lib/url: Move URL-handling code to lib

We'll need to use the URL handling code in the server, so move it to the
lib/ directory.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

1 files changed, 65 insertions, 0 deletions

diff --git a/lib/url/url.h b/lib/url/url.h
new file mode 100644
index 0000000..3cb7cd8
--- /dev/null
+++ b/lib/url/url.h
@@ -0,0 +1,65 @@
+/*
+ *  Copyright (C) 2009 Sony Computer Entertainment Inc.
+ *  Copyright 2009 Sony Corp.
+ *
+ *  This program 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; version 2 of the License.
+ *
+ *  This program 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 this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#if !defined(_PB_URL_PARSER_H)
+#define _PB_URL_PARSER_H
+
+/**
+ * enum pb_url_scheme - Enumeration of the URL schemes we can handle.
+ */
+
+enum pb_url_scheme {
+	pb_url_unknown = 0,
+	pb_url_file,
+	pb_url_ftp,
+	pb_url_http,
+	pb_url_https,
+	pb_url_nfs,
+	pb_url_sftp,
+	pb_url_tftp,
+};
+
+/**
+ * struct pb_url - Parsed URL info.
+ * @scheme: The enum pb_url_scheme for this URL.
+ * @full: The full URL = scheme://host:port/path.
+ * @host: The host part of URL.
+ * @port: The port part of URL.
+ * @path: The path part of URL.
+ * @dir: The dir part of path.
+ * @file: The file part of path.
+ *
+ * For info on URL syntax see:
+ *  http://www.ietf.org/rfc/rfc3986.txt
+ */
+
+struct pb_url {
+	enum pb_url_scheme scheme;
+	char *full;
+	char *host;
+	char *port;
+	char *path;
+	char *dir;
+	char *file;
+};
+
+struct pb_url *pb_url_parse(void *ctx, const char *url_str);
+
+const char *pb_url_scheme_name(enum pb_url_scheme scheme);
+
+#endif