O SSH no EC2 não permite a conexão sem a chave ssh (o login de senha é negado, mesmo para o host local). ssh -i mykey.pem -N -D 0.0.0.0:1080 localhost
Amazon Ec2 :: Redhat 6. 64 bits Estou tentando seguir as diretrizes das meias5 ( link ) para abrir uma meia em um de nossos servidores mas infelizmente eu tenho chupado no passo 1.
ssh -N -D 0.0.0.0:1080 localhost
Eu recebo erro
Permission denied (publickey,gssapi-keyex,gssapi-with-mic).Como faço para corrigir isso?
Mais informações de depuração
ssh -v -f -N -D 0.0.0.0:1080 localhost
OpenSSH_5.3p1, OpenSSL 1.0.0-fips 29 Mar 2010
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Applying options for *
debug1: Connecting to localhost [127.0.0.1] port 22.
debug1: Connection established.
debug1: permanently_set_uid: 0/0
debug1: identity file /root/.ssh/identity type -1
debug1: identity file /root/.ssh/id_rsa type -1
debug1: identity file /root/.ssh/id_dsa type -1
debug1: Remote protocol version 2.0, remote software version OpenSSH_5.3
debug1: match: OpenSSH_5.3 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.3
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: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug1: Host 'localhost' is known and matches the RSA host key.
debug1: Found key in /root/.ssh/known_hosts:1
debug1: ssh_rsa_verify: signature correct
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey,gssapi-keyex,gssapi-with-mic
debug1: Next authentication method: gssapi-keyex
debug1: No valid Key exchange context
debug1: Next authentication method: gssapi-with-mic
debug1: Unspecified GSS failure. Minor code may provide more information
Credentials cache file '/tmp/krb5cc_0' not found
debug1: Unspecified GSS failure. Minor code may provide more information
Credentials cache file '/tmp/krb5cc_0' not found
debug1: Unspecified GSS failure. Minor code may provide more information
debug1: Unspecified GSS failure. Minor code may provide more information
debug1: Next authentication method: publickey
debug1: Trying private key: /root/.ssh/identity
debug1: Trying private key: /root/.ssh/id_rsa
debug1: Trying private key: /root/.ssh/id_dsa
debug1: No more authentication methods to try.
Permission denied (publickey,gssapi-keyex,gssapi-with-mic).
O SSH no EC2 não permite a conexão sem a chave ssh (o login de senha é negado, mesmo para o host local). ssh -i mykey.pem -N -D 0.0.0.0:1080 localhost
verifique as permissões e a propriedade no servidor:
ssh procura pelo arquivo de chave privada chamado id_rsa e ele não o encontra. É possível que você tenha usado o ssh-keygen para gerar o par de chaves e deu aos arquivos outro nome. Se este for o caso, tente renomear esses arquivos para id_rsa e id_rsa.pub, ou tente
ssh -v -i private_key_file_name -f -N -D 0.0.0.0:1080 localhost