int recovery_send_ramdisk(struct idevicerestore_client_t* client, plist_t build_identity) {
const char *component = "RestoreRamDisk";
irecv_error_t recovery_error = IRECV_E_SUCCESS;
if(client->recovery == NULL) {
if (recovery_client_new(client) < 0) {
return -1;
}
}
if (recovery_send_component(client, build_identity, component) < 0) {
error("ERROR: Unable to send %s to device.\n", component);
return -1;
}
irecv_send_command(client->recovery->client, "getenv ramdisk-delay");
recovery_error = irecv_send_command(client->recovery->client, "ramdisk");
if (recovery_error != IRECV_E_SUCCESS) {
error("ERROR: Unable to execute %s\n", component);
return -1;
}
sleep(2);
return 0;
}
int recovery_send_kernelcache(struct idevicerestore_client_t* client, plist_t build_identity) {
const char* component = "RestoreKernelCache";
irecv_error_t recovery_error = IRECV_E_SUCCESS;
if (client->recovery == NULL) {
if (recovery_client_new(client) < 0) {
return -1;
}
}
if (recovery_send_component(client, build_identity, component) < 0) {
error("ERROR: Unable to send %s to device.\n", component);
return -1;
}
if (client->restore_boot_args) {
char setba[256];
strcpy(setba, "setenv boot-args ");
strcat(setba, client->restore_boot_args);
recovery_error = irecv_send_command(client->recovery->client, setba);
}
recovery_error = irecv_send_command(client->recovery->client, "bootx");
if (recovery_error != IRECV_E_SUCCESS) {
error("ERROR: Unable to execute %s\n", component);
return -1;
}
return 0;
}
int recovery_send_applelogo(struct idevicerestore_client_t* client, plist_t build_identity) {
const char* component = "AppleLogo";
irecv_error_t recovery_error = IRECV_E_SUCCESS;
info("Sending %s...\n", component);
if (client->recovery == NULL) {
if (recovery_client_new(client) < 0) {
return -1;
}
}
if (recovery_send_component(client, build_identity, component) < 0) {
error("ERROR: Unable to send %s to device.\n", component);
return -1;
}
recovery_error = irecv_send_command(client->recovery->client, "setpicture 0");
if (recovery_error != IRECV_E_SUCCESS) {
error("ERROR: Unable to set %s\n", component);
return -1;
}
recovery_error = irecv_send_command(client->recovery->client, "bgcolor 0 0 0");
if (recovery_error != IRECV_E_SUCCESS) {
error("ERROR: Unable to display %s\n", component);
return -1;
}
return 0;
}
int recovery_send_ibec(struct idevicerestore_client_t* client, plist_t build_identity) {
const char* component = "iBEC";
irecv_error_t recovery_error = IRECV_E_SUCCESS;
if ((client->buildno > 9) && !(client->flags & FLAG_CUSTOM)) {
/* send ApTicket */
if (recovery_send_ticket(client) < 0) {
error("ERROR: Unable to send APTicket\n");
return -1;
}
}
if (recovery_send_component(client, build_identity, component) < 0) {
error("ERROR: Unable to send %s to device.\n", component);
return -1;
}
if(client->buildno > 9)
{
if (recovery_set_autoboot(client, 0) < 0) {
error("ERROR: Unable to send autoboot commands\n");
return -1;
}
}
recovery_error = irecv_send_command(client->recovery->client, "go");
if (recovery_error != IRECV_E_SUCCESS) {
error("ERROR: Unable to execute %s\n", component);
return -1;
}
return 0;
}
int recovery_send_kernelcache(struct idevicerestore_client_t* client, plist_t build_identity) {
const char* component = "RestoreKernelCache";
irecv_error_t recovery_error = IRECV_E_SUCCESS;
if (client->recovery == NULL) {
if (recovery_client_new(client) < 0) {
return -1;
}
}
if (recovery_send_component(client, build_identity, component) < 0) {
error("ERROR: Unable to send %s to device.\n", component);
return -1;
}
irecv_usb_control_transfer(client->recovery->client, 0x21, 1, 0, 0, 0, 0, 5000);
if (client->restore_boot_args) {
char setba[256];
strcpy(setba, "setenv boot-args ");
strcat(setba, client->restore_boot_args);
recovery_error = irecv_send_command(client->recovery->client, setba);
}
if ((client->flags & FLAG_NOBOOTX) == 0) recovery_error = irecv_send_command(client->recovery->client, "bootx");
else info("Flag nobootx detected! Not executing \"bootx\", but device is ready\n");
if (recovery_error != IRECV_E_SUCCESS) {
error("ERROR: Unable to execute %s\n", component);
return -1;
}
return 0;
}
int dfu_enter_recovery(struct idevicerestore_client_t* client, plist_t build_identity) {
irecv_client_t dfu = NULL;
const char* component = "iBSS";
irecv_error_t dfu_error = IRECV_E_SUCCESS;
if (recovery_open_with_timeout(client) < 0 || dfu->mode != kDfuMode) {
error("ERROR: Unable to connect to DFU device\n");
if (dfu)
irecv_close(dfu);
return -1;
}
if (recovery_send_component(client, build_identity, component) < 0) {
error("ERROR: Unable to send %s to device\n", component);
irecv_close(dfu);
return -1;
}
dfu_error = irecv_reset(client->dfu->client);
if (dfu_error != IRECV_E_SUCCESS) {
error("ERROR: Unable to reset device\n");
irecv_close(dfu);
return -1;
}
irecv_close(client->dfu->client);
client->dfu->client = NULL;
// Reconnect to device, but this time make sure we're not still in DFU mode
if (recovery_open_with_timeout(client) < 0 || client->mode->index != kDfuMode) {
error("ERROR: Unable to connect to recovery device\n");
if (client->dfu->client)
irecv_close(client->dfu->client);
return -1;
}
client->mode = &idevicerestore_modes[MODE_RECOVERY];
irecv_close(client->dfu->client);
client->dfu->client = NULL;
return 0;
}
int recovery_send_devicetree(struct idevicerestore_client_t* client, plist_t build_identity) {
const char* component = "RestoreDeviceTree";
irecv_error_t recovery_error = IRECV_E_SUCCESS;
if(client->recovery == NULL) {
if (recovery_client_new(client) < 0) {
return -1;
}
}
if (recovery_send_component(client, build_identity, component) < 0) {
error("ERROR: Unable to send %s to device.\n", component);
return -1;
}
recovery_error = irecv_send_command(client->recovery->client, "devicetree");
if (recovery_error != IRECV_E_SUCCESS) {
error("ERROR: Unable to execute %s\n", component);
return -1;
}
return 0;
}
int recovery_send_ibec(struct idevicerestore_client_t* client, plist_t build_identity) {
const char* component = "iBEC";
irecv_error_t recovery_error = IRECV_E_SUCCESS;
if (client->recovery == NULL) {
if (recovery_client_new(client) < 0) {
return -1;
}
}
if (recovery_send_component(client, build_identity, component) < 0) {
error("ERROR: Unable to send %s to device.\n", component);
return -1;
}
recovery_error = irecv_send_command(client->recovery->client, "go");
if (recovery_error != IRECV_E_SUCCESS) {
error("ERROR: Unable to execute %s\n", component);
return -1;
}
irecv_usb_control_transfer(client->recovery->client, 0x21, 1, 0, 0, 0, 0, 5000);
return 0;
}