lists.m4: Preparation for switch to A&A.

[exim-config] / base.m4

diff --git a/base.m4 b/base.m4
index cb0f7a6..e78194a 100644 (file)
--- a/base.m4
+++ b/base.m4
@@ -73,7 +73,13 @@ received_header_text = Received: \
        ${if def:sender_address \
             {(envelope-from $sender_address\
              ${if def:authenticated_id \
-                  {; auth=$authenticated_id}})\n\t}}\
+                  {; auth=${quote_local_part:$authenticated_id}} \
+                  {${if and {{def:authenticated_sender} \
+                             {match_address{$authenticated_sender} \
+                                           {*@CONF_master_domain}}} \
+                        {; auth=${quote_local_part:\
+                                   ${local_part:\
+                                     $authenticated_sender}}}}}})\n\t}}\
        id $message_exim_id\
        ${if def:received_for {\n\tfor $received_for}}
 
@@ -412,7 +418,7 @@ smtp:
        driver = smtp
        APPLY_HEADER_CHANGES
        tls_require_ciphers = CONF_acceptable_ciphers
-       tls_dh_min_bits = 1020
+       tls_dh_min_bits = 508
        tls_tempfail_tryclear = true
 
 m4_define(<:SMTP_TRANS_DHBITS:>,
@@ -435,10 +441,14 @@ m4_define(<:SMTP_TRANS_DHBITS:>,
                      {CONF_acceptable_ciphers})
        tls_dh_min_bits = $1
        tls_tempfail_tryclear = true:>)m4_dnl
+smtp_dhbits_512:
+       SMTP_TRANS_DHBITS(508)
+smtp_dhbits_768:
+       SMTP_TRANS_DHBITS(764)
 smtp_dhbits_1024:
        SMTP_TRANS_DHBITS(1020)
 smtp_dhbits_2048:
-       SMTP_TRANS_DHBITS(2046)
+       SMTP_TRANS_DHBITS(2044)
 
 ## Transport to a local SMTP server; use TLS and perform client
 ## authentication.
@@ -452,9 +462,11 @@ smtp_local:
        tls_require_ciphers = CONF_good_ciphers
        tls_dh_min_bits = 2046
        tls_tempfail_tryclear = false
-       authenticated_sender = ${if def:authenticated_id \
-                                   {$authenticated_id@CONF_master_domain} \
-                                   fail}
+       authenticated_sender_force = true
+       authenticated_sender = \
+               ${if def:acl_m_user {$acl_m_user@CONF_master_domain} \
+                    {${if def:authenticated_sender {$authenticated_sender} \
+                          fail}}}
 
 ## A standard transport for local delivery.
 deliver: