Commit graph

1271 commits

Author SHA1 Message Date
Leonard Lyubich
ba234699cd [#794] ir/neofs: Print tx IDs in LE on Withdraw and Deposit events
IDs come from NeoFS contract in big endian, but it is customary to write in
the node logs in little endian.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-06 18:11:38 +03:00
Leonard Lyubich
3f293cb55e [#762] storage/shard: Try to read headers from write-cache
Shard should try to read object headers from write-cache if it is enabled.

Extend `writecache.Cache` interface with `Head` method. Call the method in
`Shard.Head` if `Shard.hasWriteCache` returns true.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:33:17 +03:00
Leonard Lyubich
aa2151fbeb [#762] write-cache: Implement Head operation
Write cache should be able to execute HEAD operations according to spec.

Add simple implementation of `Head` method through the `Get` one. Leave
notes for future optimization.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:33:17 +03:00
Leonard Lyubich
81722c373b [#746] morph/client: Don't cache GAS contract address on NeoFS-side
Caching is performed inside `GetNativeContractHash` method of neo-go client,
so the additional cache level is redundant.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Leonard Lyubich
18c49c2cb9 [#746] morph/client: Break loop in iterateClients on NeoFS error
There is no need to continue iterating over Neo RPC endpoints in case of
some address-independent error (e.g. NeoFS logic error).

Unwrap and immediately return `neofsError` errors from loop in
`iterateClients`.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Leonard Lyubich
a2b81f13b0 [#746] morph/client: Simplify loop control in iterateClients
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Leonard Lyubich
3b7e884e74 [#746] morph/client: Distinguish between neo-go errors and NeoFS logic
Implement `error` interface on new `neofsError` type which is a wrapper over
NeoFS-specific error. Wrap all `Client` errors except neo-go client API ones
into `neofsError`. Wrapped errors are going to be used for multi-endpoint
loop control.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Leonard Lyubich
85bd2a1cdf [#746] morph: Add error return of MagicNumber method
Since morph `Client` works in multi-client mode, there is an error case when
we can not get network magic when all endpoints are unavailable.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Leonard Lyubich
ad7ad12a0c [#746] morph: Implement and use multi-client
There is a need to work with a set of Neo RPC nodes in order not to depend
on the failure of some nodes while others are active.

Support "multi-client" mode of morph `Client` entity. If instance is not
"multi-client", it works as before. Constructor `New` creates multi-client,
and each method performs iterating over the fixed set of endpoints until
success. Opened client connections are cached (without eviction for now).

Storage (as earlier) and IR (from now) nodes can be configured with multiple
Neo endpoints. As above, `New` creates multi-client instance, so we don't
need initialization changes on app-side.

`Wait` and `GetDesignateHash` methods of `Client` return an error from now
to detect connection errors. `NotaryEnabled` method is removed as unused.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Alex Vanin
f9218bf84f [#787] util/attributes: Restore escape characters after caching the result
As soon as resulting list and cache operate with the attribute pointer,
we can add attribute structure immediately and set restored key and
value of the attribute later.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-01 14:29:26 +03:00
Alex Vanin
f09b7e48af [#787] util/attributes: Fix order of require.Equal arguments
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-01 14:29:26 +03:00
Alex Vanin
2d7e9f0c40 [#787] util/attributes: Return consistent list of attributes
Attributes are linked to each other through parents, so they can
be returned in any order. However, it will be better to return
the list in consistent order to reduce entropy.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-01 14:29:26 +03:00
Alex Vanin
d8a04726ad [#787] util/attributes: Reuse attribute struct to update parents list
Parser should reuse existing attributes from the cache to update list
of the parent links in it. Parent links should be unique.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-01 14:29:26 +03:00
Leonard Lyubich
e738699fcc [#676] services/container: Cache the results of read operations
In previous implementation Container service handlers didn't cache the
results of `Get` / `GetEACL` / `List` operations. As a consequence of this,
high load on the service caused neo-go client's connection errors. To avoid
this there is a need to use cache. Object service already uses `Get` and
`GetEACL` caches.

Implement cache of `List` results. Share already implemented cache of Object
service with the Container one. Provide new instance of read-only container
storage (defined as an interface)to morph executor's constructor on which
container service is based. Write operations remained unchanged.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-08-30 18:01:26 +03:00
Pavel Karpy
c54f524df9 [#773] writecache: Delete unused dbSize param
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-27 15:05:53 +03:00
Pavel Karpy
4ff98a7e2b [#760] metabase: Support COMMON_PREFIX matchtype
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-27 15:03:15 +03:00
Alex Vanin
d6439369ab [#768] object/acl: Support all eACL filter fields from the spec
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-26 19:01:03 +03:00
Alex Vanin
cadd94f08f [#766] Fix stylecheck import linter error
Remove redundant imports

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-26 17:57:15 +03:00
Alex Vanin
53f031e98c [#766] Fix misspell linter error
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-26 17:57:15 +03:00
Alex Vanin
30738549ef [#766] Fix makezero linter error
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-26 17:57:15 +03:00
Leonard Lyubich
abfcc7498c [#715] services/policer: Select pseudo-random list of objects to check
In previous implementation of Policer's job queue the same list of objects for
processing was selected at each iteration. This was caused by consistent
return of `engine.List` function.

Use `rand.Shuffle` function to compose pseudo-random list of all objects in
order to approximately evenly distribute objects to work.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-08-25 14:40:12 +03:00
Pavel Karpy
85a4682c0c [#759] pkg/innerring: Log notary status on startup
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-23 15:26:10 +03:00
Alex Vanin
300d8879a6 [#751] innerring: Use CalledByEntry scope in main chain invocations
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-06 17:29:27 +03:00
Alex Vanin
43dfccd9b3 [#751] morph/client: Add custom signer scope support
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-06 17:29:27 +03:00
ZhangTao1596
f121a73049 [#737] network/cache: handle request canceled in multiclient
Signed-off-by: ZhangTao1596 <zhangtao@ngd.neo.org>
2021-08-05 14:47:41 +03:00
Pavel Karpy
3d981320c6 [#745] gc: Stop GC work on Shard's Close
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-05 14:44:05 +03:00
Alex Vanin
6527f9157c [#744] util/attributes: Support escaped symbols
To encode attributes with semicolon or slash, use
backslash as escaped character.

Example:
  User-Agent:NeoFS\/0.23
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-04 16:48:54 +03:00
Pavel Karpy
7a52bb31f1 [#740] innerring/notary: Fix reading notary config
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-03 21:00:57 +03:00
Pavel Karpy
e8665f6cef [#730] node/morph: Use disable_cache config param
Do not init caches for eACL, containers and netmap
if `disable_cache` config options is `true`, use
direct RPC calls instead.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-03 09:40:10 +03:00
Pavel Karpy
c423aa432a [#730] node/config/morph: Add disable_cache
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-03 09:40:10 +03:00
Pavel Karpy
896c749b92 [#720] pkg/innerring: Check Notary availability automatically
Do not read `without_notary` config value from env.
Make morph client constructor return client without
notary support. Enabling notary support should be done
with public `EnableNotarySupport` method separately.

Notary availability is deducted with client. Further,
if notary is presented on chain its support is
enabled at the corresponding client.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-03 09:30:11 +03:00
Pavel Karpy
28aa0f521e [#735] pkg/network: Delete tls multiaddr implementation
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-02 14:28:58 +03:00
Pavel Karpy
7a10d902be [#727] Use util.MkdirAllX instead of os.MkdirAll
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-30 16:42:22 +03:00
Pavel Karpy
51eeae3640 [#727] util: Add MkdirAllX func
Add `MkdirAllX` function that wraps `os.MkdirAll`
and adds `x` permission for user and group.
This is used to make all created dirs openable
for user and group regardless of the read config
permissions.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-30 16:42:22 +03:00
ZhangTao1596
01806db612 [#723] container/announcement/storage: Map announcements by epoch and container id
Signed-off-by: ZhangTao1596 <zhangtao@ngd.neo.org>
2021-07-30 09:58:30 +03:00
Pavel Karpy
c41ec2e2e9 [#718] ir: Do not require processing hash in main notary disabled mode
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-23 10:59:45 +03:00
Alex Vanin
bba470570f [#708] morph/client: Update last epoch block method name
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-22 20:40:09 +03:00
Alex Vanin
3561cf5873 [#712] moprh/client: Log VUB in notary invocations
For easier debug when notary transaction didn't execute.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-22 15:46:48 +03:00
Alex Vanin
62efa3f098 [#708] innerring: Synchronize initial epoch tick
When Inner Ring node starts, it should sync nearest epoch tick
event based on the block of the latest epoch. Otherwise epoch
ticking can be stopped, because ballots or notary transactions
are valid for limited period of time.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-22 15:20:34 +03:00
Alex Vanin
67b3682348 [#708] morph/timer: Add single tick timer
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-22 15:20:34 +03:00
Alex Vanin
7146afcd28 [#708] morph/client: Add epoch block getter from netmap
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-22 15:20:34 +03:00
Alex Vanin
7e43af3de3 [#708] morph/client: Add BlockCount method
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-22 15:20:34 +03:00
Pavel Karpy
dfbde0004e [#705] innerring/governance: Delete useless sort
Do not sort slice that is already sorted.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
c8d58d56b9 [#705] innerring/governance: Hide fetching ir keys behind interface
Add to governance processor IRFetcher interface.
Implementation must deduct if notary enabled or not.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
73ba35b379 [#705] pkg/innerring: Fix disable notary mode
Get innerring list and committee in innerring
indexer from interfaces, not from structs.
Passing IR fetcher to indexer constructor depends
on having Notary contract in sidechain(use NeoFS
role or netmap contract).

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
8e66c67a74 [#705] pkg/innerring: Add IR keys fetchers
Add `IrFetcherWithNotary` and `IrFetcherWithoutNotary`
that can fetch IR keys with and without usage of
notary contract.
Both can be hidden behind
`InnerRingKeys() (keys.PublicKeys, error)` interface.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
8ea5744326 [#705] pkg/morph/netmap: Fix updateInnerRing method
Add initialization of `updateInnerRing` method name
in config on startup.
Rename var `setInnerRing` => `updateInnerRing`.
Rename method `SetInnerRing` => `UpdateInnerRing`

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
84361beada [#705] pkg/morph/netmap/wrapper: Add GetInnerRingList method
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
b3c81116b9 [#705] pkg/morph/netmap: Add innerRingList method
Add `innerRingList` method to `netmap` client
wrapper. Method parses current IR nodes list.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
00b487e3c3 [#705] morph/notary: Add ProbeNotary method to Client
`ProbeNotary` method checks if native `Notary`
contract is presented on chain.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
46a66a21ec [#705] pkg/util: Fix commentary error
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
795c49d16b [#706] ir: Do not require proxy hash in notary disabled mode
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-21 15:32:17 +03:00
Alex Vanin
96da7ceb4f [#697] governance: Make best effort traversing main chain list of keys
We should go through every key in main chain list to merget lists
as fast as possible. Previously we drop main chain traversing as
soon as we have no more new keys to add. Instead we should try
to go for old keys in the list and add it as more as we can.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-15 10:49:21 +03:00
Alex Vanin
aed76f6b5a [#694] pkg/network: Use single function to get or create client instance
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-13 15:17:48 +03:00
Alex Vanin
38afb82926 [#694] pkg/network: Use client cache in raw client getter
Every raw client getter invocation produced new connection, that lead
to connection leak.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-13 15:17:48 +03:00
Alex Vanin
8112f73023 [#689] innerring: Remove debug output
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-13 13:11:29 +03:00
Pavel Karpy
c20eb15bd5 [#688] pkg/ir/governance: Add unsorted test case
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-12 18:46:09 +03:00
Pavel Karpy
bb3f16d487 [#688] pkg/ir/governance: Add public key sorting
Add sorting of passed public keys in `newAlphabetList`
function before Alphabet list merge to make returned
results more expected.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-12 18:46:09 +03:00
Pavel Karpy
361bff216a [#688] pkg/ir/governance: Check err type in tests
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-12 18:46:09 +03:00
Pavel Karpy
9da777ac8c [#681] ir: Do not require MainNet attributes
If `WITHOUT_MAINNET` environmental variable is
`true`:
- Do not read `NeoFS` and `processing`
script-hashes from envs;
- Do not init Governance processor;
- Do not init NeoFS processor.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-12 15:35:35 +03:00
Alex Vanin
24d1725cc8 [#666] innerring: Make GlagoliticLetter enum public for re-use
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-08 14:37:38 +03:00
Pavel Karpy
0bcc505682 [#668] pkg/audit: Skip audit for containers without SG
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-06 21:19:18 +03:00
Leonard Lyubich
7c1432aa57 [#660] services/container: Don't check container format in Put
Storage node should only reflect container Put requests to sidechain w/o any
validation. All verification steps are performed by IR.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-07-05 11:05:44 +03:00
Leonard Lyubich
54d6f3de55 [#660] core/container: Use version.IsValid in CheckFormat
Container can have version later than the current lib version, and it should
not be considered as invalid. But it should still have adequate version.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-07-05 11:05:44 +03:00
Leonard Lyubich
8192933313 [#660] services/netmap: Don't call IsSupportedVersion in LocalNodeInfo
Clients can have version later than the server. The server should not deny
these clients.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-07-05 11:05:44 +03:00
Leonard Lyubich
69826ebd90 [#660] core: Implement function to check protocol version adequacy
Create `version` package and implement `IsValid` function which checks if
version is not earlier than the genesis one.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-07-05 11:05:44 +03:00
Alex Vanin
c90f054f35 [#658] morph/neofs: Add TryNotary() option
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-02 09:53:34 +03:00
Alex Vanin
c0093b2b79 [#658] morph/neofsid: Add TryNotary() option
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-02 09:53:34 +03:00
Alex Vanin
92451c08af [#658] innerring: Do not use notary in audit client
Audit client is used to send audit results and they should be
signed by inner ring node itself on order to be saved in
smart contract.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-02 09:53:34 +03:00
Pavel Karpy
a2b622d62e [#647] pkg/morph/netmap/wrapper: GetCandidates method
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-29 22:29:23 +03:00
Pavel Karpy
d664a00e94 [#647] pkg/morph/netmap: Add netmapCandidates method
Add `netmapCandidates` method to `netmap` client
wrapper. Method parses node storages candidates
for the next epoch.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-29 22:29:23 +03:00
Pavel Karpy
403f836968 [#647] pkg/morph: Add constant var to err message
Use defined constant variable instead of
hardcoded number in error message.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-29 22:29:23 +03:00
Leonard Lyubich
dab33e0f9b [#652] Update Neo Go to v0.95.3
Add `keys.NEP2ScryptParams()` to `keys.NEP2Decrypt` call arguments.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-29 13:44:59 +03:00
Leonard Lyubich
56d4410913 [#638] Update to Go 1.16
Changes:

  * replace `iotuil` elements with the ones from `os` package;
  * replace `os.Filemode` with `fs.FileMode`;
  * use `signal.NotifyContext` instead of `NewGracefulContext` (removed).

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-29 13:44:59 +03:00
Leonard Lyubich
8eadf18e01 [#607] services/control: Fix incorrect allocation in NetmapSnapshot
Fix make with length + subsequent append.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
f8ee6b1164 [#607] services/netmap: Support backward compatibility
Make Netmap service to return single network address on `LocalNodeInfo` RPC
in order to older clients.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
6f861b6489 [#607] network: Support URI address strings
Make Address.FromString method to parse URI addresses and enable TLS for TLS
schemes.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
43eff09944 [#607] *: Do not use deprecated elements of code
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
cbe20a2bac [#607] network: Add helper function to iterate over all addresses
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
119031c8c7 [#607] network: Make AddressGroup.WriteToNodeInfo method a function
Method implementation doesn't use any private logic.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
359bbe319a [#607] network: Remove no longer needed GroupFromAddress function
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
e3eade619d [#607] network: Remove no longer used Address.AddTLS method
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
b723c92ef8 [#607] network: Make Address.Equal method unexported
The method is used only in the same package.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
61cc70d899 [#607] network: Remove no longer used Address.WriteToNodeInfo method
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
149367cab9 [#607] network: Sort addresses in AddressGroup.FromIterator method
Implement `sort.Interface` interface on `AddressGroup` and perform sorting
in `AddressGroup.FromIterator` method. Addresses with enabled TLS are "less"
in terms of slice position.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
1e52e86bbc [#607] node/control: Make group address in NodeInfo message
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
cede2b4ed7 [#607] reputation,container: Support address groups in ServerInfo
There is a need to support multiple server endpoints for reputation and
container transmission.

Replace `ServerInfo.Address` getter with `ServerInfo.IterateAddresses`
iterator.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
d6bb697726 [#607] container/announce: Use public keys as keys to server cache
In future server info will contain multiple endpoints whose string
representation will be worse suited to the cache key.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
44a2c81f8e [#607] reputation/router: Use public keys as keys to server cache
In future server info will contain multiple endpoints whose string
representation will be worse suited to the cache key.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
f7b42a1525 [#607] ir: Work with AddressGroup instead of single Address
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
9033cf5aa1 [#607] placement: Work with AddressGroup
Make `PlacementBuilder` implementations to work `network.AddressGroup` type.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
b3dd9a3254 [#607] placement: Make traverser to return list of address groups
Make placement `Traverser.Next` method to return ``[]network.AddressGroup`
in order to support multiple addresses of the storeage nodes.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
8ac3c62518 [#607] object/head: Make client constructor to work with group address
Make Object Head service to work with `AddressGroup` instead of `Address`
in order to support multiple addresses of the storage node.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
d0e48c949b [#607] object/search: Make client constructor to work with group address
Make Object Search service to work with `AddressGroup` instead of `Address`
in order to support multiple addresses of the storage node.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
ad14df07f6 [#607] object/get: Make client constructor to work with group address
Make Object Get service to work with `AddressGroup` instead of `Address` in
order to support multiple addresses of the storage node.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
8972f84672 [#607] object/put: Make client constructor to work with group address
Make Object Put service to work with `AddressGroup` instead of `Address` in
order to support multiple addresses of the storage node.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
6e5d7f84af [#607] network: Generalize LocalAddressSource to address group
Make `LocalAddressSource.LocalAddress` method to return `AddressGroup`. Make
`IsLocalAddress` function to accept parameter of type `AddressGroup`. Adopt
the application code with temporary `GroupFromAddress` helper.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
e11f50ec8e [#607] network: Make ClientCache to accept AddressGroup
Change type of the `ClientCache.Get` method's parameter to `AddressGroup`.
Use `GroupFromAddress` to call the method from the wrappers in order to no
change their interface.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
5db7c5c2a8 [#607] network: Implement function to stringify AddressGroup
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
c82615667d [#607] network: Return group-address client from ClientCache
Add group-address `Client` implementation. Return instances of this
implementation from `ClientCache.Get` method.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
3805b0f638 [#607] client: Overload Client interface
There is a need to generalize single-address client to group-address client.
To do this, we can re-implement `Client` interface from NeoFS API Go library
and still use it in the application code. There is a problem with method
`Raw` which must return single-address raw client. So as not to make changes
to API library we need to overload Client interface in order to support
`Raw` method in group-address client implementation.

Define `Client` interface in new `pkg/core/client` package. Completely
inherit API `Client` interface. Add `RawForAddress` method to build raw
client for the single node address. Adopt the application code that used Raw
method to work with new `Client`.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Leonard Lyubich
5e4208648a [#607] network: Implement AddressGroup type
Define `network.AddressGroup` type which represents group of network
addresses. This type is going to be used to support group-address of the
storage node.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00
Alex Vanin
5df55bcfaf [#648] morph/client: Fix method name in NewEpoch
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-06-25 16:29:00 +03:00
Pavel Karpy
48827f42d3 [#643] pkg: Sync method names and commentaries to them
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-24 16:10:44 +03:00
Leonard Lyubich
25391111ad [#633] object: Disallow empty attribute values
Values of object attributes must not be empty according to NeoFS
specification.

Make `FormatValidator.Validate` method to return an error if at least one
attribute has empty value.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-24 11:12:23 +03:00
Leonard Lyubich
01dd17e30a [#633] object: Prevent duplicate attributes by key
Keys of object attributes must be unique according to NeoFS specification.

Make `FormatValidator.Validate` method to return an error if at least one
attribute is duplicated.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-24 11:12:23 +03:00
Pavel Karpy
6efeee5ce0 [#641] ir/container: Add unique attributes check
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-24 11:11:13 +03:00
Pavel Karpy
8ddea8a5ee [#622] pkg/innerring: Change NodeValidator interface description
Make changes of the `NodeInfo` by implementations
of the `NodeValidator` interface optional.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-22 12:12:45 +03:00
Pavel Karpy
7b3897253c [#622] pkg/innerring: Add multiaddress validation
Start using multiaddress validation in netmap
processor.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-22 12:12:45 +03:00
Pavel Karpy
1cd0352bab [#622] pkg/innerring: Add composite validator
Add `CompositeValidator` that wraps
`netmap.NodeValidator`s and implements
`NodeValidator` interface itself.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-22 12:12:45 +03:00
Pavel Karpy
53b7e05b65 [#622] pkg/innerring: Add multiaddress validator
Add multiaddress validator that calls
`network.VerifyAddress`.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-22 12:12:45 +03:00
Pavel Karpy
ea5c74e761 [#622] pkg/network: Add multiaddress validation
Validation checks:
1. if address can be parsed by network package;
2. if address contains correct amount of protocols;
3. if address's protocols are in correct order.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-22 12:12:45 +03:00
Evgenii Stratonikov
16e9e726ff [#496] morph/client: add wrapper for neofs contract
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-06-21 15:16:42 +03:00
Evgenii Stratonikov
458fc4f5ae [#496] morph/client: provide notary options on client creation
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-06-21 15:16:42 +03:00
Evgenii Stratonikov
7cf0093012 [#496] pkg/innerring: remove unused processor parameters
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-06-21 15:16:42 +03:00
Evgenii Stratonikov
8a2b7f4501 [#496] pkg/innerring: provide wrappers to processors
The only thing we need hashes for is to process notifications.
Balance contract if left for now, as it has some initialization.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-06-21 15:16:42 +03:00
ZhangTao1596
9b87e6267d [#568] shard/writecache: Maintain memory size and db size
Signed-off-by: ZhangTao1596 <zhangtao@ngd.neo.org>
2021-06-21 14:26:30 +03:00
Leonard Lyubich
adbbad0beb [#607] network: Do not work with Address pointers
`network.Address` structure in most cases created once and used read-only.

Replace `AddressFromString` function with `Address.FromString` method with
the same purpose and implementation. Make all libraries to work with value.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-18 18:09:50 +03:00
Leonard Lyubich
5de074f24c [#607] network: Implement WriteToNodeInfo method on Address
Implement `Address.WriteToNodeInfo` method which sets address of `NodeInfo`
structure. Use it in storage node application.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-18 18:09:50 +03:00
Leonard Lyubich
e5504c7130 [#607] network: Do not use Address.String for address comparison
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-18 18:09:50 +03:00
Leonard Lyubich
dd67e2b690 [#607] network: Remove Address methods used only for testing
Remove `Encapsulate`, `Decapsulate` and `IPAddrString` methods of `Address`
since they are used in unit tests only.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-18 18:09:50 +03:00
Leonard Lyubich
47fe8911a3 [#607] network: Rename Address.HostAddrString method to HostAddr
Return tyype is clear from the method's signature and docs, there is no
point in reflecting it in the name.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-18 18:09:50 +03:00
Leonard Lyubich
35f81729e4 [#607] network: Do not return error from Address.HostAddrString method
Panic if internal `manet.DialArgs` call returns error since this is
unexpected according to `AddressFromString` implementation.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-18 18:09:50 +03:00
Leonard Lyubich
4c2d8d5ac9 [#607] network: Reflect all supported formats in AddressFromString docs
Comment that `AddressFromString` function supports host addresses.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-18 18:09:50 +03:00
Leonard Lyubich
9e241ab91e [#607] network: Remove unused HostAddrFromMultiaddr function.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-18 18:09:50 +03:00
Leonard Lyubich
95ccbbc2f9 [#607] network: Accept value instead of pointer in IsLocalAddress
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-18 18:09:50 +03:00
Leonard Lyubich
fdd123ad98 [#607] network: Prevent potential panic in Address.Equal method
Make `Address.Equal` method to accept value instead of pointer in order to
prevent NPE.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-18 18:09:50 +03:00
Leonard Lyubich
6de0af0650 [#607] network: Use Equal method in IsLocalAddress function
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-18 18:09:50 +03:00
Leonard Lyubich
b2b33aeac9 [#607] network: Don't export L4 protocol constant
Const is used for internal package needs only.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-18 18:09:50 +03:00
Pavel Karpy
68c7f6ce8a [#613] pkg/innerring/reputation: Add FIXME to ToV2 usage
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-17 18:30:06 +03:00
Pavel Karpy
ed9a5e44b6 [#613] pkg/innerring: Add sanity check of GlobalTrust
Add sanity checks of GlobalTrust value:
check if "got manager" is real manager for
peer with building managers for peer.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-17 18:30:06 +03:00
Pavel Karpy
6b176e8769 [#613] pkg/reputation: Move manager building to pkg
Move `managers` package to `pkg` since
it can be reused in other packages.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-17 18:30:06 +03:00
Leonard Lyubich
cc81723b01 [#615] blobovnicza: Simplify byte size stringer
Make `stringifyByteSize` to return number of bytes as string.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-16 12:14:04 +03:00
Alex Vanin
08b5f29e16 [#609] morph/client: Make halt state error private
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-06-15 16:52:51 +03:00
Alex Vanin
0ec3faefc9 [#609] morph/client: Check return state in invoke
Test invocations are used in `Invoke` method to calculate
consumed gas. We can check return code and return error
if panic happened in contract.

This is already done the same way in `TestInvoke` method.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-06-15 16:52:51 +03:00
Leonard Lyubich
455fd952dd [#414] ir: Serve ControlService
Serve `ControlService` instance on configured endpoint (do not serve if not
specified). Read allowed keys from config.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-15 15:21:52 +03:00
Leonard Lyubich
4001ba2967 [#414] ir: Switch health status on application state transitions
Set health status to

  * `UNDEFINED` during Server construction;
  * `STARTING` on `Server.Start` call;
  * `READY` after successful `Server.Start` call;
  * `SHUTTING_DOWN` on `Server.Stop` call.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-15 15:21:52 +03:00
Leonard Lyubich
567421a9b5 [#414] ir: Implement HealthChecker on Server
`HealthChecker` interface is required to construct `ControlServiceServer`.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-15 15:21:52 +03:00
Leonard Lyubich
dcfe9a6504 [#414] ir/control: Implement service server
Implement `ControlServiceServer` on `Server` type. The `Server` requires all
requests to be signed with keys from the so-called whitelist. To obtain
health status, it uses the abstraction in the form of `HealthChecker`
interface.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-15 15:21:52 +03:00
Leonard Lyubich
93803b1a90 [#414] ir: Define Control service
Define `ControlService` for IR similar to the one from storage node. Add
`HealthStatus` RPC which returns health status of the IR application.
Implement getters, setters and methods to sign/verify the messages.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-15 15:21:52 +03:00
Evgenii Stratonikov
9142c778c7 [#562] pkg: remove nspcc-dev/neofs-crypto dependency
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-06-15 14:49:59 +03:00
Evgenii Stratonikov
5cab0026c3 [#562] pkg/morph: remove neofs-crypto uses
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-06-15 14:49:59 +03:00
Evgenii Stratonikov
1553967328 [#562] cmd/neofs-ir: use NEP-6 wallet for keys
Also remove neofs-crypto uses from `pkg/innerring`.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-06-15 14:49:59 +03:00
Alex Vanin
e50abeab0c [#598] innerring/config: Override global config only in debug build
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-06-09 16:20:37 +03:00
Leonard Lyubich
68e85e4b33 [#412] ir/locode: Disallow explicit setting of LOCODE-derived attributes
Make `Validator.VerifyAndUpdate` method to return an error if at least one
of LOCODE-derived attributes is set explicitly. Thus, IR will not confirm
the candidates for the network map who independently set these attributes.

Cover `Validator.VerifyAndUpdate` method with unit tests.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-09 15:08:12 +03:00
Leonard Lyubich
75d6702d2e [#412] ir/locode: Fix docs of the VerifyAndUpdate method
`Validator.VerifyAndUpdate` method does not add location code attribute.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-09 15:08:12 +03:00
Leonard Lyubich
096acb2a44 [#580] v2/object/put: Check payload size of the relayed objects
NeoFS network dictates the limitation of the maximum size of the "finished"
objects. The payload size of an object is recorded in its header. When
writing finished objects, the nodes must check:

  * satisfying the constraint;
  * matching the value in the header to the number of payload bytes.

Provide value returned by `MaxSizeSource` component to `validatingTarget`.
Check max size value during the stream of the "finished" objects. Check
header value during the streaming and on-close. Check payload size in v2
relay scenario.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-09 12:08:37 +03:00
Leonard Lyubich
2f38fef31a [#589] ir/container: Verify session token lifetime
Session tokens have limited lifetime in NeoFS. Container processor should
verify lifetime of the incoming tokens.

Define `NetworkState` interface with `Epoch` method to get number of the
current epoch. Use Netmap contract client's wrapper as `NetworkState` of
Container `Processor`. Check values of token lifetime, and deny if:

  * NBF value is gt the current epoch;
  * IAT is gt the current epoch;
  * EXP is le the current epoch.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-09 10:17:49 +03:00
Alex Vanin
e1ac2fe2e5 [#588] Fix go fmt linter errors
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-06-03 18:59:07 +03:00
Pavel Karpy
752efc6f8c [#584] pkg/innerring: Delete using deprecated methods
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-03 13:59:59 +03:00