int
socket(socket_family_t family, socket_type_t type, socket_protocol_t protocol)
{
if (m_initialization_state == false)
{
(void) socket_init();
}
VERIFY_MODULE_IS_INITIALIZED();
int ret_sock = -1;
int sock = socket_allocate();
SOCKET_TRACE("Got value %d from allocate\r\n", (int)sock);
if (sock >= 0)
{
socket_entry_t *p_socket_entry = &m_socket_table[sock];
p_socket_entry->handle.params.family = family;
p_socket_entry->handle.params.protocol = protocol;
p_socket_entry->handle.params.type = type;
p_socket_entry->handler = NULL;
if (family == AF_INET6)
{
#if SOCKET_IPV6_ENABLE == 1 || SOCKET_LWIP_ENABLE == 1
p_socket_entry->handler = &transport_handler;
#else
set_errno(EAFNOSUPPORT);
#endif
// } else if (family == AF_BLE) {
// TODO: Handle BLE
}
else
{
set_errno(EAFNOSUPPORT);
}
if (p_socket_entry->handler != NULL)
{
uint32_t err_code = p_socket_entry->handler->create_handler(&p_socket_entry->handle);
socket_set_errno(err_code);
ret_sock = (err_code == NRF_SUCCESS) ? sock : ret_sock;
}
if (ret_sock < 0)
{
socket_free(sock);
}
}
SOCKET_TRACE("Returning socket value %d\r\n", (int)ret_sock);
return ret_sock;
}
// the listen handler is pretty easy, so we can just stick it here
int voicechat_hearthstone_listen_socket_read_handler(network_socket *s, int act)
{
struct sockaddr_in new_address;
int slen = sizeof(struct sockaddr_in);
char buffer[100] = {'N','/','A'};
network_socket * ns;
int new_fd = (int)accept(s->fd, (struct sockaddr*)&new_address, &slen);
if( new_fd < 0 )
{
log_write(ERROR, "FATAL: accept() returned < %d", new_fd);
abort();
return -1;
}
//inet_ntop(AF_INET, &new_address.sin_addr, buffer, 100);
//log_write(DEBUG, "Incoming TCP connection from %s port %u", buffer, (int)ntohs(new_address.sin_port));
log_write(DEBUG, "Incoming TCP connection from %s port %u", inet_ntoa(new_address.sin_addr), (int)ntohs(new_address.sin_port));
// create the socket structure.
ns = (network_socket*)vc_malloc(sizeof(network_socket));
network_init_socket(ns, new_fd, 5000);
ns->event_handler = voicechat_socket_read_handler;
ns->miscdata = (void*)socket_allocate(ns); // used for voicechat struct later
ns->write_handler = default_tcp_write_handler;
// add it
if( network_add_socket(ns) < 0 )
{
log_write(ERROR, "FD array is full!");
socket_free((ascnhalf_socket*)ns->miscdata);
network_close(ns);
}
return 0;
}
