forked from Qortal/Brooklyn
2a709f28fa
* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
59 lines
1.8 KiB
C
59 lines
1.8 KiB
C
/*********************************************************************
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*
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* Filename: wrapper.h
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* Version: 1.2
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* Description: IrDA SIR async wrapper layer
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* Status: Experimental.
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* Author: Dag Brattli <dagb@cs.uit.no>
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* Created at: Mon Aug 4 20:40:53 1997
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* Modified at: Tue Jan 11 12:37:29 2000
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* Modified by: Dag Brattli <dagb@cs.uit.no>
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*
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* Copyright (c) 1998-2000 Dag Brattli <dagb@cs.uit.no>,
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* All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* Neither Dag Brattli nor University of Tromsø admit liability nor
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* provide warranty for any of this software. This material is
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* provided "AS-IS" and at no charge.
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*
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********************************************************************/
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#ifndef WRAPPER_H
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#define WRAPPER_H
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#include <linux/types.h>
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#include <linux/skbuff.h>
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#include <linux/netdevice.h>
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#include <net/irda/irda_device.h> /* iobuff_t */
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#define BOF 0xc0 /* Beginning of frame */
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#define XBOF 0xff
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#define EOF 0xc1 /* End of frame */
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#define CE 0x7d /* Control escape */
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#define STA BOF /* Start flag */
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#define STO EOF /* End flag */
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#define IRDA_TRANS 0x20 /* Asynchronous transparency modifier */
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/* States for receiving a frame in async mode */
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enum {
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OUTSIDE_FRAME,
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BEGIN_FRAME,
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LINK_ESCAPE,
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INSIDE_FRAME
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};
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/* Proto definitions */
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int async_wrap_skb(struct sk_buff *skb, __u8 *tx_buff, int buffsize);
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void async_unwrap_char(struct net_device *dev, struct net_device_stats *stats,
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iobuff_t *buf, __u8 byte);
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#endif
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