mirror of
https://github.com/ImageMagick/ImageMagick.git
synced 2026-05-31 11:18:42 +02:00
Dirk Lemstra
64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
/*
|
|
Copyright @ 2018 ImageMagick Studio LLC, a non-profit organization
|
|
dedicated to making software imaging solutions freely available.
|
|
|
|
You may not use this file except in compliance with the License. You may
|
|
obtain a copy of the License at
|
|
|
|
https://imagemagick.org/license/
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
#include <Magick++/Functions.h>
|
|
#include <Magick++/ResourceLimits.h>
|
|
#include <Magick++/SecurityPolicy.h>
|
|
|
|
#ifndef FUZZ_MAX_SIZE
|
|
#define FUZZ_MAX_SIZE 2048
|
|
#endif
|
|
|
|
static bool IsInvalidSize(const size_t size,const size_t min = 1)
|
|
{
|
|
if (size < min)
|
|
return(true);
|
|
if (size > 8192)
|
|
return(true);
|
|
return(false);
|
|
}
|
|
|
|
class FuzzingInitializer
|
|
{
|
|
public:
|
|
FuzzingInitializer()
|
|
{
|
|
// Disable SIMD in jpeg turbo.
|
|
(void) putenv(const_cast<char *>("JSIMD_FORCENONE=1"));
|
|
|
|
Magick::InitializeMagick((const char *) NULL);
|
|
Magick::SecurityPolicy::anonymousCacheMemoryMap();
|
|
Magick::SecurityPolicy::anonymousSystemMemoryMap();
|
|
Magick::SecurityPolicy::maxMemoryRequest(128000000);
|
|
Magick::SecurityPolicy::maxProfileSize(1000000);
|
|
Magick::ResourceLimits::memory(1000000000);
|
|
Magick::ResourceLimits::map(500000000);
|
|
Magick::ResourceLimits::width(FUZZ_MAX_SIZE);
|
|
Magick::ResourceLimits::height(FUZZ_MAX_SIZE);
|
|
Magick::ResourceLimits::listLength(16);
|
|
}
|
|
};
|
|
|
|
FuzzingInitializer fuzzingInitializer;
|
|
|
|
#if defined(BUILD_MAIN)
|
|
#include "encoder_format.h"
|
|
|
|
EncoderFormat encoderFormat;
|
|
|
|
#define FUZZ_ENCODER encoderFormat.get()
|
|
#endif
|