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Re: [vox-tech] Net::FTP - filesize difference
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Re: [vox-tech] Net::FTP - filesize difference

On Tue, 2009-08-11 at 17:40 -0400, Peter Jay Salzman wrote:
> Remote site:
>    150 Here comes the directory listing.
>    -rw-r--r--    1 504      507      204942095 Aug 07 19:58 bvd.zip
>    drwxrwxrwx    2 504      0           16384 Aug 05 16:00 lost+found
>    226 Directory send OK.
> My code:
>    sub downloadFile()
>    {
>       use vars qw( %props );
>       my $ftp = Net::FTP->new( $props->{'ftp.hostname'}, Debug => DEBUG )
>          or die "Cannot connect to some.host.name: $@";
>       $ftp->binary();
>       $ftp->login( $props->{'ftp.username'}, $props->{'ftp.password'} )
>          or die "Cannot login ", $ftp->message;
>       $ftp->get( $props->{'ftp.filename'} )
>          or die "get failed ", $ftp->message;
>       $ftp->quit;
>    }
> The problem:
>    The downloaded file appears to be either truncated or corrupted.

Which one is it? Truncated or corrupted?

To test this:


If they're the same then the odds are incredibly high that it's
If they're different, then there's definitely other corruption as well.

(You could also get a good idea how much corrpution there is by looking
at the size of an xdelta between the two files.)

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