+
+ # if client user is root, check if root is squashed
+ if [ "$cli_user" == "0" ]; then
+ # squash root succeed, if other bit is on
+ case $noadmin in
+ 0) echo $SUCCESS;;
+ 1) [ "$other" == "1" ] && echo $SUCCESS
+ [ "$other" == "0" ] && echo $FAILURE;;
+ esac
+ return
+ fi
+ if [ "$mapped" == "0" ]; then
+ [ "$other" == "1" ] && echo $SUCCESS
+ [ "$other" == "0" ] && echo $FAILURE
+ return
+ fi
+
+ # if mapped user is mds user, check for u+wx
+ mapped_user=$(get_fops_mapped_user $cli_user)
+ [ "$mapped_user" == "-1" ] &&
+ error "unable to find mapping for client user $cli_user"
+
+ if [ "$mapped_user" == "$mds_user" -a \
+ $(((mode & 0300) == 0300)) -eq 1 ]; then
+ echo $SUCCESS
+ return
+ fi
+ if [ "$mapped_user" != "$mds_user" -a "$other" == "1" ]; then
+ echo $SUCCESS
+ return
+ fi
+ echo $FAILURE
+}
+
+test_fops_admin_cli_i=""
+test_fops_chmod_dir() {
+ local current_cli_i=$1
+ local perm_bits=$2
+ local dir_to_chmod=$3
+ local new_admin_cli_i=""
+
+ # do we need to set up a new admin client?
+ [ "$current_cli_i" == "0" ] && [ "$test_fops_admin_cli_i" != "1" ] &&
+ new_admin_cli_i=1
+ [ "$current_cli_i" != "0" ] && [ "$test_fops_admin_cli_i" != "0" ] &&
+ new_admin_cli_i=0
+
+ # if only one client, and non-admin, need to flip admin everytime
+ if [ "$num_clients" == "1" ]; then
+ test_fops_admin_client=$clients
+ test_fops_admin_val=$(do_facet mgs $LCTL get_param -n \
+ nodemap.c0.admin_nodemap)
+ if [ "$test_fops_admin_val" != "1" ]; then
+ do_facet mgs $LCTL nodemap_modify \
+ --name c0 \
+ --property admin \
+ --value 1
+ wait_nm_sync c0 admin_nodemap
+ fi
+ elif [ "$new_admin_cli_i" != "" ]; then
+ # restore admin val to old admin client
+ if [ "$test_fops_admin_cli_i" != "" ] &&
+ [ "$test_fops_admin_val" != "1" ]; then
+ do_facet mgs $LCTL nodemap_modify \
+ --name c${test_fops_admin_cli_i} \
+ --property admin \
+ --value $test_fops_admin_val
+ wait_nm_sync c${test_fops_admin_cli_i} admin_nodemap
+ fi
+
+ test_fops_admin_cli_i=$new_admin_cli_i
+ test_fops_admin_client=${clients_arr[$new_admin_cli_i]}
+ test_fops_admin_val=$(do_facet mgs $LCTL get_param -n \
+ nodemap.c${new_admin_cli_i}.admin_nodemap)
+
+ if [ "$test_fops_admin_val" != "1" ]; then
+ do_facet mgs $LCTL nodemap_modify \
+ --name c${new_admin_cli_i} \
+ --property admin \
+ --value 1
+ wait_nm_sync c${new_admin_cli_i} admin_nodemap
+ fi
+ fi
+
+ do_node $test_fops_admin_client chmod $perm_bits $DIR/$tdir || return 1
+
+ # remove admin for single client if originally non-admin
+ if [ "$num_clients" == "1" ] && [ "$test_fops_admin_val" != "1" ]; then
+ do_facet mgs $LCTL nodemap_modify --name c0 --property admin \
+ --value 0
+ wait_nm_sync c0 admin_nodemap
+ fi
+
+ return 0
+}
+
+test_fops() {
+ local mapmode="$1"
+ local single_client="$2"
+ local client_user_list=([0]="0 $((IDBASE+3)) $((IDBASE+4))"
+ [1]="0 $((IDBASE+5)) $((IDBASE+6))")
+ local mds_i
+ local rc=0
+ local perm_bit_list="0 3 $((0300)) $((0303))"
+ # SLOW tests 000-007, 010-070, 100-700 (octal modes)
+ [ "$SLOW" == "yes" ] &&
+ perm_bit_list="0 $(seq 1 7) $(seq 8 8 63) $(seq 64 64 511) \
+ $((0303))"
+
+ # step through mds users. -1 means root
+ for mds_i in -1 0 1 2; do
+ local user=$((mds_i + IDBASE))
+ local client
+ local x
+
+ [ "$mds_i" == "-1" ] && user=0
+
+ echo mkdir -p $DIR/$tdir
+ fops_test_setup
+ local cli_i=0
+ for client in $clients; do
+ local u
+ for u in ${client_user_list[$cli_i]}; do
+ local run_u="do_node $client \
+ $RUNAS_CMD -u$u -g$u -G$u"
+ for perm_bits in $perm_bit_list; do
+ local mode=$(printf %03o $perm_bits)
+ local key
+ key="$mapmode:$user:c$cli_i:$u:$mode"
+ test_fops_chmod_dir $cli_i $mode \
+ $DIR/$tdir ||
+ error cannot chmod $key
+ do_create_delete "$run_u" "$key"
+ done
+
+ # check quota
+ test_fops_chmod_dir $cli_i 777 $DIR/$tdir ||
+ error cannot chmod $key
+ do_fops_quota_test "$run_u"
+ done
+
+ cli_i=$((cli_i + 1))
+ [ "$single_client" == "1" ] && break
+ done
+ rm -rf $DIR/$tdir
+ done
+ return $rc
+}
+
+nodemap_version_check () {
+ remote_mgs_nodsh && skip "remote MGS with nodsh" && return 1
+ [ $(lustre_version_code mgs) -lt $(version_code 2.5.53) ] &&
+ skip "No nodemap on $(lustre_build_version mgs) MGS < 2.5.53" &&
+ return 1
+ return 0
+}
+
+nodemap_test_setup() {
+ local rc
+ local active_nodemap=1
+
+ [ "$1" == "0" ] && active_nodemap=0
+
+ do_nodes $(comma_list $(all_mdts_nodes)) \
+ $LCTL set_param mdt.*.identity_upcall=NONE
+
+ rc=0
+ create_fops_nodemaps
+ rc=$?
+ [[ $rc != 0 ]] && error "adding fops nodemaps failed $rc"
+
+ do_facet mgs $LCTL nodemap_activate $active_nodemap
+ wait_nm_sync active
+
+ do_facet mgs $LCTL nodemap_modify --name default \
+ --property admin --value 1
+ do_facet mgs $LCTL nodemap_modify --name default \
+ --property trusted --value 1
+ wait_nm_sync default trusted_nodemap
+}
+
+nodemap_test_cleanup() {
+ trap 0
+ delete_fops_nodemaps
+ rc=$?
+ [[ $rc != 0 ]] && error "removing fops nodemaps failed $rc"
+
+ do_facet mgs $LCTL nodemap_modify --name default \
+ --property admin --value 0
+ do_facet mgs $LCTL nodemap_modify --name default \
+ --property trusted --value 0
+ wait_nm_sync default trusted_nodemap
+
+ do_facet mgs $LCTL nodemap_activate 0
+ wait_nm_sync active 0
+
+ export SK_UNIQUE_NM=false
+ return 0
+}
+
+nodemap_clients_admin_trusted() {
+ local admin=$1
+ local tr=$2
+ local i=0
+ for client in $clients; do
+ do_facet mgs $LCTL nodemap_modify --name c0 \
+ --property admin --value $admin
+ do_facet mgs $LCTL nodemap_modify --name c0 \
+ --property trusted --value $tr
+ i=$((i + 1))
+ done
+ wait_nm_sync c$((i - 1)) admin_nodemap
+ wait_nm_sync c$((i - 1)) trusted_nodemap
+}
+
+test_16() {
+ nodemap_version_check || return 0
+ nodemap_test_setup 0
+
+ trap nodemap_test_cleanup EXIT
+ test_fops all_off
+ nodemap_test_cleanup
+}
+run_test 16 "test nodemap all_off fileops"
+
+test_17() {
+ nodemap_version_check || return 0
+ nodemap_test_setup
+
+ trap nodemap_test_cleanup EXIT
+ nodemap_clients_admin_trusted 0 1
+ test_fops trusted_noadmin 1
+ nodemap_test_cleanup
+}
+run_test 17 "test nodemap trusted_noadmin fileops"
+
+test_18() {
+ nodemap_version_check || return 0
+ nodemap_test_setup
+
+ trap nodemap_test_cleanup EXIT
+ nodemap_clients_admin_trusted 0 0
+ test_fops mapped_noadmin 1
+ nodemap_test_cleanup
+}
+run_test 18 "test nodemap mapped_noadmin fileops"
+
+test_19() {
+ nodemap_version_check || return 0
+ nodemap_test_setup
+
+ trap nodemap_test_cleanup EXIT
+ nodemap_clients_admin_trusted 1 1
+ test_fops trusted_admin 1
+ nodemap_test_cleanup
+}
+run_test 19 "test nodemap trusted_admin fileops"
+
+test_20() {
+ nodemap_version_check || return 0
+ nodemap_test_setup
+
+ trap nodemap_test_cleanup EXIT
+ nodemap_clients_admin_trusted 1 0
+ test_fops mapped_admin 1
+ nodemap_test_cleanup
+}
+run_test 20 "test nodemap mapped_admin fileops"
+
+test_21() {
+ nodemap_version_check || return 0
+ nodemap_test_setup
+
+ trap nodemap_test_cleanup EXIT
+ local x=1
+ local i=0
+ for client in $clients; do
+ do_facet mgs $LCTL nodemap_modify --name c${i} \
+ --property admin --value 0
+ do_facet mgs $LCTL nodemap_modify --name c${i} \
+ --property trusted --value $x
+ x=0
+ i=$((i + 1))
+ done
+ wait_nm_sync c$((i - 1)) trusted_nodemap
+
+ test_fops mapped_trusted_noadmin
+ nodemap_test_cleanup
+}
+run_test 21 "test nodemap mapped_trusted_noadmin fileops"
+
+test_22() {
+ nodemap_version_check || return 0
+ nodemap_test_setup
+
+ trap nodemap_test_cleanup EXIT
+ local x=1
+ local i=0
+ for client in $clients; do
+ do_facet mgs $LCTL nodemap_modify --name c${i} \
+ --property admin --value 1
+ do_facet mgs $LCTL nodemap_modify --name c${i} \
+ --property trusted --value $x
+ x=0
+ i=$((i + 1))
+ done
+ wait_nm_sync c$((i - 1)) trusted_nodemap
+
+ test_fops mapped_trusted_admin
+ nodemap_test_cleanup
+}
+run_test 22 "test nodemap mapped_trusted_admin fileops"
+
+# acl test directory needs to be initialized on a privileged client
+nodemap_acl_test_setup() {
+ local admin=$(do_facet mgs $LCTL get_param -n nodemap.c0.admin_nodemap)
+ local trust=$(do_facet mgs $LCTL get_param -n \
+ nodemap.c0.trusted_nodemap)
+
+ do_facet mgs $LCTL nodemap_modify --name c0 --property admin --value 1
+ do_facet mgs $LCTL nodemap_modify --name c0 --property trusted --value 1
+
+ wait_nm_sync c0 admin_nodemap
+ wait_nm_sync c0 trusted_nodemap
+
+ do_node ${clients_arr[0]} rm -rf $DIR/$tdir
+ nm_test_mkdir
+ do_node ${clients_arr[0]} chmod a+rwx $DIR/$tdir ||
+ error unable to chmod a+rwx test dir $DIR/$tdir
+
+ do_facet mgs $LCTL nodemap_modify --name c0 \
+ --property admin --value $admin
+ do_facet mgs $LCTL nodemap_modify --name c0 \
+ --property trusted --value $trust
+
+ wait_nm_sync c0 trusted_nodemap
+}
+
+# returns 0 if the number of ACLs does not change on the second (mapped) client
+# after being set on the first client
+nodemap_acl_test() {
+ local user="$1"
+ local set_client="$2"
+ local get_client="$3"
+ local check_setfacl="$4"
+ local setfacl_error=0
+ local testfile=$DIR/$tdir/$tfile
+ local RUNAS_USER="$RUNAS_CMD -u $user"
+ local acl_count=0
+ local acl_count_post=0
+
+ nodemap_acl_test_setup