b7aa600c41
I have worked hard to reduce diffs against the vendor branch. One notable change in that respect is that we no longer prefer DSA over RSA - the reasons for doing so went away years ago. This may cause some surprises, as ssh will warn about unknown host keys even for hosts whose keys haven't changed. MFC after: 6 weeks
102 lines
3.3 KiB
C
102 lines
3.3 KiB
C
/* $OpenBSD: sftp.h,v 1.9 2008/06/13 00:12:02 dtucker Exp $ */
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/*
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* Copyright (c) 2001 Markus Friedl. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* draft-ietf-secsh-filexfer-01.txt
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*/
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/* version */
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#define SSH2_FILEXFER_VERSION 3
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/* client to server */
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#define SSH2_FXP_INIT 1
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#define SSH2_FXP_OPEN 3
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#define SSH2_FXP_CLOSE 4
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#define SSH2_FXP_READ 5
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#define SSH2_FXP_WRITE 6
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#define SSH2_FXP_LSTAT 7
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#define SSH2_FXP_STAT_VERSION_0 7
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#define SSH2_FXP_FSTAT 8
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#define SSH2_FXP_SETSTAT 9
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#define SSH2_FXP_FSETSTAT 10
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#define SSH2_FXP_OPENDIR 11
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#define SSH2_FXP_READDIR 12
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#define SSH2_FXP_REMOVE 13
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#define SSH2_FXP_MKDIR 14
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#define SSH2_FXP_RMDIR 15
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#define SSH2_FXP_REALPATH 16
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#define SSH2_FXP_STAT 17
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#define SSH2_FXP_RENAME 18
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#define SSH2_FXP_READLINK 19
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#define SSH2_FXP_SYMLINK 20
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/* server to client */
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#define SSH2_FXP_VERSION 2
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#define SSH2_FXP_STATUS 101
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#define SSH2_FXP_HANDLE 102
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#define SSH2_FXP_DATA 103
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#define SSH2_FXP_NAME 104
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#define SSH2_FXP_ATTRS 105
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#define SSH2_FXP_EXTENDED 200
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#define SSH2_FXP_EXTENDED_REPLY 201
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/* attributes */
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#define SSH2_FILEXFER_ATTR_SIZE 0x00000001
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#define SSH2_FILEXFER_ATTR_UIDGID 0x00000002
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#define SSH2_FILEXFER_ATTR_PERMISSIONS 0x00000004
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#define SSH2_FILEXFER_ATTR_ACMODTIME 0x00000008
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#define SSH2_FILEXFER_ATTR_EXTENDED 0x80000000
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/* portable open modes */
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#define SSH2_FXF_READ 0x00000001
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#define SSH2_FXF_WRITE 0x00000002
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#define SSH2_FXF_APPEND 0x00000004
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#define SSH2_FXF_CREAT 0x00000008
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#define SSH2_FXF_TRUNC 0x00000010
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#define SSH2_FXF_EXCL 0x00000020
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/* statvfs@openssh.com f_flag flags */
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#define SSH2_FXE_STATVFS_ST_RDONLY 0x00000001
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#define SSH2_FXE_STATVFS_ST_NOSUID 0x00000002
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/* status messages */
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#define SSH2_FX_OK 0
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#define SSH2_FX_EOF 1
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#define SSH2_FX_NO_SUCH_FILE 2
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#define SSH2_FX_PERMISSION_DENIED 3
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#define SSH2_FX_FAILURE 4
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#define SSH2_FX_BAD_MESSAGE 5
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#define SSH2_FX_NO_CONNECTION 6
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#define SSH2_FX_CONNECTION_LOST 7
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#define SSH2_FX_OP_UNSUPPORTED 8
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#define SSH2_FX_MAX 8
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struct passwd;
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int sftp_server_main(int, char **, struct passwd *);
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void sftp_server_cleanup_exit(int) __attribute__((noreturn));
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