1 /* $OpenBSD: sftp-common.h,v 1.13 2022/09/19 10:41:58 djm Exp $ */ 2 3 /* 4 * Copyright (c) 2001 Markus Friedl. All rights reserved. 5 * Copyright (c) 2001 Damien Miller. 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 /* Maximum packet that we are willing to send/accept */ 29 #define SFTP_MAX_MSG_LENGTH (256 * 1024) 30 31 struct sshbuf; 32 typedef struct Attrib Attrib; 33 34 /* File attributes */ 35 struct Attrib { 36 u_int32_t flags; 37 u_int64_t size; 38 u_int32_t uid; 39 u_int32_t gid; 40 u_int32_t perm; 41 u_int32_t atime; 42 u_int32_t mtime; 43 }; 44 45 void attrib_clear(Attrib *); 46 void stat_to_attrib(const struct stat *, Attrib *); 47 void attrib_to_stat(const Attrib *, struct stat *); 48 int decode_attrib(struct sshbuf *, Attrib *); 49 int encode_attrib(struct sshbuf *, const Attrib *); 50 char *ls_file(const char *, const struct stat *, int, int, 51 const char *, const char *); 52 53 const char *fx2txt(int); 54