/// Handler callback for start_accept
void handle_accept(connection_ptr con, lib::error_code const & ec) {
if (ec) {
con->terminate(ec);
if (ec == error::operation_canceled) {
endpoint_type::m_elog.write(log::elevel::info,
"handle_accept error: "+ec.message());
} else {
endpoint_type::m_elog.write(log::elevel::rerror,
"handle_accept error: "+ec.message());
}
} else {
con->start();
}
lib::error_code start_ec;
start_accept(start_ec);
if (start_ec == error::async_accept_not_listening) {
endpoint_type::m_elog.write(log::elevel::info,
"Stopping acceptance of new connections because the underlying transport is no longer listening.");
} else if (start_ec) {
endpoint_type::m_elog.write(log::elevel::rerror,
"Restarting async_accept loop failed: "+ec.message());
}
}
void handle_accept(connection_hdl hdl, const lib::error_code& ec) {
lib::error_code hdl_ec;
connection_ptr con = endpoint_type::get_con_from_hdl(hdl,hdl_ec);
if (hdl_ec == error::bad_connection) {
// The connection we were trying to connect went out of scope
// This really shouldn't happen
endpoint_type::m_elog.write(log::elevel::fatal,
"handle_accept got an invalid handle back");
//con->terminate();
} else if (hdl_ec) {
// There was some other unknown error attempting to convert the hdl
// to a connection.
endpoint_type::m_elog.write(log::elevel::fatal,
"handle_accept error in get_con_from_hdl: "+hdl_ec.message());
//con->terminate();
} else {
if (ec) {
con->terminate();
endpoint_type::m_elog.write(log::elevel::rerror,
"handle_accept error: "+ec.message());
} else {
con->start();
}
}
// TODO: are there cases where we should terminate this loop?
start_accept();
}