X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=doc%2Fdoc-docbook%2Fspec.xfpt;h=c8b999c9f6201f17bdccf6b9681828a96e57661f;hb=6ce1ece9cb2b13fdc4d235146fa98835811570bd;hp=118b7b5669d0d204e4647e713bb547e2cc2abfe9;hpb=e326959e5e455e1b46124b023e0b202e4892e501;p=exim.git

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index 118b7b566..c8b999c9f 100644
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -9377,7 +9377,7 @@ If the ACL returns defer the result is a forced-fail.  Otherwise the expansion f
 .cindex headers "authentication-results:"
 .cindex authentication "expansion item"
 This item returns a string suitable for insertion as an
-&'Authentication-Results"'&
+&'Authentication-Results:'&
 header line.
 The given <&'authserv-id'&> is included in the result; typically this
 will be a domain name identifying the system performing the authentications.
@@ -15113,15 +15113,20 @@ to handle IPv6 literal addresses.
 
 
 .new
-.option dkim_verify_hashes main "string list" "sha256 : sha512 : sha1"
+.option dkim_verify_hashes main "string list" "sha256 : sha512"
 .cindex DKIM "selecting signature algorithms"
 This option gives a list of hash types which are acceptable in signatures,
 and an order of processing.
 Signatures with algorithms not in the list will be ignored.
 
-Note that the presence of sha1 violates RFC 8301.
-Signatures using the rsa-sha1 are however (as of writing) still common.
-The default inclusion of sha1 may be dropped in a future release.
+Acceptable values include:
+.code
+sha1
+sha256
+sha512
+.endd
+
+Note that the acceptance of sha1 violates RFC 8301.
 
 .option dkim_verify_keytypes main "string list" "ed25519 : rsa"
 This option gives a list of key types which are acceptable in signatures,
@@ -17736,7 +17741,14 @@ larger prime than requested.
 The value of this option is expanded and indicates the source of DH parameters
 to be used by Exim.
 
-&*Note: The Exim Maintainers strongly recommend using a filename with site-generated
+.new
+This option is ignored for GnuTLS version 3.6.0 and later.
+The library manages parameter negotiation internally.
+.wen
+
+&*Note: The Exim Maintainers strongly recommend,
+for other TLS library versions,
+using a filename with site-generated
 local DH parameters*&, which has been supported across all versions of Exim.  The
 other specific constants available are a fallback so that even when
 "unconfigured", Exim can offer Perfect Forward Secrecy in older ciphersuites in TLS.
@@ -17832,7 +17844,10 @@ Certificate Authority.
 
 Usable for GnuTLS 3.4.4 or 3.3.17 or OpenSSL 1.1.0 (or later).
 
-For GnuTLS 3.5.6 or later the expanded value of this option can be a list
+.new
+For OpenSSL 1.1.0 or later, and
+.wen
+for GnuTLS 3.5.6 or later the expanded value of this option can be a list
 of files, to match a list given for the &%tls_certificate%& option.
 The ordering of the two lists must match.
 
@@ -40504,10 +40519,11 @@ defines the location of a text file of valid
 top level domains the opendmarc library uses
 during domain parsing. Maintained by Mozilla,
 the most current version can be downloaded
-from a link at &url(http://publicsuffix.org/list/).
+from a link at &url(https://publicsuffix.org/list/, currently pointing
+at https://publicsuffix.org/list/public_suffix_list.dat)
 See also util/renew-opendmarc-tlds.sh script.
-The default for the option is currently
-/etc/exim/opendmarc.tlds
+The default for the option is /etc/exim/opendmarc.tlds.
+
 
 The &%dmarc_history_file%& option, if set
 .oindex &%dmarc_history_file%&
@@ -41028,7 +41044,9 @@ Events have names which correspond to the point in process at which they fire.
 The name is placed in the variable &$event_name$& and the event action
 expansion must check this, as it will be called for every possible event type.
 
+.new
 The current list of events is:
+.wen
 .display
 &`dane:fail              after    transport  `& per connection
 &`msg:complete           after    main       `& per message
@@ -41042,6 +41060,7 @@ The current list of events is:
 &`tcp:close              after    transport  `& per connection
 &`tls:cert               before   both       `& per certificate in verification chain
 &`smtp:connect           after    transport  `& per connection
+&`smtp:ehlo              after    transport  `& per connection
 .endd
 New event types may be added in future.
 
@@ -41068,6 +41087,7 @@ with the event type:
 &`msg:host:defer       `& error string
 &`tls:cert             `& verification chain depth
 &`smtp:connect         `& smtp banner
+&`smtp:ehlo            `& smtp ehlo response
 .endd
 
 The :defer events populate one extra variable: &$event_defer_errno$&.