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[![Go Report Card](https://goreportcard.com/badge/github.com/cornfeedhobo/ssh-keydgen)](https://goreportcard.com/report/github.com/cornfeedhobo/ssh-keydgen) [![Build Status](https://travis-ci.org/cornfeedhobo/ssh-keydgen.svg?branch=master)](https://travis-ci.org/cornfeedhobo/ssh-keydgen) [![Github All Releases](https://img.shields.io/github/downloads/cornfeedhobo/ssh-keydgen/total.svg)](https://github.com/cornfeedhobo/ssh-keydgen/releases)\n===========\n\nGenerate _Deterministic_ SSH keys\n\n```text\nNAME:\n   ssh-keydgen - deterministic authentication key generation\n\nUSAGE:\n   ssh-keydgen [[-t \u003ctype\u003e] [-b \u003cbits\u003e] [-c \u003ccurve\u003e] [-f \u003cfilename\u003e] [-a \u003crounds\u003e] [--at \u003ctime\u003e] [--am \u003cmemory\u003e] [--as \u003cseedphrase\u003e] [--aa]]\n\nAUTHOR:\n   cornfeedhobo\n\nGLOBAL OPTIONS:\n   -t type          Specifies the type of key to create. The possible values are \"dsa\", \"ecdsa\", \"rsa\", or \"ed25519\". (default: \"rsa\")\n   -b bits          Specifies the number of bits in the key to create. Possible values are restricted by key type. (default: 2048)\n   -c curve         Specifies the elliptic curve to use. The possible values are 256, 384, or 521. (default: 256)\n   -f filename      Specifies the filename of the key file.\n   -a rounds        Specifies the number of hashing rounds applied during key generation. (default: 1000)\n   --at time        Specifies the time parameter for the Argon2 function. (default: 3)\n   --am memory      Specifies the memory parameter for the Argon2 function. (default: 16384)\n   --ap threads     Specifies the threads or parallelism for the Argon2 function. (default: 1)\n   --as seedphrase  Provides the deterministic seedphrase.\n   --aa             Add the generated key to the running ssh-agent.\n\nCOPYRIGHT:\n   (c) 2018 cornfeedhobo\n```\n\n\n\n## Usage\n\n1) Generate your keys\n\n   ```bash\n   keydgen -f path/to/deterministic_key\n   ls -lh path/to/deterministic_key*\n   ```\n\n2) Allow time to pass, hoping an emergency does not arise when you have no access to your keys ...\n\n   _If_ the time comes where you need access but can't get to your keys, you can then obtain this\n   utility and re-generate, or even directly add your key to a running `ssh-agent`.\n\n   ```bash\n   ssh-keydgen --aa\n   ```\n\n3) Profit!\n\n\n\n## FAQ\n\n### What Go versions are supported?\n\nGo 1.9 or later\n\n\n### How can I verify the generated key is valid?\n\nUntil there are more implementations of this generation scheme, you can\nat least verify the private key is usable and the public key matches what\nopenssh generates.\n\n```bash\ncat path/to/deterministic_key.pub\nssh-keygen -y -f path/to/deterministic_key\n```\n\nIf the above outputs don't match, the public key was not generated properly.\nIf you are prompted for a password, the private key was not generated properly.\n\n\n### How can I encrypt my key after generation?\n\n```bash\nssh-keygen -p -f path/to/deterministic_key\n```\n\n\n\n## Is it any good?\n\n[Yes](http://news.ycombinator.com/item?id=3067434)\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcornfeedhobo%2Fssh-keydgen","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcornfeedhobo%2Fssh-keydgen","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcornfeedhobo%2Fssh-keydgen/lists"}