/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- * * Copyright (C) 2010 Richard Hughes * Copyright (C) 2012 Thomas Bechtold * * Licensed under the GNU General Public License Version 2 * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include "config.h" #include #include "panel-common.h" static const gchar * device_state_to_localized_string (NMDeviceState state) { const gchar *value = NULL; switch (state) { case NM_DEVICE_STATE_UNKNOWN: /* TRANSLATORS: device status */ value = _("Status unknown"); break; case NM_DEVICE_STATE_UNMANAGED: /* TRANSLATORS: device status */ value = _("Unmanaged"); break; case NM_DEVICE_STATE_UNAVAILABLE: /* TRANSLATORS: device status */ value = _("Unavailable"); break; case NM_DEVICE_STATE_DISCONNECTED: value = NULL; break; case NM_DEVICE_STATE_PREPARE: case NM_DEVICE_STATE_CONFIG: case NM_DEVICE_STATE_IP_CONFIG: case NM_DEVICE_STATE_IP_CHECK: /* TRANSLATORS: device status */ value = _("Connecting"); break; case NM_DEVICE_STATE_NEED_AUTH: /* TRANSLATORS: device status */ value = _("Authentication required"); break; case NM_DEVICE_STATE_ACTIVATED: /* TRANSLATORS: device status */ value = _("Connected"); break; case NM_DEVICE_STATE_DEACTIVATING: /* TRANSLATORS: device status */ value = _("Disconnecting"); break; case NM_DEVICE_STATE_FAILED: /* TRANSLATORS: device status */ value = _("Connection failed"); break; default: /* TRANSLATORS: device status */ value = _("Status unknown (missing)"); break; } return value; } static const gchar * device_state_reason_to_localized_string (NMDevice *device) { const gchar *value = NULL; NMDeviceStateReason state_reason; /* This only covers NMDeviceStateReasons that explain why a connection * failed / can't be attempted, and aren't redundant with the state * (eg, NM_DEVICE_STATE_REASON_CARRIER). */ state_reason = nm_device_get_state_reason (device); switch (state_reason) { case NM_DEVICE_STATE_REASON_CONFIG_FAILED: /* TRANSLATORS: device status reason */ value = _("Configuration failed"); break; case NM_DEVICE_STATE_REASON_IP_CONFIG_UNAVAILABLE: /* TRANSLATORS: device status reason */ value = _("IP configuration failed"); break; case NM_DEVICE_STATE_REASON_IP_CONFIG_EXPIRED: /* TRANSLATORS: device status reason */ value = _("IP configuration expired"); break; case NM_DEVICE_STATE_REASON_NO_SECRETS: /* TRANSLATORS: device status reason */ value = _("Secrets were required, but not provided"); break; case NM_DEVICE_STATE_REASON_SUPPLICANT_DISCONNECT: /* TRANSLATORS: device status reason */ value = _("802.1x supplicant disconnected"); break; case NM_DEVICE_STATE_REASON_SUPPLICANT_CONFIG_FAILED: /* TRANSLATORS: device status reason */ value = _("802.1x supplicant configuration failed"); break; case NM_DEVICE_STATE_REASON_SUPPLICANT_FAILED: /* TRANSLATORS: device status reason */ value = _("802.1x supplicant failed"); break; case NM_DEVICE_STATE_REASON_SUPPLICANT_TIMEOUT: /* TRANSLATORS: device status reason */ value = _("802.1x supplicant took too long to authenticate"); break; case NM_DEVICE_STATE_REASON_PPP_START_FAILED: /* TRANSLATORS: device status reason */ value = _("PPP service failed to start"); break; case NM_DEVICE_STATE_REASON_PPP_DISCONNECT: /* TRANSLATORS: device status reason */ value = _("PPP service disconnected"); break; case NM_DEVICE_STATE_REASON_PPP_FAILED: /* TRANSLATORS: device status reason */ value = _("PPP failed"); break; case NM_DEVICE_STATE_REASON_DHCP_START_FAILED: /* TRANSLATORS: device status reason */ value = _("DHCP client failed to start"); break; case NM_DEVICE_STATE_REASON_DHCP_ERROR: /* TRANSLATORS: device status reason */ value = _("DHCP client error"); break; case NM_DEVICE_STATE_REASON_DHCP_FAILED: /* TRANSLATORS: device status reason */ value = _("DHCP client failed"); break; case NM_DEVICE_STATE_REASON_SHARED_START_FAILED: /* TRANSLATORS: device status reason */ value = _("Shared connection service failed to start"); break; case NM_DEVICE_STATE_REASON_SHARED_FAILED: /* TRANSLATORS: device status reason */ value = _("Shared connection service failed"); break; case NM_DEVICE_STATE_REASON_AUTOIP_START_FAILED: /* TRANSLATORS: device status reason */ value = _("AutoIP service failed to start"); break; case NM_DEVICE_STATE_REASON_AUTOIP_ERROR: /* TRANSLATORS: device status reason */ value = _("AutoIP service error"); break; case NM_DEVICE_STATE_REASON_AUTOIP_FAILED: /* TRANSLATORS: device status reason */ value = _("AutoIP service failed"); break; case NM_DEVICE_STATE_REASON_MODEM_BUSY: /* TRANSLATORS: device status reason */ value = _("Line busy"); break; case NM_DEVICE_STATE_REASON_MODEM_NO_DIAL_TONE: /* TRANSLATORS: device status reason */ value = _("No dial tone"); break; case NM_DEVICE_STATE_REASON_MODEM_NO_CARRIER: /* TRANSLATORS: device status reason */ value = _("No carrier could be established"); break; case NM_DEVICE_STATE_REASON_MODEM_DIAL_TIMEOUT: /* TRANSLATORS: device status reason */ value = _("Dialing request timed out"); break; case NM_DEVICE_STATE_REASON_MODEM_DIAL_FAILED: /* TRANSLATORS: device status reason */ value = _("Dialing attempt failed"); break; case NM_DEVICE_STATE_REASON_MODEM_INIT_FAILED: /* TRANSLATORS: device status reason */ value = _("Modem initialization failed"); break; case NM_DEVICE_STATE_REASON_GSM_APN_FAILED: /* TRANSLATORS: device status reason */ value = _("Failed to select the specified APN"); break; case NM_DEVICE_STATE_REASON_GSM_REGISTRATION_NOT_SEARCHING: /* TRANSLATORS: device status reason */ value = _("Not searching for networks"); break; case NM_DEVICE_STATE_REASON_GSM_REGISTRATION_DENIED: /* TRANSLATORS: device status reason */ value = _("Network registration denied"); break; case NM_DEVICE_STATE_REASON_GSM_REGISTRATION_TIMEOUT: /* TRANSLATORS: device status reason */ value = _("Network registration timed out"); break; case NM_DEVICE_STATE_REASON_GSM_REGISTRATION_FAILED: /* TRANSLATORS: device status reason */ value = _("Failed to register with the requested network"); break; case NM_DEVICE_STATE_REASON_GSM_PIN_CHECK_FAILED: /* TRANSLATORS: device status reason */ value = _("PIN check failed"); break; case NM_DEVICE_STATE_REASON_FIRMWARE_MISSING: /* TRANSLATORS: device status reason */ value = _("Firmware for the device may be missing"); break; case NM_DEVICE_STATE_REASON_CONNECTION_REMOVED: /* TRANSLATORS: device status reason */ value = _("Connection disappeared"); break; case NM_DEVICE_STATE_REASON_CONNECTION_ASSUMED: /* TRANSLATORS: device status reason */ value = _("Existing connection was assumed"); break; case NM_DEVICE_STATE_REASON_MODEM_NOT_FOUND: /* TRANSLATORS: device status reason */ value = _("Modem not found"); break; case NM_DEVICE_STATE_REASON_BT_FAILED: /* TRANSLATORS: device status reason */ value = _("Bluetooth connection failed"); break; case NM_DEVICE_STATE_REASON_GSM_SIM_NOT_INSERTED: /* TRANSLATORS: device status reason */ value = _("SIM Card not inserted"); break; case NM_DEVICE_STATE_REASON_GSM_SIM_PIN_REQUIRED: /* TRANSLATORS: device status reason */ value = _("SIM Pin required"); break; case NM_DEVICE_STATE_REASON_GSM_SIM_PUK_REQUIRED: /* TRANSLATORS: device status reason */ value = _("SIM Puk required"); break; case NM_DEVICE_STATE_REASON_GSM_SIM_WRONG: /* TRANSLATORS: device status reason */ value = _("SIM wrong"); break; case NM_DEVICE_STATE_REASON_DEPENDENCY_FAILED: /* TRANSLATORS: device status reason */ value = _("Connection dependency failed"); break; default: /* no StateReason to show */ value = ""; break; } return value; } static gchar * get_mac_address_of_connection (NMConnection *connection) { if (!connection) return NULL; /* check the connection type */ if (nm_connection_is_type (connection, NM_SETTING_WIRELESS_SETTING_NAME)) { /* check wireless settings */ NMSettingWireless *s_wireless = nm_connection_get_setting_wireless (connection); if (!s_wireless) return NULL; return g_strdup (nm_setting_wireless_get_mac_address (s_wireless)); } else if (nm_connection_is_type (connection, NM_SETTING_WIRED_SETTING_NAME)) { /* check wired settings */ NMSettingWired *s_wired = nm_connection_get_setting_wired (connection); if (!s_wired) return NULL; return g_strdup (nm_setting_wired_get_mac_address (s_wired)); } /* no MAC address found */ return NULL; } static const gchar * get_mac_address_of_device (NMDevice *device) { const gchar *mac = NULL; switch (nm_device_get_device_type (device)) { case NM_DEVICE_TYPE_WIFI: { NMDeviceWifi *device_wifi = NM_DEVICE_WIFI (device); mac = nm_device_wifi_get_hw_address (device_wifi); break; } case NM_DEVICE_TYPE_ETHERNET: { NMDeviceEthernet *device_ethernet = NM_DEVICE_ETHERNET (device); mac = nm_device_ethernet_get_hw_address (device_ethernet); break; } default: break; } /* no MAC address found */ return mac; } /* returns TRUE if both MACs are equal */ static gboolean compare_mac_device_with_mac_connection (NMDevice *device, NMConnection *connection) { const gchar *mac_dev = NULL; g_autofree gchar *mac_conn = NULL; mac_dev = get_mac_address_of_device (device); if (mac_dev == NULL) return FALSE; mac_conn = get_mac_address_of_connection (connection); if (mac_conn == NULL) return FALSE; /* compare both MACs */ return g_strcmp0 (mac_dev, mac_conn) == 0; } gchar * panel_device_status_to_localized_string (NMDevice *nm_device, const gchar *speed) { NMDeviceState state; GString *string; const gchar *state_str = NULL, *reason_str = NULL; string = g_string_new (NULL); state = nm_device_get_state (nm_device); if (state == NM_DEVICE_STATE_UNAVAILABLE) { if (nm_device_get_firmware_missing (nm_device)) { /* TRANSLATORS: device status */ state_str = _("Firmware missing"); } else if (NM_IS_DEVICE_ETHERNET (nm_device) && !nm_device_ethernet_get_carrier (NM_DEVICE_ETHERNET (nm_device))) { /* TRANSLATORS: device status */ state_str = _("Cable unplugged"); } } if (!state_str) state_str = device_state_to_localized_string (state); if (state_str) g_string_append (string, state_str); if (state > NM_DEVICE_STATE_UNAVAILABLE && speed) { if (string->len) g_string_append (string, " - "); g_string_append (string, speed); } else if (state == NM_DEVICE_STATE_UNAVAILABLE || state == NM_DEVICE_STATE_DISCONNECTED || state == NM_DEVICE_STATE_DEACTIVATING || state == NM_DEVICE_STATE_FAILED) { reason_str = device_state_reason_to_localized_string (nm_device); if (*reason_str) { if (string->len) g_string_append (string, " - "); g_string_append (string, reason_str); } } return g_string_free (string, FALSE); } NMConnection * net_device_get_find_connection (NMClient *client, NMDevice *device) { GSList *list, *iterator; NMConnection *connection = NULL; NMActiveConnection *ac; /* is the device available in a active connection? */ ac = nm_device_get_active_connection (device); if (ac) return (NMConnection*) nm_active_connection_get_connection (ac); /* not found in active connections - check all available connections */ list = net_device_get_valid_connections (client, device); if (list != NULL) { /* if list has only one connection, use this connection */ if (g_slist_length (list) == 1) { connection = list->data; goto out; } /* is there connection with the MAC address of the device? */ for (iterator = list; iterator; iterator = iterator->next) { connection = iterator->data; if (compare_mac_device_with_mac_connection (device, connection)) { goto out; } } } /* no connection found for the given device */ connection = NULL; out: g_slist_free (list); return connection; } GSList * net_device_get_valid_connections (NMClient *client, NMDevice *device) { GSList *valid; NMConnection *connection; NMSettingConnection *s_con; NMActiveConnection *active_connection; const char *active_uuid; const GPtrArray *all; GPtrArray *filtered; guint i; all = nm_client_get_connections (client); filtered = nm_device_filter_connections (device, all); active_connection = nm_device_get_active_connection (device); active_uuid = active_connection ? nm_active_connection_get_uuid (active_connection) : NULL; valid = NULL; for (i = 0; i < filtered->len; i++) { connection = g_ptr_array_index (filtered, i); s_con = nm_connection_get_setting_connection (connection); if (!s_con) continue; if (nm_setting_connection_get_master (s_con) && g_strcmp0 (nm_setting_connection_get_uuid (s_con), active_uuid) != 0) continue; valid = g_slist_prepend (valid, connection); } g_ptr_array_free (filtered, FALSE); return g_slist_reverse (valid); }