CAResult_t CAStartIPListeningServer()
{
CAResult_t ret = CAIPStartListenServer();
if (CA_STATUS_OK != ret)
{
OIC_LOG_V(ERROR, TAG, "Failed to start listening server![%d]", ret);
return ret;
}
return CA_STATUS_OK;
}
CAResult_t CAIPStartServer(const ca_thread_pool_t threadPool)
{
CAResult_t res = CA_STATUS_OK;
if (caglobals.ip.started)
{
return res;
}
if (!IPv4MulticastAddress.s_addr)
{
(void)inet_pton(AF_INET, IPv4_MULTICAST, &IPv4MulticastAddress);
(void)inet_pton(AF_INET6, IPv6_MULTICAST_INT, &IPv6MulticastAddressInt);
(void)inet_pton(AF_INET6, IPv6_MULTICAST_LNK, &IPv6MulticastAddressLnk);
(void)inet_pton(AF_INET6, IPv6_MULTICAST_RLM, &IPv6MulticastAddressRlm);
(void)inet_pton(AF_INET6, IPv6_MULTICAST_ADM, &IPv6MulticastAddressAdm);
(void)inet_pton(AF_INET6, IPv6_MULTICAST_SIT, &IPv6MulticastAddressSit);
(void)inet_pton(AF_INET6, IPv6_MULTICAST_ORG, &IPv6MulticastAddressOrg);
(void)inet_pton(AF_INET6, IPv6_MULTICAST_GLB, &IPv6MulticastAddressGlb);
}
if (!caglobals.ip.ipv6enabled && !caglobals.ip.ipv4enabled)
{
caglobals.ip.ipv4enabled = true; // only needed to run CA tests
}
if (caglobals.ip.ipv6enabled)
{
NEWSOCKET(AF_INET6, u6)
NEWSOCKET(AF_INET6, u6s)
NEWSOCKET(AF_INET6, m6)
NEWSOCKET(AF_INET6, m6s)
OIC_LOG_V(INFO, TAG, "IPv6 unicast port: %u", caglobals.ip.u6.port);
}
if (caglobals.ip.ipv4enabled)
{
NEWSOCKET(AF_INET, u4)
NEWSOCKET(AF_INET, u4s)
NEWSOCKET(AF_INET, m4)
NEWSOCKET(AF_INET, m4s)
OIC_LOG_V(INFO, TAG, "IPv4 unicast port: %u", caglobals.ip.u4.port);
}
OIC_LOG_V(DEBUG, TAG,
"socket summary: u6=%d, u6s=%d, u4=%d, u4s=%d, m6=%d, m6s=%d, m4=%d, m4s=%d",
caglobals.ip.u6.fd, caglobals.ip.u6s.fd, caglobals.ip.u4.fd, caglobals.ip.u4s.fd,
caglobals.ip.m6.fd, caglobals.ip.m6s.fd, caglobals.ip.m4.fd, caglobals.ip.m4s.fd);
OIC_LOG_V(DEBUG, TAG,
"port summary: u6 port=%d, u6s port=%d, u4 port=%d, u4s port=%d, m6 port=%d,"
"m6s port=%d, m4 port=%d, m4s port=%d",
caglobals.ip.u6.port, caglobals.ip.u6s.port, caglobals.ip.u4.port,
caglobals.ip.u4s.port, caglobals.ip.m6.port, caglobals.ip.m6s.port,
caglobals.ip.m4.port, caglobals.ip.m4s.port);
// create pipe for fast shutdown
CAInitializePipe();
CHECKFD(caglobals.ip.shutdownFds[0]);
CHECKFD(caglobals.ip.shutdownFds[1]);
// create source of network interface change notifications
CAInitializeNetlink();
caglobals.ip.selectTimeout = CAGetPollingInterval(caglobals.ip.selectTimeout);
res = CAIPStartListenServer();
if (CA_STATUS_OK != res)
{
OIC_LOG_V(ERROR, TAG, "Failed to start listening server![%d]", res);
return res;
}
caglobals.ip.terminate = false;
res = ca_thread_pool_add_task(threadPool, CAReceiveHandler, NULL);
if (CA_STATUS_OK != res)
{
OIC_LOG(ERROR, TAG, "thread_pool_add_task failed");
return res;
}
OIC_LOG(DEBUG, TAG, "CAReceiveHandler thread started successfully.");
caglobals.ip.started = true;
return CA_STATUS_OK;
}
