1 files changed, 0 insertions, 124 deletions
diff --git a/lib/Net/FTP/dataconn.pm b/lib/Net/FTP/dataconn.pm
deleted file mode 100644
index e7645cbd93..0000000000
--- a/lib/Net/FTP/dataconn.pm
+++ /dev/null
@@ -1,124 +0,0 @@
-##
-## Generic data connection package
-##
-
-package Net::FTP::dataconn;
-
-use Carp;
-use vars qw(@ISA $timeout $VERSION);
-use Net::Cmd;
-use Errno;
-
-$VERSION = '0.11';
-@ISA     = qw(IO::Socket::INET);
-
-
-sub reading {
-  my $data = shift;
-  ${*$data}{'net_ftp_bytesread'} = 0;
-}
-
-
-sub abort {
-  my $data = shift;
-  my $ftp  = ${*$data}{'net_ftp_cmd'};
-
-  # no need to abort if we have finished the xfer
-  return $data->close
-    if ${*$data}{'net_ftp_eof'};
-
-  # for some reason if we continously open RETR connections and not
-  # read a single byte, then abort them after a while the server will
-  # close our connection, this prevents the unexpected EOF on the
-  # command channel -- GMB
-  if (exists ${*$data}{'net_ftp_bytesread'}
-    && (${*$data}{'net_ftp_bytesread'} == 0))
-  {
-    my $buf     = "";
-    my $timeout = $data->timeout;
-    $data->can_read($timeout) && sysread($data, $buf, 1);
-  }
-
-  ${*$data}{'net_ftp_eof'} = 1;    # fake
-
-  $ftp->abort;                     # this will close me
-}
-
-
-sub _close {
-  my $data = shift;
-  my $ftp  = ${*$data}{'net_ftp_cmd'};
-
-  $data->SUPER::close();
-
-  delete ${*$ftp}{'net_ftp_dataconn'}
-    if exists ${*$ftp}{'net_ftp_dataconn'}
-    && $data == ${*$ftp}{'net_ftp_dataconn'};
-}
-
-
-sub close {
-  my $data = shift;
-  my $ftp  = ${*$data}{'net_ftp_cmd'};
-
-  if (exists ${*$data}{'net_ftp_bytesread'} && !${*$data}{'net_ftp_eof'}) {
-    my $junk;
-    $data->read($junk, 1, 0);
-    return $data->abort unless ${*$data}{'net_ftp_eof'};
-  }
-
-  $data->_close;
-
-  $ftp->response() == CMD_OK
-    && $ftp->message =~ /unique file name:\s*(\S*)\s*\)/
-    && (${*$ftp}{'net_ftp_unique'} = $1);
-
-  $ftp->status == CMD_OK;
-}
-
-
-sub _select {
-  my ($data, $timeout, $do_read) = @_;
-  my ($rin, $rout, $win, $wout, $tout, $nfound);
-
-  vec($rin = '', fileno($data), 1) = 1;
-
-  ($win, $rin) = ($rin, $win) unless $do_read;
-
-  while (1) {
-    $nfound = select($rout = $rin, $wout = $win, undef, $tout = $timeout);
-
-    last if $nfound >= 0;
-
-    croak "select: $!"
-      unless $!{EINTR};
-  }
-
-  $nfound;
-}
-
-
-sub can_read {
-  _select(@_[0, 1], 1);
-}
-
-
-sub can_write {
-  _select(@_[0, 1], 0);
-}
-
-
-sub cmd {
-  my $ftp = shift;
-
-  ${*$ftp}{'net_ftp_cmd'};
-}
-
-
-sub bytes_read {
-  my $ftp = shift;
-
-  ${*$ftp}{'net_ftp_bytesread'} || 0;
-}
-
-1;