Remove some obsolete stream-API files

3 files changed, 0 insertions, 238 deletions

diff --git a/src/include/gpxe/filter.h b/src/include/gpxe/filter.h
deleted file mode 100644
index 285d3ea97..000000000
--- a/src/include/gpxe/filter.h
+++ /dev/null
@@ -1,47 +0,0 @@
-#ifndef _GPXE_FILTER_H
-#define _GPXE_FILTER_H
-
-/** @file
- *
- * Filter streams
- */
-
-#include <gpxe/stream.h>
-
-/** A filter stream */
-struct filter_stream {
-	/** Downstream
-	 *
-	 * This is the end pointing towards the bottom-level
-	 * connection (e.g. TCP).
-	 */
-	struct stream_application downstream;
-	/** Upstream
-	 *
-	 * This is the end pointing towards the top-level application
-	 * (e.g. HTTP).
-	 */
-	struct stream_connection upstream;
-};
-
-extern void filter_connected ( struct stream_application *app );
-extern void filter_closed ( struct stream_application *app, int rc );
-extern void filter_senddata ( struct stream_application *app,
-			      void *data, size_t len );
-extern void filter_acked ( struct stream_application *app, size_t len );
-extern void filter_newdata ( struct stream_application *app,
-			     void *data, size_t len );
-
-extern int filter_bind ( struct stream_connection *conn,
-			 struct sockaddr *local );
-extern int filter_connect ( struct stream_connection *conn,
-			    struct sockaddr *peer );
-extern void filter_close ( struct stream_connection *conn );
-extern int filter_send ( struct stream_connection *conn,
-			 void *data, size_t len );
-extern int filter_kick ( struct stream_connection *conn );
-
-extern int insert_filter ( struct stream_application *app,
-			   struct filter_stream *filter );
-
-#endif /* _GPXE_FILTER_H */
diff --git a/src/include/gpxe/stream.h b/src/include/gpxe/stream.h
deleted file mode 100644
index 545bfae79..000000000
--- a/src/include/gpxe/stream.h
+++ /dev/null
@@ -1,190 +0,0 @@
-#ifndef _GPXE_STREAM_H
-#define _GPXE_STREAM_H
-
-/** @file
- *
- * Stream API
- */
-
-#include <stdint.h>
-#include <gpxe/socket.h>
-
-struct stream_application;
-struct stream_connection;
-
-/** Stream applicatin-layer operations */
-struct stream_application_operations {
-	/**
-	 * Connection established
-	 *
-	 * @v app		Stream application
-	 */
-	void ( * connected ) ( struct stream_application *app );
-	/**
-	 * Connection closed
-	 *
-	 * @v app		Stream application
-	 * @v rc		Error code, if any
-	 *
-	 * This is called when the connection is closed for any
-	 * reason, including timeouts or aborts.  The error code
-	 * contains the negative error number, if the closure is due
-	 * to an error, or zero for a normal close.
-	 *
-	 * When closed() is called, the application no longer has a
-	 * valid stream connection.  Note that connected() may not
-	 * have been called before closed(), if the close is due to an
-	 * error during connection setup.
-	 */
-	void ( * closed ) ( struct stream_application *app, int rc );
-	/**
-	 * Transmit data
-	 *
-	 * @v app		Stream application
-	 * @v data		Temporary data buffer
-	 * @v len		Length of temporary data buffer
-	 *
-	 * The application should transmit whatever it currently wants
-	 * to send using stream_send().  If retransmissions are
-	 * required, senddata() will be called again and the
-	 * application must regenerate the data.  The easiest way to
-	 * implement this is to ensure that senddata() never changes
-	 * the application's state.
-	 *
-	 * The application may use the temporary data buffer to
-	 * construct the data to be sent.  Note that merely filling
-	 * the buffer will do nothing; the application must call
-	 * stream_send() in order to actually transmit the data.  Use
-	 * of the buffer is not compulsory; the application may call
-	 * stream_send() on any block of data.
-	 */
-	void ( * senddata ) ( struct stream_application *app,
-			      void *data, size_t len );
-	/**
-	 * Transmitted data acknowledged
-	 *
-	 * @v app		Stream application
-	 * @v len		Length of acknowledged data
-	 *
-	 * @c len is guaranteed to not exceed the outstanding amount
-	 * of unacknowledged data.
-	 */
-	void ( * acked ) ( struct stream_application *app, size_t len );
-	/**
-	 * Receive new data
-	 *
-	 * @v app		Stream application
-	 * @v data		Data
-	 * @v len		Length of data
-	 */
-	void ( * newdata ) ( struct stream_application *app,
-			     void *data, size_t len );
-};
-
-/** Stream connection-layer operations */
-struct stream_connection_operations {
-	/**
-	 * Bind to local address
-	 *
-	 * @v conn		Stream connection
-	 * @v local		Local address
-	 * @ret rc		Return status code
-	 */
-	int ( * bind ) ( struct stream_connection *conn,
-			 struct sockaddr *local );
-	/**
-	 * Connect to remote address
-	 *
-	 * @v conn		Stream connection
-	 * @v peer		Remote address
-	 * @ret rc		Return status code
-	 *
-	 * This initiates the connection.  If the connection succeeds,
-	 * the application's connected() method will be called.  If
-	 * the connection fails (e.g. due to a timeout), the
-	 * application's closed() method will be called with an
-	 * appropriate error code.
-	 */
-	int ( * connect ) ( struct stream_connection *conn,
-			    struct sockaddr *peer );
-	/**
-	 * Close connection
-	 *
-	 * @v conn		Stream connection
-	 */
-	void ( * close ) ( struct stream_connection *conn );
-	/**
-	 * Send data via connection
-	 *
-	 * @v conn		Stream connection
-	 * @v data		Data to send
-	 * @v len		Length of data
-	 * @ret rc		Return status code
-	 *
-	 * This method should be called only in the context of an
-	 * application's senddata() method.
-	 */
-	int ( * send ) ( struct stream_connection *conn,
-			 const void *data, size_t len );
-	/**
-	 * Notify connection that data is available to send
-	 *
-	 * @v conn		Stream connection
-	 * @ret rc		Return status code
-	 *
-	 * This will cause the connection to call the application's
-	 * senddata() method.  It should be called when the
-	 * application acquires new data to send as a result of
-	 * something external to the data stream (e.g. when iSCSI is
-	 * asked to issue a new command on an otherwise-idle
-	 * connection).  Most applications will not need to call this
-	 * method.
-	 */
-	int ( * kick ) ( struct stream_connection *conn );
-};
-
-/** A stream application */
-struct stream_application {
-	/** Stream connection, if any
-	 *
-	 * This will be NULL if the stream does not currently have a
-	 * valid connection.
-	 */
-	struct stream_connection *conn;
-	/** Stream application-layer operations */
-	struct stream_application_operations *op;
-};
-
-/** A stream connection */
-struct stream_connection {
-	/** Stream application, if any
-	 *
-	 * This will be NULL if the stream does not currently have a
-	 * valid application.
-	 */
-	struct stream_application *app;
-	/** Stream connection-layer operations */
-	struct stream_connection_operations *op;	
-};
-
-extern void stream_associate ( struct stream_application *app,
-			       struct stream_connection *conn );
-
-extern void stream_connected ( struct stream_connection *conn );
-extern void stream_closed ( struct stream_connection *conn, int rc );
-extern void stream_senddata ( struct stream_connection *conn,
-			      void *data, size_t len );
-extern void stream_acked ( struct stream_connection *conn, size_t len );
-extern void stream_newdata ( struct stream_connection *conn,
-			     void *data, size_t len );
-
-extern int stream_bind ( struct stream_application *app,
-			 struct sockaddr *local );
-extern int stream_connect ( struct stream_application *app,
-			    struct sockaddr *peer );
-extern void stream_close ( struct stream_application *app );
-extern int stream_send ( struct stream_application *app,
-			 const void *data, size_t len );
-extern int stream_kick ( struct stream_application *app );
-
-#endif /* _GPXE_STREAM_H */
diff --git a/src/include/gpxe/tcp.h b/src/include/gpxe/tcp.h
index 9bf48cfae..d927d2411 100644
--- a/src/include/gpxe/tcp.h
+++ b/src/include/gpxe/tcp.h
@@ -11,7 +11,6 @@
 
 #include "latch.h"
 #include <gpxe/tcpip.h>
-#include <gpxe/stream.h>
 
 /**
  * A TCP header