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Annotation of src/usr.bin/ssh/sftp-client.h, Revision 1.4

1.4     ! djm         1: /* $OpenBSD: sftp-client.h,v 1.3 2001/03/13 22:42:54 djm Exp $ */
1.1       djm         2:
                      3: /*
                      4:  * Copyright (c) 2001 Damien Miller.  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 OR
                     16:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
                     17:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
                     18:  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
                     19:  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
                     20:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
                     21:  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
                     22:  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
                     23:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
                     24:  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     25:  */
                     26:
                     27: /* Client side of SSH2 filexfer protocol */
                     28:
1.3       djm        29: typedef struct SFTP_DIRENT SFTP_DIRENT;
                     30:
                     31: struct SFTP_DIRENT {
                     32:        char *filename;
                     33:        char *longname;
                     34:        Attrib a;
                     35: };
                     36:
1.2       djm        37: /*
                     38:  * Initialiase a SSH filexfer connection. Returns -1 on error or
                     39:  * protocol version on success.
                     40:  */
1.1       djm        41: int do_init(int fd_in, int fd_out);
                     42:
                     43: /* Close file referred to by 'handle' */
                     44: int do_close(int fd_in, int fd_out, char *handle, u_int handle_len);
                     45:
                     46: /* List contents of directory 'path' to stdout */
                     47: int do_ls(int fd_in, int fd_out, char *path);
1.3       djm        48:
                     49: /* Read contents of 'path' to NULL-terminated array 'dir' */
                     50: int do_readdir(int fd_in, int fd_out, char *path, SFTP_DIRENT ***dir);
                     51:
                     52: /* Frees a NULL-terminated array of SFTP_DIRENTs (eg. from do_readdir) */
                     53: void free_sftp_dirents(SFTP_DIRENT **s);
1.1       djm        54:
                     55: /* Delete file 'path' */
                     56: int do_rm(int fd_in, int fd_out, char *path);
                     57:
                     58: /* Create directory 'path' */
                     59: int do_mkdir(int fd_in, int fd_out, char *path, Attrib *a);
                     60:
                     61: /* Remove directory 'path' */
                     62: int do_rmdir(int fd_in, int fd_out, char *path);
                     63:
                     64: /* Get file attributes of 'path' (follows symlinks) */
1.4     ! djm        65: Attrib *do_stat(int fd_in, int fd_out, char *path, int quiet);
1.1       djm        66:
                     67: /* Get file attributes of 'path' (does not follow symlinks) */
1.4     ! djm        68: Attrib *do_lstat(int fd_in, int fd_out, char *path, int quiet);
1.1       djm        69:
                     70: /* Get file attributes of open file 'handle' */
1.4     ! djm        71: Attrib *do_fstat(int fd_in, int fd_out, char *handle, u_int handle_len,
        !            72:     int quiet);
1.1       djm        73:
                     74: /* Set file attributes of 'path' */
                     75: int do_setstat(int fd_in, int fd_out, char *path, Attrib *a);
                     76:
                     77: /* Set file attributes of open file 'handle' */
                     78: int do_fsetstat(int fd_in, int fd_out, char *handle,
                     79:     u_int handle_len, Attrib *a);
                     80:
                     81: /* Canonicalise 'path' - caller must free result */
                     82: char *do_realpath(int fd_in, int fd_out, char *path);
                     83:
                     84: /* Rename 'oldpath' to 'newpath' */
                     85: int do_rename(int fd_in, int fd_out, char *oldpath, char *newpath);
1.2       djm        86:
                     87: /* Rename 'oldpath' to 'newpath' */
                     88: int do_symlink(int fd_in, int fd_out, char *oldpath, char *newpath);
                     89:
                     90: /* Return target of symlink 'path' - caller must free result */
                     91: char *do_readlink(int fd_in, int fd_out, char *path);
1.1       djm        92:
                     93: /* XXX: add callbacks to do_download/do_upload so we can do progress meter */
                     94:
                     95: /*
                     96:  * Download 'remote_path' to 'local_path'. Preserve permissions and times
                     97:  * if 'pflag' is set
                     98:  */
                     99: int do_download(int fd_in, int fd_out, char *remote_path, char *local_path,
                    100:     int pflag);
                    101:
                    102: /*
                    103:  * Upload 'local_path' to 'remote_path'. Preserve permissions and times
                    104:  * if 'pflag' is set
                    105:  */
                    106: int do_upload(int fd_in, int fd_out, char *local_path, char *remote_path,
                    107:     int pflag);