forked from TrueCloudLab/frostfs-contract
[#240] English Check
Signed-off-by: Elizaveta Chichindaeva <elizaveta@nspcc.ru>
This commit is contained in:
parent
c75315808b
commit
335b04d9a6
30 changed files with 425 additions and 425 deletions
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@ -122,7 +122,7 @@ func _deploy(data interface{}, isUpdate bool) {
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runtime.Log("netmap contract initialized")
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}
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// Update method updates contract source code and manifest. Can be invoked
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// Update method updates contract source code and manifest. It can be invoked
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// only by committee.
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func Update(script []byte, manifest []byte, data interface{}) {
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if !common.HasUpdateAccess() {
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@ -134,11 +134,11 @@ func Update(script []byte, manifest []byte, data interface{}) {
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runtime.Log("netmap contract updated")
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}
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// InnerRingList method returns slice of structures that contains public key of
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// Inner Ring node. Should be used only in notary disabled environment.
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// InnerRingList method returns a slice of structures that contains the public key of
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// an Inner Ring node. It should be used in notary disabled environment only.
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//
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// If notary enabled, then look to NeoFSAlphabet role in native RoleManagement
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// contract of the side chain.
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// If notary is enabled, look to NeoFSAlphabet role in native RoleManagement
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// contract of the sidechain.
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func InnerRingList() []common.IRNode {
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ctx := storage.GetReadOnlyContext()
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pubs := getIRNodes(ctx)
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@ -149,11 +149,11 @@ func InnerRingList() []common.IRNode {
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return nodes
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}
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// UpdateInnerRing method updates list of Inner Ring node keys. Should be used
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// only in notary disabled environment. Can be invoked only by Alphabet nodes.
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// UpdateInnerRing method updates a list of Inner Ring node keys. It should be used
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// only in notary disabled environment. It can be invoked only by Alphabet nodes.
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//
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// If notary enabled, then update NeoFSAlphabet role in native RoleManagement
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// contract of the side chain. Use notary service to collect multi signature.
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// If notary is enabled, update NeoFSAlphabet role in native RoleManagement
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// contract of the sidechain. Use notary service to collect multisignature.
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func UpdateInnerRing(keys []interop.PublicKey) {
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ctx := storage.GetContext()
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notaryDisabled := storage.Get(ctx, notaryDisabledKey).(bool)
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@ -190,8 +190,8 @@ func UpdateInnerRing(keys []interop.PublicKey) {
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common.SetSerialized(ctx, innerRingKey, keys)
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}
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// AddPeerIR method tries to add new candidate to the network map.
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// Should only be invoked in notary-enabled environment by the alphabet.
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// AddPeerIR method tries to add a new candidate to the network map.
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// It should only be invoked in notary-enabled environment by the alphabet.
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func AddPeerIR(nodeInfo []byte) {
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ctx := storage.GetContext()
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notaryDisabled := storage.Get(ctx, notaryDisabledKey).(bool)
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@ -207,12 +207,12 @@ func AddPeerIR(nodeInfo []byte) {
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runtime.Notify("AddPeerSuccess", interop.PublicKey(publicKey))
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}
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// AddPeer method adds new candidate to the next network map if it was invoked
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// by Alphabet node. If it was invoked by node candidate, it produces AddPeer
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// notification. Otherwise method throws panic.
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// AddPeer method adds a new candidate to the next network map if it was invoked
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// by Alphabet node. If it was invoked by a node candidate, it produces AddPeer
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// notification. Otherwise, the method throws panic.
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//
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// If the candidate already exists, it's info is updated.
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// NodeInfo argument contains stable marshaled version of netmap.NodeInfo
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// If the candidate already exists, its info is updated.
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// NodeInfo argument contains a stable marshaled version of netmap.NodeInfo
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// structure.
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func AddPeer(nodeInfo []byte) {
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ctx := storage.GetContext()
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@ -262,11 +262,11 @@ func AddPeer(nodeInfo []byte) {
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runtime.Notify("AddPeerSuccess", interop.PublicKey(publicKey))
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}
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// UpdateState method updates state of node from the network map candidate list.
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// For notary-ENABLED environment tx must be signed by both storage node and the alphabet.
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// UpdateState method updates the state of a node from the network map candidate list.
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// For notary-ENABLED environment, tx must be signed by both storage node and alphabet.
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// To force update without storage node signature, see `UpdateStateIR`.
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//
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// For notary-DISABLED environment the behaviour depends on who signed the transaction:
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// For notary-DISABLED environment, the behaviour depends on who signed the transaction:
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// 1. If it was signed by alphabet, go into voting.
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// 2. If it was signed by a storage node, emit `UpdateState` notification.
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// 2. Fail in any other case.
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@ -276,7 +276,7 @@ func AddPeer(nodeInfo []byte) {
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// | ENABLED | FAIL | FAIL | OK |
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// | DISABLED | NOTIFICATION | OK | OK (same as alphabet) |
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// State argument defines node state. The only supported state now is (2) --
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// offline state. Node is removed from network map candidate list.
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// offline state. Node is removed from the network map candidate list.
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//
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// Method panics when invoked with unsupported states.
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func UpdateState(state int, publicKey interop.PublicKey) {
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@ -324,8 +324,8 @@ func UpdateState(state int, publicKey interop.PublicKey) {
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runtime.Notify("UpdateStateSuccess", publicKey, state)
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}
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// UpdateStateIR method tries to change node state in the network map.
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// Should only be invoked in notary-enabled environment by the alphabet.
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// UpdateStateIR method tries to change the node state in the network map.
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// Should only be invoked in notary-enabled environment by alphabet.
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func UpdateStateIR(state nodeState, publicKey interop.PublicKey) {
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ctx := storage.GetContext()
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notaryDisabled := storage.Get(ctx, notaryDisabledKey).(bool)
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@ -344,15 +344,15 @@ func UpdateStateIR(state nodeState, publicKey interop.PublicKey) {
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runtime.Notify("UpdateStateSuccess", publicKey, state)
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}
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// NewEpoch method changes epoch number up to provided epochNum argument. Can
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// be invoked only by Alphabet nodes. If provided epoch number is less or equal
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// current epoch number, method throws panic.
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// NewEpoch method changes the epoch number up to the provided epochNum argument. It can
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// be invoked only by Alphabet nodes. If provided epoch number is less than the
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// current epoch number or equals it, the method throws panic.
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//
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// When epoch number updated, contract sets storage node candidates as current
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// network map. Also contract invokes NewEpoch method on Balance and Container
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// When epoch number is updated, the contract sets storage node candidates as the current
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// network map. The contract also invokes NewEpoch method on Balance and Container
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// contracts.
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//
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// Produces NewEpoch notification.
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// It produces NewEpoch notification.
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func NewEpoch(epochNum int) {
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ctx := storage.GetContext()
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notaryDisabled := storage.Get(ctx, notaryDisabledKey).(bool)
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@ -411,41 +411,41 @@ func NewEpoch(epochNum int) {
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runtime.Notify("NewEpoch", epochNum)
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}
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// Epoch method returns current epoch number.
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// Epoch method returns the current epoch number.
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func Epoch() int {
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ctx := storage.GetReadOnlyContext()
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return storage.Get(ctx, snapshotEpoch).(int)
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}
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// LastEpochBlock method returns block number when current epoch was applied.
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// LastEpochBlock method returns the block number when the current epoch was applied.
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func LastEpochBlock() int {
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ctx := storage.GetReadOnlyContext()
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return storage.Get(ctx, snapshotBlockKey).(int)
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}
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// Netmap method returns list of structures that contain byte array of stable
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// marshalled netmap.NodeInfo structure. These structure contain Storage nodes
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// of current epoch.
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// Netmap method returns a list of structures that contain a byte array of a stable
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// marshalled netmap.NodeInfo structure. These structures contain Storage nodes
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// of the current epoch.
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func Netmap() []storageNode {
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ctx := storage.GetReadOnlyContext()
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id := storage.Get(ctx, snapshotCurrentIDKey).(int)
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return getSnapshot(ctx, snapshotKeyPrefix+string([]byte{byte(id)}))
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}
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// NetmapCandidates method returns list of structures that contain node state
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// and byte array of stable marshalled netmap.NodeInfo structure.
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// These structure contain Storage node candidates for next epoch.
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// NetmapCandidates method returns a list of structures that contain the node state
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// and a byte array of a stable marshalled netmap.NodeInfo structure.
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// These structures contain Storage node candidates for the next epoch.
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func NetmapCandidates() []netmapNode {
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ctx := storage.GetReadOnlyContext()
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return getNetmapNodes(ctx)
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}
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// Snapshot method returns list of structures that contain node state
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// (online: 1) and byte array of stable marshalled netmap.NodeInfo structure.
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// These structure contain Storage nodes of specified epoch.
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// Snapshot method returns a list of structures that contain the node state
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// (online: 1) and a byte array of a stable marshalled netmap.NodeInfo structure.
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// These structures contain Storage nodes of the specified epoch.
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//
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// Netmap contract contains only two recent network map snapshot: current and
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// previous epoch. For diff bigger than 1 or less than 0 method throws panic.
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// Netmap contract contains only two recent network map snapshots: current and
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// previous epoch. For diff bigger than 1 or less than 0, the method throws panic.
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func Snapshot(diff int) []storageNode {
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ctx := storage.GetReadOnlyContext()
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count := getSnapshotCount(ctx)
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@ -463,9 +463,9 @@ func getSnapshotCount(ctx storage.Context) int {
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return storage.Get(ctx, snapshotCountKey).(int)
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}
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// UpdateSnapshotCount updates number of stored snapshots.
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// If new number is less than the old one, old snapshots are removed.
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// Otherwise, history is extended to with empty snapshots, so
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// UpdateSnapshotCount updates the number of the stored snapshots.
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// If a new number is less than the old one, old snapshots are removed.
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// Otherwise, history is extended with empty snapshots, so
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// `Snapshot` method can return invalid results for `diff = new-old` epochs
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// until `diff` epochs have passed.
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func UpdateSnapshotCount(count int) {
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@ -545,9 +545,9 @@ func moveSnapshot(ctx storage.Context, from, to int) {
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storage.Put(ctx, keyTo, data)
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}
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// SnapshotByEpoch method returns list of structures that contain node state
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// (online: 1) and byte array of stable marshalled netmap.NodeInfo structure.
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// These structure contain Storage nodes of specified epoch.
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// SnapshotByEpoch method returns a list of structures that contain the node state
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// (online: 1) and a byte array of a stable marshalled netmap.NodeInfo structure.
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// These structures contain Storage nodes of the specified epoch.
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//
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// Netmap contract contains only two recent network map snapshot: current and
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// previous epoch. For all others epoch method throws panic.
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@ -565,7 +565,7 @@ func Config(key []byte) interface{} {
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return getConfig(ctx, key)
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}
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// SetConfig key-value pair as a NeoFS runtime configuration value. Can be invoked
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// SetConfig key-value pair as a NeoFS runtime configuration value. It can be invoked
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// only by Alphabet nodes.
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func SetConfig(id, key, val []byte) {
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ctx := storage.GetContext()
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@ -603,7 +603,7 @@ func SetConfig(id, key, val []byte) {
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runtime.Log("configuration has been updated")
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}
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// ListConfig returns array of structures that contain key and value of all
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// ListConfig returns an array of structures that contain key and value of all
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// NeoFS configuration records. Key and value are both byte arrays.
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func ListConfig() []record {
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ctx := storage.GetReadOnlyContext()
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@ -624,7 +624,7 @@ func ListConfig() []record {
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return config
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}
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// Version returns version of the contract.
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// Version returns the version of the contract.
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func Version() int {
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return common.Version
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}
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