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nmcli/dev: check killswitch state one "nmcli d wifi list"

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If someone flips a kill switch by accident (or intoxicated), figuring
out why "nmcli d wifi list" output is empty is a bit of a head
scratcher.

Make it a bit more obvious, that listing networks makes no sense without
the radios being enabled.
This commit is contained in:
Lubomir Rintel 2024-06-05 18:33:37 +02:00
parent 99f22526ec
commit 6a0a87541f
1 changed files with 15 additions and 0 deletions
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15
src/nmcli/devices.c
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@ -3527,6 +3527,21 @@ do_device_wifi_list(const NMCCommand *cmd, NmCli *nmc, int argc, const char *con
return;
}
if (!nm_client_wireless_hardware_get_enabled(nmc->client)) {
nmc_print(_("Hint: \"nmcli radio\" shows the radio state.\n"));
g_string_printf(nmc->return_text,
_("Error: Wi-Fi radio is disabled by airplane mode switch."));
nmc->return_value = NMC_RESULT_ERROR_NOT_FOUND;
return;
}
if (!nm_client_wireless_get_enabled(nmc->client)) {
nmc_print(_("Hint: \"nmcli radio wifi on\" enables the Wi-Fi radio.\n"));
g_string_printf(nmc->return_text, _("Error: Wi-Fi radio is disabled by software."));
nmc->return_value = NMC_RESULT_ERROR_NOT_FOUND;
return;
}
scan_info = g_slice_new(ScanInfo);
*scan_info = (ScanInfo){
.out_indices = g_array_ref(out_indices),