PubkeyAcceptedKeyTypes seem to have added to your ~/.ssh/config rsa-sha2- types that should already be supported, maybe your crypto-policies Has anyone tried this? could it be selinux (enforcing) preventing the push?Ĭode: # grep PubkeyAcceptedKeyTypes /etc/crypto-policies/back-ends/nfig It flags up a few warnings then it says its completed but when i check the key transfer on the server, it has failed. Now try logging into the machine, with: "ssh check to make sure that only the key(s) you wanted were added. usr/bin/ssh-copy-id: line 260: EOF: command not password: usr/bin/ssh-copy-id: line 254: /dev/null`: Permission denied usr/bin/ssh-copy-id: line 250: warning: here-document at line 250 delimited by end-of-file (wanted `EOF') usr/bin/ssh-copy-id: line 251: warning: here-document at line 251 delimited by end-of-file (wanted `EOF') usr/bin/ssh-copy-id: INFO: 1 key(s) remain to be installed - if you are prompted now it is to install the new keys usr/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed Ssh -A -A assumes that the public key was copied to before.Code: ssh-copy-id -i id_rsa.pub INFO: Source of key(s) to be installed: "id_rsa.pub" For this, agent forwarding (-A) must be used: It is possible to login from the remote machine to another machine with public key authentication. If the key was not added to a running agent, then the passphrase is prompted. Ssh the key was added to the agent, there is no need to enter the passphrase (nor the password). To add the (default) key to the agent - this will ask for the passphrase: Then the passphrase needs to be entered once and can be re-used as long as the agent is running. It is most convenient to use an agent to keep the key's passphrase. ![]() Instructions for setting up the key pair under Windows with the program PUTTY as described in another article: Logging in Linux This step needs to be repeated per remote server - unless they share the same $HOME directory. ![]() Ssh-copy-id will ask for the password for at. This is most easily achieved with ssh-copy-id: The public key (id_rsa.pub) must be added once to the file $HOME/.ssh/authorized_keys on the remote server on which the user wants to login. Then it must be replaced by a new key.)Ĭopying the public key to the remote server (Linux) (If the private key is readable by other users, it will not work to login and is no longer secure. The permissions of these files are important! This creates a pair consisting of a public key (default name: id_rsa.pub) and a private key (default name: id_rsa). Then use the tool ssh-keygen (see man ssh-keygen for options): To create a key pair under Linux, first create a directory $HOME/.ssh if it does not yet exist: Preparations Generating the key pair (Linux)
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |