61 lines
1.6 KiB
C
61 lines
1.6 KiB
C
/*
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* This file is part of the UCB release of Plan 9. It is subject to the license
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* terms in the LICENSE file found in the top-level directory of this
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* distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No
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* part of the UCB release of Plan 9, including this file, may be copied,
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* modified, propagated, or distributed except according to the terms contained
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* in the LICENSE file.
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*/
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/* Portions of this file are Copyright (C) 2015-2018 Giacomo Tesio <giacomo@tesio.it>
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* See /doc/license/gpl-2.0.txt for details about the licensing.
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*/
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/* Portions of this file are Copyright (C) 9front's team.
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* See /doc/license/9front-mit for details about the licensing.
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* See http://git.9front.org/plan9front/plan9front/HEAD/info.html for a list of authors.
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*/
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#include <u.h>
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#include <lib9.h>
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#include <bio.h>
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#include <ndb.h>
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#include <ip.h>
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#include "dat.h"
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extern char *binddir;
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int32_t now;
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char *blog = "ipboot";
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int minlease = MinLease;
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void
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main(void)
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{
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Dir *all;
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int i, nall, fd;
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Binding b;
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fmtinstall('E', eipfmt);
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fmtinstall('I', eipfmt);
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fmtinstall('V', eipfmt);
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fmtinstall('M', eipfmt);
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fd = sys_open(binddir, OREAD);
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if(fd < 0)
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sysfatal("opening %s: %r", binddir);
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nall = dirreadall(fd, &all);
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if(nall < 0)
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sysfatal("reading %s: %r", binddir);
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sys_close(fd);
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b.boundto = 0;
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b.lease = b.offer = 0;
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now = time(0);
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for(i = 0; i < nall; i++){
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if(parseip(b.ip, all[i].name) == -1 || syncbinding(&b, 0) < 0)
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continue;
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if(b.lease > now)
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print("%I leased by %s until %s", b.ip, b.boundto,
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ctime(b.lease));
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}
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exits(0);
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}
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