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#ifndef courier_h
#define courier_h
/*
** Copyright 1998 - 2005 Double Precision, Inc.
** See COPYING for distribution information.
*/
#if HAVE_CONFIG_H
#undef PACKAGE
#undef VERSION
#include "config.h"
#endif
#include <stdio.h>
#ifdef __cplusplus
extern "C" {
#endif
#define TESTMODE 0
#define MODULE_ 1
#define MAILUID 1
#define MAILGID 1
#define MAILUSER "daemon"
#define MAILGROUP "daemon"
#define COURIER_HOME "/usr"
#define COURIER_COPYRIGHT "Courier 0.66.1 Copyright 1999-2011 Double Precision, Inc."
#define HAVE_LDAP 0
/* Whether to compile courierldapalias */
#define MSGSDIR LOCALSTATEDIR "/msgs"
#define MSGQDIR LOCALSTATEDIR "/msgq"
#define TMPDIR LOCALSTATEDIR "/tmp"
#define TRACKDIR LOCALSTATEDIR "/track"
#define MODULEDIR LIBEXECDIR "/courier/modules"
#define FILTERDIR SYSCONFDIR "/filters"
#define ALIASDIR SYSCONFDIR "/aliasdir"
#define RW_VERLO 0
#define RW_VERHI 0
#define CRLF "\r\n"
#define TRIPLEBOUNCE "#@[]"
/* Envelope sender on double bounces */
typedef char *my_caddr_t;
struct rfc822token;
struct rw_install_info {
int rw_verlo;
int rw_verhi;
const char *server_id;
const char *courier_home;
} ;
struct rw_info {
int mode; /* See below */
struct rfc822token *ptr;
void (*err_func)(int, const char *, struct rw_info *);
const struct rfc822token *sender;
const struct rfc822token *host; /* For courieruucp only */
const char *smodule; /* Only when RW_SUBMIT|RW_ENVRECIPIEN set */
void *udata;
} ;
#define RW_ENVSENDER 1 /* Rewrite envelope sender */
#define RW_ENVRECIPIENT 2 /* Rewrite envelope recipient */
#define RW_HEADER 4 /* Rewrite header address */
#define RW_OUTPUT 8 /* Rewrite from output */
#define RW_SUBMIT 16 /* Submitting a message */
#define RW_FILTER 32 /* Filtering enabled */
#define RW_EXPN 64 /* expn */
#define RW_VERIFY 128
#define RW_SUBMITALIAS 256 /* Needed by module.local */
#define DSN "dsn" /* DSN generating transport module */
struct rw_list {
/* struct rw_list *next; */
int rw_version;
const char *module_id;
void (*rewrite)(struct rw_info *, void (*)(struct rw_info *));
void (*rewrite_del)(struct rw_info *, void (*)(struct rw_info *),
void (*)(struct rw_info *, const struct rfc822token *host,
const struct rfc822token *addr));
int (*filter_msg)(const char *, /* Sending module */
int, /* File descriptor */
const char *, /* Host */
const char *, /* Address */
const char *, /* Envelope return address */
char *, /* Buffer for optional msg */
unsigned); /* Sizeof(buffer) */
} ;
void set_courierdir(const char *);
const char *courierdir();
void *courier_malloc(unsigned);
struct ctlfile;
struct rfc822token;
void rw_init_verbose(int);
int rw_init_courier(const char *);
extern int rw_init_verbose_flag;
void rw_info_init(struct rw_info *, struct rfc822token *,
void (*)(int, const char *, struct rw_info *));
struct stat;
char *readfile(const char *, struct stat *);
void removecomments(char *);
char *makeerrmsgtext(int, const char *);
void domainlower(char *);
void locallower(char *);
void gettmpfilenameargs(const char **, const char **, const char **);
void getnewtmpfilenameargs(const char **, const char **, const char **);
char *mktmpfilename();
char *dsnencodeorigaddr(const char *);
int freespace(const char *, /* Filename */
unsigned long *, /* # of blocks on fs */
unsigned long *, /* # of blocks free */
unsigned long *, /* # of inodes on fs */
unsigned long *, /* # of inodes free */
unsigned *); /* Block size */
void trigger(const char *);
int trigger_open(int);
#define TRIGGER_NEWMSG "\n"
#define TRIGGER_STOP "STOP\n"
#define TRIGGER_RESTART "RESTART\n"
#define TRIGGER_FLUSH "FLUSH\n"
#define TRIGGER_FLUSHMSG "FLUSH"
void clog_open_stderr(const char *);
void clog_open_syslog(const char *);
void clog_start_logger(const char *);
void clog_msg_start_info();
void clog_msg_start_err();
void clog_msg_str(const char *);
void clog_msg_int(int);
void clog_msg_uint(unsigned);
void clog_msg_ulong(unsigned long);
void clog_msg_send();
void clog_msg_errno();
void clog_msg_prerrno();
const char *config_me(); /* me config file */
const char *config_esmtphelo(); /* helohost config file */
const char *config_msgidhost(); /* msgidhost config file */
const char *config_defaultdomain(); /* defaultdomain config file */
const char *config_gethostname(); /* gethostname() call */
const char *config_batchsize(); /* Max addresses per message */
const char *config_defaultdelivery(); /* default delivery instructions */
const char *config_maildropmda(); /* Location of the maildrop MDA */
const char *config_maildropfilter(); /* Ditto, but for filtering */
const char *config_esmtpgreeting(); /* ESMTP identification string */
const char *config_filteracct(); /* Acct for rcpt filter for alises */
const char *config_maildrop(); /* Where's maildrop */
unsigned long config_sizelimit(); /* Maximum message size */
char *config_dsnfrom(); /* Complete From: address for DSNs */
size_t config_dsnlimit(); /* Max size of msg returned in DSN */
const char *dsn_sender(struct ctlfile *, unsigned, int);
/* Determine if this delivery needs
** to generate a DSN.
*/
#define DSNDEFAULTNOTIFYDELAY "DSNDEFAULTNOTIFYDELAY"
/* Config set via environment variable: send delay notifications by default */
int config_domaincmp(const char *, const char *, unsigned);
int config_islocal(const char *, char **);
int configt_islocal(const struct rfc822token *, char **);
int config_is_indomain(const char *,
const char *);
char *config_localfilename(const char *);
char *config_search(const char *);
char *config_read1l(const char *);
#ifdef __cplusplus
} ;
#endif
#endif
