/*
* Compare versions of nmcli and NM daemon.
* Return: TRUE - the versions match (when only major and minor match, print a warning)
* FALSE - versions mismatch
*/
gboolean
nmc_versions_match (NmCli *nmc)
{
const char *nm_ver = NULL;
const char *dot;
gboolean match = FALSE;
g_return_val_if_fail (nmc != NULL, FALSE);
/* --nocheck option - don't compare the versions */
if (nmc->nocheck_ver)
return TRUE;
nmc->get_client (nmc);
nm_ver = nm_client_get_version (nmc->client);
if (nm_ver) {
if (!strcmp (nm_ver, VERSION))
match = TRUE;
else {
dot = strchr (nm_ver, '.');
if (dot) {
dot = strchr (dot + 1, '.');
if (dot && !strncmp (nm_ver, VERSION, dot-nm_ver)) {
g_printerr (_("Warning: nmcli (%s) and NetworkManager (%s) versions don't match. Use --nocheck to suppress the warning.\n"),
VERSION, nm_ver);
match = TRUE;
}
}
}
}
if (!match) {
g_string_printf (nmc->return_text, _("Error: nmcli (%s) and NetworkManager (%s) versions don't match. Force execution using --nocheck, but the results are unpredictable."),
VERSION, nm_ver ? nm_ver : _("unknown"));
nmc->return_value = NMC_RESULT_ERROR_VERSIONS_MISMATCH;
}
return match;
}
static gboolean
show_nm_status (NmCli *nmc, const char *pretty_header_name, const char *print_flds)
{
gboolean startup = FALSE;
NMState state = NM_STATE_UNKNOWN;
NMConnectivityState connectivity = NM_CONNECTIVITY_UNKNOWN;
gboolean net_enabled;
gboolean wireless_hw_enabled, wireless_enabled;
gboolean wwan_hw_enabled, wwan_enabled;
GError *error = NULL;
const char *fields_str;
const char *fields_all = print_flds ? print_flds : NMC_FIELDS_NM_STATUS_ALL;
const char *fields_common = print_flds ? print_flds : NMC_FIELDS_NM_STATUS_COMMON;
NmcOutputField *tmpl, *arr;
size_t tmpl_len;
if (!nmc->required_fields || strcasecmp (nmc->required_fields, "common") == 0)
fields_str = fields_common;
else if (!nmc->required_fields || strcasecmp (nmc->required_fields, "all") == 0)
fields_str = fields_all;
else
fields_str = nmc->required_fields;
tmpl = nmc_fields_nm_status;
tmpl_len = sizeof (nmc_fields_nm_status);
nmc->print_fields.indices = parse_output_fields (fields_str, tmpl, FALSE, NULL, &error);
if (error) {
g_string_printf (nmc->return_text, _("Error: only these fields are allowed: %s"), fields_all);
g_error_free (error);
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
return FALSE;
}
nmc->get_client (nmc); /* create NMClient */
if (!nm_client_get_nm_running (nmc->client)) {
g_string_printf (nmc->return_text, _("Error: NetworkManager is not running."));
nmc->return_value = NMC_RESULT_ERROR_NM_NOT_RUNNING;
return FALSE;
}
state = nm_client_get_state (nmc->client);
startup = nm_client_get_startup (nmc->client);
connectivity = nm_client_get_connectivity (nmc->client);
net_enabled = nm_client_networking_get_enabled (nmc->client);
wireless_hw_enabled = nm_client_wireless_hardware_get_enabled (nmc->client);
wireless_enabled = nm_client_wireless_get_enabled (nmc->client);
wwan_hw_enabled = nm_client_wwan_hardware_get_enabled (nmc->client);
wwan_enabled = nm_client_wwan_get_enabled (nmc->client);
nmc->print_fields.header_name = pretty_header_name ? (char *) pretty_header_name : _("NetworkManager status");
arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_MAIN_HEADER_ADD | NMC_OF_FLAG_FIELD_NAMES);
g_ptr_array_add (nmc->output_data, arr);
arr = nmc_dup_fields_array (tmpl, tmpl_len, 0);
set_val_strc (arr, 0, _("running"));
set_val_strc (arr, 1, nm_client_get_version (nmc->client));
set_val_strc (arr, 2, nm_state_to_string (state));
set_val_strc (arr, 3, startup ? _("starting") : _("started"));
set_val_strc (arr, 4, nm_connectivity_to_string (connectivity));
set_val_strc (arr, 5, net_enabled ? _("enabled") : _("disabled"));
set_val_strc (arr, 6, wireless_hw_enabled ? _("enabled") : _("disabled"));
set_val_strc (arr, 7, wireless_enabled ? _("enabled") : _("disabled"));
set_val_strc (arr, 8, wwan_hw_enabled ? _("enabled") : _("disabled"));
set_val_strc (arr, 9, wwan_enabled ? _("enabled") : _("disabled"));
/* Set colors */
arr[2].color = state_to_color (state);
arr[3].color = startup ? NMC_TERM_COLOR_YELLOW : NMC_TERM_COLOR_GREEN;
arr[4].color = connectivity_to_color (connectivity);
arr[5].color = net_enabled ? NMC_TERM_COLOR_GREEN : NMC_TERM_COLOR_RED;
arr[6].color = wireless_hw_enabled ? NMC_TERM_COLOR_GREEN : NMC_TERM_COLOR_RED;
arr[7].color = wireless_enabled ? NMC_TERM_COLOR_GREEN : NMC_TERM_COLOR_RED;
arr[8].color = wwan_hw_enabled ? NMC_TERM_COLOR_GREEN : NMC_TERM_COLOR_RED;
arr[9].color = wwan_enabled ? NMC_TERM_COLOR_GREEN : NMC_TERM_COLOR_RED;
g_ptr_array_add (nmc->output_data, arr);
print_data (nmc); /* Print all data */
return TRUE;
}
