Merging upstream version 1.45.3+dfsg.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 0 insertions, 602 deletions

diff --git a/web/server/static/Makefile.am b/web/server/static/Makefile.am
deleted file mode 100644
index 59250a997..000000000
--- a/web/server/static/Makefile.am
+++ /dev/null
@@ -1,11 +0,0 @@
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-AUTOMAKE_OPTIONS = subdir-objects
-MAINTAINERCLEANFILES = $(srcdir)/Makefile.in
-
-SUBDIRS = \
-    $(NULL)
-
-dist_noinst_DATA = \
-    README.md \
-    $(NULL)
diff --git a/web/server/static/README.md b/web/server/static/README.md
deleted file mode 100644
index c4e5c4c18..000000000
--- a/web/server/static/README.md
+++ /dev/null
@@ -1,21 +0,0 @@
-<!--
-title: "`static-threaded` web server"
-description: "The Netdata Agent's static-threaded web server spawns a fixed number of threads that listen to web requests and uses non-blocking I/O."
-custom_edit_url: https://github.com/netdata/netdata/edit/master/web/server/static/README.md
-sidebar_label: "`static-threaded` web server"
-learn_status: "Published"
-learn_topic_type: "Tasks"
-learn_rel_path: "Developers/Web"
--->
-
-# `static-threaded` web server
-
-The `static-threaded` web server spawns a fixed number of threads.
-All the threads are concurrently listening for web requests on the same sockets.
-The kernel distributes the incoming requests to them.
-
-Each thread uses non-blocking I/O so it can serve any number of web requests in parallel.
-
-This web server respects the `keep-alive` HTTP header to serve multiple HTTP requests via the same connection. 
-
-
diff --git a/web/server/static/static-threaded.c b/web/server/static/static-threaded.c
deleted file mode 100644
index 773d49f15..000000000
--- a/web/server/static/static-threaded.c
+++ /dev/null
@@ -1,560 +0,0 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#define WEB_SERVER_INTERNALS 1
-#include "static-threaded.h"
-
-int web_client_timeout = DEFAULT_DISCONNECT_IDLE_WEB_CLIENTS_AFTER_SECONDS;
-int web_client_first_request_timeout = DEFAULT_TIMEOUT_TO_RECEIVE_FIRST_WEB_REQUEST;
-long web_client_streaming_rate_t = 0L;
-
-#define WORKER_JOB_ADD_CONNECTION 0
-#define WORKER_JOB_DEL_COLLECTION 1
-#define WORKER_JOB_ADD_FILE       2
-#define WORKER_JOB_DEL_FILE       3
-#define WORKER_JOB_READ_FILE      4
-#define WORKER_JOB_WRITE_FILE     5
-#define WORKER_JOB_RCV_DATA       6
-#define WORKER_JOB_SND_DATA       7
-#define WORKER_JOB_PROCESS        8
-
-#if (WORKER_UTILIZATION_MAX_JOB_TYPES < 9)
-#error Please increase WORKER_UTILIZATION_MAX_JOB_TYPES to at least 8
-#endif
-
-/*
- * --------------------------------------------------------------------------------------------------------------------
- * Build web_client state from the pollinfo that describes an accepted connection.
- */
-static struct web_client *web_client_create_on_fd(POLLINFO *pi) {
-    struct web_client *w;
-
-    w = web_client_get_from_cache();
-    w->ifd = w->ofd = pi->fd;
-
-    strncpyz(w->client_ip,   pi->client_ip,   sizeof(w->client_ip) - 1);
-    strncpyz(w->client_port, pi->client_port, sizeof(w->client_port) - 1);
-    strncpyz(w->client_host, pi->client_host, sizeof(w->client_host) - 1);
-
-    if(unlikely(!*w->client_ip))   strcpy(w->client_ip,   "-");
-    if(unlikely(!*w->client_port)) strcpy(w->client_port, "-");
-	w->port_acl = pi->port_acl;
-
-    int flag = 1;
-    if(unlikely(web_client_check_tcp(w) && setsockopt(w->ifd, IPPROTO_TCP, TCP_NODELAY, (char *) &flag, sizeof(int)) != 0))
-        netdata_log_debug(D_WEB_CLIENT, "%llu: failed to enable TCP_NODELAY on socket fd %d.", w->id, w->ifd);
-
-    flag = 1;
-    if(unlikely(setsockopt(w->ifd, SOL_SOCKET, SO_KEEPALIVE, (char *) &flag, sizeof(int)) != 0))
-        netdata_log_debug(D_WEB_CLIENT, "%llu: failed to enable SO_KEEPALIVE on socket fd %d.", w->id, w->ifd);
-
-    web_client_update_acl_matches(w);
-    web_client_enable_wait_receive(w);
-
-    web_server_log_connection(w, "CONNECTED");
-
-    w->pollinfo_slot = pi->slot;
-    return(w);
-}
-
-// --------------------------------------------------------------------------------------
-// the main socket listener - STATIC-THREADED
-
-struct web_server_static_threaded_worker {
-    netdata_thread_t thread;
-
-    int id;
-    int running;
-
-    size_t max_sockets;
-
-    volatile size_t connected;
-    volatile size_t disconnected;
-    volatile size_t receptions;
-    volatile size_t sends;
-    volatile size_t max_concurrent;
-
-    volatile size_t files_read;
-    volatile size_t file_reads;
-};
-
-static long long static_threaded_workers_count = 1;
-
-static struct web_server_static_threaded_worker *static_workers_private_data = NULL;
-static __thread struct web_server_static_threaded_worker *worker_private = NULL;
-
-// ----------------------------------------------------------------------------
-
-static inline int web_server_check_client_status(struct web_client *w) {
-    if(unlikely(web_client_check_dead(w) || (!web_client_has_wait_receive(w) && !web_client_has_wait_send(w))))
-        return -1;
-
-    return 0;
-}
-
-// ----------------------------------------------------------------------------
-// web server files
-
-static void *web_server_file_add_callback(POLLINFO *pi, short int *events, void *data) {
-    struct web_client *w = (struct web_client *)data;
-
-    worker_is_busy(WORKER_JOB_ADD_FILE);
-
-    worker_private->files_read++;
-
-    netdata_log_debug(D_WEB_CLIENT, "%llu: ADDED FILE READ ON FD %d", w->id, pi->fd);
-    *events = POLLIN;
-    pi->data = w;
-
-    worker_is_idle();
-    return w;
-}
-
-static void web_server_file_del_callback(POLLINFO *pi) {
-    struct web_client *w = (struct web_client *)pi->data;
-    netdata_log_debug(D_WEB_CLIENT, "%llu: RELEASE FILE READ ON FD %d", w->id, pi->fd);
-
-    worker_is_busy(WORKER_JOB_DEL_FILE);
-
-    w->pollinfo_filecopy_slot = 0;
-
-    if(unlikely(!w->pollinfo_slot)) {
-        netdata_log_debug(D_WEB_CLIENT, "%llu: CROSS WEB CLIENT CLEANUP (iFD %d, oFD %d)", w->id, pi->fd, w->ofd);
-        web_server_log_connection(w, "DISCONNECTED");
-        web_client_request_done(w);
-        web_client_release_to_cache(w);
-        global_statistics_web_client_disconnected();
-    }
-
-    worker_is_idle();
-}
-
-static int web_server_file_read_callback(POLLINFO *pi, short int *events) {
-    int retval = -1;
-    struct web_client *w = (struct web_client *)pi->data;
-
-    worker_is_busy(WORKER_JOB_READ_FILE);
-
-    // if there is no POLLINFO linked to this, it means the client disconnected
-    // stop the file reading too
-    if(unlikely(!w->pollinfo_slot)) {
-        netdata_log_debug(D_WEB_CLIENT, "%llu: PREVENTED ATTEMPT TO READ FILE ON FD %d, ON CLOSED WEB CLIENT", w->id, pi->fd);
-        retval = -1;
-        goto cleanup;
-    }
-
-    if(unlikely(w->mode != WEB_CLIENT_MODE_FILECOPY || w->ifd == w->ofd)) {
-        netdata_log_debug(D_WEB_CLIENT, "%llu: PREVENTED ATTEMPT TO READ FILE ON FD %d, ON NON-FILECOPY WEB CLIENT", w->id, pi->fd);
-        retval = -1;
-        goto cleanup;
-    }
-
-    netdata_log_debug(D_WEB_CLIENT, "%llu: READING FILE ON FD %d", w->id, pi->fd);
-
-    worker_private->file_reads++;
-    ssize_t ret = unlikely(web_client_read_file(w));
-
-    if(likely(web_client_has_wait_send(w))) {
-        POLLJOB *p = pi->p;                                        // our POLLJOB
-        POLLINFO *wpi = pollinfo_from_slot(p, w->pollinfo_slot);  // POLLINFO of the client socket
-
-        netdata_log_debug(D_WEB_CLIENT, "%llu: SIGNALING W TO SEND (iFD %d, oFD %d)", w->id, pi->fd, wpi->fd);
-        p->fds[wpi->slot].events |= POLLOUT;
-    }
-
-    if(unlikely(ret <= 0 || w->ifd == w->ofd)) {
-        netdata_log_debug(D_WEB_CLIENT, "%llu: DONE READING FILE ON FD %d", w->id, pi->fd);
-        retval = -1;
-        goto cleanup;
-    }
-
-    *events = POLLIN;
-    retval = 0;
-
-cleanup:
-    worker_is_idle();
-    return retval;
-}
-
-static int web_server_file_write_callback(POLLINFO *pi, short int *events) {
-    (void)pi;
-    (void)events;
-
-    worker_is_busy(WORKER_JOB_WRITE_FILE);
-    netdata_log_error("Writing to web files is not supported!");
-    worker_is_idle();
-
-    return -1;
-}
-
-// ----------------------------------------------------------------------------
-// web server clients
-
-static void *web_server_add_callback(POLLINFO *pi, short int *events, void *data) {
-    (void)data;         // Suppress warning on unused argument
-
-    worker_is_busy(WORKER_JOB_ADD_CONNECTION);
-    worker_private->connected++;
-
-    size_t concurrent = worker_private->connected - worker_private->disconnected;
-    if(unlikely(concurrent > worker_private->max_concurrent))
-        worker_private->max_concurrent = concurrent;
-
-    *events = POLLIN;
-
-    netdata_log_debug(D_WEB_CLIENT_ACCESS, "LISTENER on %d: new connection.", pi->fd);
-    struct web_client *w = web_client_create_on_fd(pi);
-
-    if (!strncmp(pi->client_port, "UNIX", 4)) {
-        web_client_set_unix(w);
-    } else {
-        web_client_set_tcp(w);
-    }
-
-#ifdef ENABLE_HTTPS
-    if ((!web_client_check_unix(w)) && (netdata_ssl_web_server_ctx)) {
-        sock_delnonblock(w->ifd);
-
-        //Read the first 7 bytes from the message, but the message
-        //is not removed from the queue, because we are using MSG_PEEK
-        char test[8];
-        if ( recv(w->ifd,test, 7, MSG_PEEK) == 7 ) {
-            test[7] = '\0';
-        }
-        else {
-            // we couldn't read 7 bytes
-            sock_setnonblock(w->ifd);
-            goto cleanup;
-        }
-
-        if(test[0] > 0x17) {
-            // no SSL
-            netdata_ssl_close(&w->ssl); // free any previous SSL data
-        }
-        else {
-            // SSL
-            if(!netdata_ssl_open(&w->ssl, netdata_ssl_web_server_ctx, w->ifd) || !netdata_ssl_accept(&w->ssl))
-                WEB_CLIENT_IS_DEAD(w);
-        }
-
-        sock_setnonblock(w->ifd);
-    }
-#endif
-
-    netdata_log_debug(D_WEB_CLIENT, "%llu: ADDED CLIENT FD %d", w->id, pi->fd);
-
-#ifdef ENABLE_HTTPS
-cleanup:
-#endif
-    worker_is_idle();
-    return w;
-}
-
-// TCP client disconnected
-static void web_server_del_callback(POLLINFO *pi) {
-    worker_is_busy(WORKER_JOB_DEL_COLLECTION);
-
-    worker_private->disconnected++;
-
-    struct web_client *w = (struct web_client *)pi->data;
-
-    w->pollinfo_slot = 0;
-    if(unlikely(w->pollinfo_filecopy_slot)) {
-        POLLINFO *fpi = pollinfo_from_slot(pi->p, w->pollinfo_filecopy_slot);  // POLLINFO of the client socket
-        (void)fpi;
-
-        netdata_log_debug(D_WEB_CLIENT, "%llu: THE CLIENT WILL BE FRED BY READING FILE JOB ON FD %d", w->id, fpi->fd);
-    }
-    else {
-        if(web_client_flag_check(w, WEB_CLIENT_FLAG_DONT_CLOSE_SOCKET))
-            pi->flags |= POLLINFO_FLAG_DONT_CLOSE;
-
-        netdata_log_debug(D_WEB_CLIENT, "%llu: CLOSING CLIENT FD %d", w->id, pi->fd);
-        web_server_log_connection(w, "DISCONNECTED");
-        web_client_request_done(w);
-        web_client_release_to_cache(w);
-        global_statistics_web_client_disconnected();
-    }
-
-    worker_is_idle();
-}
-
-static int web_server_rcv_callback(POLLINFO *pi, short int *events) {
-    int ret = -1;
-    worker_is_busy(WORKER_JOB_RCV_DATA);
-
-    worker_private->receptions++;
-
-    struct web_client *w = (struct web_client *)pi->data;
-    int fd = pi->fd;
-
-    ssize_t bytes;
-    bytes = web_client_receive(w);
-
-    if (likely(bytes > 0)) {
-        netdata_log_debug(D_WEB_CLIENT, "%llu: processing received data on fd %d.", w->id, fd);
-        worker_is_idle();
-        worker_is_busy(WORKER_JOB_PROCESS);
-        web_client_process_request_from_web_server(w);
-
-        if (unlikely(w->mode == WEB_CLIENT_MODE_STREAM)) {
-            web_client_send(w);
-        }
-
-        else if(unlikely(w->mode == WEB_CLIENT_MODE_FILECOPY)) {
-            if(w->pollinfo_filecopy_slot == 0) {
-                netdata_log_debug(D_WEB_CLIENT, "%llu: FILECOPY DETECTED ON FD %d", w->id, pi->fd);
-
-                if (unlikely(w->ifd != -1 && w->ifd != w->ofd && w->ifd != fd)) {
-                    // add a new socket to poll_events, with the same
-                    netdata_log_debug(D_WEB_CLIENT, "%llu: CREATING FILECOPY SLOT ON FD %d", w->id, pi->fd);
-
-                    POLLINFO *fpi = poll_add_fd(
-                                                pi->p
-                                                , w->ifd
-                                                , pi->port_acl
-                                                , 0
-                                                , POLLINFO_FLAG_CLIENT_SOCKET
-                                                , "FILENAME"
-                                                , ""
-                                                , ""
-                                                , web_server_file_add_callback
-                                                , web_server_file_del_callback
-                                                , web_server_file_read_callback
-                                                , web_server_file_write_callback
-                                                , (void *) w
-                                                );
-
-                    if(fpi)
-                        w->pollinfo_filecopy_slot = fpi->slot;
-                    else {
-                        netdata_log_error("Failed to add filecopy fd. Closing client.");
-                        ret = -1;
-                        goto cleanup;
-                    }
-                }
-            }
-        }
-        else {
-            if(unlikely(w->ifd == fd && web_client_has_wait_receive(w)))
-                *events |= POLLIN;
-        }
-
-        if(unlikely(w->ofd == fd && web_client_has_wait_send(w)))
-            *events |= POLLOUT;
-    } else if(unlikely(bytes < 0)) {
-        ret = -1;
-        goto cleanup;
-    } else if (unlikely(bytes == 0)) {
-        if(unlikely(w->ifd == fd && web_client_has_ssl_wait_receive(w)))
-            *events |= POLLIN;
-
-        if(unlikely(w->ofd == fd && web_client_has_ssl_wait_send(w)))
-            *events |= POLLOUT;
-    }
-
-    ret = web_server_check_client_status(w);
-
-cleanup:
-    worker_is_idle();
-    return ret;
-}
-
-static int web_server_snd_callback(POLLINFO *pi, short int *events) {
-    int retval = -1;
-    worker_is_busy(WORKER_JOB_SND_DATA);
-
-    worker_private->sends++;
-
-    struct web_client *w = (struct web_client *)pi->data;
-    int fd = pi->fd;
-
-    netdata_log_debug(D_WEB_CLIENT, "%llu: sending data on fd %d.", w->id, fd);
-
-    ssize_t ret = web_client_send(w);
-
-    if(unlikely(ret < 0)) {
-        retval = -1;
-        goto cleanup;
-    }
-
-    if(unlikely(w->ifd == fd && web_client_has_wait_receive(w)))
-        *events |= POLLIN;
-
-    if(unlikely(w->ofd == fd && web_client_has_wait_send(w)))
-        *events |= POLLOUT;
-
-    retval = web_server_check_client_status(w);
-
-cleanup:
-    worker_is_idle();
-    return retval;
-}
-
-// ----------------------------------------------------------------------------
-// web server worker thread
-
-static void socket_listen_main_static_threaded_worker_cleanup(void *ptr) {
-    worker_private = (struct web_server_static_threaded_worker *)ptr;
-
-    netdata_log_info("stopped after %zu connects, %zu disconnects (max concurrent %zu), %zu receptions and %zu sends",
-            worker_private->connected,
-            worker_private->disconnected,
-            worker_private->max_concurrent,
-            worker_private->receptions,
-            worker_private->sends
-    );
-
-    worker_private->running = 0;
-    worker_unregister();
-}
-
-static bool web_server_should_stop(void) {
-    return !service_running(SERVICE_WEB_SERVER);
-}
-
-void *socket_listen_main_static_threaded_worker(void *ptr) {
-    worker_private = (struct web_server_static_threaded_worker *)ptr;
-    worker_private->running = 1;
-    worker_register("WEB");
-    worker_register_job_name(WORKER_JOB_ADD_CONNECTION, "connect");
-    worker_register_job_name(WORKER_JOB_DEL_COLLECTION, "disconnect");
-    worker_register_job_name(WORKER_JOB_ADD_FILE, "file start");
-    worker_register_job_name(WORKER_JOB_DEL_FILE, "file end");
-    worker_register_job_name(WORKER_JOB_READ_FILE, "file read");
-    worker_register_job_name(WORKER_JOB_WRITE_FILE, "file write");
-    worker_register_job_name(WORKER_JOB_RCV_DATA, "receive");
-    worker_register_job_name(WORKER_JOB_SND_DATA, "send");
-    worker_register_job_name(WORKER_JOB_PROCESS, "process");
-
-    netdata_thread_cleanup_push(socket_listen_main_static_threaded_worker_cleanup, ptr);
-
-            poll_events(&api_sockets
-                        , web_server_add_callback
-                        , web_server_del_callback
-                        , web_server_rcv_callback
-                        , web_server_snd_callback
-                        , NULL
-                        , web_server_should_stop
-                        , web_allow_connections_from
-                        , web_allow_connections_dns
-                        , NULL
-                        , web_client_first_request_timeout
-                        , web_client_timeout
-                        , default_rrd_update_every * 1000 // timer_milliseconds
-                        , ptr // timer_data
-                        , worker_private->max_sockets
-            );
-
-    netdata_thread_cleanup_pop(1);
-    return NULL;
-}
-
-
-// ----------------------------------------------------------------------------
-// web server main thread - also becomes a worker
-
-static void socket_listen_main_static_threaded_cleanup(void *ptr) {
-    struct netdata_static_thread *static_thread = (struct netdata_static_thread *)ptr;
-    static_thread->enabled = NETDATA_MAIN_THREAD_EXITING;
-
-//    int i, found = 0;
-//    usec_t max = 2 * USEC_PER_SEC, step = 50000;
-//
-//    // we start from 1, - 0 is self
-//    for(i = 1; i < static_threaded_workers_count; i++) {
-//        if(static_workers_private_data[i].running) {
-//            found++;
-//            netdata_log_info("stopping worker %d", i + 1);
-//            netdata_thread_cancel(static_workers_private_data[i].thread);
-//        }
-//        else
-//            netdata_log_info("found stopped worker %d", i + 1);
-//    }
-//
-//    while(found && max > 0) {
-//        max -= step;
-//        netdata_log_info("Waiting %d static web threads to finish...", found);
-//        sleep_usec(step);
-//        found = 0;
-//
-//        // we start from 1, - 0 is self
-//        for(i = 1; i < static_threaded_workers_count; i++) {
-//            if (static_workers_private_data[i].running)
-//                found++;
-//        }
-//    }
-//
-//    if(found)
-//        netdata_log_error("%d static web threads are taking too long to finish. Giving up.", found);
-
-    netdata_log_info("closing all web server sockets...");
-    listen_sockets_close(&api_sockets);
-
-    netdata_log_info("all static web threads stopped.");
-    static_thread->enabled = NETDATA_MAIN_THREAD_EXITED;
-}
-
-void *socket_listen_main_static_threaded(void *ptr) {
-    netdata_thread_cleanup_push(socket_listen_main_static_threaded_cleanup, ptr);
-    web_server_mode = WEB_SERVER_MODE_STATIC_THREADED;
-
-    if(!api_sockets.opened)
-        fatal("LISTENER: no listen sockets available.");
-
-#ifdef ENABLE_HTTPS
-    netdata_ssl_validate_certificate = !config_get_boolean(CONFIG_SECTION_WEB, "ssl skip certificate verification", !netdata_ssl_validate_certificate);
-
-    if(!netdata_ssl_validate_certificate_sender)
-        netdata_log_info("SSL: web server will skip SSL certificates verification.");
-
-    netdata_ssl_initialize_ctx(NETDATA_SSL_WEB_SERVER_CTX);
-#endif
-
-    // 6 threads is the optimal value
-    // since 6 are the parallel connections browsers will do
-    // so, if the machine has more CPUs, avoid using resources unnecessarily
-    int def_thread_count = MIN(get_netdata_cpus(), 6);
-
-    if (!strcmp(config_get(CONFIG_SECTION_WEB, "mode", ""),"single-threaded")) {
-                netdata_log_info("Running web server with one thread, because mode is single-threaded");
-                config_set(CONFIG_SECTION_WEB, "mode", "static-threaded");
-                def_thread_count = 1;
-    }
-    static_threaded_workers_count = config_get_number(CONFIG_SECTION_WEB, "web server threads", def_thread_count);
-
-    if (static_threaded_workers_count < 1) static_threaded_workers_count = 1;
-
-#ifdef ENABLE_HTTPS
-    // See https://github.com/netdata/netdata/issues/11081#issuecomment-831998240 for more details
-    if (OPENSSL_VERSION_NUMBER < OPENSSL_VERSION_110) {
-        static_threaded_workers_count = 1;
-        netdata_log_info("You are running an OpenSSL older than 1.1.0, web server will not enable multithreading.");
-    }
-#endif
-
-    size_t max_sockets = (size_t)config_get_number(CONFIG_SECTION_WEB, "web server max sockets",
-                                                   (long long int)(rlimit_nofile.rlim_cur / 4));
-
-    static_workers_private_data = callocz((size_t)static_threaded_workers_count,
-                                          sizeof(struct web_server_static_threaded_worker));
-
-    int i;
-    for (i = 1; i < static_threaded_workers_count; i++) {
-        static_workers_private_data[i].id = i;
-        static_workers_private_data[i].max_sockets = max_sockets / static_threaded_workers_count;
-
-        char tag[50 + 1];
-        snprintfz(tag, sizeof(tag) - 1, "WEB[%d]", i+1);
-
-        netdata_log_info("starting worker %d", i+1);
-        netdata_thread_create(&static_workers_private_data[i].thread, tag, NETDATA_THREAD_OPTION_DEFAULT,
-                              socket_listen_main_static_threaded_worker, (void *)&static_workers_private_data[i]);
-    }
-
-    // and the main one
-    static_workers_private_data[0].max_sockets = max_sockets / static_threaded_workers_count;
-    socket_listen_main_static_threaded_worker((void *)&static_workers_private_data[0]);
-
-    netdata_thread_cleanup_pop(1);
-    return NULL;
-}
diff --git a/web/server/static/static-threaded.h b/web/server/static/static-threaded.h
deleted file mode 100644
index a8c5335ef..000000000
--- a/web/server/static/static-threaded.h
+++ /dev/null
@@ -1,10 +0,0 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#ifndef NETDATA_WEB_SERVER_STATIC_THREADED_H
-#define NETDATA_WEB_SERVER_STATIC_THREADED_H
-
-#include "web/server/web_server.h"
-
-void *socket_listen_main_static_threaded(void *ptr);
-
-#endif //NETDATA_WEB_SERVER_STATIC_THREADED_H