- For #1193, introduce log-servfail.tdir and cleanup the log-servfail

setting from other tests.

testdata/iter_failreply.rpl

@@ -3,7 +3,6 @@ server:
 	target-fetch-policy: "0 0 0 0 0"
 	qname-minimisation: "no"
 	minimal-responses: no
-	log-servfail: yes
 
 stub-zone:
 	name: "."

testdata/iter_scrub_rr_length.rpl

@@ -5,7 +5,6 @@ server:
 	minimal-responses: no
 	rrset-roundrobin: no
 	ede: yes
-	log-servfail: yes
 
 stub-zone:
 	name: "."

testdata/log_servfail.tdir/log_servfail.conf

@@ -0,0 +1,27 @@
+server:
+	verbosity: 0
+	use-syslog: no
+	directory: ""
+	pidfile: "unbound.pid"
+	chroot: ""
+	username: ""
+	do-not-query-localhost: no
+	use-caps-for-id: no
+	port: @SERVER_PORT@
+	interface: 127.0.0.1
+	outbound-msg-retry: 0
+
+        log-servfail: yes
+
+forward-zone:
+	name: "a.servfail"
+	forward-addr: 127.0.0.1@@SERVER_PORT@
+
+forward-zone:
+	name: "b.servfail"
+	forward-addr: 127.0.0.1@@SERVER_PORT@
+
+remote-control:
+	control-enable: yes
+	control-port: @CONTROL_PORT@
+	control-use-cert: no

testdata/log_servfail.tdir/log_servfail.dsc

@@ -0,0 +1,16 @@
+BaseName: log_servfail
+Version: 1.0
+Description: Check the log_servfail option
+CreationDate: Fri 29 Nov 11:00:00 CEST 2024
+Maintainer:
+Category:
+Component:
+CmdDepends:
+Depends:
+Help:
+Pre: log_servfail.pre
+Post: log_servfail.post
+Test: log_servfail.test
+AuxFiles:
+Passed:
+Failure:

testdata/log_servfail.tdir/log_servfail.post

@@ -0,0 +1,10 @@
+# #-- log_servfail.post --#
+# source the master var file when it's there
+[ -f ../.tpkg.var.master ] && source ../.tpkg.var.master
+# source the test var file when it's there
+[ -f .tpkg.var.test ] && source .tpkg.var.test
+#
+# do your teardown here
+. ../common.sh
+kill_from_pidfile "unbound.pid"
+cat unbound.log

testdata/log_servfail.tdir/log_servfail.pre

@@ -0,0 +1,21 @@
+# #-- log_servfail.pre--#
+PRE="../.."
+. ../common.sh
+
+get_random_port 2
+SERVER_PORT=$RND_PORT
+CONTROL_PORT=$(($RND_PORT + 1))
+echo "SERVER_PORT=$SERVER_PORT" >> .tpkg.var.test
+echo "CONTROL_PORT=$CONTROL_PORT" >> .tpkg.var.test
+
+# make config file
+sed \
+	-e 's/@SERVER_PORT\@/'$SERVER_PORT'/' \
+	-e 's/@CONTROL_PORT\@/'$CONTROL_PORT'/' \
+	< log_servfail.conf > ub.conf
+
+# start unbound in the background
+$PRE/unbound -d -c ub.conf > unbound.log 2>&1 &
+
+cat .tpkg.var.test
+wait_unbound_up unbound.log

testdata/log_servfail.tdir/log_servfail.test

@@ -0,0 +1,47 @@
+# #-- cookie_file.test --#
+# source the master var file when it's there
+[ -f ../.tpkg.var.master ] && source ../.tpkg.var.master
+# use .tpkg.var.test for in test variable passing
+[ -f .tpkg.var.test ] && source .tpkg.var.test
+PRE="../.."
+. ../common.sh
+
+outfile=dig.out
+
+teststep "Check if log-servfail logs to output for iterator error"
+dig a.servfail @127.0.0.1 -p $SERVER_PORT > $outfile
+if ! grep "SERVFAIL" $outfile
+then
+	cat $outfile
+	echo "Did not get a SERVFAIL response"
+	exit 1
+fi
+if ! grep "SERVFAIL <a\.servfail\. "  unbound.log
+then
+        echo "No log-servfail in output"
+        exit 1
+fi
+
+teststep "Enable serve expired"
+$PRE/unbound-control -c ub.conf set_option serve-expired: yes
+if test $? -ne 0
+then
+	echo "unbound-control command exited with non-zero error code"
+	exit 1
+fi
+
+teststep "Check if log-servfail logs to output for iterator error (with serve-expired)"
+dig b.servfail @127.0.0.1 -p $SERVER_PORT > $outfile
+if ! grep "SERVFAIL" $outfile
+then
+	cat $outfile
+	echo "Did not get a SERVFAIL response"
+	exit 1
+fi
+if ! grep "SERVFAIL <b\.servfail\. "  unbound.log
+then
+        echo "No log-servfail in output"
+        exit 1
+fi
+
+exit 0

testdata/rpz_val_block.rpl

@@ -6,7 +6,6 @@ server:
 	trust-anchor: "org. DS 1444 8 2 5224fb17d630a2e3efdc863a05a4032c5db415b5de3f32472ee9abed42e10146"
 	val-override-date: "20070916134226"
 	trust-anchor-signaling: no
-	log-servfail: yes
 	val-log-level: 2
 	ede: yes
 

testdata/serve_expired_0ttl_nodata.rpl

@@ -5,7 +5,6 @@ server:
 	minimal-responses: no
 	serve-expired: yes
 	serve-expired-client-timeout: 0
-	log-servfail: yes
 	ede: yes
 	ede-serve-expired: yes
 

testdata/serve_expired_0ttl_nxdomain.rpl

@@ -5,7 +5,6 @@ server:
 	minimal-responses: no
 	serve-expired: yes
 	serve-expired-client-timeout: 0
-	log-servfail: yes
 	ede: yes
 	ede-serve-expired: yes
 

testdata/serve_expired_0ttl_servfail.rpl

@@ -5,7 +5,6 @@ server:
 	minimal-responses: no
 	serve-expired: yes
 	serve-expired-client-timeout: 0
-	log-servfail: yes
 	ede: yes
 	ede-serve-expired: yes
 

testdata/serve_expired_cached_servfail.rpl

@@ -6,7 +6,6 @@ server:
 	serve-expired: yes
 	serve-expired-client-timeout: 0
 	serve-expired-reply-ttl: 123
-	log-servfail: yes
 	ede: yes
 	ede-serve-expired: yes
 

testdata/serve_expired_cached_servfail_refresh.rpl

@@ -6,7 +6,6 @@ server:
 	serve-expired: yes
 	serve-expired-client-timeout: 0
 	serve-expired-reply-ttl: 123
-	log-servfail: yes
 	ede: yes
 	ede-serve-expired: yes
 

testdata/serve_expired_client_timeout_servfail.rpl

@@ -6,7 +6,6 @@ server:
 	serve-expired: yes
 	serve-expired-client-timeout: 1
 	serve-expired-reply-ttl: 123
-	log-servfail: yes
 	ede: yes
 	ede-serve-expired: yes
 

testdata/val_failure_dnskey.rpl

@@ -9,7 +9,6 @@ server:
 	fake-sha1: yes
 	trust-anchor-signaling: no
 	minimal-responses: no
-	log-servfail: yes
 	val-log-level: 2
 	ede: yes
 

testdata/val_scrub_rr_length.rpl

@@ -9,7 +9,6 @@ server:
 	minimal-responses: no
 	rrset-roundrobin: no
 	ede: yes
-	log-servfail: yes
 
 stub-zone:
 	name: "."