/**
* Sends the Goodbye request to restored signaling the end of communication.
*
* @param client The restore client
*
* @return RESTORE_E_SUCCESS on success, NP_E_INVALID_ARG when client is NULL,
* RESTORE_E_PLIST_ERROR if the device did not acknowledge the request
*/
restored_error_t restored_goodbye(restored_client_t client)
{
if (!client)
return RESTORE_E_INVALID_ARG;
restored_error_t ret = RESTORE_E_UNKNOWN_ERROR;
plist_t dict = plist_new_dict();
plist_dict_add_label(dict, client->label);
plist_dict_insert_item(dict,"Request", plist_new_string("Goodbye"));
debug_info("called");
ret = restored_send(client, dict);
plist_free(dict);
dict = NULL;
ret = restored_receive(client, &dict);
if (!dict) {
debug_info("did not get goodbye response back");
return RESTORE_E_PLIST_ERROR;
}
if (restored_check_result(dict) == RESULT_SUCCESS) {
debug_info("success");
ret = RESTORE_E_SUCCESS;
}
plist_free(dict);
dict = NULL;
return ret;
}
/**
* Query the type of the service daemon. Depending on whether the device is
* queried in normal mode or restore mode, different types will be returned.
*
* @param client The restored client
* @param type The type returned by the service daemon. Pass NULL to ignore.
* @param version The restore protocol version. Pass NULL to ignore.
*
* @return RESTORE_E_SUCCESS on success, NP_E_INVALID_ARG when client is NULL
*/
restored_error_t restored_query_type(restored_client_t client, char **type, uint64_t *version)
{
if (!client)
return RESTORE_E_INVALID_ARG;
restored_error_t ret = RESTORE_E_UNKNOWN_ERROR;
plist_t dict = plist_new_dict();
plist_dict_add_label(dict, client->label);
plist_dict_insert_item(dict,"Request", plist_new_string("QueryType"));
debug_info("called");
ret = restored_send(client, dict);
plist_free(dict);
dict = NULL;
ret = restored_receive(client, &dict);
if (RESTORE_E_SUCCESS != ret)
return ret;
ret = RESTORE_E_UNKNOWN_ERROR;
if (restored_check_result(dict) == RESULT_SUCCESS) {
/* save our device information info */
client->info = dict;
/* return the type if requested */
if (type) {
plist_t type_node = plist_dict_get_item(dict, "Type");
if (type_node && PLIST_STRING == plist_get_node_type(type_node)) {
plist_get_string_val(type_node, type);
debug_info("success with type %s", *type);
ret = RESTORE_E_SUCCESS;
} else {
return RESTORE_E_UNKNOWN_ERROR;
}
}
/* fetch the restore protocol version */
if (version) {
plist_t version_node = plist_dict_get_item(dict, "RestoreProtocolVersion");
if (version_node && PLIST_UINT == plist_get_node_type(version_node)) {
plist_get_uint_val(version_node, version);
debug_info("restored protocol version %llu", *version);
ret = RESTORE_E_SUCCESS;
} else {
return RESTORE_E_UNKNOWN_ERROR;
}
}
ret = RESTORE_E_SUCCESS;
}
return ret;
}
/**
* Creates a new restored client for the device.
*
* @param device The device to create a restored client for
* @param client The pointer to the location of the new restored_client
* @param label The label to use for communication. Usually the program name.
*
* @return RESTORE_E_SUCCESS on success, NP_E_INVALID_ARG when client is NULL
*/
restored_error_t restored_client_new(idevice_t device, restored_client_t *client, const char *label)
{
if (!client)
return RESTORE_E_INVALID_ARG;
restored_error_t ret = RESTORE_E_SUCCESS;
static struct lockdownd_service_descriptor service = {
.port = 0xf27e,
.ssl_enabled = 0
};
property_list_service_client_t plistclient = NULL;
if (property_list_service_client_new(device, (lockdownd_service_descriptor_t)&service, &plistclient) != PROPERTY_LIST_SERVICE_E_SUCCESS) {
debug_info("could not connect to restored (device %s)", device->udid);
return RESTORE_E_MUX_ERROR;
}
restored_client_t client_loc = (restored_client_t) malloc(sizeof(struct restored_client_private));
client_loc->parent = plistclient;
client_loc->udid = NULL;
client_loc->label = NULL;
client_loc->info = NULL;
if (label != NULL)
client_loc->label = strdup(label);
ret = idevice_get_udid(device, &client_loc->udid);
if (RESTORE_E_SUCCESS != ret) {
debug_info("failed to get device udid.");
}
debug_info("device udid: %s", client_loc->udid);
if (RESTORE_E_SUCCESS == ret) {
*client = client_loc;
} else {
restored_client_free(client_loc);
}
return ret;
}
/**
* Sends the Goodbye request to restored signaling the end of communication.
*
* @param client The restore client
*
* @return RESTORE_E_SUCCESS on success, NP_E_INVALID_ARG when client is NULL,
* RESTORE_E_PLIST_ERROR if the device did not acknowledge the request
*/
restored_error_t restored_goodbye(restored_client_t client)
{
if (!client)
return RESTORE_E_INVALID_ARG;
restored_error_t ret = RESTORE_E_UNKNOWN_ERROR;
plist_t dict = plist_new_dict();
plist_dict_add_label(dict, client->label);
plist_dict_insert_item(dict,"Request", plist_new_string("Goodbye"));
debug_info("called");
ret = restored_send(client, dict);
plist_free(dict);
dict = NULL;
ret = restored_receive(client, &dict);
if (!dict) {
debug_info("did not get goodbye response back");
return RESTORE_E_PLIST_ERROR;
}
if (restored_check_result(dict) == RESULT_SUCCESS) {
debug_info("success");
ret = RESTORE_E_SUCCESS;
}
plist_free(dict);
dict = NULL;
return ret;
}
/**
* Requests to start a restore and retrieve it's port on success.
*
* @param client The restored client
* @param options PLIST_DICT with options for the restore process or NULL
* @param version the restore protocol version, see restored_query_type()
*
* @return RESTORE_E_SUCCESS on success, NP_E_INVALID_ARG if a parameter
* is NULL, RESTORE_E_START_RESTORE_FAILED if the request fails
*/
restored_error_t restored_start_restore(restored_client_t client, plist_t options, uint64_t version)
{
if (!client)
return RESTORE_E_INVALID_ARG;
plist_t dict = NULL;
restored_error_t ret = RESTORE_E_UNKNOWN_ERROR;
dict = plist_new_dict();
plist_dict_add_label(dict, client->label);
plist_dict_insert_item(dict,"Request", plist_new_string("StartRestore"));
if (options) {
plist_dict_insert_item(dict, "RestoreOptions", plist_copy(options));
}
plist_dict_insert_item(dict,"RestoreProtocolVersion", plist_new_uint(version));
/* send to device */
ret = restored_send(client, dict);
plist_free(dict);
dict = NULL;
return ret;
}
/**
* Requests device to reboot.
*
* @param client The restored client
*
* @return RESTORE_E_SUCCESS on success, NP_E_INVALID_ARG if a parameter
* is NULL
*/
restored_error_t restored_reboot(restored_client_t client)
{
if (!client)
return RESTORE_E_INVALID_ARG;
plist_t dict = NULL;
restored_error_t ret = RESTORE_E_UNKNOWN_ERROR;
dict = plist_new_dict();
plist_dict_add_label(dict, client->label);
plist_dict_insert_item(dict,"Request", plist_new_string("Reboot"));
/* send to device */
ret = restored_send(client, dict);
plist_free(dict);
dict = NULL;
if (RESTORE_E_SUCCESS != ret)
return ret;
ret = restored_receive(client, &dict);
if (RESTORE_E_SUCCESS != ret)
return ret;
if (!dict)
return RESTORE_E_PLIST_ERROR;
plist_free(dict);
dict = NULL;
return ret;
}
LIBIMOBILEDEVICE_API restored_error_t restored_client_new(idevice_t device, restored_client_t *client, const char *label)
{
if (!client)
return RESTORE_E_INVALID_ARG;
restored_error_t ret = RESTORE_E_SUCCESS;
idevice_error_t idev_ret;
static struct lockdownd_service_descriptor service = {
.port = 0xf27e,
.ssl_enabled = 0
};
property_list_service_client_t plistclient = NULL;
if (property_list_service_client_new(device, (lockdownd_service_descriptor_t)&service, &plistclient) != PROPERTY_LIST_SERVICE_E_SUCCESS) {
debug_info("could not connect to restored (device %s)", device->udid);
return RESTORE_E_MUX_ERROR;
}
restored_client_t client_loc = (restored_client_t) malloc(sizeof(struct restored_client_private));
client_loc->parent = plistclient;
client_loc->udid = NULL;
client_loc->label = NULL;
client_loc->info = NULL;
if (label != NULL)
client_loc->label = strdup(label);
idev_ret = idevice_get_udid(device, &client_loc->udid);
if (IDEVICE_E_SUCCESS != idev_ret) {
debug_info("failed to get device udid.");
ret = RESTORE_E_DEVICE_ERROR;
}
debug_info("device udid: %s", client_loc->udid);
if (RESTORE_E_SUCCESS == ret) {
*client = client_loc;
} else {
restored_client_free(client_loc);
}
return ret;
}
LIBIMOBILEDEVICE_API restored_error_t restored_goodbye(restored_client_t client)
{
if (!client)
return RESTORE_E_INVALID_ARG;
restored_error_t ret = RESTORE_E_UNKNOWN_ERROR;
plist_t dict = plist_new_dict();
plist_dict_add_label(dict, client->label);
plist_dict_set_item(dict,"Request", plist_new_string("Goodbye"));
debug_info("called");
ret = restored_send(client, dict);
plist_free(dict);
dict = NULL;
ret = restored_receive(client, &dict);
if (!dict) {
debug_info("did not get goodbye response back");
return RESTORE_E_PLIST_ERROR;
}
if (restored_check_result(dict) == RESULT_SUCCESS) {
debug_info("success");
ret = RESTORE_E_SUCCESS;
}
plist_free(dict);
dict = NULL;
return ret;
}
LIBIMOBILEDEVICE_API restored_error_t restored_start_restore(restored_client_t client, plist_t options, uint64_t version)
{
if (!client)
return RESTORE_E_INVALID_ARG;
plist_t dict = NULL;
restored_error_t ret = RESTORE_E_UNKNOWN_ERROR;
dict = plist_new_dict();
plist_dict_add_label(dict, client->label);
plist_dict_set_item(dict,"Request", plist_new_string("StartRestore"));
if (options) {
plist_dict_set_item(dict, "RestoreOptions", plist_copy(options));
}
plist_dict_set_item(dict,"RestoreProtocolVersion", plist_new_uint(version));
/* send to device */
ret = restored_send(client, dict);
plist_free(dict);
dict = NULL;
return ret;
}
LIBIMOBILEDEVICE_API restored_error_t restored_reboot(restored_client_t client)
{
if (!client)
return RESTORE_E_INVALID_ARG;
plist_t dict = NULL;
restored_error_t ret = RESTORE_E_UNKNOWN_ERROR;
dict = plist_new_dict();
plist_dict_add_label(dict, client->label);
plist_dict_set_item(dict,"Request", plist_new_string("Reboot"));
/* send to device */
ret = restored_send(client, dict);
plist_free(dict);
dict = NULL;
if (RESTORE_E_SUCCESS != ret)
return ret;
ret = restored_receive(client, &dict);
if (RESTORE_E_SUCCESS != ret)
return ret;
if (!dict)
return RESTORE_E_PLIST_ERROR;
plist_free(dict);
dict = NULL;
return ret;
}