On Sun, Jun 16, 2002 at 08:25:59PM +0100, Alan J. Flavell wrote:
> As we learn from previous discussions here, headers_check_syntax is an
> all-or-nothing check, there aren't facilities for excusing some
> recipients &/or senders from the checks.
You need exim 4 for that:
localpartlist nohdrsyncheck = /etc/mail/acls/destwhitelist
localpartlist nohdrfromcallback = /etc/mail/acls/destwhitelist
(...)
acl_check_rcpt:
(...)
warn message = X-WhitelistedRCPT-nohdrsyncheck: Yes
local_parts = +nohdrsyncheck
warn message = X-WhitelistedRCPT-nohdrsyncheck: Yes
local_parts = postmaster
warn message = X-WhitelistedRCPT-nohdrfromcallback: Yes
local_parts = +nohdrfromcallback
warn message = X-WhitelistedRCPT-nohdrfromcallback: Yes
local_parts = postmaster
(...)
check_data:
deny !verify = header_syntax
!condition = $header_X-WhitelistedRCPT-nohdrsyncheck:
#message = Syntax error in the headers of your message. Failed to parse
deny hosts = !+localadds:!+host_disable_callback:*
#sender_domains = !+envdomain_disable_callback:*
!condition = $header_X-WhitelistedRCPT-nohdrfromcallback:
!condition = ${lookup{${domain:$header_from:}}lsearch{HDR_DOMAIN_DISABLE_CALLBACK} {yes}{no}}
!verify = header_sender/callout=90s/check_postmaster
#message = Header sender couldn't be verified
I also recommend you install this patch to return a real error on header
checks:
http://marc.merlins.org/linux/exim/
Marc
--
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Microsoft is to operating systems & security ....
.... what McDonalds is to gourmet cooking
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