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Make reconnects after LCP keepalive detected an error actually work.

This commit is contained in:
martin 2001-12-15 20:40:37 +00:00
parent 7de3bbbbe3
commit f19c69323c
1 changed files with 16 additions and 7 deletions
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23
sys/net/if_spppsubr.c
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@ -1,4 +1,4 @@
/* $NetBSD: if_spppsubr.c,v 1.32 2001/12/10 00:22:21 martin Exp $ */
/* $NetBSD: if_spppsubr.c,v 1.33 2001/12/15 20:40:37 martin Exp $ */
/*
* Synchronous PPP/Cisco link level subroutines.
@ -28,7 +28,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: if_spppsubr.c,v 1.32 2001/12/10 00:22:21 martin Exp $");
__KERNEL_RCSID(0, "$NetBSD: if_spppsubr.c,v 1.33 2001/12/15 20:40:37 martin Exp $");
#include "opt_inet.h"
#include "opt_ipx.h"
@ -4491,11 +4491,20 @@ sppp_keepalive(void *dummy)
if_down (ifp);
IF_PURGE (&sp->pp_cpq);
if (! (sp->pp_flags & PP_CISCO)) {
/* XXX */
/* Shut down the PPP link. */
lcp.Down(sp);
/* Initiate negotiation. XXX */
lcp.Up(sp);
printf("%s: LCP keepalive timed out, going to restart the connection\n",
ifp->if_xname);
sp->pp_alivecnt = 0;
/* we are down, close all open protocols */
lcp.Close(sp);
/* And now prepare LCP to reestablish the link, if configured to do so. */
sppp_cp_change_state(&lcp, sp, STATE_STOPPED);
/* Close connection imediatly, completition of this
* will summon the magic needed to reestablish it. */
sp->pp_tlf(sp);
continue;
}
}
if (sp->pp_alivecnt <= MAXALIVECNT)