SERVER-72949 Add PrimaryOnlyService for cleanupStructuredEncryptionData

2 files changed, 124 insertions, 0 deletions

diff --git a/src/mongo/s/commands/SConscript b/src/mongo/s/commands/SConscript
index 00c6ec73e35..35d64a7435e 100644
--- a/src/mongo/s/commands/SConscript
+++ b/src/mongo/s/commands/SConscript
@@ -58,6 +58,7 @@ env.Library(
         'cluster_filemd5_cmd.cpp',
         'cluster_find_and_modify_cmd.cpp',
         'cluster_find_cmd_s.cpp',
+        'cluster_fle2_cleanup_cmd.cpp',
         'cluster_fle2_compact_cmd.cpp',
         'cluster_fle2_get_count_info_cmd.cpp',
         'cluster_fsync_cmd.cpp',
diff --git a/src/mongo/s/commands/cluster_fle2_cleanup_cmd.cpp b/src/mongo/s/commands/cluster_fle2_cleanup_cmd.cpp
new file mode 100644
index 00000000000..ea596a2b398
--- /dev/null
+++ b/src/mongo/s/commands/cluster_fle2_cleanup_cmd.cpp
@@ -0,0 +1,123 @@
+/**
+ *    Copyright (C) 2022-present MongoDB, Inc.
+ *
+ *    This program is free software: you can redistribute it and/or modify
+ *    it under the terms of the Server Side Public License, version 1,
+ *    as published by MongoDB, Inc.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    Server Side Public License for more details.
+ *
+ *    You should have received a copy of the Server Side Public License
+ *    along with this program. If not, see
+ *    <http://www.mongodb.com/licensing/server-side-public-license>.
+ *
+ *    As a special exception, the copyright holders give permission to link the
+ *    code of portions of this program with the OpenSSL library under certain
+ *    conditions as described in each individual source file and distribute
+ *    linked combinations including the program with the OpenSSL library. You
+ *    must comply with the Server Side Public License in all respects for
+ *    all of the code used other than as permitted herein. If you modify file(s)
+ *    with this exception, you may extend this exception to your version of the
+ *    file(s), but you are not obligated to do so. If you do not wish to do so,
+ *    delete this exception statement from your version. If you delete this
+ *    exception statement from all source files in the program, then also delete
+ *    it in the license file.
+ */
+
+#include "mongo/platform/basic.h"
+
+#include "mongo/db/auth/authorization_session.h"
+#include "mongo/db/commands.h"
+#include "mongo/db/commands/fle2_cleanup_gen.h"
+#include "mongo/s/cluster_commands_helpers.h"
+#include "mongo/s/grid.h"
+
+namespace mongo {
+namespace {
+
+class ClusterCleanupStructuredEncryptionDataCmd final
+    : public TypedCommand<ClusterCleanupStructuredEncryptionDataCmd> {
+public:
+    using Request = CleanupStructuredEncryptionData;
+    using Reply = CleanupStructuredEncryptionData::Reply;
+
+    class Invocation final : public InvocationBase {
+    public:
+        using InvocationBase::InvocationBase;
+
+        Reply typedRun(OperationContext* opCtx);
+
+    private:
+        bool supportsWriteConcern() const final {
+            return false;
+        }
+
+        void doCheckAuthorization(OperationContext* opCtx) const final {
+            auto* as = AuthorizationSession::get(opCtx->getClient());
+            uassert(ErrorCodes::Unauthorized,
+                    "Not authorized to cleanup structured encryption data",
+                    as->isAuthorizedForActionsOnResource(
+                        ResourcePattern::forExactNamespace(request().getNamespace()),
+                        ActionType::cleanupStructuredEncryptionData));
+        }
+
+        NamespaceString ns() const final {
+            return request().getNamespace();
+        }
+    };
+
+    AllowedOnSecondary secondaryAllowed(ServiceContext*) const final {
+        return BasicCommand::AllowedOnSecondary::kNever;
+    }
+
+    bool adminOnly() const final {
+        return false;
+    }
+
+    std::set<StringData> sensitiveFieldNames() const final {
+        return {CleanupStructuredEncryptionData::kCleanupTokensFieldName};
+    }
+} clusterCleanupStructuredEncryptionDataCmd;
+
+using Cmd = ClusterCleanupStructuredEncryptionDataCmd;
+Cmd::Reply Cmd::Invocation::typedRun(OperationContext* opCtx) {
+    CurOp::get(opCtx)->debug().shouldOmitDiagnosticInformation = true;
+
+    auto nss = request().getNamespace();
+    const auto dbInfo =
+        uassertStatusOK(Grid::get(opCtx)->catalogCache()->getDatabase(opCtx, nss.db()));
+
+    // Rewrite command verb to _shardSvrCleanupStructuredEnccryptionData.
+    auto cmd = request().toBSON({});
+    BSONObjBuilder req;
+    for (const auto& elem : cmd) {
+        if (elem.fieldNameStringData() == Request::kCommandName) {
+            req.appendAs(elem, "_shardsvrCleanupStructuredEncryptionData");
+        } else {
+            req.append(elem);
+        }
+    }
+
+    auto response = uassertStatusOK(
+        executeCommandAgainstDatabasePrimary(
+            opCtx,
+            nss.db(),
+            dbInfo,
+            CommandHelpers::appendMajorityWriteConcern(req.obj(), opCtx->getWriteConcern()),
+            ReadPreferenceSetting(ReadPreference::PrimaryOnly),
+            Shard::RetryPolicy::kIdempotent)
+            .swResponse);
+
+    BSONObjBuilder result;
+    CommandHelpers::filterCommandReplyForPassthrough(response.data, &result);
+
+    auto reply = result.obj();
+    uassertStatusOK(getStatusFromCommandResult(reply));
+    return Reply::parse(IDLParserContext{Request::kCommandName}, reply.removeField("ok"_sd));
+}
+
+}  // namespace
+}  // namespace mongo