patch-2.4.22 linux-2.4.22/net/bluetooth/cmtp/cmtp.h

• Lines: 139
• Date: 2003-08-25 04:44:44.000000000 -0700
• Orig file: linux-2.4.21/net/bluetooth/cmtp/cmtp.h
• Orig date: 1969-12-31 16:00:00.000000000 -0800

diff -urN linux-2.4.21/net/bluetooth/cmtp/cmtp.h linux-2.4.22/net/bluetooth/cmtp/cmtp.h
@@ -0,0 +1,138 @@
+/* 
+   CMTP implementation for Linux Bluetooth stack (BlueZ).
+   Copyright (C) 2002-2003 Marcel Holtmann <marcel@holtmann.org>
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License version 2 as
+   published by the Free Software Foundation;
+
+   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+   OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
+   IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
+   CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES 
+   WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 
+   ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 
+   OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+   ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, 
+   COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS 
+   SOFTWARE IS DISCLAIMED.
+*/
+
+#ifndef __CMTP_H
+#define __CMTP_H
+
+#include <linux/types.h>
+#include <net/bluetooth/bluetooth.h>
+
+#define BTNAMSIZ 18
+
+/* CMTP ioctl defines */
+#define CMTPCONNADD	_IOW('C', 200, int)
+#define CMTPCONNDEL	_IOW('C', 201, int)
+#define CMTPGETCONNLIST	_IOR('C', 210, int)
+#define CMTPGETCONNINFO	_IOR('C', 211, int)
+
+#define CMTP_LOOPBACK	0
+
+struct cmtp_connadd_req {
+	int   sock;	// Connected socket
+	__u32 flags;
+};
+
+struct cmtp_conndel_req {
+	bdaddr_t bdaddr;
+	__u32    flags;
+};
+
+struct cmtp_conninfo {
+	bdaddr_t bdaddr;
+	__u32    flags;
+	__u16    state;
+	int      num;
+};
+
+struct cmtp_connlist_req {
+	__u32  cnum;
+	struct cmtp_conninfo *ci;
+};
+
+int cmtp_add_connection(struct cmtp_connadd_req *req, struct socket *sock);
+int cmtp_del_connection(struct cmtp_conndel_req *req);
+int cmtp_get_connlist(struct cmtp_connlist_req *req);
+int cmtp_get_conninfo(struct cmtp_conninfo *ci);
+
+/* CMTP session defines */
+#define CMTP_INTEROP_TIMEOUT	(HZ * 5)
+#define CMTP_INITIAL_MSGNUM	0xff00
+
+struct cmtp_session {
+	struct list_head list;
+
+	struct socket *sock;
+
+	bdaddr_t bdaddr;
+
+	unsigned long state;
+	unsigned long flags;
+
+	uint mtu;
+
+	char name[BTNAMSIZ];
+
+	atomic_t terminate;
+
+	wait_queue_head_t wait;
+
+	int ncontroller;
+	int num;
+	struct capi_ctr *ctrl;
+
+	struct list_head applications;
+
+	unsigned long blockids;
+	int msgnum;
+
+	struct sk_buff_head transmit;
+
+	struct sk_buff *reassembly[16];
+};
+
+struct cmtp_application {
+	struct list_head list;
+
+	unsigned long state;
+	int err;
+
+	__u16 appl;
+	__u16 mapping;
+
+	__u16 msgnum;
+};
+
+struct cmtp_scb {
+	int id;
+	int data;
+};
+
+int  cmtp_attach_device(struct cmtp_session *session);
+void cmtp_detach_device(struct cmtp_session *session);
+
+void cmtp_recv_capimsg(struct cmtp_session *session, struct sk_buff *skb);
+void cmtp_send_capimsg(struct cmtp_session *session, struct sk_buff *skb);
+
+static inline void cmtp_schedule(struct cmtp_session *session)
+{
+	struct sock *sk = session->sock->sk;
+
+	wake_up_interruptible(sk->sleep);
+}
+
+/* CMTP init defines */
+int cmtp_init_capi(void);
+int cmtp_init_sockets(void);
+void cmtp_cleanup_capi(void);
+void cmtp_cleanup_sockets(void);
+
+#endif /* __CMTP_H */