我想在Cygwin上设置ssh和ssh到localhost，但是我得到以下错误。 任何build议将不胜感激：
$ ssh -v localhost OpenSSH_6.0p1, OpenSSL 1.0.1c 10 May 2012 debug1: Reading configuration data /etc/ssh_config debug1: Connecting to localhost [::1] port 22. debug1: Connection established. debug1: identity file /home/fx86/.ssh/id_rsa type -1 debug1: identity file /home/fx86/.ssh/id_rsa-cert type -1 debug1: identity file /home/fx86/.ssh/id_dsa type -1 debug1: identity file /home/fx86/.ssh/id_dsa-cert type -1 debug1: identity file /home/fx86/.ssh/id_ecdsa type -1 debug1: identity file /home/fx86/.ssh/id_ecdsa-cert type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_6.0 debug1: match: OpenSSH_6.0 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_6.0 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: sending SSH2_MSG_KEX_ECDH_INIT debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug1: Server host key: ECDSA 83:47:37:29:aa:9b:f4:38:2c:e3:97:b6:af:96:46:ae debug1: Host 'localhost' is known and matches the ECDSA host key. debug1: Found key in /home/fx86/.ssh/known_hosts:1 debug1: ssh_ecdsa_verify: signature correct debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: Roaming not allowed by server 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: Trying private key: /home/fx86/.ssh/id_rsa debug1: Trying private key: /home/fx86/.ssh/id_dsa debug1: Trying private key: /home/fx86/.ssh/id_ecdsa debug1: Next authentication method: keyboard-interactive debug1: Authentications that can continue: publickey,password,keyboard-interactive debug1: Next authentication method: password fx86@localhost's password: debug1: Authentication succeeded (password). Authenticated to localhost ([::1]:22). debug1: channel 0: new [client-session] debug1: Requesting [email protected] debug1: Entering interactive session. debug1: channel 0: free: client-session, nchannels 1 Connection to localhost closed by remote host. Connection to localhost closed. Transferred: sent 2136, received 1504 bytes, in 0.0 seconds Bytes per second: sent 71143.0, received 50093.2 debug1: Exit status -1 执行/usr/sbin/sshd.exe -d并得到：
debug1: sshd version OpenSSH_6.0p1 debug1: read PEM private key done: type RSA debug1: private host key: #0 type 1 RSA debug1: read PEM private key done: type DSA debug1: private host key: #1 type 2 DSA debug1: read PEM private key done: type ECDSA debug1: private host key: #2 type 3 ECDSA /var/empty must be owned by root and not group or world-writable.
/ var / empty上的权限不正确。
尝试这个：
chown root:root /var/empty chmod 755 /var/empty chmod 711 /var/empty/sshd