void uwsgi_corerouter_setup_sockets(struct uwsgi_corerouter *ucr) {
struct uwsgi_gateway_socket *ugs = uwsgi.gateway_sockets;
while (ugs) {
if (!strcmp(ucr->name, ugs->owner)) {
if (!ugs->subscription) {
if (ugs->name[0] == '=') {
int shared_socket = atoi(ugs->name+1);
if (shared_socket >= 0) {
ugs->fd = uwsgi_get_shared_socket_fd_by_num(shared_socket);
ugs->shared = 1;
if (ugs->fd == -1) {
uwsgi_log("unable to use shared socket %d\n", shared_socket);
exit(1);
}
ugs->name = uwsgi_getsockname(ugs->fd);
}
}
else if (!uwsgi_startswith("fd://", ugs->name, 5 )) {
int fd_socket = atoi(ugs->name+5);
if (fd_socket >= 0) {
ugs->fd = fd_socket;
ugs->name = uwsgi_getsockname(ugs->fd);
if (!ugs->name) {
uwsgi_log("unable to use file descriptor %d as socket\n", fd_socket);
exit(1);
}
}
}
else {
ugs->port = strchr(ugs->name, ':');
if (ugs->fd == -1) {
if (ugs->port) {
ugs->fd = bind_to_tcp(ugs->name, uwsgi.listen_queue, ugs->port);
ugs->port++;
ugs->port_len = strlen(ugs->port);
}
else {
ugs->fd = bind_to_unix(ugs->name, uwsgi.listen_queue, uwsgi.chmod_socket, uwsgi.abstract_socket);
}
}
}
// put socket in non-blocking mode
uwsgi_socket_nb(ugs->fd);
uwsgi_log("%s bound on %s fd %d\n", ucr->name, ugs->name, ugs->fd);
}
else if (ugs->subscription) {
if (ugs->fd == -1) {
if (strchr(ugs->name, ':')) {
ugs->fd = bind_to_udp(ugs->name, 0, 0);
}
else {
ugs->fd = bind_to_unix_dgram(ugs->name);
}
uwsgi_socket_nb(ugs->fd);
}
uwsgi_log("%s subscription server bound on %s fd %d\n", ucr->name, ugs->name, ugs->fd);
}
}
ugs = ugs->next;
}
}
void uwsgi_corerouter_setup_sockets(struct uwsgi_corerouter *ucr) {
struct uwsgi_gateway_socket *ugs = uwsgi.gateway_sockets;
while (ugs) {
if (!strcmp(ucr->name, ugs->owner)) {
#ifdef UWSGI_SCTP
if (!ugs->subscription && !ugs->sctp) {
#else
if (!ugs->subscription) {
#endif
if (ugs->name[0] == '=') {
int shared_socket = atoi(ugs->name+1);
if (shared_socket >= 0) {
ugs->fd = uwsgi_get_shared_socket_fd_by_num(shared_socket);
ugs->shared = 1;
if (ugs->fd == -1) {
uwsgi_log("unable to use shared socket %d\n", shared_socket);
exit(1);
}
ugs->name = uwsgi_getsockname(ugs->fd);
}
}
else if (!uwsgi_startswith("fd://", ugs->name, 5 )) {
int fd_socket = atoi(ugs->name+5);
if (fd_socket >= 0) {
ugs->fd = fd_socket;
ugs->name = uwsgi_getsockname(ugs->fd);
if (!ugs->name) {
uwsgi_log("unable to use file descriptor %d as socket\n", fd_socket);
exit(1);
}
}
}
else {
ugs->port = strchr(ugs->name, ':');
if (ugs->fd == -1) {
if (ugs->port) {
ugs->fd = bind_to_tcp(ugs->name, uwsgi.listen_queue, ugs->port);
ugs->port++;
ugs->port_len = strlen(ugs->port);
}
else {
ugs->fd = bind_to_unix(ugs->name, uwsgi.listen_queue, uwsgi.chmod_socket, uwsgi.abstract_socket);
}
}
}
// put socket in non-blocking mode
uwsgi_socket_nb(ugs->fd);
uwsgi_log("%s bound on %s fd %d\n", ucr->name, ugs->name, ugs->fd);
}
else if (ugs->subscription) {
if (ugs->fd == -1) {
if (strchr(ugs->name, ':')) {
ugs->fd = bind_to_udp(ugs->name, 0, 0);
}
else {
ugs->fd = bind_to_unix_dgram(ugs->name);
}
uwsgi_socket_nb(ugs->fd);
}
uwsgi_log("%s subscription server bound on %s fd %d\n", ucr->name, ugs->name, ugs->fd);
}
#ifdef UWSGI_SCTP
else if (ugs->sctp) {
if (ugs->fd == -1) {
ugs->fd = bind_to_sctp(ugs->name);
}
uwsgi_log("%s SCTP server bound on %s fd %d\n", gw_id, ugs->name, ugs->fd);
}
#endif
}
ugs = ugs->next;
}
}
void *uwsgi_corerouter_setup_event_queue(struct uwsgi_corerouter *ucr, int id) {
ucr->queue = event_queue_init();
struct uwsgi_gateway_socket *ugs = uwsgi.gateway_sockets;
while (ugs) {
if (!strcmp(ucr->name, ugs->owner)) {
if (!ucr->cheap || ugs->subscription) {
event_queue_add_fd_read(ucr->queue, ugs->fd);
}
ugs->gateway = &ushared->gateways[id];
}
ugs = ugs->next;
}
return event_queue_alloc(ucr->nevents);
}
