len |= (ascii_to_nibble(buf[2]) & 0xf)<< 4;
len |= ascii_to_nibble(buf[3]) & 0xf;
- /* This might be wrong, but it works for current fw->fw */
if (len > MAX_BLOCK_LENGTH) {
fprintf(stderr, "Invalid block-length %u > %u for block %d!\n", len, MAX_BLOCK_LENGTH, fw->fw_blocks+1);
exit(EXIT_FAILURE);