Index: src/racoon/handler.c =================================================================== RCS file: /cvsroot/src/crypto/dist/ipsec-tools/src/racoon/handler.c,v retrieving revision 1.33 diff -u -r1.33 handler.c --- a/src/racoon/handler.c 21 Oct 2010 06:04:33 -0000 1.33 +++ b/src/racoon/handler.c 15 Nov 2010 07:26:44 -0000 @@ -514,6 +514,22 @@ 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 Index: src/racoon/handler.h =================================================================== RCS file: /cvsroot/src/crypto/dist/ipsec-tools/src/racoon/handler.h,v retrieving revision 1.24 diff -u -r1.24 handler.h --- a/src/racoon/handler.h 12 Nov 2010 09:09:47 -0000 1.24 +++ b/src/racoon/handler.h 15 Nov 2010 07:26:44 -0000 @@ -493,6 +493,7 @@ 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), Index: src/racoon/isakmp.c =================================================================== RCS file: /cvsroot/src/crypto/dist/ipsec-tools/src/racoon/isakmp.c,v retrieving revision 1.65 diff -u -r1.65 isakmp.c --- a/src/racoon/isakmp.c 12 Nov 2010 10:36:37 -0000 1.65 +++ b/src/racoon/isakmp.c 15 Nov 2010 07:26:45 -0000 @@ -766,20 +766,6 @@ 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 @@ 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); Index: src/racoon/isakmp_inf.c =================================================================== RCS file: /cvsroot/src/crypto/dist/ipsec-tools/src/racoon/isakmp_inf.c,v retrieving revision 1.43 diff -u -r1.43 isakmp_inf.c --- a/src/racoon/isakmp_inf.c 12 Nov 2010 09:09:47 -0000 1.43 +++ b/src/racoon/isakmp_inf.c 15 Nov 2010 07:26:45 -0000 @@ -516,10 +516,12 @@ 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;