69 lines
1.9 KiB
C++
69 lines
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
|
|
/* 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
|