Evgenii Stratonikov
51ae12e4fd
*: move syscall handling out of VM
...
Remove interop-related structures from the `vm` package.
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2020-07-29 13:41:08 +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
61bba1a39c
core: store precise gas price in interop descriptions
...
In NEO3 sycalls can have prices less than 10^5, we need to store them
precisely. Adjusting actual prices is to be done in the following tasks.
2020-06-15 12:02:28 +03:00
Evgenii Stratonikov
fd2cd291e7
core: calculate opcode prices correctly
2020-06-15 12:02:22 +03:00
Evgenii Stratonikov
8f20a70969
core: calculate a price of System.Storage.Put correctly
...
It also depends on the item already stored by key.
2020-06-15 12:02:21 +03:00
Evgenii Stratonikov
7256efd1ed
vm: implement (*VM).AddGas
...
Calculating interop prices can be tricky. It is more convenitent to burn
gas inside interops where necessary parameters are popped.
2020-06-11 10:45:25 +03:00
Evgenii Stratonikov
df958caf93
core: add Manifest to state.Contract
2020-06-11 10:45:24 +03:00
Anna Shaleva
f2e3be6fef
core: remove old AntShares interops
...
We don't need them anymore.
2020-06-09 20:54:00 +03:00
Roman Khimov
a986e2a064
*: drop support for old on-chain assets
...
You no longer can transfer them, so creating/renewing/storing doesn't make
much sense.
2020-06-05 19:21:37 +03:00
Evgenii Stratonikov
73c82584a3
vm,compiler: replace APPCALL with System.Contract.Call
...
Contract calls are performed via syscall System.Contract.Call
in NEO3. This implements this in compiler and removes APPCALL from the
VM.
2020-05-07 14:52:03 +03:00
Evgenii Stratonikov
519b31a704
vm: remove crypto-related opcodes
...
All cryptography has moved to interops in NEO3.
There is no SHA256 interop RN, but it is to appear later.
Closes #777 .
2020-04-29 19:16:38 +03:00
Evgenii Stratonikov
cde4ccf01c
vm: remove CHECKSIG/VERIFY/CHECKMULTISIG opcodes
2020-04-20 11:55:24 +03:00
Roman Khimov
bbd802681e
cli: make gas parameter to deployment add gas to the base price
...
That's how it was intended to behave originally. One thing questionable here
is contract price (policy thing, basically) being moved to smartcontract
package, but it's probably fine for NEO 2.0 (as it won't change) and we'll
make something better for NEO 3.0.
2020-03-11 20:34:36 +03:00
Roman Khimov
e41d434a49
*: move all packages from CityOfZion to nspcc-dev
2020-03-03 17:21:42 +03:00
Evgenii Stratonikov
9204b95d5b
core: fix GAS price definitions
2020-02-06 18:19:08 +03:00
Evgenii Stratonikov
4eae55143f
core: restrict GAS available for invocation transactions
...
There are 10 GAS available for free plus any amount of GAS
attached to a transaction.
2020-01-22 14:31:54 +03:00
