두 대의 컴퓨터(clementine & cfmi)에 공개 키와 개인 키를 설정하여 비밀번호를 사용하지 않고 두 컴퓨터 사이에 SSH를 연결할 수 있도록 했습니다. 그러나 ~/.ssh 아래의 승인된 키 파일에 공개 키를 포함했음에도 불구하고 여전히 비밀번호를 묻는 메시지가 표시됩니다.
클레멘타인에서 연결을 시도하면 cfmi 서버에 로그인할 수 있지만 비밀번호를 묻는 메시지가 나타납니다.
먼저 Cisco AnyConnect를 사용하여 VPN 네트워크에 연결해야 하며 그 후에만 방화벽이 설정되어 있기 때문에 cfmi에 ssh로 연결할 수 있다는 것도 관련성이 있을 수 있습니다.
하지만 cfmi 서버에서 클레멘타인으로 연결하려고 하면 비밀번호를 묻는 메시지가 나타납니다.루트 비밀번호와 일치하지 않습니다그 컴퓨터에 있어요. 따라서 cfmi에서 clementine으로 로그온할 수 없습니다.
더욱 미스터리해집니다... 로컬 네트워크의 iPhone에서 SSH를 실행할 때 루트 비밀번호는 제대로 작동합니다.
키를 작동시키는 방법과 Clementine에 대한 SSH 비밀번호를 재설정하는 방법을 알아내는 데 도움을 줄 수 있는 사람이 있습니까?
편집: SSH 키 이름을 id_rsa로 변경했지만 여전히 문제가 있습니다..
클라이언트(cfmi)의 .ssh 내용은 다음과 같습니다.
-rwx------. 1 se394 mriusers 1634 Sep 29 22:00 authorized_keys
-rwx------. 1 se394 mriusers 1633 Sep 29 22:00 authorized_keys~
-rw-------. 1 se394 mriusers 1675 Sep 29 21:17 clementine
-rw-r--r--. 1 se394 mriusers 415 Sep 28 19:52 clementine.pub
-rw-------. 1 se394 mriusers 1679 Sep 29 22:04 id_rsa
-rw-r--r--. 1 se394 mriusers 415 Sep 29 22:04 id_rsa.pub
-rw-r--r--. 1 se394 mriusers 1830 Sep 28 20:15 #known_hosts#
-rw-r--r--. 1 se394 mriusers 1043 Sep 29 00:13 known_hosts
-rw-r--r--. 1 se394 mriusers 1837 Sep 28 17:41 known_hosts~
다음은 클레멘타인에 연결하는 cfmi에 대한 자세한 출력입니다.
se394 ~ $ ssh -v -v -v [email protected]
OpenSSH_6.4, OpenSSL 1.0.1e-fips 11 Feb 2013
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 51: Applying options for *
debug2: ssh_connect: needpriv 0
debug1: Connecting to clementine.duckdns.org [162.211.160.162] port 22.
debug1: Connection established.
debug3: Incorrect RSA1 identifier
debug3: Could not load "/exports/home/se394/.ssh/id_rsa" as a RSA1 public key
debug1: identity file /exports/home/se394/.ssh/id_rsa type 1
debug1: identity file /exports/home/se394/.ssh/id_rsa-cert type -1
debug1: identity file /exports/home/se394/.ssh/id_dsa type -1
debug1: identity file /exports/home/se394/.ssh/id_dsa-cert type -1
debug1: identity file /exports/home/se394/.ssh/id_ecdsa type -1
debug1: identity file /exports/home/se394/.ssh/id_ecdsa-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.4
debug1: Remote protocol version 2.0, remote software version Cisco-1.25
debug1: no match: Cisco-1.25
debug2: fd 3 setting O_NONBLOCK
debug3: load_hostkeys: loading entries for host "clementine.duckdns.org" from file "/exports/home/se394/.ssh/known_hosts"
debug3: load_hostkeys: found key type RSA in file /exports/home/se394/.ssh/known_hosts:3
debug3: load_hostkeys: loaded 1 keys
debug3: order_hostkeyalgs: prefer hostkeyalgs: [email protected],[email protected],ssh-rsa
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug2: kex_parse_kexinit: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: [email protected],[email protected],ssh-rsa,[email protected],[email protected],[email protected],[email protected],[email protected],ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-dss
debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,[email protected],[email protected],aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,[email protected]
debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,[email protected],[email protected],aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,[email protected]
debug2: kex_parse_kexinit: [email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],hmac-md5,hmac-sha1,[email protected],[email protected],hmac-sha2-256,hmac-sha2-512,hmac-ripemd160,[email protected],hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: [email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],hmac-md5,hmac-sha1,[email protected],[email protected],hmac-sha2-256,hmac-sha2-512,hmac-ripemd160,[email protected],hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: none,[email protected],zlib
debug2: kex_parse_kexinit: none,[email protected],zlib
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit: first_kex_follows 0
debug2: kex_parse_kexinit: reserved 0
debug2: kex_parse_kexinit: diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa
debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,aes192-cbc,aes256-cbc
debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,aes192-cbc,aes256-cbc
debug2: kex_parse_kexinit: hmac-sha1,hmac-sha1-96,hmac-md5,hmac-md5-96
debug2: kex_parse_kexinit: hmac-sha1,hmac-sha1-96,hmac-md5,hmac-md5-96
debug2: kex_parse_kexinit: none
debug2: kex_parse_kexinit: none
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit: first_kex_follows 0
debug2: kex_parse_kexinit: reserved 0
debug2: mac_setup: found hmac-md5
debug1: kex: server->client aes128-cbc hmac-md5 none
debug2: mac_setup: found hmac-md5
debug1: kex: client->server aes128-cbc hmac-md5 none
debug2: dh_gen_key: priv key bits set: 130/256
debug2: bits set: 509/1024
debug1: sending SSH2_MSG_KEXDH_INIT
debug1: expecting SSH2_MSG_KEXDH_REPLY
debug1: Server host key: RSA 21:f7:7a:59:f5:ef:03:1f:ee:99:23:b8:f1:c1:71:b4
debug3: load_hostkeys: loading entries for host "clementine.duckdns.org" from file "/exports/home/se394/.ssh/known_hosts"
debug3: load_hostkeys: found key type RSA in file /exports/home/se394/.ssh/known_hosts:3
debug3: load_hostkeys: loaded 1 keys
debug3: load_hostkeys: loading entries for host "162.211.160.162" from file "/exports/home/se394/.ssh/known_hosts"
debug3: load_hostkeys: found key type RSA in file /exports/home/se394/.ssh/known_hosts:3
debug3: load_hostkeys: loaded 1 keys
debug1: Host 'clementine.duckdns.org' is known and matches the RSA host key.
debug1: Found key in /exports/home/se394/.ssh/known_hosts:3
debug2: bits set: 496/1024
debug1: ssh_rsa_verify: signature correct
debug2: kex_derive_keys
debug2: set_newkeys: mode 1
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug2: set_newkeys: mode 0
debug1: SSH2_MSG_NEWKEYS received
debug1: Roaming not allowed by server
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug2: service_accept: ssh-userauth
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug2: key: /exports/home/se394/.ssh/id_rsa (0x7f052168bf10),
debug2: key: /exports/home/se394/.ssh/id_dsa ((nil)),
debug2: key: /exports/home/se394/.ssh/id_ecdsa ((nil)),
debug1: Authentications that can continue: password
debug3: start over, passed a different list password
debug3: preferred gssapi-keyex,gssapi-with-mic,publickey,keyboard-interactive,password
debug3: authmethod_lookup password
debug3: remaining preferred: ,gssapi-with-mic,publickey,keyboard-interactive,password
debug3: authmethod_is_enabled password
debug1: Next authentication method: password
[email protected]'s password:
서버에서 Authorized_keys 파일을 확인했는데 키가 id_rsa.pub와 일치합니다. 여기에서 진행하는 방법에 대한 힌트가 있는 사람이 있나요?
답변1
개인 키를 검색할 때 찾아야 할 다른 파일 이름을 알기 위해 id_rsa구성하지 않고 개인 키 파일( )의 이름을 바꾸면 안 됩니다 .ssh