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triedb/pathdb: use math.MaxUint32

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This commit is contained in:
jsvisa 2025-11-06 18:59:29 +08:00
parent 26aa505581
commit 9ab465ffc2
1 changed files with 2 additions and 2 deletions
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4
triedb/pathdb/history_trienode.go
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@ -23,6 +23,7 @@ import (
"fmt" "fmt"
"iter" "iter"
"maps" "maps"
"math"
"slices" "slices"
"sort" "sort"
"time" "time"
@ -403,8 +404,7 @@ func decodeSingle(keySection []byte, onValue func([]byte, int, int) error) ([]st
keyOff += nn keyOff += nn
// Validate that the values can fit in an int to prevent overflow on 32-bit systems // Validate that the values can fit in an int to prevent overflow on 32-bit systems
const maxInt = int(^uint(0) >> 1) if nShared > uint64(math.MaxUint32) || nUnshared > uint64(math.MaxUint32) || nValue > uint64(math.MaxUint32) {
if nShared > uint64(maxInt) || nUnshared > uint64(maxInt) || nValue > uint64(maxInt) {
return nil, errors.New("key size too large") return nil, errors.New("key size too large")
} }