8000 pkg/utils/sharedobjs: check open failure by AlonZivony · Pull Request #2450 · aquasecurity/tracee · GitHub
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pkg/utils/sharedobjs: check open failure #2450

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Merged
merged 1 commit into from
Dec 7, 2022
Merged

pkg/utils/sharedobjs: check open failure #2450

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5 changes: 4 additions & 1 deletion pkg/utils/sharedobjs/host_symbols_loader.go
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Original file line number Diff line number Diff line change
Expand Up @@ -102,11 +102,14 @@ func (soCache *dynamicSymbolsLRUCache) Add(obj ObjInfo, dynamicSymbols *dynamicS
func loadSharedObjectDynamicSymbols(path string) (*dynamicSymbols, error) {
var loadedObject *elf.File

capabilities.GetInstance().Required(func() error {
err := capabilities.GetInstance().Required(func() error {
var e error
loadedObject, e = elf.Open(path)
return e
})
if err != nil {
return nil, err
}
defer loadedObject.Close()

dynamicSymbols, err := loadedObject.DynamicSymbols()
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2 changes: 1 addition & 1 deletion pkg/utils/sharedobjs/host_symbols_loader_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -206,7 +206,7 @@ func TestHostSharedObjectSymbolsLoader_loadSOSymbols(t *testing.T) {
})
}

func TestLoadSharedObjectDynamicSymbols(t *testing.T) {
func TestParseDynamicSymbols(t *testing.T) {
testCases := []struct {
Name string
Input []elf.Symbol
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0