include/arpa/ftp.h

   1 /*
   2  * Copyright (c) 1983, 1989, 1993
   3  *      The Regents of the University of California.  All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  * 3. All advertising materials mentioning features or use of this software
  14  *    must display the following acknowledgement:
  15  *      This product includes software developed by the University of
  16  *      California, Berkeley and its contributors.
  17  * 4. Neither the name of the University nor the names of its contributors
  18  *    may be used to endorse or promote products derived from this software
  19  *    without specific prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  31  * SUCH DAMAGE.
  32  *
  33  *      @(#)ftp.h       8.1 (Berkeley) 6/2/93
  34  */
  35
  36 #ifndef _FTP_H_
  37 #define _FTP_H_
  38
  39 /* Definitions for FTP; see RFC-765. */
  40
  41 /*
  42  * Reply codes.
  43  */
  44 #define PRELIM          1       /* positive preliminary */
  45 #define COMPLETE        2       /* positive completion */
  46 #define CONTINUE        3       /* positive intermediate */
  47 #define TRANSIENT       4       /* transient negative completion */
  48 #define ERROR           5       /* permanent negative completion */
  49
  50 /*
  51  * Type codes
  52  */
  53 #define TYPE_A          1       /* ASCII */
  54 #define TYPE_E          2       /* EBCDIC */
  55 #define TYPE_I          3       /* image */
  56 #define TYPE_L          4       /* local byte size */
  57
  58 #ifdef FTP_NAMES
  59 char *typenames[] =  {"0", "ASCII", "EBCDIC", "Image", "Local" };
  60 #endif
  61
  62 /*
  63  * Form codes
  64  */
  65 #define FORM_N          1       /* non-print */
  66 #define FORM_T          2       /* telnet format effectors */
  67 #define FORM_C          3       /* carriage control (ASA) */
  68 #ifdef FTP_NAMES
  69 char *formnames[] =  {"0", "Nonprint", "Telnet", "Carriage-control" };
  70 #endif
  71
  72 /*
  73  * Structure codes
  74  */
  75 #define STRU_F          1       /* file (no record structure) */
  76 #define STRU_R          2       /* record structure */
  77 #define STRU_P          3       /* page structure */
  78 #ifdef FTP_NAMES
  79 char *strunames[] =  {"0", "File", "Record", "Page" };
  80 #endif
  81
  82 /*
  83  * Mode types
  84  */
  85 #define MODE_S          1       /* stream */
  86 #define MODE_B          2       /* block */
  87 #define MODE_C          3       /* compressed */
  88 #ifdef FTP_NAMES
  89 char *modenames[] =  {"0", "Stream", "Block", "Compressed" };
  90 #endif
  91
  92 /*
  93  * Record Tokens
  94  */
  95 #define REC_ESC         '\377'  /* Record-mode Escape */
  96 #define REC_EOR         '\001'  /* Record-mode End-of-Record */
  97 #define REC_EOF         '\002'  /* Record-mode End-of-File */
  98
  99 /*
 100  * Block Header
 101  */
 102 #define BLK_EOR         0x80    /* Block is End-of-Record */
 103 #define BLK_EOF         0x40    /* Block is End-of-File */
 104 #define BLK_ERRORS      0x20    /* Block is suspected of containing errors */
 105 #define BLK_RESTART     0x10    /* Block is Restart Marker */
 106
 107 #define BLK_BYTECOUNT   2       /* Bytes in this block */
 108
 109 #endif /* !_FTP_H_ */