external/ibm-public/postfix/dist/src/master/mail_server.h

   1 /*      $NetBSD$        */
   2
   3 /*++
   4 /* NAME
   5 /*      mail_server 3h
   6 /* SUMMARY
   7 /*      skeleton servers
   8 /* SYNOPSIS
   9 /*      #include <mail_server.h>
  10 /* DESCRIPTION
  11 /* .nf
  12
  13  /*
  14   * Utility library.
  15   */
  16 #include <vstream.h>
  17
  18  /*
  19   * External interface. Tables are defined in mail_conf.h.
  20   */
  21 #define MAIL_SERVER_INT_TABLE   1
  22 #define MAIL_SERVER_STR_TABLE   2
  23 #define MAIL_SERVER_BOOL_TABLE  3
  24 #define MAIL_SERVER_TIME_TABLE  4
  25 #define MAIL_SERVER_RAW_TABLE   5
  26 #define MAIL_SERVER_NINT_TABLE  6
  27
  28 #define MAIL_SERVER_PRE_INIT    10
  29 #define MAIL_SERVER_POST_INIT   11
  30 #define MAIL_SERVER_LOOP        12
  31 #define MAIL_SERVER_EXIT        13
  32 #define MAIL_SERVER_PRE_ACCEPT  14
  33 #define MAIL_SERVER_SOLITARY    15
  34 #define MAIL_SERVER_UNLIMITED   16
  35 #define MAIL_SERVER_PRE_DISCONN 17
  36 #define MAIL_SERVER_PRIVILEGED  18
  37 #define MAIL_SERVER_WATCHDOG    19
  38
  39 #define MAIL_SERVER_IN_FLOW_DELAY       20
  40
  41 typedef void (*MAIL_SERVER_INIT_FN) (char *, char **);
  42 typedef int (*MAIL_SERVER_LOOP_FN) (char *, char **);
  43 typedef void (*MAIL_SERVER_EXIT_FN) (char *, char **);
  44 typedef void (*MAIL_SERVER_ACCEPT_FN) (char *, char **);
  45 typedef void (*MAIL_SERVER_DISCONN_FN) (VSTREAM *, char *, char **);
  46
  47  /*
  48   * single_server.c
  49   */
  50 typedef void (*SINGLE_SERVER_FN) (VSTREAM *, char *, char **);
  51 extern NORETURN single_server_main(int, char **, SINGLE_SERVER_FN, ...);
  52
  53  /*
  54   * multi_server.c
  55   */
  56 typedef void (*MULTI_SERVER_FN) (VSTREAM *, char *, char **);
  57 extern NORETURN multi_server_main(int, char **, MULTI_SERVER_FN,...);
  58 extern void multi_server_disconnect(VSTREAM *);
  59 extern int multi_server_drain(void);
  60
  61  /*
  62   * trigger_server.c
  63   */
  64 typedef void (*TRIGGER_SERVER_FN) (char *, int, char *, char **);
  65 extern NORETURN trigger_server_main(int, char **, TRIGGER_SERVER_FN, ...);
  66
  67 #define TRIGGER_BUF_SIZE        1024
  68
  69 /* LICENSE
  70 /* .ad
  71 /* .fi
  72 /*      The Secure Mailer license must be distributed with this software.
  73 /* AUTHOR(S)
  74 /*      Wietse Venema
  75 /*      IBM T.J. Watson Research
  76 /*      P.O. Box 704
  77 /*      Yorktown Heights, NY 10598, USA
  78 /*--*/