qilin.core.natives.NativeMethodDriver Maven / Gradle / Ivy

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/* Qilin - a Java Pointer Analysis Framework
 * Copyright (C) 2021-2030 Qilin developers
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation, either version 3.0 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Lesser Public License for more details.
 *
 * You should have received a copy of the GNU General Lesser Public
 * License along with this program.  If not, see
 * .
 */

package qilin.core.natives;

import qilin.core.PTAScene;
import sootup.core.model.SootMethod;
import sootup.core.views.View;

public class NativeMethodDriver {
  protected final PTAScene ptaScene;
  protected final View view;

  public NativeMethodDriver(PTAScene ptaScene) {
    this.ptaScene = ptaScene;
    this.view = ptaScene.getView();
  }

  public void buildNative(SootMethod method) {
    if (!ptaScene.nativeBuilt.add(method)) {
      return;
    }
    String sig = method.getSignature().toString();
    switch (sig) {
      case "":
      case "":
        new JavaLangObjectCloneNative(view, method).simulate();
        break;
      case "":
        new JavaLangSystemSetIn0Native(view, method).simulate();
        break;
      case "":
        new JavaLangSystemSetOut0Native(view, method).simulate();
        break;
      case "":
        new JavaLangSystemSetErr0Native(view, method).simulate();
        break;
        //            case "":
        //                new JavaLangSystemArraycopyNative(method).simulate();
        //                break;
      case "":
      case "":
        new JavaIoFileSystemGetFileSystemNative(view, method).simulate();
        break;
      case "":
      case "":
        new JavaIoFileSystemListNative(view, method).simulate();
        break;
      case "":
        new JavaLangRefFinalizerInvokeFinalizeMethodNative(view, method).simulate();
        break;
      case "":
      case "":
        new JavaSecurityAccessControllerDoPrivilegedNative(view, method).simulate();
        break;
      case "":
      case "":
        new JavaSecurityAccessControllerDoPrivileged_ExceptionNative(view, method).simulate();
        break;
      case "":
        new JavaLangThreadCurrentThread(view, method, ptaScene.getFieldCurrentThread()).simulate();
        break;
      case "":
        new JavaLangThreadStart0Native(view, method, ptaScene.getFieldCurrentThread()).simulate();
        break;
      case "":
        //                new JavaLangReflectArrayGet(method).simulate();
        break;
      case "":
        //                new JavaLangReflectArraySet(method).simulate();
        break;
      default:
        // System.out.println("Warning: unhandled native method " + sig);
        break;
    }
  }
}