/* nmcli - command-line tool to control NetworkManager * * 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. * * Copyright 2010 - 2014 Red Hat, Inc. */ #include "config.h" #include #include #include #include #include #include #include #include "polkit-agent.h" #include "utils.h" #include "common.h" #include "devices.h" /* define some prompts */ #define PROMPT_INTERFACE _("Interface: ") /* Available fields for 'device status' */ static NmcOutputField nmc_fields_dev_status[] = { {"DEVICE", N_("DEVICE"), 10}, /* 0 */ {"TYPE", N_("TYPE"), 17}, /* 1 */ {"STATE", N_("STATE"), 13}, /* 2 */ {"DBUS-PATH", N_("DBUS-PATH"), 43}, /* 3 */ {"CONNECTION", N_("CONNECTION"), 20}, /* 4 */ {"CON-UUID", N_("CON-UUID"), 38}, /* 5 */ {"CON-PATH", N_("CON-PATH"), 51}, /* 6 */ {NULL, NULL, 0} }; #define NMC_FIELDS_DEV_STATUS_ALL "DEVICE,TYPE,STATE,DBUS-PATH,CONNECTION,CON-UUID,CON-PATH" #define NMC_FIELDS_DEV_STATUS_COMMON "DEVICE,TYPE,STATE,CONNECTION" /* Available fields for 'device show' - GENERAL part */ static NmcOutputField nmc_fields_dev_show_general[] = { {"NAME", N_("NAME"), 10}, /* 0 */ {"DEVICE", N_("DEVICE"), 10}, /* 1 */ {"TYPE", N_("TYPE"), 17}, /* 2 */ {"VENDOR", N_("VENDOR"), 20}, /* 3 */ {"PRODUCT", N_("PRODUCT"), 50}, /* 4 */ {"DRIVER", N_("DRIVER"), 9}, /* 5 */ {"DRIVER-VERSION", N_("DRIVER-VERSION"), 18}, /* 6 */ {"FIRMWARE-VERSION", N_("FIRMWARE-VERSION"), 18}, /* 7 */ {"HWADDR", N_("HWADDR"), 19}, /* 8 */ {"MTU", N_("MTU"), 10}, /* 9 */ {"STATE", N_("STATE"), 14}, /* 10 */ {"REASON", N_("REASON"), 25}, /* 11 */ {"UDI", N_("UDI"), 64}, /* 12 */ {"IP-IFACE", N_("IP-IFACE"), 10}, /* 13 */ {"IS-SOFTWARE", N_("IS-SOFTWARE"), 15}, /* 14 */ {"NM-MANAGED", N_("NM-MANAGED"), 15}, /* 15 */ {"AUTOCONNECT", N_("AUTOCONNECT"), 15}, /* 16 */ {"FIRMWARE-MISSING", N_("FIRMWARE-MISSING"), 18}, /* 17 */ {"CONNECTION", N_("CONNECTION"), 20}, /* 18 */ {"CON-UUID", N_("CON-UUID"), 38}, /* 19 */ {"CON-PATH", N_("CON-PATH"), 51}, /* 20 */ {NULL, NULL, 0} }; #define NMC_FIELDS_DEV_SHOW_GENERAL_ALL "NAME,DEVICE,TYPE,VENDOR,PRODUCT,DRIVER,DRIVER-VERSION,FIRMWARE-VERSION,HWADDR,MTU,STATE,REASON,"\ "UDI,IP-IFACE,IS-SOFTWARE,NM-MANAGED,AUTOCONNECT,FIRMWARE-MISSING,CONNECTION,CON-UUID,CON-PATH" #define NMC_FIELDS_DEV_SHOW_GENERAL_COMMON "NAME,DEVICE,TYPE,VENDOR,PRODUCT,DRIVER,HWADDR,STATE" /* Available fields for 'device show' - CONNECTIONS part */ static NmcOutputField nmc_fields_dev_show_connections[] = { {"NAME", N_("NAME"), 10}, /* 0 */ {"AVAILABLE-CONNECTION-PATHS", N_("AVAILABLE-CONNECTION-PATHS"), 80}, /* 1 */ {"AVAILABLE-CONNECTIONS", N_("AVAILABLE-CONNECTIONS"), 80}, /* 2 */ {NULL, NULL, 0} }; #define NMC_FIELDS_DEV_SHOW_CONNECTIONS_ALL "AVAILABLE-CONNECTION-PATHS,AVAILABLE-CONNECTIONS" #define NMC_FIELDS_DEV_SHOW_CONNECTIONS_COMMON "AVAILABLE-CONNECTION-PATHS,AVAILABLE-CONNECTIONS" /* Available fields for 'device show' - CAPABILITIES part */ static NmcOutputField nmc_fields_dev_show_cap[] = { {"NAME", N_("NAME"), 13}, /* 0 */ {"CARRIER-DETECT", N_("CARRIER-DETECT"), 16}, /* 1 */ {"SPEED", N_("SPEED"), 10}, /* 2 */ {"IS-SOFTWARE", N_("IS-SOFTWARE"), 12}, /* 3 */ {NULL, NULL, 0} }; #define NMC_FIELDS_DEV_SHOW_CAP_ALL "NAME,CARRIER-DETECT,SPEED,IS-SOFTWARE" #define NMC_FIELDS_DEV_SHOW_CAP_COMMON "NAME,CARRIER-DETECT,SPEED,IS-SOFTWARE" /* Available fields for 'device show' - wired properties part */ static NmcOutputField nmc_fields_dev_show_wired_prop[] = { {"NAME", N_("NAME"), 18}, /* 0 */ {"CARRIER", N_("CARRIER"), 10}, /* 1 */ {NULL, NULL, 0} }; #define NMC_FIELDS_DEV_SHOW_WIRED_PROP_ALL "NAME,CARRIER" #define NMC_FIELDS_DEV_SHOW_WIRED_PROP_COMMON "NAME,CARRIER" /* Available fields for 'device show' - wireless properties part */ static NmcOutputField nmc_fields_dev_show_wifi_prop[] = { {"NAME", N_("NAME"), 18}, /* 0 */ {"WEP", N_("WEP"), 5}, /* 1 */ {"WPA", N_("WPA"), 5}, /* 2 */ {"WPA2", N_("WPA2"), 6}, /* 3 */ {"TKIP", N_("TKIP"), 6}, /* 4 */ {"CCMP", N_("CCMP"), 6}, /* 5 */ {"AP", N_("AP"), 6}, /* 6 */ {"ADHOC", N_("ADHOC"), 6}, /* 7 */ {NULL, NULL, 0} }; #define NMC_FIELDS_DEV_SHOW_WIFI_PROP_ALL "NAME,WEP,WPA,WPA2,TKIP,CCMP,AP,ADHOC" #define NMC_FIELDS_DEV_SHOW_WIFI_PROP_COMMON "NAME,WEP,WPA,WPA2,TKIP,CCMP,AP,ADHOC" /* Available fields for 'device show' - wimax properties part */ static NmcOutputField nmc_fields_dev_show_wimax_prop[] = { {"NAME", N_("NAME"), 18}, /* 0 */ {"CTR-FREQ", N_("CTR-FREQ"), 7}, /* 1 */ {"RSSI", N_("RSSI"), 5}, /* 2 */ {"CINR", N_("CINR"), 5}, /* 3 */ {"TX-POW", N_("TX-POW"), 5}, /* 4 */ {"BSID", N_("BSID"), 18}, /* 5 */ {NULL, NULL, 0} }; #define NMC_FIELDS_DEV_SHOW_WIMAX_PROP_ALL "NAME,CTR-FREQ,RSSI,CINR,TX-POW,BSID" #define NMC_FIELDS_DEV_SHOW_WIMAX_PROP_COMMON "NAME,CTR-FREQ,RSSI,CINR,TX-POW,BSID" /* Available fields for 'device wifi list' */ static NmcOutputField nmc_fields_dev_wifi_list[] = { {"NAME", N_("NAME"), 15}, /* 0 */ {"SSID", N_("SSID"), 33}, /* 1 */ {"SSID-HEX", N_("SSID-HEX"), 66}, /* 2 */ {"BSSID", N_("BSSID"), 19}, /* 3 */ {"MODE", N_("MODE"), 16}, /* 4 */ {"CHAN", N_("CHAN"), 6}, /* 5 */ {"FREQ", N_("FREQ"), 10}, /* 6 */ {"RATE", N_("RATE"), 10}, /* 7 */ {"SIGNAL", N_("SIGNAL"), 8}, /* 8 */ {"BARS", N_("BARS"), 6}, /* 9 */ {"SECURITY", N_("SECURITY"), 10}, /* 10 */ {"WPA-FLAGS", N_("WPA-FLAGS"), 25}, /* 11 */ {"RSN-FLAGS", N_("RSN-FLAGS"), 25}, /* 12 */ {"DEVICE", N_("DEVICE"), 10}, /* 13 */ {"ACTIVE", N_("ACTIVE"), 8}, /* 14 */ {"IN-USE", N_("*"), 1}, /* 15 */ {"DBUS-PATH", N_("DBUS-PATH"), 46}, /* 16 */ {NULL, NULL, 0} }; #define NMC_FIELDS_DEV_WIFI_LIST_ALL "SSID,SSID-HEX,BSSID,MODE,CHAN,FREQ,RATE,SIGNAL,BARS,SECURITY,"\ "WPA-FLAGS,RSN-FLAGS,DEVICE,ACTIVE,IN-USE,DBUS-PATH" #define NMC_FIELDS_DEV_WIFI_LIST_COMMON "IN-USE,SSID,MODE,CHAN,RATE,SIGNAL,BARS,SECURITY" #define NMC_FIELDS_DEV_WIFI_LIST_FOR_DEV_LIST "NAME,"NMC_FIELDS_DEV_WIFI_LIST_COMMON /* Available fields for 'device wimax list' */ static NmcOutputField nmc_fields_dev_wimax_list[] = { {"NAME", N_("NAME"), 15}, /* 0 */ {"NSP", N_("NSP"), 33}, /* 1 */ {"SIGNAL", N_("SIGNAL"), 8}, /* 2 */ {"TYPE", N_("TYPE"), 16}, /* 3 */ {"DEVICE", N_("DEVICE"), 10}, /* 4 */ {"ACTIVE", N_("ACTIVE"), 8}, /* 5 */ {"DBUS-PATH", N_("DBUS-PATH"), 46}, /* 6 */ {NULL, NULL, 0} }; #define NMC_FIELDS_DEV_WIMAX_LIST_ALL "NSP,SIGNAL,TYPE,DEVICE,ACTIVE,DBUS-PATH" #define NMC_FIELDS_DEV_WIMAX_LIST_COMMON "NSP,SIGNAL,TYPE,DEVICE,ACTIVE" #define NMC_FIELDS_DEV_WIMAX_LIST_FOR_DEV_LIST "NAME,"NMC_FIELDS_DEV_WIMAX_LIST_COMMON /* Available fields for 'device show' - BOND, TEAM, BRIDGE part */ static NmcOutputField nmc_fields_dev_show_master_prop[] = { {"NAME", N_("NAME"), 18}, /* 0 */ {"SLAVES", N_("SLAVES"), 20}, /* 1 */ {NULL, NULL, 0} }; #define NMC_FIELDS_DEV_SHOW_MASTER_PROP_ALL "NAME,SLAVES" #define NMC_FIELDS_DEV_SHOW_MASTER_PROP_COMMON "NAME,SLAVES" /* Available fields for 'device show' - VLAN part */ static NmcOutputField nmc_fields_dev_show_vlan_prop[] = { {"NAME", N_("NAME"), 18}, /* 0 */ {"ID", N_("ID"), 5}, /* 1 */ {NULL, NULL, 0} }; #define NMC_FIELDS_DEV_SHOW_VLAN_PROP_ALL "NAME,ID" #define NMC_FIELDS_DEV_SHOW_VLAN_PROP_COMMON "NAME,ID" /* Available fields for 'device show' - BLUETOOTH part */ static NmcOutputField nmc_fields_dev_show_bluetooth[] = { {"NAME", N_("NAME"), 0}, /* 0 */ {"CAPABILITIES", N_("CAPABILITIES"), 0}, /* 1 */ {NULL, NULL, 0} }; #define NMC_FIELDS_DEV_SHOW_BLUETOOTH_ALL "NAME,CAPABILITIES" #define NMC_FIELDS_DEV_SHOW_BLUETOOTH_COMMON "NAME,CAPABILITIES" /* defined in common.c */ extern NmcOutputField nmc_fields_ip4_config[]; extern NmcOutputField nmc_fields_ip6_config[]; extern NmcOutputField nmc_fields_dhcp4_config[]; extern NmcOutputField nmc_fields_dhcp6_config[]; /* Available sections for 'device show' */ static NmcOutputField nmc_fields_dev_show_sections[] = { {"GENERAL", N_("GENERAL"), 0, nmc_fields_dev_show_general + 1 }, /* 0 */ {"CAPABILITIES", N_("CAPABILITIES"), 0, nmc_fields_dev_show_cap + 1 }, /* 1 */ {"WIFI-PROPERTIES", N_("WIFI-PROPERTIES"), 0, nmc_fields_dev_show_wifi_prop + 1 }, /* 2 */ {"AP", N_("AP"), 0, nmc_fields_dev_wifi_list + 1 }, /* 3 */ {"WIRED-PROPERTIES", N_("WIRED-PROPERTIES"), 0, nmc_fields_dev_show_wired_prop + 1 }, /* 4 */ {"WIMAX-PROPERTIES", N_("WIMAX-PROPERTIES"), 0, nmc_fields_dev_show_wimax_prop + 1 }, /* 5 */ {"NSP", N_("NSP"), 0, nmc_fields_dev_wimax_list + 1 }, /* 6 */ {"IP4", N_("IP4"), 0, nmc_fields_ip4_config + 1 }, /* 7 */ {"DHCP4", N_("DHCP4"), 0, nmc_fields_dhcp4_config + 1 }, /* 8 */ {"IP6", N_("IP6"), 0, nmc_fields_ip6_config + 1 }, /* 9 */ {"DHCP6", N_("DHCP6"), 0, nmc_fields_dhcp6_config + 1 }, /* 10 */ {"BOND", N_("BOND"), 0, nmc_fields_dev_show_master_prop + 1 }, /* 11 */ {"TEAM", N_("TEAM"), 0, nmc_fields_dev_show_master_prop + 1 }, /* 12 */ {"BRIDGE", N_("BRIDGE"), 0, nmc_fields_dev_show_master_prop + 1 }, /* 13 */ {"VLAN", N_("VLAN"), 0, nmc_fields_dev_show_vlan_prop + 1 }, /* 14 */ {"BLUETOOTH", N_("BLUETOOTH"), 0, nmc_fields_dev_show_bluetooth + 1 }, /* 15 */ {"CONNECTIONS", N_("CONNECTIONS"), 0, nmc_fields_dev_show_connections + 1 }, /* 16 */ {NULL, NULL, 0, NULL } }; #if WITH_WIMAX #define NMC_FIELDS_DEV_SHOW_SECTIONS_ALL "GENERAL,CAPABILITIES,BOND,TEAM,BRIDGE,VLAN,WIFI-PROPERTIES,AP,WIRED-PROPERTIES,"\ "WIMAX-PROPERTIES,NSP,BLUETOOTH,CONNECTIONS,IP4,DHCP4,IP6,DHCP6" #define NMC_FIELDS_DEV_SHOW_SECTIONS_COMMON "GENERAL.DEVICE,GENERAL.TYPE,GENERAL.HWADDR,GENERAL.MTU,GENERAL.STATE,"\ "GENERAL.CONNECTION,GENERAL.CON-PATH,WIRED-PROPERTIES,IP4,IP6" #else #define NMC_FIELDS_DEV_SHOW_SECTIONS_ALL "GENERAL,CAPABILITIES,BOND,TEAM,BRIDGE,VLAN,WIFI-PROPERTIES,AP,WIRED-PROPERTIES,"\ "BLUETOOTH,CONNECTIONS,IP4,DHCP4,IP6,DHCP6" #define NMC_FIELDS_DEV_SHOW_SECTIONS_COMMON "GENERAL.DEVICE,GENERAL.TYPE,GENERAL.HWADDR,GENERAL.MTU,GENERAL.STATE,"\ "GENERAL.CONNECTION,GENERAL.CON-PATH,WIRED-PROPERTIES,IP4,IP6" #endif /* glib main loop variable - defined in nmcli.c */ extern GMainLoop *loop; static guint progress_id = 0; /* ID of event source for displaying progress */ static void usage (void) { g_printerr (_("Usage: nmcli device { COMMAND | help }\n\n" #if WITH_WIMAX "COMMAND := { status | show | connect | disconnect | delete | wifi | wimax }\n\n" #else "COMMAND := { status | show | connect | disconnect | delete | wifi }\n\n" #endif " status\n\n" " show []\n\n" " connect \n\n" " disconnect \n\n" " delete \n\n" " wifi [list [ifname ] [bssid ]]\n\n" " wifi connect <(B)SSID> [password ] [wep-key-type key|phrase] [ifname ]\n" " [bssid ] [name ] [private yes|no]\n\n" " wifi rescan [[ifname] ]\n\n" #if WITH_WIMAX " wimax [list [ifname ] [nsp ]]\n\n" #endif )); } static void usage_device_status (void) { g_printerr (_("Usage: nmcli device status { help }\n" "\n" "Show status for all devices.\n" "By default, the following columns are shown:\n" " DEVICE - interface name\n" " TYPE - device type\n" " STATE - device state\n" " CONNECTION - connection activated on device (if any)\n" "Displayed columns can be changed using '--fields' global option. 'status' is\n" "the default command, which means 'nmcli device' calls 'nmcli device status'.\n\n")); } static void usage_device_show (void) { g_printerr (_("Usage: nmcli device show { ARGUMENTS | help }\n" "\n" "ARGUMENTS := []\n" "\n" "Show details of device(s).\n" "The command lists details for all devices, or for a given device.\n\n")); } static void usage_device_connect (void) { g_printerr (_("Usage: nmcli device connect { ARGUMENTS | help }\n" "\n" "ARGUMENTS := \n" "\n" "Connect the device.\n" "NetworkManager will try to find a suitable connection that will be activated.\n" "It will also consider connections that are not set to auto-connect.\n\n")); } static void usage_device_disconnect (void) { g_printerr (_("Usage: nmcli device disconnect { ARGUMENTS | help }\n" "\n" "ARGUMENTS := \n" "\n" "Disconnect the device.\n" "The command disconnects the device and prevents it from auto-activating\n" "further connections without user/manual intervention.\n\n")); } static void usage_device_delete (void) { g_printerr (_("Usage: nmcli device delete { ARGUMENTS | help }\n" "\n" "ARGUMENTS := \n" "\n" "Deletes the software device.\n" "The command removes the interface. It only works for software devices\n" "(like bonds, bridges, etc.). Hardware devices cannot be deleted by the\n" "command.\n\n")); } static void usage_device_wifi (void) { g_printerr (_("Usage: nmcli device wifi { ARGUMENTS | help }\n" "\n" "Perform operation on Wi-Fi devices.\n" "\n" "ARGUMENTS := [list [ifname ] [bssid ]]\n" "\n" "List available Wi-Fi access points. The 'ifname' and 'bssid' options can be\n" "used to list APs for a particular interface, or with a specific BSSID.\n" "\n" "ARGUMENTS := connect <(B)SSID> [password ] [wep-key-type key|phrase] [ifname ]\n" " [bssid ] [name ] [private yes|no]\n" "\n" "Connect to a Wi-Fi network specified by SSID or BSSID. The command creates\n" "a new connection and then activates it on a device. This is a command-line\n" "counterpart of clicking an SSID in a GUI client. The command always creates\n" "a new connection and thus it is mainly useful for connecting to new Wi-Fi\n" "networks. If a connection for the network already exists, it is better to\n" "bring up the existing profile as follows: nmcli con up id . Note that\n" "only open, WEP and WPA-PSK networks are supported at the moment. It is also\n" "assumed that IP configuration is obtained via DHCP.\n" "\n" "ARGUMENTS := rescan [[ifname] ]\n" "\n" "Request that NetworkManager immediately re-scan for available access points.\n" "NetworkManager scans Wi-Fi networks periodically, but in some cases it might\n" "be useful to start scanning manually. Note that this command does not show\n" "the APs, use 'nmcli device wifi list' for that.\n\n")); } #if WITH_WIMAX static void usage_device_wimax (void) { g_printerr (_("Usage: nmcli device wimax { ARGUMENTS | help }\n" "\n" "Perform operation on WiMAX devices.\n" "\n" "ARGUMENTS := [list [ifname ] [nsp ]]\n" "\n" "List available WiMAX NSPs. The 'ifname' and 'nsp' options can be used to\n" "list networks for a particular interface, or with a specific NSP.\n\n")); } #endif /* quit main loop */ static void quit (void) { if (progress_id) { g_source_remove (progress_id); nmc_terminal_erase_line (); } g_main_loop_quit (loop); /* quit main loop */ } static int compare_devices (const void *a, const void *b) { NMDevice *da = *(NMDevice **)a; NMDevice *db = *(NMDevice **)b; int cmp; /* Sort by later device states first */ cmp = nm_device_get_state (db) - nm_device_get_state (da); if (cmp != 0) return cmp; cmp = g_strcmp0 (nm_device_get_type_description (da), nm_device_get_type_description (db)); if (cmp != 0) return cmp; return g_strcmp0 (nm_device_get_iface (da), nm_device_get_iface (db)); } static NMDevice ** get_devices_sorted (NMClient *client) { const GPtrArray *devs; NMDevice **sorted; devs = nm_client_get_devices (client); sorted = g_new (NMDevice *, devs->len + 1); memcpy (sorted, devs->pdata, devs->len * sizeof (NMDevice *)); sorted[devs->len] = NULL; qsort (sorted, devs->len, sizeof (NMDevice *), compare_devices); return sorted; } static char * ap_wpa_rsn_flags_to_string (NM80211ApSecurityFlags flags) { char *flags_str[16]; /* Enough space for flags and terminating NULL */ char *ret_str; int i = 0; if (flags & NM_802_11_AP_SEC_PAIR_WEP40) flags_str[i++] = g_strdup ("pair_wpe40"); if (flags & NM_802_11_AP_SEC_PAIR_WEP104) flags_str[i++] = g_strdup ("pair_wpe104"); if (flags & NM_802_11_AP_SEC_PAIR_TKIP) flags_str[i++] = g_strdup ("pair_tkip"); if (flags & NM_802_11_AP_SEC_PAIR_CCMP) flags_str[i++] = g_strdup ("pair_ccmp"); if (flags & NM_802_11_AP_SEC_GROUP_WEP40) flags_str[i++] = g_strdup ("group_wpe40"); if (flags & NM_802_11_AP_SEC_GROUP_WEP104) flags_str[i++] = g_strdup ("group_wpe104"); if (flags & NM_802_11_AP_SEC_GROUP_TKIP) flags_str[i++] = g_strdup ("group_tkip"); if (flags & NM_802_11_AP_SEC_GROUP_CCMP) flags_str[i++] = g_strdup ("group_ccmp"); if (flags & NM_802_11_AP_SEC_KEY_MGMT_PSK) flags_str[i++] = g_strdup ("psk"); if (flags & NM_802_11_AP_SEC_KEY_MGMT_802_1X) flags_str[i++] = g_strdup ("802.1X"); if (i == 0) flags_str[i++] = g_strdup (_("(none)")); flags_str[i] = NULL; ret_str = g_strjoinv (" ", flags_str); i = 0; while (flags_str[i]) g_free (flags_str[i++]); return ret_str; } typedef struct { NmCli *nmc; int index; guint32 output_flags; const char* active_bssid; const char* device; } APInfo; static void fill_output_access_point (gpointer data, gpointer user_data) { NMAccessPoint *ap = NM_ACCESS_POINT (data); APInfo *info = (APInfo *) user_data; NmcOutputField *arr; gboolean active = FALSE; NM80211ApFlags flags; NM80211ApSecurityFlags wpa_flags, rsn_flags; guint32 freq, bitrate; guint8 strength; GBytes *ssid; const char *bssid; NM80211Mode mode; char *channel_str, *freq_str, *ssid_str = NULL, *ssid_hex_str = NULL, *bitrate_str, *strength_str, *wpa_flags_str, *rsn_flags_str; GString *security_str; char *ap_name; const char *sig_bars; if (info->active_bssid) { const char *current_bssid = nm_access_point_get_bssid (ap); if (current_bssid && !strcmp (current_bssid, info->active_bssid)) active = TRUE; } /* Get AP properties */ flags = nm_access_point_get_flags (ap); wpa_flags = nm_access_point_get_wpa_flags (ap); rsn_flags = nm_access_point_get_rsn_flags (ap); ssid = nm_access_point_get_ssid (ap); bssid = nm_access_point_get_bssid (ap); freq = nm_access_point_get_frequency (ap); mode = nm_access_point_get_mode (ap); bitrate = nm_access_point_get_max_bitrate (ap); strength = MIN (nm_access_point_get_strength (ap), 100); /* Convert to strings */ if (ssid) { const guint8 *ssid_data; gsize ssid_len; ssid_data = g_bytes_get_data (ssid, &ssid_len); ssid_str = nm_utils_ssid_to_utf8 (ssid_data, ssid_len); ssid_hex_str = ssid_to_hex ((const char *) ssid_data, ssid_len); } channel_str = g_strdup_printf ("%u", nm_utils_wifi_freq_to_channel (freq)); freq_str = g_strdup_printf (_("%u MHz"), freq); bitrate_str = g_strdup_printf (_("%u Mbit/s"), bitrate/1000); strength_str = g_strdup_printf ("%u", strength); wpa_flags_str = ap_wpa_rsn_flags_to_string (wpa_flags); rsn_flags_str = ap_wpa_rsn_flags_to_string (rsn_flags); sig_bars = nm_utils_wifi_strength_bars (strength); security_str = g_string_new (NULL); if ( (flags & NM_802_11_AP_FLAGS_PRIVACY) && (wpa_flags == NM_802_11_AP_SEC_NONE) && (rsn_flags == NM_802_11_AP_SEC_NONE)) { g_string_append (security_str, _("WEP")); g_string_append_c (security_str, ' '); } if (wpa_flags != NM_802_11_AP_SEC_NONE) { g_string_append (security_str, _("WPA1")); g_string_append_c (security_str, ' '); } if (rsn_flags != NM_802_11_AP_SEC_NONE) { g_string_append (security_str, _("WPA2")); g_string_append_c (security_str, ' '); } if ( (wpa_flags & NM_802_11_AP_SEC_KEY_MGMT_802_1X) || (rsn_flags & NM_802_11_AP_SEC_KEY_MGMT_802_1X)) { g_string_append (security_str, _("802.1X")); g_string_append_c (security_str, ' '); } if (security_str->len > 0) g_string_truncate (security_str, security_str->len-1); /* Chop off last space */ arr = nmc_dup_fields_array (nmc_fields_dev_wifi_list, sizeof (nmc_fields_dev_wifi_list), info->output_flags); ap_name = g_strdup_printf ("AP[%d]", info->index++); /* AP */ set_val_str (arr, 0, ap_name); set_val_str (arr, 1, ssid_str); set_val_str (arr, 2, ssid_hex_str); set_val_strc (arr, 3, bssid); set_val_strc (arr, 4, mode == NM_802_11_MODE_ADHOC ? _("Ad-Hoc") : mode == NM_802_11_MODE_INFRA ? _("Infra") : _("N/A")); set_val_str (arr, 5, channel_str); set_val_str (arr, 6, freq_str); set_val_str (arr, 7, bitrate_str); set_val_str (arr, 8, strength_str); set_val_strc (arr, 9, sig_bars); set_val_str (arr, 10, security_str->str); set_val_str (arr, 11, wpa_flags_str); set_val_str (arr, 12, rsn_flags_str); set_val_strc (arr, 13, info->device); set_val_strc (arr, 14, active ? _("yes") : _("no")); set_val_strc (arr, 15, active ? "*" : " "); set_val_strc (arr, 16, nm_object_get_path (NM_OBJECT (ap))); g_ptr_array_add (info->nmc->output_data, arr); g_string_free (security_str, FALSE); } #if WITH_WIMAX static void fill_output_wimax_nsp (NMWimaxNsp *nsp, NmCli *nmc, NMDevice *dev, int idx, guint32 o_flags) { NMDeviceWimax *wimax = NM_DEVICE_WIMAX (dev); char *nsp_name, *quality_str; const char *ntype; gboolean active = FALSE; NmcOutputField *arr; switch (nm_wimax_nsp_get_network_type (nsp)) { case NM_WIMAX_NSP_NETWORK_TYPE_HOME: ntype = _("Home"); break; case NM_WIMAX_NSP_NETWORK_TYPE_PARTNER: ntype = _("Partner"); break; case NM_WIMAX_NSP_NETWORK_TYPE_ROAMING_PARTNER: ntype = _("Roaming"); break; default: ntype = _("Unknown"); break; } if (nm_device_get_state (dev) == NM_DEVICE_STATE_ACTIVATED) { if (nsp == nm_device_wimax_get_active_nsp (wimax)) active = TRUE; } quality_str = g_strdup_printf ("%u", nm_wimax_nsp_get_signal_quality (nsp)); nsp_name = g_strdup_printf ("NSP[%d]", idx); /* NSP */ arr = nmc_dup_fields_array (nmc_fields_dev_wimax_list, sizeof (nmc_fields_dev_wimax_list), o_flags); set_val_str (arr, 0, nsp_name); set_val_strc (arr, 1, nm_wimax_nsp_get_name (nsp)); set_val_str (arr, 2, quality_str); set_val_strc (arr, 3, ntype); set_val_strc (arr, 4, nm_device_get_iface (dev)); set_val_strc (arr, 5, active ? _("yes") : _("no")); set_val_strc (arr, 6, nm_object_get_path (NM_OBJECT (nsp))); g_ptr_array_add (nmc->output_data, arr); } #endif static char * bluetooth_caps_to_string (NMBluetoothCapabilities caps) { char *caps_str[8]; /* Enough space for caps and terminating NULL */ char *ret_str; int i = 0; if (caps & NM_BT_CAPABILITY_DUN) caps_str[i++] = g_strdup ("DUN"); if (caps & NM_BT_CAPABILITY_NAP) caps_str[i++] = g_strdup ("NAP"); if (i == 0) caps_str[i++] = g_strdup (_("(none)")); caps_str[i] = NULL; ret_str = g_strjoinv (" ", caps_str); i = 0; while (caps_str[i]) g_free (caps_str[i++]); return ret_str; } static const char * construct_header_name (const char *base, const char *spec) { static char header_name[128]; if (spec == NULL) return base; g_strlcpy (header_name, base, sizeof (header_name)); g_strlcat (header_name, " (", sizeof (header_name)); g_strlcat (header_name, spec, sizeof (header_name)); g_strlcat (header_name, ")", sizeof (header_name)); return header_name; } static const char * get_active_connection_id (NMDevice *device) { NMActiveConnection *ac; ac = nm_device_get_active_connection (device); if (!ac) return NULL; return nm_active_connection_get_id (ac); } static gboolean print_bond_team_bridge_info (NMDevice *device, NmCli *nmc, const char *group_prefix, const char *one_field) { const GPtrArray *slaves = NULL; GString *slaves_str; int idx; NmcOutputField *tmpl, *arr; size_t tmpl_len; if (NM_IS_DEVICE_BOND (device)) slaves = nm_device_bond_get_slaves (NM_DEVICE_BOND (device)); else if (NM_IS_DEVICE_TEAM (device)) slaves = nm_device_team_get_slaves (NM_DEVICE_TEAM (device)); else if (NM_IS_DEVICE_BRIDGE (device)) slaves = nm_device_bridge_get_slaves (NM_DEVICE_BRIDGE (device)); slaves_str = g_string_new (NULL); for (idx = 0; slaves && idx < slaves->len; idx++) { NMDevice *slave = g_ptr_array_index (slaves, idx); const char *iface = nm_device_get_iface (slave); if (iface) { g_string_append (slaves_str, iface); g_string_append_c (slaves_str, ' '); } } if (slaves_str->len > 0) g_string_truncate (slaves_str, slaves_str->len-1); /* Chop off last space */ tmpl = nmc_fields_dev_show_master_prop; tmpl_len = sizeof (nmc_fields_dev_show_master_prop); nmc->print_fields.indices = parse_output_fields (one_field ? one_field : NMC_FIELDS_DEV_SHOW_MASTER_PROP_ALL, tmpl, FALSE, NULL, NULL); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_FIELD_NAMES); g_ptr_array_add (nmc->output_data, arr); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_SECTION_PREFIX); set_val_strc (arr, 0, group_prefix); /* i.e. BOND, TEAM, BRIDGE */ set_val_str (arr, 1, slaves_str->str); g_ptr_array_add (nmc->output_data, arr); print_data (nmc); /* Print all data */ g_string_free (slaves_str, FALSE); nmc_empty_output_fields (nmc); return TRUE; } static gboolean show_device_info (NMDevice *device, NmCli *nmc) { GError *error = NULL; APInfo *info; const char *hwaddr = NULL; NMDeviceState state = NM_DEVICE_STATE_UNKNOWN; NMDeviceStateReason reason = NM_DEVICE_STATE_REASON_NONE; NMDeviceCapabilities caps; NMActiveConnection *acon; guint32 speed; char *speed_str, *state_str, *reason_str, *mtu_str; GArray *sections_array; int k; char *fields_str; char *fields_all = NMC_FIELDS_DEV_SHOW_SECTIONS_ALL; char *fields_common = NMC_FIELDS_DEV_SHOW_SECTIONS_COMMON; NmcOutputField *tmpl, *arr; size_t tmpl_len; gboolean was_output = FALSE; NMIPConfig *cfg4, *cfg6; NMDhcpConfig *dhcp4, *dhcp6; const char *base_hdr = _("Device details"); GPtrArray *fields_in_section = NULL; 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; sections_array = parse_output_fields (fields_str, nmc_fields_dev_show_sections, TRUE, &fields_in_section, &error); if (error) { g_string_printf (nmc->return_text, _("Error: 'device show': %s"), error->message); g_error_free (error); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; return FALSE; } /* Main header */ nmc->print_fields.header_name = (char *) construct_header_name (base_hdr, nm_device_get_iface (device)); nmc->print_fields.indices = parse_output_fields (NMC_FIELDS_DEV_SHOW_GENERAL_ALL, nmc_fields_dev_show_general, FALSE, NULL, NULL); nmc_fields_dev_show_general[0].flags = NMC_OF_FLAG_MAIN_HEADER_ONLY; print_required_fields (nmc, nmc_fields_dev_show_general); /* Loop through the required sections and print them. */ for (k = 0; k < sections_array->len; k++) { int section_idx = g_array_index (sections_array, int, k); char *section_fld = (char *) g_ptr_array_index (fields_in_section, k); if (nmc->print_output != NMC_PRINT_TERSE && !nmc->multiline_output && was_output) g_print ("\n"); /* Print empty line between groups in tabular mode */ was_output = FALSE; /* Remove any previous data */ nmc_empty_output_fields (nmc); state = nm_device_get_state (device); reason = nm_device_get_state_reason (device); /* section GENERAL */ if (!strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[0].name)) { tmpl = nmc_fields_dev_show_general; tmpl_len = sizeof (nmc_fields_dev_show_general); nmc->print_fields.indices = parse_output_fields (section_fld ? section_fld : NMC_FIELDS_DEV_SHOW_GENERAL_ALL, tmpl, FALSE, NULL, NULL); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_FIELD_NAMES); g_ptr_array_add (nmc->output_data, arr); state_str = g_strdup_printf ("%d (%s)", state, nmc_device_state_to_string (state)); reason_str = g_strdup_printf ("%d (%s)", reason, nmc_device_reason_to_string (reason)); hwaddr = nm_device_get_hw_address (device); mtu_str = g_strdup_printf ("%u", nm_device_get_mtu (device)); acon = nm_device_get_active_connection (device); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_SECTION_PREFIX); set_val_strc (arr, 0, nmc_fields_dev_show_sections[0].name); /* "GENERAL"*/ set_val_strc (arr, 1, nm_device_get_iface (device)); set_val_strc (arr, 2, nm_device_get_type_description (device)); set_val_strc (arr, 3, nm_device_get_vendor (device)); set_val_strc (arr, 4, nm_device_get_product (device)); set_val_strc (arr, 5, nm_device_get_driver (device) ? nm_device_get_driver (device) : _("(unknown)")); set_val_strc (arr, 6, nm_device_get_driver_version (device)); set_val_strc (arr, 7, nm_device_get_firmware_version (device)); set_val_strc (arr, 8, hwaddr ? hwaddr : _("(unknown)")); set_val_str (arr, 9, mtu_str); set_val_str (arr, 10, state_str); set_val_str (arr, 11, reason_str); set_val_strc (arr, 12, nm_device_get_udi (device)); set_val_strc (arr, 13, nm_device_get_ip_iface (device)); set_val_strc (arr, 14, nm_device_is_software (device) ? _("yes") : _("no")); set_val_strc (arr, 15, nm_device_get_managed (device) ? _("yes") : _("no")); set_val_strc (arr, 16, nm_device_get_autoconnect (device) ? _("yes") : _("no")); set_val_strc (arr, 17, nm_device_get_firmware_missing (device) ? _("yes") : _("no")); set_val_strc (arr, 18, get_active_connection_id (device)); set_val_strc (arr, 19, acon ? nm_active_connection_get_uuid (acon) : NULL); set_val_strc (arr, 20, acon ? nm_object_get_path (NM_OBJECT (acon)) : NULL); g_ptr_array_add (nmc->output_data, arr); print_data (nmc); /* Print all data */ was_output = TRUE; } /* section CAPABILITIES */ if (!strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[1].name)) { tmpl = nmc_fields_dev_show_cap; tmpl_len = sizeof (nmc_fields_dev_show_cap); nmc->print_fields.indices = parse_output_fields (section_fld ? section_fld : NMC_FIELDS_DEV_SHOW_CAP_ALL, tmpl, FALSE, NULL, NULL); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_FIELD_NAMES); g_ptr_array_add (nmc->output_data, arr); caps = nm_device_get_capabilities (device); speed = 0; if (NM_IS_DEVICE_ETHERNET (device)) { /* Speed in Mb/s */ speed = nm_device_ethernet_get_speed (NM_DEVICE_ETHERNET (device)); } else if (NM_IS_DEVICE_WIFI (device)) { /* Speed in b/s */ speed = nm_device_wifi_get_bitrate (NM_DEVICE_WIFI (device)); speed /= 1000; } speed_str = speed ? g_strdup_printf (_("%u Mb/s"), speed) : g_strdup (_("unknown")); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_SECTION_PREFIX); set_val_strc (arr, 0, nmc_fields_dev_show_sections[1].name); /* "CAPABILITIES" */ set_val_strc (arr, 1, (caps & NM_DEVICE_CAP_CARRIER_DETECT) ? _("yes") : _("no")); set_val_str (arr, 2, speed_str); set_val_strc (arr, 3, (caps & NM_DEVICE_CAP_IS_SOFTWARE) ? _("yes") : _("no")); g_ptr_array_add (nmc->output_data, arr); print_data (nmc); /* Print all data */ was_output = TRUE; } /* Wireless specific information */ if ((NM_IS_DEVICE_WIFI (device))) { NMDeviceWifiCapabilities wcaps; NMAccessPoint *active_ap = NULL; const char *active_bssid = NULL; const GPtrArray *aps; /* section WIFI-PROPERTIES */ if (!strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[2].name)) { wcaps = nm_device_wifi_get_capabilities (NM_DEVICE_WIFI (device)); tmpl = nmc_fields_dev_show_wifi_prop; tmpl_len = sizeof (nmc_fields_dev_show_wifi_prop); nmc->print_fields.indices = parse_output_fields (section_fld ? section_fld : NMC_FIELDS_DEV_SHOW_WIFI_PROP_ALL, tmpl, FALSE, NULL, NULL); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_FIELD_NAMES); g_ptr_array_add (nmc->output_data, arr); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_SECTION_PREFIX); set_val_strc (arr, 0, nmc_fields_dev_show_sections[2].name); /* "WIFI-PROPERTIES" */ set_val_strc (arr, 1, (wcaps & (NM_WIFI_DEVICE_CAP_CIPHER_WEP40 | NM_WIFI_DEVICE_CAP_CIPHER_WEP104)) ? _("yes") : _("no")); set_val_strc (arr, 2, (wcaps & NM_WIFI_DEVICE_CAP_WPA) ? _("yes") : _("no")); set_val_strc (arr, 3, (wcaps & NM_WIFI_DEVICE_CAP_RSN) ? _("yes") : _("no")); set_val_strc (arr, 4, (wcaps & NM_WIFI_DEVICE_CAP_CIPHER_TKIP) ? _("yes") : _("no")); set_val_strc (arr, 5, (wcaps & NM_WIFI_DEVICE_CAP_CIPHER_CCMP) ? _("yes") : _("no")); set_val_strc (arr, 6, (wcaps & NM_WIFI_DEVICE_CAP_AP) ? _("yes") : _("no")); set_val_strc (arr, 7, (wcaps & NM_WIFI_DEVICE_CAP_ADHOC) ? _("yes") : _("no")); g_ptr_array_add (nmc->output_data, arr); print_data (nmc); /* Print all data */ was_output = TRUE; } /* section AP */ if (!strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[3].name)) { if (state == NM_DEVICE_STATE_ACTIVATED) { active_ap = nm_device_wifi_get_active_access_point (NM_DEVICE_WIFI (device)); active_bssid = active_ap ? nm_access_point_get_bssid (active_ap) : NULL; } tmpl = nmc_fields_dev_wifi_list; tmpl_len = sizeof (nmc_fields_dev_wifi_list); nmc->print_fields.indices = parse_output_fields (section_fld ? section_fld : NMC_FIELDS_DEV_WIFI_LIST_FOR_DEV_LIST, tmpl, FALSE, NULL, NULL); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_FIELD_NAMES); g_ptr_array_add (nmc->output_data, arr); info = g_malloc0 (sizeof (APInfo)); info->nmc = nmc; info->index = 1; info->output_flags = NMC_OF_FLAG_SECTION_PREFIX; info->active_bssid = active_bssid; info->device = nm_device_get_iface (device); aps = nm_device_wifi_get_access_points (NM_DEVICE_WIFI (device)); g_ptr_array_foreach ((GPtrArray *) aps, fill_output_access_point, (gpointer) info); g_free (info); print_data (nmc); /* Print all data */ was_output = TRUE; } } else if (NM_IS_DEVICE_ETHERNET (device)) { /* WIRED-PROPERTIES */ if (!strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[4].name)) { tmpl = nmc_fields_dev_show_wired_prop; tmpl_len = sizeof (nmc_fields_dev_show_wired_prop); nmc->print_fields.indices = parse_output_fields (section_fld ? section_fld : NMC_FIELDS_DEV_SHOW_WIRED_PROP_ALL, tmpl, FALSE, NULL, NULL); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_FIELD_NAMES); g_ptr_array_add (nmc->output_data, arr); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_SECTION_PREFIX); set_val_strc (arr, 0, nmc_fields_dev_show_sections[4].name); /* "WIRED-PROPERTIES" */ set_val_strc (arr, 1, (nm_device_ethernet_get_carrier (NM_DEVICE_ETHERNET (device))) ? _("on") : _("off")); g_ptr_array_add (nmc->output_data, arr); print_data (nmc); /* Print all data */ was_output = TRUE; } } #if WITH_WIMAX else if (NM_IS_DEVICE_WIMAX (device)) { /* WIMAX-PROPERTIES */ if (!strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[5].name)) { char *cfreq = NULL, *rssi = NULL, *cinr = NULL, *txpow = NULL; guint tmp_uint; gint tmp_int; /* Field names */ tmpl = nmc_fields_dev_show_wimax_prop; tmpl_len = sizeof (nmc_fields_dev_show_wimax_prop); nmc->print_fields.indices = parse_output_fields (section_fld ? section_fld : NMC_FIELDS_DEV_SHOW_WIMAX_PROP_ALL, tmpl, FALSE, NULL, NULL); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_FIELD_NAMES); g_ptr_array_add (nmc->output_data, arr); /* Center frequency */ tmp_uint = nm_device_wimax_get_center_frequency (NM_DEVICE_WIMAX (device)); if (tmp_uint) cfreq = g_strdup_printf ("%'.1f MHz", (double) tmp_uint / 1000.0); /* RSSI */ tmp_int = nm_device_wimax_get_rssi (NM_DEVICE_WIMAX (device)); if (tmp_int) rssi = g_strdup_printf ("%d dBm", tmp_int); /* CINR */ tmp_int = nm_device_wimax_get_cinr (NM_DEVICE_WIMAX (device)); if (tmp_int) cinr = g_strdup_printf ("%d dB", tmp_int); /* TX Power */ tmp_int = nm_device_wimax_get_tx_power (NM_DEVICE_WIMAX (device)); if (tmp_int) txpow = g_strdup_printf ("%'.2f dBm", (float) tmp_int / 2.0); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_SECTION_PREFIX); set_val_strc (arr, 0, nmc_fields_dev_show_sections[5].name); /* "WIMAX-PROPERTIES" */ set_val_str (arr, 1, cfreq); set_val_str (arr, 2, rssi); set_val_str (arr, 3, cinr); set_val_str (arr, 4, txpow); set_val_strc (arr, 5, nm_device_wimax_get_bsid (NM_DEVICE_WIMAX (device))); g_ptr_array_add (nmc->output_data, arr); print_data (nmc); /* Print all data */ was_output = TRUE; } /* section NSP */ if (!strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[6].name)) { const GPtrArray *nsps; int g, idx = 1; tmpl = nmc_fields_dev_wimax_list; tmpl_len = sizeof (nmc_fields_dev_wimax_list); nmc->print_fields.indices = parse_output_fields (section_fld ? section_fld : NMC_FIELDS_DEV_WIMAX_LIST_FOR_DEV_LIST, tmpl, FALSE, NULL, NULL); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_FIELD_NAMES); g_ptr_array_add (nmc->output_data, arr); nsps = nm_device_wimax_get_nsps (NM_DEVICE_WIMAX (device)); for (g = 0; g < nsps->len; g++) { NMWimaxNsp *nsp = g_ptr_array_index (nsps, g); fill_output_wimax_nsp (nsp, nmc, device, idx++, NMC_OF_FLAG_SECTION_PREFIX); } print_data (nmc); /* Print all data */ was_output = TRUE; } } #endif /* IP configuration info */ cfg4 = nm_device_get_ip4_config (device); cfg6 = nm_device_get_ip6_config (device); dhcp4 = nm_device_get_dhcp4_config (device); dhcp6 = nm_device_get_dhcp6_config (device); /* IP4 */ if (cfg4 && !strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[7].name)) was_output = print_ip4_config (cfg4, nmc, nmc_fields_dev_show_sections[7].name, section_fld); /* DHCP4 */ if (dhcp4 && !strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[8].name)) was_output = print_dhcp4_config (dhcp4, nmc, nmc_fields_dev_show_sections[8].name, section_fld); /* IP6 */ if (cfg6 && !strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[9].name)) was_output = print_ip6_config (cfg6, nmc, nmc_fields_dev_show_sections[9].name, section_fld); /* DHCP6 */ if (dhcp6 && !strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[10].name)) was_output = print_dhcp6_config (dhcp6, nmc, nmc_fields_dev_show_sections[10].name, section_fld); /* Bond specific information */ if (NM_IS_DEVICE_BOND (device)) { if (!strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[11].name)) was_output = print_bond_team_bridge_info (device, nmc, nmc_fields_dev_show_sections[11].name, section_fld); } /* Team specific information */ if (NM_IS_DEVICE_TEAM (device)) { if (!strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[12].name)) was_output = print_bond_team_bridge_info (device, nmc, nmc_fields_dev_show_sections[12].name, section_fld); } /* Bridge specific information */ if (NM_IS_DEVICE_BRIDGE (device)) { if (!strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[13].name)) was_output = print_bond_team_bridge_info (device, nmc, nmc_fields_dev_show_sections[13].name, section_fld); } /* VLAN-specific information */ if ((NM_IS_DEVICE_VLAN (device))) { if (!strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[14].name)) { char * vlan_id_str = g_strdup_printf ("%u", nm_device_vlan_get_vlan_id (NM_DEVICE_VLAN (device))); tmpl = nmc_fields_dev_show_vlan_prop; tmpl_len = sizeof (nmc_fields_dev_show_vlan_prop); nmc->print_fields.indices = parse_output_fields (section_fld ? section_fld : NMC_FIELDS_DEV_SHOW_VLAN_PROP_ALL, tmpl, FALSE, NULL, NULL); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_FIELD_NAMES); g_ptr_array_add (nmc->output_data, arr); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_SECTION_PREFIX); set_val_strc (arr, 0, nmc_fields_dev_show_sections[14].name); /* "VLAN" */ set_val_str (arr, 1, vlan_id_str); g_ptr_array_add (nmc->output_data, arr); print_data (nmc); /* Print all data */ was_output = TRUE; } } if (NM_IS_DEVICE_BT (device)) { if (!strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[15].name)) { tmpl = nmc_fields_dev_show_bluetooth; tmpl_len = sizeof (nmc_fields_dev_show_bluetooth); nmc->print_fields.indices = parse_output_fields (section_fld ? section_fld : NMC_FIELDS_DEV_SHOW_BLUETOOTH_ALL, tmpl, FALSE, NULL, NULL); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_FIELD_NAMES); g_ptr_array_add (nmc->output_data, arr); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_SECTION_PREFIX); set_val_strc (arr, 0, nmc_fields_dev_show_sections[15].name); /* "BLUETOOTH" */ set_val_str (arr, 1, bluetooth_caps_to_string (nm_device_bt_get_capabilities (NM_DEVICE_BT (device)))); g_ptr_array_add (nmc->output_data, arr); print_data (nmc); /* Print all data */ was_output = TRUE; } } /* section CONNECTIONS */ if (!strcasecmp (nmc_fields_dev_show_sections[section_idx].name, nmc_fields_dev_show_sections[16].name)) { const GPtrArray *avail_cons; GString *ac_paths_str; char **ac_arr = NULL; int i; tmpl = nmc_fields_dev_show_connections; tmpl_len = sizeof (nmc_fields_dev_show_connections); nmc->print_fields.indices = parse_output_fields (section_fld ? section_fld : NMC_FIELDS_DEV_SHOW_CONNECTIONS_ALL, tmpl, FALSE, NULL, NULL); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_FIELD_NAMES); g_ptr_array_add (nmc->output_data, arr); /* available-connections */ avail_cons = nm_device_get_available_connections (device); ac_paths_str = g_string_new (NULL); if (avail_cons->len) { ac_arr = g_new (char *, avail_cons->len + 1); ac_arr[avail_cons->len] = NULL; } for (i = 0; i < avail_cons->len; i++) { NMRemoteConnection *avail_con = g_ptr_array_index (avail_cons, i); const char *ac_path = nm_connection_get_path (NM_CONNECTION (avail_con)); const char *ac_id = nm_connection_get_id (NM_CONNECTION (avail_con)); const char *ac_uuid = nm_connection_get_uuid (NM_CONNECTION (avail_con)); ac_arr[i] = g_strdup_printf ("%s | %s", ac_uuid, ac_id); if (i == 0) g_string_printf (ac_paths_str, "%s/{", NM_DBUS_PATH_SETTINGS); else g_string_append_c (ac_paths_str, ','); g_string_append (ac_paths_str, strrchr (ac_path, '/') + 1); } if (ac_paths_str->len > 0) g_string_append_c (ac_paths_str, '}'); arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_SECTION_PREFIX); set_val_strc (arr, 0, nmc_fields_dev_show_sections[16].name); /* "CONNECTIONS" */ set_val_str (arr, 1, ac_paths_str->str); set_val_arr (arr, 2, (ac_arr)); g_ptr_array_add (nmc->output_data, arr); print_data (nmc); /* Print all data */ g_string_free (ac_paths_str, FALSE); was_output = TRUE; } } if (sections_array) g_array_free (sections_array, TRUE); if (fields_in_section) g_ptr_array_free (fields_in_section, TRUE); return TRUE; } static void fill_output_device_status (NMDevice *device, NmCli *nmc) { NMActiveConnection *ac; NmcOutputField *arr = nmc_dup_fields_array (nmc_fields_dev_status, sizeof (nmc_fields_dev_status), 0); ac = nm_device_get_active_connection (device); set_val_strc (arr, 0, nm_device_get_iface (device)); set_val_strc (arr, 1, nm_device_get_type_description (device)); set_val_strc (arr, 2, nmc_device_state_to_string (nm_device_get_state (device))); set_val_strc (arr, 3, nm_object_get_path (NM_OBJECT (device))); set_val_strc (arr, 4, get_active_connection_id (device)); set_val_strc (arr, 5, ac ? nm_active_connection_get_uuid (ac) : NULL); set_val_strc (arr, 6, ac ? nm_object_get_path (NM_OBJECT (ac)) : NULL); g_ptr_array_add (nmc->output_data, arr); } static NMCResultCode do_devices_status (NmCli *nmc, int argc, char **argv) { GError *error = NULL; NMDevice **devices; int i; char *fields_str; char *fields_all = NMC_FIELDS_DEV_STATUS_ALL; char *fields_common = NMC_FIELDS_DEV_STATUS_COMMON; NmcOutputField *tmpl, *arr; size_t tmpl_len; while (argc > 0) { g_printerr (_("Unknown parameter: %s\n"), *argv); argc--; argv++; } 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_dev_status; tmpl_len = sizeof (nmc_fields_dev_status); nmc->print_fields.indices = parse_output_fields (fields_str, tmpl, FALSE, NULL, &error); if (error) { g_string_printf (nmc->return_text, _("Error: 'device status': %s"), error->message); g_error_free (error); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } /* Add headers */ nmc->print_fields.header_name = _("Status of devices"); 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); devices = get_devices_sorted (nmc->client); for (i = 0; devices[i]; i++) fill_output_device_status (devices[i], nmc); /* Now print all data */ print_data (nmc); g_free (devices); return NMC_RESULT_SUCCESS; error: return nmc->return_value; } static NMCResultCode do_devices_show (NmCli *nmc, int argc, char **argv) { NMDevice **devices = NULL; NMDevice *device = NULL; const char *ifname = NULL; int i; gboolean ret; if (argc == 1) ifname = *argv; else if (argc > 1) { g_string_printf (nmc->return_text, _("Error: invalid extra argument '%s'."), *(argv+1)); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } devices = get_devices_sorted (nmc->client); if (ifname) { /* Interface specified; show details only for the device */ for (i = 0; devices[i]; i++) { NMDevice *candidate = devices[i]; const char *dev_iface = nm_device_get_iface (candidate); if (!g_strcmp0 (dev_iface, ifname)) device = candidate; } if (!device) { g_string_printf (nmc->return_text, _("Error: Device '%s' not found."), ifname); nmc->return_value = NMC_RESULT_ERROR_NOT_FOUND; goto error; } show_device_info (device, nmc); } else { /* Show details for all devices */ for (i = 0; devices[i]; i++) { nmc_empty_output_fields (nmc); ret = show_device_info (devices[i], nmc); if (!ret) break; if (devices[i + 1]) g_print ("\n"); /* Empty line */ } } error: g_free (devices); return nmc->return_value; } static gboolean timeout_cb (gpointer user_data) { /* Time expired -> exit nmcli */ NmCli *nmc = (NmCli *) user_data; g_string_printf (nmc->return_text, _("Error: Timeout %d sec expired."), nmc->timeout); nmc->return_value = NMC_RESULT_ERROR_TIMEOUT_EXPIRED; quit (); return FALSE; } static gboolean progress_cb (gpointer user_data) { NMDevice *device = (NMDevice *) user_data; nmc_terminal_show_progress (device ? nmc_device_state_to_string (nm_device_get_state (device)) : ""); return TRUE; } static void connected_state_cb (NMDevice *device, GParamSpec *pspec, gpointer user_data) { NMActiveConnection *active = (NMActiveConnection *) user_data; NMDeviceState state; NMDeviceStateReason reason; NMActiveConnectionState ac_state; state = nm_device_get_state (device); ac_state = nm_active_connection_get_state (active); if (ac_state == NM_ACTIVE_CONNECTION_STATE_ACTIVATING) return; if (state == NM_DEVICE_STATE_ACTIVATED) { nmc_terminal_erase_line (); g_print (_("Device '%s' successfully activated with '%s'.\n"), nm_device_get_iface (device), nm_active_connection_get_uuid (active)); g_object_unref (active); quit (); } else if ( state <= NM_DEVICE_STATE_DISCONNECTED || state >= NM_DEVICE_STATE_DEACTIVATING) { reason = nm_device_get_state_reason (device); g_print (_("Error: Connection activation failed: (%d) %s.\n"), reason, nmc_device_reason_to_string (reason)); g_object_unref (active); quit (); } } typedef struct { NmCli *nmc; NMDevice *device; } AddAndActivateInfo; static void add_and_activate_cb (GObject *client, GAsyncResult *result, gpointer user_data) { AddAndActivateInfo *info = (AddAndActivateInfo *) user_data; NmCli *nmc = info->nmc; NMDevice *device = info->device; NMActiveConnectionState state; NMActiveConnection *active; GError *error = NULL; active = nm_client_add_and_activate_connection_finish (NM_CLIENT (client), result, &error); if (error) { g_string_printf (nmc->return_text, _("Error: Failed to add/activate new connection: %s"), error->message); g_error_free (error); nmc->return_value = NMC_RESULT_ERROR_CON_ACTIVATION; quit (); } else { state = nm_active_connection_get_state (active); if (state == NM_ACTIVE_CONNECTION_STATE_UNKNOWN) { g_string_printf (nmc->return_text, _("Error: Failed to add/activate new connection: Unknown error")); nmc->return_value = NMC_RESULT_ERROR_CON_ACTIVATION; quit (); } if (nmc->nowait_flag || state == NM_ACTIVE_CONNECTION_STATE_ACTIVATED) { /* User doesn't want to wait or already activated */ if (state == NM_ACTIVE_CONNECTION_STATE_ACTIVATED) { if (nmc->print_output == NMC_PRINT_PRETTY) nmc_terminal_erase_line (); g_print (_("Connection with UUID '%s' created and activated on device '%s'\n"), nm_active_connection_get_uuid (active), nm_device_get_iface (device)); } g_object_unref (active); quit (); } else { g_signal_connect (device, "notify::state", G_CALLBACK (connected_state_cb), active); g_timeout_add_seconds (nmc->timeout, timeout_cb, nmc); /* Exit if timeout expires */ if (nmc->print_output == NMC_PRINT_PRETTY) progress_id = g_timeout_add (120, progress_cb, device); } } g_free (info); } static void create_connect_connection_for_device (AddAndActivateInfo *info) { NMConnection *connection; NMSettingConnection *s_con; /* Create new connection and tie it to the device */ connection = nm_simple_connection_new (); s_con = (NMSettingConnection *) nm_setting_connection_new (); nm_connection_add_setting (connection, NM_SETTING (s_con)); g_object_set (s_con, NM_SETTING_CONNECTION_ID, nm_device_get_iface (info->device), NM_SETTING_CONNECTION_INTERFACE_NAME, nm_device_get_iface (info->device), NULL); nm_client_add_and_activate_connection_async (info->nmc->client, connection, info->device, NULL, NULL, add_and_activate_cb, info); } static void connect_device_cb (GObject *client, GAsyncResult *result, gpointer user_data) { AddAndActivateInfo *info = (AddAndActivateInfo *) user_data; NmCli *nmc = info->nmc; NMActiveConnection *active; GError *error = NULL; const GPtrArray *devices; NMDevice *device; NMDeviceState state; active = nm_client_activate_connection_finish (NM_CLIENT (client), result, &error); if (error) { /* If no connection existed for the device, create one and activate it */ if (g_error_matches (error, NM_MANAGER_ERROR, NM_MANAGER_ERROR_UNKNOWN_CONNECTION)) { create_connect_connection_for_device (info); return; } g_string_printf (nmc->return_text, _("Error: Device activation failed: %s"), error->message); g_error_free (error); nmc->return_value = NMC_RESULT_ERROR_CON_ACTIVATION; quit (); } else { g_assert (active); devices = nm_active_connection_get_devices (active); if (devices->len == 0) { g_string_printf (nmc->return_text, _("Error: Device activation failed: device was disconnected")); nmc->return_value = NMC_RESULT_ERROR_CON_ACTIVATION; quit (); g_free (info); return; } device = g_ptr_array_index (devices, 0); state = nm_device_get_state (device); if (nmc->nowait_flag || state == NM_DEVICE_STATE_ACTIVATED) { /* Don't want to wait or device already activated */ if (state == NM_DEVICE_STATE_ACTIVATED && nmc->print_output == NMC_PRINT_PRETTY) { nmc_terminal_erase_line (); g_print (_("Device '%s' has been connected.\n"), nm_device_get_iface (device)); } quit (); } else { g_signal_connect (device, "notify::state", G_CALLBACK (connected_state_cb), active); /* Start timer not to loop forever if "notify::state" signal is not issued */ g_timeout_add_seconds (nmc->timeout, timeout_cb, nmc); } } g_free (info); } static NMCResultCode do_device_connect (NmCli *nmc, int argc, char **argv) { NMDevice **devices; NMDevice *device = NULL; const char *ifname = NULL; char *ifname_ask = NULL; int i; AddAndActivateInfo *info; /* Set default timeout for connect operation. */ if (nmc->timeout == -1) nmc->timeout = 90; if (argc == 0) { if (nmc->ask) ifname = ifname_ask = nmc_readline (PROMPT_INTERFACE); if (!ifname_ask) { g_string_printf (nmc->return_text, _("Error: No interface specified.")); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } } else { ifname = *argv; } if (!ifname) { g_string_printf (nmc->return_text, _("Error: No interface specified.")); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } if (next_arg (&argc, &argv) == 0) { g_string_printf (nmc->return_text, _("Error: extra argument not allowed: '%s'."), *argv); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } devices = get_devices_sorted (nmc->client); for (i = 0; devices[i]; i++) { NMDevice *candidate = devices[i]; const char *dev_iface = nm_device_get_iface (candidate); if (!g_strcmp0 (dev_iface, ifname)) device = candidate; } g_free (devices); if (!device) { g_string_printf (nmc->return_text, _("Error: Device '%s' not found."), ifname); nmc->return_value = NMC_RESULT_ERROR_NOT_FOUND; goto error; } /* * Use nowait_flag instead of should_wait, because exiting has to be postponed * till connect_device_cb() is called, giving NM time to check our permissions. */ nmc->nowait_flag = (nmc->timeout == 0); nmc->should_wait = TRUE; info = g_malloc0 (sizeof (AddAndActivateInfo)); info->nmc = nmc; info->device = device; nm_client_activate_connection_async (nmc->client, NULL, /* let NM find a connection automatically */ device, NULL, NULL, connect_device_cb, info); /* Start progress indication */ if (nmc->print_output == NMC_PRINT_PRETTY) progress_id = g_timeout_add (120, progress_cb, device); error: g_free (ifname_ask); return nmc->return_value; } static void disconnect_state_cb (NMDevice *device, GParamSpec *pspec, gpointer user_data) { NMDeviceState state; state = nm_device_get_state (device); if (state == NM_DEVICE_STATE_DISCONNECTED) { g_signal_handlers_disconnect_by_data (device, user_data); g_print (_("Device '%s' successfully disconnected.\n"), nm_device_get_iface (device)); quit (); } } static void device_removed_cb (NMClient *client, NMDevice *device, gpointer user_data) { /* Success: device has been removed. It happens when disconnecting a software device. */ g_signal_handlers_disconnect_by_data (client, user_data); g_print (_("Device '%s' successfully disconnected.\n"), nm_device_get_iface (device)); quit (); } static void disconnect_device_cb (GObject *object, GAsyncResult *result, gpointer user_data) { NMDevice *device = NM_DEVICE (object); NmCli *nmc = (NmCli *) user_data; NMDeviceState state; GError *error = NULL; if (!nm_device_disconnect_finish (device, result, &error)) { g_string_printf (nmc->return_text, _("Error: Device '%s' (%s) disconnecting failed: %s"), nm_device_get_iface (device), nm_object_get_path (NM_OBJECT (device)), error->message); g_error_free (error); nmc->return_value = NMC_RESULT_ERROR_DEV_DISCONNECT; quit (); } else { state = nm_device_get_state (device); if (nmc->nowait_flag || state == NM_DEVICE_STATE_DISCONNECTED) { /* Don't want to wait or device already disconnected */ if (state == NM_DEVICE_STATE_DISCONNECTED) { if (nmc->print_output == NMC_PRINT_PRETTY) nmc_terminal_erase_line (); g_print (_("Device '%s' has been disconnected.\n"), nm_device_get_iface (device)); } quit (); } else { g_signal_connect (device, "notify::state", G_CALLBACK (disconnect_state_cb), nmc); g_signal_connect (nmc->client, NM_CLIENT_DEVICE_REMOVED, G_CALLBACK (device_removed_cb), nmc); /* Start timer not to loop forever if "notify::state" signal is not issued */ g_timeout_add_seconds (nmc->timeout, timeout_cb, nmc); } } } static NMCResultCode do_device_disconnect (NmCli *nmc, int argc, char **argv) { NMDevice **devices; NMDevice *device = NULL; const char *ifname = NULL; char *ifname_ask = NULL; int i; /* Set default timeout for disconnect operation. */ if (nmc->timeout == -1) nmc->timeout = 10; if (argc == 0) { if (nmc->ask) ifname = ifname_ask = nmc_readline (PROMPT_INTERFACE); if (!ifname_ask) { g_string_printf (nmc->return_text, _("Error: No interface specified.")); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } } else { ifname = *argv; } if (!ifname) { g_string_printf (nmc->return_text, _("Error: No interface specified.")); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } if (next_arg (&argc, &argv) == 0) { g_string_printf (nmc->return_text, _("Error: extra argument not allowed: '%s'."), *argv); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } devices = get_devices_sorted (nmc->client); for (i = 0; devices[i]; i++) { NMDevice *candidate = devices[i]; const char *dev_iface = nm_device_get_iface (candidate); if (!g_strcmp0 (dev_iface, ifname)) device = candidate; } g_free (devices); if (!device) { g_string_printf (nmc->return_text, _("Error: Device '%s' not found."), ifname); nmc->return_value = NMC_RESULT_ERROR_NOT_FOUND; goto error; } /* * Use nowait_flag instead of should_wait, because exiting has to be postponed * till disconnect_device_cb() is called, giving NM time to check our permissions. */ nmc->nowait_flag = (nmc->timeout == 0); nmc->should_wait = TRUE; nm_device_disconnect_async (device, NULL, disconnect_device_cb, nmc); /* Start progress indication */ if (nmc->print_output == NMC_PRINT_PRETTY) progress_id = g_timeout_add (120, progress_cb, device); error: return nmc->return_value; } static void delete_device_cb (GObject *object, GAsyncResult *result, gpointer user_data) { NMDevice *device = NM_DEVICE (object); NmCli *nmc = (NmCli *) user_data; GError *error = NULL; if (!nm_device_delete_finish (device, result, &error)) { g_string_printf (nmc->return_text, _("Error: Device '%s' (%s) deletion failed: %s"), nm_device_get_iface (device), nm_object_get_path (NM_OBJECT (device)), error->message); g_error_free (error); nmc->return_value = NMC_RESULT_ERROR_UNKNOWN; } quit (); } static NMCResultCode do_device_delete (NmCli *nmc, int argc, char **argv) { NMDevice **devices; NMDevice *device = NULL; const char *ifname = NULL; char *ifname_ask = NULL; int i; /* Set default timeout for delete operation. */ if (nmc->timeout == -1) nmc->timeout = 10; if (argc == 0) { if (nmc->ask) ifname = ifname_ask = nmc_readline (PROMPT_INTERFACE); if (!ifname_ask) { g_string_printf (nmc->return_text, _("Error: No interface specified.")); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } } else ifname = *argv; if (!ifname) { g_string_printf (nmc->return_text, _("Error: No interface specified.")); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } if (next_arg (&argc, &argv) == 0) { g_string_printf (nmc->return_text, _("Error: extra argument not allowed: '%s'."), *argv); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } devices = get_devices_sorted (nmc->client); for (i = 0; devices[i]; i++) { NMDevice *candidate = devices[i]; const char *dev_iface = nm_device_get_iface (candidate); if (!g_strcmp0 (dev_iface, ifname)) device = candidate; } g_free (devices); if (!device) { g_string_printf (nmc->return_text, _("Error: Device '%s' not found."), ifname); nmc->return_value = NMC_RESULT_ERROR_NOT_FOUND; goto error; } if (!nm_device_is_software (device)) { g_string_printf (nmc->return_text, _("Error: Device '%s' is a hardware device. It can't be deleted."), ifname); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } /* * Use nowait_flag instead of should_wait, because exiting has to be postponed * till delete_device_cb() is called, giving NM time to check our permissions. */ nmc->nowait_flag = (nmc->timeout == 0); nmc->should_wait = TRUE; nm_device_delete_async (device, NULL, delete_device_cb, nmc); /* Start progress indication */ if (nmc->print_output == NMC_PRINT_PRETTY) progress_id = g_timeout_add (120, progress_cb, device); error: return nmc->return_value; } static void show_access_point_info (NMDevice *device, NmCli *nmc) { NMAccessPoint *active_ap = NULL; const char *active_bssid = NULL; const GPtrArray *aps; APInfo *info; NmcOutputField *arr; if (nm_device_get_state (device) == NM_DEVICE_STATE_ACTIVATED) { active_ap = nm_device_wifi_get_active_access_point (NM_DEVICE_WIFI (device)); active_bssid = active_ap ? nm_access_point_get_bssid (active_ap) : NULL; } arr = nmc_dup_fields_array (nmc_fields_dev_wifi_list, sizeof (nmc_fields_dev_wifi_list), NMC_OF_FLAG_MAIN_HEADER_ADD | NMC_OF_FLAG_FIELD_NAMES); g_ptr_array_add (nmc->output_data, arr); info = g_malloc0 (sizeof (APInfo)); info->nmc = nmc; info->index = 1; info->output_flags = 0; info->active_bssid = active_bssid; info->device = nm_device_get_iface (device); aps = nm_device_wifi_get_access_points (NM_DEVICE_WIFI (device)); g_ptr_array_foreach ((GPtrArray *) aps, fill_output_access_point, (gpointer) info); print_data (nmc); /* Print all data */ nmc_empty_output_fields (nmc); g_free (info); } static NMCResultCode do_device_wifi_list (NmCli *nmc, int argc, char **argv) { GError *error = NULL; NMDevice *device = NULL; NMAccessPoint *ap = NULL; const char *ifname = NULL; const char *bssid_user = NULL; NMDevice **devices = NULL; const GPtrArray *aps; APInfo *info; int i, j; char *fields_str; char *fields_all = NMC_FIELDS_DEV_WIFI_LIST_ALL; char *fields_common = NMC_FIELDS_DEV_WIFI_LIST_COMMON; NmcOutputField *tmpl, *arr; size_t tmpl_len; const char *base_hdr = _("Wi-Fi scan list"); while (argc > 0) { if (strcmp (*argv, "ifname") == 0) { if (next_arg (&argc, &argv) != 0) { g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1)); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } ifname = *argv; } else if (strcmp (*argv, "bssid") == 0 || strcmp (*argv, "hwaddr") == 0) { /* hwaddr is deprecated and will be removed later */ if (next_arg (&argc, &argv) != 0) { g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1)); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } bssid_user = *argv; } else { g_printerr (_("Unknown parameter: %s\n"), *argv); } argc--; argv++; } 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_dev_wifi_list; tmpl_len = sizeof (nmc_fields_dev_wifi_list); nmc->print_fields.indices = parse_output_fields (fields_str, tmpl, FALSE, NULL, &error); if (error) { g_string_printf (nmc->return_text, _("Error: 'device wifi': %s"), error->message); g_error_free (error); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } devices = get_devices_sorted (nmc->client); if (ifname) { /* Device specified - list only APs of this interface */ for (i = 0; devices[i]; i++) { NMDevice *candidate = devices[i]; const char *dev_iface = nm_device_get_iface (candidate); if (!g_strcmp0 (dev_iface, ifname)) { device = candidate; break; } } if (!device) { g_string_printf (nmc->return_text, _("Error: Device '%s' not found."), ifname); nmc->return_value = NMC_RESULT_ERROR_NOT_FOUND; goto error; } /* Main header name */ nmc->print_fields.header_name = (char *) construct_header_name (base_hdr, ifname); if (NM_IS_DEVICE_WIFI (device)) { if (bssid_user) { /* Specific AP requested - list only that */ aps = nm_device_wifi_get_access_points (NM_DEVICE_WIFI (device)); for (j = 0; j < aps->len; j++) { char *bssid_up; NMAccessPoint *candidate_ap = g_ptr_array_index (aps, j); const char *candidate_bssid = nm_access_point_get_bssid (candidate_ap); bssid_up = g_ascii_strup (bssid_user, -1); if (!strcmp (bssid_up, candidate_bssid)) ap = candidate_ap; g_free (bssid_up); } if (!ap) { g_string_printf (nmc->return_text, _("Error: Access point with bssid '%s' not found."), bssid_user); nmc->return_value = NMC_RESULT_ERROR_NOT_FOUND; goto error; } /* Add headers (field names) */ 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); info = g_malloc0 (sizeof (APInfo)); info->nmc = nmc; info->index = 1; info->output_flags = 0; info->active_bssid = NULL; info->device = nm_device_get_iface (device); fill_output_access_point (ap, info); print_data (nmc); /* Print all data */ g_free (info); } else { show_access_point_info (device, nmc); } } else { g_string_printf (nmc->return_text, _("Error: Device '%s' is not a Wi-Fi device."), ifname); nmc->return_value = NMC_RESULT_ERROR_UNKNOWN; goto error; } } else { gboolean empty_line = FALSE; /* List APs for all devices */ if (bssid_user) { /* Specific AP requested - list only that */ for (i = 0; devices[i]; i++) { NMDevice *dev = devices[i]; if (!NM_IS_DEVICE_WIFI (dev)) continue; /* Main header name */ nmc->print_fields.header_name = (char *) construct_header_name (base_hdr, nm_device_get_iface (dev)); nmc->print_fields.indices = parse_output_fields (fields_str, tmpl, FALSE, NULL, NULL); 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); aps = nm_device_wifi_get_access_points (NM_DEVICE_WIFI (dev)); for (j = 0; j < aps->len; j++) { char *bssid_up; NMAccessPoint *candidate_ap = g_ptr_array_index (aps, j); const char *candidate_bssid = nm_access_point_get_bssid (candidate_ap); bssid_up = g_ascii_strup (bssid_user, -1); if (!strcmp (bssid_up, candidate_bssid)) { ap = candidate_ap; info = g_malloc0 (sizeof (APInfo)); info->nmc = nmc; info->index = 1; info->output_flags = 0; info->active_bssid = NULL; info->device = nm_device_get_iface (dev); fill_output_access_point (ap, info); g_free (info); } g_free (bssid_up); } if (empty_line) g_print ("\n"); /* Empty line between devices' APs */ print_data (nmc); /* Print all data */ nmc_empty_output_fields (nmc); empty_line = TRUE; } if (!ap) { g_string_printf (nmc->return_text, _("Error: Access point with bssid '%s' not found."), bssid_user); nmc->return_value = NMC_RESULT_ERROR_NOT_FOUND; goto error; } } else { for (i = 0; devices[i]; i++) { NMDevice *dev = devices[i]; /* Main header name */ nmc->print_fields.header_name = (char *) construct_header_name (base_hdr, nm_device_get_iface (dev)); nmc->print_fields.indices = parse_output_fields (fields_str, tmpl, FALSE, NULL, NULL); if (NM_IS_DEVICE_WIFI (dev)) { if (empty_line) g_print ("\n"); /* Empty line between devices' APs */ show_access_point_info (dev, nmc); empty_line = TRUE; } } } } error: g_free (devices); return nmc->return_value; } /* * Find a Wi-Fi device with 'iface' in 'devices' array. If 'iface' is NULL, * the first Wi-Fi device is returned. 'idx' parameter is updated to the point * where the function finished so that the function can be called repeatedly * to get next matching device. * Returns: found device or NULL */ static NMDevice * find_wifi_device_by_iface (const GPtrArray *devices, const char *iface, int *idx) { NMDevice *device = NULL; int i; for (i = *idx; i < devices->len; i++) { NMDevice *candidate = g_ptr_array_index (devices, i); const char *dev_iface = nm_device_get_iface (candidate); if (!NM_IS_DEVICE_WIFI (candidate)) continue; if (iface) { /* If a iface was specified then use it. */ if (g_strcmp0 (dev_iface, iface) == 0) { device = candidate; break; } } else { /* Else return the first Wi-Fi device. */ device = candidate; break; } } *idx = i + 1; return device; } /* * Find AP on 'device' according to 'bssid' or 'ssid' parameter. * Returns: found AP or NULL */ static NMAccessPoint * find_ap_on_device (NMDevice *device, GByteArray *bssid, const char *ssid) { const GPtrArray *aps; NMAccessPoint *ap = NULL; int i; g_return_val_if_fail (NM_IS_DEVICE_WIFI (device), NULL); g_return_val_if_fail ((bssid && !ssid) || (!bssid && ssid), NULL); aps = nm_device_wifi_get_access_points (NM_DEVICE_WIFI (device)); for (i = 0; i < aps->len; i++) { NMAccessPoint *candidate_ap = g_ptr_array_index (aps, i); if (ssid) { /* Parameter is SSID */ GBytes *candidate_ssid; candidate_ssid = nm_access_point_get_ssid (candidate_ap); if (candidate_ssid) { char *ssid_tmp = nm_utils_ssid_to_utf8 (g_bytes_get_data (candidate_ssid, NULL), g_bytes_get_size (candidate_ssid)); /* Compare SSIDs */ if (strcmp (ssid, ssid_tmp) == 0) { ap = candidate_ap; g_free (ssid_tmp); break; } g_free (ssid_tmp); } } else if (bssid) { /* Parameter is BSSID */ const char *candidate_bssid = nm_access_point_get_bssid (candidate_ap); char *bssid_up = nm_utils_hwaddr_ntoa (bssid->data, bssid->len); /* Compare BSSIDs */ if (strcmp (bssid_up, candidate_bssid) == 0) { ap = candidate_ap; g_free (bssid_up); break; } g_free (bssid_up); } } return ap; } static NMCResultCode do_device_wifi_connect_network (NmCli *nmc, int argc, char **argv) { NMDevice *device = NULL; NMAccessPoint *ap = NULL; NM80211ApFlags ap_flags; NM80211ApSecurityFlags ap_wpa_flags; NM80211ApSecurityFlags ap_rsn_flags; NMConnection *connection = NULL; NMSettingConnection *s_con; NMSettingWireless *s_wifi; NMSettingWirelessSecurity *s_wsec; AddAndActivateInfo *info; const char *param_user = NULL; const char *ifname = NULL; const char *bssid = NULL; const char *password = NULL; const char *con_name = NULL; gboolean private = FALSE; gboolean wep_passphrase = FALSE; GByteArray *bssid1_arr = NULL; GByteArray *bssid2_arr = NULL; const GPtrArray *devices; int devices_idx; char *ssid_ask = NULL; char *passwd_ask = NULL; /* Set default timeout waiting for operation completion. */ if (nmc->timeout == -1) nmc->timeout = 90; /* Get the first compulsory argument (SSID or BSSID) */ if (argc > 0) { param_user = *argv; bssid1_arr = nm_utils_hwaddr_atoba (param_user, ETH_ALEN); argc--; argv++; } else { if (nmc->ask) { ssid_ask = nmc_readline (_("SSID or BSSID: ")); param_user = ssid_ask ? ssid_ask : ""; bssid1_arr = nm_utils_hwaddr_atoba (param_user, ETH_ALEN); } if (!ssid_ask) { g_string_printf (nmc->return_text, _("Error: SSID or BSSID are missing.")); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } } /* Get the rest of the parameters */ while (argc > 0) { if (strcmp (*argv, "ifname") == 0) { if (next_arg (&argc, &argv) != 0) { g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1)); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } ifname = *argv; } else if (strcmp (*argv, "bssid") == 0) { if (next_arg (&argc, &argv) != 0) { g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1)); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } bssid = *argv; bssid2_arr = nm_utils_hwaddr_atoba (bssid, ETH_ALEN); if (!bssid2_arr) { g_string_printf (nmc->return_text, _("Error: bssid argument value '%s' is not a valid BSSID."), bssid); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } } else if (strcmp (*argv, "password") == 0) { if (next_arg (&argc, &argv) != 0) { g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1)); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } password = *argv; } else if (strcmp (*argv, "wep-key-type") == 0) { if (next_arg (&argc, &argv) != 0) { g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1)); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } if (strcmp (*argv, "key") == 0) wep_passphrase = FALSE; else if (strcmp (*argv, "phrase") == 0) wep_passphrase = TRUE; else { g_string_printf (nmc->return_text, _("Error: wep-key-type argument value '%s' is invalid, use 'key' or 'phrase'."), *argv); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } } else if (strcmp (*argv, "name") == 0) { if (next_arg (&argc, &argv) != 0) { g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1)); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } con_name = *argv; } else if (strcmp (*argv, "private") == 0) { GError *err_tmp = NULL; if (next_arg (&argc, &argv) != 0) { g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1)); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } if (!nmc_string_to_bool (*argv, &private, &err_tmp)) { g_string_printf (nmc->return_text, _("Error: %s: %s."), *(argv-1), err_tmp->message); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; g_clear_error (&err_tmp); goto error; } } else { g_printerr (_("Unknown parameter: %s\n"), *argv); } argc--; argv++; } /* Verify SSID/BSSID parameters */ if (bssid1_arr && bssid2_arr && memcmp (bssid1_arr->data, bssid2_arr->data, ETH_ALEN)) { g_string_printf (nmc->return_text, _("Error: BSSID to connect to (%s) differs from bssid argument (%s)."), param_user, bssid); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } if (!bssid1_arr && strlen (param_user) > 32) { g_string_printf (nmc->return_text, _("Error: Parameter '%s' is neither SSID nor BSSID."), param_user); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } devices = nm_client_get_devices (nmc->client); /* Find a device to activate the connection on */ devices_idx = 0; device = find_wifi_device_by_iface (devices, ifname, &devices_idx); if (!device) { if (ifname) g_string_printf (nmc->return_text, _("Error: Device '%s' is not a Wi-Fi device."), ifname); else g_string_printf (nmc->return_text, _("Error: No Wi-Fi device found.")); nmc->return_value = NMC_RESULT_ERROR_UNKNOWN; goto error; } /* Find an AP to connect to */ ap = find_ap_on_device (device, bssid1_arr, bssid1_arr ? NULL : param_user); if (!ap && !ifname) { /* AP not found. ifname was not specified, so try finding the AP on another device. */ while ((device = find_wifi_device_by_iface (devices, NULL, &devices_idx)) != NULL) { ap = find_ap_on_device (device, bssid1_arr, bssid1_arr ? NULL : param_user); if (ap) break; } } if (!ap) { if (!bssid1_arr) g_string_printf (nmc->return_text, _("Error: No network with SSID '%s' found."), param_user); else g_string_printf (nmc->return_text, _("Error: No access point with BSSID '%s' found."), param_user); nmc->return_value = NMC_RESULT_ERROR_NOT_FOUND; goto error; } /* If there are some connection data from user, create a connection and * fill them into proper settings. */ if (con_name || private || bssid2_arr || password) connection = nm_simple_connection_new (); if (con_name || private) { s_con = (NMSettingConnection *) nm_setting_connection_new (); nm_connection_add_setting (connection, NM_SETTING (s_con)); /* Set user provided connection name */ if (con_name) g_object_set (s_con, NM_SETTING_CONNECTION_ID, con_name, NULL); /* Connection will only be visible to this user when '--private' is specified */ if (private) nm_setting_connection_add_permission (s_con, "user", g_get_user_name (), NULL); } if (bssid2_arr) { s_wifi = (NMSettingWireless *) nm_setting_wireless_new (); nm_connection_add_setting (connection, NM_SETTING (s_wifi)); /* 'bssid' parameter is used to restrict the conenction only to the BSSID */ g_object_set (s_wifi, NM_SETTING_WIRELESS_BSSID, bssid2_arr, NULL); } /* handle password */ ap_flags = nm_access_point_get_flags (ap); ap_wpa_flags = nm_access_point_get_wpa_flags (ap); ap_rsn_flags = nm_access_point_get_rsn_flags (ap); /* Set password for WEP or WPA-PSK. */ if (ap_flags & NM_802_11_AP_FLAGS_PRIVACY) { /* Ask for missing password when one is expected and '--ask' is used */ if (!password && nmc->ask) password = passwd_ask = nmc_readline (_("Password: ")); if (password) { if (!connection) connection = nm_simple_connection_new (); s_wsec = (NMSettingWirelessSecurity *) nm_setting_wireless_security_new (); nm_connection_add_setting (connection, NM_SETTING (s_wsec)); if (ap_wpa_flags == NM_802_11_AP_SEC_NONE && ap_rsn_flags == NM_802_11_AP_SEC_NONE) { /* WEP */ nm_setting_wireless_security_set_wep_key (s_wsec, 0, password); g_object_set (G_OBJECT (s_wsec), NM_SETTING_WIRELESS_SECURITY_WEP_KEY_TYPE, wep_passphrase ? NM_WEP_KEY_TYPE_PASSPHRASE: NM_WEP_KEY_TYPE_KEY, NULL); } else if ( !(ap_wpa_flags & NM_802_11_AP_SEC_KEY_MGMT_802_1X) && !(ap_rsn_flags & NM_802_11_AP_SEC_KEY_MGMT_802_1X)) { /* WPA PSK */ g_object_set (s_wsec, NM_SETTING_WIRELESS_SECURITY_PSK, password, NULL); } } } // FIXME: WPA-Enterprise is not supported yet. // We are not able to determine and fill all the parameters for // 802.1X authentication automatically without user providing // the data. Adding nmcli options for the 8021x setting would // clutter the command. However, that could be solved later by // implementing add/edit connections support for nmcli. /* nowait_flag indicates user input. should_wait says whether quit in start(). * We have to delay exit after add_and_activate_cb() is called, even if * the user doesn't want to wait, in order to give NM time to check our * permissions. */ nmc->nowait_flag = (nmc->timeout == 0); nmc->should_wait = TRUE; info = g_malloc0 (sizeof (AddAndActivateInfo)); info->nmc = nmc; info->device = device; nm_client_add_and_activate_connection_async (nmc->client, connection, device, nm_object_get_path (NM_OBJECT (ap)), NULL, add_and_activate_cb, info); error: if (bssid1_arr) g_byte_array_free (bssid1_arr, TRUE); if (bssid2_arr) g_byte_array_free (bssid2_arr, TRUE); g_free (ssid_ask); g_free (passwd_ask); return nmc->return_value; } static void request_rescan_cb (GObject *object, GAsyncResult *result, gpointer user_data) { NmCli *nmc = (NmCli *) user_data; GError *error = NULL; nm_device_wifi_request_scan_finish (NM_DEVICE_WIFI (object), result, &error); if (error) { g_string_printf (nmc->return_text, _("Error: %s."), error->message); nmc->return_value = NMC_RESULT_ERROR_UNKNOWN; g_error_free (error); } quit (); } static NMCResultCode do_device_wifi_rescan (NmCli *nmc, int argc, char **argv) { NMDevice *device; const char *ifname = NULL; const GPtrArray *devices; int devices_idx; nmc->should_wait = TRUE; /* Get the parameters */ if (argc > 0) { if (strcmp (*argv, "ifname") == 0) { if (next_arg (&argc, &argv) != 0) { g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1)); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } } ifname = *argv; } /* Find Wi-Fi device to scan on. When no ifname is provided, the first Wi-Fi is used. */ devices = nm_client_get_devices (nmc->client); devices_idx = 0; device = find_wifi_device_by_iface (devices, ifname, &devices_idx); if (!device) { if (ifname) g_string_printf (nmc->return_text, _("Error: Device '%s' is not a Wi-Fi device."), ifname); else g_string_printf (nmc->return_text, _("Error: No Wi-Fi device found.")); nmc->return_value = NMC_RESULT_ERROR_UNKNOWN; goto error; } nm_device_wifi_request_scan_async (NM_DEVICE_WIFI (device), NULL, request_rescan_cb, nmc); return nmc->return_value; error: nmc->should_wait = FALSE; return nmc->return_value; } static NMCResultCode do_device_wifi (NmCli *nmc, int argc, char **argv) { if (argc == 0) nmc->return_value = do_device_wifi_list (nmc, argc-1, argv+1); else if (argc > 0) { if (matches (*argv, "list") == 0) { nmc->return_value = do_device_wifi_list (nmc, argc-1, argv+1); } else if (matches (*argv, "connect") == 0) { nmc->return_value = do_device_wifi_connect_network (nmc, argc-1, argv+1); } else if (matches (*argv, "rescan") == 0) { nmc->return_value = do_device_wifi_rescan (nmc, argc-1, argv+1); } else { g_string_printf (nmc->return_text, _("Error: 'device wifi' command '%s' is not valid."), *argv); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; } } return nmc->return_value; } #if WITH_WIMAX static void show_nsp_info (NMDevice *device, NmCli *nmc) { const GPtrArray *nsps; int i, idx = 1; NmcOutputField *arr; /* Add headers (field names) */ arr = nmc_dup_fields_array (nmc_fields_dev_wimax_list, sizeof (nmc_fields_dev_wimax_list), NMC_OF_FLAG_MAIN_HEADER_ADD | NMC_OF_FLAG_FIELD_NAMES); g_ptr_array_add (nmc->output_data, arr); nsps = nm_device_wimax_get_nsps (NM_DEVICE_WIMAX (device)); for (i = 0; i < nsps->len; i++) { NMWimaxNsp *nsp = g_ptr_array_index (nsps, i); fill_output_wimax_nsp (nsp, nmc, device, idx++, 0); } print_data (nmc); /* Print all data */ nmc_empty_output_fields (nmc); } static NMCResultCode do_device_wimax_list (NmCli *nmc, int argc, char **argv) { GError *error = NULL; NMDevice *device = NULL; NMWimaxNsp *nsp = NULL; const char *ifname = NULL; const char *nsp_user = NULL; const GPtrArray *devices; const GPtrArray *nsps; int i, j; char *fields_str; char *fields_all = NMC_FIELDS_DEV_WIMAX_LIST_ALL; char *fields_common = NMC_FIELDS_DEV_WIMAX_LIST_COMMON; NmcOutputField *tmpl, *arr; size_t tmpl_len; const char *base_hdr = _("WiMAX NSP list"); while (argc > 0) { if (strcmp (*argv, "ifname") == 0) { if (next_arg (&argc, &argv) != 0) { g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1)); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } ifname = *argv; } else if (strcmp (*argv, "nsp") == 0) { if (next_arg (&argc, &argv) != 0) { g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1)); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } nsp_user = *argv; } else { g_printerr (_("Unknown parameter: %s\n"), *argv); } argc--; argv++; } 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_dev_wimax_list; tmpl_len = sizeof (nmc_fields_dev_wimax_list); nmc->print_fields.indices = parse_output_fields (fields_str, tmpl, FALSE, NULL, &error); if (error) { g_string_printf (nmc->return_text, _("Error: 'device wimax': %s"), error->message); g_error_free (error); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; goto error; } devices = nm_client_get_devices (nmc->client); if (ifname) { /* Device specified - list only NSPs of this interface */ for (i = 0; i < devices->len; i++) { NMDevice *candidate = g_ptr_array_index (devices, i); const char *dev_iface = nm_device_get_iface (candidate); if (!g_strcmp0 (dev_iface, ifname)) { device = candidate; break; } } if (!device) { g_string_printf (nmc->return_text, _("Error: Device '%s' not found."), ifname); nmc->return_value = NMC_RESULT_ERROR_NOT_FOUND; goto error; } /* Main header name */ nmc->print_fields.header_name = (char *) construct_header_name (base_hdr, ifname); if (NM_IS_DEVICE_WIMAX (device)) { if (nsp_user) { /* Specific NSP requested - list only that */ nsps = nm_device_wimax_get_nsps (NM_DEVICE_WIMAX (device)); for (j = 0, nsp = NULL; j < nsps->len; j++) { NMWimaxNsp *candidate_nsp = g_ptr_array_index (nsps, j); const char *candidate_name = nm_wimax_nsp_get_name (candidate_nsp); char *nsp_up; nsp_up = g_ascii_strup (nsp_user, -1); if (!strcmp (nsp_up, candidate_name)) nsp = candidate_nsp; g_free (nsp_up); } if (!nsp) { g_string_printf (nmc->return_text, _("Error: NSP with name '%s' not found."), nsp_user); nmc->return_value = NMC_RESULT_ERROR_NOT_FOUND; goto error; } /* Add headers (field names) */ 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); fill_output_wimax_nsp (nsp, nmc, device, 1, 0); print_data (nmc); /* Print all data */ } else { show_nsp_info (device, nmc); } } else { g_string_printf (nmc->return_text, _("Error: Device '%s' is not a WiMAX device."), ifname); nmc->return_value = NMC_RESULT_ERROR_UNKNOWN; goto error; } } else { gboolean empty_line = FALSE; /* List NSPs for all devices */ if (nsp_user) { /* Specific NSP requested - list only that */ for (i = 0; i < devices->len; i++) { NMDevice *dev = g_ptr_array_index (devices, i); int idx = 1; if (!NM_IS_DEVICE_WIMAX (dev)) continue; /* Main header name */ nmc->print_fields.header_name = (char *) construct_header_name (base_hdr, nm_device_get_iface (dev)); nmc->print_fields.indices = parse_output_fields (fields_str, tmpl, FALSE, NULL, NULL); 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); nsps = nm_device_wimax_get_nsps (NM_DEVICE_WIMAX (dev)); for (j = 0, nsp = NULL; j < nsps->len; j++) { NMWimaxNsp *candidate_nsp = g_ptr_array_index (nsps, j); const char *candidate_name = nm_wimax_nsp_get_name (candidate_nsp); char *nsp_up; nsp_up = g_ascii_strup (nsp_user, -1); if (!strcmp (nsp_up, candidate_name)) { nsp = candidate_nsp; fill_output_wimax_nsp (nsp, nmc, dev, idx, 0); } g_free (nsp_up); } if (empty_line) g_print ("\n"); /* Empty line between devices' NSPs */ print_data (nmc); /* Print all data */ nmc_empty_output_fields (nmc); empty_line = TRUE; } if (!nsp) { g_string_printf (nmc->return_text, _("Error: Access point with nsp '%s' not found."), nsp_user); nmc->return_value = NMC_RESULT_ERROR_NOT_FOUND; goto error; } } else { for (i = 0; i < devices->len; i++) { NMDevice *dev = g_ptr_array_index (devices, i); /* Main header name */ nmc->print_fields.header_name = (char *) construct_header_name (base_hdr, nm_device_get_iface (dev)); nmc->print_fields.indices = parse_output_fields (fields_str, tmpl, FALSE, NULL, NULL); if (NM_IS_DEVICE_WIMAX (dev)) { if (empty_line) g_print ("\n"); /* Empty line between devices' NSPs */ show_nsp_info (dev, nmc); empty_line = TRUE; } } } } error: return nmc->return_value; } static NMCResultCode do_device_wimax (NmCli *nmc, int argc, char **argv) { if (argc == 0) nmc->return_value = do_device_wimax_list (nmc, argc-1, argv+1); else if (argc > 0) { if (matches (*argv, "list") == 0) { nmc->return_value = do_device_wimax_list (nmc, argc-1, argv+1); } else { g_string_printf (nmc->return_text, _("Error: 'device wimax' command '%s' is not valid."), *argv); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; } } return nmc->return_value; } #endif static gboolean is_single_word (const char* line) { size_t n1, n2, n3; n1 = strspn (line, " \t"); n2 = strcspn (line+n1, " \t\0") + n1; n3 = strspn (line+n2, " \t"); if (n3 == 0) return TRUE; else return FALSE; } /* Global variable defined in nmcli.c */ extern NmCli nm_cli; static char * gen_func_ifnames (const char *text, int state) { int i, j = 0; const GPtrArray *devices; const char **ifnames; char *ret; nm_cli.get_client (&nm_cli); devices = nm_client_get_devices (nm_cli.client); if (devices->len == 0) return NULL; ifnames = g_new (const char *, devices->len + 1); for (i = 0; i < devices->len; i++) { NMDevice *dev = g_ptr_array_index (devices, i); const char *ifname = nm_device_get_iface (dev); ifnames[j++] = ifname; } ifnames[j] = NULL; ret = nmc_rl_gen_func_basic (text, state, ifnames); g_free (ifnames); return ret; } static char ** nmcli_device_tab_completion (const char *text, int start, int end) { char **match_array = NULL; rl_compentry_func_t *generator_func = NULL; /* Disable readline's default filename completion */ rl_attempted_completion_over = 1; /* Disable appending space after completion */ rl_completion_append_character = '\0'; if (!is_single_word (rl_line_buffer)) return NULL; if (g_strcmp0 (rl_prompt, PROMPT_INTERFACE) == 0) generator_func = gen_func_ifnames; if (generator_func) match_array = rl_completion_matches (text, generator_func); return match_array; } NMCResultCode do_devices (NmCli *nmc, int argc, char **argv) { GError *error = NULL; /* Register polkit agent */ nmc_start_polkit_agent_start_try (nmc); rl_attempted_completion_function = (rl_completion_func_t *) nmcli_device_tab_completion; /* Get NMClient object early */ nmc->get_client (nmc); /* Check whether NetworkManager is running */ 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 nmc->return_value; } /* Compare NM and nmcli versions */ if (!nmc_versions_match (nmc)) return nmc->return_value; if (argc == 0) { if (!nmc_terse_option_check (nmc->print_output, nmc->required_fields, &error)) goto opt_error; nmc->return_value = do_devices_status (nmc, 0, NULL); } if (argc > 0) { if (nmc_arg_is_help (*argv)) { usage (); goto usage_exit; } else if (matches (*argv, "status") == 0) { if (nmc_arg_is_help (*(argv+1))) { usage_device_status (); goto usage_exit; } if (!nmc_terse_option_check (nmc->print_output, nmc->required_fields, &error)) goto opt_error; nmc->return_value = do_devices_status (nmc, argc-1, argv+1); } else if (matches (*argv, "show") == 0) { if (nmc_arg_is_help (*(argv+1))) { usage_device_show (); goto usage_exit; } if (!nmc->mode_specified) nmc->multiline_output = TRUE; /* multiline mode is default for 'device show' */ nmc->return_value = do_devices_show (nmc, argc-1, argv+1); } else if (matches (*argv, "connect") == 0) { if (nmc_arg_is_help (*(argv+1))) { usage_device_connect (); goto usage_exit; } nmc->return_value = do_device_connect (nmc, argc-1, argv+1); } else if (matches (*argv, "disconnect") == 0) { if (nmc_arg_is_help (*(argv+1))) { usage_device_disconnect (); goto usage_exit; } nmc->return_value = do_device_disconnect (nmc, argc-1, argv+1); } else if (matches (*argv, "delete") == 0) { if (nmc_arg_is_help (*(argv+1))) { usage_device_delete (); goto usage_exit; } nmc->return_value = do_device_delete (nmc, argc-1, argv+1); } else if (matches (*argv, "wifi") == 0) { if (nmc_arg_is_help (*(argv+1))) { usage_device_wifi (); goto usage_exit; } if (!nmc_terse_option_check (nmc->print_output, nmc->required_fields, &error)) goto opt_error; nmc->return_value = do_device_wifi (nmc, argc-1, argv+1); } #if WITH_WIMAX else if (matches (*argv, "wimax") == 0) { if (nmc_arg_is_help (*(argv+1))) { usage_device_wimax (); goto usage_exit; } if (!nmc_terse_option_check (nmc->print_output, nmc->required_fields, &error)) goto opt_error; nmc->return_value = do_device_wimax (nmc, argc-1, argv+1); } #endif else { usage (); g_string_printf (nmc->return_text, _("Error: 'dev' command '%s' is not valid."), *argv); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; } } usage_exit: return nmc->return_value; opt_error: g_string_printf (nmc->return_text, _("Error: %s."), error->message); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; g_error_free (error); return nmc->return_value; }