/**
* User registration handler.
*
* @param cfg Configuration options.
* @param ec Error Code.
*/
void mih_user::user_reg_handler(const odtone::mih::config& cfg, const boost::system::error_code& ec)
{
log_(0, "MIH-User register result: ", ec.message());
odtone::mih::message msg;
odtone::mih::octet_string destination = cfg.get<odtone::mih::octet_string>(odtone::sap::kConf_MIH_SAP_dest);
_mihfid.assign(destination.c_str());
//
// Let's fire a capability discover request to get things moving
//
msg << odtone::mih::request(odtone::mih::request::capability_discover, _mihfid);
_mihf.async_send(msg, boost::bind(&mih_user::capability_discover_confirm, this, _1, _2));
log_(0, "MIH-User has sent a Capability_Discover.request towards its local MIHF");
}
/**
* * Create and send a MIH_Link_Get_Parameters.request message.
* *
* * @param sap The SAP helper.
* * @param dst The destination MIH ID.
* */
void mih_user::send_link_get_parameters_request()
{
odtone::mih::message p;
odtone::mih::link_tuple_id li,li1;
odtone::mih::link_id_list lil;
odtone::mih::mac_addr mac,mac1;
log_(0, "sending link_get_parameters_request");
mac.address("00:26:b6:4e:af:6c");
mac1.address("00:13:77:bf:f0:ef");
li.type = odtone::mih::link_type_802_11;
li.addr = mac;
lil.push_back(li);
odtone::mih::link_status_req lsr;
//odtone::mih::link_param_802_11 lp = odtone::mih::link_param_802_11_rssi;
lsr._states_req.set(odtone::mih::link_states_req_op_mode);
//lsr._param_type_list.push_back(lp);
// lsr._desc_req.set(odtone::mih::link_desc_req_classes_of_service_supported);
odtone::mih::link_param_gen lpgs = odtone::mih::link_param_gen_signal_strength;
lsr._param_type_list.push_back(lpgs);
odtone::mih::link_param_gen lpgd = odtone::mih::link_param_gen_data_rate;
lsr._param_type_list.push_back(lpgd);
odtone::mih::link_param_gen lpgp = odtone::mih::link_param_gen_packet_error_rate;
lsr._param_type_list.push_back(lpgp);
p << odtone::mih::request(odtone::mih::request::link_get_parameters, _mihfid)
& odtone::mih::tlv_link_id_list(lil)
& odtone::mih::tlv_get_status_req_set(lsr);
_mihf.async_send(p, boost::bind(&mih_user::link_get_parameters_request_handler, this, _1, _2));
}
/**
* Capability Discover handler.
*
* @param msg Received message.
* @param ec Error Code.
*/
void mih_user::capability_discover_confirm(odtone::mih::message& msg, const boost::system::error_code& ec)
{
if (ec) {
log_(0, __FUNCTION__, " error: ", ec.message());
return;
}
odtone::mih::status st;
boost::optional<odtone::mih::net_type_addr_list> ntal;
boost::optional<odtone::mih::mih_evt_list> evt;
msg >> odtone::mih::confirm()
& odtone::mih::tlv_status(st)
& odtone::mih::tlv_net_type_addr_list(ntal)
& odtone::mih::tlv_event_list(evt);
log_(0, "MIH-User has received a Capability_Discover.response with status ",
st.get(), " and the following capabilities:");
/*odtone::uint i = 0;
odtone::uint size = ntal.size();
for (;i < size; i++) {
odtone::mih::mac_addr mac = boost::get<odtone::mih::mac_addr>(ntal[i].addr);
odonte::mih::network_type type = ntal[i].nettype;
switch type:
case odtone::mih::link_type_802_11:
log_(0, "detected wifi w/ addr = ", mac);
break;
case odtone::mih::link_type_ethernet:
log_(0, "detected ethernet w/ addr = ", mac);
break;
}*/
//log_(0, "prima for");
for (odtone::mih::net_type_addr_list::iterator i = ntal->begin(); i != ntal->end(); ++i) {
/*log_(0, "inizio");
log_(0, *i);
log_(0, "fine");*/
//odtone::mih::link_tuple_id li;
if (i->nettype.link.which() == 1)
{
odtone::mih::mac_addr mac = boost::get<odtone::mih::mac_addr>(i->addr);
odtone::mih::link_type type = boost::get<odtone::mih::link_type>(i->nettype.link);
this->links.add_interface(mac,type);
}
}
this->links.print_interfaces();
//
// event subscription
//
// For every interface the MIHF sent in the
// Capability_Discover.response send an Event_Subscribe.request
// for all availabe events
//
if (ntal && evt) {
for (odtone::mih::net_type_addr_list::iterator i = ntal->begin(); i != ntal->end(); ++i) {
odtone::mih::message req;
odtone::mih::link_tuple_id li;
if (i->nettype.link.which() == 1)
{
li.addr = i->addr;
li.type = boost::get<odtone::mih::link_type>(i->nettype.link);
req << odtone::mih::request(odtone::mih::request::event_subscribe, _mihfid)
& odtone::mih::tlv_link_identifier(li)
& odtone::mih::tlv_event_list(evt);
req.destination(msg.source());
_mihf.async_send(req, boost::bind(&mih_user::event_subscribe_response, this, _1, _2));
log_(0, "MIH-User has sent Event_Subscribe.request to ", req.destination().to_string());
}
}
}
}
/**
* Capability Discover handler.
*
* @param msg Received message.
* @param ec Error Code.
*/
void mih_user::capability_discover_confirm(odtone::mih::message& msg, const boost::system::error_code& ec)
{
if (ec) {
log_(0, __FUNCTION__, " error: ", ec.message());
return;
}
odtone::mih::status st;
boost::optional<odtone::mih::net_type_addr_list> ntal;
boost::optional<odtone::mih::mih_evt_list> evt;
msg >> odtone::mih::confirm()
& odtone::mih::tlv_status(st)
& odtone::mih::tlv_net_type_addr_list(ntal)
& odtone::mih::tlv_event_list(evt);
log_(0, "MIH-User has received a Capability_Discover.response with status ",
st.get(), " and the following capabilities:");
if (ntal) {
for (odtone::mih::net_type_addr_list::iterator i = ntal->begin(); i != ntal->end(); ++i)
log_(0, *i);
} else {
log_(0, "none");
}
//
// event subscription
//
// For every interface the MIHF sent in the
// Capability_Discover.response send an Event_Subscribe.request
// for all availabe events
//
if (ntal && evt) {
for (odtone::mih::net_type_addr_list::iterator i = ntal->begin(); i != ntal->end(); ++i) {
odtone::mih::message req;
odtone::mih::link_tuple_id li;
if (i->nettype.link.which() == 1)
{
li.addr = i->addr;
li.type = boost::get<odtone::mih::link_type>(i->nettype.link);
//yan-start-23/02/2012
//_mihlid[_num_links] = li;
//++_num_links;
odtone::mih::octet_string ifname = mih_get_ifname(li);
if (ifname != "")
{
_mihlnks.push_back(link_info(li, ifname));
}
//yan-end
req << odtone::mih::request(odtone::mih::request::event_subscribe, _mihfid)
& odtone::mih::tlv_link_identifier(li)
& odtone::mih::tlv_event_list(evt);
req.destination(msg.source());
_mihf.async_send(req, boost::bind(&mih_user::event_subscribe_response, this, _1, _2));
log_(0, "MIH-User has sent Event_Subscribe.request to ", req.destination().to_string());
}
}
}
}
