header rewrite function for sender and recipient

[Lai Yiu Fai <ccyflai@uxmail.ust.hk>]

Hi,

I have encountered a problem that our configuration require two different
header rewriting functions for sender and recipient address.  However, Zmailer
crossbar procedure only return one function and apply for both address 
header.   Is it possible to make it the same as sendmail that ruleset 1
and ruleset 2 applies to sender and recipient respectively ?

=======================================================================
Lai Yiu Fai                       |  Tel.:       (852) 2358-6202
Centre of Computing Services      |  Fax.:       (852) 2358-0967
 & Telecommunications             |  E-mail:     ccyflai@uxmail.ust.hk
                                  |
The Hong Kong University of       |  Clear Water Bay,
Science & Technology              |  Kowloon, Hong Kong.