1 files changed, 105 insertions, 0 deletions
diff --git a/debian/grub-extras/disabled/gpxe/src/include/gpxe/open.h b/debian/grub-extras/disabled/gpxe/src/include/gpxe/open.h
new file mode 100644
index 0000000..ebf754d
--- /dev/null
+++ b/debian/grub-extras/disabled/gpxe/src/include/gpxe/open.h
@@ -0,0 +1,105 @@
+#ifndef _GPXE_OPEN_H
+#define _GPXE_OPEN_H
+
+/** @file
+ *
+ * Data transfer interface opening
+ *
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+#include <stdarg.h>
+#include <gpxe/tables.h>
+#include <gpxe/socket.h>
+
+struct xfer_interface;
+struct uri;
+
+/** Location types */
+enum {
+	/** Location is a URI
+	 *
+	 * Parameter list for open() is:
+	 *
+	 * struct uri *uri;
+	 */
+	LOCATION_URI = 1,
+	/** Location is a URI string
+	 *
+	 * Parameter list for open() is:
+	 *
+	 * const char *uri_string;
+	 */
+	LOCATION_URI_STRING,
+	/** Location is a socket
+	 *
+	 * Parameter list for open() is:
+	 *
+	 * int semantics;
+	 * struct sockaddr *peer;
+	 * struct sockaddr *local;
+	 */
+	LOCATION_SOCKET,
+};
+
+/** A URI opener */
+struct uri_opener {
+	/** URI protocol name
+	 *
+	 * This is the "scheme" portion of the URI, e.g. "http" or
+	 * "file".
+	 */
+	const char *scheme;
+	/** Open URI
+	 *
+	 * @v xfer		Data transfer interface
+	 * @v uri		URI
+	 * @ret rc		Return status code
+	 */
+	int ( * open ) ( struct xfer_interface *xfer, struct uri *uri );
+};
+
+/** URI opener table */
+#define URI_OPENERS __table ( struct uri_opener, "uri_openers" )
+
+/** Register a URI opener */
+#define __uri_opener __table_entry ( URI_OPENERS, 01 )
+
+/** A socket opener */
+struct socket_opener {
+	/** Communication semantics (e.g. SOCK_STREAM) */
+	int semantics;
+	/** Address family (e.g. AF_INET) */
+	int family;
+	/** Open socket
+	 *
+	 * @v xfer		Data transfer interface
+	 * @v peer		Peer socket address
+	 * @v local		Local socket address, or NULL
+	 * @ret rc		Return status code
+	 */
+	int ( * open ) ( struct xfer_interface *xfer, struct sockaddr *peer,
+			 struct sockaddr *local );
+};
+
+/** Socket opener table */
+#define SOCKET_OPENERS __table ( struct socket_opener, "socket_openers" )
+
+/** Register a socket opener */
+#define __socket_opener __table_entry ( SOCKET_OPENERS, 01 )
+
+extern int xfer_open_uri ( struct xfer_interface *xfer, struct uri *uri );
+extern int xfer_open_uri_string ( struct xfer_interface *xfer,
+				  const char *uri_string );
+extern int xfer_open_named_socket ( struct xfer_interface *xfer,
+				    int semantics, struct sockaddr *peer,
+				    const char *name, struct sockaddr *local );
+extern int xfer_open_socket ( struct xfer_interface *xfer, int semantics,
+			      struct sockaddr *peer, struct sockaddr *local );
+extern int xfer_vopen ( struct xfer_interface *xfer, int type, va_list args );
+extern int xfer_open ( struct xfer_interface *xfer, int type, ... );
+extern int xfer_vreopen ( struct xfer_interface *xfer, int type,
+			  va_list args );
+
+#endif /* _GPXE_OPEN_H */