external/ibm-public/postfix/dist/src/global/smtp_stream.h

   1 /*      $NetBSD$        */
   2
   3 #ifndef _SMTP_STREAM_H_INCLUDED_
   4 #define _SMTP_STREAM_H_INCLUDED_
   5
   6 /*++
   7 /* NAME
   8 /*      smtp_stream 3h
   9 /* SUMMARY
  10 /*      smtp stream I/O support
  11 /* SYNOPSIS
  12 /*      #include <smtp_stream.h>
  13 /* DESCRIPTION
  14 /* .nf
  15
  16  /*
  17   * System library.
  18   */
  19 #include <stdarg.h>
  20 #include <setjmp.h>
  21
  22  /*
  23   * Utility library.
  24   */
  25 #include <vstring.h>
  26 #include <vstream.h>
  27
  28  /*
  29   * External interface. The following codes are meant for use in longjmp(),
  30   * so they must all be non-zero.
  31   */
  32 #define SMTP_ERR_EOF    1               /* unexpected client disconnect */
  33 #define SMTP_ERR_TIME   2               /* time out */
  34 #define SMTP_ERR_QUIET  3               /* silent cleanup (application) */
  35 #define SMTP_ERR_NONE   4               /* non-error case */
  36
  37 extern void smtp_timeout_setup(VSTREAM *, int);
  38 extern void PRINTFLIKE(2, 3) smtp_printf(VSTREAM *, const char *,...);
  39 extern void smtp_flush(VSTREAM *);
  40 extern int smtp_fgetc(VSTREAM *);
  41 extern int smtp_get(VSTRING *, VSTREAM *, ssize_t);
  42 extern void smtp_fputs(const char *, ssize_t len, VSTREAM *);
  43 extern void smtp_fwrite(const char *, ssize_t len, VSTREAM *);
  44 extern void smtp_fputc(int, VSTREAM *);
  45
  46 extern void smtp_vprintf(VSTREAM *, const char *, va_list);
  47
  48 /* LICENSE
  49 /* .ad
  50 /* .fi
  51 /*      The Secure Mailer license must be distributed with this software.
  52 /* AUTHOR(S)
  53 /*      Wietse Venema
  54 /*      IBM T.J. Watson Research
  55 /*      P.O. Box 704
  56 /*      Yorktown Heights, NY 10598, USA
  57 /*--*/
  58
  59 #endif