使用VPS(Cygwin和Linux)存储密钥对以进行SSH身份validation的正确位置

我在Windows 10上使用Cygwin来第一次尝试SSH入我的Linux服务器。 我在本地计算机上的user/user/.ssh有一个名为whm_rsawhm_rsa.pub whm_rsauser/user/.ssh对。

使用WHM我已经用'manage roots SSH keys'导入密钥对并授权public_key。

user @ 。 我正在尝试login到根是一个子帐户。

我也login到子帐户的CPanel,并添加了密钥对并授权了公钥。

以下是有人可以告诉我哪里出错的日志?

 $ ssh name@*** -v -v -v OpenSSH_7.5p1, OpenSSL 1.0.2k 26 Jan 2017 debug2: resolving "***.**.*" port 22 debug2: ssh_connect_direct: needpriv 0 debug1: Connecting to ***.**.* [***.**.*] port 22. debug1: Connection established. debug1: identity file /home/user/.ssh/id_rsa type 1 debug1: key_load_public: No such file or directory debug1: identity file /home/user/.ssh/id_rsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/user/.ssh/id_dsa type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/user/.ssh/id_dsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/user/.ssh/id_ecdsa type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/user/.ssh/id_ecdsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/user/.ssh/id_ed25519 type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/user/.ssh/id_ed25519-cert type -1 debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_7.5 debug1: Remote protocol version 2.0, remote software version OpenSSH_6.6.1 debug1: match: OpenSSH_6.6.1 pat OpenSSH_6.6.1* compat 0x04000000 debug2: fd 3 setting O_NONBLOCK debug1: Authenticating to ***.**.*:22 as 'name' debug3: hostkeys_foreach: reading file "/home/user/.ssh/known_hosts" debug3: record_hostkey: found key type ECDSA in file /home/user/.ssh/known_hosts:2 debug3: load_hostkeys: loaded 1 keys from ***.**.* debug3: order_hostkeyalgs: prefer hostkeyalgs: [email protected],ecdsa-sha2-nistp384-cert-v01@opensshdsa-sha2-nistp384,ecdsa-sha2-nistp521 debug3: send packet: type 20 debug1: SSH2_MSG_KEXINIT sent debug3: receive packet: type 20 debug1: SSH2_MSG_KEXINIT received debug2: local client KEXINIT proposal debug2: KEX algorithms: curve25519-sha256,[email protected],ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp12,diffie-hellman-group18-sha512,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha256,diffie-hellman-group14-sha debug2: host key algorithms: [email protected],[email protected],ecdsa-sha2-niecdsa-sha2-nistp521,[email protected],[email protected],ssh-ed25519,rsa-sha2-512,rsa-sha2-256,ssh- debug2: ciphers ctos: [email protected],aes128-ctr,aes192-ctr,aes256-ctr,[email protected],aes256-gcm@opens debug2: ciphers stoc: [email protected],aes128-ctr,aes192-ctr,aes256-ctr,[email protected],aes256-gcm@opens debug2: MACs ctos: [email protected],[email protected],[email protected],[email protected],hmac-sha2-256,hmac-sha2-512,hmac-sha1 debug2: MACs stoc: [email protected],[email protected],[email protected],[email protected],hmac-sha2-256,hmac-sha2-512,hmac-sha1 debug2: compression ctos: none,[email protected],zlib debug2: compression stoc: none,[email protected],zlib debug2: languages ctos: debug2: languages stoc: debug2: first_kex_follows 0 debug2: reserved 0 debug2: peer server KEXINIT proposal debug2: KEX algorithms: [email protected],ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellmanlman-group14-sha1,diffie-hellman-group1-sha1 debug2: host key algorithms: ssh-rsa,ecdsa-sha2-nistp256,ssh-ed25519 debug2: ciphers ctos: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,[email protected],[email protected],c8-cbc,aes192-cbc,aes256-cbc,arcfour,[email protected] debug2: ciphers stoc: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,[email protected],[email protected],c8-cbc,aes192-cbc,aes256-cbc,arcfour,[email protected] debug2: MACs ctos: [email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],hmac-md5,hmac-sha1,[email protected],umac-128@[email protected],hmac-sha1-96,hmac-md5-96 debug2: MACs stoc: [email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],hmac-md5,hmac-sha1,[email protected],umac-128@[email protected],hmac-sha1-96,hmac-md5-96 debug2: compression ctos: none,[email protected] debug2: compression stoc: none,[email protected] debug2: languages ctos: debug2: languages stoc: debug2: first_kex_follows 0 debug2: reserved 0 debug1: kex: algorithm: [email protected] debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: [email protected] MAC: <implicit> compression: none debug1: kex: client->server cipher: [email protected] MAC: <implicit> compression: none debug3: send packet: type 30 debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug3: receive packet: type 31 debug1: Server host key: ecdsa-sha2-nistp256 SHA256:tUFGb9yC/wlQC5JMGedvPz5GxjMb+6bKgY05b1qkWMc debug3: hostkeys_foreach: reading file "/home/user/.ssh/known_hosts" debug3: record_hostkey: found key type ECDSA in file /home/user/.ssh/known_hosts:2 debug3: load_hostkeys: loaded 1 keys from ***.**.* debug1: Host '***.**.*' is known and matches the ECDSA host key. debug1: Found key in /home/user/.ssh/known_hosts:2 debug3: send packet: type 21 debug2: set_newkeys: mode 1 debug1: rekey after 134217728 blocks debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug3: receive packet: type 21 debug1: SSH2_MSG_NEWKEYS received debug2: set_newkeys: mode 0 debug1: rekey after 134217728 blocks debug2: key: /home/user/.ssh/id_rsa (0x2005f510) debug2: key: /home/user/.ssh/id_dsa (0x0) debug2: key: /home/user/.ssh/id_ecdsa (0x0) debug2: key: /home/user/.ssh/id_ed25519 (0x0) debug3: send packet: type 5 debug3: receive packet: type 6 debug2: service_accept: ssh-userauth debug1: SSH2_MSG_SERVICE_ACCEPT received debug3: send packet: type 50 debug3: receive packet: type 51 debug1: Authentications that can continue: publickey,gssapi-keyex,gssapi-with-mic debug3: start over, passed a different list publickey,gssapi-keyex,gssapi-with-mic debug3: preferred publickey,keyboard-interactive,password debug3: authmethod_lookup publickey debug3: remaining preferred: keyboard-interactive,password debug3: authmethod_is_enabled publickey debug1: Next authentication method: publickey debug1: Offering RSA public key: /home/user/.ssh/id_rsa debug3: send_pubkey_test debug3: send packet: type 50 debug2: we sent a publickey packet, wait for reply debug3: receive packet: type 51 debug1: Authentications that can continue: publickey,gssapi-keyex,gssapi-with-mic debug1: Trying private key: /home/user/.ssh/id_dsa debug3: no such identity: /home/user/.ssh/id_dsa: No such file or directory debug1: Trying private key: /home/user/.ssh/id_ecdsa debug3: no such identity: /home/user/.ssh/id_ecdsa: No such file or directory debug1: Trying private key: /home/user/.ssh/id_ed25519 debug3: no such identity: /home/user/.ssh/id_ed25519: No such file or directory debug2: we did not send a packet, disable method debug1: No more authentication methods to try. Permission denied (publickey,gssapi-keyex,gssapi-with-mic). 

如果要在.ssh目录中使用名为whm_rsa.ssh ,则需要将-i ~/.ssh/whm_rsa传递给SSH客户端。 (它将默认尝试的键都以id_开头)

(在Windows上,PuTTY可能比Cygwin下的OpenSSH更容易处理…)