From ffd340e7b014bc9f35fb6f9365230d483650cc1d Mon Sep 17 00:00:00 2001
From: Micah Anderson <micah@leap.se>
Date: Thu, 3 Sep 2015 13:03:01 -0400
Subject: rewrite openpgp header to be always correct (#7413)

The openpgp header added by the client is sometimes incorrect, because
the client doesn't actually know what the proper URL is for the
webapp. The server knows, however.

Change-Id: I2243b19a6337d8e0be97590e2ca9c9c0b0fffdac
---
 puppet/modules/site_postfix/manifests/mx.pp                   |  6 +++++-
 .../site_postfix/manifests/mx/rewrite_openpgp_header.pp       | 11 +++++++++++
 2 files changed, 16 insertions(+), 1 deletion(-)
 create mode 100644 puppet/modules/site_postfix/manifests/mx/rewrite_openpgp_header.pp

(limited to 'puppet/modules/site_postfix/manifests')

diff --git a/puppet/modules/site_postfix/manifests/mx.pp b/puppet/modules/site_postfix/manifests/mx.pp
index 334d04d0..2b311e06 100644
--- a/puppet/modules/site_postfix/manifests/mx.pp
+++ b/puppet/modules/site_postfix/manifests/mx.pp
@@ -52,6 +52,7 @@ class site_postfix::mx {
   include site_postfix::mx::smtp_tls
   include site_postfix::mx::smtpd_tls
   include site_postfix::mx::static_aliases
+  include site_postfix::mx::rewrite_openpgp_header
 
   # greater verbosity for debugging, take out for production
   #include site_postfix::debug
@@ -74,7 +75,10 @@ class site_postfix::mx {
   -o smtpd_tls_wrappermode=yes
   -o smtpd_tls_security_level=encrypt
   -o smtpd_recipient_restrictions=\$smtps_recipient_restrictions
-  -o smtpd_helo_restrictions=\$smtps_helo_restrictions",
+  -o smtpd_helo_restrictions=\$smtps_helo_restrictions
+  -o cleanup_service_name=clean_smtps
+clean_smtps	  unix	n	-	n	-	0	cleanup
+  -o header_checks=pcre:/etc/postfix/checks/rewrite_openpgp_headers",
     require             => [
       Class['Site_config::X509::Key'],
       Class['Site_config::X509::Cert'],
diff --git a/puppet/modules/site_postfix/manifests/mx/rewrite_openpgp_header.pp b/puppet/modules/site_postfix/manifests/mx/rewrite_openpgp_header.pp
new file mode 100644
index 00000000..71f945b8
--- /dev/null
+++ b/puppet/modules/site_postfix/manifests/mx/rewrite_openpgp_header.pp
@@ -0,0 +1,11 @@
+class site_postfix::mx::rewrite_openpgp_header {
+  $mx             = hiera('mx')
+  $correct_domain = $mx['key_lookup_domain']
+
+  file { '/etc/postfix/checks/rewrite_openpgp_headers':
+    content => template('site_postfix/checks/rewrite_openpgp_headers.erb'),
+    mode    => '0644',
+    owner   => root,
+    group   => root;
+  }
+}
-- 
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