#ifndef _NET_PPTP_H
#define _NET_PPTP_H

#define PPP_LCP_ECHOREQ 0x09
#define PPP_LCP_ECHOREP 0x0A
#define SC_RCV_BITS     (SC_RCV_B7_1|SC_RCV_B7_0|SC_RCV_ODDP|SC_RCV_EVNP)

#define MISSING_WINDOW 20
#define WRAPPED(curseq, lastseq)\
	((((curseq) & 0xffffff00) == 0) &&\
	(((lastseq) & 0xffffff00) == 0xffffff00))

#define PPTP_HEADER_OVERHEAD (2+sizeof(struct pptp_gre_header))
struct pptp_gre_header {
	struct gre_base_hdr gre_hd;
	__be16 payload_len;
	__be16 call_id;
	__be32 seq;
	__be32 ack;
} __packed;


#endif
/linux/net-next.git' title='net-next.git Git repository'/>
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<td class='logo' rowspan='2'><a href='/cgit.cgi/'><img src='/cgit.png' alt='cgit logo'/></a></td>
<td class='main'><a href='/cgit.cgi/'>index</a> : <a href='/cgit.cgi/linux/net-next.git/'>net-next.git</a></td><td class='form'><form method='get'>
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<option value='nds-private-remove' selected='selected'>nds-private-remove</option>
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<option value='packet-rx-pump-back'>packet-rx-pump-back</option>
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<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
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<a href='/cgit.cgi/linux/net-next.git/?h=nds-private-remove'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?h=nds-private-remove&amp;id=be11f436a80b19cb5ef4cdfba7371a5178bd43cd'>refs</a><a class='active' href='/cgit.cgi/linux/net-next.git/log/sound/aoa?h=nds-private-remove'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/sound/aoa?h=nds-private-remove&amp;id=be11f436a80b19cb5ef4cdfba7371a5178bd43cd'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/sound/aoa?h=nds-private-remove&amp;id=be11f436a80b19cb5ef4cdfba7371a5178bd43cd'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/sound/aoa?h=nds-private-remove&amp;id=be11f436a80b19cb5ef4cdfba7371a5178bd43cd'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/sound/aoa'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?h=nds-private-remove&amp;id=be11f436a80b19cb5ef4cdfba7371a5178bd43cd'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/sound?h=nds-private-remove&amp;id=be11f436a80b19cb5ef4cdfba7371a5178bd43cd'>sound</a>/<a href='/cgit.cgi/linux/net-next.git/log/sound/aoa?h=nds-private-remove&amp;id=be11f436a80b19cb5ef4cdfba7371a5178bd43cd'>aoa</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/sound/aoa?h=nds-private-remove&amp;id=be11f436a80b19cb5ef4cdfba7371a5178bd43cd&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>