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authorYu Watanabe <watanabe.yu+github@gmail.com>2023-01-26 09:48:11 +0100
committerYu Watanabe <watanabe.yu+github@gmail.com>2023-01-28 06:47:36 +0100
commit800f65f827c9828d4c872d44b19ca8a008505690 (patch)
tree94711af6c1bc9de39a4cbb1268a7e87a177aea28 /src/locale
parentlocale: replace context_get_x11_context() with context_get_x11_context_safe() (diff)
downloadsystemd-800f65f827c9828d4c872d44b19ca8a008505690.tar.xz
systemd-800f65f827c9828d4c872d44b19ca8a008505690.zip
locale: always check input keyboard layout and friends earlier
Diffstat (limited to 'src/locale')
-rw-r--r--src/locale/localed.c34
1 files changed, 17 insertions, 17 deletions
diff --git a/src/locale/localed.c b/src/locale/localed.c
index dcd3b3e38d..88f5604f1e 100644
--- a/src/locale/localed.c
+++ b/src/locale/localed.c
@@ -378,12 +378,6 @@ static int method_set_vc_keyboard(sd_bus_message *m, void *userdata, sd_bus_erro
vc_context_empty_to_null(&in);
- r = vconsole_read_data(c, m);
- if (r < 0) {
- log_error_errno(r, "Failed to read virtual console keymap data: %m");
- return sd_bus_error_set_errnof(error, r, "Failed to read virtual console keymap data: %m");
- }
-
FOREACH_STRING(name, in.keymap ?: in.toggle, in.keymap ? in.toggle : NULL) {
r = keymap_exists(name); /* This also verifies that the keymap name is kosher. */
if (r < 0) {
@@ -394,6 +388,12 @@ static int method_set_vc_keyboard(sd_bus_message *m, void *userdata, sd_bus_erro
return sd_bus_error_setf(error, SD_BUS_ERROR_FAILED, "Keymap %s is not installed.", name);
}
+ r = vconsole_read_data(c, m);
+ if (r < 0) {
+ log_error_errno(r, "Failed to read virtual console keymap data: %m");
+ return sd_bus_error_set_errnof(error, r, "Failed to read virtual console keymap data: %m");
+ }
+
if (vc_context_equal(&c->vc, &in))
return sd_bus_reply_method_return(m, NULL);
@@ -580,17 +580,6 @@ static int method_set_x11_keyboard(sd_bus_message *m, void *userdata, sd_bus_err
x11_context_empty_to_null(&in);
- r = x11_read_data(c, m);
- if (r < 0) {
- log_error_errno(r, "Failed to read x11 keyboard layout data: %m");
- return sd_bus_error_set(error, SD_BUS_ERROR_FAILED, "Failed to read x11 keyboard layout data");
- }
-
- xc = context_get_x11_context(c);
-
- if (x11_context_equal(xc, &in))
- return sd_bus_reply_method_return(m, NULL);
-
if (!x11_context_is_safe(&in))
return sd_bus_error_set(error, SD_BUS_ERROR_INVALID_ARGS, "Received invalid keyboard data");
@@ -605,6 +594,17 @@ static int method_set_x11_keyboard(sd_bus_message *m, void *userdata, sd_bus_err
return sd_bus_error_set(error, SD_BUS_ERROR_INVALID_ARGS, "Specified keymap cannot be compiled, refusing as invalid.");
}
+ r = x11_read_data(c, m);
+ if (r < 0) {
+ log_error_errno(r, "Failed to read x11 keyboard layout data: %m");
+ return sd_bus_error_set(error, SD_BUS_ERROR_FAILED, "Failed to read x11 keyboard layout data");
+ }
+
+ xc = context_get_x11_context(c);
+
+ if (x11_context_equal(xc, &in))
+ return sd_bus_reply_method_return(m, NULL);
+
r = bus_verify_polkit_async(
m,
CAP_SYS_ADMIN,