return url_escape_1 (s, urlchr_unsafe, false);
}
+/* URL-escape the unsafe and reserved characters (see urlchr_table) in
+ a given string, returning a freshly allocated string. */
+
+char *
+url_escape_unsafe_and_reserved (const char *s)
+{
+ return url_escape_1 (s, urlchr_unsafe|urlchr_reserved, false);
+}
+
/* URL-escape the unsafe characters (see urlchr_table) in a given
string. If no characters are unsafe, S is returned. */
#define PE_NO_ERROR 0
N_("No error"),
#define PE_UNSUPPORTED_SCHEME 1
- N_("Unsupported scheme"),
+ N_("Unsupported scheme %s"),
#define PE_INVALID_HOST_NAME 2
N_("Invalid host name"),
#define PE_BAD_PORT_NUMBER 3
/* Return the error message string from ERROR_CODE, which should have
been retrieved from url_parse. The error message is translated. */
-const char *
-url_error (int error_code)
+char *
+url_error (const char *url, int error_code)
{
- assert (error_code >= 0 && error_code < countof (parse_errors));
- return _(parse_errors[error_code]);
+ assert (error_code >= 0 && ((size_t) error_code) < countof (parse_errors));
+
+ if (error_code == PE_UNSUPPORTED_SCHEME)
+ {
+ char *error, *p;
+ char *scheme = xstrdup (url);
+ assert (url_has_scheme (url));
+
+ if ((p = strchr (scheme, ':')))
+ *p = '\0';
+ if (!strcasecmp (scheme, "https"))
+ error = aprintf (_("HTTPS support not compiled in"));
+ else
+ error = aprintf (_(parse_errors[error_code]), quote (scheme));
+ xfree (scheme);
+
+ return error;
+ }
+ else
+ return xstrdup (_(parse_errors[error_code]));
}
/* Split PATH into DIR and FILE. PATH comes from the URL and is
const char *u_file, *u_query;
char *fname, *unique;
+ char *index_filename = "index.html"; /* The default index file is index.html */
fnres.base = NULL;
fnres.size = 0;
fnres.tail = 0;
+ /* If an alternative index file was defined, change index_filename */
+ if (opt.default_page)
+ index_filename = opt.default_page;
+
+
/* Start with the directory prefix, if specified. */
if (opt.dir_prefix)
append_string (opt.dir_prefix, &fnres);
/* Add the file name. */
if (fnres.tail)
append_char ('/', &fnres);
- u_file = *u->file ? u->file : "index.html";
+ u_file = *u->file ? u->file : index_filename;
append_uri_pathel (u_file, u_file + strlen (u_file), false, &fnres);
/* Append "?query" to the file name. */