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authorLennart Poettering <lennart@poettering.net>2014-07-11 15:50:32 +0200
committerLennart Poettering <lennart@poettering.net>2014-07-11 15:50:32 +0200
commitce0f1493c399178a3c7796415bfe5abd105ad610 (patch)
tree1133bd49c7347864e2d7e7b28e693f3a48acf7c1 /src
parent1e5b1aaa4c8531ef531ec46f6ecbb28fb2f81008 (diff)
hostnamed: introduce new location machin-info field, too
Diffstat (limited to 'src')
-rw-r--r--src/hostname/hostnamed.c34
1 files changed, 15 insertions, 19 deletions
diff --git a/src/hostname/hostnamed.c b/src/hostname/hostnamed.c
index 8b6aebf992..74d9dab073 100644
--- a/src/hostname/hostnamed.c
+++ b/src/hostname/hostnamed.c
@@ -43,6 +43,7 @@ enum {
PROP_ICON_NAME,
PROP_CHASSIS,
PROP_DEPLOYMENT,
+ PROP_LOCATION,
PROP_KERNEL_NAME,
PROP_KERNEL_RELEASE,
PROP_KERNEL_VERSION,
@@ -103,6 +104,7 @@ static int context_read_data(Context *c) {
"ICON_NAME", &c->data[PROP_ICON_NAME],
"CHASSIS", &c->data[PROP_CHASSIS],
"DEPLOYMENT", &c->data[PROP_DEPLOYMENT],
+ "LOCATION", &c->data[PROP_LOCATION],
NULL);
if (r < 0 && r != -ENOENT)
return r;
@@ -311,6 +313,7 @@ static int context_write_data_machine_info(Context *c) {
[PROP_ICON_NAME] = "ICON_NAME",
[PROP_CHASSIS] = "CHASSIS",
[PROP_DEPLOYMENT] = "DEPLOYMENT",
+ [PROP_LOCATION] = "LOCATION",
};
_cleanup_strv_free_ char **l = NULL;
@@ -322,7 +325,7 @@ static int context_write_data_machine_info(Context *c) {
if (r < 0 && r != -ENOENT)
return r;
- for (p = PROP_PRETTY_HOSTNAME; p <= PROP_DEPLOYMENT; p++) {
+ for (p = PROP_PRETTY_HOSTNAME; p <= PROP_LOCATION; p++) {
_cleanup_free_ char *t = NULL;
char **u;
@@ -399,23 +402,6 @@ static int property_get_chassis(
return sd_bus_message_append(reply, "s", name);
}
-static int property_get_deployment(
- sd_bus *bus,
- const char *path,
- const char *interface,
- const char *property,
- sd_bus_message *reply,
- void *userdata,
- sd_bus_error *error) {
-
- Context *c = userdata;
- const char *name;
-
- name = c->data[PROP_DEPLOYMENT];
-
- return sd_bus_message_append(reply, "s", name);
-}
-
static int method_set_hostname(sd_bus *bus, sd_bus_message *m, void *userdata, sd_bus_error *error) {
Context *c = userdata;
const char *name;
@@ -571,6 +557,8 @@ static int set_machine_info(Context *c, sd_bus *bus, sd_bus_message *m, int prop
return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Invalid chassis '%s'", name);
if (prop == PROP_DEPLOYMENT && !valid_deployment(name))
return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Invalid deployment '%s'", name);
+ if (prop == PROP_LOCATION && string_has_cc(name, NULL))
+ return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Invalid location '%s'", name);
h = strdup(name);
if (!h)
@@ -589,11 +577,13 @@ static int set_machine_info(Context *c, sd_bus *bus, sd_bus_message *m, int prop
log_info("Changed %s to '%s'",
prop == PROP_PRETTY_HOSTNAME ? "pretty host name" :
prop == PROP_DEPLOYMENT ? "deployment" :
+ prop == PROP_LOCATION ? "location" :
prop == PROP_CHASSIS ? "chassis" : "icon name", strna(c->data[prop]));
sd_bus_emit_properties_changed(bus, "/org/freedesktop/hostname1", "org.freedesktop.hostname1",
prop == PROP_PRETTY_HOSTNAME ? "PrettyHostname" :
prop == PROP_DEPLOYMENT ? "Deployment" :
+ prop == PROP_LOCATION ? "Location" :
prop == PROP_CHASSIS ? "Chassis" : "IconName" , NULL);
return sd_bus_reply_method_return(m, NULL);
@@ -615,6 +605,10 @@ static int method_set_deployment(sd_bus *bus, sd_bus_message *m, void *userdata,
return set_machine_info(userdata, bus, m, PROP_DEPLOYMENT, method_set_deployment, error);
}
+static int method_set_location(sd_bus *bus, sd_bus_message *m, void *userdata, sd_bus_error *error) {
+ return set_machine_info(userdata, bus, m, PROP_LOCATION, method_set_location, error);
+}
+
static const sd_bus_vtable hostname_vtable[] = {
SD_BUS_VTABLE_START(0),
SD_BUS_PROPERTY("Hostname", "s", NULL, offsetof(Context, data) + sizeof(char*) * PROP_HOSTNAME, 0),
@@ -622,7 +616,8 @@ static const sd_bus_vtable hostname_vtable[] = {
SD_BUS_PROPERTY("PrettyHostname", "s", NULL, offsetof(Context, data) + sizeof(char*) * PROP_PRETTY_HOSTNAME, SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
SD_BUS_PROPERTY("IconName", "s", property_get_icon_name, 0, SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
SD_BUS_PROPERTY("Chassis", "s", property_get_chassis, 0, SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
- SD_BUS_PROPERTY("Deployment", "s", property_get_deployment, 0, SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
+ SD_BUS_PROPERTY("Deployment", "s", NULL, offsetof(Context, data) + sizeof(char*) * PROP_DEPLOYMENT, SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
+ SD_BUS_PROPERTY("Location", "s", NULL, offsetof(Context, data) + sizeof(char*) * PROP_LOCATION, SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
SD_BUS_PROPERTY("KernelName", "s", NULL, offsetof(Context, data) + sizeof(char*) * PROP_KERNEL_NAME, SD_BUS_VTABLE_PROPERTY_CONST),
SD_BUS_PROPERTY("KernelRelease", "s", NULL, offsetof(Context, data) + sizeof(char*) * PROP_KERNEL_RELEASE, SD_BUS_VTABLE_PROPERTY_CONST),
SD_BUS_PROPERTY("KernelVersion", "s", NULL, offsetof(Context, data) + sizeof(char*) * PROP_KERNEL_VERSION, SD_BUS_VTABLE_PROPERTY_CONST),
@@ -634,6 +629,7 @@ static const sd_bus_vtable hostname_vtable[] = {
SD_BUS_METHOD("SetIconName", "sb", NULL, method_set_icon_name, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_METHOD("SetChassis", "sb", NULL, method_set_chassis, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_METHOD("SetDeployment", "sb", NULL, method_set_deployment, SD_BUS_VTABLE_UNPRIVILEGED),
+ SD_BUS_METHOD("SetLocation", "sb", NULL, method_set_location, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_VTABLE_END,
};