base.m4, exchange.m4, config.m4: Tweak TLS settings.

[exim-config] / base.m4

diff --git a/base.m4 b/base.m4
index f1701d1..3b3d82f 100644 (file)
--- a/base.m4
+++ b/base.m4
@@ -250,7 +250,7 @@ smtp_local:
        tls_privatekey = CONF_sysconf_dir/client.key
        tls_verify_certificates = CONF_ca_dir/ca.cert
        tls_require_ciphers = CONF_good_ciphers
-       tls_dh_min_bits = 3070
+       tls_dh_min_bits = 2046
        tls_tempfail_tryclear = false
        authenticated_sender = ${if def:authenticated_id \
                                    {$authenticated_id@CONF_master_domain} \