static int
run_bridge (const gchar *interactive)
{
CockpitTransport *transport;
CockpitBridge *bridge;
gboolean terminated = FALSE;
gboolean interupted = FALSE;
gboolean closed = FALSE;
gboolean init_received = FALSE;
guint sig_term;
guint sig_int;
int outfd;
cockpit_set_journal_logging (G_LOG_DOMAIN, !isatty (2));
/*
* This process talks on stdin/stdout. However lots of stuff wants to write
* to stdout, such as g_debug, and uses fd 1 to do that. Reroute fd 1 so that
* it goes to stderr, and use another fd for stdout.
*/
outfd = dup (1);
if (outfd < 0 || dup2 (2, 1) < 1)
{
g_warning ("bridge couldn't redirect stdout to stderr");
outfd = 1;
}
sig_term = g_unix_signal_add (SIGTERM, on_signal_done, &terminated);
sig_int = g_unix_signal_add (SIGINT, on_signal_done, &interupted);
g_type_init ();
cockpit_dbus_json_allow_external = FALSE;
packages = cockpit_packages_new ();
cockpit_dbus_internal_startup (interactive != NULL);
if (interactive)
{
/* Allow skipping the init message when interactive */
init_received = TRUE;
transport = cockpit_interact_transport_new (0, outfd, interactive);
}
else
{
transport = cockpit_pipe_transport_new_fds ("stdio", 0, outfd);
}
g_resources_register (cockpitassets_get_resource ());
cockpit_web_failure_resource = "/org/cockpit-project/Cockpit/fail.html";
bridge = cockpit_bridge_new (transport, payload_types, init_received);
cockpit_dbus_environment_startup ();
g_signal_connect (transport, "closed", G_CALLBACK (on_closed_set_flag), &closed);
send_init_command (transport);
while (!terminated && !closed && !interupted)
g_main_context_iteration (NULL, TRUE);
g_object_unref (bridge);
g_object_unref (transport);
cockpit_packages_free (packages);
packages = NULL;
g_source_remove (sig_term);
g_source_remove (sig_int);
/* So the caller gets the right signal */
if (terminated)
raise (SIGTERM);
return 0;
}
static int
run_bridge (const gchar *interactive,
gboolean privileged_slave)
{
CockpitTransport *transport;
gboolean terminated = FALSE;
gboolean interupted = FALSE;
gboolean closed = FALSE;
CockpitPortal *super = NULL;
CockpitPortal *pcp = NULL;
gpointer polkit_agent = NULL;
const gchar *directory;
struct passwd *pwd;
GPid daemon_pid = 0;
GPid agent_pid = 0;
guint sig_term;
guint sig_int;
int outfd;
uid_t uid;
cockpit_set_journal_logging (G_LOG_DOMAIN, !isatty (2));
/*
* The bridge always runs from within $XDG_RUNTIME_DIR
* This makes it easy to create user sockets and/or files.
*/
if (!privileged_slave)
{
directory = g_get_user_runtime_dir ();
if (g_mkdir_with_parents (directory, 0700) < 0)
g_warning ("couldn't create runtime dir: %s: %s", directory, g_strerror (errno));
else if (g_chdir (directory) < 0)
g_warning ("couldn't change to runtime dir: %s: %s", directory, g_strerror (errno));
}
/* Always set environment variables early */
uid = geteuid();
pwd = getpwuid_a (uid);
if (pwd == NULL)
{
g_message ("couldn't get user info: %s", g_strerror (errno));
}
else
{
g_setenv ("USER", pwd->pw_name, TRUE);
g_setenv ("HOME", pwd->pw_dir, TRUE);
g_setenv ("SHELL", pwd->pw_shell, TRUE);
}
/* Reset the umask, typically this is done in .bashrc for a login shell */
umask (022);
/*
* This process talks on stdin/stdout. However lots of stuff wants to write
* to stdout, such as g_debug, and uses fd 1 to do that. Reroute fd 1 so that
* it goes to stderr, and use another fd for stdout.
*/
outfd = dup (1);
if (outfd < 0 || dup2 (2, 1) < 1)
{
g_warning ("bridge couldn't redirect stdout to stderr");
outfd = 1;
}
sig_term = g_unix_signal_add (SIGTERM, on_signal_done, &terminated);
sig_int = g_unix_signal_add (SIGINT, on_signal_done, &interupted);
g_type_init ();
/* Start daemons if necessary */
if (!interactive && !privileged_slave)
{
if (!have_env ("DBUS_SESSION_BUS_ADDRESS"))
daemon_pid = start_dbus_daemon ();
if (!have_env ("SSH_AUTH_SOCK"))
agent_pid = start_ssh_agent ();
}
packages = cockpit_packages_new ();
cockpit_dbus_internal_startup (interactive != NULL);
if (interactive)
{
/* Allow skipping the init message when interactive */
init_received = TRUE;
transport = cockpit_interact_transport_new (0, outfd, interactive);
}
else
{
transport = cockpit_pipe_transport_new_fds ("stdio", 0, outfd);
}
if (uid != 0)
{
if (!interactive)
polkit_agent = cockpit_polkit_agent_register (transport, NULL);
super = cockpit_portal_new_superuser (transport);
}
g_resources_register (cockpitassets_get_resource ());
cockpit_web_failure_resource = "/org/cockpit-project/Cockpit/fail.html";
pcp = cockpit_portal_new_pcp (transport);
cockpit_dbus_time_startup ();
cockpit_dbus_user_startup (pwd);
cockpit_dbus_setup_startup ();
g_free (pwd);
pwd = NULL;
g_signal_connect (transport, "control", G_CALLBACK (on_transport_control), NULL);
g_signal_connect (transport, "closed", G_CALLBACK (on_closed_set_flag), &closed);
send_init_command (transport);
/* Owns the channels */
channels = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_object_unref);
while (!terminated && !closed && !interupted)
g_main_context_iteration (NULL, TRUE);
if (polkit_agent)
cockpit_polkit_agent_unregister (polkit_agent);
if (super)
g_object_unref (super);
g_object_unref (pcp);
g_object_unref (transport);
g_hash_table_destroy (channels);
cockpit_dbus_internal_cleanup ();
cockpit_packages_free (packages);
packages = NULL;
if (daemon_pid)
kill (daemon_pid, SIGTERM);
if (agent_pid)
kill (agent_pid, SIGTERM);
g_source_remove (sig_term);
g_source_remove (sig_int);
/* So the caller gets the right signal */
if (terminated)
raise (SIGTERM);
return 0;
}
int
main (int argc,
char **argv)
{
GError *error;
GOptionContext *opt_context;
gint ret;
guint name_owner_id;
guint sigint_id;
ret = 1;
loop = NULL;
opt_context = NULL;
name_owner_id = 0;
sigint_id = 0;
/* Ignore SIGPIPE, it's not useful in daemons */
signal (SIGPIPE, SIG_IGN);
g_type_init ();
g_setenv ("GIO_USE_PROXY_RESOLVER", "dummy", TRUE);
/* avoid gvfs (http://bugzilla.gnome.org/show_bug.cgi?id=526454) */
if (!g_setenv ("GIO_USE_VFS", "local", TRUE))
{
g_printerr ("Error setting GIO_USE_GVFS\n");
goto out;
}
opt_context = g_option_context_new ("cockpit storage daemon");
g_option_context_add_main_entries (opt_context, opt_entries, NULL);
error = NULL;
if (!g_option_context_parse (opt_context, &argc, &argv, &error))
{
g_printerr ("Error parsing options: %s\n", error->message);
g_error_free (error);
goto out;
}
if (g_getenv ("PATH") == NULL)
g_setenv ("PATH", "/usr/bin:/bin:/usr/sbin:/sbin", TRUE);
if (!opt_debug)
cockpit_set_journal_logging ();
g_info ("cockpit daemon version %s starting", PACKAGE_VERSION);
loop = g_main_loop_new (NULL, FALSE);
sigint_id = 0;
if (!opt_no_sigint)
{
sigint_id = g_unix_signal_add_full (G_PRIORITY_DEFAULT,
SIGINT,
on_sigint,
NULL, /* user_data */
NULL); /* GDestroyNotify */
}
name_owner_id = g_bus_own_name (G_BUS_TYPE_SESSION,
"com.redhat.Cockpit",
G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT |
(opt_replace ? G_BUS_NAME_OWNER_FLAGS_REPLACE : 0),
on_bus_acquired,
on_name_acquired,
on_name_lost,
NULL,
NULL);
g_main_loop_run (loop);
ret = 0;
out:
if (sigint_id > 0)
g_source_remove (sigint_id);
if (the_daemon != NULL)
g_object_unref (the_daemon);
if (name_owner_id != 0)
g_bus_unown_name (name_owner_id);
if (loop != NULL)
g_main_loop_unref (loop);
if (opt_context != NULL)
g_option_context_free (opt_context);
g_info ("cockpit daemon version %s exiting", PACKAGE_VERSION);
return ret;
}
int
main (int argc,
char *argv[])
{
gint ret = 1;
CockpitWebServer *server = NULL;
GOptionContext *context;
CockpitHandlerData data;
GTlsCertificate *certificate = NULL;
GError *local_error = NULL;
GError **error = &local_error;
gchar **roots = NULL;
gchar *cert_path = NULL;
GMainLoop *loop = NULL;
gchar *login_html = NULL;
gchar *login_po_html = NULL;
CockpitPipe *pipe = NULL;
int outfd = -1;
signal (SIGPIPE, SIG_IGN);
g_setenv ("GSETTINGS_BACKEND", "memory", TRUE);
g_setenv ("GIO_USE_PROXY_RESOLVER", "dummy", TRUE);
g_setenv ("GIO_USE_VFS", "local", TRUE);
/* Any interaction with a krb5 ccache should be explicit */
g_setenv ("KRB5CCNAME", "FILE:/dev/null", TRUE);
g_setenv ("G_TLS_GNUTLS_PRIORITY", "SECURE128:%LATEST_RECORD_VERSION:-VERS-SSL3.0:-VERS-TLS1.0", FALSE);
memset (&data, 0, sizeof (data));
context = g_option_context_new (NULL);
g_option_context_add_main_entries (context, cmd_entries, NULL);
if (!g_option_context_parse (context, &argc, &argv, error))
{
goto out;
}
if (opt_version)
{
print_version ();
ret = 0;
goto out;
}
/*
* This process talks on stdin/stdout. However lots of stuff wants to write
* to stdout, such as g_debug, and uses fd 1 to do that. Reroute fd 1 so that
* it goes to stderr, and use another fd for stdout.
*/
outfd = dup (1);
if (outfd < 0 || dup2 (2, 1) < 1)
{
g_printerr ("ws couldn't redirect stdout to stderr");
if (outfd > -1)
close (outfd);
goto out;
}
cockpit_set_journal_logging (NULL, !isatty (2));
if (opt_local_session || opt_no_tls)
{
/* no certificate */
}
else
{
cert_path = cockpit_certificate_locate (FALSE, error);
if (cert_path != NULL)
certificate = cockpit_certificate_load (cert_path, error);
if (certificate == NULL)
goto out;
g_info ("Using certificate: %s", cert_path);
}
loop = g_main_loop_new (NULL, FALSE);
data.os_release = cockpit_system_load_os_release ();
data.auth = cockpit_auth_new (opt_local_ssh);
roots = setup_static_roots (data.os_release);
data.branding_roots = (const gchar **)roots;
login_html = g_strdup (DATADIR "/cockpit/static/login.html");
data.login_html = (const gchar *)login_html;
login_po_html = g_strdup (DATADIR "/cockpit/static/login.po.html");
data.login_po_html = (const gchar *)login_po_html;
server = cockpit_web_server_new (opt_address,
opt_port,
certificate,
NULL,
error);
if (server == NULL)
{
g_prefix_error (error, "Error starting web server: ");
goto out;
}
cockpit_web_server_set_redirect_tls (server, !cockpit_conf_bool ("WebService", "AllowUnencrypted", FALSE));
if (cockpit_conf_string ("WebService", "UrlRoot"))
{
g_object_set (server, "url-root",
cockpit_conf_string ("WebService", "UrlRoot"),
NULL);
}
if (cockpit_web_server_get_socket_activated (server))
g_signal_connect_swapped (data.auth, "idling", G_CALLBACK (g_main_loop_quit), loop);
/* Ignores stuff it shouldn't handle */
g_signal_connect (server, "handle-stream",
G_CALLBACK (cockpit_handler_socket), &data);
/* External channels, ignore stuff they shouldn't handle */
g_signal_connect (server, "handle-stream",
G_CALLBACK (cockpit_handler_external), &data);
/* Don't redirect to TLS for /ping */
g_object_set (server, "ssl-exception-prefix", "/ping", NULL);
g_signal_connect (server, "handle-resource::/ping",
G_CALLBACK (cockpit_handler_ping), &data);
/* Files that cannot be cache-forever, because of well known names */
g_signal_connect (server, "handle-resource::/favicon.ico",
G_CALLBACK (cockpit_handler_root), &data);
g_signal_connect (server, "handle-resource::/apple-touch-icon.png",
G_CALLBACK (cockpit_handler_root), &data);
/* The fallback handler for everything else */
g_signal_connect (server, "handle-resource",
G_CALLBACK (cockpit_handler_default), &data);
if (opt_local_session)
{
struct passwd *pwd;
if (g_str_equal (opt_local_session, "-"))
{
pipe = cockpit_pipe_new (opt_local_session, 0, outfd);
outfd = -1;
}
else
{
const gchar *args[] = { opt_local_session, NULL };
pipe = cockpit_pipe_spawn (args, NULL, NULL, COCKPIT_PIPE_FLAGS_NONE);
}
/* Spawn a local session as a bridge */
pwd = getpwuid (geteuid ());
if (!pwd)
{
g_printerr ("Failed to resolve current user id %u\n", geteuid ());
goto out;
}
cockpit_auth_local_async (data.auth, pwd->pw_name, pipe, on_local_ready, g_object_ref (server));
g_object_unref (pipe);
}
else
{
/* When no local bridge, start serving immediately */
cockpit_web_server_start (server);
}
/* Debugging issues during testing */
#if WITH_DEBUG
signal (SIGABRT, cockpit_test_signal_backtrace);
signal (SIGSEGV, cockpit_test_signal_backtrace);
#endif
g_main_loop_run (loop);
ret = 0;
out:
if (outfd >= 0)
close (outfd);
if (loop)
g_main_loop_unref (loop);
if (local_error)
{
g_printerr ("cockpit-ws: %s\n", local_error->message);
g_error_free (local_error);
}
g_clear_object (&server);
g_clear_object (&data.auth);
if (data.os_release)
g_hash_table_unref (data.os_release);
g_clear_object (&certificate);
g_free (cert_path);
g_strfreev (roots);
g_free (login_po_html);
g_free (login_html);
g_free (opt_address);
g_free (opt_local_session);
cockpit_conf_cleanup ();
return ret;
}
int
main (int argc,
char *argv[])
{
gint ret = 1;
CockpitWebServer *server = NULL;
GOptionContext *context;
CockpitHandlerData data;
GError *local_error = NULL;
GError **error = &local_error;
GMainLoop *loop;
g_type_init ();
memset (&data, 0, sizeof (data));
context = g_option_context_new (NULL);
g_option_context_add_main_entries (context, cmd_entries, NULL);
if (!g_option_context_parse (context, &argc, &argv, error))
{
goto out;
}
if (!opt_debug)
cockpit_set_journal_logging ();
if (opt_http_root == NULL)
opt_http_root = g_strdup (PACKAGE_DATA_DIR "/cockpit/content");
if (opt_no_tls)
{
/* no certificate */
}
else
{
if (!load_cert (&data.certificate, error))
goto out;
}
if (!opt_disable_auth)
data.auth = cockpit_auth_new ();
data.system_bus = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, error);
if (data.system_bus == NULL)
{
g_prefix_error (error, "Error getting system bus: ");
goto out;
}
server = cockpit_web_server_new (opt_port,
data.certificate,
opt_http_root,
NULL,
error);
if (server == NULL)
{
g_prefix_error (error, "Error starting web server: ");
goto out;
}
/* Ignores stuff it shouldn't handle */
g_signal_connect (server,
"handle-resource",
G_CALLBACK (cockpit_handler_socket),
&data);
g_signal_connect (server,
"handle-resource::/login",
G_CALLBACK (cockpit_handler_login),
&data);
g_signal_connect (server,
"handle-resource::/logout",
G_CALLBACK (cockpit_handler_logout),
&data);
g_signal_connect (server,
"handle-resource::/cockpitdyn.js",
G_CALLBACK (cockpit_handler_cockpitdyn),
&data);
g_info ("HTTP Server listening on port %d", opt_port);
loop = g_main_loop_new (NULL, FALSE);
g_main_loop_run (loop);
g_main_loop_unref (loop);
ret = 0;
out:
g_free (opt_http_root);
if (local_error)
{
g_printerr ("%s (%s, %d)\n", local_error->message, g_quark_to_string (local_error->domain), local_error->code);
g_error_free (local_error);
}
g_clear_object (&server);
g_clear_object (&data.auth);
g_clear_object (&data.system_bus);
g_clear_object (&data.certificate);
return ret;
}
int
main (int argc,
char *argv[])
{
gint ret = 1;
CockpitWebServer *server = NULL;
GOptionContext *context;
CockpitHandlerData data;
GTlsCertificate *certificate = NULL;
GError *local_error = NULL;
GError **error = &local_error;
gchar **roots = NULL;
gchar *cert_path = NULL;
GMainLoop *loop;
signal (SIGPIPE, SIG_IGN);
g_setenv ("GSETTINGS_BACKEND", "memory", TRUE);
g_setenv ("GIO_USE_PROXY_RESOLVER", "dummy", TRUE);
g_setenv ("GIO_USE_VFS", "local", TRUE);
/* Any interaction with a krb5 ccache should be explicit */
g_setenv ("KRB5CCNAME", "FILE:/dev/null", TRUE);
g_type_init ();
ssh_init ();
memset (&data, 0, sizeof (data));
context = g_option_context_new (NULL);
g_option_context_add_main_entries (context, cmd_entries, NULL);
if (!g_option_context_parse (context, &argc, &argv, error))
{
goto out;
}
cockpit_set_journal_logging (!isatty (2));
if (opt_no_tls)
{
/* no certificate */
}
else
{
cert_path = cockpit_certificate_locate (FALSE, error);
if (cert_path != NULL)
certificate = cockpit_certificate_load (cert_path, error);
if (certificate == NULL)
goto out;
g_info ("Using certificate: %s", cert_path);
}
if (opt_uninstalled)
{
roots = cockpit_web_server_resolve_roots (SRCDIR "/src/static", SRCDIR "/lib", NULL);
cockpit_ws_bridge_program = BUILDDIR "/cockpit-bridge";
cockpit_ws_session_program = BUILDDIR "/cockpit-session";
}
else
{
roots = cockpit_web_server_resolve_roots (DATADIR "/cockpit/static", NULL);
}
data.auth = cockpit_auth_new ();
data.static_roots = (const gchar **)roots;
server = cockpit_web_server_new (opt_port,
certificate,
NULL,
NULL,
error);
if (server == NULL)
{
g_prefix_error (error, "Error starting web server: ");
goto out;
}
/* Ignores stuff it shouldn't handle */
g_signal_connect (server,
"handle-stream",
G_CALLBACK (cockpit_handler_socket),
&data);
g_signal_connect (server,
"handle-resource::/login",
G_CALLBACK (cockpit_handler_login),
&data);
/* Don't redirect to TLS for /ping */
g_object_set (server, "ssl-exception-prefix", "/ping", NULL);
g_signal_connect (server, "handle-resource::/ping",
G_CALLBACK (cockpit_handler_ping), &data);
g_signal_connect (server,
"handle-resource::/",
G_CALLBACK (cockpit_handler_index),
&data);
g_signal_connect (server, "handle-resource::/static/",
G_CALLBACK (cockpit_handler_static), &data);
g_signal_connect (server, "handle-resource::/cockpit/",
G_CALLBACK (cockpit_handler_resource), &data);
/* Files that cannot be cache-forever, because of well known names */
g_signal_connect (server, "handle-resource::/favicon.ico",
G_CALLBACK (cockpit_handler_root), &data);
g_signal_connect (server, "handle-resource::/apple-touch-icon.png",
G_CALLBACK (cockpit_handler_root), &data);
g_info ("HTTP Server listening on port %d", opt_port);
loop = g_main_loop_new (NULL, FALSE);
g_main_loop_run (loop);
g_main_loop_unref (loop);
ret = 0;
out:
if (local_error)
{
g_printerr ("cockpit-ws: %s\n", local_error->message);
g_error_free (local_error);
}
g_clear_object (&server);
g_clear_object (&data.auth);
g_clear_object (&certificate);
g_free (cert_path);
g_strfreev (roots);
return ret;
}
int
main (int argc,
char *argv[])
{
gint ret = 1;
CockpitWebServer *server = NULL;
GOptionContext *context;
CockpitHandlerData data;
GTlsCertificate *certificate = NULL;
GError *local_error = NULL;
GError **error = &local_error;
gchar **roots = NULL;
gchar *cert_path = NULL;
GMainLoop *loop = NULL;
signal (SIGPIPE, SIG_IGN);
g_setenv ("GSETTINGS_BACKEND", "memory", TRUE);
g_setenv ("GIO_USE_PROXY_RESOLVER", "dummy", TRUE);
g_setenv ("GIO_USE_VFS", "local", TRUE);
/* Any interaction with a krb5 ccache should be explicit */
g_setenv ("KRB5CCNAME", "FILE:/dev/null", TRUE);
g_setenv ("G_TLS_GNUTLS_PRIORITY", "SECURE128:%LATEST_RECORD_VERSION:-VERS-SSL3.0:-VERS-TLS1.0", FALSE);
g_type_init ();
ssh_threads_set_callbacks (ssh_threads_get_pthread());
ssh_init ();
memset (&data, 0, sizeof (data));
context = g_option_context_new (NULL);
g_option_context_add_main_entries (context, cmd_entries, NULL);
if (!g_option_context_parse (context, &argc, &argv, error))
{
goto out;
}
if (opt_version)
{
print_version ();
ret = 0;
goto out;
}
cockpit_set_journal_logging (NULL, !isatty (2));
if (opt_no_tls)
{
/* no certificate */
}
else
{
cert_path = cockpit_certificate_locate (FALSE, error);
if (cert_path != NULL)
certificate = cockpit_certificate_load (cert_path, error);
if (certificate == NULL)
goto out;
g_info ("Using certificate: %s", cert_path);
}
loop = g_main_loop_new (NULL, FALSE);
data.os_release = cockpit_system_load_os_release ();
data.auth = cockpit_auth_new (opt_local_ssh);
roots = calculate_static_roots (data.os_release);
data.static_roots = (const gchar **)roots;
server = cockpit_web_server_new (opt_port,
certificate,
NULL,
NULL,
error);
if (server == NULL)
{
g_prefix_error (error, "Error starting web server: ");
goto out;
}
if (cockpit_web_server_get_socket_activated (server))
g_signal_connect_swapped (data.auth, "idling", G_CALLBACK (g_main_loop_quit), loop);
/* Ignores stuff it shouldn't handle */
g_signal_connect (server,
"handle-stream",
G_CALLBACK (cockpit_handler_socket),
&data);
g_signal_connect (server,
"handle-resource::/login",
G_CALLBACK (cockpit_handler_login),
&data);
/* Don't redirect to TLS for /ping */
g_object_set (server, "ssl-exception-prefix", "/ping", NULL);
g_signal_connect (server, "handle-resource::/ping",
G_CALLBACK (cockpit_handler_ping), &data);
g_signal_connect (server, "handle-resource::/",
G_CALLBACK (cockpit_handler_resource), &data);
g_signal_connect (server, "handle-resource::/cockpit/",
G_CALLBACK (cockpit_handler_resource), &data);
/* Files that cannot be cache-forever, because of well known names */
g_signal_connect (server, "handle-resource::/favicon.ico",
G_CALLBACK (cockpit_handler_root), &data);
g_signal_connect (server, "handle-resource::/apple-touch-icon.png",
G_CALLBACK (cockpit_handler_root), &data);
g_main_loop_run (loop);
ret = 0;
out:
if (loop)
g_main_loop_unref (loop);
if (local_error)
{
g_printerr ("cockpit-ws: %s\n", local_error->message);
g_error_free (local_error);
}
g_clear_object (&server);
g_clear_object (&data.auth);
if (data.os_release)
g_hash_table_unref (data.os_release);
g_clear_object (&certificate);
g_free (cert_path);
g_strfreev (roots);
cockpit_conf_cleanup ();
return ret;
}
static int
run_bridge (const gchar *interactive)
{
CockpitTransport *transport;
CockpitRouter *router;
gboolean terminated = FALSE;
gboolean interupted = FALSE;
gboolean closed = FALSE;
guint sig_term;
guint sig_int;
int outfd;
cockpit_set_journal_logging (G_LOG_DOMAIN, !isatty (2));
/*
* This process talks on stdin/stdout. However lots of stuff wants to write
* to stdout, such as g_debug, and uses fd 1 to do that. Reroute fd 1 so that
* it goes to stderr, and use another fd for stdout.
*/
outfd = dup (1);
if (outfd < 0 || dup2 (2, 1) < 1)
{
g_warning ("bridge couldn't redirect stdout to stderr");
if (outfd > -1)
close (outfd);
outfd = 1;
}
sig_term = g_unix_signal_add (SIGTERM, on_signal_done, &terminated);
sig_int = g_unix_signal_add (SIGINT, on_signal_done, &interupted);
g_type_init ();
cockpit_dbus_json_allow_external = FALSE;
cockpit_dbus_internal_startup (interactive != NULL);
if (interactive)
{
transport = cockpit_interact_transport_new (0, outfd, interactive);
}
else
{
transport = cockpit_pipe_transport_new_fds ("stdio", 0, outfd);
}
g_resources_register (cockpitassets_get_resource ());
cockpit_web_failure_resource = "/org/cockpit-project/Cockpit/fail.html";
/* Set a path if nothing is set */
g_setenv ("PATH", "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin", 0);
router = setup_router (transport);
cockpit_dbus_process_startup ();
g_signal_connect (transport, "closed", G_CALLBACK (on_closed_set_flag), &closed);
send_init_command (transport, interactive ? TRUE : FALSE);
while (!terminated && !closed && !interupted)
g_main_context_iteration (NULL, TRUE);
g_object_unref (router);
g_object_unref (transport);
g_source_remove (sig_term);
g_source_remove (sig_int);
/* So the caller gets the right signal */
if (terminated)
raise (SIGTERM);
return 0;
}
