Function base64Decode

src/Server/HTTPHandler.cpp:135–142

}

static String base64Decode(const String & encoded)
{
    String decoded;
    Poco::MemoryInputStream istr(encoded.data(), encoded.size());
    Poco::Base64Decoder decoder(istr);
    Poco::StreamCopier::copyToString(decoder, decoded);
    return decoded;
}

static String base64Encode(const String & decoded)
{