I need to copy files from a set of CDs that have a lot of duplicate content, with each other, and with what\'s already on my hard disk.The file names of identical files are not the same, and are in su
unsigned short/* this function generates header checksums */ csum (unsigned short *buf, int nwords) { unsigned long sum;
I\'m looking to create an ID system for cataloging images.I can\'t use md5() since that will change if I a开发者_开发问答lter the EXIF tags of the image.
i am using raw sockets to create my own socket. i need to set the tcp_checksum. i have tried a lot of references but all are not working (i am using wireshark for testing).
This question already has answers here: Probability of SHA1 collisions (3 answers) Closed 5 years ago. Given two different strings S1 and S2 (S1 != S2) is it possible that:
I am sending objects to a server in java, however I want to ensure that it has n开发者_StackOverflow社区ot been tampered with, in addition to the already provided security. I understand how to take do
I need to convert the following c code (to calculate checksum for a file) to python. I had written, the corresponding code in python but the result didn\'t match the c version. The problem was that py
I need to embed images inside OpenOffice Text documents without the help of OpenOffice itself. Fo开发者_如何转开发r that I need to work directly inside the zip archive and modify the appropriate xml f
I have a clarification regarding Checksum of files. In my test application, I got the same checksum value for a duplicated file of my original file. Also, when my original file was renamed, the check
When calculating a single MD5 checksum on a large file, what technique is generally used to combine the various MD5 values into a single value?Do you just add them together?I\'m not really interested
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