cp_client_verify_hostname
may be called on
cp_client
sockets created with
cp_client_create_ssl
and successfully connected with cp_client_connect to determine if the
host name given in the server certificate matches the host name used to make
connection.
RETURN VALUE
cp_client_verify_hostname
returns non-zero if the host name used
to make the connection matches the host name given in the server certificate,
or zero on mismatch.