Is it possible to remove padding at the end from CRC checksum
问题 For example, I calculated CRC checksum of a file of size 1024 KB and file includes 22 KB of padding of zeros at the end of the file. If given checksum of 1024 KB and size of the padding of zeros of given file Is it possible to calculate the checksum of the file without the passing. That is in above case getting the checksum of 1002 KB of the file. Assuming we don't have to recalculate the checksum again and reuse the checksum already calculated for the entire file with padding. 回答1: After a