upstream/mercurial-mirror Files · contrib/fuzz/dirs.cc

windows-ci: temporarily allow Windows jobs to fail...

windows-ci: temporarily allow Windows jobs to fail We have unfortunately ran out of free credit on the runners we were using from OVH for the Windows CI. We will be disabling the two remaining ones on the 30th of September, hence we need the CI to pass even if Windows jobs cannot start as a temporary measure. Hopefully we can find another way of getting Windows runners soon. Differential Revision: https://phab.mercurial-scm.org/D11499

Augie Fackler - - Load All Authors

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             dirs.cc
        
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      #include <Python.h>

      #include <assert.h>

      #include <stdlib.h>

      #include <unistd.h>

      #include "pyutil.h"

      #include <string>

      extern "C" {

      static PYCODETYPE *code;

      extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv)

      {

      	contrib::initpy(*argv[0]);

      	code = (PYCODETYPE *)Py_CompileString(R"py(

      try:

        files = mdata.split('\n')

        d = parsers.dirs(files)

        list(d)

        'a' in d

        if files:

          files[0] in d

      except Exception as e:

        pass

        # uncomment this print if you're editing this Python code

        # to debug failures.

        # print e

      )py",

      	                                      "fuzzer", Py_file_input);

      	return 0;

      }

      int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size)

      {

      	// Don't allow fuzzer inputs larger than 100k, since we'll just bog

      	// down and not accomplish much.

      	if (Size > 100000) {

      		return 0;

      	}

      	PyObject *mtext =

      	    PyBytes_FromStringAndSize((const char *)Data, (Py_ssize_t)Size);

      	PyObject *locals = PyDict_New();

      	PyDict_SetItemString(locals, "mdata", mtext);

      	PyObject *res = PyEval_EvalCode(code, contrib::pyglobals(), locals);

      	if (!res) {

      		PyErr_Print();

      	}

      	Py_XDECREF(res);

      	Py_DECREF(locals);

      	Py_DECREF(mtext);

      	return 0; // Non-zero return values are reserved for future use.

      }

      }

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				#include <Python.h>
				#include <assert.h>
				#include <stdlib.h>
				#include <unistd.h>

				#include "pyutil.h"

				#include <string>

				extern "C" {

				static PYCODETYPE *code;

				extern "C" int LLVMFuzzerInitialize(int argc, char **argv)
				{
				contrib::initpy(*argv[0]);
				code = (PYCODETYPE *)Py_CompileString(R"py(
				try:
				files = mdata.split('\n')
				d = parsers.dirs(files)
				list(d)
				'a' in d
				if files:
				files[0] in d
				except Exception as e:
				pass
				# uncomment this print if you're editing this Python code
				# to debug failures.
				# print e
				)py",
				"fuzzer", Py_file_input);
				return 0;
				}

				int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size)
				{
				// Don't allow fuzzer inputs larger than 100k, since we'll just bog
				// down and not accomplish much.
				if (Size > 100000) {
				return 0;
				}
				PyObject *mtext =
				PyBytes_FromStringAndSize((const char *)Data, (Py_ssize_t)Size);
				PyObject *locals = PyDict_New();
				PyDict_SetItemString(locals, "mdata", mtext);
				PyObject *res = PyEval_EvalCode(code, contrib::pyglobals(), locals);
				if (!res) {
				PyErr_Print();
				}
				Py_XDECREF(res);
				Py_DECREF(locals);
				Py_DECREF(mtext);
				return 0; // Non-zero return values are reserved for future use.
				}
				}