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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at */
#include <memory>
#include <vector>
#include "keyhi.h"
#include "pk11pub.h"
#include "asn1_mutators.h"
#include "shared.h"
extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
SECItem data = {siBuffer, (unsigned char *)Data, (unsigned int)Size};
static std::unique_ptr<NSSDatabase> db(new NSSDatabase());
assert(db != nullptr);
PK11SlotInfo *slot = PK11_GetInternalSlot();
assert(slot != nullptr);
SECKEYPrivateKey *key = nullptr;
if (PK11_ImportDERPrivateKeyInfoAndReturnKey(slot, &data, nullptr, nullptr,
false, false, KU_ALL, &key,
nullptr) == SECSuccess) {
return 0;
extern "C" size_t LLVMFuzzerCustomMutator(uint8_t *data, size_t size,
size_t max_size, unsigned int seed) {
return CustomMutate(
Mutators({ASN1MutatorFlipConstructed, ASN1MutatorChangeType}), data, size,
max_size, seed);