TrueCloudLab/neo-go
8
0
Fork 0
mirror of https://github.com/nspcc-dev/neo-go.git synced 2024-11-29 23:33:37 +00:00
Code Issues Projects Releases Packages Wiki Activity

vm: add generic stub for all unimplemented instructions

Browse source
This commit is contained in:
Roman Khimov 2019-09-05 17:32:34 +03:00
parent 59de72f446
commit 3f40334979
1 changed files with 4 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

17
pkg/vm/vm.go
View file

@ -577,10 +577,6 @@ func (v *VM) execute(ctx *Context, op Instruction) {
panic("APPEND: not of underlying type Array")
}
case REVERSE:
case REMOVE:
case PACK:
n := int(v.estack.Pop().BigInt().Int64())
if n < 0 || n > v.estack.Len() {
@ -594,9 +590,6 @@ func (v *VM) execute(ctx *Context, op Instruction) {
v.estack.PushVal(items)
case UNPACK:
panic("TODO")
case PICKITEM:
var (
key = v.estack.Pop()
@ -719,6 +712,10 @@ func (v *VM) execute(ctx *Context, op Instruction) {
v.state = haltState
}
case CAT, SUBSTR, LEFT, RIGHT, CHECKSIG, CHECKMULTISIG,
UNPACK, REVERSE, REMOVE:
panic("unimplemented")
// Cryptographic operations.
case SHA1:
b := v.estack.Pop().Bytes()
@ -738,12 +735,6 @@ func (v *VM) execute(ctx *Context, op Instruction) {
b := v.estack.Pop().Bytes()
v.estack.PushVal(hash.DoubleSha256(b).Bytes())
case CHECKSIG:
// pubkey := v.estack.Pop().Bytes()
// sig := v.estack.Pop().Bytes()
case CHECKMULTISIG:
case NOP:
// unlucky ^^