1/* $NetBSD: sftp_proto.h,v 1.1 2006/12/29 15:35:40 pooka Exp $ */ 2 3/* 4 * Copyright (c) 2006 Antti Kantee. All Rights Reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS 16 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 17 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 18 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 21 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 */ 27 28/* 29 * copypaste from draft-ietf-secsh-filexfer-03.txt 30 * 31 * XXX: we only implement protocol version 03. We should *definitely* 32 * support a later version, since it maps to the vnode interface much 33 * better. the problem is that most sftp servers only implement v3 34 * and I don't currently have the energy to deal with compat-fuddling 35 * in the code. 36 */ 37 38#ifndef PSSHFS_SFTPPROTO_H_ 39#define PSSHFS_SFTPPROTO_H_ 40 41/* 3 General Packet Format */ 42 43#define SSH_FXP_INIT 1 44#define SSH_FXP_VERSION 2 45#define SSH_FXP_OPEN 3 46#define SSH_FXP_CLOSE 4 47#define SSH_FXP_READ 5 48#define SSH_FXP_WRITE 6 49#define SSH_FXP_LSTAT 7 50#define SSH_FXP_FSTAT 8 51#define SSH_FXP_SETSTAT 9 52#define SSH_FXP_FSETSTAT 10 53#define SSH_FXP_OPENDIR 11 54#define SSH_FXP_READDIR 12 55#define SSH_FXP_REMOVE 13 56#define SSH_FXP_MKDIR 14 57#define SSH_FXP_RMDIR 15 58#define SSH_FXP_REALPATH 16 59#define SSH_FXP_STAT 17 60#define SSH_FXP_RENAME 18 61#define SSH_FXP_READLINK 19 62#define SSH_FXP_SYMLINK 20 63 64#define SSH_FXP_STATUS 101 65#define SSH_FXP_HANDLE 102 66#define SSH_FXP_DATA 103 67#define SSH_FXP_NAME 104 68#define SSH_FXP_ATTRS 105 69 70#define SSH_FXP_EXTENDED 200 71#define SSH_FXP_EXTENDED_REPLY 201 72 73/* 5.1 Flags */ 74 75/* XXX: UIDGID is obsoleted *AND NOT VALID* for version 3 of the protocol */ 76#define SSH_FILEXFER_ATTR_SIZE 0x00000001 77#define SSH_FILEXFER_ATTR_UIDGID 0x00000002 78#define SSH_FILEXFER_ATTR_PERMISSIONS 0x00000004 79#define SSH_FILEXFER_ATTR_ACCESSTIME 0x00000008 80#define SSH_FILEXFER_ATTR_CREATETIME 0x00000010 81#define SSH_FILEXFER_ATTR_MODIFYTIME 0x00000020 82#define SSH_FILEXFER_ATTR_ACL 0x00000040 83#define SSH_FILEXFER_ATTR_OWNERGROUP 0x00000080 84#define SSH_FILEXFER_ATTR_EXTENDED 0x80000000 85 86/* 5.2 Type */ 87 88#define SSH_FILEXFER_TYPE_REGULAR 1 89#define SSH_FILEXFER_TYPE_DIRECTORY 2 90#define SSH_FILEXFER_TYPE_SYMLINK 3 91#define SSH_FILEXFER_TYPE_SPECIAL 4 92#define SSH_FILEXFER_TYPE_UNKNOWN 5 93 94 95/* 6.3 Opening, Creating, and Closing Files */ 96 97#define SSH_FXF_READ 0x00000001 98#define SSH_FXF_WRITE 0x00000002 99#define SSH_FXF_APPEND 0x00000004 100#define SSH_FXF_CREAT 0x00000008 101#define SSH_FXF_TRUNC 0x00000010 102#define SSH_FXF_EXCL 0x00000020 103#define SSH_FXF_TEXT 0x00000040 104 105 106/* 7. Responses from the Server to the Client */ 107 108#define SSH_FX_OK 0 109#define SSH_FX_EOF 1 110#define SSH_FX_NO_SUCH_FILE 2 111#define SSH_FX_PERMISSION_DENIED 3 112#define SSH_FX_FAILURE 4 113#define SSH_FX_BAD_MESSAGE 5 114#define SSH_FX_NO_CONNECTION 6 115#define SSH_FX_CONNECTION_LOST 7 116#define SSH_FX_OP_UNSUPPORTED 8 117#define SSH_FX_INVALID_HANDLE 9 118#define SSH_FX_NO_SUCH_PATH 10 119#define SSH_FX_FILE_ALREADY_EXISTS 11 120#define SSH_FX_WRITE_PROTECT 12 121 122#endif /* PSSHFS_SFTPPROTO_H_ */ 123