mirror of https://github.com/moparisthebest/wget
132 lines
3.7 KiB
C
132 lines
3.7 KiB
C
/* Declarations for FTP support.
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Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
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2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
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This file is part of GNU Wget.
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GNU Wget is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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GNU Wget is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Wget. If not, see <http://www.gnu.org/licenses/>.
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Additional permission under GNU GPL version 3 section 7
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If you modify this program, or any covered work, by linking or
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combining it with the OpenSSL project's OpenSSL library (or a
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modified version of that library), containing parts covered by the
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terms of the OpenSSL or SSLeay licenses, the Free Software Foundation
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grants you additional permission to convey the resulting work.
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Corresponding Source for a non-source form of such a combination
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shall include the source code for the parts of OpenSSL used as well
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as that of the covered work. */
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#ifndef FTP_H
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#define FTP_H
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#include "host.h"
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/* System types. */
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enum stype
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{
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ST_UNIX,
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ST_VMS,
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ST_WINNT,
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ST_MACOS,
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ST_OS400,
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ST_OTHER
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};
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extern char ftp_last_respline[];
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uerr_t ftp_response (int, char **);
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uerr_t ftp_login (int, const char *, const char *);
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uerr_t ftp_port (int, int *);
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uerr_t ftp_pasv (int, ip_address *, int *);
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#ifdef ENABLE_IPV6
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uerr_t ftp_lprt (int, int *);
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uerr_t ftp_lpsv (int, ip_address *, int *);
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uerr_t ftp_eprt (int, int *);
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uerr_t ftp_epsv (int, ip_address *, int *);
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#endif
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uerr_t ftp_type (int, int);
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uerr_t ftp_cwd (int, const char *);
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uerr_t ftp_dele (int, const char *);
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uerr_t ftp_retr (int, const char *);
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uerr_t ftp_rest (int, wgint);
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uerr_t ftp_list (int, const char *, enum stype);
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uerr_t ftp_syst (int, enum stype *);
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uerr_t ftp_pwd (int, char **);
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uerr_t ftp_size (int, const char *, wgint *);
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#ifdef ENABLE_OPIE
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const char *skey_response (int, const char *, const char *);
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#endif
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struct url;
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/* File types. */
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enum ftype
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{
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FT_PLAINFILE,
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FT_DIRECTORY,
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FT_SYMLINK,
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FT_UNKNOWN
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};
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/* Globbing (used by ftp_retrieve_glob). */
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enum
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{
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GLOB_GLOBALL, GLOB_GETALL, GLOB_GETONE
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};
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/* Information about one filename in a linked list. */
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struct fileinfo
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{
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enum ftype type; /* file type */
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char *name; /* file name */
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wgint size; /* file size */
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long tstamp; /* time-stamp */
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int perms; /* file permissions */
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char *linkto; /* link to which file points */
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struct fileinfo *prev; /* previous... */
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struct fileinfo *next; /* ...and next structure. */
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};
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/* Commands for FTP functions. */
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enum wget_ftp_command
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{
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DO_LOGIN = 0x0001, /* Connect and login to the server. */
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DO_CWD = 0x0002, /* Change current directory. */
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DO_RETR = 0x0004, /* Retrieve the file. */
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DO_LIST = 0x0008, /* Retrieve the directory list. */
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LEAVE_PENDING = 0x0010 /* Do not close the socket. */
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};
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enum wget_ftp_fstatus
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{
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NOTHING = 0x0000, /* Nothing done yet. */
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ON_YOUR_OWN = 0x0001, /* The ftp_loop_internal sets the
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defaults. */
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DONE_CWD = 0x0002 /* The current working directory is
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correct. */
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};
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struct fileinfo *ftp_parse_ls (const char *, const enum stype);
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uerr_t ftp_loop (struct url *, int *, struct url *, bool, bool);
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uerr_t ftp_index (const char *, struct url *, struct fileinfo *);
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char ftp_process_type (const char *);
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#endif /* FTP_H */
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