/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Copyright (C) 2010 - 2018 Red Hat, Inc. */ #include "libnm-client-aux-extern/nm-default-client.h" #include #include "libnm-core-aux-intern/nm-common-macros.h" #include "libnmc-base/nm-client-utils.h" #include "polkit-agent.h" #include "utils.h" #include "common.h" #include "common.h" #include "devices.h" #include "connections.h" /*****************************************************************************/ static void permission_changed(GObject *gobject, GParamSpec *pspec, NmCli *nmc); /*****************************************************************************/ static NM_UTILS_LOOKUP_STR_DEFINE(nm_state_to_string, NMState, NM_UTILS_LOOKUP_DEFAULT(N_("unknown")), NM_UTILS_LOOKUP_ITEM(NM_STATE_ASLEEP, N_("asleep")), NM_UTILS_LOOKUP_ITEM(NM_STATE_CONNECTING, N_("connecting")), NM_UTILS_LOOKUP_ITEM(NM_STATE_CONNECTED_LOCAL, N_("connected (local only)")), NM_UTILS_LOOKUP_ITEM(NM_STATE_CONNECTED_SITE, N_("connected (site only)")), NM_UTILS_LOOKUP_ITEM(NM_STATE_CONNECTED_GLOBAL, N_("connected")), NM_UTILS_LOOKUP_ITEM(NM_STATE_DISCONNECTING, N_("disconnecting")), NM_UTILS_LOOKUP_ITEM(NM_STATE_DISCONNECTED, N_("disconnected")), NM_UTILS_LOOKUP_ITEM_IGNORE(NM_STATE_UNKNOWN), ); static NMMetaColor state_to_color(NMState state) { switch (state) { case NM_STATE_CONNECTING: return NM_META_COLOR_STATE_CONNECTING; case NM_STATE_CONNECTED_LOCAL: return NM_META_COLOR_STATE_CONNECTED_LOCAL; case NM_STATE_CONNECTED_SITE: return NM_META_COLOR_STATE_CONNECTED_SITE; case NM_STATE_CONNECTED_GLOBAL: return NM_META_COLOR_STATE_CONNECTED_GLOBAL; case NM_STATE_DISCONNECTING: return NM_META_COLOR_STATE_DISCONNECTING; case NM_STATE_ASLEEP: return NM_META_COLOR_STATE_ASLEEP; case NM_STATE_DISCONNECTED: return NM_META_COLOR_STATE_DISCONNECTED; default: return NM_META_COLOR_STATE_UNKNOWN; } } static NMMetaColor connectivity_to_color(NMConnectivityState connectivity) { switch (connectivity) { case NM_CONNECTIVITY_NONE: return NM_META_COLOR_CONNECTIVITY_NONE; case NM_CONNECTIVITY_PORTAL: return NM_META_COLOR_CONNECTIVITY_PORTAL; case NM_CONNECTIVITY_LIMITED: return NM_META_COLOR_CONNECTIVITY_LIMITED; case NM_CONNECTIVITY_FULL: return NM_META_COLOR_CONNECTIVITY_FULL; default: return NM_META_COLOR_CONNECTIVITY_UNKNOWN; } } static const char * permission_to_string(NMClientPermission perm) { return nm_auth_permission_to_string(perm) ?: _("unknown"); } static NM_UTILS_LOOKUP_STR_DEFINE( permission_result_to_string, NMClientPermissionResult, NM_UTILS_LOOKUP_DEFAULT(N_("unknown")), NM_UTILS_LOOKUP_ITEM(NM_CLIENT_PERMISSION_RESULT_YES, N_("yes")), NM_UTILS_LOOKUP_ITEM(NM_CLIENT_PERMISSION_RESULT_NO, N_("no")), NM_UTILS_LOOKUP_ITEM(NM_CLIENT_PERMISSION_RESULT_AUTH, N_("auth")), NM_UTILS_LOOKUP_ITEM_IGNORE(NM_CLIENT_PERMISSION_RESULT_UNKNOWN), ); static NM_UTILS_LOOKUP_DEFINE( permission_result_to_color, NMClientPermissionResult, NMMetaColor, NM_UTILS_LOOKUP_DEFAULT(NM_META_COLOR_PERMISSION_UNKNOWN), NM_UTILS_LOOKUP_ITEM(NM_CLIENT_PERMISSION_RESULT_YES, NM_META_COLOR_PERMISSION_YES), NM_UTILS_LOOKUP_ITEM(NM_CLIENT_PERMISSION_RESULT_NO, NM_META_COLOR_PERMISSION_NO), NM_UTILS_LOOKUP_ITEM(NM_CLIENT_PERMISSION_RESULT_AUTH, NM_META_COLOR_PERMISSION_AUTH), NM_UTILS_LOOKUP_ITEM_IGNORE(NM_CLIENT_PERMISSION_RESULT_UNKNOWN), ); /*****************************************************************************/ static const NmcMetaGenericInfo *const metagen_general_status[]; static gconstpointer _metagen_general_status_get_fcn(NMC_META_GENERIC_INFO_GET_FCN_ARGS) { NmCli * nmc = target; const char * value; gboolean v_bool; NMState state; NMConnectivityState connectivity; switch (info->info_type) { case NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_RUNNING: NMC_HANDLE_COLOR(NM_META_COLOR_NONE); value = N_("running"); goto translate_and_out; case NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_VERSION: NMC_HANDLE_COLOR(NM_META_COLOR_NONE); value = nm_client_get_version(nmc->client); goto clone_and_out; case NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_STATE: state = nm_client_get_state(nmc->client); NMC_HANDLE_COLOR(state_to_color(state)); value = nm_state_to_string(state); goto translate_and_out; case NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_STARTUP: v_bool = nm_client_get_startup(nmc->client); NMC_HANDLE_COLOR(v_bool ? NM_META_COLOR_MANAGER_STARTING : NM_META_COLOR_MANAGER_RUNNING); value = v_bool ? N_("starting") : N_("started"); goto translate_and_out; case NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_CONNECTIVITY: connectivity = nm_client_get_connectivity(nmc->client); NMC_HANDLE_COLOR(connectivity_to_color(connectivity)); value = nm_connectivity_to_string(connectivity); goto translate_and_out; case NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_NETWORKING: v_bool = nm_client_networking_get_enabled(nmc->client); goto enabled_out; case NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_WIFI_HW: v_bool = nm_client_wireless_hardware_get_enabled(nmc->client); goto enabled_out; case NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_WIFI: v_bool = nm_client_wireless_get_enabled(nmc->client); goto enabled_out; case NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_WWAN_HW: v_bool = nm_client_wwan_hardware_get_enabled(nmc->client); goto enabled_out; case NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_WWAN: v_bool = nm_client_wwan_get_enabled(nmc->client); goto enabled_out; case NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_WIMAX_HW: case NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_WIMAX: /* deprecated fields. Don't return anything. */ return NULL; default: break; } g_return_val_if_reached(NULL); enabled_out: NMC_HANDLE_COLOR(v_bool ? NM_META_COLOR_ENABLED : NM_META_COLOR_DISABLED); value = v_bool ? N_("enabled") : N_("disabled"); goto translate_and_out; clone_and_out: return (*out_to_free = g_strdup(value)); translate_and_out: if (get_type == NM_META_ACCESSOR_GET_TYPE_PRETTY) return _(value); return value; } static const NmcMetaGenericInfo *const metagen_general_status[_NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_NUM + 1] = { #define _METAGEN_GENERAL_STATUS(type, name) \ [type] = NMC_META_GENERIC(name, .info_type = type, .get_fcn = _metagen_general_status_get_fcn) _METAGEN_GENERAL_STATUS(NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_RUNNING, "RUNNING"), _METAGEN_GENERAL_STATUS(NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_VERSION, "VERSION"), _METAGEN_GENERAL_STATUS(NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_STATE, "STATE"), _METAGEN_GENERAL_STATUS(NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_STARTUP, "STARTUP"), _METAGEN_GENERAL_STATUS(NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_CONNECTIVITY, "CONNECTIVITY"), _METAGEN_GENERAL_STATUS(NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_NETWORKING, "NETWORKING"), _METAGEN_GENERAL_STATUS(NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_WIFI_HW, "WIFI-HW"), _METAGEN_GENERAL_STATUS(NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_WIFI, "WIFI"), _METAGEN_GENERAL_STATUS(NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_WWAN_HW, "WWAN-HW"), _METAGEN_GENERAL_STATUS(NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_WWAN, "WWAN"), _METAGEN_GENERAL_STATUS(NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_WIMAX_HW, "WIMAX-HW"), _METAGEN_GENERAL_STATUS(NMC_GENERIC_INFO_TYPE_GENERAL_STATUS_WIMAX, "WIMAX"), }; #define NMC_FIELDS_NM_STATUS_ALL \ "RUNNING,VERSION,STATE,STARTUP,CONNECTIVITY,NETWORKING,WIFI-HW,WIFI,WWAN-HW,WWAN" #define NMC_FIELDS_NM_STATUS_SWITCH "NETWORKING,WIFI-HW,WIFI,WWAN-HW,WWAN" #define NMC_FIELDS_NM_STATUS_RADIO "WIFI-HW,WIFI,WWAN-HW,WWAN" #define NMC_FIELDS_NM_STATUS_COMMON "STATE,CONNECTIVITY,WIFI-HW,WIFI,WWAN-HW,WWAN" #define NMC_FIELDS_NM_NETWORKING "NETWORKING" #define NMC_FIELDS_NM_WIFI "WIFI" #define NMC_FIELDS_NM_WWAN "WWAN" #define NMC_FIELDS_NM_WIMAX "WIMAX" #define NMC_FIELDS_NM_CONNECTIVITY "CONNECTIVITY" /*****************************************************************************/ static gconstpointer _metagen_general_permissions_get_fcn(NMC_META_GENERIC_INFO_GET_FCN_ARGS) { NMClientPermission perm = GPOINTER_TO_UINT(target); NmCli * nmc = environment_user_data; NMClientPermissionResult perm_result; const char * s; switch (info->info_type) { case NMC_GENERIC_INFO_TYPE_GENERAL_PERMISSIONS_PERMISSION: NMC_HANDLE_COLOR(NM_META_COLOR_NONE); return permission_to_string(perm); case NMC_GENERIC_INFO_TYPE_GENERAL_PERMISSIONS_VALUE: perm_result = nm_client_get_permission_result(nmc->client, perm); NMC_HANDLE_COLOR(permission_result_to_color(perm_result)); s = permission_result_to_string(perm_result); if (get_type == NM_META_ACCESSOR_GET_TYPE_PRETTY) return _(s); return s; default: break; } g_return_val_if_reached(NULL); } static const NmcMetaGenericInfo *const metagen_general_permissions[_NMC_GENERIC_INFO_TYPE_GENERAL_PERMISSIONS_NUM + 1] = { #define _METAGEN_GENERAL_PERMISSIONS(type, name) \ [type] = \ NMC_META_GENERIC(name, .info_type = type, .get_fcn = _metagen_general_permissions_get_fcn) _METAGEN_GENERAL_PERMISSIONS(NMC_GENERIC_INFO_TYPE_GENERAL_PERMISSIONS_PERMISSION, "PERMISSION"), _METAGEN_GENERAL_PERMISSIONS(NMC_GENERIC_INFO_TYPE_GENERAL_PERMISSIONS_VALUE, "VALUE"), }; /*****************************************************************************/ typedef struct { bool initialized; char **level; char **domains; } GetGeneralLoggingData; static gconstpointer _metagen_general_logging_get_fcn(NMC_META_GENERIC_INFO_GET_FCN_ARGS) { NmCli * nmc = environment_user_data; GetGeneralLoggingData *d = target; nm_assert(info->info_type < _NMC_GENERIC_INFO_TYPE_GENERAL_LOGGING_NUM); NMC_HANDLE_COLOR(NM_META_COLOR_NONE); if (!d->initialized) { d->initialized = TRUE; if (!nm_client_get_logging(nmc->client, d->level, d->domains, NULL)) return NULL; } if (info->info_type == NMC_GENERIC_INFO_TYPE_GENERAL_LOGGING_LEVEL) return *d->level; else return *d->domains; } static const NmcMetaGenericInfo *const metagen_general_logging[_NMC_GENERIC_INFO_TYPE_GENERAL_LOGGING_NUM + 1] = { #define _METAGEN_GENERAL_LOGGING(type, name) \ [type] = NMC_META_GENERIC(name, .info_type = type, .get_fcn = _metagen_general_logging_get_fcn) _METAGEN_GENERAL_LOGGING(NMC_GENERIC_INFO_TYPE_GENERAL_LOGGING_LEVEL, "LEVEL"), _METAGEN_GENERAL_LOGGING(NMC_GENERIC_INFO_TYPE_GENERAL_LOGGING_DOMAINS, "DOMAINS"), }; /*****************************************************************************/ static void usage_general(void) { g_printerr(_("Usage: nmcli general { COMMAND | help }\n\n" "COMMAND := { status | hostname | permissions | logging }\n\n" " status\n\n" " hostname []\n\n" " permissions\n\n" " logging [level ] [domains ]\n\n")); } static void usage_general_status(void) { g_printerr( _("Usage: nmcli general status { help }\n" "\n" "Show overall status of NetworkManager.\n" "'status' is the default action, which means 'nmcli gen' calls 'nmcli gen status'\n\n")); } static void usage_general_hostname(void) { g_printerr( _("Usage: nmcli general hostname { ARGUMENTS | help }\n" "\n" "ARGUMENTS := []\n" "\n" "Get or change persistent system hostname.\n" "With no arguments, this prints currently configured hostname. When you pass\n" "a hostname, NetworkManager will set it as the new persistent system hostname.\n\n")); } static void usage_general_permissions(void) { g_printerr(_("Usage: nmcli general permissions { help }\n" "\n" "Show caller permissions for authenticated operations.\n\n")); } static void usage_general_reload(void) { g_printerr(_("Usage: nmcli general reload { ARGUMENTS | help }\n" "\n" "ARGUMENTS := [[,...]]\n" "\n" "Reload NetworkManager's configuration and perform certain updates, like\n" "flushing caches or rewriting external state to disk. This is similar to\n" "sending SIGHUP to NetworkManager but it allows for more fine-grained\n" "control over what to reload through the flags argument. It also allows\n" "non-root access via PolicyKit and contrary to signals it is synchronous.\n" "\n" "Available flags are:\n" "\n" " 'conf' Reload the NetworkManager.conf configuration from\n" " disk. Note that this does not include connections, which\n" " can be reloaded through 'nmcli connection reload' instead.\n" "\n" " 'dns-rc' Update DNS configuration, which usually involves writing\n" " /etc/resolv.conf anew.\n" "\n" " 'dns-full' Restart the DNS plugin. This is for example useful when\n" " using dnsmasq plugin, which uses additional configuration\n" " in /etc/NetworkManager/dnsmasq.d. If you edit those files,\n" " you can restart the DNS plugin. This action shortly\n" " interrupts name resolution.\n" "\n" "With no flags, everything that is supported is reloaded, which is\n" "identical to sending a SIGHUP.\n")); } static void usage_general_logging(void) { g_printerr(_("Usage: nmcli general logging { ARGUMENTS | help }\n" "\n" "ARGUMENTS := [level ] [domains ]\n" "\n" "Get or change NetworkManager logging level and domains.\n" "Without any argument current logging level and domains are shown. In order to\n" "change logging state, provide level and/or domain. Please refer to the man page\n" "for the list of possible logging domains.\n\n")); } static void usage_networking(void) { g_printerr(_("Usage: nmcli networking { COMMAND | help }\n\n" "COMMAND := { [ on | off | connectivity ] }\n\n" " on\n\n" " off\n\n" " connectivity [check]\n\n")); } static void usage_networking_on(void) { g_printerr(_("Usage: nmcli networking on { help }\n" "\n" "Switch networking on.\n\n")); } static void usage_networking_off(void) { g_printerr(_("Usage: nmcli networking off { help }\n" "\n" "Switch networking off.\n\n")); } static void usage_networking_connectivity(void) { g_printerr( _("Usage: nmcli networking connectivity { ARGUMENTS | help }\n" "\n" "ARGUMENTS := [check]\n" "\n" "Get network connectivity state.\n" "The optional 'check' argument makes NetworkManager re-check the connectivity.\n\n")); } static void usage_radio(void) { g_printerr(_("Usage: nmcli radio { COMMAND | help }\n\n" "COMMAND := { all | wifi | wwan }\n\n" " all | wifi | wwan [ on | off ]\n\n")); } static void usage_radio_all(void) { g_printerr(_("Usage: nmcli radio all { ARGUMENTS | help }\n" "\n" "ARGUMENTS := [on | off]\n" "\n" "Get status of all radio switches, or turn them on/off.\n\n")); } static void usage_radio_wifi(void) { g_printerr(_("Usage: nmcli radio wifi { ARGUMENTS | help }\n" "\n" "ARGUMENTS := [on | off]\n" "\n" "Get status of Wi-Fi radio switch, or turn it on/off.\n\n")); } static void usage_radio_wwan(void) { g_printerr(_("Usage: nmcli radio wwan { ARGUMENTS | help }\n" "\n" "ARGUMENTS := [on | off]\n" "\n" "Get status of mobile broadband radio switch, or turn it on/off.\n\n")); } static void usage_monitor(void) { g_printerr(_("Usage: nmcli monitor\n" "\n" "Monitor NetworkManager changes.\n" "Prints a line whenever a change occurs in NetworkManager\n\n")); } static void quit(void) { g_main_loop_quit(loop); } static gboolean show_nm_status(NmCli *nmc, const char *pretty_header_name, const char *print_flds) { gs_free_error GError *error = NULL; const char * fields_str; const char * fields_all = print_flds ?: NMC_FIELDS_NM_STATUS_ALL; const char * fields_common = print_flds ?: NMC_FIELDS_NM_STATUS_COMMON; if (!nmc->required_fields || g_ascii_strcasecmp(nmc->required_fields, "common") == 0) fields_str = fields_common; else if (!nmc->required_fields || g_ascii_strcasecmp(nmc->required_fields, "all") == 0) fields_str = fields_all; else fields_str = nmc->required_fields; if (!nmc_print(&nmc->nmc_config, (gpointer[]){nmc, NULL}, NULL, pretty_header_name ?: N_("NetworkManager status"), (const NMMetaAbstractInfo *const *) metagen_general_status, fields_str, &error)) { g_string_printf(nmc->return_text, _("Error: only these fields are allowed: %s"), fields_all); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; return FALSE; } return TRUE; } static void do_general_status(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { next_arg(nmc, &argc, &argv, NULL); if (nmc->complete) return; show_nm_status(nmc, NULL, NULL); } static gboolean timeout_cb(gpointer user_data) { NmCli *nmc = (NmCli *) user_data; g_signal_handlers_disconnect_by_func(nmc->client, G_CALLBACK(permission_changed), nmc); 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 void print_permissions(void *user_data) { NmCli * nmc = user_data; gs_free_error GError *error = NULL; const char * fields_str = NULL; gpointer permissions[G_N_ELEMENTS(nm_auth_permission_sorted) + 1]; gboolean is_running; int i; is_running = nm_client_get_nm_running(nmc->client); if (is_running && nm_client_get_permissions_state(nmc->client) != NM_TERNARY_TRUE) { /* wait longer. Permissions are not up to date. */ return; } g_signal_handlers_disconnect_by_func(nmc->client, G_CALLBACK(permission_changed), nmc); if (!is_running) { /* NetworkManager quit while we were waiting. */ g_string_printf(nmc->return_text, _("NetworkManager is not running.")); nmc->return_value = NMC_RESULT_ERROR_NM_NOT_RUNNING; quit(); return; } if (!nmc->required_fields || g_ascii_strcasecmp(nmc->required_fields, "common") == 0) { /* pass */ } else if (g_ascii_strcasecmp(nmc->required_fields, "all") == 0) { /* pass */ } else fields_str = nmc->required_fields; for (i = 0; i < (int) G_N_ELEMENTS(nm_auth_permission_sorted); i++) permissions[i] = GINT_TO_POINTER(nm_auth_permission_sorted[i]); permissions[i] = NULL; nm_cli_spawn_pager(&nmc->nmc_config, &nmc->pager_data); if (!nmc_print(&nmc->nmc_config, permissions, NULL, _("NetworkManager permissions"), (const NMMetaAbstractInfo *const *) metagen_general_permissions, fields_str, &error)) { g_string_printf(nmc->return_text, _("Error: 'general permissions': %s"), error->message); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; } quit(); } static void permission_changed(GObject *gobject, GParamSpec *pspec, NmCli *nmc) { if (NM_IN_STRSET(pspec->name, NM_CLIENT_NM_RUNNING, NM_CLIENT_PERMISSIONS_STATE)) print_permissions(nmc); } static gboolean show_nm_permissions(NmCli *nmc) { NMClientInstanceFlags instance_flags; instance_flags = nm_client_get_instance_flags(nmc->client); instance_flags &= ~NM_CLIENT_INSTANCE_FLAGS_NO_AUTO_FETCH_PERMISSIONS; g_object_set(nmc->client, NM_CLIENT_INSTANCE_FLAGS, (guint) instance_flags, NULL); g_signal_connect(nmc->client, "notify", G_CALLBACK(permission_changed), nmc); if (nmc->timeout == -1) nmc->timeout = 10; g_timeout_add_seconds(nmc->timeout, timeout_cb, nmc); nmc->should_wait++; print_permissions(nmc); return TRUE; } static void do_general_reload(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { gs_unref_variant GVariant *result = NULL; gs_free_error GError *error = NULL; gs_free const char ** values = NULL; gs_free char * err_token = NULL; gs_free char * joined = NULL; int flags = 0; next_arg(nmc, &argc, &argv, NULL); if (nmc->complete) { if (argc == 0) return; if (argc == 1) { values = nm_utils_enum_get_values(nm_manager_reload_flags_get_type(), NM_MANAGER_RELOAD_FLAG_CONF, NM_MANAGER_RELOAD_FLAG_ALL); nmc_complete_strv(*argv, -1, values); } return; } if (argc > 0) { if (!nm_utils_enum_from_str(nm_manager_reload_flags_get_type(), *argv, &flags, &err_token)) { values = nm_utils_enum_get_values(nm_manager_reload_flags_get_type(), NM_MANAGER_RELOAD_FLAG_CONF, NM_MANAGER_RELOAD_FLAG_ALL); joined = g_strjoinv(",", (char **) values); g_string_printf(nmc->return_text, _("Error: invalid reload flag '%s'. Allowed flags are: %s"), err_token, joined); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; return; } argc--; argv++; } if (argc > 0) { g_string_printf(nmc->return_text, _("Error: extra argument '%s'"), *argv); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; return; } result = nmc_dbus_call_sync(nmc, "/org/freedesktop/NetworkManager", "org.freedesktop.NetworkManager", "Reload", g_variant_new("(u)", flags), G_VARIANT_TYPE("()"), &error); if (error) { g_string_printf(nmc->return_text, _("Error: failed to reload: %s"), nmc_error_get_simple_message(error)); nmc->return_value = NMC_RESULT_ERROR_UNKNOWN; } } static void do_general_permissions(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { next_arg(nmc, &argc, &argv, NULL); if (nmc->complete) return; show_nm_permissions(nmc); } static void show_general_logging(NmCli *nmc) { gs_free char *level_cache = NULL; gs_free char *domains_cache = NULL; gs_free_error GError *error = NULL; const char * fields_str = NULL; GetGeneralLoggingData d = { .level = &level_cache, .domains = &domains_cache, }; if (!nmc->required_fields || g_ascii_strcasecmp(nmc->required_fields, "common") == 0) { /* pass */ } else if (g_ascii_strcasecmp(nmc->required_fields, "all") == 0) { /* pass */ } else fields_str = nmc->required_fields; if (!nmc_print(&nmc->nmc_config, (gpointer const[]){&d, NULL}, NULL, _("NetworkManager logging"), (const NMMetaAbstractInfo *const *) metagen_general_logging, fields_str, &error)) { g_string_printf(nmc->return_text, _("Error: 'general logging': %s"), error->message); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; } } static void nmc_complete_strings_nocase(const char *prefix, ...) { va_list args; const char *candidate; int len; len = strlen(prefix); va_start(args, prefix); while ((candidate = va_arg(args, const char *))) { if (strncasecmp(prefix, candidate, len) == 0) g_print("%s\n", candidate); } va_end(args); } static void _set_logging_cb(GObject *object, GAsyncResult *result, gpointer user_data) { NmCli * nmc = user_data; gs_unref_variant GVariant *res = NULL; gs_free_error GError *error = NULL; res = nm_client_dbus_call_finish(NM_CLIENT(object), result, &error); if (!res) { g_dbus_error_strip_remote_error(error); g_string_printf(nmc->return_text, _("Error: failed to set logging: %s"), nmc_error_get_simple_message(error)); nmc->return_value = NMC_RESULT_ERROR_UNKNOWN; } quit(); } static void do_general_logging(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { next_arg(nmc, &argc, &argv, NULL); if (argc == 0) { if (nmc->complete) return; show_general_logging(nmc); } else { /* arguments provided -> set logging level and domains */ const char *level = NULL; const char *domains = NULL; do { if (argc == 1 && nmc->complete) nmc_complete_strings(*argv, "level", "domains"); if (matches(*argv, "level")) { argc--; argv++; if (!argc) { g_string_printf(nmc->return_text, _("Error: '%s' argument is missing."), *(argv - 1)); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; return; } if (argc == 1 && nmc->complete) { nmc_complete_strings_nocase(*argv, "TRACE", "DEBUG", "INFO", "WARN", "ERR", "OFF", "KEEP", NULL); } level = *argv; } else if (matches(*argv, "domains")) { argc--; argv++; if (!argc) { g_string_printf(nmc->return_text, _("Error: '%s' argument is missing."), *(argv - 1)); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; return; } if (argc == 1 && nmc->complete) { nmc_complete_strings_nocase(*argv, "PLATFORM", "RFKILL", "ETHER", "WIFI", "BT", "MB", "DHCP4", "DHCP6", "PPP", "WIFI_SCAN", "IP4", "IP6", "AUTOIP4", "DNS", "VPN", "SHARING", "SUPPLICANT", "AGENTS", "SETTINGS", "SUSPEND", "CORE", "DEVICE", "OLPC", "INFINIBAND", "FIREWALL", "ADSL", "BOND", "VLAN", "BRIDGE", "DBUS_PROPS", "TEAM", "CONCHECK", "DCB", "DISPATCH", "AUDIT", "SYSTEMD", "VPN_PLUGIN", "PROXY", "TC", NULL); } domains = *argv; } else { g_string_printf(nmc->return_text, _("Error: property '%s' is not known."), *argv); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; return; } } while (next_arg(nmc, &argc, &argv, NULL) == 0); if (nmc->complete) return; nmc->should_wait++; nm_client_dbus_call(nmc->client, NM_DBUS_PATH, NM_DBUS_INTERFACE, "SetLogging", g_variant_new("(ss)", level ?: "", domains ?: ""), G_VARIANT_TYPE("()"), -1, NULL, _set_logging_cb, nmc); } } static void save_hostname_cb(GObject *object, GAsyncResult *result, gpointer user_data) { NmCli * nmc = user_data; gs_free_error GError *error = NULL; nm_client_save_hostname_finish(NM_CLIENT(object), result, &error); if (error) { g_string_printf(nmc->return_text, _("Error: failed to set hostname: %s"), error->message); nmc->return_value = NMC_RESULT_ERROR_UNKNOWN; } quit(); } static void do_general_hostname(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { const char *hostname; next_arg(nmc, &argc, &argv, NULL); if (nmc->complete) return; if (argc == 0) { /* no arguments -> get hostname */ gs_free char *s = NULL; g_object_get(nmc->client, NM_CLIENT_HOSTNAME, &s, NULL); if (s) g_print("%s\n", s); return; } hostname = *argv; if (next_arg(nmc, &argc, &argv, NULL) == 0) g_print("Warning: ignoring extra garbage after '%s' hostname\n", hostname); nmc->should_wait++; nm_client_save_hostname_async(nmc->client, hostname, NULL, save_hostname_cb, nmc); } void nmc_command_func_general(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { static const NMCCommand cmds[] = { {"status", do_general_status, usage_general_status, TRUE, TRUE}, {"hostname", do_general_hostname, usage_general_hostname, TRUE, TRUE}, {"permissions", do_general_permissions, usage_general_permissions, TRUE, TRUE}, {"logging", do_general_logging, usage_general_logging, TRUE, TRUE}, {"reload", do_general_reload, usage_general_reload, FALSE, FALSE}, {NULL, do_general_status, usage_general, TRUE, TRUE}, }; next_arg(nmc, &argc, &argv, NULL); nmc_start_polkit_agent_start_try(nmc); nmc_do_cmd(nmc, cmds, *argv, argc, argv); } static gboolean nmc_switch_show(NmCli *nmc, const char *switch_name, const char *header) { g_return_val_if_fail(nmc != NULL, FALSE); g_return_val_if_fail(switch_name != NULL, FALSE); if (nmc->required_fields && g_ascii_strcasecmp(nmc->required_fields, switch_name) != 0) { g_string_printf(nmc->return_text, _("Error: '--fields' value '%s' is not valid here (allowed field: %s)"), nmc->required_fields, switch_name); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; return FALSE; } if (nmc->nmc_config.print_output == NMC_PRINT_NORMAL) nmc->nmc_config_mutable.print_output = NMC_PRINT_TERSE; if (!nmc->required_fields) nmc->required_fields = g_strdup(switch_name); return show_nm_status(nmc, header, NULL); } static gboolean nmc_switch_parse_on_off(NmCli *nmc, const char *arg1, const char *arg2, gboolean *res) { g_return_val_if_fail(nmc != NULL, FALSE); g_return_val_if_fail(arg1 && arg2, FALSE); g_return_val_if_fail(res != NULL, FALSE); if (!strcmp(arg2, "on")) *res = TRUE; else if (!strcmp(arg2, "off")) *res = FALSE; else { g_string_printf(nmc->return_text, _("Error: invalid '%s' argument: '%s' (use on/off)."), arg1, arg2); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; return FALSE; } return TRUE; } static void _do_networking_on_off_cb(GObject *object, GAsyncResult *result, gpointer user_data) { NmCli * nmc = user_data; gs_unref_variant GVariant *ret = NULL; gs_free_error GError *error = NULL; ret = nm_client_dbus_call_finish(NM_CLIENT(object), result, &error); if (!ret) { if (g_error_matches(error, NM_MANAGER_ERROR, NM_MANAGER_ERROR_ALREADY_ENABLED_OR_DISABLED)) { /* This is fine. Be quiet about it. */ } else { g_dbus_error_strip_remote_error(error); g_string_printf(nmc->return_text, _("Error: failed to set networking: %s"), nmc_error_get_simple_message(error)); nmc->return_value = NMC_RESULT_ERROR_UNKNOWN; } } quit(); } static void do_networking_on_off(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { gboolean enable = nm_streq(cmd->cmd, "on"); next_arg(nmc, &argc, &argv, NULL); if (nmc->complete) return; nmc_start_polkit_agent_start_try(nmc); nmc->should_wait++; nm_client_dbus_call(nmc->client, NM_DBUS_PATH, NM_DBUS_INTERFACE, "Enable", g_variant_new("(b)", enable), G_VARIANT_TYPE("()"), -1, NULL, _do_networking_on_off_cb, nmc); } static void do_networking_connectivity(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { next_arg(nmc, &argc, &argv, NULL); if (nmc->complete) { if (argc == 1) nmc_complete_strings(*argv, "check"); return; } if (!argc) { /* no arguments -> get current state */ nmc_switch_show(nmc, NMC_FIELDS_NM_CONNECTIVITY, N_("Connectivity")); } else if (matches(*argv, "check")) { gs_free_error GError *error = NULL; /* Register polkit agent */ nmc_start_polkit_agent_start_try(nmc); nm_client_check_connectivity(nmc->client, NULL, &error); if (error) { g_string_printf(nmc->return_text, _("Error: %s."), error->message); nmc->return_value = NMC_RESULT_ERROR_UNKNOWN; } else nmc_switch_show(nmc, NMC_FIELDS_NM_CONNECTIVITY, N_("Connectivity")); } else { usage_networking(); g_string_printf(nmc->return_text, _("Error: 'networking' command '%s' is not valid."), *argv); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; } } static void do_networking_show(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { next_arg(nmc, &argc, &argv, NULL); if (nmc->complete) return; nmc_switch_show(nmc, NMC_FIELDS_NM_NETWORKING, N_("Networking")); } void nmc_command_func_networking(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { static const NMCCommand cmds[] = { {"on", do_networking_on_off, usage_networking_on, TRUE, TRUE}, {"off", do_networking_on_off, usage_networking_off, TRUE, TRUE}, {"connectivity", do_networking_connectivity, usage_networking_connectivity, TRUE, TRUE}, {NULL, do_networking_show, usage_networking, TRUE, TRUE}, }; next_arg(nmc, &argc, &argv, NULL); nmc_do_cmd(nmc, cmds, *argv, argc, argv); } static void do_radio_all(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { gboolean enable_flag; next_arg(nmc, &argc, &argv, NULL); if (argc == 0) { if (nmc->complete) return; /* no argument, show all radio switches */ show_nm_status(nmc, N_("Radio switches"), NMC_FIELDS_NM_STATUS_RADIO); } else { if (nmc->complete) { if (argc == 1) nmc_complete_bool(*argv); return; } if (!nmc_switch_parse_on_off(nmc, *(argv - 1), *argv, &enable_flag)) return; nm_client_wireless_set_enabled(nmc->client, enable_flag); nm_client_wimax_set_enabled(nmc->client, enable_flag); nm_client_wwan_set_enabled(nmc->client, enable_flag); } } static void _do_radio_wifi_cb(GObject *object, GAsyncResult *result, gpointer user_data) { NmCli * nmc = user_data; gs_free_error GError *error = NULL; if (!nm_client_dbus_set_property_finish(NM_CLIENT(object), result, &error)) { g_dbus_error_strip_remote_error(error); g_string_printf(nmc->return_text, _("Error: failed to set Wi-Fi radio: %s"), nmc_error_get_simple_message(error)); nmc->return_value = NMC_RESULT_ERROR_UNKNOWN; } quit(); } static void do_radio_wifi(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { gboolean enable_flag; next_arg(nmc, &argc, &argv, NULL); if (argc == 0) { if (nmc->complete) return; /* no argument, show current Wi-Fi state */ nmc_switch_show(nmc, NMC_FIELDS_NM_WIFI, N_("Wi-Fi radio switch")); } else { if (nmc->complete) { if (argc == 1) nmc_complete_bool(*argv); return; } if (!nmc_switch_parse_on_off(nmc, *(argv - 1), *argv, &enable_flag)) return; nmc_start_polkit_agent_start_try(nmc); nmc->should_wait++; nm_client_dbus_set_property(nmc->client, NM_DBUS_PATH, NM_DBUS_INTERFACE, "WirelessEnabled", g_variant_new_boolean(enable_flag), -1, NULL, _do_radio_wifi_cb, nmc); } } static void do_radio_wwan(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { gboolean enable_flag; next_arg(nmc, &argc, &argv, NULL); if (argc == 0) { if (nmc->complete) return; /* no argument, show current WWAN (mobile broadband) state */ nmc_switch_show(nmc, NMC_FIELDS_NM_WWAN, N_("WWAN radio switch")); } else { if (nmc->complete) { if (argc == 1) nmc_complete_bool(*argv); return; } if (!nmc_switch_parse_on_off(nmc, *(argv - 1), *argv, &enable_flag)) return; nm_client_wwan_set_enabled(nmc->client, enable_flag); } } void nmc_command_func_radio(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { static const NMCCommand cmds[] = { {"all", do_radio_all, usage_radio_all, TRUE, TRUE}, {"wifi", do_radio_wifi, usage_radio_wifi, TRUE, TRUE}, {"wwan", do_radio_wwan, usage_radio_wwan, TRUE, TRUE}, {NULL, do_radio_all, usage_radio, TRUE, TRUE}, }; next_arg(nmc, &argc, &argv, NULL); nmc_start_polkit_agent_start_try(nmc); nmc_do_cmd(nmc, cmds, *argv, argc, argv); } static void networkmanager_running(NMClient *client, GParamSpec *param, NmCli *nmc) { gboolean running; char * str; running = nm_client_get_nm_running(client); str = nmc_colorize(&nmc->nmc_config, running ? NM_META_COLOR_MANAGER_RUNNING : NM_META_COLOR_MANAGER_STOPPED, running ? _("NetworkManager has started") : _("NetworkManager has stopped")); g_print("%s\n", str); g_free(str); } static void client_hostname(NMClient *client, GParamSpec *param, NmCli *nmc) { const char *hostname; g_object_get(client, NM_CLIENT_HOSTNAME, &hostname, NULL); g_print(_("Hostname set to '%s'\n"), hostname); } static void client_primary_connection(NMClient *client, GParamSpec *param, NmCli *nmc) { NMActiveConnection *primary; const char * id; primary = nm_client_get_primary_connection(client); if (primary) { id = nm_active_connection_get_id(primary); if (!id) id = nm_active_connection_get_uuid(primary); g_print(_("'%s' is now the primary connection\n"), id); } else { g_print(_("There's no primary connection\n")); } } static void client_connectivity(NMClient *client, GParamSpec *param, NmCli *nmc) { NMConnectivityState connectivity; char * str; g_object_get(client, NM_CLIENT_CONNECTIVITY, &connectivity, NULL); str = nmc_colorize(&nmc->nmc_config, connectivity_to_color(connectivity), _("Connectivity is now '%s'\n"), gettext(nm_connectivity_to_string(connectivity))); g_print("%s", str); g_free(str); } static void client_state(NMClient *client, GParamSpec *param, NmCli *nmc) { NMState state; char * str; g_object_get(client, NM_CLIENT_STATE, &state, NULL); str = nmc_colorize(&nmc->nmc_config, state_to_color(state), _("Networkmanager is now in the '%s' state\n"), gettext(nm_state_to_string(state))); g_print("%s", str); g_free(str); } static void device_overview(NmCli *nmc, NMDevice *device) { GString * outbuf = g_string_sized_new(80); char * tmp; const GPtrArray *activatable; activatable = nm_device_get_available_connections(device); g_string_append_printf(outbuf, "%s", nm_device_get_type_description(device)); if (nm_device_get_state(device) == NM_DEVICE_STATE_DISCONNECTED) { if (activatable) { if (activatable->len == 1) g_print("\t%d %s\n", activatable->len, _("connection available")); else if (activatable->len > 1) g_print("\t%d %s\n", activatable->len, _("connections available")); } } if (nm_device_get_driver(device) && strcmp(nm_device_get_driver(device), "") && strcmp(nm_device_get_driver(device), nm_device_get_type_description(device))) { g_string_append_printf(outbuf, " (%s)", nm_device_get_driver(device)); } g_string_append_printf(outbuf, ", "); if (nm_device_get_hw_address(device) && strcmp(nm_device_get_hw_address(device), "")) { g_string_append_printf(outbuf, "%s, ", nm_device_get_hw_address(device)); } if (!nm_device_get_autoconnect(device)) g_string_append_printf(outbuf, "%s, ", _("autoconnect")); if (nm_device_get_firmware_missing(device)) { tmp = nmc_colorize(&nmc->nmc_config, NM_META_COLOR_DEVICE_FIRMWARE_MISSING, _("fw missing")); g_string_append_printf(outbuf, "%s, ", tmp); g_free(tmp); } if (nm_device_get_nm_plugin_missing(device)) { tmp = nmc_colorize(&nmc->nmc_config, NM_META_COLOR_DEVICE_PLUGIN_MISSING, _("plugin missing")); g_string_append_printf(outbuf, "%s, ", tmp); g_free(tmp); } switch (nm_device_get_device_type(device)) { case NM_DEVICE_TYPE_WIFI: case NM_DEVICE_TYPE_OLPC_MESH: case NM_DEVICE_TYPE_WIFI_P2P: if (!nm_client_wireless_get_enabled(nmc->client)) { tmp = nmc_colorize(&nmc->nmc_config, NM_META_COLOR_DEVICE_DISABLED, _("sw disabled")); g_string_append_printf(outbuf, "%s, ", tmp); g_free(tmp); } if (!nm_client_wireless_hardware_get_enabled(nmc->client)) { tmp = nmc_colorize(&nmc->nmc_config, NM_META_COLOR_DEVICE_DISABLED, _("hw disabled")); g_string_append_printf(outbuf, "%s, ", tmp); g_free(tmp); } break; case NM_DEVICE_TYPE_MODEM: if (nm_device_modem_get_current_capabilities(NM_DEVICE_MODEM(device)) & (NM_DEVICE_MODEM_CAPABILITY_GSM_UMTS | NM_DEVICE_MODEM_CAPABILITY_CDMA_EVDO)) { if (!nm_client_wwan_get_enabled(nmc->client)) { tmp = nmc_colorize(&nmc->nmc_config, NM_META_COLOR_DEVICE_DISABLED, _("sw disabled")); g_string_append_printf(outbuf, "%s, ", tmp); g_free(tmp); } if (!nm_client_wwan_hardware_get_enabled(nmc->client)) { tmp = nmc_colorize(&nmc->nmc_config, NM_META_COLOR_DEVICE_DISABLED, _("hw disabled")); g_string_append_printf(outbuf, "%s, ", tmp); g_free(tmp); } } break; default: break; } if (nm_device_is_software(device)) g_string_append_printf(outbuf, "%s, ", _("sw")); else g_string_append_printf(outbuf, "%s, ", _("hw")); if (!NM_IN_STRSET(nm_device_get_ip_iface(device), NULL, nm_device_get_iface(device))) g_string_append_printf(outbuf, "%s %s, ", _("iface"), nm_device_get_ip_iface(device)); if (nm_device_get_physical_port_id(device)) g_string_append_printf(outbuf, "%s %s, ", _("port"), nm_device_get_physical_port_id(device)); if (nm_device_get_mtu(device)) g_string_append_printf(outbuf, "%s %d, ", _("mtu"), nm_device_get_mtu(device)); if (outbuf->len >= 2) { g_string_truncate(outbuf, outbuf->len - 2); g_print("\t%s\n", outbuf->str); } g_string_free(outbuf, TRUE); } static void ac_overview(NmCli *nmc, NMActiveConnection *ac) { GString * outbuf = g_string_sized_new(80); NMIPConfig *ip; if (nm_active_connection_get_master(ac)) { g_string_append_printf(outbuf, "%s %s, ", _("master"), nm_device_get_iface(nm_active_connection_get_master(ac))); } if (nm_active_connection_get_vpn(ac)) g_string_append_printf(outbuf, "%s, ", _("VPN")); if (nm_active_connection_get_default(ac)) g_string_append_printf(outbuf, "%s, ", _("ip4 default")); if (nm_active_connection_get_default6(ac)) g_string_append_printf(outbuf, "%s, ", _("ip6 default")); if (outbuf->len >= 2) { g_string_truncate(outbuf, outbuf->len - 2); g_print("\t%s\n", outbuf->str); } ip = nm_active_connection_get_ip4_config(ac); if (ip) { const GPtrArray *p; int i; p = nm_ip_config_get_addresses(ip); for (i = 0; i < p->len; i++) { NMIPAddress *a = p->pdata[i]; g_print("\tinet4 %s/%d\n", nm_ip_address_get_address(a), nm_ip_address_get_prefix(a)); } p = nm_ip_config_get_routes(ip); for (i = 0; i < p->len; i++) { NMIPRoute *a = p->pdata[i]; g_print("\troute4 %s/%d\n", nm_ip_route_get_dest(a), nm_ip_route_get_prefix(a)); } } ip = nm_active_connection_get_ip6_config(ac); if (ip) { const GPtrArray *p; int i; p = nm_ip_config_get_addresses(ip); for (i = 0; i < p->len; i++) { NMIPAddress *a = p->pdata[i]; g_print("\tinet6 %s/%d\n", nm_ip_address_get_address(a), nm_ip_address_get_prefix(a)); } p = nm_ip_config_get_routes(ip); for (i = 0; i < p->len; i++) { NMIPRoute *a = p->pdata[i]; g_print("\troute6 %s/%d\n", nm_ip_route_get_dest(a), nm_ip_route_get_prefix(a)); } } g_string_free(outbuf, TRUE); } void nmc_command_func_overview(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { NMDevice ** devices; const GPtrArray * p; NMActiveConnection *ac; NMMetaColor color; NMDnsEntry * dns; char * tmp; int i; next_arg(nmc, &argc, &argv, NULL); /* Register polkit agent */ nmc_start_polkit_agent_start_try(nmc); nm_cli_spawn_pager(&nmc->nmc_config, &nmc->pager_data); /* The VPN connections don't have devices (yet?). */ p = nm_client_get_active_connections(nmc->client); for (i = 0; i < p->len; i++) { ac = p->pdata[i]; if (!nm_active_connection_get_vpn(ac)) continue; color = nmc_active_connection_state_to_color(ac); tmp = nmc_colorize(&nmc->nmc_config, color, _("%s VPN connection"), nm_active_connection_get_id(ac)); g_print("%s\n", tmp); g_free(tmp); ac_overview(nmc, ac); g_print("\n"); } devices = nmc_get_devices_sorted(nmc->client); for (i = 0; devices[i]; i++) { NMDevice *device = devices[i]; ac = nm_device_get_active_connection(device); color = nmc_device_state_to_color(device); if (ac) { /* TRANSLATORS: prints header line for activated device in plain `nmcli` overview output as * ": to " */ tmp = nmc_colorize(&nmc->nmc_config, color, C_("nmcli-overview", "%s: %s to %s"), nm_device_get_iface(device), gettext(nmc_device_state_to_string_with_external(device)), nm_active_connection_get_id(ac)); } else { /* TRANSLATORS: prints header line for not active device in plain `nmcli` overview output as * ": " */ tmp = nmc_colorize(&nmc->nmc_config, color, C_("nmcli-overview", "%s: %s"), nm_device_get_iface(device), gettext(nmc_device_state_to_string_with_external(device))); } g_print("%s\n", tmp); g_free(tmp); if (nm_device_get_description(device) && strcmp(nm_device_get_description(device), "")) g_print("\t\"%s\"\n", nm_device_get_description(device)); device_overview(nmc, device); if (ac) ac_overview(nmc, ac); g_print("\n"); } g_free(devices); p = nm_client_get_dns_configuration(nmc->client); for (i = 0; p && i < p->len; i++) { const char *const *strv; dns = p->pdata[i]; strv = nm_dns_entry_get_nameservers(dns); if (!strv || !strv[0]) { /* Invalid entry */ continue; } if (i == 0) g_print("DNS configuration:\n"); tmp = g_strjoinv(" ", (char **) strv); g_print("\tservers: %s\n", tmp); g_free(tmp); strv = nm_dns_entry_get_domains(dns); if (strv && strv[0]) { tmp = g_strjoinv(" ", (char **) strv); g_print("\tdomains: %s\n", tmp); g_free(tmp); } if (nm_dns_entry_get_interface(dns)) g_print("\tinterface: %s\n", nm_dns_entry_get_interface(dns)); if (nm_dns_entry_get_vpn(dns)) g_print("\ttype: vpn\n"); g_print("\n"); } g_print(_("Use \"nmcli device show\" to get complete information about known devices and\n" "\"nmcli connection show\" to get an overview on active connection profiles.\n" "\n" "Consult nmcli(1) and nmcli-examples(7) manual pages for complete usage details.\n")); } void nmc_command_func_monitor(const NMCCommand *cmd, NmCli *nmc, int argc, const char *const *argv) { next_arg(nmc, &argc, &argv, NULL); if (nmc->complete) return; if (argc > 0) { if (!nmc_arg_is_help(*argv)) { g_string_printf(nmc->return_text, _("Error: 'monitor' command '%s' is not valid."), *argv); nmc->return_value = NMC_RESULT_ERROR_USER_INPUT; } usage_monitor(); return; } if (!nm_client_get_nm_running(nmc->client)) { char *str; str = nmc_colorize(&nmc->nmc_config, NM_META_COLOR_MANAGER_STOPPED, _("Networkmanager is not running (waiting for it)\n")); g_print("%s", str); g_free(str); } g_signal_connect(nmc->client, "notify::" NM_CLIENT_NM_RUNNING, G_CALLBACK(networkmanager_running), nmc); g_signal_connect(nmc->client, "notify::" NM_CLIENT_HOSTNAME, G_CALLBACK(client_hostname), nmc); g_signal_connect(nmc->client, "notify::" NM_CLIENT_PRIMARY_CONNECTION, G_CALLBACK(client_primary_connection), nmc); g_signal_connect(nmc->client, "notify::" NM_CLIENT_CONNECTIVITY, G_CALLBACK(client_connectivity), nmc); g_signal_connect(nmc->client, "notify::" NM_CLIENT_STATE, G_CALLBACK(client_state), nmc); nmc->should_wait++; monitor_devices(nmc); monitor_connections(nmc); }