Re^8: Net::OpenSSH help needed

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Re^9: Net::OpenSSH help needed by salva (Canon) on Jul 31, 2013 at 08:26 UTC
try this one: `time ssh -o StrictHostKeyChecking=no -l willnotwork -vvv MYDEVICE` [download] And post here the full output (you can replace sensitive information there).	[reply] [d/l]
Re^10: Net::OpenSSH help needed by Andy16 (Acolyte) on Jul 31, 2013 at 08:39 UTC
time ssh -o StrictHostKeyChecking=no -l willnotwork -vvv MYDEVICE OpenSSH_4.3p2, OpenSSL 0.9.8e-fips-rhel5 01 Jul 2008 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug2: ssh_connect: needpriv 0 debug1: Connecting to MYDEVICE [123.123.123.123] port 22. debug1: Connection established. debug1: identity file /home/myuser/.ssh/identity type -1 debug3: Not a RSA1 key file /home/myuser/.ssh/id_rsa. debug2: key_type_from_name: unknown key type '-----BEGIN' debug3: key_read: missing keytype debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug3: key_read: missing whitespace debug2: key_type_from_name: unknown key type '-----END' debug3: key_read: missing keytype debug1: identity file /home/myuser/.ssh/id_rsa type 1 debug1: identity file /home/myuser/.ssh/id_dsa type -1 debug1: loaded 3 keys debug1: Remote protocol version 2.0, remote software version OpenSSH_5 +.2 debug1: match: OpenSSH_5.2 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_4.3 debug2: fd 3 setting O_NONBLOCK debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug2: kex_parse_kexinit: diffie-hellman-group-exchange-sha1,diffie-h +ellman-group14-sha1,diffie-hellman-group1-sha1 debug2: kex_parse_kexinit: ssh-rsa,ssh-dss debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256 +,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,a +es256-cbc,arcfour,rijndael-cbc@lysator.liu.se debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256 +,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,a +es256-cbc,arcfour,rijndael-cbc@lysator.liu.se debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-ripemd160,hmac-ripe +md160@openssh.com,hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,hmac-ripemd160,hmac-ripe +md160@openssh.com,hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: none,zlib@openssh.com,zlib debug2: kex_parse_kexinit: none,zlib@openssh.com,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-group-exchange-sha256,diffie +-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellm +an-group1-sha1 debug2: kex_parse_kexinit: ssh-rsa,ssh-dss debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256 +,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,a +es256-cbc,arcfour,rijndael-cbc@lysator.liu.se debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256 +,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,a +es256-cbc,arcfour,rijndael-cbc@lysator.liu.se debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac +-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac +-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: none,zlib@openssh.com debug2: kex_parse_kexinit: none,zlib@openssh.com debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: 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-ctr hmac-md5 none debug2: mac_init: found hmac-md5 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 debug2: dh_gen_key: priv key bits set: 132/256 debug2: bits set: 502/1024 debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug3: check_host_in_hostfile: filename /home/myuser/.ssh/known_hosts debug3: check_host_in_hostfile: match line 782 debug3: check_host_in_hostfile: filename /home/myuser/.ssh/known_hosts debug3: check_host_in_hostfile: match line 782 debug1: Host 'mucblx15' is known and matches the RSA host key. debug1: Found key in /home/myuser/.ssh/known_hosts:782 debug2: bits set: 480/1024 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: SSH2_MSG_SERVICE_REQUEST sent debug2: service_accept: ssh-userauth debug1: SSH2_MSG_SERVICE_ACCEPT received debug2: key: /home/myuser/.ssh/identity ((nil)) debug2: key: /home/myuser/.ssh/id_rsa (0x2ab31c3984f0) debug2: key: /home/myuser/.ssh/id_dsa ((nil)) debug3: input_userauth_banner Welcome debug1: Authentications that can continue: password debug3: start over, passed a different list password debug3: preferred gssapi-with-mic,publickey,keyboard-interactive,passw +ord debug3: authmethod_lookup password debug3: remaining preferred: ,publickey,keyboard-interactive,password debug3: authmethod_is_enabled password debug1: Next authentication method: password willnotwork@mucblx15's password: debug3: packet_send2: adding 64 (len 59 padlen 5 extra_pad 64) debug2: we sent a password packet, wait for reply debug1: Authentication succeeded (password). debug1: channel 0: new [client-session] debug3: ssh_session2_open: channel_new: 0 debug2: channel 0: send open debug1: Entering interactive session. debug2: callback start debug2: client_session2_setup: id 0 debug2: channel 0: request pty-req confirm 0 debug3: tty_make_modes: ospeed 38400 debug3: tty_make_modes: ispeed 38400 debug3: tty_make_modes: 1 3 debug3: tty_make_modes: 2 28 debug3: tty_make_modes: 3 127 debug3: tty_make_modes: 4 21 debug3: tty_make_modes: 5 4 debug3: tty_make_modes: 6 0 debug3: tty_make_modes: 7 0 debug3: tty_make_modes: 8 17 debug3: tty_make_modes: 9 19 debug3: tty_make_modes: 10 26 debug3: tty_make_modes: 12 18 debug3: tty_make_modes: 13 23 debug3: tty_make_modes: 14 22 debug3: tty_make_modes: 18 15 debug3: tty_make_modes: 30 0 debug3: tty_make_modes: 31 0 debug3: tty_make_modes: 32 0 debug3: tty_make_modes: 33 0 debug3: tty_make_modes: 34 0 debug3: tty_make_modes: 35 0 debug3: tty_make_modes: 36 1 debug3: tty_make_modes: 37 0 debug3: tty_make_modes: 38 1 debug3: tty_make_modes: 39 0 debug3: tty_make_modes: 40 0 debug3: tty_make_modes: 41 0 debug3: tty_make_modes: 50 1 debug3: tty_make_modes: 51 1 debug3: tty_make_modes: 52 0 debug3: tty_make_modes: 53 1 debug3: tty_make_modes: 54 1 debug3: tty_make_modes: 55 1 debug3: tty_make_modes: 56 0 debug3: tty_make_modes: 57 0 debug3: tty_make_modes: 58 0 debug3: tty_make_modes: 59 1 debug3: tty_make_modes: 60 1 debug3: tty_make_modes: 61 1 debug3: tty_make_modes: 62 0 debug3: tty_make_modes: 70 1 debug3: tty_make_modes: 71 0 debug3: tty_make_modes: 72 1 debug3: tty_make_modes: 73 0 debug3: tty_make_modes: 74 0 debug3: tty_make_modes: 75 0 debug3: tty_make_modes: 90 1 debug3: tty_make_modes: 91 1 debug3: tty_make_modes: 92 0 debug3: tty_make_modes: 93 0 debug1: Sending environment. debug3: Ignored env HOSTNAME debug3: Ignored env TERM debug3: Ignored env SHELL debug3: Ignored env HISTSIZE debug3: Ignored env NNM_JAVA_DIR debug3: Ignored env SSH_CLIENT debug3: Ignored env OLDPWD debug3: Ignored env NNM_PROPS debug3: Ignored env SSH_TTY debug3: Ignored env NNM_BIN debug3: Ignored env NNM_SHARED_CONF debug3: Ignored env USER debug3: Ignored env NNM_LOG debug3: Ignored env LS_COLORS debug3: Ignored env NNM_USER_SNMP_MIBS debug3: Ignored env NNM_LRF debug3: Ignored env NNM_JBOSS_ROOT debug3: Ignored env MAIL debug3: Ignored env PATH debug3: Ignored env NNM_JBOSS debug3: Ignored env INPUTRC debug3: Ignored env PWD debug3: Ignored env NNM_DB debug3: Ignored env NNM_JAVA debug3: Ignored env NNM_SNMP_MIBS debug3: Ignored env NNM_PRIV_LOG debug3: Ignored env NNM_DATA debug1: Sending env LANG = en_US.UTF-8 debug2: channel 0: request env confirm 0 debug3: Ignored env NNM_SUPPORT debug3: Ignored env NNM_JRE debug3: Ignored env NNM_WWW debug3: Ignored env SHLVL debug3: Ignored env HOME debug3: Ignored env NNM_JBOSS_LOG debug3: Ignored env NNM_JBOSS_SERVERCONF debug3: Ignored env LOGNAME debug3: Ignored env SNMP_PERSISTENT_DIR debug3: Ignored env SSH_CONNECTION debug3: Ignored env NNM_SHARE_LOG debug3: Ignored env NNM_CONF debug3: Ignored env NNM_TMP debug3: Ignored env LESSOPEN debug3: Ignored env DISPLAY debug3: Ignored env NNM_JAVA_PATH_SEP debug3: Ignored env NNM_JBOSS_DEPLOY debug3: Ignored env G_BROKEN_FILENAMES debug3: Ignored env _ debug2: channel 0: request shell confirm 0 debug2: fd 3 setting TCP_NODELAY debug2: callback done debug2: channel 0: open confirm rwindow 0 rmax 32768 debug2: channel 0: rcvd adjust 2097152 invalid login or password password: debug1: client_input_channel_req: channel 0 rtype exit-statu +s reply 0 debug2: channel 0: rcvd eof debug2: channel 0: output open -> drain debug2: channel 0: rcvd close debug2: channel 0: close_read debug2: channel 0: input open -> closed debug3: channel 0: will not send data after close debug1: channel 0: forcing write debug3: channel 0: will not send data after close debug2: channel 0: obuf empty debug2: channel 0: close_write debug2: channel 0: output drain -> closed debug2: channel 0: almost dead debug2: channel 0: gc: notify user debug2: channel 0: gc: user detached debug2: channel 0: send close debug2: channel 0: is dead debug2: channel 0: garbage collecting debug1: channel 0: free: client-session, nchannels 1 debug3: channel 0: status: The following connections are open: #0 client-session (t4 r0 i3/0 o3/0 fd -1/-1 cfd -1) debug3: channel 0: close_fds r -1 w -1 e 6 c -1 Connection to MYDEVICE closed. debug1: Transferred: stdin 0, stdout 0, stderr 32 bytes in 63.1 second +s debug1: Bytes per second: stdin 0.0, stdout 0.0, stderr 0.5 debug1: Exit status 0 real 2m6.584s user 0m0.008s sys 0m0.009s [download]	[reply] [d/l]
Re^11: Net::OpenSSH help needed by salva (Canon) on Jul 31, 2013 at 09:51 UTC
That server implementation of the SSH protocol is completely broken. During the authentication stage it accepts any password as valid but then once the connection is established, when a new channel is open and a command send it replies with a "invalid password" error and then asks for a new one. You will have to experiment yourself in order to find a workaround for that. Maybe you could run a dummy command with Expect in order to detect the bad-password state once the session is established. See how to integrate Net::OpenSSH and Expect here.	[reply]
Re^12: Net::OpenSSH help needed by Andy16 (Acolyte) on Jul 31, 2013 at 10:27 UTC


"be consistent"
	PerlMonks