This manual covers Roxen Challenger versions 1.3. It uses Pike 0.6 and
is available for several different Unix flavors as well as Windows.
The slight differences between the Unix and Windows versions are
documented in the Portability chapter.
Roxen Challenger 1.3 is available with support for encryption with
the HTTP protocol. Because of export control restrictions of
cryptography Challenger is available with support for weak, 40-bit,
encryption and with support for strong, 128/168-bit, encryption. Apart
from the encryption support the different versions are identical. You
can find out which version you have by reading the first page of the