Hello fedora-list, I used Radhat 8 and use public key with ssh all the time. But after I installed Fedora 2. I cannot use public key to ssh to a Fedora machine. But I can ssh to a Radhat8 machine with public key. The message from ssh -v is: OpenSSH_3.6.1p1, SSH protocols 1.5/2.0, OpenSSL 0x0090701f debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Rhosts Authentication disabled, originating port will not be trusted. debug1: Connecting to newlab [129.49.51.71] port 22. debug1: Connection established. debug1: identity file /home/qianglu/.ssh/identity type 0 debug1: identity file /home/qianglu/.ssh/id_rsa type 1 debug1: identity file /home/qianglu/.ssh/id_dsa type 2 debug1: Remote protocol version 1.99, remote software version OpenSSH_3.6.1p2 debug1: match: OpenSSH_3.6.1p2 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_3.6.1p1 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client aes128-cbc hmac-md5 none debug1: kex: client->server aes128-cbc hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: Host 'newlab' is known and matches the RSA host key. debug1: Found key in /home/qianglu/.ssh/known_hosts:49 debug1: ssh_rsa_verify: signature correct debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password,keyboard-interactive debug1: Next authentication method: publickey debug1: Offering public key: /home/qianglu/.ssh/id_rsa debug1: Authentications that can continue: publickey,password,keyboard-interactive debug1: Offering public key: /home/qianglu/.ssh/id_dsa debug1: Authentications that can continue: publickey,password,keyboard-interactive debug1: Next authentication method: keyboard-interactive debug1: Authentications that can continue: publickey,password,keyboard-interactive debug1: Next authentication method: password Then it ask for password. I checked /etc/ssh/sshd_config. There are nothing wrong. I even copied the sshd_config on the Redhat8 machine to the Fedora machine. But I still cannot ssh to the Fedora machine with public key. But with the same sshd_config on the Redhat8, I can ssh to the Redhat8 from Fedora machine with publickey. What I did with the public key is: ssh-keygen -t dsa to generate id_dsa and id_dsa.pub (on Redhat 8 machine). scp the id_dsa.pub to Fedora machine, and cat it >> to the authorized_keys file under .ssh (also authorized_keys2). Can anyone tell me what happened to Fedora about sshd. Thanks in advance. -- Best regards, Qiang mailto:qlu@xxxxxxxxxxxxxxxxxxxx
