DirHash is a Windows console program that computes the hash of a given directory content or a single file.
It also supports creating SUM of files in a way similar to classical shasum program.
Recursive Lexicographical order is used for browsing the directory hierarchy so that the computed hash can be seen as unique fingerprint of the target directory.
Supported hashing algorithms are MD5, SHA-1, SHA-256, SHA-384, SHA-512, Streebog, Blake2s, Blake2 and Blake3.
DirHash can be invoked from the command like as follows:
https://idrassi.github.io/DirHash/
Possible values for HashAlgo (not case sensitive):
MD5
SHA1
SHA256
SHA384
SHA512
Streebog
Blake2s
Blake2b
Blake3
Any combination of the above separated by comma, except when -verify is used
DirHash uses OpenSSL for its cryptographic operations on x86 and x64 platforms and the source comes with pre-built library files of OpenSSL 1.1.1g. DirHash can also use Windows native implementation for hash algorithms (using -mscrypto switch) which can enhance performance on some configuration especially ARM64.
