Roman Khimov
dc980b5847
sc/context: add network magic into the context
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See neo-project/neo#2393 , we need this to be able to sign multisig
transactions.
2021-03-12 12:59:14 +03:00
Roman Khimov
4462a6a6b7
change block/tx/extensible signing process, fix #1741
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Sign [magic, hash], see neo-project/neo#2314 .
2021-03-12 11:27:50 +03:00
Roman Khimov
3e9bd0be72
smartcontract: use base64 encoding for verifiable items
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See neo-project/neo#1199 .
2021-03-11 19:55:20 +03:00
Evgeniy Stratonikov
1cb25d3190
native: use proper types in manifest
2021-03-11 11:48:38 +03:00
Anna Shaleva
9015e50847
core: refactor Neo.Crypto.CheckMultisigWithECDsaSecpr1
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Rename it to Neo.Crypto.CheckMultisig and remove `message` parameter.
2021-03-10 21:46:05 +03:00
Evgeniy Stratonikov
106c27782e
cli/wallet: allow to cosign with a contract
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Contracts have empty verification script and their hash is
calculated differently.
2021-03-09 15:45:02 +03:00
Evgeniy Stratonikov
b9136dbfc0
smartcontract: use hash in GetWitness()
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All necessary info must already be in context.
2021-03-09 15:45:02 +03:00
Evgeniy Stratonikov
20d2386414
smartcontract: use script instead of address in context
2021-03-09 15:45:02 +03:00
Evgeniy Stratonikov
7a176727ca
smartcontract: add GetMajorityNodeCount()
2021-03-09 13:46:44 +03:00
Roman Khimov
abee3b5b05
Merge pull request #1722 from nspcc-dev/fix/nep11
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smartcontract: add NEP-11 standard check
2021-02-22 22:27:09 +03:00
Evgeniy Stratonikov
b38443fe20
smartcontract: add checks for onNEP*Payable methods
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When they are present in contract, we want them
to have correct signature.
2021-02-19 17:06:07 +03:00
Evgeniy Stratonikov
d89f055697
smartcontract: add checks for parameter names
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It can be annoying to use parameter names as specified by standard,
so a separate `CheckABI` is supported.
2021-02-19 17:06:07 +03:00
Evgeniy Stratonikov
9d4ccf0fcc
smartcontract: add test for Optional methods
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They should be checked only if name + parameter count matches.
This is how methods are identified in NEO.
2021-02-19 17:06:07 +03:00
Evgeniy Stratonikov
eb26a61078
smartcontract: remove IsNEP17()
2021-02-19 17:06:07 +03:00
Evgeniy Stratonikov
9c0bbd0bfd
smartcontract: add NEP-11 standard check
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The only method missing is name, because it is
provided in manifest.
2021-02-19 17:06:07 +03:00
Anna Shaleva
488e75a246
cli: add filebytes
parameter type
2021-02-19 10:52:45 +03:00
Anna Shaleva
0f1473897b
core: temp manifest.Extra marshalling fix
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Manifest.Extra still serialized as JSON message with undefined order
of items, so it affects contract states dumps.
2021-02-12 23:48:30 +03:00
Roman Khimov
a3abdbd7f0
manifest: add duplicate events/methods checks to ABI
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Refs. #1699 .
2021-02-09 22:31:26 +03:00
Roman Khimov
dc3967ae7b
manifest: add manifest validity checks
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Refs. #1699 .
2021-02-09 22:31:26 +03:00
Roman Khimov
284476c070
manifest: add Permission and Permissions validity checks
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Refs. #1699 .
2021-02-09 22:31:26 +03:00
Roman Khimov
15ed905757
manifest: add validity checks for Parameter
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Refs. #1699 .
2021-02-09 22:31:26 +03:00
Roman Khimov
f0c3066ef6
manifest: add method validity check
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Refs. #1699 .
2021-02-09 22:31:26 +03:00
Roman Khimov
f3c761e4c2
manifest: move Parameter into a file of its own
2021-02-09 22:31:26 +03:00
Roman Khimov
0b2e9312af
manifest: add event validity check
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Refs. #1699 .
2021-02-09 22:31:26 +03:00
Roman Khimov
f78e3fb290
manifest: move Event into a file of its own
2021-02-09 22:31:26 +03:00
Roman Khimov
e9ea89b4e3
manifest: add group signature length check
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Refs. #1699 .
2021-02-09 22:31:24 +03:00
Roman Khimov
296c7a10fc
manifest: move Group code into a file of its own
2021-02-09 22:31:22 +03:00
Roman Khimov
1a4958b1d5
manifest: add ABI validity check
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Some methods must be defined in a valid ABI. Refs. neo-project/neo#2263 .
2021-02-08 13:27:39 +03:00
Roman Khimov
5ba074b4cf
manifest: return an error from IsValid
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Be more specific.
2021-02-08 12:04:57 +03:00
Roman Khimov
211fe307ee
manifest: move ABI code into file of its own
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Make it a little more convenient to work with it.
2021-02-08 11:55:16 +03:00
Roman Khimov
60dfffc574
manifest: remove no longer used Serializable interface
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It was used when manifests were saved into JSON.
2021-02-08 10:52:53 +03:00
Roman Khimov
e4b5b59663
Merge pull request #1704 from nspcc-dev/binary_manifest
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core: serialise manifest as stackitem
2021-02-05 23:58:07 +03:00
Roman Khimov
cd9b34416e
native: call onNEP11Transfer for NEP-11 transfers
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See neo-project/neo#2287 .
2021-02-05 20:48:45 +03:00
Anna Shaleva
a2715404d0
core: serialise manifest as stackitem
2021-02-05 19:10:15 +03:00
Roman Khimov
a442e1530d
native: rename onPayment into onNEP17Payment
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Follow neo-project/neo#2287 .
2021-02-05 16:09:51 +03:00
Evgeniy Stratonikov
73f888f02e
core: allow to overload contract methods
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Multiple methods with different parameter count can co-exist.
2021-01-27 12:51:07 +03:00
Evgeniy Stratonikov
719dceff77
nef: merge Compiler and Version fields
2021-01-19 11:19:28 +03:00
Evgeniy Stratonikov
0bbdee2ce1
nef: add Reserved bytes
2021-01-19 11:19:28 +03:00
Evgeniy Stratonikov
52843fc1bf
nef: add Tokens field
2021-01-19 11:19:24 +03:00
Evgenii Stratonikov
dbe81f9b80
smartcontract: move flags to a separate package
2021-01-14 17:52:09 +03:00
Evgeniy Stratonikov
11191c0a08
nef: support JSON serialization
2021-01-13 15:26:35 +03:00
Roman Khimov
2e0fe370cf
nef: lower MaxScriptLength
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Follow neo-project/neo#2119 changes.
2020-12-14 15:24:15 +03:00
Roman Khimov
fc361213a7
Merge pull request #1608 from nspcc-dev/core/callflags
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core: adjust call flags
2020-12-11 19:23:15 +03:00
Anna Shaleva
fadbae8997
core: rename call flags
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Also new States flag is added and ReadOnly flag is adjusted.
2020-12-11 10:34:01 +03:00
Evgenii Stratonikov
ec1ff42872
manifest: add Safe
flag for NEP-17 methods
2020-12-10 18:04:49 +03:00
Evgenii Stratonikov
ea4d14d20d
manifest/standard: check Safe
flag in Comply()
2020-12-08 13:47:05 +03:00
Evgenii Stratonikov
b7e86fa6a3
manifest: add Safe
flag to method descriptor
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`interop.Contex.AddMethod` sets `Safe` flag for native
contracts. This allows not to forget to change manifest
when changing call flags.
Also fixed invalid `Safe` flags for `Notary` and `Designate` contracts.
2020-12-08 13:27:43 +03:00
Roman Khimov
1672887123
nef: increase version field to 32 bytes
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Follow recent C# changes.
2020-11-30 11:26:29 +03:00
Roman Khimov
4d0eaef510
nef: treat Version as string
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Following changes in C# code and simpilifying things a lot.
2020-11-27 21:47:08 +03:00
Roman Khimov
e12c52f588
nef: change checksum calculation scheme
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It's now being calculated for whole file, not just header.
2020-11-27 21:47:08 +03:00