diff --git a/crypto/dist/ipsec-tools/src/racoon/handler.c b/crypto/dist/ipsec-tools/src/racoon/handler.c index 126cb68f3b23..82f6ef383c7b 100644 --- a/crypto/dist/ipsec-tools/src/racoon/handler.c +++ b/crypto/dist/ipsec-tools/src/racoon/handler.c @@ -1,4 +1,4 @@ -/* $NetBSD: handler.c,v 1.33 2010/10/21 06:04:33 tteras Exp $ */ +/* $NetBSD: handler.c,v 1.34 2010/11/17 10:40:41 tteras Exp $ */ /* Id: handler.c,v 1.28 2006/05/26 12:17:29 manubsd Exp */ @@ -514,6 +514,22 @@ initph1tree() LIST_INIT(&ph1tree); } +int +ph1_rekey_enabled(iph1) + struct ph1handle *iph1; +{ + if (iph1->rmconf == NULL) + return 0; + if (iph1->rmconf->rekey == REKEY_FORCE) + return 1; +#ifdef ENABLE_DPD + if (iph1->rmconf->rekey == REKEY_ON && iph1->dpd_support && + iph1->rmconf->dpd_interval) + return 1; +#endif + return 0; +} + /* %%% management phase 2 handler */ int diff --git a/crypto/dist/ipsec-tools/src/racoon/handler.h b/crypto/dist/ipsec-tools/src/racoon/handler.h index 6f21b926a377..45d596e239e6 100644 --- a/crypto/dist/ipsec-tools/src/racoon/handler.h +++ b/crypto/dist/ipsec-tools/src/racoon/handler.h @@ -1,4 +1,4 @@ -/* $NetBSD: handler.h,v 1.24 2010/11/12 09:09:47 tteras Exp $ */ +/* $NetBSD: handler.h,v 1.25 2010/11/17 10:40:41 tteras Exp $ */ /* Id: handler.h,v 1.19 2006/02/25 08:25:12 manubsd Exp */ @@ -493,6 +493,7 @@ extern void remph1 __P((struct ph1handle *)); extern int resolveph1rmconf __P((struct ph1handle *)); extern void flushph1 __P((void)); extern void initph1tree __P((void)); +extern int ph1_rekey_enabled __P((struct ph1handle *)); extern int enumph2 __P((struct ph2selector *ph2sel, int (* enum_func)(struct ph2handle *iph2, void *arg), diff --git a/crypto/dist/ipsec-tools/src/racoon/isakmp.c b/crypto/dist/ipsec-tools/src/racoon/isakmp.c index 690b76b5e2c7..4ab80b528be1 100644 --- a/crypto/dist/ipsec-tools/src/racoon/isakmp.c +++ b/crypto/dist/ipsec-tools/src/racoon/isakmp.c @@ -1,4 +1,4 @@ -/* $NetBSD: isakmp.c,v 1.65 2010/11/12 10:36:37 tteras Exp $ */ +/* $NetBSD: isakmp.c,v 1.66 2010/11/17 10:40:41 tteras Exp $ */ /* Id: isakmp.c,v 1.74 2006/05/07 21:32:59 manubsd Exp */ @@ -766,20 +766,6 @@ isakmp_main(msg, remote, local) return 0; } -static int -ph1_rekey_enabled(iph1) - struct ph1handle *iph1; -{ - if (iph1->rmconf->rekey == REKEY_FORCE) - return 1; -#ifdef ENABLE_DPD - if (iph1->rmconf->rekey == REKEY_ON && iph1->dpd_support && - iph1->rmconf->dpd_interval) - return 1; -#endif - return 0; -} - /* * main function of phase 1. */ @@ -2081,11 +2067,9 @@ isakmp_ph1delete(iph1) src, dst, isakmp_pindex(&iph1->index, 0)); evt_phase1(iph1, EVT_PHASE1_DOWN, NULL); - - if (new_iph1 == NULL && ph1_rekey_enabled(iph1)) { - purge_remote(iph1); + if (new_iph1 == NULL && ph1_rekey_enabled(iph1)) script_hook(iph1, SCRIPT_PHASE1_DEAD); - } + racoon_free(src); racoon_free(dst); @@ -3521,7 +3505,7 @@ delete_spd(iph2, created) } } - /* make source address in spidx */ + /* make source address in spidx */ if (iph2->id_p != NULL && (_XIDT(iph2->id_p) == IPSECDOI_ID_IPV4_ADDR || _XIDT(iph2->id_p) == IPSECDOI_ID_IPV6_ADDR diff --git a/crypto/dist/ipsec-tools/src/racoon/isakmp_inf.c b/crypto/dist/ipsec-tools/src/racoon/isakmp_inf.c index e313451e3987..6f2e3c21fc9d 100644 --- a/crypto/dist/ipsec-tools/src/racoon/isakmp_inf.c +++ b/crypto/dist/ipsec-tools/src/racoon/isakmp_inf.c @@ -1,4 +1,4 @@ -/* $NetBSD: isakmp_inf.c,v 1.43 2010/11/12 09:09:47 tteras Exp $ */ +/* $NetBSD: isakmp_inf.c,v 1.44 2010/11/17 10:40:41 tteras Exp $ */ /* Id: isakmp_inf.c,v 1.44 2006/05/06 20:45:52 manubsd Exp */ @@ -516,10 +516,12 @@ isakmp_info_recv_d(iph1, delete, msgid, encrypted) sched_cancel(&del_ph1->scr); /* - * Do not delete IPsec SAs when receiving an IKE delete notification. - * Just delete the IKE SA. + * Delete also IPsec-SAs if rekeying is enabled. */ - isakmp_ph1expire(del_ph1); + if (ph1_rekey_enabled(del_ph1)) + purge_remote(del_ph1); + else + isakmp_ph1expire(del_ph1); } break;