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helper class for commit db5f4d0ad837a5ae529c6b74fdd80eb9bada4d87

This commit is contained in:
Martin Mohr 2013-02-01 11:14:09 +01:00 committed by Juergen Graf
parent 8eb6567e94
commit 114e911005
1 changed files with 74 additions and 0 deletions
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com.ibm.wala.dalvik/src/org/scandroid/util/AndroidAnalysisScope.java Normal file
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package org.scandroid.util;
import java.io.File;
import java.io.IOException;
import java.net.URI;
import java.util.jar.JarFile;
import com.ibm.wala.classLoader.Module;
import com.ibm.wala.dalvik.classLoader.DexFileModule;
import com.ibm.wala.dalvik.dex.util.config.DexAnalysisScopeReader;
import com.ibm.wala.ipa.callgraph.AnalysisScope;
import com.ibm.wala.types.ClassLoaderReference;
public class AndroidAnalysisScope {
public final static String STD_EXCLUSION_REG_EXP =
"java\\/awt\\/.*\n"
+ "javax\\/swing\\/.*\n"
+ "java\\/nio\\/.*\n"
+ "java\\/net\\/.*\n"
+ "sun\\/awt\\/.*\n"
+ "sun\\/swing\\/.*\n"
+ "com\\/sun\\/.*\n"
+ "sun\\/.*\n"
+ "apple\\/awt\\/.*\n"
+ "com\\/apple\\/.*\n"
+ "org\\/omg\\/.*\n"
+ "javax\\/.*\n";
public static AnalysisScope setUpAndroidAnalysisScope(String androidLib, String classpath) throws IOException {
AnalysisScope scope = DexAnalysisScopeReader.makeAndroidBinaryAnalysisScope(classpath, STD_EXCLUSION_REG_EXP);
setUpAnalysisScope(scope, new File(androidLib).toURI());
return scope;
}
public static AnalysisScope setUpAndroidAnalysisScope(String androidLib, String classpath, String exclusions) throws IOException {
AnalysisScope scope = DexAnalysisScopeReader.makeAndroidBinaryAnalysisScope(classpath, exclusions);
setUpAnalysisScope(scope, new File(androidLib).toURI());
return scope;
}
public static AnalysisScope setUpAndroidAnalysisScope(URI androidLib, URI classpath, File exclusions) throws IOException {
AnalysisScope scope = DexAnalysisScopeReader.makeAndroidBinaryAnalysisScope(classpath, exclusions);
setUpAnalysisScope(scope, androidLib);
return scope;
}
private static void setUpAnalysisScope(AnalysisScope scope, URI androidLib) throws IOException {
scope.setLoaderImpl(ClassLoaderReference.Application,
"com.ibm.wala.dalvik.classLoader.WDexClassLoaderImpl");
scope.setLoaderImpl(ClassLoaderReference.Primordial,
"com.ibm.wala.dalvik.classLoader.WDexClassLoaderImpl");
// TODO: this check is case-sensitive :(
if (androidLib.getPath().endsWith(".dex")) {
Module dexMod = new DexFileModule(new File(androidLib));
// Iterator<ModuleEntry> mitr = dexMod.getEntries();
// while (mitr.hasNext()) {
// ModuleEntry moduleEntry = (ModuleEntry) mitr.next();
// logger.error("dex module: {}", moduleEntry.getName());
// }
scope.addToScope(ClassLoaderReference.Primordial, dexMod);
} else {
scope.addToScope(ClassLoaderReference.Primordial, new JarFile(new File(
androidLib)));
}
}
}