PROCESS_THREAD(test, ev, data)
{
static struct etimer et;
PROCESS_BEGIN();
myaddr = init_l2addr_154_char("45:67");
l2 = startL2_154( myaddr, CHANNEL, PANID);
dest = l2addr_154_broadcast;
setMTU(l2, MTU);
while(1) {
test_send (l2, dest) ;
test_recv (l2) ;
printf("\n");
printf("*************************************************************************");
printf("\n");
etimer_set(&et,5*CLOCK_SECOND);
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&et));
}
PROCESS_END();
}
devEthernet::devEthernet(const std::string& newName /* = "" */,
const CE_DLL* newDLLPtr /* = 0 */):
CE_Device(newName, newDLLPtr),
_ifaceName(""),
_ifaceNameSetting(CEcfg::instance()->getOrAddString(cfgKey("ifaceName"), _ifaceName)),
_vendor(""),
_model(""),
_packetSocket(ACE_INVALID_HANDLE),
_netlinkSocket(0),
_snapLen(CEcfg::instance()->getOrAddInt(cfgKey("snapLen"), 0)),
_activateOnLoad(CEcfg::instance()->getOrAddBool(cfgKey("activateOnLoad"), true)),
_noArpSetting(CEcfg::instance()->getOrAddBool(cfgKey("flagNoARP"), false)),
_promiscSetting(CEcfg::instance()->getOrAddBool(cfgKey("flagPromisc"), false))
{
CEcfg::instance()->getOrAddString(cfgKey("devType")) = "Ethernet";
if ( strcmp(_ifaceNameSetting.c_str(), "") == 0) {
MOD_INFO("Getting interface name from Device name (%s).", newName.c_str());
setIfaceName(newName);
}
else {
MOD_INFO("Getting interface name from config file (%s).", _ifaceNameSetting.c_str());
_ifaceName = static_cast<const char*>(_ifaceNameSetting);
}
if ( ! _ifaceName.empty() ) {
if ( isProtected() )
throw IsProtected("Device " + getIfaceName() + " is marked 'protected' and cannot be managed by the CE.");
// IOCtlFailed is thrown if there's an error
try {
_ioctl(SIOCGIFFLAGS, _savedFlags, "Error getting flags for interface " + getIfaceName()
+ " via SIOCGIFFLAGS: ");
}
catch (...) {
MOD_ERROR("Could not read flags to restore later.");
}
try {
if (getActivateOnLoad()) activate();
}
catch (...) {
MOD_ERROR("Unable to activate at this time.");
}
if ( CEcfg::instance()->exists(cfgKey("MTU")) )
setMTU(static_cast<unsigned int>(CEcfg::instance()->get(cfgKey("MTU"))));
}
if ( getSnapLen() == 0 ) {
MOD_DEBUG("Automatically setting snapLen.");
setSnapLen(static_cast<int>(getMTU() + 30));
MOD_DEBUG("SnapLen set to %d.", getSnapLen());
}
MOD_DEBUG("Connecting netlink socket.");
_netlinkSocket = Linux::nl_socket_alloc();
if (Linux::nl_connect(_netlinkSocket, NETLINK_ROUTE) < 0) {
ND_ERROR("[%s] Unable to connect netlink socket: %s\n", nl_geterror(errno));
Linux::nl_socket_free(_netlinkSocket);
}
MOD_DEBUG("Ethernet constructor complete.");
}
