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List of supported PubkeyAcceptedKeyTypes in Ezeelogin

List of supported PubkeyAcceptedKeyType, and  KEX (Key Exchange Algorithm), HostKeyAlgorithms  in ezsh shell ( Ezeelogin backend shell)

Refer to the below article to find and modify the KEX and HostKeyAlgorithms in use by the sshd server.

Supported PubkeyAcceptedKeyType in Ezeelogin

PubkeyAcceptedKeyType supported on Ezeelogin version 7.30.0 >=

1. The ed25519 key generated with the passphrase on Centos 7 is not supported.

2. The PHP version should be 7.3 and above in Almalinux 8, RHEL8, CentOS8, and RockyLinux to save the key in the Ezeelogin GUI.

3. Refer below articles to resolve the DSA key-based authentications.

Supported Pubkey Types:

  • rsa
  • dsa
  • ed25519
  • ecdsa
  • OpenSSH

Supported KEX and HostKeyAlgorithms in Ezeelogin

Below are the supported and unsupported KEX (Key Exchange) and HostKeyAlgorithms on Ezeelogin version 7.29.11.

Supported KEX algorithms:

  • curve25519-sha256
  • [email protected] 
  • ecdh-sha2-nistp256 
  • ecdh-sha2-nistp384 
  • ecdh-sha2-nistp521 
  • diffie-hellman-group-exchange-sha256 
  • diffie-hellman-group16-sha512 
  • diffie-hellman-group18-sha512 
  • diffie-hellman-group-exchange-sha1 
  • diffie-hellman-group14-sha256 
  • diffie-hellman-group14-sha1 
  • diffie-hellman-group1-sha1

Supported HostKeyAlgorithms:

  • ecdsa-sha2-nistp256 
  • ssh-ed25519 
  • ssh-rsa
  • ssh-dss 
  • rsa-sha2-512 
  • rsa-sha2-256 

Related Articles

Upgrade Ezeelogin Jump server to the latest version

Convert existing key format to PEM format