Evgenii Stratonikov
f1c6b9fe8f
storage: Use timeout for boltdb database opening
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To dump the DB, the service must be stopped.
If this is not the case `dump` command just hangs without any output,
which _may_ be unexpected from the ops POV.
Introduce a 1 second timeous, which is more than enough, given
that bbolt retries doing flock() every 50ms.
Signed-off-by: Evgenii Stratonikov <fyfyrchik@runbox.com>
2023-10-06 13:10:11 +03:00
Roman Khimov
b78bea17c0
Merge pull request #3147 from fyfyrchik/fix-big-uint64
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compiler: Fix emitting big uint64 constants
2023-10-05 22:34:07 +03:00
Roman Khimov
32eb1e2606
Merge pull request #3146 from nspcc-dev/fix-link
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zkpbinding: fix example link
2023-10-05 16:16:24 +03:00
Evgenii Stratonikov
96ee2e2b2d
compiler: Fix emitting big uint64 constants
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Currently we take int64 value from the Go parser and push it to the
stack. Using uint64 is not a common practice (usually we just use `int`),
but can be a problem while doing bit arithmetic and serializing numbers.
Signed-off-by: Evgenii Stratonikov <fyfyrchik@runbox.com>
2023-10-05 16:03:57 +03:00
Anna Shaleva
d27d2a8561
zkpbinding: fix example link
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Should be a part of #3043 .
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 15:16:11 +03:00
Roman Khimov
91c928e8d3
Merge pull request #3043 from nspcc-dev/groth16-verify-compat
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smartcontract, examples: add API for Groth16 Verifier contract building and examples
2023-10-05 13:58:21 +03:00
Anna Shaleva
fc6e87af2f
*: update interop deps
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Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 13:46:56 +03:00
Anna Shaleva
a2d28272ef
native: fix error message on unexpected BLS12-381 curve point
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Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 13:46:05 +03:00
Anna Shaleva
b5a75b1485
scripts: add zkp examples to dependencies updator
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And ignore on dependency checks, we update all the examples at once
anyway, so may safely skip the check for zkp folder.
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 13:46:05 +03:00
Anna Shaleva
1745b21142
*: upgrade gnark-crypto up to v0.12.0
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Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 13:46:05 +03:00
Anna Shaleva
e2abb5cb7c
zkpbinding: update templates of go.sum and go.mod for Verifier contract
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Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 13:46:05 +03:00
Anna Shaleva
ca71bd51d3
zkpbinding: format formulae in Verifier template
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Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 13:46:05 +03:00
Anna Shaleva
b7e019e7ef
native: ensure proper endianness is used for CryptoLib's field element multiplier
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Field element multiplier must be provided in the LE form, confirmed by
cross-node invocation: https://github.com/nspcc-dev/neo-go/pull/3043#issuecomment-1733424840 .
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 13:46:05 +03:00
Anna Shaleva
8c46517522
zkpbinding: use proper field size for BLS12-381
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It's not differ from BN254, but we'd better use the proper package.
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 13:46:05 +03:00
Anna Shaleva
ff260a6a9b
zkpbinding: allow to handle serialisation format of gnark >= v0.9.0
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An upgrade from gnark v0.8.X to v0.9.0 changes serialization format of verifying/proving keys
and proofs. In neo-go zkpbinding package we have to support both at least for now, because
gnark@v0.9.0 requires minimum go 1.19.
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 13:46:05 +03:00
Anna Shaleva
03951c94b0
examples: add production CRS generation instructions for ZKP examples
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Add an example and instructions for production CRS generation to ZKP examples
with gnark >= v0.9.0.
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 13:45:58 +03:00
Anna Shaleva
9e74fc5b47
zkp: add end-to-end Groth-16 proof generation/verification example
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The example shows that the proover knows the solution of the cubic
equation: y = x^3 + x + 5. The example is constructed for BLS12-381
curve points using Groth-16 prooving algorithm. The example includes
everything that developer needs to start using ZKP on the NEO platform
with Go SDK:
1. The described cubic circuit implementation.
2. The off-chain proof generation with the help of gnark-crypto library.
3. Go verification contract generation and deployment with the help of
NeoGo libraries.
4. The on-chain proof verification for various sets of input data.
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 12:32:47 +03:00
Anna Shaleva
0a3260c22c
examples: add compatibility example for Groth16 veification
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Port the C# contract provided in the
https://github.com/neo-project/neo/issues/2647#issuecomment-1129849870 and
add an integration test for it. Part of the #3002 .
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-05 11:01:25 +03:00
Roman Khimov
4598f3d3c2
Merge pull request #3141 from nspcc-dev/limit-calculatenetworkfee-gas
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Limit calculatenetworkfee GAS
2023-09-28 09:13:27 +03:00
Roman Khimov
49a44b0b9d
rpcsrv: use stricter GAS limit for calculatenetworkfee
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Valid transactions can't use more than MaxVerificationGAS for script execution
and this applies to the whole set of signers, so use this value by default
unless local instance configuration suggests something lower for generic
invocations.
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-09-27 19:33:06 +03:00
Roman Khimov
fd2774ea91
rpcsrv: return core.ErrVerificationFailed from calculatenetworkfee
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We can ignore core.ErrInvalidSignature (which means that the script has
executed, but returned false), but we shouldn't ignore other errors which
likely mean that the script is incorrect (or hits some resource limits).
Use neorpc.ErrInvalidSignature as a return to separate this case from
contract-based verification.
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-09-27 19:30:23 +03:00
Roman Khimov
3628b824e1
Merge pull request #3140 from nspcc-dev/fix-wildcard-trusts-deserialization
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smartcontract: fix wildcard trusts deserialization
2023-09-25 12:01:20 +03:00
Anna Shaleva
2581146a01
smartcontract: fix wildcard trusts deserialization
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If manifest trusts presented as Null stackitem, then they should be
treated as wildcard, not as restricted.
It's not the same problem as described and fixed in
https://github.com/neo-project/neo/pull/2901 and
https://github.com/neo-project/neo/pull/2892 , although these
two PRs are related.
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-09-25 11:53:47 +03:00
Roman Khimov
f66abd020d
Merge pull request #3136 from nspcc-dev/fix-mainnet-neofs-config
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config: fix mainnet neofs config
2023-09-19 18:40:19 +03:00
Roman Khimov
fda0e8364f
config: fix mainnet neofs config
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For some reason it got out of sync with the reality, Notary is enabled since
April there.
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-09-19 18:30:33 +03:00
Roman Khimov
eb571a1356
Merge pull request #3129 from nspcc-dev/neofs-sdk-up
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oracle/neofs: upgrade to SDK RC11
2023-09-13 11:13:53 +03:00
Roman Khimov
a0f9743515
oracle/neofs: avoid panic on failed neofs requests
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2023-09-13T06:04:07.114Z WARN failed to perform oracle request {"url": "neofs:BE2c15AbYnKdcsVh77LisCtjifoNEJUekANo1yhQ211X/FMDZvqUCqcduZa8HD6wJNsHWrJ6sqkgBveGuYuL38pvH", "error": "header: status: code = 3072 message = container not found"}
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x50 pc=0xde7c8f]
goroutine 302 [running]:
github.com/nspcc-dev/neofs-sdk-go/client.(*PayloadReader).close(0x0?, 0x0?)
github.com/nspcc-dev/neofs-sdk-go@v1.0.0-rc.11/client/object_get.go:200 +0x2f
github.com/nspcc-dev/neofs-sdk-go/client.(*PayloadReader).Close(0x0?)
github.com/nspcc-dev/neofs-sdk-go@v1.0.0-rc.11/client/object_get.go:229 +0x1e
github.com/nspcc-dev/neo-go/pkg/services/oracle/neofs.clientCloseWrapper.Close({{0x14b45f8?, 0x0?}, 0xc0010a1380?})
github.com/nspcc-dev/neo-go/pkg/services/oracle/neofs/neofs.go:97 +0x3c
github.com/nspcc-dev/neo-go/pkg/services/oracle.(*Oracle).processRequest(0xc000255800, 0xc001dfa210, {0xb2d?, 0xc001ad8000?})
github.com/nspcc-dev/neo-go/pkg/services/oracle/request.go:168 +0xee7
github.com/nspcc-dev/neo-go/pkg/services/oracle.(*Oracle).runRequestWorker(0xc000255800)
github.com/nspcc-dev/neo-go/pkg/services/oracle/request.go:36 +0xe5
created by github.com/nspcc-dev/neo-go/pkg/services/oracle.(*Oracle).start
github.com/nspcc-dev/neo-go/pkg/services/oracle/oracle.go:216 +0xae
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-09-13 10:50:42 +03:00
Roman Khimov
0f57ad4a12
oracle/neofs: upgrade to SDK RC11
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It requires explicit signers, and we have a problem with the old code:
2023-09-12T18:42:00.063Z WARN failed to perform oracle request {"url": "neofs:FMDZvqUCqcduZa8HD6wJNsHWrJ6sqkgBveGuYuL38pvH/5DCg4wUgWuWN3zsF4P4HdAzY2iKvXcrZ8QBLYGd1D1g2", "error": "failed to create client: incorrect signer: expected ECDSA_DETERMINISTIC_SHA256 scheme"}
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-09-13 10:50:42 +03:00
Roman Khimov
2d88ed9fe5
Merge pull request #3125 from nspcc-dev/rel-0.102.0
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Release 0.102.0
2023-09-06 23:15:10 +03:00
Roman Khimov
31cc349725
ROADMAP: adjust wrt 0.102.0 release
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Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-09-06 22:08:26 +03:00
Roman Khimov
eb9735750c
CHANGELOG: release 0.102.0
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Co-Authored-by: Anna Shaleva <shaleva.ann@nspcc.ru>
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-09-06 22:08:26 +03:00
Roman Khimov
26c97a58ed
Merge pull request #3124 from nspcc-dev/hardforks
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Set Basilisk hardforks for all networks
2023-09-06 16:54:29 +03:00
Roman Khimov
ee12520cbd
config: set Basilisk fork height for NeoFS mainnet
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Testnet doesn't need any (confirmed to have the same state for non-NEO
contracts) and can go with Basilisk from height 0.
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-09-06 16:04:18 +03:00
Roman Khimov
a703e54563
Merge pull request #3122 from nspcc-dev/fix-neo-state-deserialization
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state: always deserialize LastGasPerVote
2023-09-06 08:28:32 +03:00
Roman Khimov
9bdf66a5e0
state: always deserialize LastGasPerVote
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It can be non-zero even if VoteTo is NULL. Fixes state diff with 3.6.0:
block 41660: value mismatch for key +////xTrvgat3qG/w8hQoD/I4MgUz6rygA==: QQQhAS8hA7yiAAAhAA== vs QQQhAS8hA7yiAAAhB+POSWfBCAE=
Related to #2844 .
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-09-05 23:44:14 +03:00
Roman Khimov
98b946dcd3
config: set Basilisk hardfork heights for mainnet and testnet
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Right from the https://github.com/neo-project/neo-node/pull/900
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-09-05 19:31:20 +03:00
Roman Khimov
c6850b49d9
Merge pull request #3121 from nspcc-dev/neotest-doc
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neotest: improve doc based on #3120
2023-09-05 17:34:33 +03:00
Roman Khimov
4c015b30d5
neotest: improve doc based on #3120
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We don't want anyone to have the same problem.
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-09-05 15:20:00 +03:00
Roman Khimov
2f54f176fb
Merge pull request #3119 from nspcc-dev/neotest-doc
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neotest: fix NewSingleSigner description, fix #3118
2023-09-05 13:04:48 +03:00
Roman Khimov
7cedcb9197
neotest: fix NewSingleSigner description, fix #3118
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Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-09-05 12:36:49 +03:00
Roman Khimov
e9d582f525
Merge pull request #2962 from nspcc-dev/notary-attr-upd
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*: move NVB and Conflicts attributes out of extensions
2023-09-04 17:37:28 +03:00
Roman Khimov
fff7e91709
dao: simplify NewSimple()
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We no longer need P2PSigExtension flag here, conflicts attribute is a part
of the normal protocol.
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-09-04 16:56:59 +03:00
Anna Shaleva
f3c1283ac6
*: move NVB and Conflicts attributes out of extensions
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They're a part of the regular protocol now.
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-09-04 16:39:44 +03:00
Roman Khimov
a59fd50844
Merge pull request #3115 from nspcc-dev/3030-opcode-dumps
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Add address and swap endianness to vm opcode dump for hashes
2023-09-04 12:05:35 +03:00
Tatiana Nesterenko
259cbc3356
vm: add address&swap endianness to opcode dump for hashes
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If the parameter in the opcode dump is a 20-byte value, the converted values,
such as the address and the swapped endianness, have been added.
Signed-off-by: Tatiana Nesterenko <tatiana@nspcc.io>
2023-09-04 08:41:22 +01:00
Roman Khimov
5180305240
Merge pull request #3117 from nspcc-dev/3070-unwrap-nothing
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Add `unwrap.Nothing` function
2023-09-04 08:49:14 +03:00
Roman Khimov
cb1432233b
Merge pull request #3116 from nspcc-dev/2931-DBconfig-docs
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Fix `DBConfiguration` description
2023-09-04 08:47:28 +03:00
Tatiana Nesterenko
59f72429b4
dbconfig: fix DBConfiguration
description
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The list of three supported types (`Type`) in the `DBConfiguration` struct
has been added.
Signed-off-by: Tatiana Nesterenko <tatiana@nspcc.io>
2023-09-03 18:02:38 +01:00
Tatiana Nesterenko
acd821948f
unwrap: add Nothing
function
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The `Nothing` function expects zero stack items and a successful invocation
(HALT state).
Signed-off-by: Tatiana Nesterenko <tatiana@nspcc.io>
2023-09-03 16:54:50 +01:00
Roman Khimov
0d30c834d5
Merge pull request #3098 from nspcc-dev/2951-getrawnotarypool
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Implement `getrawnotaryrequest` and `getrawnotarytransaction` RPC extensions, close #2951 .
2023-08-31 22:05:51 +03:00