/*
* libwebsockets-test-server - libwebsockets test implementation
*
- * Copyright (C) 2011-201
6 Andy Green <andy@warmcat.com>
+ * Copyright (C) 2011-201
7 Andy Green <andy@warmcat.com>
*
* This file is made available under the Creative Commons CC0 1.0
* Universal Public Domain Dedication.
char crl_path[1024] = "";
#endif
+#define LWS_PLUGIN_STATIC
+#include "../plugins/protocol_lws_mirror.c"
+#include "../plugins/protocol_lws_status.c"
+#include "../plugins/protocol_lws_meta.c"
+
/* singlethreaded version --> no locks */
void test_server_lock(int care)
*/
enum demo_protocols {
- /* always first */
- PROTOCOL_HTTP = 0,
+ /* always first */
+ PROTOCOL_HTTP = 0,
- PROTOCOL_DUMB_INCREMENT,
- PROTOCOL_LWS_MIRROR,
+ PROTOCOL_DUMB_INCREMENT,
+ PROTOCOL_LWS_MIRROR,
+ PROTOCOL_LWS_META,
- /* always last */
- DEMO_PROTOCOL_COUNT
+ /* always last */
+ DEMO_PROTOCOL_COUNT
};
/* list of supported protocols and callbacks */
static struct lws_protocols protocols[] = {
- /* first protocol must always be HTTP handler */
-
- {
- "http-only", /* name */
- callback_http, /* callback */
- sizeof (struct per_session_data__http), /* per_session_data_size */
- 0, /* max frame size / rx buffer */
- },
- {
- "dumb-increment-protocol",
- callback_dumb_increment,
- sizeof(struct per_session_data__dumb_increment),
- 10,
- },
- {
- "lws-mirror-protocol",
- callback_lws_mirror,
- sizeof(struct per_session_data__lws_mirror),
- 128,
- },
- {
- "lws-status",
- callback_lws_status,
- sizeof(struct per_session_data__lws_status),
- 128,
- },
- { NULL, NULL, 0, 0 } /* terminator */
+ /* first protocol must always be HTTP handler */
+
+ {
+ "http-only", /* name */
+ callback_http, /* callback */
+ sizeof (struct per_session_data__http), /* per_session_data_size */
+ 0, /* max frame size / rx buffer */
+ },
+ {
+ "dumb-increment-protocol",
+ callback_dumb_increment,
+ sizeof(struct per_session_data__dumb_increment),
+ 10,
+ },
+
+ LWS_PLUGIN_PROTOCOL_MIRROR,
+ LWS_PLUGIN_PROTOCOL_LWS_STATUS,
+ LWS_PLUGIN_PROTOCOL_LWS_META,
+ { NULL, NULL, 0, 0 } /* terminator */
};
static const struct lws_extension exts[] = {
- {
- "permessage-deflate",
- lws_extension_callback_pm_deflate,
- "permessage-deflate; client_no_context_takeover; client_max_window_bits"
- },
- {
- "deflate-frame",
- lws_extension_callback_pm_deflate,
- "deflate_frame"
- },
- { NULL, NULL, NULL /* terminator */ }
+ {
+ "permessage-deflate",
+ lws_extension_callback_pm_deflate,
+ "permessage-deflate; client_no_context_takeover; client_max_window_bits"
+ },
+ {
+ "deflate-frame",
+ lws_extension_callback_pm_deflate,
+ "deflate_frame"
+ },
+ { NULL, NULL, NULL /* terminator */ }
};
/* this shows how to override the lws file operations. You don't need
*/
static lws_fop_fd_t
test_server_fops_open(const struct lws_plat_file_ops *fops,
- const char *vfs_path, const char *vpath,
- lws_fop_flags_t *flags)
+ const char *vfs_path, const char *vpath,
+ lws_fop_flags_t *flags)
{
- lws_fop_fd_t n;
+ lws_fop_fd_t n;
- /* call through to original platform implementation */
- n = fops_plat.open(fops, vfs_path, vpath, flags);
+ /* call through to original platform implementation */
+ n = fops_plat.open(fops, vfs_path, vpath, flags);
- lwsl_notice("%s: opening %s, ret %p\n", __func__, vfs_path, n);
+ lwsl_notice("%s: opening %s, ret %p\n", __func__, vfs_path, n);
- return n;
+ return n;
}
void signal_cb(evutil_socket_t sock_fd, short events, void *ctx)
{
- lwsl_notice("Signal caught, exiting...\n");
- force_exit = 1;
- if (events & EV_SIGNAL) {
- struct event_base *event_base_loop = event_get_base((struct event *) ctx);
- event_base_loopbreak(event_base_loop);
- }
+ struct event_base *event_base_loop = ctx;
+
+ lwsl_notice("Signal caught, exiting...\n");
+ force_exit = 1;
+ if (events & EV_SIGNAL)
+ event_base_loopbreak(event_base_loop);
}
static void
ev_timeout_cb (evutil_socket_t sock_fd, short events, void *ctx)
{
- lws_callback_on_writable_all_protocol(context,
- &protocols[PROTOCOL_DUMB_INCREMENT]);
+ lws_callback_on_writable_all_protocol(context,
+ &protocols[PROTOCOL_DUMB_INCREMENT]);
}
static struct option options[] = {
- { "help", no_argument, NULL, 'h' },
- { "debug", required_argument, NULL, 'd' },
- { "port", required_argument, NULL, 'p' },
- { "ssl", no_argument, NULL, 's' },
- { "allow-non-ssl", no_argument, NULL, 'a' },
- { "interface", required_argument, NULL, 'i' },
- { "closetest", no_argument, NULL, 'c' },
- { "libevent", no_argument, NULL, 'e' },
+ { "help", no_argument, NULL, 'h' },
+ { "debug", required_argument, NULL, 'd' },
+ { "port", required_argument, NULL, 'p' },
+ { "ssl", no_argument, NULL, 's' },
+ { "allow-non-ssl", no_argument, NULL, 'a' },
+ { "interface", required_argument, NULL, 'i' },
+ { "closetest", no_argument, NULL, 'c' },
+ { "libevent", no_argument, NULL, 'e' },
#ifndef LWS_NO_DAEMONIZE
- { "daemonize", no_argument, NULL, 'D' },
+ { "daemonize", no_argument, NULL, 'D' },
#endif
- { "resource_path", required_argument, NULL, 'r' },
- { NULL, 0, 0, 0 }
+ { "resource_path", required_argument, NULL, 'r' },
+ { NULL, 0, 0, 0 }
};
int main(int argc, char **argv)
{
- int sigs[] = { SIGINT, SIGKILL, SIGTERM, SIGSEGV, SIGFPE };
- struct event *signals[ARRAY_SIZE(sigs)];
- struct event_base *event_base_loop = event_base_new();
- struct lws_context_creation_info info;
- char interface_name[128] = "";
- const char *iface = NULL;
- struct event *timeout_watcher;
- char cert_path[1024];
- char key_path[1024];
- int use_ssl = 0;
- int opts = 0;
- int n = 0;
+ int sigs[] = { SIGINT, SIGKILL, SIGTERM, SIGSEGV, SIGFPE };
+ struct event *signals[ARRAY_SIZE(sigs)];
+ struct event_base *event_base_loop = event_base_new();
+ struct lws_context_creation_info info;
+ char interface_name[128] = "";
+ const char *iface = NULL;
+ struct event *timeout_watcher;
+ char cert_path[1024];
+ char key_path[1024];
+ int use_ssl = 0;
+ int opts = 0;
+ int n = 0;
#ifndef _WIN32
- int syslog_options = LOG_PID | LOG_PERROR;
+ int syslog_options = LOG_PID | LOG_PERROR;
#endif
#ifndef LWS_NO_DAEMONIZE
- int daemonize = 0;
+ int daemonize = 0;
#endif
- /*
- * take care to zero down the info struct, he contains random garbaage
- * from the stack otherwise
- */
- memset(&info, 0, sizeof info);
- info.port = 7681;
-
- while (n >= 0) {
- n = getopt_long(argc, argv, "eci:hsap:d:Dr:", options, NULL);
- if (n < 0)
- continue;
- switch (n) {
- case 'e':
- opts |= LWS_SERVER_OPTION_LIBEVENT;
- break;
+ /*
+ * take care to zero down the info struct, he contains random garbaage
+ * from the stack otherwise
+ */
+ memset(&info, 0, sizeof info);
+ info.port = 7681;
+
+ while (n >= 0) {
+ n = getopt_long(argc, argv, "eci:hsap:d:Dr:", options, NULL);
+ if (n < 0)
+ continue;
+ switch (n) {
+ case 'e':
+ opts |= LWS_SERVER_OPTION_LIBEVENT;
+ break;
#ifndef LWS_NO_DAEMONIZE
- case 'D':
- daemonize = 1;
- #ifndef _WIN32
- syslog_options &= ~LOG_PERROR;
- #endif
- break;
+ case 'D':
+ daemonize = 1;
+#ifndef _WIN32
+ syslog_options &= ~LOG_PERROR;
#endif
- case 'd':
- debug_level = atoi(optarg);
- break;
- case 's':
- use_ssl = 1;
- break;
- case 'a':
- opts |= LWS_SERVER_OPTION_ALLOW_NON_SSL_ON_SSL_PORT;
- break;
- case 'p':
- info.port = atoi(optarg);
- break;
- case 'i':
- strncpy(interface_name, optarg, sizeof interface_name);
- interface_name[(sizeof interface_name) - 1] = '\0';
- iface = interface_name;
- break;
- case 'c':
- close_testing = 1;
- fprintf(stderr, " Close testing mode -- closes on "
- "client after 50 dumb increments"
- "and suppresses lws_mirror spam\n");
- break;
- case 'r':
- resource_path = optarg;
- printf("Setting resource path to \"%s\"\n", resource_path);
- break;
- case 'h':
- fprintf(stderr, "Usage: test-server "
- "[--port=<p>] [--ssl] "
- "[-d <log bitfield>] "
- "[--resource_path <path>]\n");
- exit(1);
- }
- }
+ break;
+#endif
+ case 'd':
+ debug_level = atoi(optarg);
+ break;
+ case 's':
+ use_ssl = 1;
+ break;
+ case 'a':
+ opts |= LWS_SERVER_OPTION_ALLOW_NON_SSL_ON_SSL_PORT;
+ break;
+ case 'p':
+ info.port = atoi(optarg);
+ break;
+ case 'i':
+ strncpy(interface_name, optarg, sizeof interface_name);
+ interface_name[(sizeof interface_name) - 1] = '\0';
+ iface = interface_name;
+ break;
+ case 'c':
+ close_testing = 1;
+ fprintf(stderr, " Close testing mode -- closes on "
+ "client after 50 dumb increments"
+ "and suppresses lws_mirror spam\n");
+ break;
+ case 'r':
+ resource_path = optarg;
+ printf("Setting resource path to \"%s\"\n", resource_path);
+ break;
+ case 'h':
+ fprintf(stderr, "Usage: test-server "
+ "[--port=<p>] [--ssl] "
+ "[-d <log bitfield>] "
+ "[--resource_path <path>]\n");
+ exit(1);
+ }
+ }
#if !defined(LWS_NO_DAEMONIZE) && !defined(WIN32)
- /*
- * normally lock path would be /var/lock/lwsts or similar, to
- * simplify getting started without having to take care about
- * permissions or running as root, set to /tmp/.lwsts-lock
- */
- if (daemonize && lws_daemonize("/tmp/.lwsts-lock")) {
- fprintf(stderr, "Failed to daemonize\n");
- return 1;
- }
+ /*
+ * normally lock path would be /var/lock/lwsts or similar, to
+ * simplify getting started without having to take care about
+ * permissions or running as root, set to /tmp/.lwsts-lock
+ */
+ if (daemonize && lws_daemonize("/tmp/.lwsts-lock")) {
+ fprintf(stderr, "Failed to daemonize\n");
+ return 1;
+ }
#endif
- for (n = 0; n < ARRAY_SIZE(sigs); n++) {
- signals[n] = evsignal_new(event_base_loop, sigs[n], signal_cb, event_self_cbarg());
- evsignal_add(signals[n], NULL);
- }
+ for (n = 0; n < ARRAY_SIZE(sigs); n++) {
+ signals[n] = evsignal_new(event_base_loop, sigs[n], signal_cb, event_base_loop);
+
+ evsignal_add(signals[n], NULL);
+ }
#ifndef _WIN32
- /* we will only try to log things according to our debug_level */
- setlogmask(LOG_UPTO (LOG_DEBUG));
- openlog("lwsts", syslog_options, LOG_DAEMON);
+ /* we will only try to log things according to our debug_level */
+ setlogmask(LOG_UPTO (LOG_DEBUG));
+ openlog("lwsts", syslog_options, LOG_DAEMON);
#endif
- /* tell the library what debug level to emit and to send it to syslog */
- lws_set_log_level(debug_level, lwsl_emit_syslog);
-
- lwsl_notice("libwebsockets test server libevent - license LGPL2.1+SLE\n");
- lwsl_notice("(C) Copyright 2010-2016 Andy Green <andy@warmcat.com>\n");
-
- printf("Using resource path \"%s\"\n", resource_path);
-
- info.iface = iface;
- info.protocols = protocols;
- info.extensions = exts;
-
- info.ssl_cert_filepath = NULL;
- info.ssl_private_key_filepath = NULL;
-
- if (use_ssl) {
- if (strlen(resource_path) > sizeof(cert_path) - 32) {
- lwsl_err("resource path too long\n");
- return -1;
- }
- sprintf(cert_path, "%s/libwebsockets-test-server.pem",
- resource_path);
- if (strlen(resource_path) > sizeof(key_path) - 32) {
- lwsl_err("resource path too long\n");
- return -1;
- }
- sprintf(key_path, "%s/libwebsockets-test-server.key.pem",
- resource_path);
-
- info.ssl_cert_filepath = cert_path;
- info.ssl_private_key_filepath = key_path;
-
- opts |= LWS_SERVER_OPTION_DO_SSL_GLOBAL_INIT;
- }
- info.gid = -1;
- info.uid = -1;
- info.max_http_header_pool = 1;
- info.options = opts | LWS_SERVER_OPTION_LIBEVENT;
-
- context = lws_create_context(&info);
- if (context == NULL) {
- lwsl_err("libwebsocket init failed\n");
- return -1;
- }
-
- /*
- * this shows how to override the lws file operations. You don't need
- * to do any of this unless you have a reason (eg, want to serve
- * compressed files without decompressing the whole archive)
- */
- /* stash original platform fops */
- fops_plat = *(lws_get_fops(context));
- /* override the active fops */
- lws_get_fops(context)->open = test_server_fops_open;
-
- // Don't use the default Signal Event Watcher & Handler
- lws_event_sigint_cfg(context, 0, NULL);
- // Initialize the LWS with libevent loop
- lws_event_initloop(context, event_base_loop, 0);
-
- timeout_watcher = evtimer_new(event_base_loop, ev_timeout_cb, NULL);
- struct timeval tv = {0, 50000};
- evtimer_add(timeout_watcher, &tv);
- event_base_dispatch(event_base_loop);
-
- lws_context_destroy(context);
- lwsl_notice("libwebsockets-test-server exited cleanly\n");
+ /* tell the library what debug level to emit and to send it to syslog */
+ lws_set_log_level(debug_level, lwsl_emit_syslog);
+
+ lwsl_notice("libwebsockets test server libevent - license LGPL2.1+SLE\n");
+
lwsl_notice("(C) Copyright 2010-2016 Andy Green <andy@warmcat.com>\n");
+
+ printf("Using resource path \"%s\"\n", resource_path);
+
+ info.iface = iface;
+ info.protocols = protocols;
+ info.extensions = exts;
+
+ info.ssl_cert_filepath = NULL;
+ info.ssl_private_key_filepath = NULL;
+
+ if (use_ssl) {
+ if (strlen(resource_path) > sizeof(cert_path) - 32) {
+ lwsl_err("resource path too long\n");
+ return -1;
+ }
+ sprintf(cert_path, "%s/libwebsockets-test-server.pem",
+ resource_path);
+ if (strlen(resource_path) > sizeof(key_path) - 32) {
+ lwsl_err("resource path too long\n");
+ return -1;
+ }
+ sprintf(key_path, "%s/libwebsockets-test-server.key.pem",
+ resource_path);
+
+ info.ssl_cert_filepath = cert_path;
+ info.ssl_private_key_filepath = key_path;
+
+ opts |= LWS_SERVER_OPTION_DO_SSL_GLOBAL_INIT;
+ }
+ info.gid = -1;
+ info.uid = -1;
+ info.max_http_header_pool = 1;
+ info.options = opts | LWS_SERVER_OPTION_LIBEVENT;
+
+ context = lws_create_context(&info);
+ if (context == NULL) {
+ lwsl_err("libwebsocket init failed\n");
+ return -1;
+ }
+
+ /*
+ * this shows how to override the lws file operations. You don't need
+ * to do any of this unless you have a reason (eg, want to serve
+ * compressed files without decompressing the whole archive)
+ */
+ /* stash original platform fops */
+ fops_plat = *(lws_get_fops(context));
+ /* override the active fops */
+ lws_get_fops(context)->open = test_server_fops_open;
+
+ // Don't use the default Signal Event Watcher & Handler
+ lws_event_sigint_cfg(context, 0, NULL);
+ // Initialize the LWS with libevent loop
+ lws_event_initloop(context, event_base_loop, 0);
+
+ timeout_watcher = event_new(event_base_loop, -1, EV_PERSIST, ev_timeout_cb, NULL);
+ struct timeval tv = {0, 50000};
+ evtimer_add(timeout_watcher, &tv);
+ event_base_dispatch(event_base_loop);
+
+ lws_context_destroy(context);
+ lwsl_notice("libwebsockets-test-server exited cleanly\n");
#ifndef _WIN32
- closelog();
+ closelog();
#endif
- return 0;
+ return 0;
}
projects / platform / upstream / libwebsockets.git / commitdiff