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att
GitHub Repository: att/ast
 Path: blob/master/src/lib/libcs/csslib.h
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/***********************************************************************

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*                                                                      *

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*               This software is part of the ast package               *

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*          Copyright (c) 1990-2012 AT&T Intellectual Property          *

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*                      and is licensed under the                       *

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*                 Eclipse Public License, Version 1.0                  *

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*                    by AT&T Intellectual Property                     *

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*                                                                      *

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*                A copy of the License is available at                 *

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*          http://www.eclipse.org/org/documents/epl-v10.html           *

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*         (with md5 checksum b35adb5213ca9657e911e9befb180842)         *

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*                                                                      *

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*              Information and Software Systems Research               *

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*                            AT&T Research                             *

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*                           Florham Park NJ                            *

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*                                                                      *

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*                 Glenn Fowler <[email protected]>                  *

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*                                                                      *

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***********************************************************************/

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#pragma prototyped

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/*

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 * Glenn Fowler

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 * AT&T Research

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 *

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 * connect stream server support

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 */

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#ifndef _CSSLIB_H

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#define _CSSLIB_H

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#include "cslib.h"

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#include <error.h>

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#include <sig.h>

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#include <tok.h>

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#define EXPIRE		60

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#define KEYEXPIRE	(60*5)

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#define KEYMASK		0x7fffffff

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#define TOSS(k)		while(CSTOSS(k,cs.time)<=CS_KEY_MAX)

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typedef struct

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{

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	int		seq;

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	unsigned long	expire;

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	time_t		atime;

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	time_t		mtime;

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	Csid_t		id;

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} Auth_t;

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typedef struct

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{

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	dev_t		dev;

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	ino_t		ino;

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} Fid_t;

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struct Common_s;

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typedef struct Common_s Common_t;

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#define _CSS_FD_PRIVATE_		\

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	Css_t*		css;		\

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	int		events;		\

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	int		set;

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#define _CSS_PRIVATE_			\

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	Cssdisc_t*	disc;		\

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	Css_t*		next;		\

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	char		buf[PATH_MAX];	\

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	char		tmp[PATH_MAX];	\

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	int		auth;		\

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	int		challenge;	\

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	int		fdpending;	\

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	int		fdpolling;	\

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	int		fdlistening;	\

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	int		fduser;		\

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	Fid_t		fid[2];		\

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	gid_t		gid;		\

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	uid_t		uid;		\

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	unsigned long	newkey;		\

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	unsigned long	oldkey;		\

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	unsigned long	conkey;		\

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	unsigned long	timeout_last;	\

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	unsigned long	timeout_remain;	\

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	unsigned long	wakeup_last;	\

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	unsigned long	wakeup_remain;

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#include <css.h>

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struct Common_s

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{

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	Css_t*		servers;

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	Css_t*		main;

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	Auth_t*		auth;

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	int		nauth;

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	Cspoll_t*	fdpoll;

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	Cssfd_t*	fdinfo;

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	unsigned long	flags;

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	int		fdpending;

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	int		fdpolling;

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	int		fdbefore;

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	int		fdloop;

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	int		fdnext;

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	int		fdmax;

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	int		pid;

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	int		polling;

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	unsigned long	expire;

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};

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#endif

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