crypto/external/bsd/openssh/dist/sftp.h

   1 /*      $NetBSD$        */
   2 /* $OpenBSD: sftp.h,v 1.9 2008/06/13 00:12:02 dtucker Exp $ */
   3
   4 /*
   5  * Copyright (c) 2001 Markus Friedl.  All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  17  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  18  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  19  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  20  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  21  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  22  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  23  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  24  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  25  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  26  */
  27
  28 /*
  29  * draft-ietf-secsh-filexfer-01.txt
  30  */
  31
  32 /* version */
  33 #define SSH2_FILEXFER_VERSION           3
  34
  35 /* client to server */
  36 #define SSH2_FXP_INIT                   1
  37 #define SSH2_FXP_OPEN                   3
  38 #define SSH2_FXP_CLOSE                  4
  39 #define SSH2_FXP_READ                   5
  40 #define SSH2_FXP_WRITE                  6
  41 #define SSH2_FXP_LSTAT                  7
  42 #define SSH2_FXP_STAT_VERSION_0         7
  43 #define SSH2_FXP_FSTAT                  8
  44 #define SSH2_FXP_SETSTAT                9
  45 #define SSH2_FXP_FSETSTAT               10
  46 #define SSH2_FXP_OPENDIR                11
  47 #define SSH2_FXP_READDIR                12
  48 #define SSH2_FXP_REMOVE                 13
  49 #define SSH2_FXP_MKDIR                  14
  50 #define SSH2_FXP_RMDIR                  15
  51 #define SSH2_FXP_REALPATH               16
  52 #define SSH2_FXP_STAT                   17
  53 #define SSH2_FXP_RENAME                 18
  54 #define SSH2_FXP_READLINK               19
  55 #define SSH2_FXP_SYMLINK                20
  56
  57 /* server to client */
  58 #define SSH2_FXP_VERSION                2
  59 #define SSH2_FXP_STATUS                 101
  60 #define SSH2_FXP_HANDLE                 102
  61 #define SSH2_FXP_DATA                   103
  62 #define SSH2_FXP_NAME                   104
  63 #define SSH2_FXP_ATTRS                  105
  64
  65 #define SSH2_FXP_EXTENDED               200
  66 #define SSH2_FXP_EXTENDED_REPLY         201
  67
  68 /* attributes */
  69 #define SSH2_FILEXFER_ATTR_SIZE         0x00000001
  70 #define SSH2_FILEXFER_ATTR_UIDGID       0x00000002
  71 #define SSH2_FILEXFER_ATTR_PERMISSIONS  0x00000004
  72 #define SSH2_FILEXFER_ATTR_ACMODTIME    0x00000008
  73 #define SSH2_FILEXFER_ATTR_EXTENDED     0x80000000
  74
  75 /* portable open modes */
  76 #define SSH2_FXF_READ                   0x00000001
  77 #define SSH2_FXF_WRITE                  0x00000002
  78 #define SSH2_FXF_APPEND                 0x00000004
  79 #define SSH2_FXF_CREAT                  0x00000008
  80 #define SSH2_FXF_TRUNC                  0x00000010
  81 #define SSH2_FXF_EXCL                   0x00000020
  82
  83 /* statvfs@openssh.com f_flag flags */
  84 #define SSH2_FXE_STATVFS_ST_RDONLY      0x00000001
  85 #define SSH2_FXE_STATVFS_ST_NOSUID      0x00000002
  86
  87 /* status messages */
  88 #define SSH2_FX_OK                      0
  89 #define SSH2_FX_EOF                     1
  90 #define SSH2_FX_NO_SUCH_FILE            2
  91 #define SSH2_FX_PERMISSION_DENIED       3
  92 #define SSH2_FX_FAILURE                 4
  93 #define SSH2_FX_BAD_MESSAGE             5
  94 #define SSH2_FX_NO_CONNECTION           6
  95 #define SSH2_FX_CONNECTION_LOST         7
  96 #define SSH2_FX_OP_UNSUPPORTED          8
  97 #define SSH2_FX_MAX                     8
  98
  99 struct passwd;
 100
 101 int     sftp_server_main(int, char **, struct passwd *);
 102 void    sftp_server_cleanup_exit(int) __attribute__((noreturn));