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[Expectperl-discuss] expect.pm script not updating remote password
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From: MAGANA, A. S I C. U. A. 72 ABW/S. <and...@us...> - 2015-03-31 18:13:39
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My script is not updating my password on the remote Solaris server and I am a novice.
[root@52wwyk-as-1405 amagana]# perl -w ./tester-a
Starting EXPECT pattern matching...
at /usr/lib/perl5/site_perl/5.8.8/Expect.pm line 561
Expect::expect('Expect=GLOB(0x1f98a3a0)', 'Password:\x{a}') called at ./tester-a line 8
Argument "Password:\n" isn't numeric in subtraction (-) at /usr/lib/perl5/site_perl/5.8.8/Expect.pm line 641.
Starting EXPECT pattern matching...
at /usr/lib/perl5/site_perl/5.8.8/Expect.pm line 561
Expect::expect('Expect=GLOB(0x1f98a3a0)', '$') called at ./tester-a line 10
Argument "$" isn't numeric in subtraction (-) at /usr/lib/perl5/site_perl/5.8.8/Expect.pm line 641.
mycurrentpassword
Starting EXPECT pattern matching...
at /usr/lib/perl5/site_perl/5.8.8/Expect.pm line 561
Expect::expect('Expect=GLOB(0x1f98a3a0)', 'Password:') called at ./tester-a line 12
Argument "Password:" isn't numeric in subtraction (-) at /usr/lib/perl5/site_perl/5.8.8/Expect.pm line 641.
su - root
Starting EXPECT pattern matching...
at /usr/lib/perl5/site_perl/5.8.8/Expect.pm line 561
Expect::expect('Expect=GLOB(0x1f98a3a0)', '#') called at ./tester-a line 14
Argument "#" isn't numeric in subtraction (-) at /usr/lib/perl5/site_perl/5.8.8/Expect.pm line 641.
myrootpassword
Starting EXPECT pattern matching...
at /usr/lib/perl5/site_perl/5.8.8/Expect.pm line 561
Expect::expect('Expect=GLOB(0x1f98a3a0)', 'New Password:\x{a}') called at ./tester-a line 16
Argument "New Password:\n" isn't numeric in subtraction (-) at /usr/lib/perl5/site_perl/5.8.8/Expect.pm line 641.
passwd amagana
Starting EXPECT pattern matching...
at /usr/lib/perl5/site_perl/5.8.8/Expect.pm line 561
Expect::expect('Expect=GLOB(0x1f98a3a0)', 'Re-enter new Password:\x{a}') called at ./tester-a line 18
Argument "Re-enter new Password:\n" isn't numeric in subtraction (-) at /usr/lib/perl5/site_perl/5.8.8/Expect.pm line 641.
mynewpassword
Closing spawn id(3).
at /usr/lib/perl5/site_perl/5.8.8/Expect.pm line 1431
Expect::hard_close('Expect=GLOB(0x1f98a3a0)') called at /usr/lib/perl5/site_perl/5.8.8/Expect.pm line 1621
Expect::DESTROY('Expect=GLOB(0x1f98a3a0)') called at ./tester-a line 0
eval {...} called at ./tester-a line 0
spawn id(3) closed.
Pid 1385 of spawn id(3) terminated, Status: 0x01
[root@52wwyk-as-1405 amagana]#
//SIGNED//
Andy Magaña
UNIX Systems Administrator
Diligent Contractor, 72nd Air Base Wing
Tinker Air Force Base, Oklahoma
Commercial: (405) 734-0341
-----Original Message-----
From: exp...@li... [mailto:exp...@li...]
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Today's Topics:
1. Re: expect.pm script
(MAGANA, ANDREAS S I CTR USAF AFMC 72 ABW/SCOOT)
2. expect.pm not updating password
(MAGANA, ANDREAS S I CTR USAF AFMC 72 ABW/SCOOT)
3. Re: expect.pm not updating password (ESRY JR., DON)
----------------------------------------------------------------------
Message: 1
Date: Fri, 27 Mar 2015 21:49:10 +0000
From: "MAGANA, ANDREAS S I CTR USAF AFMC 72 ABW/SCOOT"
<and...@us...>
Subject: Re: [Expectperl-discuss] expect.pm script
To: Salvador Fandino <sfa...@ya...>,
"exp...@li..."
<exp...@li...>
Message-ID:
<6AB...@52...>
Content-Type: text/plain; charset="utf-8"
I ran this script "parallel_passwd.pl" from a linux box and I wanted to change my password on a solaris 10 server but after I enter the old password and new password I get nothing back, not even a timeout or error.
I run the perl script like this:
perl ./parallel_passwd.pl -l myloginname remoteserver
//SIGNED//
Andy Maga?a
UNIX Systems Administrator
Diligent Contractor, 72nd Air Base Wing
Tinker Air Force Base, Oklahoma
Commercial: (405) 734-0341
-----Original Message-----
From: Salvador Fandino [mailto:sfa...@ya...]
Sent: Friday, March 27, 2015 9:59 AM
To: MAGANA, ANDREAS S I CTR USAF AFMC 72 ABW/SCOOT; exp...@li...
Subject: Re: [Expectperl-discuss] expect.pm script
----- Original Message -----
> From: "MAGANA, ANDREAS S I CTR USAF AFMC 72 ABW/SCOOT"
> <and...@us...>
> To: Salvador Fandino <sfa...@ya...>;
> "exp...@li..."
> <exp...@li...>
> Cc:
> Sent: Friday, March 27, 2015 3:38 PM
> Subject: RE: [Expectperl-discuss] expect.pm script
>
> Salvador,
>
> This change_passwd.pl script looks like what I need can you help me
> modify it to be a usable script?
You may nned to change the regular expresions passed to the answer_passwd sub to match the prompt used in the target systems.
Otherwise, the script works as is.
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Message: 2
Date: Tue, 31 Mar 2015 16:01:20 +0000
From: "MAGANA, ANDREAS S I CTR USAF AFMC 72 ABW/SCOOT"
<and...@us...>
Subject: [Expectperl-discuss] expect.pm not updating password
To: "exp...@li..."
<exp...@li...>
Message-ID:
<6AB...@52...>
Content-Type: text/plain; charset="iso-8859-1"
I am a novice and have a expect.pm script that is supposed to ssh to remote host and change
my password on a Sparc Solaris 10 server.
#!/usr/bin/perl
use strict;
use Expect;
my $ssh = Expect->new('ssh mylogin@remotehost');
$ssh->debug(0);
$ssh->expect("Password:\n");
$ssh->send("mycurrentpassword\n");
$ssh->expect('$');
$ssh->send("su - root\n");
$ssh->expect("Password:");
$ssh->send("myrootpassword\n");
$ssh->expect('#');
$ssh->send("passwd mylogin\n");
$ssh->expect("New Password:\n");
$ssh->send("mynewpassword\n");
$ssh->expect("Re-enter new Password:\n");
$ssh->send("mynewpassword\n");
#$ssh->expect
#$ssh->close();
//SIGNED//
Andy Maga?a
UNIX Systems Administrator
Diligent Contractor, 72nd Air Base Wing
Tinker Air Force Base, Oklahoma
Commercial: (405) 734-0341
-----Original Message-----
From: openssl-users [mailto:ope...@op...] On Behalf Of
ope...@op...
Sent: Wednesday, March 18, 2015 12:36 PM
To: ope...@op...
Subject: openssl-users Digest, Vol 4, Issue 23
Send openssl-users mailing list submissions to
ope...@op...
To subscribe or unsubscribe via the World Wide Web, visit
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When replying, please edit your Subject line so it is more specific than
"Re: Contents of openssl-users digest..."
Today's Topics:
1. Re: base64 decode in C (Jakob Bohm)
2. Re: base64 decode in C (Walter H.)
3. Re: [openssl-announce] Forthcoming OpenSSL releases
(Dr. Matthias St. Pierre)
4. Re: base64 decode in C (Scott Neugroschl)
----------------------------------------------------------------------
Message: 1
Date: Wed, 18 Mar 2015 17:33:41 +0100
From: Jakob Bohm <jb-...@wi...>
To: ope...@op...
Subject: Re: [openssl-users] base64 decode in C
Message-ID: <550...@wi...>
Content-Type: text/plain; charset=windows-1252; format=flowed
Please refer to Dave Thompson's answer, it describes your problem.
On 18/03/2015 16:08, Prashant Bapat wrote:
> Hi Dave and Walter,
>
> Thanks for our reply.
>
> I'm not doing anything different for the ssh pubkey. I'm able to
> decode it using the "openssl enc -base64 -d -A" command. But not using
> the C program.
>
> Attaching my entire code here. After getting the base64 decoded I'm
> calculating the MD5 sum and printing it. This works for a regular
> string but not for SSH pubkey.
>
> Thanks again.
>
> --Prashant
>
Enjoy
Jakob
--
Jakob Bohm, CIO, Partner, WiseMo A/S. http://www.wisemo.com Transformervej
29, 2860 S?borg, Denmark. Direct +45 31 13 16 10 This public discussion
message is non-binding and may contain errors.
WiseMo - Remote Service Management for PCs, Phones and Embedded
------------------------------
Message: 2
Date: Wed, 18 Mar 2015 17:40:06 +0100
From: "Walter H." <Wal...@ma...>
To: ope...@op...
Subject: Re: [openssl-users] base64 decode in C
Message-ID: <550...@ma...>
Content-Type: text/plain; charset="utf-8"; Format="flowed"
On 18.03.2015 16:08, Prashant Bapat wrote:
> printf("Base64 decoded string is : %s\n", b64_decode(str, strlen(str)));
// This should print binary for a ssh key.
not really, because the return of b64_decode is not a C string; and the
format specfier %s expects a C string;
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------------------------------
Message: 3
Date: Wed, 18 Mar 2015 17:59:59 +0100
From: "Dr. Matthias St. Pierre" <Mat...@nc...>
To: <ope...@op...>
Subject: Re: [openssl-users] [openssl-announce] Forthcoming OpenSSL
releases
Message-ID: <550...@nc...>
Content-Type: text/plain; charset="windows-1252"
Thanks for the three line upgracde recipe in
https://wiki.openssl.org/index.php/Code_reformatting
It's as simple as you stated, indeed.
The reformatting was a good thing to do. Also, it makes sense to me to apply
it to all
stable branches uniformly, in order to simplify cross-branch merging.
msp
On 03/18/2015 04:32 PM, Salz, Rich wrote:
>> The extra work is also documented (in a place not linked from the wiki)
for
>> those who maintain a git fork of the OpenSSL repository.
>
> I just tossed together
https://wiki.openssl.org/index.php/Code_reformatting
> Found off the main page,
https://wiki.openssl.org/index.php/Main_Page#Internals_and_Development
>
>> But I have not yet seen a meaningful recipe for those of us who maintain
a
>> traditional set of feature patches against the released tarballs, nicely
>> organized for future contribution.
>
> Folks had months of warning that this was going to happen. And, frankly,
patches did not come flooding into the team.
>
> But I hope the above link helps.
>
> /r$
>
> _______________________________________________
> openssl-users mailing list
> To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users
>
------------------------------
Message: 4
Date: Wed, 18 Mar 2015 17:26:39 +0000
From: Scott Neugroschl <sc...@xy...>
To: "ope...@op..." <ope...@op...>
Subject: Re: [openssl-users] base64 decode in C
Message-ID:
<D358E5B1511A314F8160ADC6F3754987069FD9F8@XYSVEX01.XYPRO-23.LOCAL>
Content-Type: text/plain; charset="utf-8"
I believe the SSH pubkey is binary data, not ASCII, so strlen() will not
work on it if it has embedded NUL chars.
As Dave Thompson suggested, instead of strlen(), use the length returned
from BIO_read.
From: openssl-users [mailto:ope...@op...] On Behalf Of
Prashant Bapat
Sent: Wednesday, March 18, 2015 8:08 AM
To: openssl-users
Subject: Re: [openssl-users] base64 decode in C
Hi Dave and Walter,
Thanks for our reply.
I'm not doing anything different for the ssh pubkey. I'm able to decode it
using the "openssl enc -base64 -d -A" command. But not using the C program.
Attaching my entire code here. After getting the base64 decoded I'm
calculating the MD5 sum and printing it. This works for a regular string but
not for SSH pubkey.
Thanks again.
--Prashant
On 18 March 2015 at 18:04, Walter H.
<Wal...@ma...<mailto:Wal...@ma...>> wrote:
Hi,
before calling this function,
remove any whitespace;
Walter
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Message: 3
Date: Tue, 31 Mar 2015 16:15:12 +0000
From: "ESRY JR., DON" <de...@at...>
Subject: Re: [Expectperl-discuss] expect.pm not updating password
To: "MAGANA, ANDREAS S I CTR USAF AFMC 72 ABW/SCOOT"
<and...@us...>,
"exp...@li..."
<exp...@li...>
Message-ID:
<4AC...@GA...>
Content-Type: text/plain; charset="iso-8859-1"
I don't see a question in your email. What do you see on your screen when you run it?
-----Original Message-----
From: MAGANA, ANDREAS S I CTR USAF AFMC 72 ABW/SCOOT [mailto:and...@us...]
Sent: Tuesday, March 31, 2015 12:01 PM
To: exp...@li...
Subject: [Expectperl-discuss] expect.pm not updating password
I am a novice and have a expect.pm script that is supposed to ssh to remote host and change
my password on a Sparc Solaris 10 server.
#!/usr/bin/perl
use strict;
use Expect;
my $ssh = Expect->new('ssh mylogin@remotehost');
$ssh->debug(0);
$ssh->expect("Password:\n");
$ssh->send("mycurrentpassword\n");
$ssh->expect('$');
$ssh->send("su - root\n");
$ssh->expect("Password:");
$ssh->send("myrootpassword\n");
$ssh->expect('#');
$ssh->send("passwd mylogin\n");
$ssh->expect("New Password:\n");
$ssh->send("mynewpassword\n");
$ssh->expect("Re-enter new Password:\n");
$ssh->send("mynewpassword\n");
#$ssh->expect
#$ssh->close();
//SIGNED//
Andy Maga?a
UNIX Systems Administrator
Diligent Contractor, 72nd Air Base Wing
Tinker Air Force Base, Oklahoma
Commercial: (405) 734-0341
-----Original Message-----
From: openssl-users [mailto:ope...@op...] On Behalf Of
ope...@op...
Sent: Wednesday, March 18, 2015 12:36 PM
To: ope...@op...
Subject: openssl-users Digest, Vol 4, Issue 23
Send openssl-users mailing list submissions to
ope...@op...
To subscribe or unsubscribe via the World Wide Web, visit
https://mta.openssl.org/mailman/listinfo/openssl-users
or, via email, send a message with subject or body 'help' to
ope...@op...
You can reach the person managing the list at
ope...@op...
When replying, please edit your Subject line so it is more specific than
"Re: Contents of openssl-users digest..."
Today's Topics:
1. Re: base64 decode in C (Jakob Bohm)
2. Re: base64 decode in C (Walter H.)
3. Re: [openssl-announce] Forthcoming OpenSSL releases
(Dr. Matthias St. Pierre)
4. Re: base64 decode in C (Scott Neugroschl)
----------------------------------------------------------------------
Message: 1
Date: Wed, 18 Mar 2015 17:33:41 +0100
From: Jakob Bohm <jb-...@wi...>
To: ope...@op...
Subject: Re: [openssl-users] base64 decode in C
Message-ID: <550...@wi...>
Content-Type: text/plain; charset=windows-1252; format=flowed
Please refer to Dave Thompson's answer, it describes your problem.
On 18/03/2015 16:08, Prashant Bapat wrote:
> Hi Dave and Walter,
>
> Thanks for our reply.
>
> I'm not doing anything different for the ssh pubkey. I'm able to
> decode it using the "openssl enc -base64 -d -A" command. But not using
> the C program.
>
> Attaching my entire code here. After getting the base64 decoded I'm
> calculating the MD5 sum and printing it. This works for a regular
> string but not for SSH pubkey.
>
> Thanks again.
>
> --Prashant
>
Enjoy
Jakob
--
Jakob Bohm, CIO, Partner, WiseMo A/S. http://www.wisemo.com Transformervej
29, 2860 S?borg, Denmark. Direct +45 31 13 16 10 This public discussion
message is non-binding and may contain errors.
WiseMo - Remote Service Management for PCs, Phones and Embedded
------------------------------
Message: 2
Date: Wed, 18 Mar 2015 17:40:06 +0100
From: "Walter H." <Wal...@ma...>
To: ope...@op...
Subject: Re: [openssl-users] base64 decode in C
Message-ID: <550...@ma...>
Content-Type: text/plain; charset="utf-8"; Format="flowed"
On 18.03.2015 16:08, Prashant Bapat wrote:
> printf("Base64 decoded string is : %s\n", b64_decode(str, strlen(str)));
// This should print binary for a ssh key.
not really, because the return of b64_decode is not a C string; and the
format specfier %s expects a C string;
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------------------------------
Message: 3
Date: Wed, 18 Mar 2015 17:59:59 +0100
From: "Dr. Matthias St. Pierre" <Mat...@nc...>
To: <ope...@op...>
Subject: Re: [openssl-users] [openssl-announce] Forthcoming OpenSSL
releases
Message-ID: <550...@nc...>
Content-Type: text/plain; charset="windows-1252"
Thanks for the three line upgracde recipe in
https://wiki.openssl.org/index.php/Code_reformatting
It's as simple as you stated, indeed.
The reformatting was a good thing to do. Also, it makes sense to me to apply
it to all
stable branches uniformly, in order to simplify cross-branch merging.
msp
On 03/18/2015 04:32 PM, Salz, Rich wrote:
>> The extra work is also documented (in a place not linked from the wiki)
for
>> those who maintain a git fork of the OpenSSL repository.
>
> I just tossed together
https://wiki.openssl.org/index.php/Code_reformatting
> Found off the main page,
https://wiki.openssl.org/index.php/Main_Page#Internals_and_Development
>
>> But I have not yet seen a meaningful recipe for those of us who maintain
a
>> traditional set of feature patches against the released tarballs, nicely
>> organized for future contribution.
>
> Folks had months of warning that this was going to happen. And, frankly,
patches did not come flooding into the team.
>
> But I hope the above link helps.
>
> /r$
>
> _______________________________________________
> openssl-users mailing list
> To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users
>
------------------------------
Message: 4
Date: Wed, 18 Mar 2015 17:26:39 +0000
From: Scott Neugroschl <sc...@xy...>
To: "ope...@op..." <ope...@op...>
Subject: Re: [openssl-users] base64 decode in C
Message-ID:
<D358E5B1511A314F8160ADC6F3754987069FD9F8@XYSVEX01.XYPRO-23.LOCAL>
Content-Type: text/plain; charset="utf-8"
I believe the SSH pubkey is binary data, not ASCII, so strlen() will not
work on it if it has embedded NUL chars.
As Dave Thompson suggested, instead of strlen(), use the length returned
from BIO_read.
From: openssl-users [mailto:ope...@op...] On Behalf Of
Prashant Bapat
Sent: Wednesday, March 18, 2015 8:08 AM
To: openssl-users
Subject: Re: [openssl-users] base64 decode in C
Hi Dave and Walter,
Thanks for our reply.
I'm not doing anything different for the ssh pubkey. I'm able to decode it
using the "openssl enc -base64 -d -A" command. But not using the C program.
Attaching my entire code here. After getting the base64 decoded I'm
calculating the MD5 sum and printing it. This works for a regular string but
not for SSH pubkey.
Thanks again.
--Prashant
On 18 March 2015 at 18:04, Walter H.
<Wal...@ma...<mailto:Wal...@ma...>> wrote:
Hi,
before calling this function,
remove any whitespace;
Walter
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openssl-users mailing list
To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users
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