diff options
| -rw-r--r-- | Makefile.am | 10 | ||||
| -rwxr-xr-x | src/generate-kbd-model-map | 49 | ||||
| -rw-r--r-- | src/kbd-model-map | 72 | ||||
| -rw-r--r-- | src/localed.c | 764 | ||||
| -rw-r--r-- | src/org.freedesktop.locale1.policy.in | 10 | ||||
| -rw-r--r-- | src/util.c | 18 | ||||
| -rw-r--r-- | src/util.h | 2 |
7 files changed, 919 insertions, 6 deletions
diff --git a/Makefile.am b/Makefile.am index 66a64fd4fa..570b6be29a 100644 --- a/Makefile.am +++ b/Makefile.am @@ -76,6 +76,7 @@ AM_CPPFLAGS = \ -DSYSTEM_GENERATOR_PATH=\"$(systemgeneratordir)\" \ -DUSER_GENERATOR_PATH=\"$(usergeneratordir)\" \ -DSYSTEM_SHUTDOWN_PATH=\"$(systemshutdowndir)\" \ + -DSYSTEMD_KBD_MODEL_MAP=\"$(pkgdatadir)/kbd-model-map\" -I $(top_srcdir)/src if TARGET_GENTOO @@ -1031,6 +1032,12 @@ systemd_localed_LDADD = \ libsystemd-daemon.la \ $(DBUS_LIBS) +dist_pkgdata_DATA = \ + src/kbd-model-map + +dist_noinst_SCRIPT = \ + src/generate-kbd-model-map + systemd_timedated_SOURCES = \ src/timedated.c \ src/dbus-common.c \ @@ -2016,3 +2023,6 @@ upload: all distcheck git-tag: git tag "v$(VERSION)" -m "systemd $(VERSION)" + +update-kbd-model-map: + src/generate-kbd-model-map > src/kbd-model-map diff --git a/src/generate-kbd-model-map b/src/generate-kbd-model-map new file mode 100755 index 0000000000..4fcf785e10 --- /dev/null +++ b/src/generate-kbd-model-map @@ -0,0 +1,49 @@ +#!/usr/bin/python + +import system_config_keyboard.keyboard_models, sys + +def strdash(s): + r = s.strip() + + if r == "": + return "-" + + return r + +def tab_extend(s, n = 1): + + s = strdash(s) + k = len(s) / 8 + + if k >= n: + f = 1 + else: + f = n - k + + for x in range(0, f): + s = s + "\t" + + return s + + + +models = system_config_keyboard.keyboard_models.KeyboardModels().get_models() + +print "# Generated from system-config-keyboard's model list" + +print "# consolelayout\t\txlayout\txmodel\t\txvariant\txoptions" + +k = models.keys() + +k.reverse() + +for key in k: + value = models[key] + + options = value[4] + if len(options) > 0: + options = "terminate:ctrl_alt_bksp," + options + else: + options = "terminate:ctrl_alt_bksp" + + print "%s%s%s%s%s" % (tab_extend(key, 3), tab_extend(value[1]), tab_extend(value[2], 2), tab_extend(value[3], 2), options) diff --git a/src/kbd-model-map b/src/kbd-model-map new file mode 100644 index 0000000000..a895880269 --- /dev/null +++ b/src/kbd-model-map @@ -0,0 +1,72 @@ +# Generated from system-config-keyboard's model list +# consolelayout xlayout xmodel xvariant xoptions +sg ch pc105 de_nodeadkeys terminate:ctrl_alt_bksp +nl nl pc105 - terminate:ctrl_alt_bksp +mk-utf mkd,us pc105 - terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +trq tr pc105 - terminate:ctrl_alt_bksp +guj in,us pc105 guj terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +uk gb pc105 - terminate:ctrl_alt_bksp +is-latin1 is pc105 - terminate:ctrl_alt_bksp +de de pc105 - terminate:ctrl_alt_bksp +gur gur,us pc105 - terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +la-latin1 latam pc105 - terminate:ctrl_alt_bksp +us us pc105+inet - terminate:ctrl_alt_bksp +ko kr pc105 - terminate:ctrl_alt_bksp +ro-std ro pc105 std terminate:ctrl_alt_bksp +de-latin1 de pc105 - terminate:ctrl_alt_bksp +tml-inscript in,us pc105 tam terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +slovene si pc105 - terminate:ctrl_alt_bksp +hu101 hu pc105 qwerty terminate:ctrl_alt_bksp +jp106 jp jp106 - terminate:ctrl_alt_bksp +croat hr pc105 - terminate:ctrl_alt_bksp +ben-probhat in,us pc105 ben_probhat terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +fi-latin1 fi pc105 - terminate:ctrl_alt_bksp +it2 it pc105 - terminate:ctrl_alt_bksp +hu hu pc105 - terminate:ctrl_alt_bksp +sr-latin rs pc105 latin terminate:ctrl_alt_bksp +fi fi pc105 - terminate:ctrl_alt_bksp +fr_CH ch pc105 fr terminate:ctrl_alt_bksp +dk-latin1 dk pc105 - terminate:ctrl_alt_bksp +fr fr pc105 - terminate:ctrl_alt_bksp +it it pc105 - terminate:ctrl_alt_bksp +tml-uni in,us pc105 tam_TAB terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +ua-utf ua,us pc105 - terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +fr-latin1 fr pc105 - terminate:ctrl_alt_bksp +sg-latin1 ch pc105 de_nodeadkeys terminate:ctrl_alt_bksp +be-latin1 be pc105 - terminate:ctrl_alt_bksp +dk dk pc105 - terminate:ctrl_alt_bksp +fr-pc fr pc105 - terminate:ctrl_alt_bksp +bg_pho-utf8 bg,us pc105 ,phonetic terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +it-ibm it pc105 - terminate:ctrl_alt_bksp +cz-us-qwertz cz,us pc105 - terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +ar-digits ara,us pc105 digits terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +br-abnt2 br abnt2 - terminate:ctrl_alt_bksp +ro ro pc105 - terminate:ctrl_alt_bksp +us-acentos us pc105 intl terminate:ctrl_alt_bksp +pt-latin1 pt pc105 - terminate:ctrl_alt_bksp +ro-std-cedilla ro pc105 std_cedilla terminate:ctrl_alt_bksp +tj tj pc105 - terminate:ctrl_alt_bksp +ar-qwerty ara,us pc105 qwerty terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +ar-azerty-digits ara,us pc105 azerty_digits terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +ben in,us pc105 ben terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +de-latin1-nodeadkeys de pc105 nodeadkeys terminate:ctrl_alt_bksp +no no pc105 - terminate:ctrl_alt_bksp +bg_bds-utf8 bg,us pc105 - terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +dvorak us pc105 dvorak terminate:ctrl_alt_bksp +ru ru,us pc105 - terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +cz-lat2 cz pc105 qwerty terminate:ctrl_alt_bksp +pl2 pl pc105 - terminate:ctrl_alt_bksp +es es pc105 - terminate:ctrl_alt_bksp +ro-cedilla ro pc105 cedilla terminate:ctrl_alt_bksp +ie ie pc105 - terminate:ctrl_alt_bksp +ar-azerty ara,us pc105 azerty terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +ar-qwerty-digits ara,us pc105 qwerty_digits terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +et ee pc105 - terminate:ctrl_alt_bksp +sk-qwerty sk pc105 - terminate:ctrl_alt_bksp,qwerty +dev dev,us pc105 - terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll +fr-latin9 fr pc105 latin9 terminate:ctrl_alt_bksp +fr_CH-latin1 ch pc105 fr terminate:ctrl_alt_bksp +cf ca(fr) pc105 - terminate:ctrl_alt_bksp +sv-latin1 se pc105 - terminate:ctrl_alt_bksp +sr-cy rs pc105 - terminate:ctrl_alt_bksp +gr gr,us pc105 - terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll diff --git a/src/localed.c b/src/localed.c index fbb5a41d1a..16557b6f2b 100644 --- a/src/localed.c +++ b/src/localed.c @@ -34,10 +34,30 @@ #define INTERFACE \ " <interface name=\"org.freedesktop.locale1\">\n" \ " <property name=\"Locale\" type=\"as\" access=\"read\"/>\n" \ + " <property name=\"VConsoleKeymap\" type=\"s\" access=\"read\"/>\n" \ + " <property name=\"VConsoleKeymapToggle\" type=\"s\" access=\"read\"/>\n" \ + " <property name=\"X11Layout\" type=\"s\" access=\"read\"/>\n" \ + " <property name=\"X11Model\" type=\"s\" access=\"read\"/>\n" \ + " <property name=\"X11Variant\" type=\"s\" access=\"read\"/>\n" \ + " <property name=\"X11Options\" type=\"s\" access=\"read\"/>\n" \ " <method name=\"SetLocale\">\n" \ " <arg name=\"locale\" type=\"as\" direction=\"in\"/>\n" \ " <arg name=\"user_interaction\" type=\"b\" direction=\"in\"/>\n" \ " </method>\n" \ + " <method name=\"SetVConsoleKeyboard\">\n" \ + " <arg name=\"keymap\" type=\"s\" direction=\"in\"/>\n" \ + " <arg name=\"keymap_toggle\" type=\"s\" direction=\"in\"/>\n" \ + " <arg name=\"convert\" type=\"b\" direction=\"in\"/>\n" \ + " <arg name=\"user_interaction\" type=\"b\" direction=\"in\"/>\n" \ + " </method>\n" \ + " <method name=\"SetX11Keyboard\">\n" \ + " <arg name=\"layout\" type=\"s\" direction=\"in\"/>\n" \ + " <arg name=\"model\" type=\"s\" direction=\"in\"/>\n" \ + " <arg name=\"variant\" type=\"s\" direction=\"in\"/>\n" \ + " <arg name=\"options\" type=\"s\" direction=\"in\"/>\n" \ + " <arg name=\"convert\" type=\"b\" direction=\"in\"/>\n" \ + " <arg name=\"user_interaction\" type=\"b\" direction=\"in\"/>\n" \ + " </method>\n" \ " </interface>\n" #define INTROSPECTION \ @@ -109,9 +129,28 @@ static char *data[_PROP_MAX] = { NULL }; +static char *x11_layout = NULL, *x11_model = NULL, *x11_variant = NULL, *x11_options = NULL; +static char *vc_keymap = NULL, *vc_keymap_toggle = NULL; + static usec_t remain_until = 0; -static void free_data(void) { +static int free_and_set(char **s, const char *v) { + int r; + char *t; + + assert(s); + + r = strdup_or_null(isempty(v) ? NULL : v, &t); + if (r < 0) + return r; + + free(*s); + *s = t; + + return 0; +} + +static void free_data_locale(void) { int p; for (p = 0; p < _PROP_MAX; p++) { @@ -120,6 +159,22 @@ static void free_data(void) { } } +static void free_data_x11(void) { + free(x11_layout); + free(x11_model); + free(x11_variant); + free(x11_options); + + x11_layout = x11_model = x11_variant = x11_options = NULL; +} + +static void free_data_vconsole(void) { + free(vc_keymap); + free(vc_keymap_toggle); + + vc_keymap = vc_keymap_toggle = NULL; +} + static void simplify(void) { int p; @@ -130,10 +185,10 @@ static void simplify(void) { } } -static int read_data(void) { +static int read_data_locale(void) { int r; - free_data(); + free_data_locale(); r = parse_env_file("/etc/locale.conf", NEWLINE, "LANG", &data[PROP_LANG], @@ -181,7 +236,129 @@ static int read_data(void) { return r; } -static int write_data(void) { +static void free_data(void) { + free_data_locale(); + free_data_vconsole(); + free_data_x11(); +} + +static int read_data_vconsole(void) { + int r; + + free_data_vconsole(); + + r = parse_env_file("/etc/vconsole.conf", NEWLINE, + "KEYMAP", &vc_keymap, + "KEYMAP_TOGGLE", &vc_keymap_toggle, + NULL); + + if (r < 0 && r != -ENOENT) + return r; + + return 0; +} + +static int read_data_x11(void) { + FILE *f; + char line[LINE_MAX]; + bool in_section = false; + + free_data_x11(); + + f = fopen("/etc/X11/xorg.conf.d/00-keyboard.conf", "re"); + if (!f) { + if (errno == ENOENT) { + +#ifdef TARGET_FEDORA + f = fopen("/etc/X11/xorg.conf.d/00-system-setup-keyboard.conf", "re"); + if (!f) { + if (errno == ENOENT) + return 0; + else + return -errno; + } +#else + return 0; +#endif + + } else + return -errno; + } + + while (fgets(line, sizeof(line), f)) { + char *l; + + char_array_0(line); + l = strstrip(line); + + if (l[0] == 0 || l[0] == '#') + continue; + + if (in_section && first_word(l, "Option")) { + char **a; + + a = strv_split_quoted(l); + if (!a) { + fclose(f); + return -ENOMEM; + } + + if (strv_length(a) == 3) { + + if (streq(a[1], "XkbLayout")) { + free(x11_layout); + x11_layout = a[2]; + a[2] = NULL; + } else if (streq(a[1], "XkbModel")) { + free(x11_model); + x11_model = a[2]; + a[2] = NULL; + } else if (streq(a[1], "XkbVariant")) { + free(x11_variant); + x11_variant = a[2]; + a[2] = NULL; + } else if (streq(a[1], "XkbOptions")) { + free(x11_options); + x11_options = a[2]; + a[2] = NULL; + } + } + + strv_free(a); + + } else if (!in_section && first_word(l, "Section")) { + char **a; + + a = strv_split_quoted(l); + if (!a) { + fclose(f); + return -ENOMEM; + } + + if (strv_length(a) == 2 && streq(a[1], "InputClass")) + in_section = true; + + strv_free(a); + } else if (in_section && first_word(l, "EndSection")) + in_section = false; + } + + fclose(f); + + return 0; +} + +static int read_data(void) { + int r, q, p; + + r = read_data_locale(); + q = read_data_vconsole(); + p = read_data_x11(); + + return r < 0 ? r : q < 0 ? q : p; +} + +static int write_data_locale(void) { int r, p; char **l = NULL; @@ -320,6 +497,446 @@ finish: free(l_unset); } +static int write_data_vconsole(void) { + int r; + char **l = NULL; + + r = load_env_file("/etc/vconsole.conf", &l); + if (r < 0 && r != -ENOENT) + return r; + + if (isempty(vc_keymap)) + l = strv_env_unset(l, "KEYMAP"); + else { + char *s, **u; + + s = strappend("KEYMAP=", vc_keymap); + if (!s) { + strv_free(l); + return -ENOMEM; + } + + u = strv_env_set(l, s); + free(s); + strv_free(l); + + if (!u) + return -ENOMEM; + + l = u; + } + + if (isempty(vc_keymap_toggle)) + l = strv_env_unset(l, "KEYMAP_TOGGLE"); + else { + char *s, **u; + + s = strappend("KEYMAP_TOGGLE=", vc_keymap_toggle); + if (!s) { + strv_free(l); + return -ENOMEM; + } + + u = strv_env_set(l, s); + free(s); + strv_free(l); + + if (!u) + return -ENOMEM; + + l = u; + } + + if (strv_isempty(l)) { + strv_free(l); + + if (unlink("/etc/vconsole.conf") < 0) + return errno == ENOENT ? 0 : -errno; + + return 0; + } + + r = write_env_file("/etc/vconsole.conf", l); + strv_free(l); + + return r; +} + +static int write_data_x11(void) { + FILE *f; + char *temp_path; + int r; + + if (isempty(x11_layout) && + isempty(x11_model) && + isempty(x11_variant) && + isempty(x11_options)) { + +#ifdef TARGET_FEDORA + unlink("/etc/X11/xorg.conf.d/00-system-setup-keyboard.conf"); +#endif + + if (unlink("/etc/X11/xorg.conf.d/00-keyboard.conf") < 0) + return errno == ENOENT ? 0 : -errno; + + return 0; + } + + mkdir_parents("/etc/X11/xorg.conf.d", 0755); + + r = fopen_temporary("/etc/X11/xorg.conf.d/00-keyboard.conf", &f, &temp_path); + if (r < 0) + return r; + + fchmod(fileno(f), 0644); + + fputs("# Read and parsed by systemd-localed. It's probably wise not to edit this file\n" + "# manually too freely.\n" + "Section \"InputClass\"\n" + " Identifier \"system-keyboard\"\n" + " MatchIsKeyboard \"on\"\n", f); + + if (!isempty(x11_layout)) + fprintf(f, " Option \"XkbLayout\" \"%s\"\n", x11_layout); + + if (!isempty(x11_model)) + fprintf(f, " Option \"XkbModel\" \"%s\"\n", x11_model); + + if (!isempty(x11_variant)) + fprintf(f, " Option \"XkbVariant\" \"%s\"\n", x11_variant); + + if (!isempty(x11_options)) + fprintf(f, " Option \"XkbOptions\" \"%s\"\n", x11_options); + + fputs("EndSection\n", f); + fflush(f); + + if (ferror(f) || rename(temp_path, "/etc/X11/xorg.conf.d/00-keyboard.conf") < 0) { + r = -errno; + unlink("/etc/X11/xorg.conf.d/00-keyboard.conf"); + unlink(temp_path); + } else { + +#ifdef TARGET_FEDORA + unlink("/etc/X11/xorg.conf.d/00-system-setup-keyboard.conf"); +#endif + + r = 0; + } + + fclose(f); + free(temp_path); + + return r; +} + +static int load_vconsole_keymap(DBusConnection *bus, DBusError *error) { + DBusMessage *m = NULL, *reply = NULL; + const char *name = "systemd-vconsole-setup.service", *mode = "replace"; + int r; + DBusError _error; + + assert(bus); + + if (!error) { + dbus_error_init(&_error); + error = &_error; + } + + m = dbus_message_new_method_call( + "org.freedesktop.systemd1", + "/org/freedesktop/systemd1", + "org.freedesktop.systemd1.Manager", + "RestartUnit"); + if (!m) { + log_error("Could not allocate message."); + r = -ENOMEM; + goto finish; + } + + if (!dbus_message_append_args(m, + DBUS_TYPE_STRING, &name, + DBUS_TYPE_STRING, &mode, + DBUS_TYPE_INVALID)) { + log_error("Could not append arguments to message."); + r = -ENOMEM; + goto finish; + } + + reply = dbus_connection_send_with_reply_and_block(bus, m, -1, error); + if (!reply) { + log_error("Failed to issue method call: %s", bus_error_message(error)); + r = -EIO; + goto finish; + } + + r = 0; + +finish: + if (m) + dbus_message_unref(m); + + if (reply) + dbus_message_unref(reply); + + if (error == &_error) + dbus_error_free(error); + + return r; +} + +static char *strnulldash(const char *s) { + return s == NULL || *s == 0 || (s[0] == '-' && s[1] == 0) ? NULL : (char*) s; +} + +static int read_next_mapping(FILE *f, unsigned *n, char ***a) { + assert(f); + assert(n); + assert(a); + + for (;;) { + char line[LINE_MAX]; + char *l, **b; + + errno = 0; + if (!fgets(line, sizeof(line), f)) { + + if (ferror(f)) + return errno ? -errno : -EIO; + + return 0; + } + + (*n) ++; + + l = strstrip(line); + if (l[0] == 0 || l[0] == '#') + continue; + + b = strv_split_quoted(l); + if (!b) + return -ENOMEM; + + if (strv_length(b) < 5) { + log_error("Invalid line "SYSTEMD_KBD_MODEL_MAP":%u, ignoring.", *n); + strv_free(b); + continue; + + } + + *a = b; + return 1; + } +} + +static int convert_vconsole_to_x11(DBusConnection *connection) { + bool modified = false; + + assert(connection); + + if (isempty(vc_keymap)) { + + modified = + !isempty(x11_layout) || + !isempty(x11_model) || + !isempty(x11_variant) || + !isempty(x11_options); + + free_data_x11(); + } else { + FILE *f; + unsigned n = 0; + + f = fopen(SYSTEMD_KBD_MODEL_MAP, "re"); + if (!f) + return -errno; + + for (;;) { + char **a; + int r; + + r = read_next_mapping(f, &n, &a); + if (r < 0) { + fclose(f); + return r; + } + + if (r == 0) + break; + + if (!streq(vc_keymap, a[0])) { + strv_free(a); + continue; + } + + if (!streq_ptr(x11_layout, strnulldash(a[1])) || + !streq_ptr(x11_model, strnulldash(a[2])) || + !streq_ptr(x11_variant, strnulldash(a[3])) || + !streq_ptr(x11_options, strnulldash(a[4]))) { + + if (free_and_set(&x11_layout, strnulldash(a[1])) < 0 || + free_and_set(&x11_model, strnulldash(a[2])) < 0 || + free_and_set(&x11_variant, strnulldash(a[3])) < 0 || + free_and_set(&x11_options, strnulldash(a[4])) < 0) { + strv_free(a); + fclose(f); + return -ENOMEM; + } + + modified = true; + } + + strv_free(a); + break; + } + + fclose(f); + } + + if (modified) { + dbus_bool_t b; + DBusMessage *changed; + int r; + + r = write_data_x11(); + if (r < 0) + log_error("Failed to set X11 keyboard layout: %s", strerror(-r)); + + changed = bus_properties_changed_new( + "/org/freedesktop/locale1", + "org.freedesktop.locale1", + "X11Layout\0" + "X11Model\0" + "X11Variant\0" + "X11Options\0"); + + if (!changed) + return -ENOMEM; + + b = dbus_connection_send(connection, changed, NULL); + dbus_message_unref(changed); + + if (!b) + return -ENOMEM; + } + + return 0; +} + +static int convert_x11_to_vconsole(DBusConnection *connection) { + bool modified = false; + + assert(connection); + + if (isempty(x11_layout)) { + + modified = + !isempty(vc_keymap) || + !isempty(vc_keymap_toggle); + + free_data_x11(); + } else { + FILE *f; + unsigned n = 0; + unsigned best_matching = 0; + char *new_keymap = NULL; + + f = fopen(SYSTEMD_KBD_MODEL_MAP, "re"); + if (!f) + return -errno; + + for (;;) { + char **a; + unsigned matching = 0; + int r; + + r = read_next_mapping(f, &n, &a); + if (r < 0) { + fclose(f); + return r; + } + + if (r == 0) + break; + + /* Determine how well matching this entry is */ + if (streq_ptr(x11_layout, a[1])) { + matching ++; + + if (streq_ptr(x11_model, a[2])) { + matching++; + + if (streq_ptr(x11_variant, a[3])) { + matching++; + + if (streq_ptr(x11_options, a[4])) + matching++; + } + } + } + + /* The best matching entry so far, then let's + * save that */ + if (matching > best_matching) { + best_matching = matching; + + free(new_keymap); + new_keymap = strdup(a[0]); + + if (!new_keymap) { + strv_free(a); + fclose(f); + return -ENOMEM; + } + } + + strv_free(a); + } + + fclose(f); + + if (!streq_ptr(vc_keymap, new_keymap)) { + free(vc_keymap); + vc_keymap = new_keymap; + + free(vc_keymap_toggle); + vc_keymap_toggle = NULL; + + modified = true; + } else + free(new_keymap); + } + + if (modified) { + dbus_bool_t b; + DBusMessage *changed; + int r; + + r = write_data_vconsole(); + if (r < 0) + log_error("Failed to set virtual console keymap: %s", strerror(-r)); + + changed = bus_properties_changed_new( + "/org/freedesktop/locale1", + "org.freedesktop.locale1", + "VConsoleKeymap\0" + "VConsoleKeymapToggle\0"); + + if (!changed) + return -ENOMEM; + + b = dbus_connection_send(connection, changed, NULL); + dbus_message_unref(changed); + + if (!b) + return -ENOMEM; + + return load_vconsole_keymap(connection, NULL); + } + + return 0; +} + static int append_locale(DBusMessageIter *i, const char *property, void *userdata) { int r, c = 0, p; char **l; @@ -354,7 +971,13 @@ static DBusHandlerResult locale_message_handler( void *userdata) { const BusProperty properties[] = { - { "org.freedesktop.locale1", "Locale", append_locale, "as", NULL}, + { "org.freedesktop.locale1", "Locale", append_locale, "as", NULL }, + { "org.freedesktop.locale1", "X11Layout", bus_property_append_string, "s", x11_layout }, + { "org.freedesktop.locale1", "X11Model", bus_property_append_string, "s", x11_model }, + { "org.freedesktop.locale1", "X11Variant", bus_property_append_string, "s", x11_variant }, + { "org.freedesktop.locale1", "X11Options", bus_property_append_string, "s", x11_options }, + { "org.freedesktop.locale1", "VConsoleKeymap", bus_property_append_string, "s", vc_keymap }, + { "org.freedesktop.locale1", "VConsoleKeymapToggle", bus_property_append_string, "s", vc_keymap_toggle }, { NULL, NULL, NULL, NULL, NULL } }; @@ -472,7 +1095,7 @@ static DBusHandlerResult locale_message_handler( simplify(); - r = write_data(); + r = write_data_locale(); if (r < 0) { log_error("Failed to set locale: %s", strerror(-r)); return bus_send_error_reply(connection, message, NULL, r); @@ -489,10 +1112,139 @@ static DBusHandlerResult locale_message_handler( if (!changed) goto oom; } + } else if (dbus_message_is_method_call(message, "org.freedesktop.locale1", "SetVConsoleKeyboard")) { + + const char *keymap, *keymap_toggle; + dbus_bool_t convert, interactive; + if (!dbus_message_get_args( + message, + &error, + DBUS_TYPE_STRING, &keymap, + DBUS_TYPE_STRING, &keymap_toggle, + DBUS_TYPE_BOOLEAN, &convert, + DBUS_TYPE_BOOLEAN, &interactive, + DBUS_TYPE_INVALID)) + return bus_send_error_reply(connection, message, &error, -EINVAL); + + if (isempty(keymap)) + keymap = NULL; + + if (isempty(keymap_toggle)) + keymap_toggle = NULL; + + if (!streq_ptr(keymap, vc_keymap) || + !streq_ptr(keymap_toggle, vc_keymap_toggle)) { + + r = verify_polkit(connection, message, "org.freedesktop.locale1.set-keyboard", interactive, &error); + if (r < 0) + return bus_send_error_reply(connection, message, &error, r); + + if (free_and_set(&vc_keymap, keymap) < 0 || + free_and_set(&vc_keymap_toggle, keymap_toggle) < 0) + goto oom; + + r = write_data_vconsole(); + if (r < 0) { + log_error("Failed to set virtual console keymap: %s", strerror(-r)); + return bus_send_error_reply(connection, message, NULL, r); + } + + log_info("Changed virtual console keymap to '%s'", strempty(vc_keymap)); + + r = load_vconsole_keymap(connection, NULL); + if (r < 0) + log_error("Failed to request keymap reload: %s", strerror(-r)); + + changed = bus_properties_changed_new( + "/org/freedesktop/locale1", + "org.freedesktop.locale1", + "VConsoleKeymap\0" + "VConsoleKeymapToggle\0"); + if (!changed) + goto oom; + + if (convert) { + r = convert_vconsole_to_x11(connection); + + if (r < 0) + log_error("Failed to convert keymap data: %s", strerror(-r)); + } + } + + } else if (dbus_message_is_method_call(message, "org.freedesktop.locale1", "SetX11Keyboard")) { + + const char *layout, *model, *variant, *options; + dbus_bool_t convert, interactive; + + if (!dbus_message_get_args( + message, + &error, + DBUS_TYPE_STRING, &layout, + DBUS_TYPE_STRING, &model, + DBUS_TYPE_STRING, &variant, + DBUS_TYPE_STRING, &options, + DBUS_TYPE_BOOLEAN, &convert, + DBUS_TYPE_BOOLEAN, &interactive, + DBUS_TYPE_INVALID)) + return bus_send_error_reply(connection, message, &error, -EINVAL); + + if (isempty(layout)) + layout = NULL; + + if (isempty(model)) + model = NULL; + + if (isempty(variant)) + variant = NULL; + + if (isempty(options)) + options = NULL; + + if (!streq_ptr(layout, x11_layout) || + !streq_ptr(model, x11_model) || + !streq_ptr(variant, x11_variant) || + !streq_ptr(options, x11_options)) { + + r = verify_polkit(connection, message, "org.freedesktop.locale1.set-keyboard", interactive, &error); + if (r < 0) + return bus_send_error_reply(connection, message, &error, r); + + if (free_and_set(&x11_layout, layout) < 0 || + free_and_set(&x11_model, model) < 0 || + free_and_set(&x11_variant, variant) < 0 || + free_and_set(&x11_options, options) < 0) + goto oom; + + r = write_data_x11(); + if (r < 0) { + log_error("Failed to set X11 keyboard layout: %s", strerror(-r)); + return bus_send_error_reply(connection, message, NULL, r); + } + + log_info("Changed X11 keyboard layout to '%s'", strempty(x11_layout)); + + changed = bus_properties_changed_new( + "/org/freedesktop/locale1", + "org.freedesktop.locale1", + "X11Layout\0" + "X11Model\0" + "X11Variant\0" + "X11Options\0"); + if (!changed) + goto oom; + + if (convert) { + r = convert_x11_to_vconsole(connection); + + if (r < 0) + log_error("Failed to convert keymap data: %s", strerror(-r)); + } + } } else return bus_default_message_handler(connection, message, INTROSPECTION, INTERFACES_LIST, properties); + if (!(reply = dbus_message_new_method_return(message))) goto oom; diff --git a/src/org.freedesktop.locale1.policy.in b/src/org.freedesktop.locale1.policy.in index 186d7d34c5..1ac50bf86c 100644 --- a/src/org.freedesktop.locale1.policy.in +++ b/src/org.freedesktop.locale1.policy.in @@ -26,4 +26,14 @@ </defaults> </action> + <action id="org.freedesktop.locale1.set-keyboard"> + <_description>Set system keyboard settings</_description> + <_message>Authentication is required to set the system keyboard settings.</_message> + <defaults> + <allow_any>auth_admin_keep</allow_any> + <allow_inactive>auth_admin_keep</allow_inactive> + <allow_active>auth_admin_keep</allow_active> + </defaults> + </action> + </policyconfig> diff --git a/src/util.c b/src/util.c index 425a732344..7977ee46c5 100644 --- a/src/util.c +++ b/src/util.c @@ -5682,3 +5682,21 @@ bool kexec_loaded(void) { } return loaded; } + +int strdup_or_null(const char *a, char **b) { + char *c; + + assert(b); + + if (!a) { + *b = NULL; + return 0; + } + + c = strdup(a); + if (!c) + return -ENOMEM; + + *b = c; + return 0; +} diff --git a/src/util.h b/src/util.h index ba0800dc07..ccbe8a3efa 100644 --- a/src/util.h +++ b/src/util.h @@ -467,6 +467,8 @@ int block_get_whole_disk(dev_t d, dev_t *ret); int file_is_sticky(const char *p); +int strdup_or_null(const char *a, char **b); + #define NULSTR_FOREACH(i, l) \ for ((i) = (l); (i) && *(i); (i) = strchr((i), 0)+1) |