hassh-go

module

v0.0.0-...-0b7c27b Latest Latest Go to latest Published: Mar 29, 2023 License: BSD-3-Clause

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hassh-go is a Golang implementation of the hassh fingerprinting mechanism developed by Ben Reardon at Salesforce: https://github.com/salesforce/hassh

Unlike the original implementation, hassh-go:

Does not require a packet capture (uses its own SSH client)
Has minimal external dependencies (no python, Docker, etc.)
Compiles to a standalone binary for easy distribution
Only supports "hasshServer" functionality, i.e. fingerprinting servers (for now)

To compile hassh for the platform you're using, clone this repo and run make:

git clone https://github.com/edutko/hassh-go.git
cd hassh-go
make

This will produce a binary in out/hassh.

Usage: ./hassh [<options>] <host>[:<port>]
  -v    print kex/cipher/mac details

Path	Synopsis
cmd
hassh
internal
hassh
x
crypto/ssh Package ssh implements an SSH client and server.	Package ssh implements an SSH client and server.
crypto/ssh/internal/bcrypt_pbkdf Package bcrypt_pbkdf implements bcrypt_pbkdf(3) from OpenBSD.	Package bcrypt_pbkdf implements bcrypt_pbkdf(3) from OpenBSD.
crypto/ssh/test Package test contains integration tests for the golang.org/x/crypto/ssh package.	Package test contains integration tests for the golang.org/x/crypto/ssh package.