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Revert "fix: Limit maximum BER packet length in FuzzParseDN to 6553… #500

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merged 2 commits into from
Apr 1, 2024
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Revert "fix: Limit maximum BER packet length in FuzzParseDN to 6553… #500

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084aa8b
Revert "fix: Limit maximum BER packet length in `FuzzParseDN` to 6553…
cpuschma Apr 1, 2024
aae72ab
Fix index out of range crash
cpuschma Apr 1, 2024
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19 changes: 1 addition & 18 deletions fuzz_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -3,22 +3,7 @@

package ldap

import (
"os"
"testing"

ber "github.com/go-asn1-ber/asn1-ber"
)

func TestMain(m *testing.M) {
// For fuzz tests
// See https://github.com/go-asn1-ber/asn1-ber/blob/04301b4b1c5ff66221f8f8a394f814a9917d678a/fuzz_test.go#L33-L37
// for why this limitation is necessary
ber.MaxPacketLengthBytes = 65536

code := m.Run()
os.Exit(code)
}
import "testing"

func FuzzParseDN(f *testing.F) {
f.Add("*")
Expand All @@ -33,7 +18,6 @@ func FuzzParseDN(f *testing.F) {
}

func FuzzDecodeEscapedSymbols(f *testing.F) {

f.Add([]byte("a\u0100\x80"))
f.Add([]byte(`start\d`))
f.Add([]byte(`\`))
Expand All @@ -46,7 +30,6 @@ func FuzzDecodeEscapedSymbols(f *testing.F) {
}

func FuzzEscapeDN(f *testing.F) {

f.Add("test,user")
f.Add("#test#user#")
f.Add("\\test\\user\\")
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