version: 0.01 (15 Jan 2001)
disclaimer: this addon is based on code of ucspi-tcp-0.88
written by D. J. Bernstein. It may or may not work
with previous/later versions of the ucspi-tcp package.
rblsmtpd blocks mail from RBL-listed sites.
It works with any SMTP server that can run under tcpserver.
this addon allows for tagging messages with X-RBL-Check header fields.
it adds a
-p rblid:baseoption to
the standard rblsmtpd options. if an ip has a TXT record in a
RBL source base, the rblid will be put in the environment
variable RBLID. if you specify more than one -p option the rblids
of the RBL sources that list the ip will be separated by spaces.
- in order to add X-RBL-Check header lines from the RBLID environment
variable you also need my addon to qmail-smtpd.
- to allow users to filter messages based on X-RBL-Check header lines
in their .qmail files you may want to have a look at my
rblsmtpd -p SPC:rbltest.space.net [program]
will result in RBLID="SPC" if the ip of the connector
is listed in the RBL rbltest.space.net. this will also result in a log
rblsmtpd: 22.214.171.124 pid 5591: RBLID="SPC"