diff options
Diffstat (limited to 'src/charon/sa/tasks/ike_config.c')
| -rw-r--r-- | src/charon/sa/tasks/ike_config.c | 49 |
1 files changed, 22 insertions, 27 deletions
diff --git a/src/charon/sa/tasks/ike_config.c b/src/charon/sa/tasks/ike_config.c index 3c73395a5..c31e62750 100644 --- a/src/charon/sa/tasks/ike_config.c +++ b/src/charon/sa/tasks/ike_config.c @@ -1,10 +1,3 @@ -/** - * @file ike_config.c - * - * @brief Implementation of the ike_config task. - * - */ - /* * Copyright (C) 2007 Martin Willi * Copyright (C) 2006-2007 Fabian Hartmann, Noah Heusser @@ -19,6 +12,8 @@ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * for more details. + * + * $Id: ike_config.c 3800 2008-04-14 07:18:16Z martin $ */ #include "ike_config.h" @@ -266,14 +261,14 @@ static status_t build_i(private_ike_config_t *this, message_t *message) /* reuse virtual IP if we already have one */ vip = this->ike_sa->get_virtual_ip(this->ike_sa, TRUE); - if (vip) + if (!vip) { - this->virtual_ip = vip->clone(vip); + config = this->ike_sa->get_peer_cfg(this->ike_sa); + vip = config->get_virtual_ip(config); } - else + if (vip) { - config = this->ike_sa->get_peer_cfg(this->ike_sa); - this->virtual_ip = config->get_my_virtual_ip(config); + this->virtual_ip = vip->clone(vip); } build_payloads(this, message, CFG_REQUEST); @@ -307,14 +302,20 @@ static status_t build_r(private_ike_config_t *this, message_t *message) if (config && this->virtual_ip) { - host_t *ip; + host_t *ip = NULL; DBG1(DBG_IKE, "peer requested virtual IP %H", this->virtual_ip); - ip = config->get_other_virtual_ip(config, this->virtual_ip); - if (ip == NULL || ip->is_anyaddr(ip)) + if (config->get_pool(config)) + { + ip = charon->attributes->acquire_address(charon->attributes, + config->get_pool(config), + this->ike_sa->get_other_id(this->ike_sa), + this->ike_sa->get_other_auth(this->ike_sa), + this->virtual_ip); + } + if (ip == NULL) { DBG1(DBG_IKE, "not assigning a virtual IP to peer"); - DESTROY_IF(ip); return SUCCESS; } DBG1(DBG_IKE, "assigning virtual IP %H to peer", ip); @@ -323,16 +324,6 @@ static status_t build_r(private_ike_config_t *this, message_t *message) this->virtual_ip->destroy(this->virtual_ip); this->virtual_ip = ip; - /* DNS testing values - if (this->dns->remove_last(this->dns, (void**)&ip) == SUCCESS) - { - ip->destroy(ip); - ip = host_create_from_string("10.3.0.1", 0); - this->dns->insert_last(this->dns, ip); - ip = host_create_from_string("10.3.0.2", 0); - this->dns->insert_last(this->dns, ip); - } */ - build_payloads(this, message, CFG_REPLY); } return SUCCESS; @@ -359,7 +350,11 @@ static status_t process_i(private_ike_config_t *this, message_t *message) if (this->virtual_ip == NULL) { /* force a configured virtual IP, even server didn't return one */ config = this->ike_sa->get_peer_cfg(this->ike_sa); - this->virtual_ip = config->get_my_virtual_ip(config); + this->virtual_ip = config->get_virtual_ip(config); + if (this->virtual_ip) + { + this->virtual_ip = this->virtual_ip->clone(this->virtual_ip); + } } if (this->virtual_ip && !this->virtual_ip->is_anyaddr(this->virtual_ip)) |