s3:tests: Add smbclient test for 'force create mode = 0664'

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Feb 14 20:16:04 UTC 2020 on sn-devel-184

3 files changed, 81 insertions, 0 deletions

diff --git a/selftest/target/Samba3.pm b/selftest/target/Samba3.pm
index 0c9adcc76fd..99230a6429c 100755
--- a/selftest/target/Samba3.pm
+++ b/selftest/target/Samba3.pm
@@ -1071,6 +1071,14 @@ sub setup_fileserver
 	path = $share_dir
 	comment = force group test
 #	force group = everyone
+
+[create_mode_664]
+	path = $share_dir
+	comment = smb username is [%U]
+	create mask = 0644
+	force create mode = 0664
+	vfs objects = dirsort
+
 [homes]
 	comment = Home directories
 	browseable = No
diff --git a/source3/script/tests/test_force_create_mode.sh b/source3/script/tests/test_force_create_mode.sh
new file mode 100755
index 00000000000..d5948b239b1
--- /dev/null
+++ b/source3/script/tests/test_force_create_mode.sh
@@ -0,0 +1,72 @@
+#!/bin/sh
+#
+# Blackbox test for 'force create mode'
+#
+
+if [ $# -lt 7 ]; then
+cat <<EOF
+Usage: $0 SERVER DOMAIN USERNAME PASSWORD PREFIX TARGET_ENV SMBCLIENT
+EOF
+exit 1;
+fi
+
+SERVER=${1}
+DOMAIN=${2}
+USERNAME=${3}
+PASSWORD=${4}
+PREFIX=${5}
+TARGET_ENV=${6}
+SMBCLIENT=${7}
+shift 7
+SMBCLIENT="$VALGRIND ${SMBCLIENT}"
+ADDARGS="$@"
+
+incdir=`dirname $0`/../../../testprogs/blackbox
+. $incdir/subunit.sh
+
+failed=0
+
+test_force_create_mode()
+{
+    local filename="wurst.$$"
+    local filename_path="$PREFIX/$filename"
+
+    local tmpfile=$PREFIX/smbclient_interactive_prompt_commands
+
+    echo wurstbar > $filename_path
+
+    cat > $tmpfile <<EOF
+lcd $PREFIX
+put $filename
+quit
+EOF
+    cmd='CLI_FORCE_INTERACTIVE=yes $SMBCLIENT -U$USERNAME%$PASSWORD //$SERVER/$1 $ADDARGS < $tmpfile 2>&1'
+    eval echo "$cmd"
+    out=`eval $cmd`
+    ret=$?
+    rm -f $tmpfile
+
+    if [ $ret -ne 0 ] ; then
+       echo "$out"
+       echo "Failed to connect - error: $ret"
+       return 1
+    fi
+    rm -f $filename_path
+
+    share_filename="$PREFIX/$TARGET_ENV/share/$filename"
+    file_perms=$(stat --format=%a $share_filename)
+    if [ "$file_perms" != "664" ]; then
+        echo "Invalid file permissions: $file_perms"
+        return 1
+    fi
+
+    rm -f $share_filename
+
+    return 0
+}
+
+testit "test_mode=0664" \
+   test_force_create_mode create_mode_664 || \
+   failed=`expr $failed + 1`
+
+exit $failed
diff --git a/source3/selftest/tests.py b/source3/selftest/tests.py
index 5a897c9ad0b..5953ba9bdaf 100755
--- a/source3/selftest/tests.py
+++ b/source3/selftest/tests.py
@@ -357,6 +357,7 @@ for env in ["fileserver"]:
     plantestsuite("samba3.blackbox.dfree_quota.SMB3", env, [os.path.join(samba3srcdir, "script/tests/test_dfree_quota.sh"), '$SERVER', '$DOMAIN', '$USERNAME', '$PASSWORD', '$LOCAL_PATH', smbclient3, smbcquotas, smbcacls, "SMB3"])
     plantestsuite("samba3.blackbox.smbcquotas", env, [os.path.join(samba3srcdir, "script/tests/test_smbcquota.sh"), '$SERVER', '$DOMAIN', '$USERNAME', '$PASSWORD', '$LOCAL_PATH', smbcquotas])
     plantestsuite("samba3.blackbox.valid_users", env, [os.path.join(samba3srcdir, "script/tests/test_valid_users.sh"), '$SERVER', '$SERVER_IP', '$DOMAIN', '$USERNAME', '$PASSWORD', '$PREFIX', smbclient3])
+    plantestsuite("samba3.blackbox.force_create_mode", env, [os.path.join(samba3srcdir, "script/tests/test_force_create_mode.sh"), '$SERVER', '$DOMAIN', '$USERNAME', '$PASSWORD', '$PREFIX', env, smbclient3])
     plantestsuite("samba3.blackbox.offline", env, [os.path.join(samba3srcdir, "script/tests/test_offline.sh"), '$SERVER', '$SERVER_IP', '$DOMAIN', '$USERNAME', '$PASSWORD', '$LOCAL_PATH/offline', smbclient3])
     plantestsuite("samba3.blackbox.shadow_copy2.NT1", env, [os.path.join(samba3srcdir, "script/tests/test_shadow_copy.sh"), '$SERVER', '$SERVER_IP', '$DOMAIN', '$USERNAME', '$PASSWORD', '$LOCAL_PATH/shadow', smbclient3, '-m', 'NT1'])
     plantestsuite("samba3.blackbox.shadow_copy2.SMB3", env, [os.path.join(samba3srcdir, "script/tests/test_shadow_copy.sh"), '$SERVER', '$SERVER_IP', '$DOMAIN', '$USERNAME', '$PASSWORD', '$LOCAL_PATH/shadow', smbclient3, '-m', 'SMB3'])