: milter.h,v 8.41 2006/05/22 23:23:55 ca Exp $ + */ + +/* +** MILTER.H -- Global definitions for mail filter. +*/ + +#ifndef _LIBMILTER_MILTER_H +# define _LIBMILTER_MILTER_H 1 + +#include "sendmail.h" +#include "libmilter/mfapi.h" + +/* socket and thread portability */ +# include <pthread.h> +typedef pthread_t sthread_t; +typedef int socket_t; + +#endif /* ! _LIBMILTER_MILTER_H */ |
