Search Results for "checksum"

Checkit is a file integrity tool that adds basic data assurance capabilities to file systems which support extended attributes. It allows you to detect any data integrity issues or file changes to any file. By storing a checksum as an extended attribute, checkit provides an efficient way to detect silent data corruption, bit rot, or other modification errors. It was inspired by the checksumming performed by filesystems like BTRFS and ZFS. Checkit allows similar functionality, the ability to compare stored files and entire directory trees against a checksum at a glance.

Create zip files, extract zip files, replace text in files, search in files using expressions, stream text editor, instant command line ftp and http server, send folder via network, copy folder excluding sub folders and files, find duplicate files, run a command on all files of a folder, split and join large files, make md5 checksum lists of files, remove tab characters, convert CR/LF, list newest or biggest files of a folder, compare folders, treesize, show first or last lines of a file, find filenames fast using index files, rename many files using expressions, copy part of a file, change times of a file, set file time from filename, print colored text to terminal, convert csv to tab separated, download files from web, send http or udp requests, print tcp or udp traffic, create hexdump of files, join many text files into one, list nested .zip .tar .tar.gz .tar.bz2 archive contents. ...

HashSum is a .NET port from GNU's md5sum and sha1sum. It supports: hash algorithm selection between MD5 and SHA1 (more could be added later) and compatibility between HashSum and GNU's checksum file format

Checksum Checker is a part of the Digital Preservation Platform from the National Archives of Australia. It calculates checksums of stored objects and compares them with entries in a database created by Digital Preservation Recorder. NO LONGER MAINTAINED, NO LONGER SUPPORTED

Manifest Maker is a graphical Python application which takes a file or group of files and creates a plain text manifest list of each item. The manifest includes the file name (including directory structure) as well as a checksum of the file. (No longer maintained)

New versions @ https://github.com/hansij66/securecopy crccp and crcmv are based on coreutils (v8.23) and add crc checksum functionality to cp and mv commands. Checksums can optionally be stored in the file's xattr. The command crcsum can be used for further checksum analysis/verification, or for storing a checksum in the xattr of all files in a directory or filesystem.

Simple pygtk application for create and verify md5, crc32 and other checksum

hufc is a utility to compress or expand files using Huffman coding. It can use a 16-bit CRC or the IP checksum for error detection.

md5cp will traverse a file tree and check the MD5 checksum of each file. If the file is unchanged, it is ignored; if it is changed (or new), its MD5 is updated in the database, and the file is copied to the destination directory. A number of optional parameters can change what happens in addition to the file copy. This utility is useful for situations when file dates are corrupt and rsync cannot be used.

A free file splitter and joiner with a number options to split and join your files efficiently. Cross-platform tool programmed in JAVA and requires Java Runtime Environment to use this tool.

Doppioni searches for duplicates in your disks. I wrote Doppioni as exercise, after one year without coding in Java. At the moment is just an alpha version. Help would be very apreciated.... want to join this project?

A program to calculate and verify checksums of multiple files with wizard-like GUI. Supports 12 hashes: CRC32, MD2, MD4, MD5, SHA1, SHA2, RIPEMD,Whirlpool, ED2K, AICH, Tiger, TTH. Allows processing of nested directories and updating of checksum files

A graphical checksum calculation tool for calculating checksums and saving them to a checksum file.

fafisu is short name for "fast file hash". it determines an md5-checksum from a 4 KB part of the middle of the file (you can change the size of that part). it is enough to use this checksum for determine if files could be equal. than use md5sum