SERVER-30821: Allow configurable use of secure memory

1 files changed, 14 insertions, 0 deletions

diff --git a/src/mongo/db/server_options.h b/src/mongo/db/server_options.h
index b4efdde5300..fe66db0f8c2 100644
--- a/src/mongo/db/server_options.h
+++ b/src/mongo/db/server_options.h
@@ -174,7 +174,21 @@ struct ServerGlobalParams {
         // "3.2" feature compatibility mode.
         AtomicWord<bool> validateFeaturesAsMaster{true};
     } featureCompatibility;
+
+    std::vector<std::string> disabledSecureAllocatorDomains;
 };
 
 extern ServerGlobalParams serverGlobalParams;
+
+template <typename NameTrait>
+struct TraitNamedDomain {
+    static bool peg() {
+        const auto& dsmd = serverGlobalParams.disabledSecureAllocatorDomains;
+        const auto contains = [&](StringData dt) {
+            return std::find(dsmd.begin(), dsmd.end(), dt) != dsmd.end();
+        };
+        static const bool ret = !(contains("*"_sd) || contains(NameTrait::DomainType));
+        return ret;
+    }
+};
 }