1 /* Declarations for url.c.
2 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
3 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
5 This file is part of GNU Wget.
7 GNU Wget is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
12 GNU Wget is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with Wget. If not, see <http://www.gnu.org/licenses/>.
20 Additional permission under GNU GPL version 3 section 7
22 If you modify this program, or any covered work, by linking or
23 combining it with the OpenSSL project's OpenSSL library (or a
24 modified version of that library), containing parts covered by the
25 terms of the OpenSSL or SSLeay licenses, the Free Software Foundation
26 grants you additional permission to convey the resulting work.
27 Corresponding Source for a non-source form of such a combination
28 shall include the source code for the parts of OpenSSL used as well
29 as that of the covered work. */
34 /* Default port definitions */
35 #define DEFAULT_HTTP_PORT 80
36 #define DEFAULT_FTP_PORT 21
37 #define DEFAULT_HTTPS_PORT 443
39 /* Specifies how, or whether, user auth information should be included
40 * in URLs regenerated from URL parse structures. */
47 /* Note: the ordering here is related to the order of elements in
48 `supported_schemes' in url.c. */
59 /* Structure containing info on a URL. */
62 char *url; /* Original URL */
63 enum url_scheme scheme; /* URL scheme */
65 char *host; /* Extracted hostname */
66 int port; /* Port number */
68 /* URL components (URL-quoted). */
74 /* Extracted path info (unquoted). */
78 /* Username and password (unquoted). */
83 /* Function declarations */
85 char *url_escape (const char *);
87 struct url *url_parse (const char *, int *);
88 const char *url_error (int);
89 char *url_full_path (const struct url *);
90 void url_set_dir (struct url *, const char *);
91 void url_set_file (struct url *, const char *);
92 void url_free (struct url *);
94 enum url_scheme url_scheme (const char *);
95 bool url_has_scheme (const char *);
96 int scheme_default_port (enum url_scheme);
97 void scheme_disable (enum url_scheme);
99 char *url_string (const struct url *, enum url_auth_mode);
100 char *url_file_name (const struct url *);
102 char *uri_merge (const char *, const char *);
104 int mkalldirs (const char *);
106 char *rewrite_shorthand_url (const char *);
107 bool schemes_are_similar_p (enum url_scheme a, enum url_scheme b);
109 bool are_urls_equal (const char *u1, const char *u2);