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dbus: add 'Tainted' property to Manager object

This commit is contained in:
Lennart Poettering 2011-03-04 19:47:43 +01:00
parent 09bde77fc7
commit c5d3439055
2 changed files with 29 additions and 3 deletions
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2
TODO
View File

@ -18,8 +18,6 @@ Features:
* guarantee /etc/machineid
* add "tainted" flag to systemctl show output
* introduce "x-systemd-automount" as alternative to the "comment=systemd.automount" mount option
* show failure error string in "systemctl status"

30
src/dbus-manager.c
View File

@ -150,7 +150,8 @@
#define BUS_MANAGER_INTERFACE_PROPERTIES_GENERAL \
" <property name=\"Version\" type=\"s\" access=\"read\"/>\n" \
" <property name=\"Distribution\" type=\"s\" access=\"read\"/>\n" \
" <property name=\"Features\" type=\"s\" access=\"read\"/\n" \
" <property name=\"Features\" type=\"s\" access=\"read\"/>\n" \
" <property name=\"Tainted\" type=\"s\" access=\"read\"/>\n" \
" <property name=\"RunningAs\" type=\"s\" access=\"read\"/>\n" \
" <property name=\"InitRDTimestamp\" type=\"t\" access=\"read\"/>\n" \
" <property name=\"StartupTimestamp\" type=\"t\" access=\"read\"/>\n" \
@ -210,6 +211,32 @@ const char bus_manager_interface[] _introspect_("Manager") = BUS_MANAGER_INTERFA
static DEFINE_BUS_PROPERTY_APPEND_ENUM(bus_manager_append_running_as, manager_running_as, ManagerRunningAs);
static DEFINE_BUS_PROPERTY_APPEND_ENUM(bus_manager_append_exec_output, exec_output, ExecOutput);
static int bus_manager_append_tainted(Manager *m, DBusMessageIter *i, const char *property, void *data) {
const char *t;
char buf[64] = "", *e = buf, *p = NULL;
assert(m);
assert(i);
assert(property);
if (path_is_mount_point("/usr") > 0 || dir_is_empty("/usr") > 0)
e = stpcpy(e, "usr-separate-fs");
if (readlink_malloc("/etc/mtab", &p) < 0) {
if (e != buf)
e = stpcpy(e, " ");
e = stpcpy(e, "etc-mtab-not-symlink");
} else
free(p);
t = buf;
if (!dbus_message_iter_append_basic(i, DBUS_TYPE_STRING, &t))
return -ENOMEM;
return 0;
}
static int bus_manager_append_log_target(Manager *m, DBusMessageIter *i, const char *property, void *data) {
const char *t;
@ -310,6 +337,7 @@ static DBusHandlerResult bus_manager_message_handler(DBusConnection *connection,
{ "org.freedesktop.systemd1.Manager", "Distribution", bus_property_append_string, "s", DISTRIBUTION },
{ "org.freedesktop.systemd1.Manager", "Features", bus_property_append_string, "s", SYSTEMD_FEATURES },
{ "org.freedesktop.systemd1.Manager", "RunningAs", bus_manager_append_running_as, "s", &m->running_as },
{ "org.freedesktop.systemd1.Manager", "Tainted", bus_manager_append_tainted, "s", m },
{ "org.freedesktop.systemd1.Manager", "InitRDTimestamp", bus_property_append_uint64, "t", &m->initrd_timestamp.realtime },
{ "org.freedesktop.systemd1.Manager", "StartupTimestamp", bus_property_append_uint64, "t", &m->startup_timestamp.realtime },
{ "org.freedesktop.systemd1.Manager", "FinishTimestamp", bus_property_append_uint64, "t", &m->finish_timestamp.realtime },