![FileZilla 公钥不起作用(已成功从文件加载 0 个密钥对)](https://linux22.com/image/1448535/FileZilla%20%E5%85%AC%E9%92%A5%E4%B8%8D%E8%B5%B7%E4%BD%9C%E7%94%A8%EF%BC%88%E5%B7%B2%E6%88%90%E5%8A%9F%E4%BB%8E%E6%96%87%E4%BB%B6%E5%8A%A0%E8%BD%BD%200%20%E4%B8%AA%E5%AF%86%E9%92%A5%E5%AF%B9%EF%BC%89.png)
我目前无法使用 FileZilla 使用公钥登录。无论是 root 用户还是其他用户都不接受该密钥。
现在奇怪的是,当使用腻子时它可以毫无问题地工作。
我根本不知道问题是什么。
我检查过的内容:
- 连接到服务器:
服务器确实收到了身份验证尝试 - 钥匙位于
~/.ssh/authorized_keys
- 文件权限正确(
700
为~/.ssh
和600
为~/.ssh/authorized_keys
) - 使用与 PuTTY 相同的密钥。这是在职的!
- 通过 SFTP 进行密码登录也可以正常工作
- 尝试新密钥:同样不起作用(PuTTY 可以毫无问题地接受它)
日志:
油灰:
Event Log: Writing new session log (SSH packets mode) to file: PuTTY.log
Event Log: Looking up host "x.x.x.x"
Event Log: Connecting to x.x.x.x port 22
Event Log: Server version: SSH-2.0-OpenSSH_6.0p1 Debian-4+deb7u2
Event Log: Using SSH protocol version 2
Event Log: We claim version: SSH-2.0-PuTTY_Release_0.63_(file_config_0.6.1)
Event Log: Doing Diffie-Hellman group exchange
Event Log: Doing Diffie-Hellman key exchange with hash SHA-256
Event Log: Host key fingerprint is:
Event Log: ssh-rsa 2048 xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx
Event Log: Initialised AES-256 SDCTR client->server encryption
Event Log: Initialised HMAC-SHA-256 client->server MAC algorithm
Event Log: Initialised AES-256 SDCTR server->client encryption
Event Log: Initialised HMAC-SHA-256 server->client MAC algorithm
Event Log: Reading private key file "C:\Program Files (x86)\Putty\PBS - Verknüpfungen\root.key.ppk"
Event Log: Offered public key
Event Log: Offer of public key accepted
Event Log: Sent public key signature
Event Log: Access granted
Event Log: Opening session as main channel
Event Log: Opened main channel
Event Log: Requesting X11 forwarding
Event Log: X11 forwarding enabled
Event Log: Allocated pty (ospeed 38400bps, ispeed 38400bps)
Event Log: Started a shell/command
FileZilla:
Status: Connecting to x.x.x.x...
Response: fzSftp started, protocol_version=2
Command: keyfile "C:\Program Files (x86)\Putty\PBS - Verknüpfungen\root.key.ppk"
Command: open "[email protected]" 22
Trace: Looking up host "x.x.x.x"
Trace: Connecting to x.x.x.x port 22
Trace: We claim version: SSH-2.0-PuTTY_Local:_Mar_29_2015_12:25:15
Trace: Server version: SSH-2.0-OpenSSH_6.0p1 Debian-4+deb7u2
Trace: We believe remote version has SSH-2 channel request bug
Trace: Using SSH protocol version 2
Trace: Doing ECDH key exchange with hash SHA-256
Trace: Host key fingerprint is:
Trace: ecdsa-sha2-nistp256 xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx
Trace: Initialised AES-256 SDCTR client->server encryption
Trace: Initialised HMAC-SHA-256 client->server MAC algorithm
Trace: Initialised AES-256 SDCTR server->client encryption
Trace: Initialised HMAC-SHA-256 server->client MAC algorithm
Trace: Successfully loaded 0 key pairs from file
Error: Connection attempt interrupted by user
(最后一条消息是由于我被要求输入密码后按了取消而导致的)
答案1
可能是路径中的变音符号。FileZilla 和内部 psftp 进程之间的接口不支持 Unicode。
当我尝试带有变音符号的路径时,psftp 也没有加载密钥:
Trace: Successfully loaded 0 key pairs from file
当我删除变音符号时,它起作用了:
Trace: Successfully loaded 1 key pair from file
Trace: Offered public key from "C:\path\key.ppk"