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101 lines
3.0 KiB
C
101 lines
3.0 KiB
C
/* Declarations for url.c.
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Copyright (C) 1995, 1996, 1997 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 2 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, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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In addition, as a special exception, the Free Software Foundation
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gives permission to link the code of its release of Wget with the
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OpenSSL project's "OpenSSL" library (or with modified versions of it
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that use the same license as the "OpenSSL" library), and distribute
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the linked executables. You must obey the GNU General Public License
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in all respects for all of the code used other than "OpenSSL". If you
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modify this file, you may extend this exception to your version of the
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file, but you are not obligated to do so. If you do not wish to do
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so, delete this exception statement from your version. */
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#ifndef URL_H
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#define URL_H
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/* Default port definitions */
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#define DEFAULT_HTTP_PORT 80
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#define DEFAULT_FTP_PORT 21
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#define DEFAULT_HTTPS_PORT 443
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/* Note: the ordering here is related to the order of elements in
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`supported_schemes' in url.c. */
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enum url_scheme {
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SCHEME_HTTP,
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#ifdef HAVE_SSL
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SCHEME_HTTPS,
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#endif
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SCHEME_FTP,
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SCHEME_INVALID
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};
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/* Structure containing info on a URL. */
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struct url
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{
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char *url; /* Original URL */
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enum url_scheme scheme; /* URL scheme */
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char *host; /* Extracted hostname */
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int port; /* Port number */
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/* URL components (URL-quoted). */
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char *path;
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char *params;
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char *query;
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char *fragment;
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/* Extracted path info (unquoted). */
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char *dir;
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char *file;
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/* Username and password (unquoted). */
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char *user;
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char *passwd;
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};
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/* Function declarations */
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char *url_escape PARAMS ((const char *));
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struct url *url_parse PARAMS ((const char *, int *));
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const char *url_error PARAMS ((int));
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char *url_full_path PARAMS ((const struct url *));
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void url_set_dir PARAMS ((struct url *, const char *));
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void url_set_file PARAMS ((struct url *, const char *));
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void url_free PARAMS ((struct url *));
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enum url_scheme url_scheme PARAMS ((const char *));
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int url_has_scheme PARAMS ((const char *));
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int scheme_default_port PARAMS ((enum url_scheme));
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void scheme_disable PARAMS ((enum url_scheme));
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char *url_string PARAMS ((const struct url *, int));
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char *url_file_name PARAMS ((const struct url *));
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char *uri_merge PARAMS ((const char *, const char *));
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int mkalldirs PARAMS ((const char *));
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char *rewrite_shorthand_url PARAMS ((const char *));
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int schemes_are_similar_p PARAMS ((enum url_scheme a, enum url_scheme b));
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#endif /* URL_H */
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