selftest: add a test for the "deadtime" parameter

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14783

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 39db53a1391769fc6476fa55b02add08f1b8cd75)

diff --git a/selftest/knownfail.d/samba3.blackbox.deadtime b/selftest/knownfail.d/samba3.blackbox.deadtime
new file mode 100644 (file)
index 0000000..99d00fd
--- /dev/null
+++ b/selftest/knownfail.d/samba3.blackbox.deadtime
@@ -0,0 +1 @@
+^samba3.blackbox.deadtime.deadtime.*

diff --git a/source3/script/tests/test_deadtime.sh b/source3/script/tests/test_deadtime.sh
new file mode 100755 (executable)
index 0000000..6870300
--- /dev/null
+++ b/source3/script/tests/test_deadtime.sh
@@ -0,0 +1,67 @@
+#!/usr/bin/env bash
+#
+# Test deadtime parameter
+#
+
+if [ $# -lt 1 ]; then
+    echo Usage: test_deadtime.sh IP
+    exit 1
+fi
+
+server=$1
+
+incdir=`dirname $0`/../../../testprogs/blackbox
+. $incdir/subunit.sh
+. $incdir/common_test_fns.inc
+
+failed=0
+
+smbclient="$BINDIR/smbclient"
+smbcontrol="$BINDIR/smbcontrol"
+
+global_inject_conf=$(dirname $SMB_CONF_PATH)/global_inject.conf
+
+echo "deadtime = 1" > $global_inject_conf
+$smbcontrol smbd reload-config
+
+cd $SELFTEST_TMPDIR || exit 1
+
+# Create the smbclient communication pipes.
+rm -f smbclient-stdin smbclient-stdout smbclient-stderr
+mkfifo smbclient-stdin smbclient-stdout smbclient-stderr
+
+export CLI_FORCE_INTERACTIVE=1
+export SAMBA_DEPRECATED_SUPPRESS=1
+
+# This gets inherited by smbclient and is required to smbclient doesn't get
+# killed by an unhandled SIGPIPE when writing an SMB2 KEEPALIVE packet to the
+# connection fd that was already closed by the server.
+trap "" SIGPIPE
+
+$smbclient //$server/tmp -U${USER}%${PASSWORD} \
+            < smbclient-stdin > smbclient-stdout 2>smbclient-stderr &
+client_pid=$!
+
+sleep 1
+
+exec 100>smbclient-stdin  101<smbclient-stdout 102<smbclient-stderr
+
+# consume the smbclient startup message
+head -n 1 <&101
+
+sleep 70
+
+err=$(head -n 1 <&102)
+echo "err: $err"
+
+kill $client_pid
+
+echo "$err" | grep NT_STATUS_CONNECTION_DISCONNECTED
+testit "deadtime" test $? -eq 0 || failed=$(expr $failed + 1)
+
+echo "" > $global_inject_conf
+$smbcontrol smbd reload-config
+
+rm -f smbclient-stdin smbclient-stdout smbclient-stderr
+
+testok $0 $failed

diff --git a/source3/selftest/tests.py b/source3/selftest/tests.py
index 687a9d9e875fb4acc340aa90c996cd8529303dec..d7f383a0e057ac582520178dd81a60f7dfdd35c7 100755 (executable)
--- a/source3/selftest/tests.py
+++ b/source3/selftest/tests.py
@@ -1097,6 +1097,10 @@ plantestsuite("samba3.blackbox.aio-outstanding", "simpleserver:local",
                '$SERVER_IP',
                "aio_delay_inject"])
 
+plantestsuite("samba3.blackbox.deadtime", "simpleserver:local",
+              [os.path.join(samba3srcdir, "script/tests/test_deadtime.sh"),
+               '$SERVER_IP'])
+
 plantestsuite("samba3.blackbox.smbd_error", "simpleserver:local",
               [os.path.join(samba3srcdir, "script/tests/test_smbd_error.sh")])