2014-04-29 12:26:51 +00:00
|
|
|
/*
|
|
|
|
|
* This file is part of the TREZOR project.
|
|
|
|
|
*
|
|
|
|
|
* Copyright (C) 2014 Pavol Rusnak <stick@satoshilabs.com>
|
|
|
|
|
*
|
|
|
|
|
* This library is free software: you can redistribute it and/or modify
|
|
|
|
|
* it under the terms of the GNU Lesser General Public License as published by
|
|
|
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
|
|
|
* (at your option) any later version.
|
|
|
|
|
*
|
|
|
|
|
* This library is distributed in the hope that it will be useful,
|
|
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
|
* GNU Lesser General Public License for more details.
|
|
|
|
|
*
|
|
|
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
|
|
|
* along with this library. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#include <string.h>
|
|
|
|
|
#include <libopencm3/usb/usbd.h>
|
|
|
|
|
#include <libopencm3/usb/hid.h>
|
|
|
|
|
#include "bitmaps.h"
|
|
|
|
|
#include "buttons.h"
|
|
|
|
|
#include "layout.h"
|
|
|
|
|
#include "oled.h"
|
|
|
|
|
#include "setup.h"
|
|
|
|
|
#include "hmac.h"
|
|
|
|
|
#include "pbkdf2.h"
|
2015-08-05 14:57:23 +00:00
|
|
|
#include "rng.h"
|
2014-04-29 12:26:51 +00:00
|
|
|
|
|
|
|
|
const int states = 2;
|
|
|
|
|
int state = 0;
|
|
|
|
|
int frame = 0;
|
|
|
|
|
|
|
|
|
|
uint8_t seed[128];
|
|
|
|
|
uint8_t *pass = (uint8_t *)"meadow";
|
|
|
|
|
uint32_t passlen;
|
|
|
|
|
uint8_t *salt = (uint8_t *)"TREZOR";
|
|
|
|
|
uint32_t saltlen;
|
|
|
|
|
|
|
|
|
|
static const struct usb_device_descriptor dev_descr = {
|
|
|
|
|
.bLength = USB_DT_DEVICE_SIZE,
|
|
|
|
|
.bDescriptorType = USB_DT_DEVICE,
|
|
|
|
|
.bcdUSB = 0x0200,
|
|
|
|
|
.bDeviceClass = 0,
|
|
|
|
|
.bDeviceSubClass = 0,
|
|
|
|
|
.bDeviceProtocol = 0,
|
|
|
|
|
.bMaxPacketSize0 = 64,
|
|
|
|
|
.idVendor = 0x534c,
|
|
|
|
|
.idProduct = 0x0001,
|
|
|
|
|
.bcdDevice = 0x0100,
|
|
|
|
|
.iManufacturer = 1,
|
|
|
|
|
.iProduct = 2,
|
|
|
|
|
.iSerialNumber = 3,
|
|
|
|
|
.bNumConfigurations = 1,
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
/* got via usbhid-dump from CP2110 */
|
|
|
|
|
static const uint8_t hid_report_descriptor[] = {
|
|
|
|
|
0x06, 0x00, 0xFF, 0x09, 0x01, 0xA1, 0x01, 0x09, 0x01, 0x75, 0x08, 0x95, 0x40, 0x26, 0xFF, 0x00,
|
|
|
|
|
0x15, 0x00, 0x85, 0x01, 0x95, 0x01, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x02,
|
|
|
|
|
0x95, 0x02, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x03, 0x95, 0x03, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x04, 0x95, 0x04, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x05, 0x95, 0x05, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x06,
|
|
|
|
|
0x95, 0x06, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x07, 0x95, 0x07, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x08, 0x95, 0x08, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x09, 0x95, 0x09, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x0A,
|
|
|
|
|
0x95, 0x0A, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x0B, 0x95, 0x0B, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x0C, 0x95, 0x0C, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x0D, 0x95, 0x0D, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x0E,
|
|
|
|
|
0x95, 0x0E, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x0F, 0x95, 0x0F, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x10, 0x95, 0x10, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x11, 0x95, 0x11, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x12,
|
|
|
|
|
0x95, 0x12, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x13, 0x95, 0x13, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x14, 0x95, 0x14, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x15, 0x95, 0x15, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x16,
|
|
|
|
|
0x95, 0x16, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x17, 0x95, 0x17, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x18, 0x95, 0x18, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x19, 0x95, 0x19, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x1A,
|
|
|
|
|
0x95, 0x1A, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x1B, 0x95, 0x1B, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x1C, 0x95, 0x1C, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x1D, 0x95, 0x1D, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x1E,
|
|
|
|
|
0x95, 0x1E, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x1F, 0x95, 0x1F, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x20, 0x95, 0x20, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x21, 0x95, 0x21, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x22,
|
|
|
|
|
0x95, 0x22, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x23, 0x95, 0x23, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x24, 0x95, 0x24, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x25, 0x95, 0x25, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x26,
|
|
|
|
|
0x95, 0x26, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x27, 0x95, 0x27, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x28, 0x95, 0x28, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x29, 0x95, 0x29, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x2A,
|
|
|
|
|
0x95, 0x2A, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x2B, 0x95, 0x2B, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x2C, 0x95, 0x2C, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x2D, 0x95, 0x2D, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x2E,
|
|
|
|
|
0x95, 0x2E, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x2F, 0x95, 0x2F, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x30, 0x95, 0x30, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x31, 0x95, 0x31, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x32,
|
|
|
|
|
0x95, 0x32, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x33, 0x95, 0x33, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x34, 0x95, 0x34, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x35, 0x95, 0x35, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x36,
|
|
|
|
|
0x95, 0x36, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x37, 0x95, 0x37, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x38, 0x95, 0x38, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x39, 0x95, 0x39, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x3A,
|
|
|
|
|
0x95, 0x3A, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x3B, 0x95, 0x3B, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x3C, 0x95, 0x3C, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01,
|
|
|
|
|
0x91, 0x02, 0x85, 0x3D, 0x95, 0x3D, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x3E,
|
|
|
|
|
0x95, 0x3E, 0x09, 0x01, 0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x3F, 0x95, 0x3F, 0x09, 0x01,
|
|
|
|
|
0x81, 0x02, 0x09, 0x01, 0x91, 0x02, 0x85, 0x40, 0x95, 0x01, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x41,
|
|
|
|
|
0x95, 0x01, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x42, 0x95, 0x06, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x43,
|
|
|
|
|
0x95, 0x01, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x44, 0x95, 0x02, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x45,
|
|
|
|
|
0x95, 0x04, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x46, 0x95, 0x02, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x47,
|
|
|
|
|
0x95, 0x02, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x50, 0x95, 0x08, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x51,
|
|
|
|
|
0x95, 0x01, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x52, 0x95, 0x01, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x60,
|
|
|
|
|
0x95, 0x0A, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x61, 0x95, 0x3F, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x62,
|
|
|
|
|
0x95, 0x3F, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x63, 0x95, 0x3F, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x64,
|
|
|
|
|
0x95, 0x3F, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x65, 0x95, 0x3E, 0x09, 0x01, 0xB1, 0x02, 0x85, 0x66,
|
|
|
|
|
0x95, 0x13, 0x09, 0x01, 0xB1, 0x02, 0xC0,
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct {
|
|
|
|
|
struct usb_hid_descriptor hid_descriptor;
|
|
|
|
|
struct {
|
|
|
|
|
uint8_t bReportDescriptorType;
|
|
|
|
|
uint16_t wDescriptorLength;
|
|
|
|
|
} __attribute__((packed)) hid_report;
|
|
|
|
|
} __attribute__((packed)) hid_function = {
|
|
|
|
|
.hid_descriptor = {
|
|
|
|
|
.bLength = sizeof(hid_function),
|
|
|
|
|
.bDescriptorType = USB_DT_HID,
|
|
|
|
|
.bcdHID = 0x0111,
|
|
|
|
|
.bCountryCode = 0,
|
|
|
|
|
.bNumDescriptors = 1,
|
|
|
|
|
},
|
|
|
|
|
.hid_report = {
|
|
|
|
|
.bReportDescriptorType = USB_DT_REPORT,
|
|
|
|
|
.wDescriptorLength = sizeof(hid_report_descriptor),
|
|
|
|
|
}
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct usb_endpoint_descriptor hid_endpoints[2] = {{
|
|
|
|
|
.bLength = USB_DT_ENDPOINT_SIZE,
|
|
|
|
|
.bDescriptorType = USB_DT_ENDPOINT,
|
|
|
|
|
.bEndpointAddress = 0x81,
|
|
|
|
|
.bmAttributes = USB_ENDPOINT_ATTR_INTERRUPT,
|
|
|
|
|
.wMaxPacketSize = 64,
|
|
|
|
|
.bInterval = 1,
|
|
|
|
|
}, {
|
|
|
|
|
.bLength = USB_DT_ENDPOINT_SIZE,
|
|
|
|
|
.bDescriptorType = USB_DT_ENDPOINT,
|
|
|
|
|
.bEndpointAddress = 0x02,
|
|
|
|
|
.bmAttributes = USB_ENDPOINT_ATTR_INTERRUPT,
|
|
|
|
|
.wMaxPacketSize = 64,
|
|
|
|
|
.bInterval = 1,
|
|
|
|
|
}};
|
|
|
|
|
|
|
|
|
|
static const struct usb_interface_descriptor hid_iface[] = {{
|
|
|
|
|
.bLength = USB_DT_INTERFACE_SIZE,
|
|
|
|
|
.bDescriptorType = USB_DT_INTERFACE,
|
|
|
|
|
.bInterfaceNumber = 0,
|
|
|
|
|
.bAlternateSetting = 0,
|
|
|
|
|
.bNumEndpoints = 2,
|
|
|
|
|
.bInterfaceClass = USB_CLASS_HID,
|
|
|
|
|
.bInterfaceSubClass = 0,
|
|
|
|
|
.bInterfaceProtocol = 0,
|
|
|
|
|
.iInterface = 0,
|
|
|
|
|
.endpoint = hid_endpoints,
|
|
|
|
|
.extra = &hid_function,
|
|
|
|
|
.extralen = sizeof(hid_function),
|
|
|
|
|
}};
|
|
|
|
|
|
|
|
|
|
static const struct usb_interface ifaces[] = {{
|
|
|
|
|
.num_altsetting = 1,
|
|
|
|
|
.altsetting = hid_iface,
|
|
|
|
|
}};
|
|
|
|
|
|
|
|
|
|
static const struct usb_config_descriptor config = {
|
|
|
|
|
.bLength = USB_DT_CONFIGURATION_SIZE,
|
|
|
|
|
.bDescriptorType = USB_DT_CONFIGURATION,
|
|
|
|
|
.wTotalLength = 0,
|
|
|
|
|
.bNumInterfaces = 1,
|
|
|
|
|
.bConfigurationValue = 1,
|
|
|
|
|
.iConfiguration = 0,
|
|
|
|
|
.bmAttributes = 0x80,
|
|
|
|
|
.bMaxPower = 0x32,
|
|
|
|
|
.interface = ifaces,
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const char *usb_strings[] = {
|
|
|
|
|
"SatoshiLabs",
|
|
|
|
|
"TREZOR",
|
|
|
|
|
"01234567",
|
|
|
|
|
};
|
|
|
|
|
|
2015-08-05 14:57:23 +00:00
|
|
|
static int hid_control_request(usbd_device *dev, struct usb_setup_data *req, uint8_t **buf, uint16_t *len, usbd_control_complete_callback *complete)
|
2014-04-29 12:26:51 +00:00
|
|
|
{
|
|
|
|
|
(void)complete;
|
|
|
|
|
(void)dev;
|
|
|
|
|
|
|
|
|
|
if ((req->bmRequestType != 0x81) ||
|
|
|
|
|
(req->bRequest != USB_REQ_GET_DESCRIPTOR) ||
|
|
|
|
|
(req->wValue != 0x2200))
|
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
/* Handle the HID report descriptor. */
|
|
|
|
|
*buf = (uint8_t *)hid_report_descriptor;
|
|
|
|
|
*len = sizeof(hid_report_descriptor);
|
|
|
|
|
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void hid_rx_callback(usbd_device *dev, uint8_t ep)
|
|
|
|
|
{
|
|
|
|
|
(void)dev;
|
|
|
|
|
(void)ep;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void hid_set_config(usbd_device *dev, uint16_t wValue)
|
|
|
|
|
{
|
|
|
|
|
(void)wValue;
|
|
|
|
|
|
|
|
|
|
usbd_ep_setup(dev, 0x81, USB_ENDPOINT_ATTR_INTERRUPT, 64, 0);
|
|
|
|
|
usbd_ep_setup(dev, 0x02, USB_ENDPOINT_ATTR_INTERRUPT, 64, hid_rx_callback);
|
|
|
|
|
|
|
|
|
|
usbd_register_control_callback(
|
|
|
|
|
dev,
|
|
|
|
|
USB_REQ_TYPE_STANDARD | USB_REQ_TYPE_INTERFACE,
|
|
|
|
|
USB_REQ_TYPE_TYPE | USB_REQ_TYPE_RECIPIENT,
|
|
|
|
|
hid_control_request);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static usbd_device *usbd_dev;
|
|
|
|
|
static uint8_t usbd_control_buffer[128];
|
|
|
|
|
|
|
|
|
|
void usbInit(void)
|
|
|
|
|
{
|
|
|
|
|
usbd_dev = usbd_init(&otgfs_usb_driver, &dev_descr, &config, usb_strings, 3, usbd_control_buffer, sizeof(usbd_control_buffer));
|
|
|
|
|
usbd_register_set_config_callback(usbd_dev, hid_set_config);
|
|
|
|
|
}
|
|
|
|
|
|
2015-08-05 14:57:23 +00:00
|
|
|
uint32_t __stack_chk_guard;
|
|
|
|
|
|
|
|
|
|
void __attribute__((noreturn)) __stack_chk_fail(void)
|
|
|
|
|
{
|
2016-06-08 15:55:25 +00:00
|
|
|
layoutDialog(&bmp_icon_error, NULL, NULL, NULL, "Stack smashing", "detected.", NULL, "Please unplug", "the device.", NULL);
|
2015-08-05 14:57:23 +00:00
|
|
|
for (;;) {} // loop forever
|
|
|
|
|
}
|
|
|
|
|
|
2014-04-29 12:26:51 +00:00
|
|
|
int main(void)
|
|
|
|
|
{
|
2015-08-05 14:57:23 +00:00
|
|
|
__stack_chk_guard = random32();
|
2014-07-07 13:03:34 +00:00
|
|
|
#ifndef APPVER
|
2014-04-29 12:26:51 +00:00
|
|
|
setup();
|
|
|
|
|
oledInit();
|
2014-07-07 13:03:34 +00:00
|
|
|
#endif
|
2014-04-29 12:26:51 +00:00
|
|
|
usbInit();
|
|
|
|
|
|
|
|
|
|
passlen = strlen((char *)pass);
|
|
|
|
|
saltlen = strlen((char *)salt);
|
|
|
|
|
|
|
|
|
|
for (;;) {
|
|
|
|
|
frame = 0;
|
|
|
|
|
switch (state) {
|
|
|
|
|
case 0:
|
|
|
|
|
oledClear();
|
|
|
|
|
oledDrawBitmap(40, 0, &bmp_logo64);
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
oledRefresh();
|
|
|
|
|
|
|
|
|
|
do {
|
|
|
|
|
usbd_poll(usbd_dev);
|
|
|
|
|
switch (state) {
|
|
|
|
|
case 1:
|
2015-08-05 14:57:23 +00:00
|
|
|
layoutProgress("WORKING", frame % 41 * 25);
|
2016-05-16 14:41:09 +00:00
|
|
|
pbkdf2_hmac_sha512(pass, passlen, salt, saltlen, 100, seed);
|
2014-04-29 12:26:51 +00:00
|
|
|
usbd_ep_write_packet(usbd_dev, 0x81, seed, 64);
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
buttonUpdate();
|
|
|
|
|
frame += 1;
|
|
|
|
|
} while (!button.YesUp && !button.NoUp);
|
|
|
|
|
|
|
|
|
|
if (button.YesUp) {
|
|
|
|
|
state = (state + 1) % states;
|
|
|
|
|
oledSwipeLeft();
|
|
|
|
|
} else {
|
|
|
|
|
state = (state + states - 1) % states;
|
|
|
|
|
oledSwipeRight();
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
