diff options
| -rw-r--r-- | src/bus-driverd/bus-driverd.c | 57 |
1 files changed, 56 insertions, 1 deletions
diff --git a/src/bus-driverd/bus-driverd.c b/src/bus-driverd/bus-driverd.c index 172ad68c43..eee3ffebcb 100644 --- a/src/bus-driverd/bus-driverd.c +++ b/src/bus-driverd/bus-driverd.c @@ -715,6 +715,61 @@ static int driver_start_service_by_name(sd_bus *bus, sd_bus_message *m, void *us return sd_bus_reply_method_return(m, "u", BUS_START_REPLY_SUCCESS); } +static int driver_update_environment(sd_bus*bus, sd_bus_message *m, void *userdata, sd_bus_error *error) { + _cleanup_bus_message_unref_ sd_bus_message *msg = NULL; + _cleanup_strv_free_ char **args = NULL; + int r; + + r = sd_bus_message_enter_container(m, SD_BUS_TYPE_ARRAY, "{ss}"); + if (r < 0) + return r; + + while ((r = sd_bus_message_enter_container(m, SD_BUS_TYPE_DICT_ENTRY, "ss")) > 0) { + _cleanup_free_ char *s = NULL; + const char *key; + const char *value; + + r = sd_bus_message_read(m, "ss", &key, &value); + if (r < 0) + return r; + + s = strjoin(key, "=", value, NULL); + if (!s) + return ENOMEM; + + r = strv_extend(&args, s); + if (r < 0) + return r; + + r = sd_bus_message_exit_container(m); + if (r < 0) + return r; + } + + r = sd_bus_message_exit_container(m); + if (r < 0) + return r; + + if (!args) + return -EINVAL; + + r = sd_bus_message_new_method_call( + bus, + "org.freedesktop.systemd1", + "/org/freedesktop/systemd1", + "org.freedesktop.systemd1.Manager", + "SetEnvironment", + &msg); + if (r < 0) + return r; + + r = sd_bus_message_append_strv(msg, args); + if (r < 0) + return r; + + return sd_bus_call(bus, msg, 0, NULL, NULL); +} + static int driver_unsupported(sd_bus *bus, sd_bus_message *m, void *userdata, sd_bus_error *error) { return sd_bus_error_setf(error, SD_BUS_ERROR_NOT_SUPPORTED, "%s() is not supported", sd_bus_message_get_member(m)); } @@ -737,7 +792,7 @@ static const sd_bus_vtable driver_vtable[] = { SD_BUS_METHOD("RemoveMatch", "s", NULL, driver_remove_match, SD_BUS_VTABLE_UNPRIVILEGED), SD_BUS_METHOD("RequestName", "su", "u", driver_request_name, SD_BUS_VTABLE_UNPRIVILEGED), SD_BUS_METHOD("StartServiceByName", "su", "u", driver_start_service_by_name, SD_BUS_VTABLE_UNPRIVILEGED), - SD_BUS_METHOD("UpdateActivationEnvironment", "a{ss}", NULL, driver_unsupported, SD_BUS_VTABLE_DEPRECATED), + SD_BUS_METHOD("UpdateActivationEnvironment", "a{ss}", NULL, driver_update_environment, 0), SD_BUS_SIGNAL("NameAcquired", "s", SD_BUS_VTABLE_DEPRECATED), SD_BUS_SIGNAL("NameLost", "s", SD_BUS_VTABLE_DEPRECATED), SD_BUS_SIGNAL("NameOwnerChanged", "sss", 0), |