sftp-common.h

   1 /* $OpenBSD: sftp-common.h,v 1.9 2006/07/10 16:01:57 stevesk 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 #include <sys/types.h>
  29 #include <sys/stat.h>
  30
  31 #include "buffer.h"
  32
  33 /* Maximum packet that we are willing to send/accept */
  34 #define SFTP_MAX_MSG_LENGTH     (256 * 1024)
  35
  36 typedef struct Attrib Attrib;
  37
  38 /* File attributes */
  39 struct Attrib {
  40         u_int32_t       flags;
  41         u_int64_t       size;
  42         u_int32_t       uid;
  43         u_int32_t       gid;
  44         u_int32_t       perm;
  45         u_int32_t       atime;
  46         u_int32_t       mtime;
  47 };
  48
  49 void     attrib_clear(Attrib *);
  50 void     stat_to_attrib(const struct stat *, Attrib *);
  51 void     attrib_to_stat(const Attrib *, struct stat *);
  52 Attrib  *decode_attrib(Buffer *);
  53 void     encode_attrib(Buffer *, const Attrib *);
  54 char    *ls_file(const char *, const struct stat *, int);
  55
  56 const char *fx2txt(int);