diff options
Diffstat (limited to 'src/libcharon/config/peer_cfg.c')
| -rw-r--r-- | src/libcharon/config/peer_cfg.c | 92 |
1 files changed, 71 insertions, 21 deletions
diff --git a/src/libcharon/config/peer_cfg.c b/src/libcharon/config/peer_cfg.c index d16aedc79..59869eab2 100644 --- a/src/libcharon/config/peer_cfg.c +++ b/src/libcharon/config/peer_cfg.c @@ -141,14 +141,14 @@ struct private_peer_cfg_t { u_int32_t dpd_timeout; /** - * virtual IP to use locally + * List of virtual IPs (host_t*) to request */ - host_t *virtual_ip; + linked_list_t *vips; /** - * pool to acquire configuration attributes from + * List of pool names to use for virtual IP lookup */ - char *pool; + linked_list_t *pools; /** * local authentication configs (rulesets) @@ -409,16 +409,28 @@ METHOD(peer_cfg_t, get_dpd_timeout, u_int32_t, return this->dpd_timeout; } -METHOD(peer_cfg_t, get_virtual_ip, host_t*, +METHOD(peer_cfg_t, add_virtual_ip, void, + private_peer_cfg_t *this, host_t *vip) +{ + this->vips->insert_last(this->vips, vip); +} + +METHOD(peer_cfg_t, create_virtual_ip_enumerator, enumerator_t*, private_peer_cfg_t *this) { - return this->virtual_ip; + return this->vips->create_enumerator(this->vips); } -METHOD(peer_cfg_t, get_pool, char*, +METHOD(peer_cfg_t, add_pool, void, + private_peer_cfg_t *this, char *name) +{ + this->pools->insert_last(this->pools, strdup(name)); +} + +METHOD(peer_cfg_t, create_pool_enumerator, enumerator_t*, private_peer_cfg_t *this) { - return this->pool; + return this->pools->create_enumerator(this->pools); } METHOD(peer_cfg_t, add_auth_cfg, void, @@ -521,6 +533,10 @@ static bool auth_cfg_equal(private_peer_cfg_t *this, private_peer_cfg_t *other) METHOD(peer_cfg_t, equals, bool, private_peer_cfg_t *this, private_peer_cfg_t *other) { + enumerator_t *e1, *e2; + host_t *vip1, *vip2; + char *pool1, *pool2; + if (this == other) { return TRUE; @@ -530,6 +546,43 @@ METHOD(peer_cfg_t, equals, bool, return FALSE; } + if (this->vips->get_count(this->vips) != other->vips->get_count(other->vips)) + { + return FALSE; + } + e1 = create_virtual_ip_enumerator(this); + e2 = create_virtual_ip_enumerator(other); + if (e1->enumerate(e1, &vip1) && e2->enumerate(e2, &vip2)) + { + if (!vip1->ip_equals(vip1, vip2)) + { + e1->destroy(e1); + e2->destroy(e2); + return FALSE; + } + } + e1->destroy(e1); + e2->destroy(e2); + + if (this->pools->get_count(this->pools) != + other->pools->get_count(other->pools)) + { + return FALSE; + } + e1 = create_pool_enumerator(this); + e2 = create_pool_enumerator(other); + if (e1->enumerate(e1, &pool1) && e2->enumerate(e2, &pool2)) + { + if (!streq(pool1, pool2)) + { + e1->destroy(e1); + e2->destroy(e2); + return FALSE; + } + } + e1->destroy(e1); + e2->destroy(e2); + return ( this->ike_version == other->ike_version && this->cert_policy == other->cert_policy && @@ -541,11 +594,6 @@ METHOD(peer_cfg_t, equals, bool, this->jitter_time == other->jitter_time && this->over_time == other->over_time && this->dpd == other->dpd && - (this->virtual_ip == other->virtual_ip || - (this->virtual_ip && other->virtual_ip && - this->virtual_ip->equals(this->virtual_ip, other->virtual_ip))) && - (this->pool == other->pool || - (this->pool && other->pool && streq(this->pool, other->pool))) && auth_cfg_equal(this, other) #ifdef ME && this->mediation == other->mediation && @@ -572,18 +620,18 @@ METHOD(peer_cfg_t, destroy, void, this->ike_cfg->destroy(this->ike_cfg); this->child_cfgs->destroy_offset(this->child_cfgs, offsetof(child_cfg_t, destroy)); - DESTROY_IF(this->virtual_ip); this->local_auth->destroy_offset(this->local_auth, offsetof(auth_cfg_t, destroy)); this->remote_auth->destroy_offset(this->remote_auth, offsetof(auth_cfg_t, destroy)); + this->vips->destroy_offset(this->vips, offsetof(host_t, destroy)); + this->pools->destroy_function(this->pools, free); #ifdef ME DESTROY_IF(this->mediated_by); DESTROY_IF(this->peer_id); #endif /* ME */ this->mutex->destroy(this->mutex); free(this->name); - free(this->pool); free(this); } } @@ -597,8 +645,8 @@ peer_cfg_t *peer_cfg_create(char *name, ike_version_t ike_version, u_int32_t rekey_time, u_int32_t reauth_time, u_int32_t jitter_time, u_int32_t over_time, bool mobike, bool aggressive, u_int32_t dpd, - u_int32_t dpd_timeout, host_t *virtual_ip, - char *pool, bool mediation, peer_cfg_t *mediated_by, + u_int32_t dpd_timeout, + bool mediation, peer_cfg_t *mediated_by, identification_t *peer_id) { private_peer_cfg_t *this; @@ -631,8 +679,10 @@ peer_cfg_t *peer_cfg_create(char *name, ike_version_t ike_version, .use_aggressive = _use_aggressive, .get_dpd = _get_dpd, .get_dpd_timeout = _get_dpd_timeout, - .get_virtual_ip = _get_virtual_ip, - .get_pool = _get_pool, + .add_virtual_ip = _add_virtual_ip, + .create_virtual_ip_enumerator = _create_virtual_ip_enumerator, + .add_pool = _add_pool, + .create_pool_enumerator = _create_pool_enumerator, .add_auth_cfg = _add_auth_cfg, .create_auth_cfg_enumerator = _create_auth_cfg_enumerator, .equals = (void*)_equals, @@ -660,8 +710,8 @@ peer_cfg_t *peer_cfg_create(char *name, ike_version_t ike_version, .aggressive = aggressive, .dpd = dpd, .dpd_timeout = dpd_timeout, - .virtual_ip = virtual_ip, - .pool = strdupnull(pool), + .vips = linked_list_create(), + .pools = linked_list_create(), .local_auth = linked_list_create(), .remote_auth = linked_list_create(), .refcount = 1, |