1 files changed, 131 insertions, 0 deletions

diff --git a/include/net/irda/irlap_event.h b/include/net/irda/irlap_event.h
new file mode 100644
index 000000000000..2ae2e119ef4b
--- /dev/null
+++ b/include/net/irda/irlap_event.h
@@ -0,0 +1,131 @@
+/*********************************************************************
+ *                
+ *                
+ * Filename:      irlap_event.h
+ * Version:       0.1
+ * Description:   
+ * Status:        Experimental.
+ * Author:        Dag Brattli <dagb@cs.uit.no>
+ * Created at:    Sat Aug 16 00:59:29 1997
+ * Modified at:   Tue Dec 21 11:20:30 1999
+ * Modified by:   Dag Brattli <dagb@cs.uit.no>
+ * 
+ *     Copyright (c) 1998-1999 Dag Brattli <dagb@cs.uit.no>, 
+ *     All Rights Reserved.
+ *     Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com>
+ *     
+ *     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; either version 2 of 
+ *     the License, or (at your option) any later version.
+ * 
+ *     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
+ *     
+ ********************************************************************/
+
+#ifndef IRLAP_EVENT_H
+#define IRLAP_EVENT_H
+
+#include <net/irda/irda.h>
+
+/* A few forward declarations (to make compiler happy) */
+struct irlap_cb;
+struct irlap_info;
+
+/* IrLAP States */
+typedef enum {
+        LAP_NDM,         /* Normal disconnected mode */
+        LAP_QUERY,
+        LAP_REPLY,
+        LAP_CONN,        /* Connect indication */
+        LAP_SETUP,       /* Setting up connection */
+        LAP_OFFLINE,     /* A really boring state */
+        LAP_XMIT_P,
+        LAP_PCLOSE,
+        LAP_NRM_P,       /* Normal response mode as primary */
+        LAP_RESET_WAIT,
+        LAP_RESET,
+        LAP_NRM_S,       /* Normal response mode as secondary */
+        LAP_XMIT_S,
+        LAP_SCLOSE,
+        LAP_RESET_CHECK,
+} IRLAP_STATE;
+
+/* IrLAP Events */
+typedef enum {
+        /* Services events */
+        DISCOVERY_REQUEST,
+        CONNECT_REQUEST,
+        CONNECT_RESPONSE,
+        DISCONNECT_REQUEST,
+        DATA_REQUEST,
+        RESET_REQUEST,
+        RESET_RESPONSE,
+
+        /* Send events */
+        SEND_I_CMD,
+        SEND_UI_FRAME,
+
+        /* Receive events */
+        RECV_DISCOVERY_XID_CMD,
+        RECV_DISCOVERY_XID_RSP,
+        RECV_SNRM_CMD,
+        RECV_TEST_CMD,
+        RECV_TEST_RSP,
+        RECV_UA_RSP,
+        RECV_DM_RSP,
+        RECV_RD_RSP,
+        RECV_I_CMD,
+        RECV_I_RSP,
+        RECV_UI_FRAME,
+        RECV_FRMR_RSP,
+        RECV_RR_CMD,
+        RECV_RR_RSP,
+        RECV_RNR_CMD,
+        RECV_RNR_RSP,
+        RECV_REJ_CMD,
+        RECV_REJ_RSP,
+        RECV_SREJ_CMD,
+        RECV_SREJ_RSP,
+        RECV_DISC_CMD,
+
+        /* Timer events */
+        SLOT_TIMER_EXPIRED,
+        QUERY_TIMER_EXPIRED,
+        FINAL_TIMER_EXPIRED,
+        POLL_TIMER_EXPIRED,
+        DISCOVERY_TIMER_EXPIRED,
+        WD_TIMER_EXPIRED,
+        BACKOFF_TIMER_EXPIRED,
+        MEDIA_BUSY_TIMER_EXPIRED,
+} IRLAP_EVENT;
+
+/*
+ * Disconnect reason code
+ */
+typedef enum { /* FIXME check the two first reason codes */
+        LAP_DISC_INDICATION=1, /* Received a disconnect request from peer */
+        LAP_NO_RESPONSE,       /* To many retransmits without response */
+        LAP_RESET_INDICATION,  /* To many retransmits, or invalid nr/ns */
+        LAP_FOUND_NONE,        /* No devices were discovered */
+        LAP_MEDIA_BUSY,
+        LAP_PRIMARY_CONFLICT,
+} LAP_REASON;
+
+extern const char *irlap_state[];
+
+void irlap_do_event(struct irlap_cb *self, IRLAP_EVENT event, 
+                    struct sk_buff *skb, struct irlap_info *info);
+void irlap_print_event(IRLAP_EVENT event);
+
+extern int irlap_qos_negotiate(struct irlap_cb *self, struct sk_buff *skb);
+
+#endif