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This queue is for tickets about the Net-SSH-Perl CPAN distribution.

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The Basics
Id: 120988
Status: resolved
Priority: 0/
Queue: Net-SSH-Perl

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Owner: schwigon [...] cpan.org
Requestors: adrian.koszorus [...] nokia.com
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Bug Information
Severity: (no value)
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Fixed in: (no value)



Subject: Net::SSH::Perl 2.09.01 does not include Net::SSH::Perl::Util::SSH2MP anymore
Date: Wed, 5 Apr 2017 07:25:42 +0000
To: "bug-Net-SSH-Perl [...] rt.cpan.org" <bug-Net-SSH-Perl [...] rt.cpan.org>
From: "Koszorus, Adrian (Nokia - RO/Timisoara)" <adrian.koszorus [...] nokia.com>
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Hello, I have noticed that Net::SSH::perl 2.09.01 doesn't deliver Net::SSH::Perl::Util::SSH2MP anymore. Why? Net::SFTP::Buffer still calls bin2mp ... Undefined subroutine &Net::SFTP::Buffer::bin2mp called at /opt/perl_32/lib/site_perl/5.8.8/Net/SFTP/Buffer.pm line 19. I do have Perl scripts that are using this ... It will cost me a lot to change this now and I can't afford ... And I need Net::SSH::Perl 2.09 ... Thank you for an answer. Regards, Adrian K.
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I don't know by myself, but let me ask around... Kind regards, Steffen On Thu Apr 06 00:55:53 2017, adrian.koszorus@nokia.com wrote: Show quoted text
> Hello, > I have noticed that Net::SSH::perl 2.09.01 doesn't deliver > Net::SSH::Perl::Util::SSH2MP anymore. > Why? > Net::SFTP::Buffer still calls bin2mp ... > > Undefined subroutine &Net::SFTP::Buffer::bin2mp called at > /opt/perl_32/lib/site_perl/5.8.8/Net/SFTP/Buffer.pm line 19. > > I do have Perl scripts that are using this ... It will cost me a lot > to change this now and I can't afford ... > And I need Net::SSH::Perl 2.09 ... > > Thank you for an answer. > Regards, > Adrian K.
-- Steffen Schwigon <ss5@renormalist.net> Dresden Perl Mongers <http://dresden-pm.org/>
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Lance Kinley, the author of the 2.x features, just sent me a patched Buffer.pm which should make Net::SFTP work again as it depended on Net::SSH::Perl using Math::Pari which in turn is no longer necessary for Net::SSH::Perl. So if you actually need Net::SFTP to work again, then please try if the attached "Buffer.pm" solves your problem. In the meantime, Lance tries to send the fix to Net::SFTP... Kind regards, Steffen On Tue Apr 18 11:50:03 2017, SCHWIGON wrote: Show quoted text
> I don't know by myself, but let me ask around... > > Kind regards, > Steffen > > On Thu Apr 06 00:55:53 2017, adrian.koszorus@nokia.com wrote:
> > Hello, > > I have noticed that Net::SSH::perl 2.09.01 doesn't deliver > > Net::SSH::Perl::Util::SSH2MP anymore. > > Why? > > Net::SFTP::Buffer still calls bin2mp ... > > > > Undefined subroutine &Net::SFTP::Buffer::bin2mp called at > > /opt/perl_32/lib/site_perl/5.8.8/Net/SFTP/Buffer.pm line 19. > > > > I do have Perl scripts that are using this ... It will cost me a lot > > to change this now and I can't afford ... > > And I need Net::SSH::Perl 2.09 ... > > > > Thank you for an answer. > > Regards, > > Adrian K.
>
-- Steffen Schwigon <ss5@renormalist.net> Dresden Perl Mongers <http://dresden-pm.org/>
Subject: Buffer.pm
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# $Id: Buffer.pm,v 1.12 2005/01/16 21:36:56 dbrobins Exp $ package Net::SFTP::Buffer; use strict; use Net::SSH::Perl::Buffer; use base qw( Net::SSH::Perl::Buffer ); use Math::Pari qw ( PARI pari2num ); sub new { return shift->SUPER::new(@_, MP => 'SSH2'); } sub get_int64 { my $buf = shift; my $off = defined $_[0] ? shift : $buf->{offset}; $buf->{offset} += 8; bin2mp( $buf->bytes($off, 8) ); } sub put_int64 { my $buf = shift; $buf->{buf} .= mp2bin($_[0], 8); } sub get_attributes { my $buf = shift; Net::SFTP::Attributes->new(Buffer => $buf); } sub put_attributes { my $buf = shift; $buf->{buf} .= $_[0]->as_buffer->bytes; } sub bin2mp { my $s = shift; my $p = PARI(0); my $base = PARI(256); for my $b (split //, $s) { $p = $p * $base + ord $b; } $p; } sub mp2bin { my($p, $l) = @_; $l ||= 0; my $base = PARI(256); my $res = ''; { my $r = $p % $base; my $d = PARI($p-$r) / $base; $res = chr($r) . $res; if ($d >= $base) { $p = $d; redo; } elsif ($d != 0) { $res = chr($d) . $res; } } $res = "\0" x ($l-length($res)) . $res if length($res) < $l; $res; } 1; __END__ =head1 NAME Net::SFTP::Buffer - Read/write buffer class =head1 SYNOPSIS use Net::SFTP::Buffer; my $buffer = Net::SFTP::Buffer->new; =head1 DESCRIPTION I<Net::SFTP::Buffer> inherits from I<Net::SSH::Perl::Buffer> to provide read/write buffer functionality for SSH. SFTP buffers are exactly the same as SSH buffers, with a couple of additions: =over 4 =item * 64-bit integers SFTP requires the use of 64-bit integers to represent very large file sizes. In I<Net::SFTP::Buffer> 64-bit integers are implemented as I<Math::Pari> objects. =item * File attribute bundles Attribute bundles are not strictly a simple data type--they are, in fact, made up of smaller pieces, like 32-bit integers, 64-bit integers, etc.--but for matters of convenience, it is easiest to provide methods to directly serialize/deserialize attributes from buffers. =back =head1 USAGE Usage of I<Net::SFTP::Buffer> objects is exactly the same as usage of I<Net::SSH::Perl::Buffer> objects, with additions of the following methods to support the above data types. =head2 $buffer->get_int64 Extracts a 64-bit integer from I<$buffer> and returns it as a I<Math::Pari> object. =head2 $buffer->put_int64($int) Serializes a 64-bit integer I<$int> into the buffer I<$buffer>; I<$int> can be either a I<Math::Pari> object or a built-in Perl integer, if it is small enough to fit into a Perl int. =head2 $buffer->get_attributes Uses I<Net::SFTP::Attributes> to extract a list of file attributes from I<$buffer>, and returns a I<Net::SFTP::Attributes> object containing those file attributes. =head2 $buffer->put_attributes($attrs) Serializes a I<Net::SFTP::Attributes> object I<$attrs> into the buffer I<$buffer>. =head1 AUTHOR & COPYRIGHTS Please see the Net::SFTP manpage for author, copyright, and license information. =cut
Subject: RE: [rt.cpan.org #120988] Net::SSH::Perl 2.09.01 does not include Net::SSH::Perl::Util::SSH2MP anymore
Date: Wed, 19 Apr 2017 08:26:27 +0000
To: "bug-Net-SSH-Perl [...] rt.cpan.org" <bug-Net-SSH-Perl [...] rt.cpan.org>
From: "Koszorus, Adrian (Nokia - RO/Timisoara)" <adrian.koszorus [...] nokia.com>
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Hello, Thank you. I will try it as soon as I can. Regards, Adrian Show quoted text
> -----Original Message----- > From: Steffen Schwigon via RT [mailto:bug-Net-SSH-Perl@rt.cpan.org] > Sent: miercuri, 19 aprilie 2017 11:21 > To: Koszorus, Adrian (Nokia - RO/Timisoara) <adrian.koszorus@nokia.com> > Subject: [rt.cpan.org #120988] Net::SSH::Perl 2.09.01 does not include > Net::SSH::Perl::Util::SSH2MP anymore > > <URL: https://rt.cpan.org/Ticket/Display.html?id=120988 > > > Lance Kinley, the author of the 2.x features, just sent me a patched Buffer.pm > which should make Net::SFTP work again as it depended on Net::SSH::Perl using > Math::Pari which in turn is no longer necessary for Net::SSH::Perl. > > So if you actually need Net::SFTP to work again, then please try if the attached > "Buffer.pm" solves your problem. > In the meantime, Lance tries to send the fix to Net::SFTP... > > Kind regards, > Steffen > > > On Tue Apr 18 11:50:03 2017, SCHWIGON wrote:
> > I don't know by myself, but let me ask around... > > > > Kind regards, > > Steffen > > > > On Thu Apr 06 00:55:53 2017, adrian.koszorus@nokia.com wrote:
> > > Hello, > > > I have noticed that Net::SSH::perl 2.09.01 doesn't deliver > > > Net::SSH::Perl::Util::SSH2MP anymore. > > > Why? > > > Net::SFTP::Buffer still calls bin2mp ... > > > > > > Undefined subroutine &Net::SFTP::Buffer::bin2mp called at > > > /opt/perl_32/lib/site_perl/5.8.8/Net/SFTP/Buffer.pm line 19. > > > > > > I do have Perl scripts that are using this ... It will cost me a lot > > > to change this now and I can't afford ... > > > And I need Net::SSH::Perl 2.09 ... > > > > > > Thank you for an answer. > > > Regards, > > > Adrian K.
> >
> > > -- > Steffen Schwigon <ss5@renormalist.net> > Dresden Perl Mongers <http://dresden-pm.org/>
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This patch appears to have fixed the issue for us as well. Any chance this could be released onto CPAN ASAP?
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On Thu May 18 14:46:50 2017, DEFCON wrote: Show quoted text
> This patch appears to have fixed the issue for us as well. Any chance > this could be released onto CPAN ASAP?
There is a chance, yes, I just have to do it. I try to get a round tuit this week. Steffen -- Steffen Schwigon <ss5@renormalist.net> Dresden Perl Mongers <http://dresden-pm.org/>
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Hi, v2.12 is on its way to CPAN. I hope this fixes the issue officially. Kind regards, Steffen On Tue May 23 09:38:12 2017, SCHWIGON wrote: Show quoted text
> On Thu May 18 14:46:50 2017, DEFCON wrote:
> > This patch appears to have fixed the issue for us as well. Any > > chance > > this could be released onto CPAN ASAP?
> > There is a chance, yes, I just have to do it. I try to get a round > tuit this week. > > Steffen
-- Steffen Schwigon <ss5@renormalist.net> Dresden Perl Mongers <http://dresden-pm.org/>
Subject: [rt.cpan.org #120988]
Date: Tue, 20 Jun 2017 12:02:41 +0200 (CEST)
To: bug-Net-SSH-Perl [...] rt.cpan.org
From: "Benjamin Drieu" <Benjamin.Drieu [...] alcove.fr>
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The 2.12 version of Net::SSH::Perl still hqs this issue. Maybe you meant a (coming) 2.13 version as at the time of your latest update to this ticket, the 2.12 was already published?
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v2.14 is on its way to CPAN. Sorry for the delay. Does it resolve the trouble? Steffen -- Steffen Schwigon <ss5@renormalist.net> Dresden Perl Mongers <http://dresden-pm.org/>
Subject: RE: [rt.cpan.org #120988] Net::SSH::Perl 2.09.01 does not include Net::SSH::Perl::Util::SSH2MP anymore
Date: Fri, 25 Aug 2017 06:42:27 +0000
To: "bug-Net-SSH-Perl [...] rt.cpan.org" <bug-Net-SSH-Perl [...] rt.cpan.org>
From: "Koszorus, Adrian (Nokia - RO/Timisoara)" <adrian.koszorus [...] nokia.com>
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Hello Steffen I have been assigned new tasks and I cannot test this in the near future ... Regards, Adrian Show quoted text
-----Original Message----- From: Steffen Schwigon via RT [mailto:bug-Net-SSH-Perl@rt.cpan.org] Sent: joi, 24 august 2017 09:33 To: Koszorus, Adrian (Nokia - RO/Timisoara) <adrian.koszorus@nokia.com> Subject: [rt.cpan.org #120988] Net::SSH::Perl 2.09.01 does not include Net::SSH::Perl::Util::SSH2MP anymore <URL: https://rt.cpan.org/Ticket/Display.html?id=120988 > v2.14 is on its way to CPAN. Sorry for the delay. Does it resolve the trouble? Steffen -- Steffen Schwigon <ss5@renormalist.net> Dresden Perl Mongers <http://dresden-pm.org/>
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I'm quite sure this problem was fixed, in particular the cooperation with SFTP. If I hereby incorrectly closed it, please forgive me and simply re-open it again. Kind regards, Steffen -- Steffen Schwigon <ss5@renormalist.net> Dresden Perl Mongers <http://dresden-pm.org/>
Subject: RE: [rt.cpan.org #120988] Net::SSH::Perl 2.09.01 does not include Net::SSH::Perl::Util::SSH2MP anymore
Date: Fri, 25 Aug 2017 06:42:27 +0000
To: "bug-Net-SSH-Perl [...] rt.cpan.org" <bug-Net-SSH-Perl [...] rt.cpan.org>
From: "Koszorus, Adrian (Nokia - RO/Timisoara)" <adrian.koszorus [...] nokia.com>
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Hello Steffen I have been assigned new tasks and I cannot test this in the near future ... Regards, Adrian Show quoted text
-----Original Message----- From: Steffen Schwigon via RT [mailto:bug-Net-SSH-Perl@rt.cpan.org] Sent: joi, 24 august 2017 09:33 To: Koszorus, Adrian (Nokia - RO/Timisoara) <adrian.koszorus@nokia.com> Subject: [rt.cpan.org #120988] Net::SSH::Perl 2.09.01 does not include Net::SSH::Perl::Util::SSH2MP anymore <URL: https://rt.cpan.org/Ticket/Display.html?id=120988 > v2.14 is on its way to CPAN. Sorry for the delay. Does it resolve the trouble? Steffen -- Steffen Schwigon <ss5@renormalist.net> Dresden Perl Mongers <http://dresden-pm.org/>


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