kern/41177: sppp only ever sends one PAP retry

[jmcneill%invisible.ca@localhost]

>Number:         41177
>Category:       kern
>Synopsis:       sppp only ever sends one PAP retry
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Apr 10 00:05:00 +0000 2009
>Originator:     Jared D. McNeill
>Release:        NetBSD 4.0_STABLE
>Organization:
        
>Environment:
        
        
System: NetBSD discovery.invisible.ca 4.0_STABLE NetBSD 4.0_STABLE (DISCOVERY) 
#2: Thu Apr 9 08:34:05 EDT 2009 
root%discovery.invisible.ca@localhost:/usr/src/sys/arch/i386/compile/DISCOVERY 
i386
Architecture: i386
Machine: i386
>Description:
        When PAP authentication times out, only one retry is ever sent.
>How-To-Repeat:
        # tail -f /var/log/messages &
        # ifconfig pppoe0 debug
        # ifconfig pppoe0 up
>Fix:
        Add the following to the bottom of sppp_pap_my_TO():

        callout_reset(&sp->pap_my_to_ch, sp->lcp.timeout, sppp_pap_my_TO, sp);

>Unformatted: