void mk_server_loop(int server_fd)
{
int ret;
int remote_fd;
/* Activate TCP_DEFER_ACCEPT */
if (mk_socket_set_tcp_defer_accept(server_fd) != 0) {
mk_warn("TCP_DEFER_ACCEPT failed");
}
/* Rename worker */
mk_utils_worker_rename("monkey: server");
mk_info("HTTP Server started");
while (1) {
remote_fd = mk_socket_accept(server_fd);
if (mk_unlikely(remote_fd == -1)) {
continue;
}
#ifdef TRACE
MK_TRACE("New connection arrived: FD %i", remote_fd);
int i;
struct sched_list_node *node;
node = sched_list;
for (i=0; i < config->workers; i++) {
MK_TRACE("Worker Status");
MK_TRACE(" WID %i / conx = %llu", node[i].idx, node[i].accepted_connections - node[i].closed_connections);
}
#endif
/* Assign socket to worker thread */
ret = mk_sched_add_client(remote_fd);
if (ret == -1) {
close(remote_fd);
}
}
}
static inline
struct mk_sched_conn *mk_server_listen_handler(struct mk_sched_worker *sched,
void *data)
{
int ret;
int client_fd = -1;
struct mk_sched_conn *conn;
struct mk_server_listen *listener = data;
client_fd = mk_socket_accept(listener->server_fd);
if (mk_unlikely(client_fd == -1)) {
MK_TRACE("[server] Accept connection failed: %s", strerror(errno));
goto error;
}
conn = mk_sched_add_connection(client_fd, listener, sched);
if (mk_unlikely(!conn)) {
goto error;
}
ret = mk_event_add(sched->loop, client_fd,
MK_EVENT_CONNECTION, MK_EVENT_READ, conn);
if (mk_unlikely(ret != 0)) {
mk_err("[server] Error registering file descriptor: %s",
strerror(errno));
goto error;
}
sched->accepted_connections++;
MK_TRACE("[server] New connection arrived: FD %i", client_fd);
return conn;
error:
if (client_fd != -1) {
listener->network->network->close(client_fd);
}
return NULL;
}