std::unique_ptr<tag> io::read(std::istream& is, std::string& key)
{
tag::tag_type tt = read_type(is);
key = read_str(is);
if(!is)
throw tag::input_error((boost::format("Error reading name of tag_%1%") % tt).str());
return read_payload(tt, is);
}
std::string Parser::read_item(std::istream &stream)
{
// An item in an itemized chunk is made up of the big endian size and the payload of that size
// Example:
// 0000: 4
// 0004: 0xDE 0xAD 0xBE 0xEF
// 0008: --- Next item ---
auto payload = read_payload(stream, read_size(stream));
return {std::begin(payload), std::end(payload)};
}
std::pair<ChunkId, std::string> Parser::read_chunk(std::istream &stream)
{
// LastPass blob chunk is made up of 4-byte ID, big endian 4-byte size and payload of that size
// Example:
// 0000: 'IDID'
// 0004: 4
// 0008: 0xDE 0xAD 0xBE 0xEF
// 000C: --- Next chunk ---
auto id = read_id(stream);
auto payload = read_payload(stream, read_size(stream));
return std::make_pair(id, payload);
}
static inline void process_rx(void)
{
BT_DBG("remaining %u discard %u have_hdr %u rx.buf %p len %u",
rx.remaining, rx.discard, rx.have_hdr, rx.buf,
rx.buf ? rx.buf->len : 0);
if (rx.discard) {
rx.discard -= h4_discard(h4_dev, rx.discard);
return;
}
if (rx.have_hdr) {
read_payload();
} else {
read_header();
}
}
void Radio::read(void *buf, uint8_t len) {
read_payload(buf, len);
write_register(STATUS, _BV(RX_DR) | _BV(MAX_RT) | _BV(TX_DS));
}
int main()
{
httpcInit();
gfxInitDefault();
gfxSet3D(false);
Result ret = filesystemInit();
PrintConsole topConsole, bttmConsole;
consoleInit(GFX_TOP, &topConsole);
consoleInit(GFX_BOTTOM, &bttmConsole);
consoleSelect(&topConsole);
consoleClear();
state_t current_state = STATE_NONE;
state_t next_state = STATE_INITIAL;
static char top_text[2048];
top_text[0] = '\0';
int selected_slot = 0;
int firmware_version[firmware_length] = {0, 0, 9, 0, 0};
int firmware_selected_value = 0;
static char payload_name[256];
u8* payload_buf = NULL;
u32 payload_size = 0;
while (aptMainLoop())
{
hidScanInput();
if(hidKeysDown() & KEY_START)break;
// transition function
if(next_state != current_state)
{
switch(next_state)
{
case STATE_INITIAL:
strcat(top_text, " Welcome to the oot3dhax installer! Please proceedwith caution, as you might lose data if you don't.You may press START at any time to return to menu.\n Press A to continue.\n\n");
break;
case STATE_SELECT_SLOT:
strcat(top_text, " Please select the savegame slot oot3dhax will be\ninstalled to. D-Pad to select, A to continue.\n");
break;
case STATE_SELECT_FIRMWARE:
strcat(top_text, "\n\n\n Please select your console's firmware version.\nOnly select NEW 3DS if you own a New 3DS (XL).\nD-Pad to select, A to continue.\n");
break;
case STATE_DOWNLOAD_PAYLOAD:
getPayloadName(firmware_version, payload_name);
sprintf(top_text, "%s\n\n\n Downloading payload... %s\n", top_text, payload_name);
break;
case STATE_INSTALL_PAYLOAD:
strcat(top_text, " Installing payload...\n");
break;
case STATE_INSTALLED_PAYLOAD:
strcat(top_text, " Done! oot3dhax was successfully installed.");
break;
case STATE_ERROR:
strcat(top_text, " Looks like something went wrong. :(\n");
break;
default:
break;
}
current_state = next_state;
}
consoleSelect(&topConsole);
printf("\x1b[0;%dHoot3dhax installer", (50 - 17) / 2);
printf("\x1b[1;%dHby smea, yellows8, phase, and meladroit\n\n\n", (50 - 38) / 2);
printf(top_text);
// state function
switch(current_state)
{
case STATE_INITIAL:
if(hidKeysDown() & KEY_A)next_state = STATE_SELECT_SLOT;
break;
case STATE_SELECT_SLOT:
{
if(hidKeysDown() & KEY_UP)selected_slot++;
if(hidKeysDown() & KEY_DOWN)selected_slot--;
if(hidKeysDown() & KEY_A)next_state = STATE_SELECT_FIRMWARE;
if(selected_slot < 0) selected_slot = 0;
if(selected_slot > 2) selected_slot = 2;
printf((selected_slot >= 2) ? " \n" : " ^\n");
printf(" Selected slot: %d \n", selected_slot + 1);
printf((!selected_slot) ? " \n" : " v\n");
}
break;
case STATE_SELECT_FIRMWARE:
{
if(hidKeysDown() & KEY_LEFT)firmware_selected_value--;
if(hidKeysDown() & KEY_RIGHT)firmware_selected_value++;
if(firmware_selected_value < 0) firmware_selected_value = 0;
if(firmware_selected_value >= firmware_length) firmware_selected_value = firmware_length - 1;
if(hidKeysDown() & KEY_UP)firmware_version[firmware_selected_value]++;
if(hidKeysDown() & KEY_DOWN)firmware_version[firmware_selected_value]--;
if(firmware_version[firmware_selected_value] < 0) firmware_version[firmware_selected_value] = 0;
if(firmware_version[firmware_selected_value] >= firmware_num_values[firmware_selected_value]) firmware_version[firmware_selected_value] = firmware_num_values[firmware_selected_value] - 1;
if(hidKeysDown() & KEY_A)next_state = STATE_DOWNLOAD_PAYLOAD;
int offset = 28 + firmware_format_offsets[firmware_selected_value];
printf((firmware_version[firmware_selected_value] < firmware_num_values[firmware_selected_value] - 1) ? "%*s^%*s" : "%*s-%*s", offset, " ", 50 - offset - 1, " ");
printf(" Selected firmware: " "%s %s-%s-%s %s" "\n", firmware_labels[0][firmware_version[0]], firmware_labels[1][firmware_version[1]], firmware_labels[2][firmware_version[2]], firmware_labels[3][firmware_version[3]], firmware_labels[4][firmware_version[4]]);
printf((firmware_version[firmware_selected_value] > 0) ? "%*sv%*s" : "%*s-%*s", offset, " ", 50 - offset - 1, " ");
}
break;
case STATE_DOWNLOAD_PAYLOAD:
{
httpcContext context;
static char url[512];
sprintf(url, "http://smealum.github.io/ninjhax2/Pvl9iD2Im5/otherapp/%s.bin", payload_name);
Result ret = httpcOpenContext(&context, url, 0);
if(ret)
{
sprintf(status, "Failed to open http context\n Error code: %08X", (unsigned int)ret);
next_state = STATE_ERROR;
break;
}
ret = http_download(&context, &payload_buf, &payload_size);
if(ret)
{
sprintf(status, "Failed to download payload\n Error code: %08X", (unsigned int)ret);
next_state = STATE_ERROR;
break;
}
next_state = STATE_INSTALL_PAYLOAD;
}
break;
case STATE_INSTALL_PAYLOAD:
{
static char filename[128];
sprintf(filename, "save0x.bin.%s", firmware_labels[4][firmware_version[4]]);
read_payload(filename, save_buffer);
sprintf(filename, "/save0%d.bin", selected_slot);
Result ret = write_savedata(filename, save_buffer, save_size);
if(ret)
{
sprintf(status, "Failed to install %s.\n Error code: %08X", filename, (unsigned int)ret);
next_state = STATE_ERROR;
break;
}
}
{
Result ret = write_savedata("/payload.bin", payload_buf, payload_size);
if(ret)
{
sprintf(status, "Failed to install payload\n Error code : %08X", (unsigned int)ret);
next_state = STATE_ERROR;
break;
}
next_state = STATE_INSTALLED_PAYLOAD;
}
break;
case STATE_INSTALLED_PAYLOAD:
next_state = STATE_NONE;
break;
default:
break;
}
consoleSelect(&bttmConsole);
printf("\x1b[0;0H \n Found a bug? Go to\n https://github.com/meladroit/oot3dhax_installer/ \n\n Current status:\n %s\n", status);
gspWaitForVBlank();
}
filesystemExit();
gfxExit();
httpcExit();
return 0;
}
