dsdb: Fix the password expiry calculation

[ira/wip.git] / source4 / dsdb / common / util.c

diff --git a/source4/dsdb/common/util.c b/source4/dsdb/common/util.c
index cae6bd45b3bcf0cd36aeb9ba4c97d98ae9d69169..826a1e459203733b1f0716be718d88e4b429b135 100644 (file)
--- a/source4/dsdb/common/util.c
+++ b/source4/dsdb/common/util.c
@@ -505,7 +505,7 @@ NTTIME samdb_result_force_password_change(struct ldb_context *sam_ldb,
 
        maxPwdAge = samdb_search_int64(sam_ldb, mem_ctx, 0, domain_dn,
                                       "maxPwdAge", NULL);
-       if (maxPwdAge == 0) {
+       if (maxPwdAge == 0 || maxPwdAge == -0x8000000000000000ULL) {
                return 0x7FFFFFFFFFFFFFFFULL;
        } else {
                attr_time -= maxPwdAge;