ssh key login через открытый ключ

Question

Я настраиваю ssh с доступом с открытым ключом, я думаю, что правильно настроил sshd_config и сгенерировал id_rsa.pub и authorized_keys.

ssh-kengen -t rsa 
cd .ssh 
cat id_rsa.pub >> authorized_keys 

Я также установить разрешение для этих файлов

chmod 700 ~/.ssh 
chmod 600 ~/.ssh/authorized_keys 

Когда я пытаюсь sudo ssh localhost, это работает, и пароль не запрашивается, но вошли в систему с правами администратора.

Но когда я пробую ssh localhost, он по-прежнему просит пароль.

журналы, полученные в ходе этого являются: -

OpenSSH_5.3p1, OpenSSL 1.0.1e-fips 11 Feb 2013 
debug1: Reading configuration data /etc/ssh/ssh_config 
debug1: Applying options for * 
debug1: Connecting to localhost [127.0.0.1] port 22. 
debug1: Connection established. 
debug1: identity file /home/cwei/.ssh/identity type -1 
debug1: identity file /home/cwei/.ssh/identity-cert type -1 
debug1: identity file /home/cwei/.ssh/id_rsa type 1 
debug1: identity file /home/cwei/.ssh/id_rsa-cert type -1 
debug1: identity file /home/cwei/.ssh/id_dsa type -1 
debug1: identity file /home/cwei/.ssh/id_dsa-cert type -1 
debug1: identity file /home/cwei/.ssh/id_ecdsa type -1 
debug1: identity file /home/cwei/.ssh/id_ecdsa-cert type -1 
debug1: Remote protocol version 2.0, remote software version OpenSSH_5.3 
debug1: match: OpenSSH_5.3 pat OpenSSH* 
debug1: Enabling compatibility mode for protocol 2.0 
debug1: Local version string SSH-2.0-OpenSSH_5.3 
debug1: SSH2_MSG_KEXINIT sent 
debug1: SSH2_MSG_KEXINIT received 
debug1: kex: server->client aes128-ctr hmac-md5 none 
debug1: kex: client->server aes128-ctr hmac-md5 none 
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) 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 'localhost' is known and matches the RSA host key. 
debug1: Found key in /home/cwei/.ssh/known_hosts:1 
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,gssapi-keyex,gssapi- 
with-mic,password 
debug1: Next authentication method: gssapi-keyex 
debug1: No valid Key exchange context 
debug1: Next authentication method: gssapi-with-mic 
debug1: Unspecified GSS failure. Minor code may provide more information 
Credentials cache file '/tmp/krb5cc_604' not found 
debug1: Unspecified GSS failure. Minor code may provide more information 
Credentials cache file '/tmp/krb5cc_604' not found 
debug1: Unspecified GSS failure. Minor code may provide more information 
debug1: Unspecified GSS failure. Minor code may provide more information 
Credentials cache file '/tmp/krb5cc_604' not found 
debug1: Next authentication method: publickey 
debug1: Trying private key: /home/cwei/.ssh/identity 
debug1: Offering public key: /home/cwei/.ssh/id_rsa 
debug1: Authentications that can continue: publickey,gssapi-keyex,gssapi-with-mic,password 
debug1: Trying private key: /home/cwei/.ssh/id_dsa 
debug1: Trying private key: /home/cwei/.ssh/id_ecdsa 
debug1: Next authentication method: password 
cwei@localhost's password: 

Answer 1

Ssh доступ общественности ключ на основе пользователей. Конфигурация может быть выполнена для пользователя root. Это необходимо сделать для локального пользователя, настроив локальный локальный каталог .ssh.