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Don't continue creating session if no IP addresses are free

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fred_nerk 2004-10-05 02:50:03 +00:00
parent ae52a7d8d2
commit f6f9bebeaa
1 changed files with 5 additions and 2 deletions
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7
l2tpns.c
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@ -4,7 +4,7 @@
// Copyright (c) 2002 FireBrick (Andrews & Arnold Ltd / Watchfront Ltd) - GPL licenced // Copyright (c) 2002 FireBrick (Andrews & Arnold Ltd / Watchfront Ltd) - GPL licenced
// vim: sw=8 ts=8 // vim: sw=8 ts=8
char const *cvs_id_l2tpns = "$Id: l2tpns.c,v 1.29 2004/09/23 03:59:09 fred_nerk Exp $"; char const *cvs_id_l2tpns = "$Id: l2tpns.c,v 1.30 2004/10/05 02:50:03 fred_nerk Exp $";
#include <arpa/inet.h> #include <arpa/inet.h>
#include <assert.h> #include <assert.h>
@ -3526,7 +3526,6 @@ int sessionsetup(tunnelidt t, sessionidt s)
CSTAT(call_sessionsetup); CSTAT(call_sessionsetup);
log(3, session[s].ip, s, t, "Doing session setup for session\n"); log(3, session[s].ip, s, t, "Doing session setup for session\n");
if (!session[s].ip || session[s].ip == 0xFFFFFFFE) if (!session[s].ip || session[s].ip == 0xFFFFFFFE)
@ -3536,7 +3535,11 @@ int sessionsetup(tunnelidt t, sessionidt s)
log(3, 0, s, t, " No IP allocated. Assigned %s from pool\n", log(3, 0, s, t, " No IP allocated. Assigned %s from pool\n",
inet_toa(htonl(session[s].ip))); inet_toa(htonl(session[s].ip)));
else else
{
log(0, 0, s, t, " No IP allocated. The IP address pool is FULL!\n"); log(0, 0, s, t, " No IP allocated. The IP address pool is FULL!\n");
sessionshutdown(s, "No IP addresses available");
return 0;
}
} }