static gboolean
volume_group_remdev_job_thread (GCancellable *cancellable,
gpointer user_data,
GError **error)
{
VolumeGroupRemdevJobData *data = user_data;
gchar *standard_output;
gchar *standard_error;
gint exit_status;
gboolean ret;
const gchar *vgreduce[] = { "vgreduce", data->vgname, data->pvname, NULL };
ret = g_spawn_sync (NULL, (gchar **)vgreduce, NULL,
G_SPAWN_SEARCH_PATH, NULL, NULL,
&standard_output, &standard_error,
&exit_status, error);
if (ret)
{
ret = storage_util_check_status_and_output ("vgreduce",
exit_status, standard_output,
standard_error, error);
}
g_free (standard_output);
g_free (standard_error);
if (ret && data->wipe)
{
const gchar *wipefs[] = { "wipefs", "-a", data->pvname, NULL };
ret = g_spawn_sync (NULL, (gchar **)wipefs, NULL,
G_SPAWN_SEARCH_PATH, NULL, NULL,
&standard_output, &standard_error,
&exit_status, error);
if (ret)
{
ret = storage_util_check_status_and_output ("wipefs",
exit_status, standard_output,
standard_error, error);
}
g_free (standard_output);
g_free (standard_error);
}
return ret;
}
static gboolean
cra_plugin_nm_app (CraApp *app, const gchar *filename, GError **error)
{
gboolean ret;
_cleanup_free_ gchar *data_err = NULL;
_cleanup_free_ gchar *data_out = NULL;
const gchar *argv[] = { "/usr/bin/nm",
"--dynamic",
"--no-sort",
"--undefined-only",
filename,
NULL };
ret = g_spawn_sync (NULL, (gchar **) argv, NULL,
#if GLIB_CHECK_VERSION(2,40,0)
G_SPAWN_CLOEXEC_PIPES,
#else
G_SPAWN_DEFAULT,
#endif
NULL, NULL,
&data_out,
&data_err,
NULL, error);
if (!ret)
return FALSE;
if (g_strstr_len (data_out, -1, "gtk_application_new") != NULL)
as_app_add_metadata (AS_APP (app), "X-Kudo-GTK3", "", -1);
if (g_strstr_len (data_out, -1, "gtk_application_set_app_menu") != NULL)
as_app_add_metadata (AS_APP (app), "X-Kudo-UsesAppMenu", "", -1);
return TRUE;
}
int chkForInitialConfig(const gchar *cfgdir, const gchar *cfgfile) {
if(g_file_test(cfgdir, G_FILE_TEST_IS_DIR) == FALSE) {
if(g_mkdir_with_parents (cfgdir, S_IRWXU)) return(1);
}
dump_config(cfgdir, "apt-dater.xml", (gchar *)apt_dater_xml, apt_dater_xml_len);
/* Convert legacy hosts.conf to new hosts.xml using external helper script. */
gchar *fnold = g_strdup_printf("%s/%s", cfgdir, "hosts.conf");
gchar *fnnew = g_strdup_printf("%s/%s", cfgdir, "hosts.xml");
if((g_file_test(fnnew, G_FILE_TEST_IS_REGULAR|G_FILE_TEST_EXISTS) == FALSE) &&
(g_file_test(fnold, G_FILE_TEST_IS_REGULAR|G_FILE_TEST_EXISTS) == TRUE)) {
gchar *argv[3] = {PKGLIBDIR"/hosts2xml", "hosts2xml", NULL};
GError *error = NULL;
if(g_spawn_sync(g_getenv ("HOME"), argv, NULL, G_SPAWN_CHILD_INHERITS_STDIN, NULL, NULL, NULL, NULL, NULL, &error) == FALSE) {
g_warning("%s", error->message);
g_clear_error (&error);
}
}
dump_config(cfgdir, "hosts.xml", (gchar *)hosts_xml, hosts_xml_len);
#ifdef FEAT_TMUX
dump_config(cfgdir, "tmux.conf", (gchar *)tmux_conf, tmux_conf_len);
#else
dump_config(cfgdir, "screenrc", (gchar *)screenrc, screenrc_len);
#endif
return(0);
}
static gboolean root_folder_setup(char *root, char *root_setup)
{
int status;
char *argv[3] = { root_setup, root, NULL };
if (is_dir(root))
return TRUE;
if (root_setup == NULL)
return FALSE;
DBG("Setting up %s using %s", root, root_setup);
if (!g_spawn_sync(NULL, argv, NULL, 0, NULL, NULL, NULL, NULL,
&status, NULL)) {
error("Unable to execute %s", root_setup);
return FALSE;
}
if (WEXITSTATUS(status) != EXIT_SUCCESS) {
error("%s exited with status %d", root_setup,
WEXITSTATUS(status));
return FALSE;
}
return is_dir(root);
}
static void _execute_php(Console * console, char * text)
{
const unsigned int flags = G_SPAWN_FILE_AND_ARGV_ZERO;
char * argv[] = { BINDIR "/" PROGNAME_PHP, PROGNAME_PHP, "-r", NULL,
NULL };
gchar * output = NULL;
int status;
GError * error = NULL;
GtkTextBuffer * tbuf;
GtkTextIter end;
argv[3] = text;
/* FIXME implement asynchronously */
if(g_spawn_sync(NULL, argv, NULL, flags, NULL, NULL, &output, NULL,
&status, &error) == FALSE)
{
fprintf(stderr, "%s: %s (status: %d)\n", PROGNAME_CONSOLE,
error->message, status);
g_error_free(error);
return;
}
/* append the output */
tbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(console->console));
gtk_text_buffer_get_end_iter(tbuf, &end);
gtk_text_buffer_insert(tbuf, &end, output, -1);
g_free(output);
}
static gboolean
collect_locales_from_localebin (void)
{
gboolean found_locales = FALSE;
const gchar *argv[] = { "locale", "-a", NULL };
gchar **linep;
g_auto (GStrv) lines = NULL;
g_autofree gchar *output = NULL;
if (g_spawn_sync (NULL, (gchar **) argv, NULL,
G_SPAWN_SEARCH_PATH|G_SPAWN_STDERR_TO_DEV_NULL,
NULL, NULL, &output, NULL, NULL, NULL) == FALSE)
return FALSE;
g_return_val_if_fail (output != NULL, FALSE);
lines = g_strsplit (output, "\n", 0);
if (lines) {
linep = lines;
while (*linep) {
if (*linep[0] && add_locale (*linep, TRUE))
found_locales = TRUE;
linep++;
}
}
return found_locales;
}
gboolean
tmux_attach(HostNode *n, const SessNode *s, const gboolean shared) {
gboolean r;
GError *error = NULL;
gchar **argv = tmux_attach_cmd(n, s, shared);
g_assert(n);
r = g_spawn_sync(g_getenv ("HOME"), argv, NULL,
G_SPAWN_CHILD_INHERITS_STDIN, NULL, NULL,
NULL, NULL, NULL, &error);
if(r == FALSE) {
g_warning("%s", error->message);
g_clear_error (&error);
}
g_strfreev(argv);
#ifdef FEAT_HISTORY
if(n->parse_result && !tmux_get_sessions(n)) {
n->parse_result = FALSE;
return history_ts_failed(cfg, n);
}
#endif
return FALSE;
}
gboolean
start_webserver()
{
hildon_banner_show_information(
GTK_WIDGET(appdata->window),
NULL,
"Starting Webserver");
gchar *arg[4] = {config->web_server_script, "start", settings->server_port, NULL};
gboolean retval;
retval = g_spawn_sync (config->app_dir,
arg, NULL,
G_SPAWN_STDERR_TO_DEV_NULL,
NULL, NULL, NULL, NULL, NULL, NULL);
sleep(1);
if (retval != TRUE)
return FALSE;
else
return TRUE;
}
static void
ToolsCoreWorkAroundLoop(ToolsServiceState *state,
gboolean before)
{
#ifdef __APPLE__
if (state->mainService) {
char *libDir = GuestApp_GetInstallPath();
char *argv[] = {
NULL,
before ? "--startInternal" : "--stopInternal",
NULL,
};
if (!libDir) {
g_error("Failed to retrieve libDir.\n");
}
argv[0] = g_strdup_printf("%s/services.sh", libDir);
free(libDir);
if (!argv[0]) {
g_error("Failed to construct argv[0].\n");
}
g_spawn_sync(NULL, argv, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL);
free(argv[0]);
}
#endif
}
static void
attach_process_update (AttachProcess * ap)
{
gchar *tmp, *tmp1, *cmd;
gchar *shell;
gchar *argv[4];
GError *err = NULL;
GtkTreeStore *store;
gboolean result;
g_return_if_fail (ap);
store = GTK_TREE_STORE (gtk_tree_view_get_model
(GTK_TREE_VIEW (ap->treeview)));
g_return_if_fail (store);
if (anjuta_util_prog_is_installed ("ps", TRUE) == FALSE)
return;
tmp = anjuta_util_get_a_tmp_file ();
#if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__NetBSD__)
cmd = g_strconcat ("ps axw -o pid,user,lstart,args > ", tmp, NULL);
#else
cmd = g_strconcat ("ps axw -H -o pid,user,start_time,args > ", tmp, NULL);
#endif
shell = anjuta_util_user_shell ();
argv[0] = shell;
argv[1] = "-c";
argv[2] = cmd;
argv[3] = NULL;
if (!g_spawn_sync (NULL, argv, NULL, 0, NULL, NULL, NULL, NULL, NULL, &err))
{
anjuta_util_dialog_error (NULL, _("Unable to execute: \"%s\". "
"The returned error was: \"%s\"."), cmd, err->message);
g_error_free (err);
g_free (tmp);
g_free (cmd);
return;
}
g_free (cmd);
result = g_file_get_contents (tmp, &tmp1, NULL, NULL);
remove (tmp);
g_free (tmp);
if (! result)
{
anjuta_util_dialog_error_system (NULL, errno,
_("Unable to open the file: %s\n"),
tmp);
return;
}
attach_process_clear (ap, CLEAR_UPDATE);
ap->ps_output = anjuta_util_convert_to_utf8 (tmp1);
g_free (tmp1);
if (ap->ps_output)
{
attach_process_review (ap);
}
}
UT_Error _runConversion(const UT_String& pdf_on_disk, const UT_String& output_on_disk, size_t which)
{
UT_Error rval = UT_ERROR;
const char * pdftoabw_argv[4];
int argc = 0;
pdftoabw_argv[argc++] = pdf_conversion_programs[which].conversion_program;
pdftoabw_argv[argc++] = pdf_on_disk.c_str ();
pdftoabw_argv[argc++] = output_on_disk.c_str ();
pdftoabw_argv[argc++] = NULL;
// run conversion
if (g_spawn_sync (NULL,
(gchar **)pdftoabw_argv,
NULL,
(GSpawnFlags)(G_SPAWN_SEARCH_PATH | G_SPAWN_STDOUT_TO_DEV_NULL | G_SPAWN_STDERR_TO_DEV_NULL),
NULL,
NULL,
NULL,
NULL,
NULL,
NULL))
{
char * uri = UT_go_filename_to_uri (output_on_disk.c_str ());
if (uri)
{
// import the document
rval = IE_Imp::loadFile (getDoc (), uri, IE_Imp::fileTypeForSuffix (pdf_conversion_programs[which].extension));
g_free (uri);
}
}
return rval;
}
static gboolean
asb_plugin_nm_app (AsbApp *app, const gchar *filename, GError **error)
{
gboolean ret;
_cleanup_free_ gchar *data_err = NULL;
_cleanup_free_ gchar *data_out = NULL;
const gchar *argv[] = { "/usr/bin/nm",
"--dynamic",
"--no-sort",
"--undefined-only",
filename,
NULL };
ret = g_spawn_sync (NULL, (gchar **) argv, NULL,
#if GLIB_CHECK_VERSION(2,40,0)
G_SPAWN_CLOEXEC_PIPES,
#else
G_SPAWN_DEFAULT,
#endif
NULL, NULL,
&data_out,
&data_err,
NULL, error);
if (!ret)
return FALSE;
if (g_strstr_len (data_out, -1, "gtk_application_new") != NULL)
as_app_add_kudo_kind (AS_APP (app), AS_KUDO_KIND_MODERN_TOOLKIT);
if (g_strstr_len (data_out, -1, "gtk_application_set_app_menu") != NULL)
as_app_add_kudo_kind (AS_APP (app), AS_KUDO_KIND_APP_MENU);
return TRUE;
}
gboolean
spawn_with_login_uid (GDBusMethodInvocation *context,
const gchar *argv[],
GError **error)
{
GError *local_error;
gchar loginuid[20];
gchar *std_err;
gint status;
get_caller_loginuid (context, loginuid, 20);
local_error = NULL;
std_err = NULL;
if (!g_spawn_sync (NULL, (gchar**)argv, NULL, 0, setup_loginuid, loginuid, NULL, &std_err, &status, &local_error)) {
g_propagate_error (error, local_error);
g_free (std_err);
return FALSE;
}
if (WEXITSTATUS (status) != 0) {
g_set_error (error,
G_SPAWN_ERROR,
G_SPAWN_ERROR_FAILED,
"%s returned an error (%d): %s",
argv[0], WEXITSTATUS(status), std_err);
g_free (std_err);
return FALSE;
}
g_free (std_err);
return TRUE;
}
bool PluginProcessProxy::scanPlugin(const String& pluginPath, RawPluginMetaData& result)
{
CString binaryPath = fileSystemRepresentation(executablePathOfPluginProcess());
CString pluginPathCString = fileSystemRepresentation(pluginPath);
char* argv[4];
argv[0] = const_cast<char*>(binaryPath.data());
argv[1] = const_cast<char*>("-scanPlugin");
argv[2] = const_cast<char*>(pluginPathCString.data());
argv[3] = 0;
gint status;
gchar* stdOut;
if (!g_spawn_sync(0, argv, 0, G_SPAWN_STDERR_TO_DEV_NULL, 0, 0, &stdOut, 0, &status, 0))
return false;
if (!WIFEXITED(status) || WEXITSTATUS(status) != EXIT_SUCCESS)
return false;
const unsigned kNumLinesExpected = 3;
String lines[kNumLinesExpected];
unsigned lineIndex = 0;
const UChar* current = reinterpret_cast<const UChar*>(stdOut);
while (lineIndex < kNumLinesExpected) {
const UChar* start = current;
while (*current++ != UChar('\n')) { }
lines[lineIndex++] = String(start, current - start - 1);
}
result.name.swap(lines[0]);
result.description.swap(lines[1]);
result.mimeDescription.swap(lines[2]);
return !result.mimeDescription.isEmpty();
}
static gboolean
smartctl_sensors_interface_run (const char *command,
const char *device,
char **output)
{
char *argv[4];
GSpawnFlags flags = G_SPAWN_STDERR_TO_DEV_NULL;
char *_output = NULL;
int exit_status;
g_return_val_if_fail(command != NULL, FALSE);
g_return_val_if_fail(device != NULL, FALSE);
argv[0] = SMARTCTL_HELPER;
argv[1] = (char *) command;
argv[2] = (char *) device;
argv[3] = NULL;
if (! output)
flags |= G_SPAWN_STDOUT_TO_DEV_NULL;
if (g_spawn_sync(NULL, argv, NULL, flags, NULL, NULL, output ? &_output : NULL, NULL, &exit_status, NULL))
{
if (exit_status == 0)
{
if (output)
*output = _output;
return TRUE;
}
g_free(_output);
}
return FALSE;
}
static gboolean lookup_container_ip(const char* name, struct in_addr* addr)
{
char* stdout_s, *name_s;
int exit_status;
gboolean success = FALSE;
/* remove the suffix */
name_s = g_strdup(name);
*strrchr(name_s, '.') = '\0';
char* argv[] = { "/usr/bin/dockerip", name_s, NULL, };
if (!g_spawn_sync(NULL, argv, NULL,
G_SPAWN_STDERR_TO_DEV_NULL | G_SPAWN_SEARCH_PATH, NULL,
NULL, &stdout_s, NULL, &exit_status, NULL)) {
goto finally;
}
if (exit_status != 0) {
goto finally;
}
stdout_s = g_strstrip(stdout_s);
success = inet_aton(stdout_s, addr);
finally:
g_free(name_s);
g_free(stdout_s);
return success;
}
/* This function hovers in a quantum superposition of horrifying and
* beautiful. Future generations may interpret it as modern art.
*/
gboolean
ot_test_run_libtest (const char *cmd, GError **error)
{
gboolean ret = FALSE;
const char *srcdir = g_getenv ("G_TEST_SRCDIR");
int estatus;
g_autoptr(GPtrArray) argv = g_ptr_array_new ();
g_autoptr(GString) cmdstr = g_string_new ("");
g_ptr_array_add (argv, "bash");
g_ptr_array_add (argv, "-c");
g_string_append (cmdstr, "set -xeuo pipefail; . ");
g_string_append (cmdstr, srcdir);
g_string_append (cmdstr, "/tests/libtest.sh; ");
g_string_append (cmdstr, cmd);
g_ptr_array_add (argv, cmdstr->str);
g_ptr_array_add (argv, NULL);
if (!g_spawn_sync (NULL, (char**)argv->pdata, NULL, G_SPAWN_SEARCH_PATH,
NULL, NULL, NULL, NULL, &estatus, error))
goto out;
if (!g_spawn_check_exit_status (estatus, error))
goto out;
ret = TRUE;
out:
return ret;
}
static gboolean
asb_plugin_gresource_app (AsbApp *app, const gchar *filename, GError **error)
{
gboolean ret;
g_autofree gchar *data_err = NULL;
g_autofree gchar *data_out = NULL;
const gchar *argv[] = { "/usr/bin/gresource",
"list",
filename,
NULL };
ret = g_spawn_sync (NULL, (gchar **) argv, NULL,
#if GLIB_CHECK_VERSION(2,40,0)
G_SPAWN_CLOEXEC_PIPES,
#else
G_SPAWN_DEFAULT,
#endif
NULL, NULL,
&data_out,
&data_err,
NULL, error);
if (!ret)
return FALSE;
if (g_strstr_len (data_out, -1, "gtk/menus.ui") != NULL) {
asb_package_log (asb_app_get_package (app),
ASB_PACKAGE_LOG_LEVEL_DEBUG,
"Auto-adding kudo AppMenu for %s",
as_app_get_id (AS_APP (app)));
as_app_add_kudo_kind (AS_APP (app), AS_KUDO_KIND_APP_MENU);
}
return TRUE;
}
gchar *
get_package_name_from_desktop_item (MateDesktopItem * desktop_item)
{
gchar *argv[6];
gchar *package_name;
gint retval;
GError *error;
argv[0] = "rpm";
argv[1] = "-qf";
argv[2] = "--qf";
argv[3] = "%{NAME}";
argv[4] = g_filename_from_uri (mate_desktop_item_get_location (desktop_item), NULL, NULL);
argv[5] = NULL;
error = NULL;
if (!g_spawn_sync (NULL, argv, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, &package_name, NULL,
&retval, &error))
{
g_warning ("error: [%s]\n", error->message);
g_error_free (error);
retval = -1;
}
g_free (argv[4]);
if (!retval)
return package_name;
else
return NULL;
}
static gpointer cloexec_thread(const gpointer prog) {
GHashTable *seen = g_hash_table_new_full(g_str_hash, g_str_equal,
g_free, NULL);
gchar *argv[] = {prog, "--leak-check--", NULL};
while (g_atomic_int_get(&leak_test_running)) {
gchar *out;
if (!g_spawn_sync(NULL, argv, NULL, G_SPAWN_LEAVE_DESCRIPTORS_OPEN |
G_SPAWN_SEARCH_PATH | G_SPAWN_STDERR_TO_DEV_NULL, NULL, NULL,
&out, NULL, NULL, NULL)) {
g_assert_not_reached();
}
gchar **lines = g_strsplit(out, "\n", 0);
for (gchar **line = lines; *line != NULL; line++) {
if (**line == 0) {
continue;
}
if (g_hash_table_lookup(seen, *line) == NULL) {
fprintf(stderr, "Exec child received leaked fd to %s\n", *line);
g_hash_table_insert(seen, g_strdup(*line), (void *) 1);
}
}
g_strfreev(lines);
g_free(out);
}
g_hash_table_destroy(seen);
return NULL;
}
static gint
extract_files (TrackerVerbosity verbosity,
char *output_format)
{
char **p;
char *tracker_extract_path;
char verbosity_str[2];
GError *error = NULL;
snprintf (verbosity_str, 2, "%i", verbosity);
tracker_extract_path = g_build_filename(LIBEXECDIR, "tracker-extract", NULL);
for (p = filenames; *p; p++) {
char *argv[] = {tracker_extract_path,
"--output-format", output_format,
"--verbosity", verbosity_str,
"--file", *p, NULL };
g_spawn_sync(NULL, argv, NULL, G_SPAWN_DEFAULT, NULL, NULL, NULL, NULL, NULL, &error);
if (error) {
g_printerr ("%s: %s\n",
_("Could not run tracker-extract: "),
error->message);
g_error_free (error);
g_free (tracker_extract_path);
return EXIT_FAILURE;
}
}
g_free (tracker_extract_path);
return EXIT_SUCCESS;
}
/*
* set validation state according to zvm command line options
* note: updates nap->validation_state
*/
static void ValidateNexe(struct NaClApp *nap)
{
char *args[3] = {VALIDATOR_NAME, NULL, NULL};
GError *error = NULL;
int exit_status = 0;
enum ValidationState {
NotValidated,
ValidationOK,
ValidationFailed
};
assert(nap != NULL);
assert(nap->system_manifest != NULL);
/* skip validation? */
nap->validation_state = NotValidated;
if(nap->skip_validator != 0) return;
/* prepare command line and run it */
args[1] = nap->system_manifest->nexe;
ZLOGFAIL(g_spawn_sync(NULL, args, NULL, G_SPAWN_SEARCH_PATH |
G_SPAWN_STDOUT_TO_DEV_NULL | G_SPAWN_STDERR_TO_DEV_NULL, NULL, NULL,
NULL, NULL, &exit_status, &error) == 0, EPERM, "cannot start validator");
/* check the result */
nap->validation_state = exit_status == 0 ? ValidationOK : ValidationFailed;
ZLOGFAIL(nap->validation_state != ValidationOK, ENOEXEC, "validation failed");
}
static void
fusermount_cleanup (const char *mountpoint)
{
g_autoptr(GError) tmp_error = NULL;
const char *fusermount_argv[] = { "fusermount", "-u", mountpoint, NULL};
int estatus;
if (!g_spawn_sync (NULL, (char**)fusermount_argv, NULL, G_SPAWN_SEARCH_PATH,
NULL, NULL, NULL, NULL, &estatus, &tmp_error))
{
g_prefix_error (&tmp_error, "Executing fusermount: ");
goto out;
}
if (!g_spawn_check_exit_status (estatus, &tmp_error))
{
g_prefix_error (&tmp_error, "Executing fusermount: ");
goto out;
}
out:
/* We don't want a failure to unmount to be fatal, so all we do here
* is log. Though in practice what we *really* want is for the
* fusermount to be in the bwrap namespace, and hence tied by the
* kernel to the lifecycle of the container. This would require
* special casing for somehow doing FUSE mounts in bwrap. Which
* would be hard because NO_NEW_PRIVS turns off the setuid bits for
* fuse.
*/
if (tmp_error)
sd_journal_print (LOG_WARNING, "%s", tmp_error->message);
}
static void
command_done (CommandData *cdata)
{
if (cdata == NULL)
return;
if ((cdata->temp_dir != NULL) && path_is_dir (cdata->temp_dir)) {
char *argv[4];
argv[0] = "rm";
argv[1] = "-rf";
argv[2] = cdata->temp_dir;
argv[3] = NULL;
g_spawn_sync (g_get_tmp_dir (), argv, NULL,
G_SPAWN_SEARCH_PATH,
NULL, NULL,
NULL, NULL, NULL,
NULL);
}
g_free (cdata->command);
if (cdata->app != NULL)
g_object_unref (cdata->app);
path_list_free (cdata->file_list);
g_free (cdata->temp_dir);
if (cdata->process != NULL)
g_object_unref (cdata->process);
CommandList = g_list_remove (CommandList, cdata);
g_free (cdata);
}
/// Function to enable listening to a particular ethernet multicast address.
/// This is a highly non-portable function.
/// I wonder how you do this on BSD or Slowlaris?
FSTATIC gboolean
_enable_mcast_address(const char * addrstring ///<[in] multicast MAC address string suitable for giving to 'ip'
, const char * dev ///<[in] ethernet device
, gboolean enable) ///<[in] TRUE to enable, FALSE to disable
{
GSpawnFlags flags = G_SPAWN_STDOUT_TO_DEV_NULL | G_SPAWN_STDERR_TO_DEV_NULL | G_SPAWN_SEARCH_PATH;
gint exit_status;
const gchar* constargv [] =
{"ip", "maddress", (enable ? "add" : "delete"), addrstring, "dev", dev, NULL};
gchar* argv[DIMOF(constargv)];
unsigned j;
if (NULL == addrstring) {
return FALSE;
}
// This is really stupid and annoying - they have the wrong function prototype for g_spawn_sync...
for (j=0; j < DIMOF(argv); ++j) {
argv[j] = g_strdup(constargv[j]);
}
DEBUGMSG1("Running IP command %s %s %s %s %s %s", argv[0], argv[1], argv[2], argv[3], argv[4], argv[5]);
if (!g_spawn_sync(NULL, argv, NULL, flags, NULL, NULL, NULL, NULL, &exit_status, NULL)) {
exit_status = 300;
}
for (j=0; j < DIMOF(argv); ++j) {
g_free(argv[j]);
argv[j] = NULL;
}
DEBUGMSG1("Previous IP command returned %d", exit_status);
return exit_status == 0;
}
static void
nm_l2tp_stop_ipsec(void)
{
const char *ipsec_binary;
char session_name[128];
GPtrArray *whack_argv;
if (!(ipsec_binary=nm_find_ipsec())) return;
sprintf(session_name, "nm-ipsec-l2tpd-%d", getpid());
whack_argv = g_ptr_array_new ();
g_ptr_array_add (whack_argv, (gpointer) g_strdup (ipsec_binary));
g_ptr_array_add (whack_argv, (gpointer) g_strdup ("whack"));
g_ptr_array_add (whack_argv, (gpointer) g_strdup ("--delete"));
g_ptr_array_add (whack_argv, (gpointer) g_strdup ("--name"));
g_ptr_array_add (whack_argv, (gpointer) g_strdup (session_name));
g_ptr_array_add (whack_argv, NULL);
if (!g_spawn_sync (NULL, (char **) whack_argv->pdata, NULL,
0, NULL, NULL,
NULL,NULL,
NULL, NULL)) {
free_args (whack_argv);
return;
}
g_message("ipsec shut down");
}
static gboolean
apache_cmd (const char *cmd)
{
const char *argv[8];
char *cwd, *conf;
int status;
gboolean ok;
cwd = g_get_current_dir ();
conf = g_build_filename (cwd, "httpd.conf", NULL);
argv[0] = APACHE_HTTPD;
argv[1] = "-d";
argv[2] = cwd;
argv[3] = "-f";
argv[4] = conf;
argv[5] = "-k";
argv[6] = cmd;
argv[7] = NULL;
ok = g_spawn_sync (cwd, (char **)argv, NULL, 0, NULL, NULL,
NULL, NULL, &status, NULL);
if (ok)
ok = (status == 0);
g_free (cwd);
g_free (conf);
return ok;
}
void
rpmostreed_reboot (GCancellable *cancellable, GError **error)
{
const char *child_argv[] = { "systemctl", "reboot", NULL };
(void) g_spawn_sync (NULL, (char**)child_argv, NULL, G_SPAWN_CHILD_INHERITS_STDIN | G_SPAWN_SEARCH_PATH,
NULL, NULL, NULL, NULL, NULL, NULL);
}
int main( int argc, char *argv[] )
{
char * args[] = {"mokoipawnc","--xmloutput", "-O./","test.mps", NULL};
char *output = NULL;
char *error = NULL;
GError * err = NULL;
args[0] = g_build_filename(g_path_get_dirname(argv[0] ), "mokoipawnc3", NULL);
if ( g_spawn_sync( NULL, //working_directory
args, //gchar **argv,
NULL, //gchar **envp,
G_SPAWN_SEARCH_PATH, //GSpawnFlags flags,
NULL, //GSpawnChildSetupFunc child_setup,
NULL, //gpointer user_data,
&output, //gchar **standard_output,
&error, //gchar **standard_error,
NULL, //gint *exit_status,
&err //GError **error
))
{
g_print("output: %s\n", output);
g_print("error: %s\n", error);
}
else
{
g_print("error: %s\n", err->message);
g_error_free(err);
}
return 0;
}
static gboolean
setup_rofiles_usr (RpmOstreeBwrap *bwrap,
GError **error)
{
gboolean ret = FALSE;
int estatus;
const char *rofiles_argv[] = { "rofiles-fuse", "./usr", NULL, NULL};
gboolean mntpoint_created = FALSE;
bwrap->rofiles_mnt = g_strdup ("/tmp/rofiles-fuse.XXXXXX");
rofiles_argv[2] = bwrap->rofiles_mnt;
if (!glnx_mkdtempat (AT_FDCWD, bwrap->rofiles_mnt, 0700, error))
goto out;
mntpoint_created = TRUE;
if (!g_spawn_sync (NULL, (char**)rofiles_argv, NULL, G_SPAWN_SEARCH_PATH,
child_setup_fchdir, GINT_TO_POINTER (bwrap->rootfs_fd),
NULL, NULL, &estatus, error))
goto out;
if (!g_spawn_check_exit_status (estatus, error))
goto out;
rpmostree_bwrap_append_bwrap_argv (bwrap, "--bind", bwrap->rofiles_mnt, "/usr", NULL);
ret = TRUE;
out:
if (!ret && mntpoint_created)
(void) unlinkat (AT_FDCWD, bwrap->rofiles_mnt, AT_REMOVEDIR);
return ret;
}