Question
ed25519 ssh keys in droplet creation
- Posted on October 10, 2015
- SecurityConfiguration ManagementDeploymentDigitalOcean
Asked by maahinen
Not supported. Not nice. 😭
I realize there can be some unmaintained distros which do not have ed25519 support in openssh, but the feature was added to git version of openssh almost two years ago.
Submit an answer
This textbox defaults to using Markdown to format your answer.
You can type !ref in this text area to quickly search our full set of tutorials, documentation & marketplace offerings and insert the link!
These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.
I’m glad to say that support for ed25519 SSH keys has been rolled out to our control panel.
While you can now store ed25519 public keys and add them to Droplets on create, using ed25519 keys is still dependent on distributions shipping OpenSSH version 6.5 or greater. While support is present in our default Ubuntu 14.04 image, some older distributions (e.g. CentOS 6 and Ubuntu 12.04) do not ship with support for ed25519.