On 05.07.24 09:55 , Surya Vasundhara Devi Motamarry wrote:
While using apachemina for ssh connectivity to server, getting below error :SshException after 2101034762 nanos at read cycle=4: Key type=rsa-sha2-512) not supported by parser=[RSABufferPublicKeyParser - supported=[ssh-rsa], DSSBufferPublicKeyParser - supported=[ssh-dss], ECBufferPublicKeyParser - supported=[ecdsa-sha2-nistp256, ecdsa-sha2-nistp384, ecdsa-sha2-nistp521], SkECBufferPublicKeyParser - supported=[sk-ecdsa-sha2-nistp...@openssh.com], ED25519BufferPublicKeyParser - supported=[ssh-ed25519], OpenSSHCertPublicKeyParser - supported=[ssh-rsa-cert-...@openssh.com, ssh-dss-cert-...@openssh.com<mailto:ssh-dss-cert-...@openssh.com>, ecdsa-sha2-nistp256-cert-...@openssh.com<mailto:ecdsa-sha2-nistp256-cert-...@openssh.com>, ecdsa-sha2-nistp384-cert-...@openssh.com<mailto:ecdsa-sha2-nistp384-cert-...@openssh.com>, ecdsa-sha2-nistp521-cert-...@openssh.com<mailto:ecdsa-sha2-nistp521-cert-...@openssh.com>, ssh-ed25519-cert-...@openssh.com<mailto:ssh-ed25519-cert-...@openssh.com>], SkED25519BufferPublicKeyParser - supported=[sk-ssh-ed25...@openssh.com]] at org.apache.sshd.common.util.buffer.Buffer.getRawPublicKey(Buffer.java:570) ~[sshd-common-2.12.1.jar:2.12.1] As per the documentation , rsa-sh2-512 is supported by apachemina but in RSABufferPublicKeyParser only ssh-rsa is supported. Could you please help me in this .
rsa-sha2-512 is a *signature type*, not a *key type*. There are no "rsa-sha2-512" keys. Even with an "rsa-sha2-512" signature, it's still a "ssh-rsa" key. Sounds like a broken server. It should not send "rsa-sha2-512" as a key type. What's the full stack trace? Cheers, Thomas --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@mina.apache.org For additional commands, e-mail: dev-h...@mina.apache.org
