src/locale/localectl.c

	localectl.c revision 7ca7021a9e0c443d40d0af5e9a7e1962d8032229
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering/***
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering  This file is part of systemd.
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering  Copyright 2012 Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering  systemd is free software; you can redistribute it and/or modify it
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering  under the terms of the GNU Lesser General Public License as published by
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering  the Free Software Foundation; either version 2.1 of the License, or
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering  (at your option) any later version.
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering  systemd is distributed in the hope that it will be useful, but
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering  WITHOUT ANY WARRANTY; without even the implied warranty of
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering  Lesser General Public License for more details.
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering  You should have received a copy of the GNU Lesser General Public License
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering  along with systemd; If not, see <http://www.gnu.org/licenses/>.
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering***/
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering#include <stdlib.h>
4871690d9e32608bbd9b18505b5326c2079c9690Allin Cottrell#include <stdbool.h>
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering#include <unistd.h>
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering#include <getopt.h>
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering#include <string.h>
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering#include <ftw.h>
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering#include <sys/mman.h>
13790add4bf648fed816361794d8277a75253410Lennart Poettering#include <fcntl.h>
4f5dd3943bef8a04be7e3b838b822bb9a7ad6cb3Lennart Poettering
4f5dd3943bef8a04be7e3b838b822bb9a7ad6cb3Lennart Poettering#include "dbus-common.h"
4f5dd3943bef8a04be7e3b838b822bb9a7ad6cb3Lennart Poettering#include "util.h"
13790add4bf648fed816361794d8277a75253410Lennart Poettering#include "spawn-polkit-agent.h"
4f5dd3943bef8a04be7e3b838b822bb9a7ad6cb3Lennart Poettering#include "build.h"
4f5dd3943bef8a04be7e3b838b822bb9a7ad6cb3Lennart Poettering#include "strv.h"
d025f1e4dca8fc1436aff76f9e6185fe3e728daaZbigniew Jędrzejewski-Szmek#include "pager.h"
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering#include "set.h"
40b71e89bae4e51768db4dc50ec64c1e9c96eec4Sebastian Thorarensen#include "path-util.h"
4f5dd3943bef8a04be7e3b838b822bb9a7ad6cb3Lennart Poettering
4f5dd3943bef8a04be7e3b838b822bb9a7ad6cb3Lennart Poetteringstatic bool arg_no_pager = false;
4f5dd3943bef8a04be7e3b838b822bb9a7ad6cb3Lennart Poetteringstatic enum transport {
4f5dd3943bef8a04be7e3b838b822bb9a7ad6cb3Lennart Poettering        TRANSPORT_NORMAL,
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        TRANSPORT_SSH,
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        TRANSPORT_POLKIT
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering} arg_transport = TRANSPORT_NORMAL;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poetteringstatic bool arg_ask_password = true;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poetteringstatic const char *arg_host = NULL;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poetteringstatic bool arg_convert = true;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poetteringstatic void pager_open_if_enabled(void) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (arg_no_pager)
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                return;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        pager_open();
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering}
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poetteringstatic void polkit_agent_open_if_enabled(void) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        /* Open the polkit agent as a child process if necessary */
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (!arg_ask_password)
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                return;
2de56f70941eaf91a4520bf33de47a87ebd8b2cbZbigniew Jędrzejewski-Szmek
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        polkit_agent_open();
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering}
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poetteringtypedef struct StatusInfo {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        char **locale;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        const char *vconsole_keymap;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        const char *vconsole_keymap_toggle;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        const char *x11_layout;
13790add4bf648fed816361794d8277a75253410Lennart Poettering        const char *x11_model;
13790add4bf648fed816361794d8277a75253410Lennart Poettering        const char *x11_variant;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        const char *x11_options;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering} StatusInfo;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poetteringstatic void print_status_info(StatusInfo *i) {
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering        assert(i);
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        if (strv_isempty(i->locale))
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                puts("   System Locale: n/a\n");
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        else {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                char **j;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                printf("   System Locale: %s\n", i->locale[0]);
13790add4bf648fed816361794d8277a75253410Lennart Poettering                STRV_FOREACH(j, i->locale + 1)
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        printf("                  %s\n", *j);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        }
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        printf("       VC Keymap: %s\n", strna(i->vconsole_keymap));
13790add4bf648fed816361794d8277a75253410Lennart Poettering        if (!isempty(i->vconsole_keymap_toggle))
13790add4bf648fed816361794d8277a75253410Lennart Poettering                printf("VC Toggle Keymap: %s\n", i->vconsole_keymap_toggle);
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        printf("      X11 Layout: %s\n", strna(i->x11_layout));
13790add4bf648fed816361794d8277a75253410Lennart Poettering        if (!isempty(i->x11_model))
13790add4bf648fed816361794d8277a75253410Lennart Poettering                printf("       X11 Model: %s\n", i->x11_model);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        if (!isempty(i->x11_variant))
13790add4bf648fed816361794d8277a75253410Lennart Poettering                printf("     X11 Variant: %s\n", i->x11_variant);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        if (!isempty(i->x11_options))
2de56f70941eaf91a4520bf33de47a87ebd8b2cbZbigniew Jędrzejewski-Szmek                printf("     X11 Options: %s\n", i->x11_options);
13790add4bf648fed816361794d8277a75253410Lennart Poettering}
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poetteringstatic int status_property(const char *name, DBusMessageIter *iter, StatusInfo *i) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering        int r;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        assert(name);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        assert(iter);
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        switch (dbus_message_iter_get_arg_type(iter)) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        case DBUS_TYPE_STRING: {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                const char *s;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                dbus_message_iter_get_basic(iter, &s);
13790add4bf648fed816361794d8277a75253410Lennart Poettering                if (!isempty(s)) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        if (streq(name, "VConsoleKeymap"))
13790add4bf648fed816361794d8277a75253410Lennart Poettering                                i->vconsole_keymap = s;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        else if (streq(name, "VConsoleKeymapToggle"))
13790add4bf648fed816361794d8277a75253410Lennart Poettering                                i->vconsole_keymap_toggle = s;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        else if (streq(name, "X11Layout"))
13790add4bf648fed816361794d8277a75253410Lennart Poettering                                i->x11_layout = s;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        else if (streq(name, "X11Model"))
13790add4bf648fed816361794d8277a75253410Lennart Poettering                                i->x11_model = s;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        else if (streq(name, "X11Variant"))
13790add4bf648fed816361794d8277a75253410Lennart Poettering                                i->x11_variant = s;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        else if (streq(name, "X11Options"))
13790add4bf648fed816361794d8277a75253410Lennart Poettering                                i->x11_options = s;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                }
13790add4bf648fed816361794d8277a75253410Lennart Poettering                break;
13790add4bf648fed816361794d8277a75253410Lennart Poettering        }
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        case DBUS_TYPE_ARRAY:
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                if (dbus_message_iter_get_element_type(iter) == DBUS_TYPE_STRING) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        char **l;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        r = bus_parse_strv_iter(iter, &l);
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        if (r < 0)
13790add4bf648fed816361794d8277a75253410Lennart Poettering                                return r;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        if (streq(name, "Locale")) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                                strv_free(i->locale);
13790add4bf648fed816361794d8277a75253410Lennart Poettering                                i->locale = l;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                                l = NULL;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        }
dacd6cee76a08331b8c8616c5f30f70ee49aa2f9Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        strv_free(l);
13790add4bf648fed816361794d8277a75253410Lennart Poettering                }
13790add4bf648fed816361794d8277a75253410Lennart Poettering        }
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        return 0;
13790add4bf648fed816361794d8277a75253410Lennart Poettering}
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poetteringstatic int show_status(DBusConnection *bus, char **args, unsigned n) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering        _cleanup_dbus_message_unref_ DBusMessage *reply = NULL;
13790add4bf648fed816361794d8277a75253410Lennart Poettering        const char *interface = "";
13790add4bf648fed816361794d8277a75253410Lennart Poettering        int r;
13790add4bf648fed816361794d8277a75253410Lennart Poettering        DBusMessageIter iter, sub, sub2, sub3;
13790add4bf648fed816361794d8277a75253410Lennart Poettering        StatusInfo info;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        assert(args);
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        r = bus_method_call_with_reply(
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        bus,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        "org.freedesktop.locale1",
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        "/org/freedesktop/locale1",
dacd6cee76a08331b8c8616c5f30f70ee49aa2f9Lennart Poettering                        "org.freedesktop.DBus.Properties",
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        "GetAll",
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        &reply,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        NULL,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        DBUS_TYPE_STRING, &interface,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        DBUS_TYPE_INVALID);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        if (r < 0)
13790add4bf648fed816361794d8277a75253410Lennart Poettering                return r;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        if (!dbus_message_iter_init(reply, &iter) ||
13790add4bf648fed816361794d8277a75253410Lennart Poettering            dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_ARRAY ||
13790add4bf648fed816361794d8277a75253410Lennart Poettering            dbus_message_iter_get_element_type(&iter) != DBUS_TYPE_DICT_ENTRY)  {
dacd6cee76a08331b8c8616c5f30f70ee49aa2f9Lennart Poettering                log_error("Failed to parse reply.");
13790add4bf648fed816361794d8277a75253410Lennart Poettering                return -EIO;
13790add4bf648fed816361794d8277a75253410Lennart Poettering        }
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        zero(info);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        dbus_message_iter_recurse(&iter, &sub);
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        while (dbus_message_iter_get_arg_type(&sub) != DBUS_TYPE_INVALID) {
dacd6cee76a08331b8c8616c5f30f70ee49aa2f9Lennart Poettering                const char *name;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                if (dbus_message_iter_get_arg_type(&sub) != DBUS_TYPE_DICT_ENTRY) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        log_error("Failed to parse reply.");
dacd6cee76a08331b8c8616c5f30f70ee49aa2f9Lennart Poettering                        return -EIO;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                }
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                dbus_message_iter_recurse(&sub, &sub2);
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                if (bus_iter_get_basic_and_next(&sub2, DBUS_TYPE_STRING, &name, true) < 0) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        log_error("Failed to parse reply.");
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        return -EIO;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                }
13790add4bf648fed816361794d8277a75253410Lennart Poettering
dacd6cee76a08331b8c8616c5f30f70ee49aa2f9Lennart Poettering                if (dbus_message_iter_get_arg_type(&sub2) != DBUS_TYPE_VARIANT)  {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        log_error("Failed to parse reply.");
dacd6cee76a08331b8c8616c5f30f70ee49aa2f9Lennart Poettering                        return -EIO;
dacd6cee76a08331b8c8616c5f30f70ee49aa2f9Lennart Poettering                }
dacd6cee76a08331b8c8616c5f30f70ee49aa2f9Lennart Poettering
dacd6cee76a08331b8c8616c5f30f70ee49aa2f9Lennart Poettering                dbus_message_iter_recurse(&sub2, &sub3);
dacd6cee76a08331b8c8616c5f30f70ee49aa2f9Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                r = status_property(name, &sub3, &info);
dacd6cee76a08331b8c8616c5f30f70ee49aa2f9Lennart Poettering                if (r < 0) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        log_error("Failed to parse reply.");
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        return r;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                dbus_message_iter_next(&sub);
e3bfb7be07d9b1f4ebb12eb22c4c8bcd2a988d51Zbigniew Jędrzejewski-Szmek        }
5ffa8c818120e35c89becd938d160235c069dd12Zbigniew Jędrzejewski-Szmek
e3bfb7be07d9b1f4ebb12eb22c4c8bcd2a988d51Zbigniew Jędrzejewski-Szmek        print_status_info(&info);
e3bfb7be07d9b1f4ebb12eb22c4c8bcd2a988d51Zbigniew Jędrzejewski-Szmek        strv_free(info.locale);
2de56f70941eaf91a4520bf33de47a87ebd8b2cbZbigniew Jędrzejewski-Szmek        return 0;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering}
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poetteringstatic int set_locale(DBusConnection *bus, char **args, unsigned n) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        _cleanup_dbus_message_unref_ DBusMessage *m = NULL, *reply = NULL;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        dbus_bool_t interactive = true;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        DBusError error;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        DBusMessageIter iter;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        int r;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        assert(bus);
e3bfb7be07d9b1f4ebb12eb22c4c8bcd2a988d51Zbigniew Jędrzejewski-Szmek        assert(args);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        dbus_error_init(&error);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        polkit_agent_open_if_enabled();
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        m = dbus_message_new_method_call(
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        "org.freedesktop.locale1",
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        "/org/freedesktop/locale1",
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        "org.freedesktop.locale1",
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        "SetLocale");
40b71e89bae4e51768db4dc50ec64c1e9c96eec4Sebastian Thorarensen        if (!m)
40b71e89bae4e51768db4dc50ec64c1e9c96eec4Sebastian Thorarensen                return log_oom();
40b71e89bae4e51768db4dc50ec64c1e9c96eec4Sebastian Thorarensen
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        dbus_message_iter_init_append(m, &iter);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
e3bfb7be07d9b1f4ebb12eb22c4c8bcd2a988d51Zbigniew Jędrzejewski-Szmek        r = bus_append_strv_iter(&iter, args + 1);
e3bfb7be07d9b1f4ebb12eb22c4c8bcd2a988d51Zbigniew Jędrzejewski-Szmek        if (r < 0)
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                return log_oom();
e3bfb7be07d9b1f4ebb12eb22c4c8bcd2a988d51Zbigniew Jędrzejewski-Szmek
5ffa8c818120e35c89becd938d160235c069dd12Zbigniew Jędrzejewski-Szmek        if (!dbus_message_iter_append_basic(&iter, DBUS_TYPE_BOOLEAN, &interactive))
e3bfb7be07d9b1f4ebb12eb22c4c8bcd2a988d51Zbigniew Jędrzejewski-Szmek                return log_oom();
e3bfb7be07d9b1f4ebb12eb22c4c8bcd2a988d51Zbigniew Jędrzejewski-Szmek
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (!reply) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                log_error("Failed to issue method call: %s", bus_error_message(&error));
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                r = -EIO;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                goto finish;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        r = 0;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poetteringfinish:
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        dbus_error_free(&error);
2de56f70941eaf91a4520bf33de47a87ebd8b2cbZbigniew Jędrzejewski-Szmek        return r;
2de56f70941eaf91a4520bf33de47a87ebd8b2cbZbigniew Jędrzejewski-Szmek}
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poetteringstatic int list_locales(DBusConnection *bus, char **args, unsigned n) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        /* Stolen from glibc... */
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        struct locarhead {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t magic;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                /* Serial number.  */
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t serial;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                /* Name hash table.  */
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t namehash_offset;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t namehash_used;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t namehash_size;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                /* String table.  */
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t string_offset;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t string_used;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t string_size;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                /* Table with locale records.  */
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t locrectab_offset;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t locrectab_used;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t locrectab_size;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                /* MD5 sum hash table.  */
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t sumhash_offset;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t sumhash_used;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t sumhash_size;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        };
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        struct namehashent {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                /* Hash value of the name.  */
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t hashval;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                /* Offset of the name in the string table.  */
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t name_offset;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                /* Offset of the locale record.  */
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                uint32_t locrec_offset;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        };
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        const struct locarhead *h;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        const struct namehashent *e;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        const void *p = MAP_FAILED;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        _cleanup_close_ int fd = -1;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        _cleanup_strv_free_ char **l = NULL;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        char **j;
41891700e02daf0cab9e86908c76ac6f411bbd57Lennart Poettering        Set *locales;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        size_t sz = 0;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        struct stat st;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        unsigned i;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        int r;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        locales = set_new(string_hash_func, string_compare_func);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (!locales)
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                return log_oom();
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        fd = open("/usr/lib/locale/locale-archive", O_RDONLY|O_NOCTTY|O_CLOEXEC);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (fd < 0) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                log_error("Failed to open locale archive: %m");
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                r = -errno;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                goto finish;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (fstat(fd, &st) < 0) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                log_error("fstat() failed: %m");
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                r = -errno;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                goto finish;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (!S_ISREG(st.st_mode)) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                log_error("Archive file is not regular");
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                r = -EBADMSG;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                goto finish;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (st.st_size < (off_t) sizeof(struct locarhead)) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                log_error("Archive has invalid size");
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                r = -EBADMSG;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                goto finish;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        p = mmap(NULL, st.st_size, PROT_READ, MAP_SHARED, fd, 0);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (p == MAP_FAILED) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                log_error("Failed to map archive: %m");
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                r = -errno;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                goto finish;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        h = (const struct locarhead *) p;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (h->magic != 0xde020109 ||
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering            h->namehash_offset + h->namehash_size > st.st_size ||
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering            h->string_offset + h->string_size > st.st_size ||
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering            h->locrectab_offset + h->locrectab_size > st.st_size ||
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering            h->sumhash_offset + h->sumhash_size > st.st_size) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                log_error("Invalid archive file.");
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                r = -EBADMSG;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                goto finish;
13790add4bf648fed816361794d8277a75253410Lennart Poettering        }
13790add4bf648fed816361794d8277a75253410Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        e = (const struct namehashent*) ((const uint8_t*) p + h->namehash_offset);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        for (i = 0; i < h->namehash_size; i++) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                char *z;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                if (e[i].locrec_offset == 0)
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        continue;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                z = strdup((char*) p + e[i].name_offset);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                if (!z) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        r = log_oom();
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        goto finish;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                r = set_put(locales, z);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                if (r < 0) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        free(z);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        log_error("Failed to add locale: %s", strerror(-r));
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        goto finish;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        l = set_get_strv(locales);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (!l) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                r = log_oom();
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                goto finish;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        set_free(locales);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        locales = NULL;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        strv_sort(l);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        pager_open_if_enabled();
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        STRV_FOREACH(j, l)
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                puts(*j);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        r = 0;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poetteringfinish:
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (p != MAP_FAILED)
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                munmap((void*) p, sz);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        set_free_free(locales);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        return r;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering}
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poetteringstatic int set_vconsole_keymap(DBusConnection *bus, char **args, unsigned n) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        _cleanup_dbus_message_unref_ DBusMessage *reply = NULL;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        dbus_bool_t interactive = true, b;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        const char *map, *toggle_map;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        assert(bus);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        assert(args);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (n > 3) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                log_error("Too many arguments.");
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                return -EINVAL;
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering        }
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        polkit_agent_open_if_enabled();
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        map = args[1];
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        toggle_map = n > 2 ? args[2] : "";
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        b = arg_convert;
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering        return bus_method_call_with_reply(
91bf3b3e124575f6f647bff29766e9d992f55b32Lennart Poettering                        bus,
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering                        "org.freedesktop.locale1",
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering                        "/org/freedesktop/locale1",
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        "org.freedesktop.locale1",
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        "SetVConsoleKeyboard",
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        &reply,
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        NULL,
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        DBUS_TYPE_STRING, &map,
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        DBUS_TYPE_STRING, &toggle_map,
56f64d95763a799ba4475daf44d8e9f72a1bd474Michal Schmidt                        DBUS_TYPE_BOOLEAN, &b,
91bf3b3e124575f6f647bff29766e9d992f55b32Lennart Poettering                        DBUS_TYPE_BOOLEAN, &interactive,
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        DBUS_TYPE_INVALID);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering}
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
7b77ed8cf36e8eca6017791626044b61ae2d68e7Lennart Poetteringstatic Set *keymaps = NULL;
91bf3b3e124575f6f647bff29766e9d992f55b32Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poetteringstatic int nftw_cb(
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                const char *fpath,
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                const struct stat *sb,
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                int tflag,
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                struct FTW *ftwbuf) {
91bf3b3e124575f6f647bff29766e9d992f55b32Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        char *p, *e;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        int r;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
91bf3b3e124575f6f647bff29766e9d992f55b32Lennart Poettering        if (tflag != FTW_F)
13790add4bf648fed816361794d8277a75253410Lennart Poettering                return 0;
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (!endswith(fpath, ".map") &&
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering            !endswith(fpath, ".map.gz"))
13790add4bf648fed816361794d8277a75253410Lennart Poettering                return 0;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        p = strdup(path_get_file_name(fpath));
13790add4bf648fed816361794d8277a75253410Lennart Poettering        if (!p)
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                return log_oom();
13790add4bf648fed816361794d8277a75253410Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        e = endswith(p, ".map");
13790add4bf648fed816361794d8277a75253410Lennart Poettering        if (e)
13790add4bf648fed816361794d8277a75253410Lennart Poettering                *e = 0;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        e = endswith(p, ".map.gz");
13790add4bf648fed816361794d8277a75253410Lennart Poettering        if (e)
13790add4bf648fed816361794d8277a75253410Lennart Poettering                *e = 0;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        r = set_put(keymaps, p);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        if (r == -EEXIST)
13790add4bf648fed816361794d8277a75253410Lennart Poettering                free(p);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        else if (r < 0) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                log_error("Can't add keymap: %s", strerror(-r));
2de56f70941eaf91a4520bf33de47a87ebd8b2cbZbigniew Jędrzejewski-Szmek                free(p);
2de56f70941eaf91a4520bf33de47a87ebd8b2cbZbigniew Jędrzejewski-Szmek                return r;
2de56f70941eaf91a4520bf33de47a87ebd8b2cbZbigniew Jędrzejewski-Szmek        }
13790add4bf648fed816361794d8277a75253410Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        return 0;
13790add4bf648fed816361794d8277a75253410Lennart Poettering}
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poetteringstatic int list_vconsole_keymaps(DBusConnection *bus, char **args, unsigned n) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering        char _cleanup_strv_free_ **l = NULL;
13790add4bf648fed816361794d8277a75253410Lennart Poettering        char **i;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        keymaps = set_new(string_hash_func, string_compare_func);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        if (!keymaps)
13790add4bf648fed816361794d8277a75253410Lennart Poettering                return log_oom();
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        nftw("/usr/share/kbd/keymaps/", nftw_cb, 20, FTW_MOUNT|FTW_PHYS);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        nftw("/usr/lib/kbd/keymaps/", nftw_cb, 20, FTW_MOUNT|FTW_PHYS);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        nftw("/lib/kbd/keymaps/", nftw_cb, 20, FTW_MOUNT|FTW_PHYS);
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        l = set_get_strv(keymaps);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        if (!l) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                set_free_free(keymaps);
13790add4bf648fed816361794d8277a75253410Lennart Poettering                return log_oom();
13790add4bf648fed816361794d8277a75253410Lennart Poettering        }
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        set_free(keymaps);
13790add4bf648fed816361794d8277a75253410Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (strv_isempty(l)) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                log_error("Couldn't find any console keymaps.");
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering                return -ENOENT;
13790add4bf648fed816361794d8277a75253410Lennart Poettering        }
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        strv_sort(l);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        pager_open_if_enabled();
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering        STRV_FOREACH(i, l)
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering                puts(*i);
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering        return 0;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering}
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poetteringstatic int set_x11_keymap(DBusConnection *bus, char **args, unsigned n) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        _cleanup_dbus_message_unref_ DBusMessage *reply = NULL;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        dbus_bool_t interactive = true, b;
56f64d95763a799ba4475daf44d8e9f72a1bd474Michal Schmidt        const char *layout, *model, *variant, *options;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        assert(bus);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        assert(args);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (n > 5) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                log_error("Too many arguments.");
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                return -EINVAL;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        }
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        polkit_agent_open_if_enabled();
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        layout = args[1];
13790add4bf648fed816361794d8277a75253410Lennart Poettering        model = n > 2 ? args[2] : "";
13790add4bf648fed816361794d8277a75253410Lennart Poettering        variant = n > 3 ? args[3] : "";
13790add4bf648fed816361794d8277a75253410Lennart Poettering        options = n > 3 ? args[4] : "";
13790add4bf648fed816361794d8277a75253410Lennart Poettering        b = arg_convert;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        return bus_method_call_with_reply(
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        bus,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        "org.freedesktop.locale1",
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        "/org/freedesktop/locale1",
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        "org.freedesktop.locale1",
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        "SetX11Keyboard",
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        &reply,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        NULL,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        DBUS_TYPE_STRING, &layout,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        DBUS_TYPE_STRING, &model,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        DBUS_TYPE_STRING, &variant,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        DBUS_TYPE_STRING, &options,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        DBUS_TYPE_BOOLEAN, &b,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        DBUS_TYPE_BOOLEAN, &interactive,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        DBUS_TYPE_INVALID);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering}
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poetteringstatic int help(void) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        printf("%s [OPTIONS...] COMMAND ...\n\n"
13790add4bf648fed816361794d8277a75253410Lennart Poettering               "Query or change system time and date settings.\n\n"
13790add4bf648fed816361794d8277a75253410Lennart Poettering               "  -h --help              Show this help\n"
13790add4bf648fed816361794d8277a75253410Lennart Poettering               "     --version           Show package version\n"
13790add4bf648fed816361794d8277a75253410Lennart Poettering               "     --no-convert        Don't convert keyboard mappings\n"
13790add4bf648fed816361794d8277a75253410Lennart Poettering               "     --no-pager          Do not pipe output into a pager\n"
13790add4bf648fed816361794d8277a75253410Lennart Poettering               "     --no-ask-password   Do not prompt for password\n"
13790add4bf648fed816361794d8277a75253410Lennart Poettering               "  -H --host=[USER@]HOST  Operate on remote host\n\n"
13790add4bf648fed816361794d8277a75253410Lennart Poettering               "Commands:\n"
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering               "  status                 Show current locale settings\n"
13790add4bf648fed816361794d8277a75253410Lennart Poettering               "  set-locale LOCALE...   Set system locale\n"
13790add4bf648fed816361794d8277a75253410Lennart Poettering               "  list-locales           Show known locales\n"
13790add4bf648fed816361794d8277a75253410Lennart Poettering               "  set-keymap MAP [MAP]   Set virtual console keyboard mapping\n"
13790add4bf648fed816361794d8277a75253410Lennart Poettering               "  list-keymaps           Show known virtual console keyboard mappings\n"
13790add4bf648fed816361794d8277a75253410Lennart Poettering               "  set-x11-keymap LAYOUT [MODEL] [VARIANT] [OPTIONS]\n"
13790add4bf648fed816361794d8277a75253410Lennart Poettering               "                         Set X11 keyboard mapping\n",
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering               program_invocation_short_name);
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        return 0;
13790add4bf648fed816361794d8277a75253410Lennart Poettering}
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poetteringstatic int parse_argv(int argc, char *argv[]) {
d682b3a7e7c7c2941a4d3e193f1e330dbc9fae89Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        enum {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                ARG_VERSION = 0x100,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                ARG_NO_PAGER,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                ARG_NO_CONVERT,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                ARG_NO_ASK_PASSWORD
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        };
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        static const struct option options[] = {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                { "help",                no_argument,       NULL, 'h'                     },
13790add4bf648fed816361794d8277a75253410Lennart Poettering                { "version",             no_argument,       NULL, ARG_VERSION             },
13790add4bf648fed816361794d8277a75253410Lennart Poettering                { "no-pager",            no_argument,       NULL, ARG_NO_PAGER            },
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering                { "host",                required_argument, NULL, 'H'                     },
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering                { "privileged",          no_argument,       NULL, 'P'                     },
13790add4bf648fed816361794d8277a75253410Lennart Poettering                { "no-ask-password",     no_argument,       NULL, ARG_NO_ASK_PASSWORD     },
13790add4bf648fed816361794d8277a75253410Lennart Poettering                { "no-convert",          no_argument,       NULL, ARG_NO_CONVERT          },
13790add4bf648fed816361794d8277a75253410Lennart Poettering                { NULL,                  0,                 NULL, 0                       }
13790add4bf648fed816361794d8277a75253410Lennart Poettering        };
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        int c;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        assert(argc >= 0);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        assert(argv);
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        while ((c = getopt_long(argc, argv, "has:H:P", options, NULL)) >= 0) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                switch (c) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                case 'h':
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        help();
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        return 0;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                case ARG_VERSION:
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        puts(PACKAGE_STRING);
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        puts(DISTRIBUTION);
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        puts(SYSTEMD_FEATURES);
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        return 0;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                case 'P':
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        arg_transport = TRANSPORT_POLKIT;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        break;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                case 'H':
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        arg_transport = TRANSPORT_SSH;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        arg_host = optarg;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        break;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                case ARG_NO_CONVERT:
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        arg_convert = false;
15d91bff36c61d38df8edff258d1702a017a0e66Zbigniew Jędrzejewski-Szmek                        break;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                case ARG_NO_PAGER:
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        arg_no_pager = true;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        break;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                case '?':
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        return -EINVAL;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering                default:
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        log_error("Unknown option code %c", c);
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        return -EINVAL;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                }
13790add4bf648fed816361794d8277a75253410Lennart Poettering        }
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        return 1;
13790add4bf648fed816361794d8277a75253410Lennart Poettering}
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poetteringstatic int localectl_main(DBusConnection *bus, int argc, char *argv[], DBusError *error) {
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        static const struct {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                const char* verb;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                const enum {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        MORE,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        LESS,
13790add4bf648fed816361794d8277a75253410Lennart Poettering                        EQUAL
13790add4bf648fed816361794d8277a75253410Lennart Poettering                } argc_cmp;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                const int argc;
13790add4bf648fed816361794d8277a75253410Lennart Poettering                int (* const dispatch)(DBusConnection *bus, char **args, unsigned n);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        } verbs[] = {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                { "status",         LESS,   1, show_status           },
13790add4bf648fed816361794d8277a75253410Lennart Poettering                { "set-locale",     MORE,   2, set_locale            },
13790add4bf648fed816361794d8277a75253410Lennart Poettering                { "list-locales",   EQUAL,  1, list_locales          },
13790add4bf648fed816361794d8277a75253410Lennart Poettering                { "set-keymap",     MORE,   2, set_vconsole_keymap   },
13790add4bf648fed816361794d8277a75253410Lennart Poettering                { "list-keymaps",   EQUAL,  1, list_vconsole_keymaps },
13790add4bf648fed816361794d8277a75253410Lennart Poettering                { "set-x11-keymap", MORE,   2, set_x11_keymap        },
13790add4bf648fed816361794d8277a75253410Lennart Poettering        };
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        int left;
13790add4bf648fed816361794d8277a75253410Lennart Poettering        unsigned i;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        assert(argc >= 0);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        assert(argv);
13790add4bf648fed816361794d8277a75253410Lennart Poettering        assert(error);
13790add4bf648fed816361794d8277a75253410Lennart Poettering
13790add4bf648fed816361794d8277a75253410Lennart Poettering        left = argc - optind;
13790add4bf648fed816361794d8277a75253410Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        if (left <= 0)
7b77ed8cf36e8eca6017791626044b61ae2d68e7Lennart Poettering                /* Special rule: no arguments means "status" */
13790add4bf648fed816361794d8277a75253410Lennart Poettering                i = 0;
13790add4bf648fed816361794d8277a75253410Lennart Poettering        else {
13790add4bf648fed816361794d8277a75253410Lennart Poettering                if (streq(argv[optind], "help")) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        help();
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        return 0;
15d91bff36c61d38df8edff258d1702a017a0e66Zbigniew Jędrzejewski-Szmek                }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                for (i = 0; i < ELEMENTSOF(verbs); i++)
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        if (streq(argv[optind], verbs[i].verb))
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                                break;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
b92bea5d2a9481de69bb627a7b442a9f58fca43dZbigniew Jędrzejewski-Szmek                if (i >= ELEMENTSOF(verbs)) {
b92bea5d2a9481de69bb627a7b442a9f58fca43dZbigniew Jędrzejewski-Szmek                        log_error("Unknown operation %s", argv[optind]);
b92bea5d2a9481de69bb627a7b442a9f58fca43dZbigniew Jędrzejewski-Szmek                        return -EINVAL;
b92bea5d2a9481de69bb627a7b442a9f58fca43dZbigniew Jędrzejewski-Szmek                }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
4a62c710b62a5a3c7a8a278b810b9d5b5a0c8f4fMichal Schmidt        switch (verbs[i].argc_cmp) {
4a62c710b62a5a3c7a8a278b810b9d5b5a0c8f4fMichal Schmidt
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        case EQUAL:
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                if (left != verbs[i].argc) {
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        log_error("Invalid number of arguments.");
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        return -EINVAL;
4a62c710b62a5a3c7a8a278b810b9d5b5a0c8f4fMichal Schmidt                }
4a62c710b62a5a3c7a8a278b810b9d5b5a0c8f4fMichal Schmidt
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                break;
4a61c3e51e96a747c30598d78ee3a24e7c569e9fZbigniew Jędrzejewski-Szmek
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering        case MORE:
4a62c710b62a5a3c7a8a278b810b9d5b5a0c8f4fMichal Schmidt                if (left < verbs[i].argc) {
4a62c710b62a5a3c7a8a278b810b9d5b5a0c8f4fMichal Schmidt                        log_error("Too few arguments.");
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                        return -EINVAL;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
151b9b9662a90455262ce575a8a8ae74bf4ff336Lennart Poettering                break;
23bbb0de4e3f85d9704a5c12a5afa2dfa0159e41Michal Schmidt
23bbb0de4e3f85d9704a5c12a5afa2dfa0159e41Michal Schmidt        case LESS:
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering                if (left > verbs[i].argc) {
f9a810bedacf1da7c505c1786a2416d592665926Lennart Poettering                        log_error("Too many arguments.");
23bbb0de4e3f85d9704a5c12a5afa2dfa0159e41Michal Schmidt                        return -EINVAL;
23bbb0de4e3f85d9704a5c12a5afa2dfa0159e41Michal Schmidt                }
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering                break;
a45b9fca6b91a767dcd9060cfcb30617dad234c7Lennart Poettering
        default:
                assert_not_reached("Unknown comparison operator.");
        }

        if (!bus) {
                log_error("Failed to get D-Bus connection: %s", error->message);
                return -EIO;
        }

        return verbs[i].dispatch(bus, argv + optind, left);
}

int main(int argc, char *argv[]) {
        int r, retval = EXIT_FAILURE;
        DBusConnection *bus = NULL;
        DBusError error;

        dbus_error_init(&error);

        log_parse_environment();
        log_open();

        r = parse_argv(argc, argv);
        if (r < 0)
                goto finish;
        else if (r == 0) {
                retval = EXIT_SUCCESS;
                goto finish;
        }

        if (arg_transport == TRANSPORT_NORMAL)
                bus = dbus_bus_get_private(DBUS_BUS_SYSTEM, &error);
        else if (arg_transport == TRANSPORT_POLKIT)
                bus_connect_system_polkit(&bus, &error);
        else if (arg_transport == TRANSPORT_SSH)
                bus_connect_system_ssh(NULL, arg_host, &bus, &error);
        else
                assert_not_reached("Uh, invalid transport...");

        r = localectl_main(bus, argc, argv, &error);
        retval = r < 0 ? EXIT_FAILURE : r;

finish:
        if (bus) {
                dbus_connection_flush(bus);
                dbus_connection_close(bus);
                dbus_connection_unref(bus);
        }

        dbus_error_free(&error);
        dbus_shutdown();

        pager_close();

        return retval;
}