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core: fix extensible sender check

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Looks like it was wrong since 9592f3e052 because
sort.Search can return an index that is not equal to the target.
slices.BinarySearchFunc can do that too, but it also return a very convenient
boolean status that can be used.

Signed-off-by: Roman Khimov <roman@nspcc.ru>
This commit is contained in:
Roman Khimov 2024-08-26 20:20:06 +03:00
parent 74acfe5288
commit 5431b31d84
1 changed files with 3 additions and 2 deletions
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5
pkg/core/blockchain.go
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@ -8,6 +8,7 @@ import (
"math" "math"
"math/big" "math/big"
"sort" "sort"
"slices"
"sync" "sync"
"sync/atomic" "sync/atomic"
"time" "time"
@ -1854,8 +1855,8 @@ func (bc *Blockchain) updateExtensibleList(s *[]util.Uint160, pubs keys.PublicKe
// IsExtensibleAllowed determines if script hash is allowed to send extensible payloads. // IsExtensibleAllowed determines if script hash is allowed to send extensible payloads.
func (bc *Blockchain) IsExtensibleAllowed(u util.Uint160) bool { func (bc *Blockchain) IsExtensibleAllowed(u util.Uint160) bool {
us := bc.extensible.Load().([]util.Uint160) us := bc.extensible.Load().([]util.Uint160)
n := sort.Search(len(us), func(i int) bool { return !us[i].Less(u) }) _, ok := slices.BinarySearchFunc(us, u, util.Uint160.Compare)
return n < len(us) return ok
} }
func (bc *Blockchain) runPersist(script []byte, block *block.Block, cache *dao.Simple, trig trigger.Type, v *vm.VM) (*state.AppExecResult, *vm.VM, error) { func (bc *Blockchain) runPersist(script []byte, block *block.Block, cache *dao.Simple, trig trigger.Type, v *vm.VM) (*state.AppExecResult, *vm.VM, error) {