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<p class="MsoNormal"><span lang="EN-US">Bonjour,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">J’ai installé Ubuntu lts 16.05 sur mon pc.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">J’avais l’habitude de me connecter à mes serveurs par ssh via des échanges de clés. Ça ne marche plus … j’ai pourtant remplacé le id_rsa et id_rsa.pub que j’avais préalablement sauvegardé de mon ancient PC.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Avez vous une idée ?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Merci d’avance<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">hsimancas@HCKL010:~$ ssh root@10.231.42.123 -v<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">OpenSSH_7.2p2 Ubuntu-4ubuntu2.1, OpenSSL 1.0.2g 1 Mar 2016<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Reading configuration data /etc/ssh/ssh_config<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: /etc/ssh/ssh_config line 19: Applying options for *<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Connecting to 10.231.42.123 [10.231.42.123] port 22.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Connection established.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: identity file /home/hsimancas/.ssh/id_rsa type 1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: key_load_public: No such file or directory<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: identity file /home/hsimancas/.ssh/id_rsa-cert type -1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: key_load_public: No such file or directory<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: identity file /home/hsimancas/.ssh/id_dsa type -1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: key_load_public: No such file or directory<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: identity file /home/hsimancas/.ssh/id_dsa-cert type -1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: key_load_public: No such file or directory<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: identity file /home/hsimancas/.ssh/id_ecdsa type -1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: key_load_public: No such file or directory<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: identity file /home/hsimancas/.ssh/id_ecdsa-cert type -1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: key_load_public: No such file or directory<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: identity file /home/hsimancas/.ssh/id_ed25519 type -1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: key_load_public: No such file or directory<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: identity file /home/hsimancas/.ssh/id_ed25519-cert type -1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Enabling compatibility mode for protocol 2.0<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Local version string SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Remote protocol version 2.0, remote software version OpenSSH_6.7p1 Debian-5+deb8u3<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: match: OpenSSH_6.7p1 Debian-5+deb8u3 pat OpenSSH* compat 0x04000000<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Authenticating to 10.231.42.123:22 as 'root'<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: SSH2_MSG_KEXINIT sent<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: SSH2_MSG_KEXINIT received<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: kex: algorithm: curve25519-sha256@libssh.org<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: kex: host key algorithm: ecdsa-sha2-nistp256<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: <implicit> compression: none<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: <implicit> compression: none<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: expecting SSH2_MSG_KEX_ECDH_REPLY<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Server host key: ecdsa-sha2-nistp256 SHA256:q10Dsvh0j8hvIqOemMbUHzSnHbQa6OCg342T5kUU6Is<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Host '10.231.42.123' is known and matches the ECDSA host key.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Found key in /home/hsimancas/.ssh/known_hosts:14<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: rekey after 134217728 blocks<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: SSH2_MSG_NEWKEYS sent<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: expecting SSH2_MSG_NEWKEYS<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: rekey after 134217728 blocks<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: SSH2_MSG_NEWKEYS received<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: SSH2_MSG_SERVICE_ACCEPT received<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Authentications that can continue: publickey,password<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Next authentication method: publickey<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Offering RSA public key: /home/hsimancas/.ssh/id_rsa<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Authentications that can continue: publickey,password<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Trying private key: /home/hsimancas/.ssh/id_dsa<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Trying private key: /home/hsimancas/.ssh/id_ecdsa<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Trying private key: /home/hsimancas/.ssh/id_ed25519<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">debug1: Next authentication method: password<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">root@10.231.42.123's password:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">simancas@HCKL010:~/.ssh$ ll<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">total 24<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">drwx------ 2 hsimancas hsimancas 4096 janv. 20 16:04 ./<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">drwxr-xr-x 33 hsimancas hsimancas 4096 janv. 20 14:32 ../<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">-rw-rw-r-- 1 hsimancas hsimancas 0 janv. 20 16:04 client<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">-rw------- 1 hsimancas hsimancas 1679 janv. 20 15:46 id_rsa<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">-rw-r--r-- 1 hsimancas hsimancas 399 janv. 20 15:46 id_rsa.pub<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">-rw-r--r-- 1 hsimancas hsimancas 4430 janv. 20 15:54 known_hosts<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">-rw-rw-r-- 1 hsimancas hsimancas 0 janv. 20 16:04 server<o:p></o:p></span></p>
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