/* 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 http://mozilla.org/MPL/2.0/. */
#include "Nyx.h"
#include "mozilla/dom/TypedArray.h"
namespace mozilla::dom {
/* static */
void Nyx::Log(
const GlobalObject&,
const nsACString& aMsg) {
MOZ_FUZZING_NYX_PRINTF(
"%s\n", PromiseFlatCString(aMsg).get());
}
/* static */
bool Nyx::IsEnabled(
const GlobalObject&,
const nsACString& aFuzzerName) {
return fuzzing::Nyx::instance().is_enabled(
PromiseFlatCString(aFuzzerName).get());
}
/* static */
bool Nyx::IsReplay(
const GlobalObject&) {
#ifdef FUZZING_SNAPSHOT
return fuzzing::Nyx::instance().is_replay();
#endif
return false;
}
/* static */
bool Nyx::IsStarted(
const GlobalObject&) {
return fuzzing::Nyx::instance().started();
}
/* static */
void Nyx::Start(
const GlobalObject&) {
MOZ_FUZZING_NYX_PRINT(
"INFO: Performing snapshot...\n");
fuzzing::Nyx::instance().start();
}
/* static */
void Nyx::Release(
const GlobalObject&, uint32_t aIterations) {
MOZ_FUZZING_NYX_PRINT(
"INFO: Reverting snapshot...\n");
fuzzing::Nyx::instance().release(aIterations);
}
/* static */
void Nyx::GetRawData(
const GlobalObject& aGlobal,
JS::MutableHandle<JSObject*> aRetval, ErrorResult& aRv) {
uint8_t* buf = nullptr;
uint32_t size = fuzzing::Nyx::instance().get_raw_data(&buf);
if (buf == nullptr) {
MOZ_FUZZING_NYX_PRINT(
"ERROR: Failed to get pointer to global payload.\n");
}
auto* cx = aGlobal.Context();
JS::Rooted<JSObject*> arrayBuffer(
cx, JS::NewArrayBufferWithUserOwnedContents(cx, size, buf));
if (!arrayBuffer) {
MOZ_FUZZING_NYX_PRINT(
"ERROR: Failed to create ArrayBuffer.\n");
return;
}
aRetval.set(arrayBuffer);
}
}
// namespace mozilla::dom