diff options
Diffstat (limited to 'usr.sbin/sendmail/src/sendmail.h')
| -rw-r--r-- | usr.sbin/sendmail/src/sendmail.h | 273 |
1 files changed, 211 insertions, 62 deletions
diff --git a/usr.sbin/sendmail/src/sendmail.h b/usr.sbin/sendmail/src/sendmail.h index fb2f1452ddafe..2dc30e4c62776 100644 --- a/usr.sbin/sendmail/src/sendmail.h +++ b/usr.sbin/sendmail/src/sendmail.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 1983, 1995 Eric P. Allman + * Copyright (c) 1983, 1995, 1996 Eric P. Allman * Copyright (c) 1988, 1993 * The Regents of the University of California. All rights reserved. * @@ -31,7 +31,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * @(#)sendmail.h 8.159.1.3 (Berkeley) 9/16/96 + * @(#)sendmail.h 8.209 (Berkeley) 11/8/96 */ /* @@ -41,7 +41,7 @@ # ifdef _DEFINE # define EXTERN # ifndef lint -static char SmailSccsId[] = "@(#)sendmail.h 8.159.1.3 9/16/96"; +static char SmailSccsId[] = "@(#)sendmail.h 8.209 11/8/96"; # endif # else /* _DEFINE */ # define EXTERN extern @@ -179,12 +179,15 @@ typedef struct address ADDRESS; # define QEXPANDED 0x00020000 /* DSN: undergone list expansion */ # define QDELIVERED 0x00040000 /* DSN: successful final delivery */ # define QDELAYED 0x00080000 /* DSN: message delayed */ -# define QTHISPASS 0x80000000 /* temp: address set this pass */ +# define QTHISPASS 0x40000000 /* temp: address set this pass */ + +# define Q_PINGFLAGS (QPINGONSUCCESS|QPINGONFAILURE|QPINGONDELAY) # define NULLADDR ((ADDRESS *) NULL) /* functions */ extern ADDRESS *parseaddr __P((char *, ADDRESS *, int, int, char **, ENVELOPE *)); +extern ADDRESS *buildaddr __P((char **, ADDRESS *, int, ENVELOPE *)); extern ADDRESS *recipient __P((ADDRESS *, ADDRESS **, int, ENVELOPE *)); extern char **prescan __P((char *, int, char[], int, char **, u_char *)); extern int rewrite __P((char **, int, int, ENVELOPE *)); @@ -250,6 +253,7 @@ struct mailer # define M_INTERNAL 'I' /* SMTP to another sendmail site */ # define M_UDBRECIPIENT 'j' /* do udbsender rewriting on recipient lines */ # define M_NOLOOPCHECK 'k' /* don't check for loops in HELO command */ +# define M_CHUNKING 'K' /* CHUNKING: reserved for future use */ # define M_LOCALMAILER 'l' /* delivery is to this host */ # define M_LIMITS 'L' /* must enforce SMTP line limits */ # define M_MUSER 'm' /* can handle multiple users at once */ @@ -259,6 +263,7 @@ struct mailer # define M_RUNASRCPT 'o' /* always run mailer as recipient */ # define M_FROMPATH 'p' /* use reverse-path in MAIL FROM: */ /* 'P' CF: include Return-Path: */ +# define M_VRFY250 'q' /* VRFY command returns 250 instead of 252 */ # define M_ROPT 'r' /* mailer takes picky -r flag */ # define M_SECURE_PORT 'R' /* try to send on a reserved TCP port */ # define M_STRIPQ 's' /* strip quote chars from user/host */ @@ -270,6 +275,8 @@ struct mailer # define M_HASPWENT 'w' /* check for /etc/passwd entry */ /* 'x' CF: include Full-Name: */ # define M_XDOT 'X' /* use hidden-dot algorithm */ +# define M_LMTP 'z' /* run Local Mail Transport Protocol */ +# define M_NOMX '0' /* turn off MX lookups */ # define M_EBCDIC '3' /* extend Q-P encoding for EBCDIC */ # define M_TRYRULESET5 '5' /* use ruleset 5 after local aliasing */ # define M_7BITS '7' /* use 7-bit path */ @@ -279,6 +286,7 @@ struct mailer # define M_CHECKPROG '|' /* check for |program addresses */ # define M_CHECKFILE '/' /* check for /file addresses */ # define M_CHECKUDB '@' /* user can be user database key */ +# define M_CHECKHDIR '~' /* SGI: check for valid home directory */ EXTERN MAILER *Mailer[MAXMAILERS+1]; @@ -287,52 +295,6 @@ EXTERN MAILER *ProgMailer; /* ptr to program mailer */ EXTERN MAILER *FileMailer; /* ptr to *file* mailer */ EXTERN MAILER *InclMailer; /* ptr to *include* mailer */ /* -** Header structure. -** This structure is used internally to store header items. -*/ - -struct header -{ - char *h_field; /* the name of the field */ - char *h_value; /* the value of that field */ - struct header *h_link; /* the next header */ - u_short h_flags; /* status bits, see below */ - BITMAP h_mflags; /* m_flags bits needed */ -}; - -typedef struct header HDR; - -/* -** Header information structure. -** Defined in conf.c, this struct declares the header fields -** that have some magic meaning. -*/ - -struct hdrinfo -{ - char *hi_field; /* the name of the field */ - u_short hi_flags; /* status bits, see below */ -}; - -extern struct hdrinfo HdrInfo[]; - -/* bits for h_flags and hi_flags */ -# define H_EOH 0x0001 /* this field terminates header */ -# define H_RCPT 0x0002 /* contains recipient addresses */ -# define H_DEFAULT 0x0004 /* if another value is found, drop this */ -# define H_RESENT 0x0008 /* this address is a "Resent-..." address */ -# define H_CHECK 0x0010 /* check h_mflags against m_flags */ -# define H_ACHECK 0x0020 /* ditto, but always (not just default) */ -# define H_FORCE 0x0040 /* force this field, even if default */ -# define H_TRACE 0x0080 /* this field contains trace information */ -# define H_FROM 0x0100 /* this is a from-type field */ -# define H_VALID 0x0200 /* this field has a validated value */ -# define H_RECEIPTTO 0x0400 /* this field has return receipt info */ -# define H_ERRORSTO 0x0800 /* this field has error address info */ -# define H_CTE 0x1000 /* this field is a content-transfer-encoding */ -# define H_CTYPE 0x2000 /* this is a content-type field */ -# define H_BCC 0x4000 /* Bcc: header: strip value or delete */ - /* ** Information about currently open connections to mailers, or to ** hosts that we have looked up recently. */ @@ -349,12 +311,14 @@ MCI long mci_maxsize; /* max size this server will accept */ FILE *mci_in; /* input side of connection */ FILE *mci_out; /* output side of connection */ - int mci_pid; /* process id of subordinate proc */ + pid_t mci_pid; /* process id of subordinate proc */ char *mci_phase; /* SMTP phase string */ struct mailer *mci_mailer; /* ptr to the mailer for this conn */ char *mci_host; /* host name */ char *mci_status; /* DSN status to be copied to addrs */ + char *mci_rstatus; /* SMTP status to be copied to addrs */ time_t mci_lastuse; /* last usage time */ + FILE *mci_statfile; /* long term status file */ }; @@ -388,6 +352,72 @@ MCI extern MCI *mci_get __P((char *, MAILER *)); extern void mci_cache __P((MCI *)); extern void mci_flush __P((bool, MCI *)); +extern void mci_dump __P((MCI *, bool)); +extern void mci_dump_all __P((bool)); +extern MCI **mci_scan __P((MCI *)); +extern int mci_traverse_persistent __P((int (), char *)); +extern int mci_print_persistent __P((char *, char *)); +extern int mci_purge_persistent __P((char *, char *)); +extern int mci_lock_host __P((MCI *)); +extern void mci_unlock_host __P((MCI *)); +extern int mci_lock_host_statfile __P((MCI *)); +extern void mci_store_persistent __P((MCI *)); +extern int mci_read_persistent __P((FILE *, MCI *)); + /* +** Header structure. +** This structure is used internally to store header items. +*/ + +struct header +{ + char *h_field; /* the name of the field */ + char *h_value; /* the value of that field */ + struct header *h_link; /* the next header */ + u_short h_flags; /* status bits, see below */ + BITMAP h_mflags; /* m_flags bits needed */ +}; + +typedef struct header HDR; + +/* +** Header information structure. +** Defined in conf.c, this struct declares the header fields +** that have some magic meaning. +*/ + +struct hdrinfo +{ + char *hi_field; /* the name of the field */ + u_short hi_flags; /* status bits, see below */ +}; + +extern struct hdrinfo HdrInfo[]; + +/* bits for h_flags and hi_flags */ +# define H_EOH 0x0001 /* this field terminates header */ +# define H_RCPT 0x0002 /* contains recipient addresses */ +# define H_DEFAULT 0x0004 /* if another value is found, drop this */ +# define H_RESENT 0x0008 /* this address is a "Resent-..." address */ +# define H_CHECK 0x0010 /* check h_mflags against m_flags */ +# define H_ACHECK 0x0020 /* ditto, but always (not just default) */ +# define H_FORCE 0x0040 /* force this field, even if default */ +# define H_TRACE 0x0080 /* this field contains trace information */ +# define H_FROM 0x0100 /* this is a from-type field */ +# define H_VALID 0x0200 /* this field has a validated value */ +# define H_RECEIPTTO 0x0400 /* this field has return receipt info */ +# define H_ERRORSTO 0x0800 /* this field has error address info */ +# define H_CTE 0x1000 /* this field is a content-transfer-encoding */ +# define H_CTYPE 0x2000 /* this is a content-type field */ +# define H_BCC 0x4000 /* Bcc: header: strip value or delete */ +# define H_ENCODABLE 0x8000 /* field can be RFC 1522 encoded */ + +/* functions */ +extern void addheader __P((char *, char *, HDR **)); +extern char *hvalue __P((char *, HDR *)); +extern void commaize __P((HDR *, char *, bool, MCI *, ENVELOPE *)); +extern void put_vanilla_header __P((HDR *, char *, MCI *)); +extern void eatheader __P((ENVELOPE *e, bool)); +extern int chompheader __P((char *, bool, HDR **, ENVELOPE *)); /* ** Envelope structure. ** This structure defines the message itself. There is usually @@ -403,7 +433,6 @@ struct envelope long e_msgpriority; /* adjusted priority of this message */ time_t e_ctime; /* time message appeared in the queue */ char *e_to; /* the target person */ - char *e_receiptto; /* return receipt address */ ADDRESS e_from; /* the person it is from */ char *e_sender; /* e_from.q_paddr w comments stripped */ char **e_fromdomain; /* the domain part of the sender */ @@ -472,7 +501,7 @@ EXTERN ENVELOPE *CurEnv; /* envelope currently being processed */ /* functions */ extern ENVELOPE *newenvelope __P((ENVELOPE *, ENVELOPE *)); -extern void dropenvelope __P((ENVELOPE *)); +extern void dropenvelope __P((ENVELOPE *, bool)); extern void clearenvelope __P((ENVELOPE *, bool)); extern void putheader __P((MCI *, HDR *, ENVELOPE *)); @@ -636,7 +665,8 @@ MAP char *map_domain; /* the (nominal) NIS domain */ char *map_rebuild; /* program to run to do auto-rebuild */ time_t map_mtime; /* last database modification time */ - short map_specificity; /* specificity of alaases */ + int map_lockfd; /* auxiliary lock file descriptor */ + short map_specificity; /* specificity of aliases */ MAP *map_stack[MAXMAPSTACK]; /* list for stacked maps */ short map_return[MAXMAPACTIONS]; /* return bitmaps for stacked maps */ }; @@ -659,6 +689,7 @@ MAP # define MF_UNSAFEDB 0x00004000 /* this map is world writable */ # define MF_APPEND 0x00008000 /* append new entry on rebuiled */ # define MF_KEEPQUOTES 0x00010000 /* don't dequote key before lookup */ +# define MF_NODEFER 0x00020000 /* don't defer if map lookup fails */ /* indices for map_actions */ # define MA_NOTFOUND 0 /* member map returned "not found" */ @@ -695,6 +726,7 @@ MAPCLASS /* functions */ extern char *map_rewrite __P((MAP *, char *, int, char **)); extern MAP *makemapentry __P((char *)); +extern void initmaps __P((bool, ENVELOPE *)); /* ** Symbol table definitions */ @@ -702,7 +734,8 @@ extern MAP *makemapentry __P((char *)); struct symtab { char *s_name; /* name to be entered */ - char s_type; /* general type (see below) */ + short s_type; /* general type (see below) */ + short s_len; /* length of this entry */ struct symtab *s_next; /* pointer to next in chain */ union { @@ -717,6 +750,7 @@ struct symtab NAMECANON sv_namecanon; /* canonical name cache */ int sv_macro; /* macro name => id mapping */ int sv_ruleset; /* ruleset index */ + char *sv_service[MAXMAPSTACK]; /* service switch */ } s_value; }; @@ -734,6 +768,7 @@ typedef struct symtab STAB; # define ST_NAMECANON 8 /* cached canonical name */ # define ST_MACRO 9 /* macro name to id mapping */ # define ST_RULESET 10 /* ruleset index */ +# define ST_SERVICE 11 /* service switch entry */ # define ST_MCI 16 /* mailer connection info (offset) */ # define s_class s_value.sv_class @@ -747,6 +782,7 @@ typedef struct symtab STAB; # define s_namecanon s_value.sv_namecanon # define s_macro s_value.sv_macro # define s_ruleset s_value.sv_ruleset +# define s_service s_value.sv_service extern STAB *stab __P((char *, int, int)); extern void stabapply __P((void (*)(STAB *, int), int)); @@ -802,12 +838,14 @@ EXTERN char OpMode; /* operation mode, see below */ #define MD_SMTP 's' /* run SMTP on standard input */ #define MD_ARPAFTP 'a' /* obsolete ARPANET mode (Grey Book) */ #define MD_DAEMON 'd' /* run as a daemon */ +#define MD_FGDAEMON 'D' /* run daemon in foreground */ #define MD_VERIFY 'v' /* verify: don't collect or deliver */ #define MD_TEST 't' /* test mode: resolve addrs only */ #define MD_INITALIAS 'i' /* initialize alias database */ #define MD_PRINT 'p' /* print the queue */ #define MD_FREEZE 'z' /* freeze the configuration file */ - +#define MD_HOSTSTAT 'h' /* print persistent host stat info */ +#define MD_PURGESTAT 'H' /* purge persistent host stat info */ /* values for e_sendmode -- send modes */ #define SM_DELIVER 'i' /* interactive delivery */ @@ -841,6 +879,7 @@ EXTERN int QueueSortOrder; #define QS_BYPRIORITY 0 /* sort by message priority */ #define QS_BYHOST 1 /* sort by first host name */ +#define QS_BYTIME 2 /* sort by submission time */ /* how to handle messages without any recipient addresses */ @@ -856,7 +895,7 @@ EXTERN int NoRecipientAction; /* flags to putxline */ #define PXLF_NOTHINGSPECIAL 0 /* no special mapping */ #define PXLF_MAPFROM 0x0001 /* map From_ to >From_ */ -#define PXLF_STRIP8BIT 0x0002 /* strip 8th bit *e +#define PXLF_STRIP8BIT 0x0002 /* strip 8th bit */ /* ** Additional definitions */ @@ -918,6 +957,9 @@ struct prival /* flags that are actually specific to safefopen */ #define SFF_OPENASROOT 0x1000 /* open as root instead of real user */ +/* functions */ +extern int safefile __P((char *, UID_T, GID_T, char *, int, int, struct stat *)); + /* ** Flags passed to mime8to7. @@ -929,6 +971,15 @@ struct prival /* +** Flags passed to returntosender. +*/ + +#define RTSF_NO_BODY 0 /* send headers only */ +#define RTSF_SEND_BODY 0x0001 /* include body of message in return */ +#define RTSF_PM_BOUNCE 0x0002 /* this is a postmaster bounce */ + + +/* ** Regular UNIX sockaddrs are too small to handle ISO addresses, so ** we are forced to declare a supertype here. */ @@ -957,6 +1008,8 @@ union bigsockaddr #define SOCKADDR union bigsockaddr EXTERN SOCKADDR RealHostAddr; /* address of host we are talking to */ + +extern char *hostnamebyanyaddr __P((SOCKADDR *)); extern char *anynet_ntoa __P((SOCKADDR *)); #endif @@ -983,6 +1036,34 @@ extern char *anynet_ntoa __P((SOCKADDR *)); #define VENDOR_IBM 4 /* IBM specific config syntax */ EXTERN int VendorCode; /* vendor-specific operation enhancements */ + +/* prototypes for vendor-specific hook routines */ +extern void vendor_set_uid __P((UID_T)); +extern void vendor_daemon_setup __P((ENVELOPE *)); + + +/* +** Terminal escape codes. +** +** To make debugging output clearer. +*/ + +struct termescape +{ + char *te_rv_on; /* turn reverse-video on */ + char *te_rv_off; /* turn reverse-video off */ +}; + +EXTERN struct termescape TermEscape; + + +/* +** Error return from inet_addr(3), in case not defined in /usr/include. +*/ + +#ifndef INADDR_NONE +# define INADDR_NONE 0xffffffff +#endif /* ** Global variables. */ @@ -1005,6 +1086,7 @@ EXTERN bool UseNameServer; /* using DNS -- interpret h_errno & MX RRs */ EXTERN bool UseHesiod; /* using Hesiod -- interpret Hesiod errors */ EXTERN bool SevenBitInput; /* force 7-bit data on input */ EXTERN bool HasEightBits; /* has at least one eight bit input byte */ +EXTERN bool ConfigFileRead; /* configuration file has been read */ EXTERN time_t SafeAlias; /* interval to wait until @:@ in alias file */ EXTERN FILE *InChannel; /* input connection */ EXTERN FILE *OutChannel; /* output connection */ @@ -1014,7 +1096,7 @@ EXTERN gid_t RealGid; /* real gid of caller */ EXTERN uid_t DefUid; /* default uid to run as */ EXTERN gid_t DefGid; /* default gid to run as */ EXTERN char *DefUser; /* default user to run as (from DefUid) */ -EXTERN int OldUmask; /* umask when sendmail starts up */ +EXTERN MODE_T OldUmask; /* umask when sendmail starts up */ EXTERN int Errors; /* set if errors (local to single pass) */ EXTERN int ExitStat; /* exit status code */ EXTERN int LineNumber; /* line number in current input */ @@ -1061,11 +1143,11 @@ EXTERN char *ForwardPath; /* path to search for .forward files */ EXTERN long MinBlocksFree; /* min # of blocks free on queue fs */ EXTERN char *FallBackMX; /* fall back MX host */ EXTERN long MaxMessageSize; /* advertised max size we will accept */ -EXTERN time_t MaxHostStatAge; /* max age of cached host status info */ EXTERN time_t MinQueueAge; /* min delivery interval */ EXTERN time_t DialDelay; /* delay between dial-on-demand tries */ EXTERN char *SafeFileEnv; /* chroot location for file delivery */ EXTERN char *HostsFile; /* path to /etc/hosts file */ +EXTERN char *HostStatDir; /* location of host status information */ EXTERN int MaxQueueRun; /* maximum number of jobs in one queue run */ EXTERN int MaxChildren; /* maximum number of daemonic children */ EXTERN int CurChildren; /* current number of daemonic children */ @@ -1073,8 +1155,17 @@ EXTERN char *SmtpGreeting; /* SMTP greeting message (old $e macro) */ EXTERN char *UnixFromLine; /* UNIX From_ line (old $l macro) */ EXTERN char *OperatorChars; /* operators (old $o macro) */ EXTERN bool DontInitGroups; /* avoid initgroups() because of NIS cost */ +EXTERN int DefaultNotify; /* default DSN notification flags */ +EXTERN bool AllowBogusHELO; /* allow syntax errors on HELO command */ +EXTERN bool UserSubmission; /* initial (user) mail submission */ +EXTERN uid_t RunAsUid; /* UID to become for bulk of run */ +EXTERN gid_t RunAsGid; /* GID to become for bulk of run */ +EXTERN bool SingleThreadDelivery; /* single thread hosts on delivery */ +EXTERN bool UnsafeGroupWrites; /* group-writable files are unsafe */ EXTERN bool SingleLineFromHeader; /* force From: header to be one line */ +EXTERN int ConnRateThrottle; /* throttle for SMTP connection rate */ EXTERN int MaxAliasRecursion; /* maximum depth of alias recursion */ +EXTERN int MaxMacroRecursion; /* maximum depth of macro recursion */ EXTERN int MaxRuleRecursion; /* maximum depth of ruleset recursion */ EXTERN char *MustQuoteChars; /* quote these characters in phrases */ EXTERN char *ServiceSwitchFile; /* backup service switch */ @@ -1085,12 +1176,16 @@ EXTERN int CheckpointInterval; /* queue file checkpoint interval */ EXTERN bool DontPruneRoutes; /* don't prune source routes */ EXTERN bool DontExpandCnames; /* do not $[...$] expand CNAMEs */ EXTERN int MaxMciCache; /* maximum entries in MCI cache */ +EXTERN time_t ServiceCacheTime; /* time service switch was cached */ +EXTERN time_t ServiceCacheMaxAge; /* refresh interval for cache */ EXTERN time_t MciCacheTimeout; /* maximum idle time on connections */ EXTERN time_t MciInfoTimeout; /* how long 'til we retry down hosts */ EXTERN char *QueueLimitRecipient; /* limit queue runs to this recipient */ EXTERN char *QueueLimitSender; /* limit queue runs to this sender */ EXTERN char *QueueLimitId; /* limit queue runs to this id */ EXTERN FILE *TrafficLogFile; /* file in which to log all traffic */ +EXTERN char *DoubleBounceAddr; /* where to send double bounces */ +EXTERN char **ExternalEnviron; /* input environment */ EXTERN char *UserEnviron[MAXUSERENVIRON + 1]; /* saved user environment */ extern int errno; @@ -1113,7 +1208,8 @@ EXTERN struct time_t to_datafinal; /* DATA completion [10m] */ time_t to_nextcommand; /* next command [5m] */ /* following timeouts are not mentioned in RFC 1123 */ - time_t to_connect; /* initial connection timeout */ + time_t to_iconnect; /* initial connection timeout (first try) */ + time_t to_connect; /* initial connection timeout (later tries) */ time_t to_rset; /* RSET command */ time_t to_helo; /* HELO command */ time_t to_quit; /* QUIT command */ @@ -1161,6 +1257,7 @@ EXTERN u_char tTdvect[100]; #define STRUCTCOPY(s, d) d = s + /* ** Declarations of useful functions */ @@ -1181,8 +1278,6 @@ extern void openxscript __P((ENVELOPE *)); extern void closexscript __P((ENVELOPE *)); extern char *shortenstring __P((const char *, int)); extern bool usershellok __P((char *, char *)); -extern void commaize __P((HDR *, char *, bool, MCI *, ENVELOPE *)); -extern char *hvalue __P((char *, HDR *)); extern char *defcharset __P((ENVELOPE *)); extern bool wordinclass __P((char *, int)); extern char *denlstring __P((char *, bool, bool)); @@ -1197,6 +1292,7 @@ extern void logsender __P((ENVELOPE *, char *)); extern void smtprset __P((MAILER *, MCI *, ENVELOPE *)); extern void smtpquit __P((MAILER *, MCI *, ENVELOPE *)); extern void setuserenv __P((const char *, const char *)); +extern char *getextenv __P((const char *)); extern void disconnect __P((int, ENVELOPE *)); extern void putxline __P((char *, MCI *, int)); extern void dumpfd __P((int, bool, bool)); @@ -1208,15 +1304,66 @@ extern void inittimeouts __P((char *)); extern void logdelivery __P((MAILER *, MCI *, const char *, ADDRESS *, time_t, ENVELOPE *)); extern void giveresponse __P((int, MAILER *, MCI *, ADDRESS *, time_t, ENVELOPE *)); extern void buildfname __P((char *, char *, char *, int)); +extern void mci_setstat __P((MCI *, int, char *, char *)); +extern char *smtptodsn __P((int)); +extern int rscheck __P((char *, char *, char *, ENVELOPE *e)); +extern void mime7to8 __P((MCI *, HDR *, ENVELOPE *)); +extern int mime8to7 __P((MCI *, HDR *, ENVELOPE *, char **, int)); +extern void xfclose __P((FILE *, char *, char *)); +extern int switch_map_find __P((char *, char *[], short [])); +extern void shorten_hostname __P((char [])); +extern int waitfor __P((pid_t)); +extern void proc_list_add __P((pid_t)); +extern void proc_list_drop __P((pid_t)); +extern void buffer_errors __P((void)); +extern void flush_errors __P((bool)); +extern void putline __P((char *, MCI *)); +extern void putxline __P((char *, MCI *, int)); +extern bool xtextok __P((char *)); +extern char *xtextify __P((char *, char *)); +extern char *xuntextify __P((char *)); +extern void cleanstrcpy __P((char *, char *, int)); +extern int getmxrr __P((char *, char **, bool, int *)); +extern int strtorwset __P((char *, char **, int)); +extern void printav __P((char **)); +extern void printopenfds __P((bool)); +extern int endmailer __P((MCI *, ENVELOPE *, char **)); +extern void fixcrlf __P((char *, bool)); +extern int dofork __P((void)); +extern void initsys __P((ENVELOPE *)); +extern void collect __P((FILE *, bool, bool, HDR **, ENVELOPE *)); +extern void stripquotes __P((char *)); +extern int include __P((char *, bool, ADDRESS *, ADDRESS **, int, ENVELOPE *)); +extern void unlockqueue __P((ENVELOPE *)); +extern void xunlink __P((char *)); +extern void runqueue __P((bool)); +extern int getla __P((void)); +extern void sendall __P((ENVELOPE *, int)); +extern void queueup __P((ENVELOPE *, bool)); +extern void checkfds __P((char *)); +extern int returntosender __P((char *, ADDRESS *, int, ENVELOPE *)); +extern void markstats __P((ENVELOPE *, ADDRESS *)); +extern void poststats __P((char *)); +extern char *arpadate __P((char *)); +extern int mailfile __P((char *, ADDRESS *, int, ENVELOPE *)); +extern void loseqfile __P((ENVELOPE *, char *)); +extern int prog_open __P((char **, int *, ENVELOPE *)); +extern bool getcanonname __P((char *, int, bool)); +extern bool validate_connection __P((SOCKADDR *, char *, ENVELOPE *)); +extern bool path_is_dir __P((char *, bool)); +extern pid_t dowork __P((char *, bool, bool, ENVELOPE *)); extern const char *errstring __P((int)); extern sigfunc_t setsignal __P((int, sigfunc_t)); +extern int releasesignal __P((int)); extern struct hostent *sm_gethostbyname __P((char *)); extern struct hostent *sm_gethostbyaddr __P((char *, int, int)); extern struct passwd *sm_getpwnam __P((char *)); extern struct passwd *sm_getpwuid __P((UID_T)); +extern struct passwd *finduser __P((char *, bool *)); #ifdef XDEBUG +extern void checkfdopen __P((int, char *)); extern void checkfd012 __P((char *)); #endif @@ -1227,12 +1374,14 @@ extern void syserr(const char *, ...); extern void usrerr(const char *, ...); extern void message(const char *, ...); extern void nmessage(const char *, ...); +extern void setproctitle(const char *fmt, ...); #else extern void auth_warning(); extern void syserr(); extern void usrerr(); extern void message(); extern void nmessage(); +extern void setproctitle(); #endif #if !HASSNPRINTF |