#public-key

Zum x-ten Mal muss ich herum googlen, wie diese verdammte geniale Kiste dieses ssh-Zugangs ohne PW-Eingabe funzt. Abr jetzt schreib ichs mir auf - sagen wir mal ich schreibe mir das Wesentliche auf:

Öffentlicher Schlüssel ~/.ssh/id_rsa.pub auf dem Arbeitsrechnet muss bestehen.

Diesen Schlüssel auf entfernten Rechner mittels scp kopieren; ~$ scp ~/.ssh/id_rsa.pub name@IP:~/.ssh/authorized_keys

Und wenn bereits ein öffentlicher Schlüssel eines anderen Rechners vorliegt, besser ssh-copy-id verwenden, denn dann wird der neue Schlüssel angefügt und nicht überschrieben:

~$ ssh-copy-id -i ~/.ssh/id_rsa.pub name@IP

Einzeiler zum hinzufügen des Public SSH-Keys auf einem Remote-Server #linux #ssh #shell #debian #ubuntu

Da ich viel mit SSH-Keys arbeite, hat mich meine alte Anleitung sehr genervt. Nun hab ich mir halt schnell nen Einzeiler zusammengeklauft.

[bash]cat ~/.ssh/id_rsa.pub | ssh [email protected] ‘cat >> .ssh/authorized_keys'[/bash]

How-to: Encrypt temporary password using public ssh key #answer #development #programming

Encrypt temporary password using public ssh key

I manage a virtual office and our staff uses both SSH keys and passwords for authentication. If one of our staff forgets his password, is there a way to encrypt a temporary password using his public RSA ssh key so I can send it to him via e-mail?

I’ve seen other questions related to this one, however the “answers” generally recommend against using…

Fixed: OpenSSH with public keys from database #dev #solution #computers

OpenSSH with public keys from database

Is it possible to fetch the public keys from a database instead of the authorized_keys file?

I would like to use such a setup to manage ssh access to things like git repositories for multiple users without the need to recreate the authorized_keys file every time a public key is changed or added.

Answer [by Matt Simmons]: OpenSSH with public keys from…

How to: Problem using git on Windows 7 with msysgit and .ssh keys #it #answer #development

Problem using git on Windows 7 with msysgit and .ssh keys

I’m using git on my Ubuntu machine with my existing ssh keys.

Now I have to use Git on Windows 7, and need to use the same keypairs. I have set up msysgit and created an .ssh folder in Users\username\.ssh. I have copied my keypair from Ubuntu’s .ssh folder to this folder.

But when I try to clone the Git repo, it stops and asks for the…

Fix: Why does Amazon release private keys instead of public keys? #answer #computers #solution

Why does Amazon release private keys instead of public keys?

My brain is wrapped around the axle on public and private keys. When you create a cloud server (instance) on Amazon’s EC2 service and then want to connect to it via SSH, Amazon requires you to download private a key to make the connection. Doesn’t the idea behind public/private key suggest that Amazon should be require you to download a…