https://github.com/martinlindhe/gohash
Command line tools and library to work with hashes and various encodings
https://github.com/martinlindhe/gohash
command-line encoding golang hashes
Last synced: 3 months ago
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Command line tools and library to work with hashes and various encodings
- Host: GitHub
- URL: https://github.com/martinlindhe/gohash
- Owner: martinlindhe
- License: mit
- Created: 2016-07-01T22:20:41.000Z (almost 10 years ago)
- Default Branch: master
- Last Pushed: 2024-01-11T16:37:05.000Z (over 2 years ago)
- Last Synced: 2025-09-20T23:44:09.612Z (9 months ago)
- Topics: command-line, encoding, golang, hashes
- Language: Go
- Size: 1.6 MB
- Stars: 25
- Watchers: 3
- Forks: 3
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# About
[](https://godoc.org/github.com/martinlindhe/gohash)
Command line tools and library to work with hashes and various encodings.
Compatibility: All platforms supported by go, notably Linux, macOS and Windows.
## Commands
[coder](cmd/coder) encode / decode pipes or files between various encodings
[hasher](cmd/hasher) calculate hashes from stdin or files
[findhash](cmd/findhash) search for plaintext matching known hashes
## Install everything
See Releases for binary packages for macOS and Windows.
To compile from source with the go toolchain:
```sh
go get -u github.com/martinlindhe/gohash/...
```
## Library example
```go
import "github.com/martinlindhe/gohash"
func ExampleNewCalculator() {
r := strings.NewReader("hello world")
calc := NewCalculator(r)
h, _ := calc.Sum("sha1")
fmt.Printf("%x", h)
// Output: 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed
}
```
## Hash algorithms
Set algo with `hasher `, list all supported hashes
with `hasher --list-hashes`
| id | Algorithm | key size | key size | year |
| ----------------- | ------------------------- | --------:| --------:| ---- |
| adler32 | Adler-32 | 32 bit | 4 byte | 1995 |
| blake224 | BLAKE-224 | 224 bit | 28 byte | 2008 |
| blake256 | BLAKE-256 | 256 bit | 32 byte | 2008 |
| blake384 | BLAKE-384 | 384 bit | 48 byte | 2008 |
| blake512 | BLAKE-512 | 512 bit | 64 byte | 2008 |
| blake2b-512 | BLAKE2b-512 | 512 bit | 64 byte | 2012 |
| blake2s-256 | BLAKE2s-256 | 256 bit | 32 byte | 2012 |
| blake3 | BLAKE3 | 256 bit | 32 byte | 2020 |
| crc8-atm | Crc-8 (ATM) | 8 bit | 1 byte | ? |
| crc16-ccitt | Crc-16 (CCITT) | 16 bit | 2 byte | ? |
| crc16-ccitt-false | Crc-16 (CCITT-False) | 16 bit | 2 byte | ? |
| crc16-ibm | Crc-16 (IBM) | 16 bit | 2 byte | ? |
| crc16-scsi | Crc-16 (SCSI) | 16 bit | 2 byte | ? |
| crc24-openpgp | Crc-24 (OpenPGP) | 24 bit | 3 byte | ? |
| crc32-ieee | Crc-32 (IEEE) | 32 bit | 4 byte | ? |
| crc32-castagnoli | Crc-32 (Castagnoli) | 32 bit | 4 byte | ? |
| crc32-koopman | Crc-32 (Koopman) | 32 bit | 4 byte | ? |
| crc64-iso | Crc-64 (ISO) | 64 bit | 8 byte | ? |
| crc64-ecma | Crc-64 (ECMA) | 64 bit | 8 byte | ? |
| fnv1-32 | FNV-1-32 | 32 bit | 4 byte | 1991 |
| fnv1a-32 | FNV-1a-32 | 32 bit | 4 byte | 1991 |
| fnv1-64 | FNV-1-64 | 64 bit | 8 byte | 1991 |
| fnv1a-64 | FNV-1a-64 | 64 bit | 8 byte | 1991 |
| gost94 | GOST R 34.11-94 | 256 bit | 32 byte | 1994 |
| gost94-cryptopro | GOST R 34.11-94 CryptoPro | 256 bit | 32 byte | 2006 |
| md2 | MD2 | 128 bit | 16 byte | 1989 |
| md4 | MD4 | 128 bit | 16 byte | 1990 |
| md5 | MD5 | 128 bit | 16 byte | 1992 |
| ripemd160 | RIPEMD-160 | 160 bit | 20 byte | 1996 |
| sha1 | SHA1 | 160 bit | 20 byte | 1995 |
| sha224 | SHA2-224 | 224 bit | 28 byte | 2001 |
| sha256 | SHA2-256 | 256 bit | 32 byte | 2001 |
| sha384 | SHA2-384 | 384 bit | 48 byte | 2001 |
| sha512 | SHA2-512 | 512 bit | 64 byte | 2001 |
| sha512-224 | SHA2-512/224 | 224 bit | 28 byte | 2001 |
| sha512-256 | SHA2-512/256 | 256 bit | 32 byte | 2001 |
| sha3-224 | SHA3-224 | 224 bit | 28 byte | 2015 |
| sha3-256 | SHA3-256 | 256 bit | 32 byte | 2015 |
| sha3-384 | SHA3-384 | 384 bit | 48 byte | 2015 |
| sha3-512 | SHA3-512 | 512 bit | 64 byte | 2015 |
| shake128-256 | SHA3-SHAKE128 | 256 bit | 32 byte | 2015 |
| shake256-512 | SHA3-SHAKE256 | 512 bit | 64 byte | 2015 |
| siphash-2-4 | SipHash-2-4 | 64 bit | 8 byte | 2012 |
| skein512-256 | Skein-512-256 | 256 bit | 32 byte | 2008? |
| skein512-512 | Skein-512-512 | 512 bit | 64 byte | 2008? |
| streebog-256 | GOST R 34.11-2012-256 | 256 bit | 32 byte | 2012 |
| streebog-512 | GOST R 34.11-2012-512 | 512 bit | 64 byte | 2012 |
| tiger192 | Tiger | 192 bit | 24 byte | 1996 |
| whirlpool | Whirlpool | 512 bit | 64 byte | 2000 |
| xxh64 | xxHash 64 | 64 bit | 4 byte | 2012 |
## Binary-to-text encodings
Set algo with `hasher --encoding=`, list all supported encodings
with `hasher --list-encodings`
| id | Algorithm |
| ----------------- | ---------------------- |
| ascii85 | Ascii-85 |
| base32 | Base-32 |
| base36 | Base-36 |
| base58 | Base-58 |
| base64 | Base-64 |
| base91 | Base-91 |
| bubblebabble | Bubble Babble |
| binary | Binary "1010" |
| decimal | Decimal "13 0 99" |
| hex | Hex "3f997a" |
| hexup | Hex "3F997A" |
| octal | Octal "0129 0226 0120" |
| uu | Uuencoded "%:&5L;&\" |
| z85 | Z85 |
## License
Under [MIT](LICENSE)