Sylvain 74
2010-06-22 17:17:23 UTC
Hi everyone,
I can't connect to my HP Procurve 2625 nor 2524 using SSH. Telnet is ok as you can see :
----------------------TELNET CONNEXION OK------------------
[***@erf ~]$ bin/hlogin -f .cloginrc -c "sh version" lapphpsw27
lapphpsw27
spawn hpuifilter -- telnet lapphpsw27
Trying 134.xxx.xxx.xx...
Connected to lapphpsw27.xxxxx.xx (134.xxx.xxx.xx).
Escape character is '^]'.
ProCurve J4900B Switch 2626
Software revision H.10.50
Copyright (C) 1991-2007 Hewlett-Packard Co. All Rights Reserved.
RESTRICTED RIGHTS LEGEND
Use, duplication, or disclosure by the Government is subject to restrictions
as set forth in subdivision (b) (3) (ii) of the Rights in Technical Data and
Computer Software clause at 52.227-7013.
HEWLETT-PACKARD COMPANY, 3000 Hanover St., Palo Alto, CA 94303
Press any key to continueUsername: manager
Password:
hpsh27#
hpsh27# no page
hpsh27# sh version
Image stamp: /sw/code/build/fish(mkfs)
Oct 9 2007 15:00:51
H.10.50
359
Boot Image: Primary
hpsh27#exit
hpsh27> exit
Do you want to log out [y/n]? y
Connection closed by foreign host.
-----------------------------------------------------------
When I run the same command using "add method ssh" in config file :
-------------------SSH CONNEXION FAILED--------------------
[***@erf ~]$ bin/hlogin -f .cloginrc -c "sh version" lapphpsw27
lapphpsw27
spawn ssh -c 3des -x -l manager lapphpsw27
***@lapphpsw27's password:
ProCurve J4900B Switch 2626
Software revision H.10.50
Copyright (C) 1991-2007 Hewlett-Packard Co. All Rights Reserved.
RESTRICTED RIGHTS LEGEND
Use, duplication, or disclosure by the Government is subject to restrictions
as set forth in subdivision (b) (3) (ii) of the Rights in Technical Data and
Computer Software clause at 52.227-7013.
HEWLETT-PACKARD COMPANY, 3000 Hanover St., Palo Alto, CA 94303
Press any key to continue
hpsh27#
hpsh27# couldn't compile regular expression pattern: parentheses () not balanced
while executing
[^#>\r\n]+)?[#>](\([^)\r\n]+\))?} {} -re {[
]+} { exp_continue }"
invoked from within
"expect {
-re $reprompt {}
-re "\[\n\r]+" { exp_continue }
}"
(procedure "run_commands" line 9)
invoked from within
"run_commands $prompt $command"
("foreach" body line 148)
invoked from within
"foreach router [lrange $argv $i end] {
set router [string tolower $router]
send_user "$router\n"
# device timeout
set timeout [find t..."
(file "bin/hlogin" line 594)
[***@erf ~]$
-----------------------------------------------------------
My .cloginrc file :
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
add user lapphpsw27 {xxxxx}
add password lapphpsw27 {xxxx} {xxxx}
add method lapphpsw27 ssh
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The problem seems to be localised line 505 in hlogin :
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Turn off the pager and escape regex meta characters in the $prompt
send "no page\r"
regsub -all {[)(]} $prompt {\\&} reprompt
-> regsub -all {^(.{1,11}).*([#>])$} $reprompt {\1([^#>\r\n]+)?[#>](\\([^)\\r\\n]+\\))?} reprompt
expect {
-re $reprompt {}
-re "\[\n\r]+" { exp_continue }
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
If I replace this line by
-> regsub -all {^(.{1,11}).*([#>])$} $reprompt {\1] reprompt
then SSH seems to be ok but it closes strangely :
----------------SSH WITH LINE 505 MODIFIED-----------
[***@erf ~]$ bin/hlogin -f .cloginrc -c "sh version" lapphpsw27
lapphpsw27
spawn ssh -c 3des -x -l manager lapphpsw27
***@lapphpsw27's password:
ProCurve J4900B Switch 2626
Software revision H.10.50
Copyright (C) 1991-2007 Hewlett-Packard Co. All Rights Reserved.
RESTRICTED RIGHTS LEGEND
Use, duplication, or disclosure by the Government is subject to restrictions
as set forth in subdivision (b) (3) (ii) of the Rights in Technical Data and
Computer Software clause at 52.227-7013.
HEWLETT-PACKARD COMPANY, 3000 Hanover St., Palo Alto, CA 94303
Press any key to continue
hpsh27# no page
hpsh27# sh version
Image stamp: /sw/code/build/fish(mkfs)
Oct 9 2007 15:00:51
H.10.50
359
Boot Image: Primary
hpsh27# [xit9He
hpsh27> exit
Do you want to log out [y/n]? y
------------------------------------------------------------
As you can see the "exit" before logout is messed up.
I would love to correct this line in hlogin (line 505), but I fear I'm not able to do that.
Rancid v2.3.3
Expect v5.42.1
SSH is ok when I log in manually on my HP switches.
The error message is exactly the same when using clogin with HP switches.
I don't have any problem when I connect to cisco switches using clogin and SSH.
Any suggestion ?
sylvain;
PS : Thanks all for your job, this soft is simply awesome !
I can't connect to my HP Procurve 2625 nor 2524 using SSH. Telnet is ok as you can see :
----------------------TELNET CONNEXION OK------------------
[***@erf ~]$ bin/hlogin -f .cloginrc -c "sh version" lapphpsw27
lapphpsw27
spawn hpuifilter -- telnet lapphpsw27
Trying 134.xxx.xxx.xx...
Connected to lapphpsw27.xxxxx.xx (134.xxx.xxx.xx).
Escape character is '^]'.
ProCurve J4900B Switch 2626
Software revision H.10.50
Copyright (C) 1991-2007 Hewlett-Packard Co. All Rights Reserved.
RESTRICTED RIGHTS LEGEND
Use, duplication, or disclosure by the Government is subject to restrictions
as set forth in subdivision (b) (3) (ii) of the Rights in Technical Data and
Computer Software clause at 52.227-7013.
HEWLETT-PACKARD COMPANY, 3000 Hanover St., Palo Alto, CA 94303
Press any key to continueUsername: manager
Password:
hpsh27#
hpsh27# no page
hpsh27# sh version
Image stamp: /sw/code/build/fish(mkfs)
Oct 9 2007 15:00:51
H.10.50
359
Boot Image: Primary
hpsh27#exit
hpsh27> exit
Do you want to log out [y/n]? y
Connection closed by foreign host.
-----------------------------------------------------------
When I run the same command using "add method ssh" in config file :
-------------------SSH CONNEXION FAILED--------------------
[***@erf ~]$ bin/hlogin -f .cloginrc -c "sh version" lapphpsw27
lapphpsw27
spawn ssh -c 3des -x -l manager lapphpsw27
***@lapphpsw27's password:
ProCurve J4900B Switch 2626
Software revision H.10.50
Copyright (C) 1991-2007 Hewlett-Packard Co. All Rights Reserved.
RESTRICTED RIGHTS LEGEND
Use, duplication, or disclosure by the Government is subject to restrictions
as set forth in subdivision (b) (3) (ii) of the Rights in Technical Data and
Computer Software clause at 52.227-7013.
HEWLETT-PACKARD COMPANY, 3000 Hanover St., Palo Alto, CA 94303
Press any key to continue
hpsh27#
hpsh27# couldn't compile regular expression pattern: parentheses () not balanced
while executing
[^#>\r\n]+)?[#>](\([^)\r\n]+\))?} {} -re {[
]+} { exp_continue }"
invoked from within
"expect {
-re $reprompt {}
-re "\[\n\r]+" { exp_continue }
}"
(procedure "run_commands" line 9)
invoked from within
"run_commands $prompt $command"
("foreach" body line 148)
invoked from within
"foreach router [lrange $argv $i end] {
set router [string tolower $router]
send_user "$router\n"
# device timeout
set timeout [find t..."
(file "bin/hlogin" line 594)
[***@erf ~]$
-----------------------------------------------------------
My .cloginrc file :
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
add user lapphpsw27 {xxxxx}
add password lapphpsw27 {xxxx} {xxxx}
add method lapphpsw27 ssh
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The problem seems to be localised line 505 in hlogin :
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Turn off the pager and escape regex meta characters in the $prompt
send "no page\r"
regsub -all {[)(]} $prompt {\\&} reprompt
-> regsub -all {^(.{1,11}).*([#>])$} $reprompt {\1([^#>\r\n]+)?[#>](\\([^)\\r\\n]+\\))?} reprompt
expect {
-re $reprompt {}
-re "\[\n\r]+" { exp_continue }
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
If I replace this line by
-> regsub -all {^(.{1,11}).*([#>])$} $reprompt {\1] reprompt
then SSH seems to be ok but it closes strangely :
----------------SSH WITH LINE 505 MODIFIED-----------
[***@erf ~]$ bin/hlogin -f .cloginrc -c "sh version" lapphpsw27
lapphpsw27
spawn ssh -c 3des -x -l manager lapphpsw27
***@lapphpsw27's password:
ProCurve J4900B Switch 2626
Software revision H.10.50
Copyright (C) 1991-2007 Hewlett-Packard Co. All Rights Reserved.
RESTRICTED RIGHTS LEGEND
Use, duplication, or disclosure by the Government is subject to restrictions
as set forth in subdivision (b) (3) (ii) of the Rights in Technical Data and
Computer Software clause at 52.227-7013.
HEWLETT-PACKARD COMPANY, 3000 Hanover St., Palo Alto, CA 94303
Press any key to continue
hpsh27# no page
hpsh27# sh version
Image stamp: /sw/code/build/fish(mkfs)
Oct 9 2007 15:00:51
H.10.50
359
Boot Image: Primary
hpsh27# [xit9He
hpsh27> exit
Do you want to log out [y/n]? y
------------------------------------------------------------
As you can see the "exit" before logout is messed up.
I would love to correct this line in hlogin (line 505), but I fear I'm not able to do that.
Rancid v2.3.3
Expect v5.42.1
SSH is ok when I log in manually on my HP switches.
The error message is exactly the same when using clogin with HP switches.
I don't have any problem when I connect to cisco switches using clogin and SSH.
Any suggestion ?
sylvain;
PS : Thanks all for your job, this soft is simply awesome !