plentz

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

robert-wallis

void captureScreen()
{
    CGImageRef image_ref = CGDisplayCreateImage(CGMainDisplayID());    
    CGDataProviderRef provider = CGImageGetDataProvider(image_ref);
    CFDataRef dataref = CGDataProviderCopyData(provider);
    size_t width, height;
    width = CGImageGetWidth(image_ref);
    height = CGImageGetHeight(image_ref);
    size_t bpp = CGImageGetBitsPerPixel(image_ref) / 8;
    uint8 *pixels = malloc(width * height * bpp);