diff --git a/README b/README index c6f11e5..d9be8a9 100644 --- a/README +++ b/README @@ -1,18 +1,18 @@ -postfix-policyd-spf-perl 2.005 +postfix-policyd-spf-perl 2.006 A Postfix SMTPd policy server for SPF checking -(C) 2007 Scott Kitterman and Julian Mehnle - +(C) 2007-2008 Scott Kitterman +(C) 2007 Julian Mehnle (C) 2003-2004 Meng Weng Wong Thanks for contributions by various members of the SPF project ============================================================================== -postfix-policyd-spf-perl is a Postfix SMTPd policy daemon for SPF checking. +postfix-policyd-spf-perl is a Postfix SMTPd policy server for SPF checking. It is implemented in pure Perl and uses the Mail::SPF CPAN module. Note that Mail::SPF is a complete re-implementation of SPF based on the final SPF RFC, RFC 4408. It shares no code with the older Mail::SPF::Query that was the original SPF development implementation. If you are upgrading from on older -version of this policy server you will need to install Mail::SPF. +(<< 2.000) version of this policy server you will need to install Mail::SPF. This version of the policy server always checks HELO before Mail From (older versions just checked HELO if Mail From was null). It will reject mail that @@ -31,7 +31,7 @@ instead prepends and logs 'SPF skipped - localhost is always allowed.' If you have relays that you want to skip SPF checks for, you can add them to relay_addresses on line 78 using standard CIDR notation in a space separated list. For these addresses, 'X-Comment: SPF skipped for whitelisted relay' is -prepended and logged. +prepended and logged. IPv6 localhost is also skipped. Error conditions within the policy server (that don't result in a crash) or from Mail::SPF will return DUNNO. diff --git a/debian/changelog b/debian/changelog deleted file mode 100644 index eb9e8df..0000000 --- a/debian/changelog +++ /dev/null @@ -1,34 +0,0 @@ -postfix-policyd-spf-perl (2.005-2) UNRELEASED; urgency=low - - * Correct priority (change back to optional) - - -- Scott Kitterman Sat, 15 Dec 2007 22:30:55 -0500 - -postfix-policyd-spf-perl (2.005-1) unstable; urgency=low - - [ Scott Kitterman ] - * New upstream release - - Reduce DNS timeout period from 20 seconds to 10 seconds for faster - performance with broken DNS servers - * Move postfix from recommends to depends - * Add watch file - * Correct debian/copyright to only refer to GPL V2 and trim excess license - quoting - * Added Homepage field - * Update standards version to 3.7.3 without further change - * Clarify package description - * Minor updates to postfix-policyd-spf-perl and move from section 8 to - section 1 - * Minor white space cleanup in debian/control - - [ Philipp Kern ] - * Added `XS-DM-Upload-Allowed: yes' to `debian/control' to allow uploads - from Debian Maintainers. - - -- Scott Kitterman Sat, 15 Dec 2007 20:32:55 +0100 - -postfix-policyd-spf-perl (2.004-1) unstable; urgency=low - - * Initial Debian package (Closes: #236701) - - -- Scott Kitterman Tue, 18 April 2007 15:45:00 -0400 diff --git a/debian/compat b/debian/compat deleted file mode 100644 index 7ed6ff8..0000000 --- a/debian/compat +++ /dev/null @@ -1 +0,0 @@ -5 diff --git a/debian/control b/debian/control deleted file mode 100644 index dd3fe3d..0000000 --- a/debian/control +++ /dev/null @@ -1,16 +0,0 @@ -Source: postfix-policyd-spf-perl -Section: mail -Priority: optional -Maintainer: Scott Kitterman -Build-Depends: debhelper (>= 5) -Standards-Version: 3.7.3 -Homepage: http://www.openspf.org/Software -XS-DM-Upload-Allowed: yes - -Package: postfix-policyd-spf-perl -Architecture: all -Depends: postfix, libversion-perl, libnetaddr-ip-perl (>= 4), libmail-spf-perl, ${perl:Depends} -Description: pure-Perl Postfix policy daemon for RFC 4408 compliant SPF checking - postfix-policyd-spf-perl is a Postfix SMTP policy server for SPF checking. - It is implemented in pure Perl and uses the Mail::SPF module. The SPF - project web site is http://www.openspf.org/. diff --git a/debian/copyright b/debian/copyright deleted file mode 100644 index e6d550f..0000000 --- a/debian/copyright +++ /dev/null @@ -1,28 +0,0 @@ -This package was debianized by Scott Kitterman on -Thu, 11 Jan 2007 04:29:13 -0500. - -It was downloaded from . - -Upstream authors Meng Weng Wong , Scott Kitterman -, and Julian Mehnle - -Copyright: - -(C) 2007 Scott Kitterman and Julian Mehnle - -(C) 2003-2004 Meng Weng Wong - -This is free software; you can redistribute it and/or modify it under the terms -of the GNU General Public License (version 2). - - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 - - Copyright (C) 1989, 1991 Free Software Foundation, Inc., - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - -On Debian systems, the complete text of the GPL v2 can be found here: - /usr/share/common-licenses/GPL-2 - diff --git a/debian/postfix-policyd-spf-perl.1 b/debian/postfix-policyd-spf-perl.1 deleted file mode 100644 index 9910799..0000000 --- a/debian/postfix-policyd-spf-perl.1 +++ /dev/null @@ -1,267 +0,0 @@ -\" -.\" Standard preamble: -.\" ======================================================================== -.de Sh \" Subsection heading -.br -.if t .Sp -.ne 5 -.PP -\fB\\$1\fR -.PP -.. -.de Sp \" Vertical space (when we can't use .PP) -.if t .sp .5v -.if n .sp -.. -.de Vb \" Begin verbatim text -.ft CW -.nf -.ne \\$1 -.. -.de Ve \" End verbatim text -.ft R -.fi -.. -.\" Set up some character translations and predefined strings. \*(-- will -.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. \*(C+ will -.\" give a nicer C++. Capital omega is used to do unbreakable dashes and -.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, -.\" nothing in troff, for use with C<>. -.tr \(*W- -.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' -.ie n \{\ -. ds -- \(*W- -. ds PI pi -. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch -. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch -. ds L" "" -. ds R" "" -. ds C` "" -. ds C' "" -'br\} -.el\{\ -. ds -- \|\(em\| -. ds PI \(*p -. ds L" `` -. ds R" '' -'br\} -.\" -.\" If the F register is turned on, we'll generate index entries on stderr for -.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index -.\" entries marked with X<> in POD. Of course, you'll have to process the -.\" output yourself in some meaningful fashion. -.if \nF \{\ -. de IX -. tm Index:\\$1\t\\n%\t"\\$2" -.. -. nr % 0 -. rr F -.\} -.\" -.\" For nroff, turn off justification. Always turn off hyphenation; it makes -.\" way too many mistakes in technical documents. -.hy 0 -.if n .na -.\" -.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). -.\" Fear. Run. Save yourself. No user-serviceable parts. -. \" fudge factors for nroff and troff -.if n \{\ -. ds #H 0 -. ds #V .8m -. ds #F .3m -. ds #[ \f1 -. ds #] \fP -.\} -.if t \{\ -. ds #H ((1u-(\\\\n(.fu%2u))*.13m) -. ds #V .6m -. ds #F 0 -. ds #[ \& -. ds #] \& -.\} -. \" simple accents for nroff and troff -.if n \{\ -. ds ' \& -. ds ` \& -. ds ^ \& -. ds , \& -. ds ~ ~ -. ds / -.\} -.if t \{\ -. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" -. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' -. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' -. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' -. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' -. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' -.\} -. \" troff and (daisy-wheel) nroff accents -.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' -.ds 8 \h'\*(#H'\(*b\h'-\*(#H' -.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] -.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' -.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' -.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] -.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] -.ds ae a\h'-(\w'a'u*4/10)'e -.ds Ae A\h'-(\w'A'u*4/10)'E -. \" corrections for vroff -.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' -.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' -. \" for low resolution devices (crt and lpr) -.if \n(.H>23 .if \n(.V>19 \ -\{\ -. ds : e -. ds 8 ss -. ds o a -. ds d- d\h'-1'\(ga -. ds D- D\h'-1'\(hy -. ds th \o'bp' -. ds Th \o'LP' -. ds ae ae -. ds Ae AE -.\} -.rm #[ #] #H #V #F C -.\" ======================================================================== -.\" -.IX Title "postfix-policyd-spf-perl 1p" -.TH postfix-policyd-spf-perl 1 "2007-12-14" -.SH "NAME" -postfix-policyd-spf-perl \- pure-Perl Postfix policy server for SPF checking -.SH "VERSION" -.IX Header "VERSION" -2\.005 - -.SH "USAGE" -.IX Header "USAGE" -Usage: - policyd-spf-perl [-v] - -.SH "OTHER DOCUMENTATION" -.IX Header "OTHER DOCUMENTATION" -This documentation assumes you have read Postfix's README_FILES/ -SMTPD_POLICY_README. - -.SH "SYNOPSIS" -.IX Header "SYNOPSIS" - -postfix-policyd-spf-perl is a Postfix SMTP policy server for SPF checking. -It is implemented in pure Perl and uses the Mail::SPF CPAN module. Note that -Mail::SPF is a complete re-implementation of SPF based on the final SPF RFC, -RFC 4408. It shares no code with the older Mail::SPF::Query that was the -original SPF development implementation. If you are upgrading from on older -version of this policy server you will need to install Mail::SPF. - -This version of the policy server always checks HELO before Mail From (older -versions just checked HELO if Mail From was null). It will reject mail that -fails either Mail From or HELO SPF checks. It will defer mail if there is a -temporary SPF error and the message would othersise be permitted -(DEFER_IF_PERMIT). If the HELO check produces a REJECT/DEFER result, Mail From -will not be checked. - -If the message is not rejected or deferred, the policy server will PREPEND the -appropriate SPF Received header. If Mail From is anything other than completely -empty (i.e. <>) then the Mail From result will be used for SPF Received (e.g. -Mail From None even if HELO is Pass). - -The policy server skips SPF checks for connections from the localhost (127.) and -instead prepends and logs 'SPF skipped - localhost is always allowed.' If you -have relays that you want to skip SPF checks for, you can add them to -relay_addresses on line 78 using standard CIDR notation in a space separated -list. For these addresses, 'X-Comment: SPF skipped for whitelisted relay' is -prepended and logged. - -Error conditions within the policy server (that don't result in a crash) or from -Mail::SPF will return DUNNO. - -.SH "DESCRIPTION" -.IX Header "DESCRIPTION" - -Logging is sent to syslogd. - -Each time a Postfix SMTP server process is started it connects to the policy -service socket and Postfix runs one instance of this Perls script. By -default, a Postfix SMTP server process terminates after 100 seconds of idle -time, or after serving 100 clients. Thus, the cost of starting this Perl -script is smoothed over time. - -The default policy_time_limit is 1000 seconds. This may be too short for some -SMTP transactions to complete. As recommended in SMTPD_POLICY_README, this -should be extended to 3600 seconds. To do so, set "policy_time_limit = 3600" -in /etc/postfix/main.cf. - -.SH "TESTING THE POLICY DAEMON" -.IX Header "TESTING THE POLICY DAEMON" -Testing the policy daemon - -To test the policy daemon by hand, execute: - - % perl /usr/sbin/postfix-policyd-spf-perl - -Each query is a bunch of attributes. Order does not matter, and the server -uses only a few of all the attributes shown below: - - request=smtpd_access_policy - protocol_state=RCPT - protocol_name=SMTP - helo_name=some.domain.tld - queue_id= - instance=71b0.45e2f5f1.d4da1.0 - sender=foo@bar.tld - recipient=bar@foo.tld - client_address=1.2.3.4 - client_name=another.domain.tld - [empty line] - -The policy daemon will answer in the same style, with an attribute list -followed by a empty line: - - action=550 Please see http://www.openspf.org/Why?id=foo@bar.tld&ip=1.2.3.4& - receiver=bar@foo.tld - [empty line] - -To test HELO checking sender should be empty: - - sender= - ... More attributes... - [empty line] - -If you want more detail in the system logs change $VERBOSE to 1. - -.SH "POSTFIX INTEGRATION" -.IX Header "POSTFIX INTEGRATION" - - 1. Add the following to /etc/postfix/master.cf: - - policy unix - n n - 0 spawn - user=nobody argv=/usr/bin/perl /usr/sbin/postfix-policyd-spf-perl - - 2. Configure the Postfix policy service in /etc/postfix/main.cf: - - smtpd_recipient_restrictions = - ... - reject_unauth_destination - check_policy_service unix:private/policy - ... - policy_time_limit = 3600 - - NOTE: Specify check_policy_service AFTER reject_unauth_destination or - else your system can become an open relay. - - 3. Restart Postfix. - -.SH "SEE ALSO" -.IX Header "SEE ALSO" -libmail-spf-perl, - -.SH "AUTHORS" -.IX Header "AUTHORS" -This version of \fBpolicyd-spf-perl\fR was written by Meng Weng Wong - and updated for libmail-spf-perl by Scott Kitterman - and Julian Mehnle . -.PP -This man-page was written by Scott Kitterman . - diff --git a/debian/rules b/debian/rules deleted file mode 100755 index f99af48..0000000 --- a/debian/rules +++ /dev/null @@ -1,52 +0,0 @@ -#!/usr/bin/make -f - -PACKAGE = $(shell dh_listpackages) - -ifndef PERL - PERL = /usr/bin/perl -endif - -TMP = $(CURDIR)/debian/$(PACKAGE) - -build: - # Nothing to do. - -clean: - dh_testdir - dh_testroot - dh_clean build-stamp install-stamp - -install: install-stamp -install-stamp: - dh_testdir - dh_testroot - dh_clean -k - - install -D postfix-policyd-spf-perl $(TMP)/usr/sbin/postfix-policyd-spf-perl - touch install-stamp - -# Build architecture-independent files here: -binary-indep: build install - dh_testdir - dh_testroot - - dh_installdocs - dh_installman debian/postfix-policyd-spf-perl.1 - dh_installchangelogs CHANGES - - dh_compress - dh_fixperms - dh_installdeb - dh_perl - dh_gencontrol - dh_md5sums - dh_builddeb - -# Build architecture-dependent files here: -binary-arch: - # Nothing to do. - -binary: binary-indep binary-arch - -.PHONY: build clean binary-indep binary-arch binary install - diff --git a/debian/watch b/debian/watch deleted file mode 100644 index a941ba1..0000000 --- a/debian/watch +++ /dev/null @@ -1,2 +0,0 @@ -version=3 -http://www.openspf.org/blobs/postfix-policyd-spf-perl-(.*)\.tar\.gz debian uupdate