https://github.com/li0ard/ssh2age

Convert SSH ed25519 keys to age keys
https://github.com/li0ard/ssh2age

Last synced: 18 days ago
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Convert SSH ed25519 keys to age keys

• Host: GitHub
• URL: https://github.com/li0ard/ssh2age
• Owner: li0ard
• License: mit
• Created: 2023-10-02T04:03:55.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2023-10-02T04:14:54.000Z (over 1 year ago)
• Last Synced: 2024-11-06T04:39:14.394Z (2 months ago)
• Language: Go
• Homepage:
• Size: 3.91 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# ssh2age

Convert SSH ed25519 keys to [age](https://github.com/FiloSottile/age) keys. Just CLI for [ssh-to-age](https://github.com/Mic92/ssh-to-age).

## Usage

- Convert private key (without password)

```console

$ ssh2age -p -i $HOME/.ssh/id_ed25519 -o key.txt

$ cat key.txt

 AGE-SECRET-KEY-1K3VN4N03PTHJWSJSCCMQCN33RY5FSKQPJ4KRRTG3JMQUYE0TUSEQEDH6V8

```

- Convert private key (with password)

```console

$ ssh2age -p -i $HOME/.ssh/id_ed25519 -o key.txt

 Enter SSH key password:

$ cat key.txt

 AGE-SECRET-KEY-1K3VN4N03PTHJWSJSCCMQCN33RY5FSKQPJ4KRRTG3JMQUYE0TUSEQEDH6V8

```

- Convert public key

```console

$ ssh2age -i $HOME/.ssh/id_ed25519.pub -o pub-key.txt

$ cat pub-key.txt

age17044m9wgakla6pzftf4srtl3h5mcsr85jysgt5fg23zpnta8sfdqhzn452

```

ssh2age also supports multiple public keys at once seperated by newlines and ignores unless ssh keys that are not in the ed25519 format. This makes it suiteable in combination with `ssh-keyscan`:

```console

$ curl "https://github.com/orlp.keys" | ssh2age

...

age1m6tk99c7q84g5luktuwve9d7pjz5zdfq7gt7w2rugc9nyn38eamqykdkh9

age164qlju7r0wwvuxgwam328rrk732scce7ds3ktlg5pw57yx5qlywqusqup4

age167f44ulejhgwm4ttrlpwsj99yr2evhgx234gjp5gtccdxmsrju4qrxdz2p

skipped key: got ssh-rsa key type, but only ed25519 keys are supported

age1ar0g7u4fsqpmzlx9u4k9v2k9hyr8642jt5h5jdly3takm4jhcutsh62j7m

```