Roman Khimov
0e2784cd2c
always wrap errors when creating new ones with fmt.Errorf()
...
It doesn't really change anything in most of the cases, but it's a useful
habit anyway.
Fix #350 .
2020-08-07 12:21:52 +03:00
Anna Shaleva
a3e306ff78
core: implement Secp256k1 Verify and CheckMultisig interops
...
Closes #918 .
2020-07-14 16:21:34 +03:00
Anna Shaleva
5326fc587a
core: rename Neo.Crypto.CheckMultisig to Neo.Crypto.CheckMultisigWithECDsaSecp256r1
...
Part of #918
2020-07-14 16:19:12 +03:00
Anna Shaleva
17233e1d8e
core: rename Neo.Crypto.Verify to Neo.Crypto.VerifyWithECDsaSecp256r1
...
Part of #918
2020-07-14 16:19:12 +03:00
Anna Shaleva
73b630db9b
*: switch from fixed8 to int64
...
Follow C# implementation, we have to marshall JSON Fixed8 fields without
taking into account decimals.
2020-06-29 21:39:27 +03:00
Evgenii Stratonikov
540ac23ca8
core: calculate prices of Neo.Crypt.* opcodes correctly
2020-06-19 12:58:33 +03:00
Anna Shaleva
783f5ecb01
vm: move StackItem to a separate package
...
closes #912
2020-06-08 13:27:08 +03:00
Evgenii Stratonikov
4740d937aa
vm: dont use SetCheckedHash outside of vm package
2020-04-20 11:55:24 +03:00
Evgenii Stratonikov
a92872931c
interop/crypto: allow ECDsaVerify to verify ScriptContainer
...
When verifying transaction or block, verification script can be
a simple PUSHNULL + SYSCALL, which means that script-encontaining
entity should be verified.
2020-04-17 11:12:40 +03:00
Evgenii Stratonikov
8f08065a8e
interop/crypto: allow ECDsaVerify to accept interop items
...
When invokes with interop item on stack, it should check
for the signature of Verifiable item it contains.
2020-04-17 11:12:40 +03:00
Evgenii Stratonikov
c23af595c9
core: implement Neo.Crypto.ECDsaCheckMultisig interop
2020-04-13 13:47:39 +03:00
Evgenii Stratonikov
5a30af2c75
core: implement Neo.Crypto.ECDsaVerify interop
2020-04-13 13:46:31 +03:00
