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Operating Systems Solaris Problem with ssh login without password
# 1  
Old 04-04-2012
Problem with ssh login without password
Hello friends,

I have the problem with password less login in solaris 10.

Issue : In solaris 10 I have 2 different users on is oracle and the other is archmon. when I try to ssh to the other server from oracle it is successful but when I try to ssh from archmon it fails, and it asks for the password. I have checked the permissions for both the users and it seems they are same. please let me know any changes has to be made in resloving this issue. The output for the failed ssh login is as below.

Code:
-bash-3.00$ ssh -vvv XXX
Sun_SSH_1.1.3, SSH protocols 1.5/2.0, OpenSSL 0x0090704f
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Applying options for *
debug1: Rhosts Authentication disabled, originating port will not be trusted.
debug1: ssh_connect: needpriv 0
debug1: Connecting to XXX port 22.
debug1: Connection established.
debug1: identity file /home/archmon/.ssh/identity type -1
debug3: Not a RSA1 key file /home/archmon/.ssh/id_rsa.
debug2: key_type_from_name: unknown key type '-----BEGIN'
debug3: key_read: no key found
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug2: key_type_from_name: unknown key type '-----END'
debug3: key_read: no key found
debug1: identity file /home/archmon/.ssh/id_rsa type 1
debug1: identity file /home/archmon/.ssh/id_dsa type -1
debug1: Remote protocol version 2.0, remote software version Sun_SSH_1.1.3
debug1: match: Sun_SSH_1.1.3 pat Sun_SSH_1.1.*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-Sun_SSH_1.1.3
debug1: use_engine is 'yes'
debug1: pkcs11 engine initialized, now setting it as default for RSA, DSA, and symmetric ciphers
debug1: pkcs11 engine initialization complete
debug1: SSH2_MSG_KEXINIT sent
debug3: kex_reset_dispatch -- should we dispatch_set(KEXINIT) here? 0 && !0
debug1: SSH2_MSG_KEXINIT received
debug2: kex_parse_kexinit: diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa,ssh-dss
debug2: kex_parse_kexinit: aes128-ctr,aes128-cbc,arcfour,3des-cbc,blowfish-cbc,aes192-ctr,aes192-cbc,aes256-ctr,aes256-cbc
debug2: kex_parse_kexinit: aes128-ctr,aes128-cbc,arcfour,3des-cbc,blowfish-cbc,aes192-ctr,aes192-cbc,aes256-ctr,aes256-cbc
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: none,zlib
debug2: kex_parse_kexinit: none,zlib
debug2: kex_parse_kexinit: i-default
debug2: kex_parse_kexinit: i-default
debug2: kex_parse_kexinit: first_kex_follows 0
debug2: kex_parse_kexinit: reserved 0
debug2: kex_parse_kexinit: gss-group1-sha1-toWM5Slw5Ew8Mqkay+al2g==,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa,ssh-dss
debug2: kex_parse_kexinit: aes128-cbc,blowfish-cbc,3des-cbc
debug2: kex_parse_kexinit: aes128-cbc,blowfish-cbc,3des-cbc
debug2: kex_parse_kexinit: hmac-sha1,hmac-md5
debug2: kex_parse_kexinit: hmac-sha1,hmac-md5
debug2: kex_parse_kexinit: none,zlib
debug2: kex_parse_kexinit: none,zlib
debug2: kex_parse_kexinit: de-LU,en-GB,en-IE,fr,fr-BE,fr-FR,fr-LU,nl-BE,nl,nl-NL,i-default
debug2: kex_parse_kexinit: de-LU,en-GB,en-IE,fr,fr-BE,fr-FR,fr-LU,nl-BE,nl,nl-NL,i-default
debug2: kex_parse_kexinit: first_kex_follows 0
debug2: kex_parse_kexinit: reserved 0
debug2: mac_init: found hmac-md5
debug1: kex: server->client aes128-cbc hmac-md5 none
debug2: mac_init: found hmac-md5
debug1: kex: client->server aes128-cbc hmac-md5 none
debug1: Peer sent proposed langtags, ctos: de-LU,en-GB,en-IE,fr,fr-BE,fr-FR,fr-LU,nl-BE,nl,nl-NL,i-default
debug1: Peer sent proposed langtags, stoc: de-LU,en-GB,en-IE,fr,fr-BE,fr-FR,fr-LU,nl-BE,nl,nl-NL,i-default
debug1: We proposed langtags, ctos: i-default
debug1: We proposed langtags, stoc: i-default
debug1: Negotiated lang: i-default
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: Remote: Negotiated main locale: C
debug1: Remote: Negotiated messages locale: C
debug1: dh_gen_key: priv key bits set: 136/256
debug1: bits set: 1657/3191
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug3: check_host_in_hostfile: filename /home/archmon/.ssh/known_hosts
debug3: check_host_in_hostfile: match line 2
debug1: Host 'XXX' is known and matches the RSA host key.
debug1: Found key in /home/archmon/.ssh/known_hosts:2
debug1: bits set: 1612/3191
debug1: ssh_rsa_verify: signature correct
debug2: kex_derive_keys
debug3: kex_reset_dispatch -- should we dispatch_set(KEXINIT) here? 0 && !0
debug1: newkeys: mode 1
debug1: set_newkeys: setting new keys for 'out' mode
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: newkeys: mode 0
debug1: set_newkeys: setting new keys for 'in' mode
debug1: SSH2_MSG_NEWKEYS received
debug1: done: ssh_kex2.
debug1: send SSH2_MSG_SERVICE_REQUEST
debug2: service_accept: ssh-userauth
debug1: got SSH2_MSG_SERVICE_ACCEPT
debug3: input_userauth_banner
debug1: Authentications that can continue: gssapi-keyex,gssapi-with-mic,publickey,password,keyboard-interactive
debug3: start over, passed a different list gssapi-keyex,gssapi-with-mic,publickey,password,keyboard-interactive
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: Trying private key: /home/archmon/.ssh/identity
debug3: no such identity: /home/archmon/.ssh/identity
debug1: Trying public key: /home/archmon/.ssh/id_rsa
debug3: send_pubkey_test
debug2: we sent a publickey packet, wait for reply
debug1: Server accepts key: pkalg ssh-rsa blen 149 lastkey 6ef58 hint 1
debug2: input_userauth_pk_ok: fp 1c:90:cb:0a:1d:50:3c:bd:03:42:57:9b:7c:d4:d6:02
debug3: sign_and_send_pubkey
debug1: read PEM private key done: type RSA
debug1: Authentications that can continue: gssapi-keyex,gssapi-with-mic,publickey,password,keyboard-interactive
debug1: Trying private key: /home/archmon/.ssh/id_dsa
debug3: no such identity: /home/archmon/.ssh/id_dsa
debug2: we did not send a packet, disable method
debug3: authmethod_lookup keyboard-interactive
debug3: remaining preferred: password
debug3: authmethod_is_enabled keyboard-interactive
debug1: Next authentication method: keyboard-interactive
debug2: userauth_kbdint
debug2: we sent a keyboard-interactive packet, wait for reply
debug2: input_userauth_info_req
debug2: input_userauth_info_req: num_prompts 1
Password:

your prompt reply will be appricated.
Thank you in advance
Last edited by DukeNuke2; 04-04-2012 at 08:42 AM..
# 2  
Old 04-04-2012
Wow. Can you tell us the steps you have taken to generate/exchange keys etc. and the permissions of the directory and files in .ssh the user's home directory on both local & remote hosts.


Thanks, in advance,
Robin
Liverpool/Blackburn
UK
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