Adding upstream version 1.21.3.upstream/1.21.3upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 75 insertions, 0 deletions

diff --git a/src/metalink.h b/src/metalink.h
new file mode 100644
index 0000000..2ca0a32
--- /dev/null
+++ b/src/metalink.h
@@ -0,0 +1,75 @@
+/* Declarations for metalink.c.
+   Copyright (C) 2015, 2018-2022 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 3 of the License, or
+(at your option) any later version.
+
+GNU Wget is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Wget.  If not, see <http://www.gnu.org/licenses/>.
+
+Additional permission under GNU GPL version 3 section 7
+
+If you modify this program, or any covered work, by linking or
+combining it with the OpenSSL project's OpenSSL library (or a
+modified version of that library), containing parts covered by the
+terms of the OpenSSL or SSLeay licenses, the Free Software Foundation
+grants you additional permission to convey the resulting work.
+Corresponding Source for a non-source form of such a combination
+shall include the source code for the parts of OpenSSL used as well
+as that of the covered work.  */
+#if ! defined METALINK_H && defined HAVE_METALINK
+#define	METALINK_H
+
+#include <metalink/metalink_types.h>
+#include "dirname.h"
+#include "wget.h"
+
+#ifdef HAVE_SSL
+# define RES_TYPE_SUPPORTED(x)\
+    ((!x) || !strcmp (x, "http") || !strcmp (x, "https") || !strcmp (x, "ftp") || !strcmp (x, "ftps"))
+#else
+# define RES_TYPE_SUPPORTED(x)\
+    ((!x) || !strcmp (x, "ftp") || !strcmp (x, "http"))
+#endif
+
+#define DEFAULT_PRI 999999
+#define VALID_PRI_RANGE(x) ((x) > 0 && (x) < 1000000)
+
+uerr_t retrieve_from_metalink (const metalink_t *metalink);
+
+int metalink_res_cmp (const void *res1, const void *res2);
+int metalink_meta_cmp (const void* meta1, const void* meta2);
+
+int metalink_check_safe_path (const char *path);
+
+void replace_metalink_basename (char **name, char *ref);
+char *get_metalink_basename (char *name);
+void append_suffix_number (char **str, const char *sep, wgint num);
+void clean_metalink_string (char **str);
+void dequote_metalink_string (char **str);
+void badhash_suffix (char *name);
+void badhash_or_remove (char *name);
+uerr_t fetch_metalink_file (const char *url_str,
+                            bool resume, bool metalink_http,
+                            const char *filename, char **destname);
+
+bool find_key_value (const char *start,
+                     const char *end,
+                     const char *key,
+                     char **value);
+bool has_key (const char *start, const char *end, const char *key);
+const char *find_key_values (const char *start,
+                             const char *end,
+                             char **key,
+                             char **value);
+
+#endif	/* METALINK_H */