Yes, readcd
----------------------
Disclaimer: Do not make a copy if it is prohibited.  Below is my
experimental result which used Windows disk as one of the example.
-----------------------
Make an image file of CD

Some CD-R and commercial CD have junk sectors at the end which makes
copy by dd impossible (Windows 98 CD is one of it).  The cdrecord
package comes with readcd command.  Use this to copy any CD contents to
image file.  If it is a data disk, mount it and run "mount" to see
actual size.  Divide number shown (in blocks=1024byte) by 2 to get
number of actual CD sectors (2048 Byte).  Run readcd with option and
use this disk image to burn CD-R/RW.

# readcd [target] [lun] [scsibusno] # select function 11

Here, set all 3 command line parameter to 0 for most case.  Sometimes
number of sector given by readcd has few excess!  Use above number from
actual mount for better result.

My CD-R       = +2 sectors
MS Windows CD = +1 sector, i.e., +2048 byte

On Thu, Apr 12, 2001 at 10:57:17AM +1000, Brian May wrote:
> Is it possible to copy a CD using command line tools? (for legal
> reasons of course)

Yes, of course.  Licensing of software does not expire when I
accidentally dropped CD :-)

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