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Hi !!
Here it goes a working Exim 4 ACL to be used with Mail::SPF::Query ver 1.9.1
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Best regards ...
Swap read error. You lose your mind.
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David Saez Padros http://www.ols.es
On-Line Services 2000 S.L. e-mail david@???
Pintor Vayreda 1 telf +34 902 50 29 75
08184 Palau-Solita i Plegamans movil +34 670 35 27 53
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# SPF Auth test for Exim 4.xx
# Version 2.02 by david@???
#
# Features:
#
# Full SPF support via spfd socket
#
# Warning:
#
# Will use acl_m9, acl_m8, acl_m7 and acl_m6
#
# Requires
#
# Mail::SPF::Query ver 1.9.1
#
# Usage instructions:
#
# 1. copy this file to your exim installation directory
#
# 2. add this line to your exim configuration file after your
# begin acl:
#
# .include spf.acl
#
# 3. Grab a copy of Mail::SPF::Query from
# http://spf.pobox.com/downloads.html and install it
#
# 4. Run spfd -path=/tmp/spfd
#
# 5. Now you can use the test on your RCPT/MAIL ACL this way:
#
# deny !acl = spf_rcpt_acl
#
# And on your DATA ACL:
#
# deny senders = :
# !acl = spf_from_acl
spf_rcpt_acl:
# Check envelope sender
warn set acl_m8 = $sender_address
deny !acl = spf_check
warn message = Received-SPF: $acl_m7
accept
spf_from_acl:
# Check header From:
warn set acl_m8 = ${address:$h_from:}
deny !acl = spf_check
warn message = Received-SPF: $acl_m7
accept
spf_check:
warn set acl_m9 = ${readsocket{/tmp/spfd}\
{ip=$sender_host_address\nhelo=$sender_helo_name\
\nsender=$acl_m8\n\n}{20s}{\n}{socket failure}}
# Defer on socket error
defer condition = ${if eq{$acl_m9}{socket failure}{yes}{no}}
message = Cannot connect to spfd
# Prepare answer and get results
warn set acl_m9 = ${sg{$acl_m9}{\N=(.*)\n\N}{=\"\$1\" }}
set acl_m8 = ${extract{result}{$acl_m9}{$value}{unknown}}
set acl_m7 = ${extract{header_comment}{$acl_m9}{$value}{}}
# Check for fail
deny condition = ${if eq{$acl_m8}{fail}{yes}{no}}
message = $acl_m7
log_message = Not authorized by SPF
accept
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