com.android.tools.lint.checks

Class SecureRandomGeneratorDetector

java.lang.Object

com.android.tools.lint.detector.api.Detector

com.android.tools.lint.checks.SecureRandomGeneratorDetector

All Implemented Interfaces:

com.android.tools.lint.detector.api.ClassScanner, com.android.tools.lint.detector.api.FileScanner

public class SecureRandomGeneratorDetector
extends com.android.tools.lint.detector.api.Detector
implements com.android.tools.lint.detector.api.ClassScanner

Checks for pseudo random number generator initialization issues

Nested Class Summary

Nested classes/interfaces inherited from class com.android.tools.lint.detector.api.Detector

com.android.tools.lint.detector.api.Detector.BinaryResourceScanner, com.android.tools.lint.detector.api.Detector.ClassScanner, com.android.tools.lint.detector.api.Detector.GradleScanner, com.android.tools.lint.detector.api.Detector.OtherFileScanner, com.android.tools.lint.detector.api.Detector.ResourceFolderScanner, com.android.tools.lint.detector.api.Detector.UastScanner, com.android.tools.lint.detector.api.Detector.XmlScanner

Field Summary

Fields

Modifier and Type	Field and Description
static com.android.tools.lint.detector.api.Issue	ISSUE Whether the random number generator is initialized correctly

Constructor Summary

Constructors

Constructor and Description
SecureRandomGeneratorDetector() Constructs a new SecureRandomGeneratorDetector

Method Summary

Modifier and Type	Method and Description
void	afterCheckRootProject(com.android.tools.lint.detector.api.Context context)
void	checkCall(com.android.tools.lint.detector.api.ClassContext context, org.objectweb.asm.tree.ClassNode classNode, org.objectweb.asm.tree.MethodNode method, org.objectweb.asm.tree.MethodInsnNode call)
java.util.List<java.lang.String>	getApplicableCallNames()
java.util.List<java.lang.String>	getApplicableCallOwners()

Methods inherited from class com.android.tools.lint.detector.api.Detector

afterCheckEachProject, afterCheckFile, afterCheckLibraryProject, afterCheckProject, analyzeCallGraph, applicableAnnotations, applicableSuperClasses, appliesTo, appliesTo, appliesToResourceRefs, beforeCheckEachProject, beforeCheckFile, beforeCheckLibraryProject, beforeCheckProject, beforeCheckRootProject, checkBinaryResource, checkClass, checkClass, checkDslPropertyAssignment, checkFolder, checkInstruction, checkMethodCall, createPsiVisitor, createUastHandler, fix, getApplicableAsmNodeTypes, getApplicableAttributes, getApplicableConstructorTypes, getApplicableElements, getApplicableFiles, getApplicableMethodNames, getApplicablePsiTypes, getApplicableReferenceNames, getApplicableUastTypes, getCustomVisitor, getSpeed, inheritAnnotation, isApplicableAnnotationUsage, isCallGraphRequired, run, visitAnnotationUsage, visitAnnotationUsage, visitAttribute, visitBuildScript, visitClass, visitClass, visitConstructor, visitConstructor, visitDocument, visitElement, visitElementAfter, visitMethod, visitMethod, visitMethodCall, visitReference, visitReference, visitResourceReference, visitResourceReference

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.android.tools.lint.detector.api.ClassScanner

checkClass, checkInstruction, getApplicableAsmNodeTypes

Methods inherited from interface com.android.tools.lint.detector.api.FileScanner

afterCheckFile, beforeCheckFile

Field Detail

ISSUE

public static final com.android.tools.lint.detector.api.Issue ISSUE

Whether the random number generator is initialized correctly

Constructor Detail

SecureRandomGeneratorDetector

public SecureRandomGeneratorDetector()

Constructs a new SecureRandomGeneratorDetector

Method Detail

getApplicableCallOwners

@Nullable
public java.util.List<java.lang.String> getApplicableCallOwners()

Specified by:

getApplicableCallOwners in interface com.android.tools.lint.detector.api.ClassScanner

Overrides:

getApplicableCallOwners in class com.android.tools.lint.detector.api.Detector

getApplicableCallNames

@Nullable
public java.util.List<java.lang.String> getApplicableCallNames()

Specified by:

getApplicableCallNames in interface com.android.tools.lint.detector.api.ClassScanner

Overrides:

getApplicableCallNames in class com.android.tools.lint.detector.api.Detector

checkCall

public void checkCall(@NonNull
                      com.android.tools.lint.detector.api.ClassContext context,
                      @NonNull
                      org.objectweb.asm.tree.ClassNode classNode,
                      @NonNull
                      org.objectweb.asm.tree.MethodNode method,
                      @NonNull
                      org.objectweb.asm.tree.MethodInsnNode call)

Specified by:

checkCall in interface com.android.tools.lint.detector.api.ClassScanner

Overrides:

checkCall in class com.android.tools.lint.detector.api.Detector

afterCheckRootProject

public void afterCheckRootProject(@NonNull
                                  com.android.tools.lint.detector.api.Context context)

Overrides:

afterCheckRootProject in class com.android.tools.lint.detector.api.Detector