Support /defer_ok on verify=reverse_host_lookup. Bug 344

4 files changed, 75 insertions, 0 deletions

diff --git a/test/confs/0023 b/test/confs/0023
index 2e5e15cb2..43f140d65 100644
--- a/test/confs/0023
+++ b/test/confs/0023
@@ -98,6 +98,10 @@ acl_9_9_9:
 acl_V4NET_0_0:
   require verify = reverse_host_lookup
   accept
+acl_V4NET_99_99:
+  accept  local_parts = defer_ok
+	  verify = reverse_host_lookup/defer_ok
+  accept  verify = reverse_host_lookup
 
 acl_V4NET_11_12:
   deny    message = host in DNS list $dnslist_domain: $dnslist_text
diff --git a/test/scripts/0000-Basic/0023 b/test/scripts/0000-Basic/0023
index 51e7123d0..3c028a1f0 100644
--- a/test/scripts/0000-Basic/0023
+++ b/test/scripts/0000-Basic/0023
@@ -189,6 +189,17 @@ mail from:<>
 rcpt to:<x@y>
 quit
 ****
+# This resolves to a name which will give `try again' when looked up
+exim -bh V4NET.99.99.96
+mail from:<>
+rcpt to:<x@y>
+quit
+****
+exim -bh V4NET.99.99.96
+mail from:<>
+rcpt to:<defer_ok@y>
+quit
+****
 exim -bh 29.29.29.29
 mail from:<a@localhost>
 rcpt to:<x@y>
diff --git a/test/stderr/0023 b/test/stderr/0023
index 89c1d3993..7da373917 100644
--- a/test/stderr/0023
+++ b/test/stderr/0023
@@ -1128,6 +1128,48 @@ LOG: H=[V4NET.0.0.97] F=<> rejected RCPT <x@y>: host lookup failed for reverse l
 >>> host in helo_verify_hosts? no (option unset)
 >>> host in helo_try_verify_hosts? no (option unset)
 >>> host in helo_accept_junk_hosts? no (option unset)
+>>> using ACL "acl_V4NET_99_99"
+>>> processing "accept"
+>>> check local_parts = defer_ok
+>>> x in "defer_ok"? no (end of list)
+>>> accept: condition test failed in ACL "acl_V4NET_99_99"
+>>> processing "accept"
+>>> check verify = reverse_host_lookup
+>>> looking up host name to force name/address consistency check
+>>> looking up host name for V4NET.99.99.96
+>>> IP address lookup yielded "x.test.again.dns"
+>>> x.test.again.dns in dns_again_means_nonexist? no (option unset)
+>>> temporary error for host name lookup
+>>> accept: condition test deferred in ACL "acl_V4NET_99_99"
+LOG: H=[V4NET.99.99.96] F=<> temporarily rejected RCPT <x@y>: host lookup deferred for reverse lookup check
+>>> host in hosts_connection_nolog? no (option unset)
+>>> host in host_lookup? no (option unset)
+>>> host in host_reject_connection? no (option unset)
+>>> host in sender_unqualified_hosts? no (option unset)
+>>> host in recipient_unqualified_hosts? no (option unset)
+>>> host in helo_verify_hosts? no (option unset)
+>>> host in helo_try_verify_hosts? no (option unset)
+>>> host in helo_accept_junk_hosts? no (option unset)
+>>> using ACL "acl_V4NET_99_99"
+>>> processing "accept"
+>>> check local_parts = defer_ok
+>>> defer_ok in "defer_ok"? yes (matched "defer_ok")
+>>> check verify = reverse_host_lookup/defer_ok
+>>> looking up host name to force name/address consistency check
+>>> looking up host name for V4NET.99.99.96
+>>> IP address lookup yielded "x.test.again.dns"
+>>> x.test.again.dns in dns_again_means_nonexist? no (option unset)
+>>> temporary error for host name lookup
+>>> accept: condition test succeeded in ACL "acl_V4NET_99_99"
+>>> end of ACL "acl_V4NET_99_99": ACCEPT
+>>> host in hosts_connection_nolog? no (option unset)
+>>> host in host_lookup? no (option unset)
+>>> host in host_reject_connection? no (option unset)
+>>> host in sender_unqualified_hosts? no (option unset)
+>>> host in recipient_unqualified_hosts? no (option unset)
+>>> host in helo_verify_hosts? no (option unset)
+>>> host in helo_try_verify_hosts? no (option unset)
+>>> host in helo_accept_junk_hosts? no (option unset)
 >>> using ACL "acl_29_29_29"
 >>> processing "deny"
 >>> check dnslists = test.ex/$sender_address_domain
diff --git a/test/stdout/0023 b/test/stdout/0023
index b805f334b..a835f2a4e 100644
--- a/test/stdout/0023
+++ b/test/stdout/0023
@@ -302,6 +302,24 @@
 550 Administrative prohibition

 221 myhost.test.ex closing connection

 
+**** SMTP testing session as if from host V4NET.99.99.96
+**** but without any ident (RFC 1413) callback.
+**** This is not for real!
+
+220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000

+250 OK

+451 Temporary local problem - please try later

+221 myhost.test.ex closing connection

+
+**** SMTP testing session as if from host V4NET.99.99.96
+**** but without any ident (RFC 1413) callback.
+**** This is not for real!
+
+220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000

+250 OK

+250 Accepted

+221 myhost.test.ex closing connection

+
 **** SMTP testing session as if from host 29.29.29.29
 **** but without any ident (RFC 1413) callback.
 **** This is not for real!