Use single TCP segment for SMTP, TLS and TCP closes.

[exim.git] / src / src / EDITME

diff --git a/src/src/EDITME b/src/src/EDITME
index 3a57fab11951cb351a46f6f4592267d18e13dc65..cbb080545f125d96c162ce626ad9f8999ae408df 100644 (file)
--- a/src/src/EDITME
+++ b/src/src/EDITME
@@ -363,6 +363,12 @@ PCRE_CONFIG=yes
 # PCRE_LIBS=-lpcre
 
 
+#------------------------------------------------------------------------------
+# Uncomment the following line to add DANE support
+# Note: Enabling this unconditionally overrides DISABLE_DNSSEC
+# For DANE under GnuTLS we need an additional library.  See TLS_LIBS below.
+# SUPPORT_DANE=yes
+
 #------------------------------------------------------------------------------
 # Additional libraries and include directories may be required for some
 # lookup styles (e.g. LDAP, MYSQL or PGSQL). LOOKUP_LIBS is included only on
@@ -443,7 +449,7 @@ DISABLE_MAL_MKS=yes
 # By default, Exim has support for checking the AD bit in a DNS response, to
 # determine if DNSSEC validation was successful.  If your system libraries
 # do not support that bit, then set DISABLE_DNSSEC to "yes"
-# Note: Enabling EXPERIMENTAL_DANE unconditionally overrides this setting.
+# Note: Enabling SUPPORT_DANE unconditionally overrides this setting.
 
 # DISABLE_DNSSEC=yes
 
@@ -463,14 +469,6 @@ DISABLE_MAL_MKS=yes
 
 # EXPERIMENTAL_DCC=yes
 
-# Uncomment the following lines to add SPF support. You need to have libspf2
-# installed on your system (www.libspf2.org). Depending on where it is installed
-# you may have to edit the CFLAGS and LDFLAGS lines.
-
-# EXPERIMENTAL_SPF=yes
-# CFLAGS  += -I/usr/local/include
-# LDFLAGS += -lspf2
-
 # Uncomment the following lines to add SRS (Sender rewriting scheme) support.
 # You need to have libsrs_alt installed on your system (srs.mirtol.com).
 # Depending on where it is installed you may have to edit the CFLAGS and
@@ -481,12 +479,16 @@ DISABLE_MAL_MKS=yes
 # LDFLAGS += -lsrs_alt
 
 # Uncomment the following line to add DMARC checking capability, implemented
-# using libopendmarc libraries.  You must have SPF support enabled also.
+# using libopendmarc libraries. You must have SPF and DKIM support enabled also.
 # EXPERIMENTAL_DMARC=yes
 # DMARC_TLD_FILE= /etc/exim/opendmarc.tlds
 # CFLAGS += -I/usr/local/include
 # LDFLAGS += -lopendmarc
 
+# Uncomment the following line to add ARC (Authenticated Received Chain)
+# support.  You must have SPF and DKIM support enabled also.
+# EXPERIMENTAL_ARC=yes
+
 # Uncomment the following lines to add Brightmail AntiSpam support. You need
 # to have the Brightmail client SDK installed. Please check the experimental
 # documentation for implementation details. You need to edit the CFLAGS and
@@ -496,11 +498,6 @@ DISABLE_MAL_MKS=yes
 # CFLAGS  += -I/opt/brightmail/bsdk-6.0/include
 # LDFLAGS += -lxml2_single -lbmiclient_single -L/opt/brightmail/bsdk-6.0/lib
 
-# Uncomment the following line to add DANE support
-# Note: Enabling this unconditionally overrides DISABLE_DNSSEC
-# For DANE under GnuTLS we need an additional library.  See TLS_LIBS below.
-# EXPERIMENTAL_DANE=yes
-
 # Uncomment the following to include extra information in fail DSN message (bounces)
 # EXPERIMENTAL_DSN_INFO=yes
 
@@ -514,6 +511,11 @@ DISABLE_MAL_MKS=yes
 # Uncomment the following line to add queuefile transport support
 # EXPERIMENTAL_QUEUEFILE=yes
 
+# Uncomment the following to add REQUIRETLS support.
+# You must also have SUPPORT_TLS enabled.
+# Ref: https://datatracker.ietf.org/doc/draft-fenton-smtp-require-tls
+# EXPERIMENTAL_REQUIRETLS=yes
+
 ###############################################################################
 #                 THESE ARE THINGS YOU MIGHT WANT TO SPECIFY                  #
 ###############################################################################
@@ -978,6 +980,16 @@ ZCAT_COMMAND=/usr/bin/zcat
 # LDFLAGS += -lidn -lidn2
 
 
+#------------------------------------------------------------------------------
+# Uncomment the following lines to add SPF support. You need to have libspf2
+# installed on your system (www.libspf2.org). Depending on where it is installed
+# you may have to edit the CFLAGS and LDFLAGS lines.
+
+# SUPPORT_SPF=yes
+# CFLAGS  += -I/usr/local/include
+# LDFLAGS += -lspf2
+
+
 #------------------------------------------------------------------------------
 # Support for authentication via Radius is also available. The Exim support,
 # which is intended for use in conjunction with the SMTP AUTH facilities,