/* URL handling.
- Copyright (C) 1996-2005 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+ 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
This file is part of GNU Wget.
GNU Wget is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or (at
+the Free Software Foundation; either version 3 of the License, or (at
your option) any later version.
GNU Wget is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
-along with Wget; if not, write to the Free Software Foundation, Inc.,
-51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+along with Wget. If not, see <http://www.gnu.org/licenses/>.
In addition, as a special exception, the Free Software Foundation
gives permission to link the code of its release of Wget with the
file, but you are not obligated to do so. If you do not wish to do
so, delete this exception statement from your version. */
-#include <config.h>
+#include "wget.h"
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <assert.h>
-#include "wget.h"
#include "utils.h"
#include "url.h"
#include "host.h" /* for is_valid_ipv6_address */
{
char c;
/* Do nothing if '%' is not followed by two hex digits. */
- if (!h[1] || !h[2] || !(ISXDIGIT (h[1]) && ISXDIGIT (h[2])))
+ if (!h[1] || !h[2] || !(c_isxdigit (h[1]) && c_isxdigit (h[2])))
goto copychar;
c = X2DIGITS_TO_NUM (h[1], h[2]);
/* Don't unescape %00 because there is no way to insert it
{
if (*p == '%')
{
- if (ISXDIGIT (*(p + 1)) && ISXDIGIT (*(p + 2)))
+ if (c_isxdigit (*(p + 1)) && c_isxdigit (*(p + 2)))
return false;
else
/* Garbled %.. sequence: encode `%'. */
return SCHEME_INVALID;
}
-#define SCHEME_CHAR(ch) (ISALNUM (ch) || (ch) == '-' || (ch) == '+')
+#define SCHEME_CHAR(ch) (c_isalnum (ch) || (ch) == '-' || (ch) == '+')
/* Return 1 if the URL begins with any "scheme", 0 otherwise. As
currently implemented, it returns true if URL begins with
{
bool changed = false;
for (; *str; str++)
- if (ISUPPER (*str))
+ if (c_isupper (*str))
{
changed = true;
- *str = TOLOWER (*str);
+ *str = c_tolower (*str);
}
return changed;
}
if (port_b != port_e)
for (port = 0, pp = port_b; pp < port_e; pp++)
{
- if (!ISDIGIT (*pp))
+ if (!c_isdigit (*pp))
{
/* http://host:12randomgarbage/blah */
/* ^ */
/* If we suspect that a transformation has rendered what
url_string might return different from URL_ENCODED, rebuild
u->url using url_string. */
- u->url = url_string (u, false);
+ u->url = url_string (u, URL_AUTH_SHOW);
if (url_encoded != url)
xfree ((char *) url_encoded);
/* Regenerate u->url as well. */
xfree (u->url);
- u->url = url_string (u, false);
+ u->url = url_string (u, URL_AUTH_SHOW);
}
/* Mutators. Code in ftp.c insists on changing u->dir and u->file.
0, 0, 0, 0, 0, 0, 0, 0, /* ` a b c d e f g */
0, 0, 0, 0, 0, 0, 0, 0, /* h i j k l m n o */
0, 0, 0, 0, 0, 0, 0, 0, /* p q r s t u v w */
- 0, 0, 0, 0, 0, 0, 0, 0, /* x y z { | } ~ DEL */
+ 0, 0, 0, 0, W, 0, 0, C, /* x y z { | } ~ DEL */
C, C, C, C, C, C, C, C, C, C, C, C, C, C, C, C, /* 128-143 */
C, C, C, C, C, C, C, C, C, C, C, C, C, C, C, C, /* 144-159 */
|| opt.restrict_files_case == restrict_uppercase)
{
char *q;
- for (q = TAIL (dest); *q; ++q)
+ for (q = TAIL (dest); q < TAIL (dest) + outlen; ++q)
{
if (opt.restrict_files_case == restrict_lowercase)
- *q = TOLOWER (*q);
+ *q = c_tolower (*q);
else
- *q = TOUPPER (*q);
+ *q = c_toupper (*q);
}
}
the URL will be quoted. */
char *
-url_string (const struct url *url, bool hide_password)
+url_string (const struct url *url, enum url_auth_mode auth_mode)
{
int size;
char *result, *p;
/* Make sure the user name and password are quoted. */
if (url->user)
{
- quoted_user = url_escape_allow_passthrough (url->user);
- if (url->passwd)
+ if (auth_mode != URL_AUTH_HIDE)
{
- if (hide_password)
- quoted_passwd = HIDDEN_PASSWORD;
- else
- quoted_passwd = url_escape_allow_passthrough (url->passwd);
+ quoted_user = url_escape_allow_passthrough (url->user);
+ if (url->passwd)
+ {
+ if (auth_mode == URL_AUTH_HIDE_PASSWD)
+ quoted_passwd = HIDDEN_PASSWORD;
+ else
+ quoted_passwd = url_escape_allow_passthrough (url->passwd);
+ }
}
}
if (quoted_user && quoted_user != url->user)
xfree (quoted_user);
- if (quoted_passwd && !hide_password && quoted_passwd != url->passwd)
+ if (quoted_passwd && auth_mode == URL_AUTH_SHOW
+ && quoted_passwd != url->passwd)
xfree (quoted_passwd);
if (quoted_host != url->host)
xfree (quoted_host);
if (p[0] == '%')
{
- if (p[1] == 0)
- return 0; /* error: invalid string */
-
- if (p[1] == '%')
+ if (!c_isxdigit(p[1]) || !c_isxdigit(p[2]))
{
*c = '%';
return 1;
return 0; /* error: invalid string */
*c = X2DIGITS_TO_NUM (p[1], p[2]);
-
- return 3;
+ if (URL_RESERVED_CHAR(*c))
+ {
+ *c = '%';
+ return 1;
+ }
+ else
+ return 3;
}
}
else
const char *p, *q;
int pp, qq;
char ch1, ch2;
+ assert(u1 && u2);
p = u1;
q = u2;
- while (*p
+ while (*p && *q
&& (pp = getchar_from_escaped_string (p, &ch1))
&& (qq = getchar_from_escaped_string (q, &ch2))
- && (TOLOWER(ch1) == TOLOWER(ch2)))
+ && (c_tolower(ch1) == c_tolower(ch2)))
{
p += pp;
q += qq;
append_string (test_array[i].original_url, &dest);
append_uri_pathel (p, p + strlen(p), test_array[i].escaped, &dest);
+ append_char ('\0', &dest);
mu_assert ("test_append_uri_pathel: wrong result",
strcmp (dest.base, test_array[i].expected_result) == 0);
{ "http://www.adomain.com/apath/", "http://www.adomain.com/anotherpath/", false },
{ "http://www.adomain.com/apath/", "http://www.anotherdomain.com/path/", false },
{ "http://www.adomain.com/~path/", "http://www.adomain.com/%7epath/", true },
+ { "http://www.adomain.com/longer-path/", "http://www.adomain.com/path/", false },
+ { "http://www.adomain.com/path%2f", "http://www.adomain.com/path/", false },
};
for (i = 0; i < sizeof(test_array)/sizeof(test_array[0]); ++i)
projects / wget / blobdiff