1 /* $NetBSD: sftp.h,v 1.6 2017/04/18 18:41:46 christos Exp $ */ 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)); 103