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Author SHA1 Message Date
Anna Shaleva
03951c94b0 examples: add production CRS generation instructions for ZKP examples 
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 
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 
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
omahs
edf21e0b79 examples: fix typo 
Signed-off-by: omahs <73983677+omahs@users.noreply.github.com>
 2023-08-31 14:14:14 +02:00
Anna Shaleva
de43b39c2a *: update interop deps 
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
 2023-08-10 12:54:06 +03:00
Anna Shaleva
4e6b1c4a38 examples: extend storage contract 
Add method that returns iterator. It's needed for the workshop.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
 2023-08-08 18:30:22 +03:00
Anna Shaleva
a0d991a500 rpcbinding: support map[any]any conversion for extended types 
Unfortunately, without pre-set user extended types configuration for events
and without --guess-eventtypes flag set we are allowed to rely only on manifest
information about types. Manifest can't give us a lot of information, but we
still need to be able to generate RPC binding. Arrays and structs are correctly
handled by the current code, but maps always rely on the fact that map's value
type is set. It's not true in the described case, so make the maps type convertor
handle this situation in a similar way how arrays are handled.

Without this commit the following panic occurs on attempt to generate RPC binding:
```
    --- FAIL: TestAssistedRPCBindings/testdata/notifications (0.01s)
panic: runtime error: invalid memory address or nil pointer dereference [recovered]
	panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x7f7c0e]

goroutine 190 [running]:
testing.tRunner.func1.2({0x109cb40, 0x1d58760})
	/usr/local/go/src/testing/testing.go:1396 +0x24e
testing.tRunner.func1()
	/usr/local/go/src/testing/testing.go:1399 +0x39f
panic({0x109cb40, 0x1d58760})
	/usr/local/go/src/runtime/panic.go:884 +0x212
github.com/nspcc-dev/neo-go/pkg/smartcontract/rpcbinding.extendedTypeToGo({0x22, {0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, {0x0, 0x0, 0x0}}, ...)
	/home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/smartcontract/rpcbinding/binding.go:515 +0x36e
github.com/nspcc-dev/neo-go/pkg/smartcontract/rpcbinding.scTypeToGo({0xc000206d92?, 0xc000206d80?}, 0x22, 0xc0005d70e0)
	/home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/smartcontract/rpcbinding/binding.go:643 +0x138
github.com/nspcc-dev/neo-go/pkg/smartcontract/rpcbinding.scTemplateToRPC({{0xc00049bb07, 0x7}, 0xc0004c89c0, {0x33, 0x22, 0x11, 0x0, 0xff, 0xee, 0xdd, ...}, ...}, ...)
	/home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/smartcontract/rpcbinding/binding.go:686 +0xbc4
github.com/nspcc-dev/neo-go/pkg/smartcontract/rpcbinding.Generate({{0xc00049bb07, 0x7}, 0xc0004c89c0, {0x33, 0x22, 0x11, 0x0, 0xff, 0xee, 0xdd, ...}, ...})
	/home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/smartcontract/rpcbinding/binding.go:421 +0x387
github.com/nspcc-dev/neo-go/cli/smartcontract.contractGenerateSomething(0xc00043e2c0, 0x137cd00)
	/home/anna/Documents/GitProjects/nspcc-dev/neo-go/cli/smartcontract/generate.go:99 +0x855
github.com/nspcc-dev/neo-go/cli/smartcontract.contractGenerateRPCWrapper(0xc00043e2c0?)
	/home/anna/Documents/GitProjects/nspcc-dev/neo-go/cli/smartcontract/generate.go:60 +0x25
github.com/urfave/cli.HandleAction({0x1048380?, 0x137c660?}, 0x13?)
	/home/anna/go/pkg/mod/github.com/urfave/cli@v1.22.5/app.go:524 +0x50
github.com/urfave/cli.Command.Run({{0x123539d, 0x13}, {0x0, 0x0}, {0x0, 0x0, 0x0}, {0x12577ad, 0x2a}, {0x127ad35, ...}, ...}, ...)
	/home/anna/go/pkg/mod/github.com/urfave/cli@v1.22.5/command.go:173 +0x65b
github.com/urfave/cli.(*App).RunAsSubcommand(0xc0001f4000, 0xc00043e000)
	/home/anna/go/pkg/mod/github.com/urfave/cli@v1.22.5/app.go:405 +0x91b
github.com/urfave/cli.Command.startApp({{0x12281e1, 0x8}, {0x0, 0x0}, {0x0, 0x0, 0x0}, {0x1254d8a, 0x28}, {0x0, ...}, ...}, ...)
	/home/anna/go/pkg/mod/github.com/urfave/cli@v1.22.5/command.go:372 +0x6e7
github.com/urfave/cli.Command.Run({{0x12281e1, 0x8}, {0x0, 0x0}, {0x0, 0x0, 0x0}, {0x1254d8a, 0x28}, {0x0, ...}, ...}, ...)
	/home/anna/go/pkg/mod/github.com/urfave/cli@v1.22.5/command.go:102 +0x825
github.com/urfave/cli.(*App).Run(0xc00024e000, {0xc0004f6420, 0xb, 0xb})
	/home/anna/go/pkg/mod/github.com/urfave/cli@v1.22.5/app.go:277 +0x8a7
github.com/nspcc-dev/neo-go/cli/smartcontract.TestAssistedRPCBindings.func1.1(0x9f8829?)
	/home/anna/Documents/GitProjects/nspcc-dev/neo-go/cli/smartcontract/generate_test.go:395 +0x5fc
testing.tRunner(0xc0006824e0, 0xc0004a3680)
	/usr/local/go/src/testing/testing.go:1446 +0x10b
created by testing.(*T).Run
	/usr/local/go/src/testing/testing.go:1493 +0x35f
```

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
 2023-05-31 15:53:43 +03:00
Anna Shaleva
35c3518b37 examples: fix owner's verification of Runtime example contract 
`update` and `destroy` methods of the contract should check for owner
witness without checking the trigger (and that's the way how Verify
method works for this contract).

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
 2023-05-19 13:26:56 +03:00
Anna Shaleva
dd8218f87a *: update interop deps after #2892 
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
 2023-04-20 16:11:57 +03:00
Anna Shaleva
1962dd956c *: update interop deps 
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
 2023-04-12 16:47:08 +03:00
Roman Khimov
5322a3535b
Merge pull request #2940 from nspcc-dev/groth16 
core: add BLS12_381 interops
 2023-04-10 10:20:17 +03:00
Roman Khimov
e2cf5b868a
Merge pull request #2941 from nspcc-dev/drop-deprecated-0.102.0 
Drop some deprecated things in 0.102.0
 2023-04-06 10:42:26 +03:00
Anna Shaleva
66b82d0a7d *: update interop dependency 2023-04-05 15:54:36 +03:00
Anna Shaleva
6b21ad9922 *: replace interface{} with any keyword 
Everywhere including examples, external interop APIs, bindings generators
code and in other valuable places. A couple of `interface{}` usages are
intentionally left in the CHANGELOG.md, documentation and tests.
 2023-04-04 13:22:42 +03:00
Anna Shaleva
856edcca39 *: bump min supported go version from 1.17 to 1.18 2023-03-31 09:59:24 +03:00
Roman Khimov
4671fbb3be interop: drop deprecated util.FromAddress 
It still was used in a number of places, surprisingly.
 2023-03-18 10:44:12 +03:00
dependabot[bot]
8329f29cde
build(deps): bump golang.org/x/crypto in /examples/nft-nd-nns 
Bumps [golang.org/x/crypto](https://github.com/golang/crypto) from 0.0.0-20210711020723-a769d52b0f97 to 0.1.0.
- [Release notes](https://github.com/golang/crypto/releases)
- [Commits](https://github.com/golang/crypto/commits/v0.1.0)

---
updated-dependencies:
- dependency-name: golang.org/x/crypto
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
 2023-03-13 22:30:12 +00:00
Anna Shaleva
82221b0ca7 *: fix Neo and NeoGo misuses 2022-12-07 17:29:09 +03:00
Roman Khimov
4ce968e4d0 *: update interops, add tests for new management methods 2022-12-02 10:57:05 +03:00
Roman Khimov
07e32e221d *: update interops, add System.Runtime.LoadScript wrapper check 2022-11-25 15:16:27 +03:00
Roman Khimov
40f1056d43 nft-nd-nns: update neo-go dependency to drop btcec 2022-11-08 18:10:01 +03:00
Anna Shaleva
9ee05d3241 examples: update neo-go dependency 2022-09-27 15:35:15 +03:00
Anna Shaleva
08e2511676 *: update interop dependency 2022-09-27 15:34:20 +03:00
Anna Shaleva
4ca89d23ec examples: update neo-go dependency 2022-09-23 09:00:26 +03:00
Anna Shaleva
ae511447f9 *: update interop dependency 2022-09-23 08:58:55 +03:00
Anna Shaleva
bfc65d35ce examples: update neo-go dependency 2022-09-21 17:43:15 +03:00
Anna Shaleva
25667914fa *: update interop dependency 2022-09-21 17:40:34 +03:00
Anna Shaleva
2b8271055f examples: update neo-go version 2022-09-20 09:45:07 +03:00
Anna Shaleva
0477f83ea8 *: update interop version 2022-09-20 09:43:37 +03:00
Anna Shaleva
94852ab7f4 nns: add admin to properties 
See 14f43ba8cf/src/NameService/NameService.cs (L69).
 2022-09-16 12:51:07 +03:00
Anna Shaleva
c03e420355 nns: allow to resolve FQDN 
Port 4041924a75.
 2022-09-16 12:51:07 +03:00
Anna Shaleva
e97467726c nns: allow hyphen in domain names 
Port https://github.com/nspcc-dev/neofs-contract/pull/183.
 2022-09-16 12:51:07 +03:00
Anna Shaleva
ce66610369 nns: adjust maxDomainNameFragmentLength 
Port https://github.com/nspcc-dev/neofs-contract/pull/238.
 2022-09-16 12:51:04 +03:00
Roman Khimov
f3d7656b44
Merge pull request #2634 from nspcc-dev/go-1-19-upd 
*: go 1.19 support
 2022-08-09 16:33:08 +03:00
Anna Shaleva
d20d293f84 examples: update neo-go dependency 2022-08-09 15:47:04 +03:00
Anna Shaleva
119b40c378 *: update interop deps 2022-08-09 15:40:15 +03:00
Anna Shaleva
bb751535d3 *: bump minimum supported go version 
Close #2497.
 2022-08-08 13:59:32 +03:00
Roman Khimov
260bcc0f49 wallet: fix wallet version to conform to NEP-6 
See neo-project/neo#2390. Can't see it there? No wonder, that's why we have
this bug for a year and a half. Not critical, we don't care about versions,
but _very_ annoying.
 2022-08-07 22:41:40 +03:00
Roman Khimov
3e406c3779 go.mod: update interops, just in case 2022-07-28 17:03:43 +03:00
Roman Khimov
55f910777e Revert "native/interop: revert management.hasMethod()" 
This reverts commit 6c7a401f77, introducing
changes from #2598 again.
 2022-07-28 17:00:34 +03:00
Roman Khimov
c7b12f8d4c Revert "go.mod: update interop dependencies" 
This reverts commit 1a8bff5bbf to simplify
subsequent reverts.
 2022-07-28 17:00:19 +03:00
Roman Khimov
1a8bff5bbf go.mod: update interop dependencies 
Just to make sure we're not missing something and using the latest ones.
 2022-07-27 23:30:01 +03:00
Roman Khimov
6c7a401f77 native/interop: revert management.hasMethod() 
This reverts commits
 * f50bcf617a
 * 4f184498bc
 * ab3330564a

because they're 3.4.0-compatible while we need 3.3.1.
 2022-07-27 23:26:24 +03:00
Roman Khimov
54849ef3e5
Merge pull request #2599 from nspcc-dev/nns-cleanup 
nft-nd-nns: clean up old entries on re-registration, fix #2570
 2022-07-14 11:45:16 +03:00
Roman Khimov
3bc53b3aa1 nft-nd-nns: clean up old entries on re-registration, fix #2570 2022-07-13 18:54:19 +03:00
Roman Khimov
f50bcf617a compiler: add test for hasMethod, update all go.mods 2022-07-13 18:22:05 +03:00
Anna Shaleva
9f836148ca examples: remove unnecessary file 2022-07-11 18:23:50 +03:00
Anna Shaleva
079f68a8c3 examples: use interop equality helpers where possible 2022-07-11 18:23:46 +03:00
Anna Shaleva
c0186f8224 examples: update nns deps 2022-07-11 16:03:14 +03:00
Anna Shaleva
3594c4f760 examples: update interop deps 2022-07-11 16:01:19 +03:00