diff options
Diffstat (limited to 'src/charon/sa/ike_sa.c')
| -rw-r--r-- | src/charon/sa/ike_sa.c | 45 |
1 files changed, 42 insertions, 3 deletions
diff --git a/src/charon/sa/ike_sa.c b/src/charon/sa/ike_sa.c index 6b7fa3582..be973a2ce 100644 --- a/src/charon/sa/ike_sa.c +++ b/src/charon/sa/ike_sa.c @@ -260,7 +260,7 @@ static time_t get_use_time(private_ike_sa_t* this, bool inbound) { enumerator_t *enumerator; child_sa_t *child_sa; - time_t use_time; + time_t use_time, current; if (inbound) { @@ -273,7 +273,8 @@ static time_t get_use_time(private_ike_sa_t* this, bool inbound) enumerator = this->child_sas->create_enumerator(this->child_sas); while (enumerator->enumerate(enumerator, &child_sa)) { - use_time = max(use_time, child_sa->get_usetime(child_sa, inbound)); + child_sa->get_usestats(child_sa, inbound, ¤t, NULL); + use_time = max(use_time, current); } enumerator->destroy(enumerator); @@ -1169,7 +1170,8 @@ static status_t initiate(private_ike_sa_t *this, #endif /* ME */ { /* normal IKE_SA with CHILD_SA */ - task = (task_t*)child_create_create(&this->public, child_cfg, tsi, tsr); + task = (task_t*)child_create_create(&this->public, child_cfg, FALSE, + tsi, tsr); child_cfg->destroy(child_cfg); if (reqid) { @@ -1747,6 +1749,7 @@ static status_t roam(private_ike_sa_t *this, bool address) { case IKE_CREATED: case IKE_DELETING: + case IKE_DESTROYING: case IKE_PASSIVE: return SUCCESS; default: @@ -1775,10 +1778,46 @@ static status_t roam(private_ike_sa_t *this, bool address) DBG2(DBG_IKE, "keeping connection path %H - %H", src, this->other_host); src->destroy(src); + set_condition(this, COND_STALE, FALSE); + return SUCCESS; + } + src->destroy(src); + + } + else + { + /* check if we find a route at all */ + enumerator_t *enumerator; + host_t *addr; + + src = charon->kernel_interface->get_source_addr(charon->kernel_interface, + this->other_host, NULL); + if (!src) + { + enumerator = this->additional_addresses->create_enumerator( + this->additional_addresses); + while (enumerator->enumerate(enumerator, &addr)) + { + DBG1(DBG_IKE, "looking for a route to %H ...", addr); + src = charon->kernel_interface->get_source_addr( + charon->kernel_interface, addr, NULL); + if (src) + { + break; + } + } + enumerator->destroy(enumerator); + } + if (!src) + { + DBG1(DBG_IKE, "no route found to reach %H, MOBIKE update deferred", + this->other_host); + set_condition(this, COND_STALE, TRUE); return SUCCESS; } src->destroy(src); } + set_condition(this, COND_STALE, FALSE); /* update addresses with mobike, if supported ... */ if (supports_extension(this, EXT_MOBIKE)) |