Add virtual IP to the TUN device builder
After the CHILD_SA is established we can easily get this address from the IKE_SA.
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@@ -80,13 +80,21 @@ static bool setup_tun_device(private_android_service_t *this,
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ike_sa_t *ike_sa, child_sa_t *child_sa)
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{
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vpnservice_builder_t *builder;
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host_t *vip;
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int tunfd;
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DBG1(DBG_DMN, "setting up TUN device for CHILD_SA %s{%u}",
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child_sa->get_name(child_sa), child_sa->get_reqid(child_sa));
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vip = ike_sa->get_virtual_ip(ike_sa, TRUE);
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if (!vip || vip->is_anyaddr(vip))
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{
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DBG1(DBG_DMN, "setting up TUN device failed, no virtual IP found");
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return FALSE;
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}
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builder = charonservice->get_vpnservice_builder(charonservice);
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if (!builder->set_mtu(builder, TUN_DEFAULT_MTU))
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if (!builder->add_address(builder, vip) ||
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!builder->set_mtu(builder, TUN_DEFAULT_MTU))
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{
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return FALSE;
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}
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