int dispatch_connection(char * read_request,char strategy,int fd,char * directory_name)
{
switch(strategy)
{
case 's': dispatch_to_serial(read_request,fd,directory_name);
break;
case 'f': dispatch_to_fork(read_request,fd,directory_name);
break;
case 't': dispatch_to_thread(fd,directory_name);
break;
}
return 0;
}
// Start main loop
int core_loop(void (* server_event)(BSP_CALLBACK *))
{
BSP_THREAD *t = get_thread(MAIN_THREAD);
if (!t)
{
trigger_exit(BSP_RTN_FATAL, "Main thread lost!");
}
// Servers
BSP_VALUE *val = object_get_hash_str(runtime_settings, "servers");
BSP_OBJECT *vobj = value_get_object(val);
BSP_STRING *vstr = NULL;
if (vobj && OBJECT_TYPE_ARRAY == vobj->type)
{
struct bsp_conf_server_t srv;
BSP_OBJECT *vsrv = NULL;
size_t varr_size = object_size(vobj), i;
reset_object(vobj);
for (i = 0; i < varr_size; i ++)
{
val = object_get_array(vobj, i);
vsrv = value_get_object(val);
if (vsrv && OBJECT_TYPE_HASH == vsrv->type)
{
// Default value
memset(&srv, 0, sizeof(struct bsp_conf_server_t));
srv.server_inet = INET_TYPE_ANY;
srv.server_sock = SOCK_TYPE_ANY;
srv.def_client_type = CLIENT_TYPE_DATA;
srv.def_data_type = DATA_TYPE_PACKET;
val = object_get_hash_str(vsrv, "name");
vstr = value_get_string(val);
srv.server_name = bsp_strndup(STR_STR(vstr), STR_LEN(vstr));
val = object_get_hash_str(vsrv, "inet");
vstr = value_get_string(val);
if (vstr)
{
if (0 == strncasecmp(STR_STR(vstr), "ipv6", 4))
{
srv.server_inet = INET_TYPE_IPV6;
}
else if (0 == strncasecmp(STR_STR(vstr), "ipv4", 4))
{
srv.server_inet = INET_TYPE_IPV4;
}
else if (0 == strncasecmp(STR_STR(vstr), "local", 5))
{
srv.server_inet = INET_TYPE_LOCAL;
}
}
val = object_get_hash_str(vsrv, "sock");
vstr = value_get_string(val);
if (vstr)
{
if (0 == strncasecmp(STR_STR(vstr), "tcp", 3))
{
srv.server_sock = SOCK_TYPE_TCP;
}
else if (0 == strncasecmp(STR_STR(vstr), "udp", 3))
{
srv.server_sock = SOCK_TYPE_UDP;
}
}
val = object_get_hash_str(vsrv, "addr");
vstr = value_get_string(val);
srv.server_addr = bsp_strndup(STR_STR(vstr), STR_LEN(vstr));
val = object_get_hash_str(vsrv, "port");
srv.server_port = (int) value_get_int(val);
val = object_get_hash_str(vsrv, "heartbeat_check");
srv.heartbeat_check = (int) value_get_int(val);
val = object_get_hash_str(vsrv, "debug_input");
srv.debug_hex_input = value_get_boolean(val);
val = object_get_hash_str(vsrv, "debug_output");
srv.debug_hex_input = value_get_boolean(val);
val = object_get_hash_str(vsrv, "max_clients");
srv.max_clients = (int) value_get_int(val);
val = object_get_hash_str(vsrv, "max_packet_length");
srv.max_packet_length = (size_t) value_get_int(val);
val = object_get_hash_str(vsrv, "websocket");
if (value_get_boolean(val))
{
srv.def_client_type = CLIENT_TYPE_WEBSOCKET_HANDSHAKE;
}
val = object_get_hash_str(vsrv, "data_type");
vstr = value_get_string(val);
if (vstr && 0 == strncasecmp(STR_STR(vstr), "stream", 6))
{
srv.def_data_type = DATA_TYPE_STREAM;
}
// Add server
BSP_SERVER *s;
int srv_fds[MAX_SERVER_PER_CREATION], srv_ct, fd_type;
int nfds = MAX_SERVER_PER_CREATION;
nfds = new_server(srv.server_addr, srv.server_port, srv.server_inet, srv.server_sock, srv_fds, &nfds);
for (srv_ct = 0; srv_ct < nfds; srv_ct ++)
{
fd_type = FD_TYPE_SOCKET_SERVER;
s = (BSP_SERVER *) get_fd(srv_fds[srv_ct], &fd_type);
if (s)
{
s->name = srv.server_name;
s->heartbeat_check = srv.heartbeat_check;
s->def_client_type = srv.def_client_type;
s->def_data_type = srv.def_data_type;
s->max_packet_length = srv.max_packet_length;
s->max_clients = srv.max_clients;
s->debug_hex_input = srv.debug_hex_input;
s->debug_hex_output = srv.debug_hex_output;
add_server(s);
}
else
{
bsp_free(srv.server_name);
}
}
}
}
}
// Server event
if (server_event)
{
core_settings.on_srv_events = server_event;
}
// Create 1 Hz clock
BSP_TIMER *tmr = new_timer(BASE_CLOCK_SEC, BASE_CLOCK_USEC, -1);
tmr->on_timer = base_timer;
core_settings.main_timer = tmr;
dispatch_to_thread(tmr->fd, MAIN_THREAD);
start_timer(tmr);
// Let's go
load_bootstrap();
trace_msg(TRACE_LEVEL_CORE, "Core : Main thread loop started");
thread_process((void *) t);
return BSP_RTN_SUCCESS;
}
