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1645 commits

Author SHA1 Message Date
Evgenii Stratonikov
5736b834c3 [#1286] services/object: Validate object when created with sesssion token 
All fields set by a user should be verified.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-04-25 10:53:22 +03:00
Evgenii Stratonikov
c6a9c5cd8c [#1283] services/object: Disallow creating objects without a session token 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-04-25 10:53:22 +03:00
Pavel Karpy
bd27837364 [#1321] node: Register GC event channel before shard init 
Morph "NewEpoch" event handling was registered in a closure over
`addNewEpochNotificationHandler` func. That may lead to the data race:
if a shard was initialized before the event registration, everything works
as planned, but if registration was made earlier, it was not able to
include GC handlers since a shard has not called `eventChanInit` yet and,
therefore, it has not registered handler yet.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-04-25 10:39:37 +03:00
Evgenii Stratonikov
6c08ec9ca2 [#1312] morph/netmap: Fix panic during parameter parsing 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-04-12 17:37:12 +03:00
Pavel Karpy
b6e5aac604 [#1170] pkg/morph: Delete unused function 
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-04-08 11:52:18 +03:00
Pavel Karpy
01e69f2f7a [#1170] pkg/morph: Add worker pool 
Add worker pool to the listener to prevent blocking. It is used only for
notary notifications and new block events handling since it uses RPC
calls. That may lead to the deadlock state: neo-go cannot send RPC until
notification channel is read but notification channel cannot be read since
neo-go client cannot send RPC.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-04-08 11:52:18 +03:00
Pavel Karpy
4ed5b1ceef [#1170] pkg/morph: Invalidate cache on RPC switch 
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-04-08 11:52:18 +03:00
Pavel Karpy
6508136204 [#1170] ir, node: Stop the app on WS connection lost 
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-04-08 11:52:18 +03:00
Pavel Karpy
2427593da6 [#1170] pkg/morph: Add inactive mode callback 
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-04-08 11:52:18 +03:00
Pavel Karpy
424cc6d495 [#1170] go.mod: Update neo-go 
github.com/nspcc-dev/neo-go v0.98.0 => v0.98.2

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-04-08 11:52:18 +03:00
Pavel Karpy
fdf1338d65 [#1170] config: Delete notification endpoints 
Also, change `http` to `ws` in examples.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-04-08 11:52:18 +03:00
Pavel Karpy
3e45b4a085 [#1170] pkg/morph/subscriber: Adopt new WS client 
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-04-08 11:52:18 +03:00
Pavel Karpy
402f488bec [#1170] pkg/morph: Change HTTP for WS client 
Updated client now supports subscription to chain notifications and RPC
switch between provided RPC endpoints.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-04-08 11:52:18 +03:00
Evgenii Stratonikov
622ea4818f [#1250] *: Remove io/ioutil imports 
It is deprecated starting from go1.16.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-04-07 17:23:28 +03:00
Evgenii Stratonikov
e8bf18c0b4 [#1208] innerring: Fix race condition between handling new epoch and block 
Before resetting the timer, ensure the block tick is processed.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-04-07 11:52:24 +03:00
Evgenii Stratonikov
4770cb8bf6 [#1208] innerring: Disallow to tick timer twice on the same height 
Provide current heights as an argument to ticker.
Zero height disables any checks, thus corresponding to the old
behaviour. If non-zero height is used, ignore the tick if the height
is less than the timer tick state.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-04-07 11:52:24 +03:00
Evgenii Stratonikov
c0e65dadaf [#1292] morph/event: Make listener methods use pointer receiver 
After `Listen` has raw receiver and calls `listen` which has pointer
receiver, leading to ineffectual assign to `started` field.
Always use `listener` by pointer, to avoid similar bugs.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-04-07 11:48:57 +03:00
Leonard Lyubich
629a4f79cd [#1293] metabase: Fix out-of-range panic in freePotentialLocks 
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
 2022-04-05 15:38:51 +03:00
Alex Vanin
e62e02815b [#1291] listener: Stop only once 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2022-04-05 14:46:40 +03:00
Alex Vanin
77f4a5844b [#1291] innerring: Don't stop the same listener twice 
When IR node configured without main chain, both
`morphListener` and `mainnetListener` are pointing
into single listener component. We should not call
`Stop()` twice, because it may trigger channel
closing in neo-go or other components and it
can throw panic.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2022-04-05 14:46:40 +03:00
Evgenii Stratonikov
923db59149 [#1213] morph/client: Remember last succesfully used client 
Prevent attemts to connect to the failing endpoint multiple times.
This speeds up all invocations a bit and removes excessive error logs.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-04-01 17:07:12 +03:00
Evgenii Stratonikov
9bbb136e4a [#1213] morph/client: Protect cached values with a mutex 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-04-01 17:07:12 +03:00
Evgenii Stratonikov
a8d2001b35 [#1213] morph/client: Use a separate cache for every client 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-04-01 17:07:12 +03:00
Evgenii Stratonikov
61f60b8461 [#1213] morph/client: Unlock mutex to perform network requests 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-04-01 17:07:12 +03:00
Evgenii Stratonikov
48eb87d32c [#1149] writecache: Prevent corruption in Head 
Also, remove optimization comments:
1. Having to maintain an execute the same logic for headers as for
   objects is quite inefficient, as it increases memory footprint.
2. Unmarshaling object is a cheap operation if data slice is in memory.
3. For unmarshaling header-only, I think we need SDK support.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-31 15:40:25 +03:00
Evgenii Stratonikov
ff1912aa2a services/acl: check session token expiration epoch 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-31 15:37:29 +03:00
Evgenii Stratonikov
68903c9fd9 [#1143] shard: Support degraded mode in Get and GetRange 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-31 15:33:22 +03:00
Evgenii Stratonikov
f058cead8f [#1143] shard: Handle some errors in degraded mode 
If metabase is corrupted for some reason, failback to
checking blobstor directly.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-31 15:33:22 +03:00
Evgenii Stratonikov
08e7914729 [#1143] blobstor: Implement existsSmall check 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-31 15:33:22 +03:00
Evgenii Stratonikov
aa0cc1f824 [#1143] blobovnicza: Copy object data in Get 
Data returned from `*bbolt.Bucket.Get()` is only valid for the lifetime
of the transaction.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-31 15:33:22 +03:00
Evgenii Stratonikov
6472a170eb [#1143] shard: Introduce explicit Degraded mode 
`Degraded` mode is set automatically after error counter is over the
threshold. `ReadOnly` mode can still be set by an administrator.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-31 15:33:22 +03:00
Alex Vanin
7ed84d1755 [#1278] acl: Return netmap.Source interface 
Application can provide cached netmap source in this case.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2022-03-30 14:22:12 +03:00
Evgenii Stratonikov
cf119e4ca9 [#1163] services/audit: Randomize the order of PDP checks 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-30 10:56:33 +03:00
Evgenii Stratonikov
882236a03b [#1239] morph/client: Remove intermediate conversion in morph client 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-29 16:02:05 +03:00
Evgenii Stratonikov
6936195afa [#1239] util/attributes: Remove excessive slice copy during parsing 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-29 16:02:05 +03:00
Evgenii Stratonikov
2ad8016d75 [#1239] innerring: Use pointer-less slices for object IDs 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-29 16:02:05 +03:00
Pavel Karpy
6ec104d686 [#1255] node/session: Rename constant 
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-03-29 09:35:10 +03:00
Pavel Karpy
90a8c52bdb [#1255] object: Add persistent storage usage 
Use persistent storage usage in the node if it was configured so.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-03-29 09:35:10 +03:00
Pavel Karpy
016eaa25f3 [#1255] node/session: Add encryption tests 
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-03-29 09:35:10 +03:00
Pavel Karpy
01ed366e99 [#1255] node/session: Add encryption 
Add `WithEncryption` option that passes ECDSA key to the persistent session
storage. It uses 32 bytes from marshalled ECDSA key in ASN.1 DER from in
AES-256 algorithm encryption in Galois/Counter Mode.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-03-29 09:35:10 +03:00
Pavel Karpy
a884ad56d9 [#1255] node/session: Add persistent tests 
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-03-29 09:35:10 +03:00
Pavel Karpy
455b9fb325 [#1255] node/session: Add persistent session storage 
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-03-29 09:35:10 +03:00
Pavel Karpy
929c9851a6 [#1255] node/session: Create separate dir for in-memory storage 
Move in-memory session storage to the separate directory of `storage`. It is
done for future support of different kind of session storages.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-03-29 09:35:10 +03:00
Evgenii Stratonikov
2a69aaf976 [#1157] network/cache: Optimize client fetch from multiClient 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-28 18:11:20 +03:00
Evgenii Stratonikov
a4261243fc [#1157] network/cache: Cache multiclients based on public key only 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-28 18:11:20 +03:00
Evgenii Stratonikov
de5a2f6574 [#1262] metabase: Remove list index in place Delete 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-28 17:08:11 +03:00
Evgenii Stratonikov
43867a3093 [#1262] metabase: Do not allocate intermediate slices for indices 
```
name              old alloc/op   new alloc/op   delta
Put/parallel-8       123kB ± 4%     119kB ± 3%  -2.72%  (p=0.006 n=10+9)
Put/sequential-8     170kB ± 1%     168kB ± 1%  -1.42%  (p=0.000 n=10+10)

name              old allocs/op  new allocs/op  delta
Put/parallel-8         473 ± 1%       469 ± 0%  -0.87%  (p=0.000 n=10+10)
Put/sequential-8       792 ± 0%       787 ± 0%  -0.58%  (p=0.000 n=10+10)
```

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-28 17:08:11 +03:00
Evgenii Stratonikov
0e9b6be3fd [#1262] metabase: Remove intermediate allocations in decodeList 
```
name              old time/op    new time/op    delta
Put/parallel-8      1.57ms ±11%    1.51ms ± 3%   -4.06%  (p=0.043 n=9+10)
Put/sequential-8    5.16ms ± 2%    5.16ms ± 3%     ~     (p=1.000 n=9+10)

name              old alloc/op   new alloc/op   delta
Put/parallel-8       126kB ± 4%     123kB ± 4%   -2.54%  (p=0.016 n=8+10)
Put/sequential-8     171kB ± 1%     170kB ± 1%     ~     (p=0.182 n=9+10)

name              old allocs/op  new allocs/op  delta
Put/parallel-8         565 ± 2%       473 ± 1%  -16.18%  (p=0.000 n=9+10)
Put/sequential-8       819 ± 1%       792 ± 0%   -3.34%  (p=0.000 n=9+10)
```

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-28 17:08:11 +03:00
Evgenii Stratonikov
d45df614fb [#1262] metabase: Optimize decodeList 
Prevent additional allocation during `append` in `Put`.

```
name              old alloc/op   new alloc/op   delta
Put/parallel-8       131kB ± 1%     126kB ± 4%  -3.87%  (p=0.005 n=8+8)
Put/sequential-8     172kB ± 1%     171kB ± 1%  -0.73%  (p=0.028 n=10+9)
```

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-28 17:08:11 +03:00
Evgenii Stratonikov
456e1584d6 [#1262] metabase: Add benchmarks for Put 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
 2022-03-28 17:08:11 +03:00