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我設置了公鑰訪問的ssh，我想我已經正確配置了sshd_config並生成了id_rsa.pub和authorized_keys。通過公鑰的ssh密鑰登錄
ssh-kengen -t rsa
cd .ssh
cat id_rsa.pub >> authorized_keys
我還設置了權限，這些文件
chmod 700 ~/.ssh
chmod 600 ~/.ssh/authorized_keys
當我嘗試sudo ssh localhost，它的工作原理，沒有密碼被問過，但以root身份登錄。
但是，當我嘗試ssh localhost時，它仍在要求輸入密碼。在此期間產生的
日誌： -
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
[email protected]'s password:
您能否提供'authorized_keys'創建的絕對路徑？什麼是root用戶的主文件夾？ –
Stackoverflow是用於軟件開發的幫助。您應該考慮在http://unix.stackexchange.com/或http://superuser.com/上提問。 – Kenster
檢查服務器日誌，找出您的密鑰被拒絕的原因。同時檢查'authorized_keys'文件的權限以確保它是正確的。 – Jakuje