Hi,
This is not a postfix problem but rather a problem with pfixtools which
are tools written specifically for postfix. Since I know there are some
pfixtools devs here on the list and pfixtools does not have a mailing
list, I thought I would try my luck here. I am getting a seg fault
while doing spf lookups. Here is the basic gist:
postlicyd -vvv -f /etc/pfixtools/postlicyd.conf -u
[notice] starting postlicyd v0.9...
[debug ] starting resource gc: before 0 resources, after 0
[notice] entering processing loop
[debug ] running filter check_srs_bounce (match)
[debug ] running condition: "EDITED" is empty "(none)"
[debug ] no condition matched, not-match_all failed
[debug ] filter run, result is fail
[debug ] return hook of type fail, value (null)
[debug ] request client=EDITED from=EDITED to=EDITED at RCPT: answer
fail from filter check_srs_bounce: next filter check_spf
[debug ] running filter check_spf (spf)
[info ] spf: new SPF lookup of (EDITED)
[debug ] spf pool: acquiring 0x94a64c8 - pool length: 0 (created 1)
[debug ] spf (depth=0): performing query of type 16 for EDITED
[debug ] running dns resolution on terabytemedia.com. (type: 16)
[error ] Killed (got signal 11)...
Segmentation fault
When I run it and it drops privileges, instead of "Segmentation fault",
I get:
*** glibc detected *** postlicyd: malloc(): memory corruption:
0x08cc8c38 ***
*** glibc detected *** postlicyd: malloc(): memory corruption:
0x08cc8c38 ***
This is on CentOS 6 64bit latest.
Below is the config. Any ideas?
check_srs_bounce {
type = match;
condition = sender #=;
on_match = check_srs_hash;
on_fail = check_spf;
}
check_spf {
type = spf;
on_fail = postfix:REJECT SPF hard fail;
on_none = postfix:DUNNO;
on_pass = postfix:DUNNO;
on_soft_fail = postfix:DUNNO;
}
check_srs_hash {
type = srs;
bounce_domain = srs.emailowl.com;
secret_file = /etc/pfixtools/pfix-srs.secrets;
on_match = postfix:DUNNO;
on_none = postfix:REJECT Invalid bounce domain;
on_fail = postfix:REJECT Invalid sender for SRS bounces;
}
recipient_filter = check_srs_bounce;
socketfile = /var/run/pfixtools/postlicyd.sock;
