static inline bool LatestVersion(int *major, int *minor, int *current_line) {
u32 http_status = 0;
u8* outbuf = NULL;
u32 filesize;
int line = *current_line;
PrintFormat(DEFAULT_SIZE, BLACK, MENU_POS_X, MENU_POS_Y + 20*line, Downloads[DOWNLOAD_VERSION].text);
UpdateScreen();
line++;
if(!http_request(Downloads[DOWNLOAD_VERSION].url, Downloads[DOWNLOAD_VERSION].max_size)) {
PrintFormat(DEFAULT_SIZE, BLACK, MENU_POS_X, MENU_POS_Y + 20*line, "Failed to retrieve version");
UpdateScreen();
*current_line = line;
return false;
}
http_get_result(&http_status, &outbuf, &filesize);
if (((int)*outbuf & 0xF0000000) == 0xF0000000)
{
if (outbuf != NULL) free(outbuf);
*current_line = line;
return false;
}
sscanf((char*)outbuf, " #ifndef %*s #define %*s #define NIN_MAJOR_VERSION %i #define NIN_MINOR_VERSION %i", major, minor);
gprintf("major = %i, minor = %i\r\n", *major, *minor);
if (outbuf != NULL) free(outbuf);
if ((*major <= NIN_MAJOR_VERSION) && (*minor <= NIN_MINOR_VERSION)) {
bool still_download = true;
PrintFormat(DEFAULT_SIZE, BLACK, MENU_POS_X, MENU_POS_Y + 20*line, "You already have the latest version");
line++;
PrintFormat(DEFAULT_SIZE, BLACK, MENU_POS_X, MENU_POS_Y + 20*line, "Download anyway? (A: Yes, B: No)");
line++;
UpdateScreen();
while(true) {
DrawBuffer();
FPAD_Update();
if (FPAD_Cancel(0)) {
gprintf("Cancelling download\n");
still_download = false;
break;
}
if (FPAD_OK(0)) {
gprintf("okay\n");
break;
}
GRRLIB_Render();
}
if(!still_download) {
*current_line = line;
return false;
}
}
*current_line = line;
return (*major + *minor) > 0;
}
int get_nus_object(u32 titleid1, u32 titleid2, char *content, u8 **outbuf, u32 *outlen)
{
static char buf[128];
int retval;
u32 http_status;
snprintf(buf, 128, "http://nus.cdn.shop.wii.com/ccs/download/%08x%08x/%s", titleid1, titleid2, content);
retval = http_request(buf, 1 << 31);
if (!retval)
{
printf("Error making http request\n");
return -1;
}
retval = http_get_result(&http_status, outbuf, outlen);
if (((int)*outbuf & 0xF0000000) == 0xF0000000)
{
return (int) *outbuf;
}
return 0;
}
static s32 Download(DOWNLOADS download_number) {
ClearScreen();
int line = 1;
int ret, major = 0, minor = 0;
u32 http_status = 0;
u8* outbuf = NULL;
u32 filesize;
char filepath[MAXPATHLEN];
FILE *file;
bool dir_argument_exists = strlen(launch_dir);
snprintf(filepath, sizeof(filepath), "%s%s", dir_argument_exists ? launch_dir : "/apps/Nintendont/", Downloads[download_number].filename);
PrintFormat(DEFAULT_SIZE, BLACK, MENU_POS_X, MENU_POS_Y + 20*line, Downloads[download_number].text);
UpdateScreen();
line++;
gprintf("Downloading %s to %s\r\n", Downloads[download_number].url, filepath);
ret = net_init();
if(ret < 0) {
gprintf("Failed to init network\r\n");
goto end;
}
gprintf("Network Initialized\r\n");
PrintFormat(DEFAULT_SIZE, BLACK, MENU_POS_X, MENU_POS_Y + 20*line, "Network Initialized");
UpdateScreen();
ssl_init(); //only once needed
line++;
if (download_number == DOWNLOAD_NINTENDONT) {
ret = LatestVersion(&major, &minor, &line);
if (!ret) {
PrintFormat(DEFAULT_SIZE, BLACK, MENU_POS_X, MENU_POS_Y + 20*line, "Download Cancelled");
UpdateScreen();
if (outbuf != NULL) free(outbuf);
net_deinit();
sleep(4);
return 0;
}
PrintFormat(DEFAULT_SIZE, BLACK, MENU_POS_X, MENU_POS_Y + 20*line, "Downloading Nintendont v%i.%i", major, minor);
UpdateScreen();
line++;
}
int i;
for (i = 0; i <= 10; i++) {
ret = http_request(Downloads[download_number].url, Downloads[download_number].max_size);
if (ret) break;
if (i == 10) {
gprintf("Error making http request\r\n");
ret = -1;
goto end;
}
}
ret = http_get_result(&http_status, &outbuf, &filesize);
if(((int)*outbuf & 0xF0000000) == 0xF0000000)
{
ret = -2;
goto end;
}
PrintFormat(DEFAULT_SIZE, BLACK, MENU_POS_X, MENU_POS_Y + 20*line, "Download Complete");
UpdateScreen();
line++;
if (!dir_argument_exists) {
gprintf("Creating new directory\r\n");
mkdir("/apps", S_IWRITE|S_IREAD);
mkdir("/apps/Nintendont", S_IWRITE|S_IREAD);
}
file = fopen(filepath, "wb");
if(!file)
{
gprintf("File Error\r\n");
ret = -3;
goto end;
} else {
fwrite(outbuf, filesize, 1, file);
fclose(file);
if (download_number == DOWNLOAD_CONTROLLERS) ret = UnzipControllers(filepath);
if (ret == 1) {
PrintFormat(DEFAULT_SIZE, BLACK, MENU_POS_X, MENU_POS_Y + 20*line, "Update Complete");
UpdateScreen();
line++;
}
}
end:
if (ret != 1)
PrintFormat(DEFAULT_SIZE, MAROON, MENU_POS_X, MENU_POS_Y + 20*line, "Update Error: %i", ret);
else
PrintFormat(DEFAULT_SIZE, BLACK, MENU_POS_X, MENU_POS_Y + 20*line, "Restart Nintendont to complete update");
UpdateScreen();
if (outbuf != NULL) free(outbuf);
net_deinit();
sleep(4);
return ret;
}
