1 files changed, 85 insertions, 0 deletions
diff --git a/include/grub/net/tcp.h b/include/grub/net/tcp.h
new file mode 100644
index 0000000..5a9305a
--- /dev/null
+++ b/include/grub/net/tcp.h
@@ -0,0 +1,85 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2010,2011  Free Software Foundation, Inc.
+ *
+ *  GRUB 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.
+ *
+ *  GRUB 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 GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_NET_TCP_HEADER
+#define GRUB_NET_TCP_HEADER	1
+#include <grub/types.h>
+#include <grub/net.h>
+
+struct grub_net_tcp_socket;
+typedef struct grub_net_tcp_socket *grub_net_tcp_socket_t;
+
+struct grub_net_tcp_listen;
+typedef struct grub_net_tcp_listen *grub_net_tcp_listen_t;
+
+grub_net_tcp_socket_t
+grub_net_tcp_open (char *server,
+		   grub_uint16_t out_port,
+		   grub_err_t (*recv_hook) (grub_net_tcp_socket_t sock,
+					    struct grub_net_buff *nb,
+					    void *data),
+		   void (*error_hook) (grub_net_tcp_socket_t sock,
+				       void *data),
+		   void (*fin_hook) (grub_net_tcp_socket_t sock,
+				     void *data),
+		   void *hook_data);
+
+grub_net_tcp_listen_t
+grub_net_tcp_listen (grub_uint16_t port,
+		     const struct grub_net_network_level_interface *inf,
+		     grub_err_t (*listen_hook) (grub_net_tcp_listen_t listen,
+						grub_net_tcp_socket_t sock,
+						void *data),
+		     void *hook_data);
+
+void
+grub_net_tcp_stop_listen (grub_net_tcp_listen_t listen);
+
+grub_err_t
+grub_net_send_tcp_packet (const grub_net_tcp_socket_t socket,
+			  struct grub_net_buff *nb,
+			  int push);
+
+enum
+  {
+    GRUB_NET_TCP_CONTINUE_RECEIVING,
+    GRUB_NET_TCP_DISCARD,
+    GRUB_NET_TCP_ABORT
+  };
+
+void
+grub_net_tcp_close (grub_net_tcp_socket_t sock, int discard_received);
+
+grub_err_t
+grub_net_tcp_accept (grub_net_tcp_socket_t sock,
+		     grub_err_t (*recv_hook) (grub_net_tcp_socket_t sock,
+					      struct grub_net_buff *nb,
+					      void *data),
+		     void (*error_hook) (grub_net_tcp_socket_t sock,
+					 void *data),
+		     void (*fin_hook) (grub_net_tcp_socket_t sock,
+				       void *data),
+		     void *hook_data);
+
+void
+grub_net_tcp_stall (grub_net_tcp_socket_t sock);
+
+void
+grub_net_tcp_unstall (grub_net_tcp_socket_t sock);
+
+#endif