From 8a61d33c65096a23030ccdf41ccf65260fac2cab Mon Sep 17 00:00:00 2001
From: Pavel Karpy <carpawell@nspcc.ru>
Date: Fri, 29 Apr 2022 20:48:11 +0300
Subject: [PATCH] [#1365] ir: Check homomorphic hash setting on `ContainerPut`
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
---
.../processors/container/process_container.go | 19 +++++++++++++++++++
.../processors/container/processor.go | 8 ++++++++
2 files changed, 27 insertions(+)
diff --git a/pkg/innerring/processors/container/process_container.go b/pkg/innerring/processors/container/process_container.go
index ba0930608..0cb97ca20 100644
--- a/pkg/innerring/processors/container/process_container.go
+++ b/pkg/innerring/processors/container/process_container.go
@@ -82,6 +82,12 @@ func (cp *Processor) checkPutContainer(ctx *putContainerContext) error {
return fmt.Errorf("incorrect subnetwork: %w", err)
}
+ // check homomorphic hashing setting
+ err = checkHomomorphicHashing(cp.netState, cnr)
+ if err != nil {
+ return fmt.Errorf("incorrect homomorphic hashing setting: %w", err)
+ }
+
// check native name and zone
err = checkNNS(ctx, cnr)
if err != nil {
@@ -237,3 +243,16 @@ func checkSubnet(subCli *morphsubnet.Client, cnr containerSDK.Container) error {
return nil
}
+
+func checkHomomorphicHashing(ns NetworkState, cnr containerSDK.Container) error {
+ netSetting, err := ns.HomomorphicHashDisabled()
+ if err != nil {
+ return fmt.Errorf("could not get setting in contract: %w", err)
+ }
+
+ if cnrSetting := containerSDK.IsHomomorphicHashingDisabled(cnr); netSetting != cnrSetting {
+ return fmt.Errorf("network setting: %t, container setting: %t", netSetting, cnrSetting)
+ }
+
+ return nil
+}
diff --git a/pkg/innerring/processors/container/processor.go b/pkg/innerring/processors/container/processor.go
index cd03e202d..039eb5fb4 100644
--- a/pkg/innerring/processors/container/processor.go
+++ b/pkg/innerring/processors/container/processor.go
@@ -53,6 +53,14 @@ type NetworkState interface {
// Must return any error encountered
// which did not allow reading the value.
Epoch() (uint64, error)
+
+ // HomomorphicHashDisabled must return boolean that
+ // represents homomorphic network state:
+ // * true if hashing is disabled;
+ // * false if hashing is enabled.
+ //
+ // which did not allow reading the value.
+ HomomorphicHashDisabled() (bool, error)
}
const (