8 апр. 2010 г. · I am retrieving lists of crc32 hashes that contain names of files, not there contents. I need to be able to decrypt the strings which are hashed names.

28 апр. 2016 г. · I plan to create a hidden file on users harddrive with random text and take its checksum and use it as the key for CRC generation and also as identifier for ...

6 апр. 2013 г. · How can I Decode the md5, crc32, and sha1, below is xml file and then is code I'm using to get data so far. <files> <file name="AtTheInn ...

17 нояб. 2017 г. · For a string value, it can be done with binascii.crc32(b'hello world!') but I would like to know how to do this for a string data-type variable.

28 июн. 2017 г. · If you want a hexadecimal checksum you can change the format string to '"%08x"' (or '"%08X"' for upper case hex) which will format the checksum as 8 character ...

5 сент. 2021 г. · It is indeed the same CRC-32 algorithm, but without the pre and post-processing (inverting the CRC coming in and going out).

7 мая 2015 г. · I'm trying to calculate/generate the CRC32 hash of some random strings using Python but they do not match the values I generate from online sources.

13 дек. 2016 г. · You're currently calculating CRC of only the last chunk of the file. In order to fix this pass current crcvalue to crc32 as starting value.

27 июн. 2016 г. · The CRC32 is actually an inverse CRC, which prevents a message of all zero bytes from having a zero CRC. On decoding, the message may be valid ...

21 мар. 2019 г. · A CRC is linear and easily reversible, which is precisely what you don't want for secure encryption. However it is possible to encode data with a CRC.