Search Results for "hash compare"
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Showing 32 open source projects for "hash compare"
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1
Hash-Machine
Hash and compare multiple files and multiple SHA-256 strings
Hash Machine is a small Go project that provides quick hashing and comparison of local files and SHA-256 strings. It is a command line utility that accepts between 2 and 10 arguments, and then reports on matching groups and unmatched arguments. -
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Simple-Image-Duplicate-Cleaner
Windows GUI application tool for image similarity checking
This is a Windows GUI application tool for image similarity checking. No installation is required, just run it. It searches for HEIC, PNG, BMP, JPEG image formats in the specified directory and uses hash to compare similarities. It is still a bate version. -
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...Instead, it encrypts the key and outputs the ciphertext. That means that instead of giving you the actual key, it gives you a safe containing the key. This approach allows the hash latch to protect itself from forged keys and also enables you to put the same key into multiple safes without the recipients of these safes knowing they have the same key (even if they compare their ciphertexts). Moreover, the hash latch verifies the integrity of a key after decrypting it (just in case). You can read the tutorial about it on Instructables: https://www.instructables.com/Hash-Latch/
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Compare Backup Drive Hashes
A spreadsheet to aid in detecting ransomware-corrupted files
This project offers an Excel spreadsheet, available for download through the Files tab (above). The spreadsheet allows the user to compare two sets of file hashes, such as the hashes for files on two different data drives. The spreadsheet's Instructions tab provides step-by-step guidance through that comparison process. The purpose of the file hash comparison is to identify files whose contents have changed. For example, the files on an up-to-date data drive may be compared against the files previously found on that data drive, or on a backup drive. ... -
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5
Hash Value Tester (GUI)
Hash Checker
With this tool you are able to test different hashes: - MD2 - MD5 - SHA1 - SHA224 - SHA256 - SHA384 - SHA512 Recommended Java 8 For any questions you may use the ticketing system . -
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JChecksum
MD5 Checksum Tool
This tool checks the integrity of files. It is very important if you don’t want your computer to get infected with viruses and malware. Sometimes, hackers and malicious software developers modify the contents of a downloadable zip, which can even result in granting them remote access to your system. While downloading various software, you might have noticed that developers usually provide hash values (MD5) of their files. This tool enables you to verify the file integrity of the downloaded... -
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CoSA (Concurrent Subtractive assembly) is a package to detect differential short sequencing reads by comparing two groups of metagenomes on the basis of kmer frequencies. KMC 2 is one of the fastest k-mer counting implementations, so we employ KMC 2 for k-mer counting in our package. Because in many cases we need to compare tens of or even hundreds of samples, we adopt the concurrent hash table in Libcuckoo for efficient k-mer counting. Once the differential reads are extracted, they can be used for downstream analysis including assembly to identify genes that are differentially abundant between groups of metagenomes (e.g., healthy vs diseased). ...
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dotNet File Hash
An implementation of various hashing algorithms in C# 4.0
This is a C# .Net 4.0 file hashing Windows application that implements a variety of hashing algorithms (MD5, SHA1, SHA256, SHA384, SHA512, RIPEMD160) readily available in the System.Security.Cryptography section of the .Net framework and can be used to compare files from various folders for true file duplications by directly hashing the content and ignoring other extended details. The application UI is pretty crude, but the underlying code is quite lean. As always, this application is an... -
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iFile Compare
A simple file comparison tool
A file comparison tool used to compare the name, size and md5 hash of files. Good for massive file movements to the cloud and verifying file integrity. -
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Small application which can help you to verify hashes and if your files from internet weren't broken. Supported hashes: CRC32, sha1 - sha512. Platform: .NET, Mono. Windows Shell integration. Can compare to hash in clipboard. Color highlighting.
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Bellator-Integrity
Check the file integrity
Check the file integrity using SHA hash algorithms. It has two modes: - MakeHash: Create a signature hash of the files - CompareHash: Compare the signature hash of the files with the current signature hash to detect changes in them. -
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WinMd5Checksum
Calculating and comparing MD5 checksums, calculating SHA256 hash
You can calculating md5 hashsums, comparing files and hashsums in pairs. If you have backups of one file and you have a md5 hashsum, you can compare your backups against this md5 hashsum. Calculating SHA256 hashes too. This repository will no longer updated! Please take a look at this url: https://github.com/tualatin/winmd5checksum -
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qlsdup
GUI based lightweight duplicate file finder / remover.
...Algorithm is simple and suitable for large file sets with few differences: basic set of duplicate candidates is determined by file size, then candidates are compared byte-wise. So for files which don't start to differ by growing at the tail it reduces read operations greatly compared to hash-based comparision (i.e. test case: 40GB of files, 16GB RAM, many differences: initial compare (uncached by OS) around 300sec, subsequent compare (relevant file parts cached by OS) ca. 2sec) Note: this program is not related to lsdup -
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chksm-chkfile
Windows MD5/SHA-1/SHA-256 file hashes calculator.
Calculate MD5, SHA-1, SHA-256 checksum hashes from a specific file, and compare these values with a given string. Accept one filename as parameter. Functionalities : - automatically retrieve text from Windows clipboard and compare it. - 32 & 64 bits windows platforms supported - Installation (Add to file context menu) - Uninstallation Requirements: - Microsfot .NET Framework 2.0 Files: chksm-chkfile.exe MD5: c0b7761deeb7d7dc45aa04726309d4ca SHA1:... -
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Quick Check
Quick Check is a small MD5 comparison program.
...At this point in the project it just compares MD5 however in the future it might support SHA1 and others. When you first open the program you are greeted with a small form that contains two text boxes and one button. First you enter the hash of the file you got from where you downloaded, next click the button and browse to the downloaded file and the program will retrieve the MD5 hash and compare. If they match, the label at the bottom left will let you know, same on the contrary. Please read the README after you download this as it contains some decent info as well. ... -
16
AllCheckSumer
Calculate and compare files with 3 different file signature algorithms
AllCheckSumer is a handy tool for computer forensics and is helpful for investigators to search throughout a computer’s file system for a bad hash specified by the investigator. The tool will search throughout a location, specified by the investigator. It can be either an entire file system or a specific folder, and create a hash set with the following file signature algorithms: • MD5 (Message-Digest Algorithm v. 5) • SHA-1 (Secure Hash Algorithm v. 1) • CRC (Cyclic Redundancy Check) -
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A versatile gui and console application capable of generating and comparing hashes using a variety of popular hashing libraries.
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enviroHash
A network utility to MD5 hash and catalog a running file system.
enviroHash is a network utility designed to be executed standalone or through remote management software. It uses fsum by Slavasoft to hash all accessible files within a scope that is defined through command line arguments. Uppon completion enviroHash will generate a .txt output file that contains a "hash","filename" pair delimited by commas. This file can then be imported into the enviroHashBrowser so that System Administrators can search a host or all hosts for particular filename or hash value, and compare one host to another to view similarities/differences. ... -
19
Advance MD5 Checksum
This software allows users to generate the MD5 and SHA Hash Checksum.
...Other features are: compare a file with an MD5 hash and compare two files to know if files are different or equal. -
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Program can hash data from keyboard, file or CD/DVD by Adler32, CRC32, CRC64, GOST, HAVAL, MD2, MD4, MD5, MD6, SHA-0, SHA-1, SHA-1-IME, SHA-224, SHA-256, SHA-384, SHA-512, RIPEMD-128, RIPEMD-160, RIPEMD-256, RIPEMD-320, TIGER or Whirlpool algorithm.
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CSBackup
Commandline Backup with hardlinks, excellent memory saving strategy
...One of the main features is the support of long file names (more than 255 characters) and UTF-8 support. * Use of Aliases for folders * Backup complete drives from the root * Compare file changes by size and date (faster than hash-codes) * Different log levels * Delete Strategy: strategic configuration to configure which backup folders to keep (e.G. 7 daily, 4 weekly, 12 monthly, 10 yearly) -
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DirComparator is used to compare contents of two folders.It checks for file existence, size, modification date and hash (SHA1).
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A file hash generator. Generates MD5, SHA-1, SHA-256 and SHA-512 hashes for the selected file. Can choose any combination of the 4 hashes. Simple, Small and fast. Works great on ISO's and any other files. I might add in ability to compare hashes to
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A console application to find duplicated files in your hard disk that allows you to choose which duplicated files delete. It will work with a DB to store information of your files and compare them using a hash code like md5. Wait! I am still working
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...The sorting is done by the capture date/time of the EXIF-Header. Image meta informations from EXIF-Header is stored in a database. Double files will be recognized by MD5-hash compare.
