SSL3_ALIGN_PAYLOAD
align = (-SSL3_RT_HEADER_LENGTH) & (SSL3_ALIGN_PAYLOAD - 1);
align = (-SSL3_RT_HEADER_LENGTH) & (SSL3_ALIGN_PAYLOAD - 1);
align = (-align) & (SSL3_ALIGN_PAYLOAD - 1);
align = (-align) & (SSL3_ALIGN_PAYLOAD - 1);