Merge pull request #541 from biancajiang/swift_support

cocoapods and swift package manager support

dependency-check-core/src/main/java/org/owasp/dependencycheck/analyzer/CocoaPodsAnalyzer.java

@@ -0,0 +1,189 @@
+/*
+ * This file is part of dependency-check-core.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * 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.
+ *
+ * © Copyright IBM Corporation 2016.
+ */
+package org.owasp.dependencycheck.analyzer;
+
+import java.io.File;
+import java.io.FileFilter;
+import java.io.IOException;
+import java.nio.charset.Charset;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import org.apache.commons.io.FileUtils;
+import org.owasp.dependencycheck.Engine;
+import org.owasp.dependencycheck.analyzer.exception.AnalysisException;
+import org.owasp.dependencycheck.dependency.Confidence;
+import org.owasp.dependencycheck.dependency.Dependency;
+import org.owasp.dependencycheck.dependency.EvidenceCollection;
+import org.owasp.dependencycheck.utils.FileFilterBuilder;
+import org.owasp.dependencycheck.utils.Settings;
+
+/**
+ * This analyzer is used to analyze SWIFT and Objective-C packages by collecting
+ *  information from .podspec files. CocoaPods dependency manager see https://cocoapods.org/.
+ *
+ * @author Bianca Jiang (https://twitter.com/biancajiang)
+ */
+@Experimental
+public class CocoaPodsAnalyzer extends AbstractFileTypeAnalyzer {
+
+    /**
+     * The logger.
+     */
+//    private static final Logger LOGGER = LoggerFactory.getLogger(CocoaPodsAnalyzer.class);
+
+    /**
+     * The name of the analyzer.
+     */
+    private static final String ANALYZER_NAME = "CocoaPods Package Analyzer";
+
+    /**
+     * The phase that this analyzer is intended to run in.
+     */
+    private static final AnalysisPhase ANALYSIS_PHASE = AnalysisPhase.INFORMATION_COLLECTION;
+
+    /**
+     * The file name to scan.
+     */
+    public static final String PODSPEC = "podspec";
+    /**
+     * Filter that detects files named "*.podspec".
+     */
+    private static final FileFilter PODSPEC_FILTER = FileFilterBuilder.newInstance().addExtensions(PODSPEC).build();
+
+
+    /**
+     * The capture group #1 is the block variable.  
+     * e.g. "Pod::Spec.new do |spec|"
+     */
+    private static final Pattern PODSPEC_BLOCK_PATTERN
+            = Pattern.compile("Pod::Spec\\.new\\s+?do\\s+?\\|(.+?)\\|");
+    
+    
+    /**
+     * Returns the FileFilter
+     *
+     * @return the FileFilter
+     */
+    @Override
+    protected FileFilter getFileFilter() {
+        return PODSPEC_FILTER;
+    }
+
+    @Override
+    protected void initializeFileTypeAnalyzer() {
+        // NO-OP
+    }
+
+    /**
+     * Returns the name of the analyzer.
+     *
+     * @return the name of the analyzer.
+     */
+    @Override
+    public String getName() {
+        return ANALYZER_NAME;
+    }
+
+    /**
+     * Returns the phase that the analyzer is intended to run in.
+     *
+     * @return the phase that the analyzer is intended to run in.
+     */
+    @Override
+    public AnalysisPhase getAnalysisPhase() {
+        return ANALYSIS_PHASE;
+    }
+
+    /**
+     * Returns the key used in the properties file to reference the analyzer's enabled property.
+     *
+     * @return the analyzer's enabled property setting key
+     */
+    @Override
+    protected String getAnalyzerEnabledSettingKey() {
+        return Settings.KEYS.ANALYZER_COCOAPODS_ENABLED;
+    }
+
+    @Override
+    protected void analyzeFileType(Dependency dependency, Engine engine)
+            throws AnalysisException {
+    	
+    	String contents;
+        try {
+            contents = FileUtils.readFileToString(dependency.getActualFile(), Charset.defaultCharset());
+        } catch (IOException e) {
+            throw new AnalysisException(
+                    "Problem occurred while reading dependency file.", e);
+        }
+        final Matcher matcher = PODSPEC_BLOCK_PATTERN.matcher(contents);
+        if (matcher.find()) {
+            contents = contents.substring(matcher.end());
+            final String blockVariable = matcher.group(1);
+            
+            final EvidenceCollection vendor = dependency.getVendorEvidence();
+            final EvidenceCollection product = dependency.getProductEvidence();
+            final EvidenceCollection version = dependency.getVersionEvidence();
+            
+            final String name = addStringEvidence(product, contents, blockVariable, "name", "name", Confidence.HIGHEST);
+            if (!name.isEmpty()) {
+                vendor.addEvidence(PODSPEC, "name_project", name, Confidence.HIGHEST);
+            }
+            addStringEvidence(product, contents, blockVariable, "summary", "summary", Confidence.HIGHEST);
+
+            addStringEvidence(vendor, contents, blockVariable, "author", "authors?", Confidence.HIGHEST);
+            addStringEvidence(vendor, contents, blockVariable, "homepage", "homepage", Confidence.HIGHEST);
+            addStringEvidence(vendor, contents, blockVariable, "license", "licen[cs]es?", Confidence.HIGHEST);
+            
+            addStringEvidence(version, contents, blockVariable, "version", "version", Confidence.HIGHEST);
+        }
+        
+        setPackagePath(dependency);
+    }
+    
+    private String addStringEvidence(EvidenceCollection evidences, String contents,
+            String blockVariable, String field, String fieldPattern, Confidence confidence) {
+        String value = "";
+        
+    	//capture array value between [ ]
+    	final Matcher arrayMatcher = Pattern.compile(
+                String.format("\\s*?%s\\.%s\\s*?=\\s*?\\{\\s*?(.*?)\\s*?\\}", blockVariable, fieldPattern), Pattern.CASE_INSENSITIVE).matcher(contents);
+    	if(arrayMatcher.find()) {
+    		value = arrayMatcher.group(1);
+    	}
+    	//capture single value between quotes
+    	else {
+	        final Matcher matcher = Pattern.compile(
+	                String.format("\\s*?%s\\.%s\\s*?=\\s*?(['\"])(.*?)\\1", blockVariable, fieldPattern), Pattern.CASE_INSENSITIVE).matcher(contents);
+	        if (matcher.find()) {
+	            value = matcher.group(2);
+	        }
+    	}
+    	if(value.length() > 0)
+    		evidences.addEvidence(PODSPEC, field, value, confidence);
+    	
+        return value;
+    }
+
+    private void setPackagePath(Dependency dep) {
+    	File file = new File(dep.getFilePath());
+    	String parent = file.getParent();
+    	if(parent != null)
+    		dep.setPackagePath(parent);
+    }
+}

dependency-check-core/src/main/java/org/owasp/dependencycheck/analyzer/DependencyBundlingAnalyzer.java

@@ -117,6 +117,7 @@ public class DependencyBundlingAnalyzer extends AbstractAnalyzer implements Anal
                     final ListIterator<Dependency> subIterator = engine.getDependencies().listIterator(mainIterator.nextIndex());
                     while (subIterator.hasNext()) {
                         final Dependency nextDependency = subIterator.next();
+                        Dependency main = null;
                         if (hashesMatch(dependency, nextDependency) && !containedInWar(dependency.getFilePath())
                                 && !containedInWar(nextDependency.getFilePath())) {
                             if (firstPathIsShortest(dependency.getFilePath(), nextDependency.getFilePath())) {
@@ -143,11 +144,17 @@ public class DependencyBundlingAnalyzer extends AbstractAnalyzer implements Anal
                                 mergeDependencies(nextDependency, dependency, dependenciesToRemove);
                                 break; //since we merged into the next dependency - skip forward to the next in mainIterator
                             }
-                        } else if (isSameRubyGem(dependency, nextDependency)) {
-                            final Dependency main = getMainGemspecDependency(dependency, nextDependency);
-                            if (main == dependency) {
-                                mergeDependencies(dependency, nextDependency, dependenciesToRemove);
-                            } else {
+                        } else if ( (main = getMainGemspecDependency(dependency, nextDependency)) != null ) {
+                        	if (main == dependency) {
+                        		mergeDependencies(dependency, nextDependency, dependenciesToRemove);
+                        	} else {
+                                mergeDependencies(nextDependency, dependency, dependenciesToRemove);
+                                break; //since we merged into the next dependency - skip forward to the next in mainIterator
+                            }
+                        } else if ( (main = getMainSwiftDependency(dependency, nextDependency)) != null) {
+                        	if (main == dependency) {
+                        		mergeDependencies(dependency, nextDependency, dependenciesToRemove);
+                        	} else {
                                 mergeDependencies(nextDependency, dependency, dependenciesToRemove);
                                 break; //since we merged into the next dependency - skip forward to the next in mainIterator
                             }
@@ -375,6 +382,33 @@ public class DependencyBundlingAnalyzer extends AbstractAnalyzer implements Anal
         }
         return null;
     }
+    
+    /**
+     * Bundling same swift dependencies with the same packagePath but identified by different analyzers.
+     */
+    private boolean isSameSwiftPackage(Dependency dependency1, Dependency dependency2) {
+    	if (dependency1 == null || dependency2 == null ||
+    		(!dependency1.getFileName().endsWith(".podspec") &&
+    		!dependency1.getFileName().equals("Package.swift")) ||
+    		(!dependency2.getFileName().endsWith(".podspec") &&
+    		!dependency2.getFileName().equals("Package.swift")) ||
+    		dependency1.getPackagePath() == null ||
+    		dependency2.getPackagePath() == null) {
+            return false;
+        }
+        if (dependency1.getPackagePath().equalsIgnoreCase(dependency2.getPackagePath()))
+        	return true;
+
+       	return false;
+    }
+    private Dependency getMainSwiftDependency(Dependency dependency1, Dependency dependency2) {
+    	if (isSameSwiftPackage(dependency1, dependency2)) {
+    		if(dependency1.getFileName().endsWith(".podspec"))
+    			return dependency1;
+            return dependency2;
+        }
+        return null;
+    }
 
     /**
      * This is likely a very broken attempt at determining if the 'left'

dependency-check-core/src/main/java/org/owasp/dependencycheck/analyzer/FileNameAnalyzer.java

@@ -93,26 +93,27 @@ public class FileNameAnalyzer extends AbstractAnalyzer implements Analyzer {
 
         //add version evidence
         final DependencyVersion version = DependencyVersionUtil.parseVersion(fileName);
+        final String packageName = DependencyVersionUtil.parsePreVersion(fileName);
         if (version != null) {
             // If the version number is just a number like 2 or 23, reduce the confidence
             // a shade. This should hopefully correct for cases like log4j.jar or
             // struts2-core.jar
             if (version.getVersionParts() == null || version.getVersionParts().size() < 2) {
-                dependency.getVersionEvidence().addEvidence("file", "name",
+                dependency.getVersionEvidence().addEvidence("file", "version",
                         version.toString(), Confidence.MEDIUM);
             } else {
                 dependency.getVersionEvidence().addEvidence("file", "version",
                         version.toString(), Confidence.HIGHEST);
             }
             dependency.getVersionEvidence().addEvidence("file", "name",
-                    fileName, Confidence.MEDIUM);
+                    packageName, Confidence.MEDIUM);
         }
 
         if (!IGNORED_FILES.accept(f)) {
             dependency.getProductEvidence().addEvidence("file", "name",
-                    fileName, Confidence.HIGH);
+            		packageName, Confidence.HIGH);
             dependency.getVendorEvidence().addEvidence("file", "name",
-                    fileName, Confidence.HIGH);
+            		packageName, Confidence.HIGH);
         }
     }
 }

dependency-check-core/src/main/java/org/owasp/dependencycheck/analyzer/JarAnalyzer.java

@@ -685,7 +685,7 @@ public class JarAnalyzer extends AbstractFileTypeAnalyzer {
                     foundSomething = true;
                     versionEvidence.addEvidence(source, key, value, Confidence.HIGH);
                 } else if ("specification-version".equalsIgnoreCase(key)) {
-                    specificationVersion = key;
+                    specificationVersion = value;
                 } else if (key.equalsIgnoreCase(Attributes.Name.IMPLEMENTATION_VENDOR.toString())) {
                     foundSomething = true;
                     vendorEvidence.addEvidence(source, key, value, Confidence.HIGH);

dependency-check-core/src/main/java/org/owasp/dependencycheck/analyzer/RubyBundleAuditAnalyzer.java

@@ -23,25 +23,26 @@ import java.io.FileFilter;
 import java.io.IOException;
 import java.io.InputStreamReader;
 import java.io.UnsupportedEncodingException;
+import java.nio.charset.Charset;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-import java.nio.charset.Charset;
+
 import org.apache.commons.io.FileUtils;
 import org.owasp.dependencycheck.Engine;
 import org.owasp.dependencycheck.analyzer.exception.AnalysisException;
 import org.owasp.dependencycheck.data.nvdcve.CveDB;
+import org.owasp.dependencycheck.data.nvdcve.DatabaseException;
 import org.owasp.dependencycheck.dependency.Confidence;
 import org.owasp.dependencycheck.dependency.Dependency;
 import org.owasp.dependencycheck.dependency.Reference;
 import org.owasp.dependencycheck.dependency.Vulnerability;
+import org.owasp.dependencycheck.exception.InitializationException;
 import org.owasp.dependencycheck.utils.FileFilterBuilder;
 import org.owasp.dependencycheck.utils.Settings;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.owasp.dependencycheck.data.nvdcve.DatabaseException;
-import org.owasp.dependencycheck.exception.InitializationException;
 
 /**
  * Used to analyze Ruby Bundler Gemspec.lock files utilizing the 3rd party

dependency-check-core/src/main/java/org/owasp/dependencycheck/analyzer/RubyBundlerAnalyzer.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  *
- * Copyright (c) 2016 Bianca Jiang. All Rights Reserved.
+ * © Copyright IBM Corporation 2016.
  */
 package org.owasp.dependencycheck.analyzer;
 
@@ -43,7 +43,7 @@ import org.owasp.dependencycheck.dependency.Dependency;
  * {@link RubyGemspecAnalyzer}, so it will enabled/disabled with
  * {@link RubyGemspecAnalyzer}.
  *
- * @author Bianca Jiang (biancajiang@gmail.com)
+ * @author Bianca Jiang (https://twitter.com/biancajiang)
  */
 @Experimental
 public class RubyBundlerAnalyzer extends RubyGemspecAnalyzer {

dependency-check-core/src/main/java/org/owasp/dependencycheck/analyzer/SwiftPackageManagerAnalyzer.java

@@ -0,0 +1,177 @@
+/*
+ * This file is part of dependency-check-core.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * 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.
+ *
+ * © Copyright IBM Corporation 2016.
+ */
+package org.owasp.dependencycheck.analyzer;
+
+import java.io.File;
+import java.io.FileFilter;
+import java.io.IOException;
+import java.nio.charset.Charset;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import org.apache.commons.io.FileUtils;
+import org.owasp.dependencycheck.Engine;
+import org.owasp.dependencycheck.analyzer.exception.AnalysisException;
+import org.owasp.dependencycheck.dependency.Confidence;
+import org.owasp.dependencycheck.dependency.Dependency;
+import org.owasp.dependencycheck.dependency.EvidenceCollection;
+import org.owasp.dependencycheck.utils.FileFilterBuilder;
+import org.owasp.dependencycheck.utils.Settings;
+
+/**
+ * This analyzer is used to analyze the SWIFT Package Manager (https://swift.org/package-manager/).
+ * It collects information about a package from Package.swift files.
+ *
+ * @author Bianca Jiang (https://twitter.com/biancajiang)
+ */
+@Experimental
+public class SwiftPackageManagerAnalyzer extends AbstractFileTypeAnalyzer {
+
+    /**
+     * The name of the analyzer.
+     */
+    private static final String ANALYZER_NAME = "SWIFT Package Manager Analyzer";
+
+    /**
+     * The phase that this analyzer is intended to run in.
+     */
+    private static final AnalysisPhase ANALYSIS_PHASE = AnalysisPhase.INFORMATION_COLLECTION;
+
+    /**
+     * The file name to scan.
+     */
+    public static final String SPM_FILE_NAME = "Package.swift";
+    
+    /**
+     * Filter that detects files named "package.json".
+     */
+    private static final FileFilter SPM_FILE_FILTER = FileFilterBuilder.newInstance().addFilenames(SPM_FILE_NAME).build();
+
+    /**
+     * The capture group #1 is the block variable.  
+     * e.g. 
+     * "import PackageDescription
+     * let package = Package(
+     *     name: "Gloss"
+     *     )"
+     */
+    private static final Pattern SPM_BLOCK_PATTERN
+            = Pattern.compile("let[^=]+=\\s*Package\\s*\\(\\s*([^)]*)\\s*\\)", Pattern.DOTALL);
+    
+    /**
+     * Returns the FileFilter
+     *
+     * @return the FileFilter
+     */
+    @Override
+    protected FileFilter getFileFilter() {
+        return SPM_FILE_FILTER;
+    }
+
+    @Override
+    protected void initializeFileTypeAnalyzer() {
+        // NO-OP
+    }
+
+    /**
+     * Returns the name of the analyzer.
+     *
+     * @return the name of the analyzer.
+     */
+    @Override
+    public String getName() {
+        return ANALYZER_NAME;
+    }
+
+    /**
+     * Returns the phase that the analyzer is intended to run in.
+     *
+     * @return the phase that the analyzer is intended to run in.
+     */
+    @Override
+    public AnalysisPhase getAnalysisPhase() {
+        return ANALYSIS_PHASE;
+    }
+
+    /**
+     * Returns the key used in the properties file to reference the analyzer's enabled property.
+     *
+     * @return the analyzer's enabled property setting key
+     */
+    @Override
+    protected String getAnalyzerEnabledSettingKey() {
+        return Settings.KEYS.ANALYZER_SWIFT_PACKAGE_MANAGER_ENABLED;
+    }
+
+    @Override
+    protected void analyzeFileType(Dependency dependency, Engine engine)
+            throws AnalysisException {
+    	
+    	String contents;
+        try {
+            contents = FileUtils.readFileToString(dependency.getActualFile(), Charset.defaultCharset());
+        } catch (IOException e) {
+            throw new AnalysisException(
+                    "Problem occurred while reading dependency file.", e);
+        }
+        final Matcher matcher = SPM_BLOCK_PATTERN.matcher(contents);
+        if (matcher.find()) {
+            contents = contents.substring(matcher.end());
+            final String packageDescription = matcher.group(1);
+            if(packageDescription.isEmpty())
+            	return;
+
+            final EvidenceCollection product = dependency.getProductEvidence();
+            final EvidenceCollection vendor = dependency.getVendorEvidence();
+            
+            //SPM is currently under development for SWIFT 3. Its current metadata includes package name and dependencies.
+            //Future interesting metadata: version, license, homepage, author, summary, etc.
+            final String name = addStringEvidence(product, packageDescription, "name", "name", Confidence.HIGHEST);
+            if (!name.isEmpty()) {
+                vendor.addEvidence(SPM_FILE_NAME, "name_project", name, Confidence.HIGHEST);
+            }
+        }
+        setPackagePath(dependency);
+    }
+    
+    private String addStringEvidence(EvidenceCollection evidences,
+            String packageDescription, String field, String fieldPattern, Confidence confidence) {
+        String value = "";
+        
+    	final Matcher matcher = Pattern.compile(
+                String.format("%s *:\\s*\"([^\"]*)", fieldPattern), Pattern.DOTALL).matcher(packageDescription);
+    	if(matcher.find()) {
+    		value = matcher.group(1);
+    	}
+    	
+    	if(value != null) {
+    		value = value.trim();
+    		if(value.length() > 0)
+    			evidences.addEvidence (SPM_FILE_NAME, field, value, confidence);
+    	}
+    	
+        return value;
+    }
+
+    private void setPackagePath(Dependency dep) {
+    	File file = new File(dep.getFilePath());
+    	String parent = file.getParent();
+    	if(parent != null)
+    		dep.setPackagePath(parent);
+    }
+}

dependency-check-core/src/main/java/org/owasp/dependencycheck/utils/DependencyVersionUtil.java

@@ -39,6 +39,11 @@ public final class DependencyVersionUtil {
      * are missing a version number using the previous regex.
      */
     private static final Pattern RX_SINGLE_VERSION = Pattern.compile("\\d+(\\.?([_-](release|beta|alpha)|[a-zA-Z_-]{1,3}\\d{1,8}))?");
+    
+    /**
+     * Regular expression to extract the part before the version numbers if there are any based on RX_VERSION. In most cases, this part represents a more accurate name.
+     */
+    private static final Pattern RX_PRE_VERSION = Pattern.compile("^(.+)[_-](\\d+\\.\\d{1,6})+");
 
     /**
      * Private constructor for utility class.
@@ -95,4 +100,27 @@ public final class DependencyVersionUtil {
         }
         return new DependencyVersion(version);
     }
+
+    /**
+     * <p>
+     * A utility class to extract the part before version numbers from file names (or other strings containing version numbers. 
+     * In most cases, this part represents a more accurate name than the full file name.</p>
+     * <pre>
+     * Example:
+     * Give the file name: library-name-1.4.1r2-release.jar
+     * This function would return: library-name</pre>
+     *
+     * @param text the text being analyzed
+     * @return the part before the version numbers if any, otherwise return the text itself.
+     */
+    public static String parsePreVersion(String text) {
+    	if(parseVersion(text) == null)
+    		return text;
+    	
+    	Matcher matcher = RX_PRE_VERSION.matcher(text);
+        if (matcher.find()) {
+            return matcher.group(1);
+        }
+        return text;
+    }
 }

dependency-check-core/src/main/resources/META-INF/services/org.owasp.dependencycheck.analyzer.Analyzer

@@ -22,3 +22,5 @@ org.owasp.dependencycheck.analyzer.RubyGemspecAnalyzer
 org.owasp.dependencycheck.analyzer.RubyBundlerAnalyzer
 org.owasp.dependencycheck.analyzer.RubyBundleAuditAnalyzer
 org.owasp.dependencycheck.analyzer.ComposerLockAnalyzer
+org.owasp.dependencycheck.analyzer.CocoaPodsAnalyzer
+org.owasp.dependencycheck.analyzer.SwiftPackageManagerAnalyzer

dependency-check-core/src/main/resources/dependencycheck.properties

@@ -96,6 +96,8 @@ analyzer.nuspec.enabled=true
 analyzer.openssl.enabled=true
 analyzer.central.enabled=true
 analyzer.nexus.enabled=false
+analyzer.cocoapods.enabled=true
+analyzer.swift.package.manager.enabled=true
 #whether the nexus analyzer uses the proxy
 analyzer.nexus.proxy=true
 

dependency-check-core/src/test/java/org/owasp/dependencycheck/analyzer/RubyBundleAuditAnalyzerTest.java

@@ -117,7 +117,6 @@ public class RubyBundleAuditAnalyzerTest extends BaseDBTestCase {
             final Engine engine = new Engine();
             analyzer.analyze(result, engine);
             int size = engine.getDependencies().size();
-
             assertTrue(size >= 1);
 
             Dependency dependency = engine.getDependencies().get(0);

dependency-check-core/src/test/java/org/owasp/dependencycheck/analyzer/SwiftAnalyzersTest.java

@@ -0,0 +1,123 @@
+package org.owasp.dependencycheck.analyzer;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.owasp.dependencycheck.BaseTest;
+import org.owasp.dependencycheck.analyzer.exception.AnalysisException;
+import org.owasp.dependencycheck.dependency.Dependency;
+
+import static org.hamcrest.CoreMatchers.containsString;
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+
+import java.io.File;
+
+/**
+ * Unit tests for CocoaPodsAnalyzer.
+ *
+ * @author Bianca Jiang
+ */
+public class SwiftAnalyzersTest extends BaseTest {
+
+    /**
+     * The analyzer to test.
+     */
+	CocoaPodsAnalyzer podsAnalyzer;
+	SwiftPackageManagerAnalyzer spmAnalyzer;
+
+    /**
+     * Correctly setup the analyzer for testing.
+     *
+     * @throws Exception thrown if there is a problem
+     */
+    @Before
+    public void setUp() throws Exception {
+        podsAnalyzer = new CocoaPodsAnalyzer();
+        podsAnalyzer.setFilesMatched(true);
+        podsAnalyzer.initialize();
+        
+        spmAnalyzer = new SwiftPackageManagerAnalyzer();
+        spmAnalyzer.setFilesMatched(true);
+        spmAnalyzer.initialize();
+    }
+
+    /**
+     * Cleanup the analyzer's temp files, etc.
+     *
+     * @throws Exception thrown if there is a problem
+     */
+    @After
+    public void tearDown() throws Exception {
+        podsAnalyzer.close();
+        podsAnalyzer = null;
+
+        spmAnalyzer.close();
+        spmAnalyzer = null;
+    }
+
+    /**
+     * Test of getName method, of class CocoaPodsAnalyzer.
+     */
+    @Test
+    public void testPodsGetName() {
+        assertThat(podsAnalyzer.getName(), is("CocoaPods Package Analyzer"));
+    }
+
+    /**
+     * Test of getName method, of class SwiftPackageManagerAnalyzer.
+     */
+    @Test
+    public void testSPMGetName() {
+        assertThat(spmAnalyzer.getName(), is("SWIFT Package Manager Analyzer"));
+    }
+
+    /**
+     * Test of supportsFiles method, of class CocoaPodsAnalyzer.
+     */
+    @Test
+    public void testPodsSupportsFiles() {
+        assertThat(podsAnalyzer.accept(new File("test.podspec")), is(true));
+    }
+
+    /**
+     * Test of supportsFiles method, of class SwiftPackageManagerAnalyzer.
+     */
+    @Test
+    public void testSPMSupportsFiles() {
+        assertThat(spmAnalyzer.accept(new File("Package.swift")), is(true));
+    }
+    
+    /**
+     * Test of analyze method, of class CocoaPodsAnalyzer.
+     *
+     * @throws AnalysisException is thrown when an exception occurs.
+     */
+    @Test
+    public void testCocoaPodsAnalyzer() throws AnalysisException {
+        final Dependency result = new Dependency(BaseTest.getResourceAsFile(this,
+                "swift/cocoapods/EasyPeasy.podspec"));
+        podsAnalyzer.analyze(result, null);
+        final String vendorString = result.getVendorEvidence().toString();
+        
+        assertThat(vendorString, containsString("Carlos Vidal"));
+        assertThat(vendorString, containsString("https://github.com/nakiostudio/EasyPeasy"));
+        assertThat(vendorString, containsString("MIT"));
+        assertThat(result.getProductEvidence().toString(), containsString("EasyPeasy"));
+        assertThat(result.getVersionEvidence().toString(), containsString("0.2.3"));
+    }
+
+    /**
+     * Test of analyze method, of class SwiftPackageManagerAnalyzer.
+     *
+     * @throws AnalysisException is thrown when an exception occurs.
+     */
+    @Test
+    public void testSPMAnalyzer() throws AnalysisException {
+        final Dependency result = new Dependency(BaseTest.getResourceAsFile(this,
+                "swift/Gloss/Package.swift"));
+        spmAnalyzer.analyze(result, null);
+
+        assertThat(result.getProductEvidence().toString(), containsString("Gloss"));
+    }
+}

dependency-check-core/src/test/resources/swift/Gloss/Gloss.podspec

@@ -0,0 +1,17 @@
+Pod::Spec.new do |s|
+  s.name             = "Gloss"
+  s.version          = "0.7.2"
+  s.summary          = "A shiny JSON parsing library in Swift"
+  s.description      = "A shiny JSON parsing library in Swift. Features include mapping JSON to objects, mapping objects to JSON, handling of nested objects and custom transformations."
+  s.homepage         = "https://github.com/hkellaway/Gloss"
+  s.license          = { :type => "MIT", :file => "LICENSE" }
+  s.author           = { "Harlan Kellaway" => "hello@harlankellaway.com" }
+  s.social_media_url = "http://twitter.com/HarlanKellaway"
+  s.source           = { :git => "https://github.com/hkellaway/Gloss.git", :tag => s.version.to_s }
+  
+  s.platforms     = { :ios => "8.0", :osx => "10.9", :tvos => "9.0", :watchos => "2.0" }
+  s.requires_arc = true
+
+  s.source_files     = 'Sources/*.{swift}'
+
+end

dependency-check-core/src/test/resources/swift/Gloss/Package.swift

@@ -0,0 +1,30 @@
+//
+//  Package.swift
+//  Gloss
+//
+// Copyright (c) 2015 Harlan Kellaway
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+//
+
+import PackageDescription
+
+let package = Package(
+    name: "Gloss"
+)

dependency-check-core/src/test/resources/swift/cocoapods/EasyPeasy.podspec

@@ -0,0 +1,25 @@
+Pod::Spec.new do |s|
+  s.name             = "EasyPeasy"
+  s.version          = "0.2.3"
+  s.summary          = "EasyPeasy is a Swift framework that eases the creation of
+                        Autolayout constraints programmatically"
+  s.description      = <<-DESC
+                        EasyPeasy is a Swift framework that lets you create Autolayout constraints
+                        programmatically without headaches and never ending boilerplate code. Besides the
+                        basics, **EasyPeasy** resolves most of the constraint conflicts for you and lets
+                        you attach to a constraint conditional closures that are evaluated before applying
+                        a constraint, this lets you apply (or not) a constraint depending on platform, size
+                        classes, orientation... or the state of your controller, easy peasy!
+                       DESC
+  s.homepage         = "https://github.com/nakiostudio/EasyPeasy"
+  s.license          = 'MIT'
+  s.author           = { "Carlos Vidal" => "nakioparkour@gmail.com" }
+  s.source           = { :git => "https://github.com/nakiostudio/EasyPeasy.git", :tag => s.version.to_s }
+  s.social_media_url = 'https://twitter.com/carlostify'
+
+  s.platform     = :ios, '8.0'
+  s.requires_arc = true
+
+  s.source_files = 'EasyPeasy/**/*'
+  s.frameworks = 'UIKit'
+end

dependency-check-utils/src/main/java/org/owasp/dependencycheck/utils/Settings.java

@@ -288,6 +288,14 @@ public final class Settings {
          * The properties key for whether the OpenSSL analyzer is enabled.
          */
         public static final String ANALYZER_OPENSSL_ENABLED = "analyzer.openssl.enabled";
+        /**
+         * The properties key for whether the cocoapods analyzer is enabled.
+         */
+        public static final String ANALYZER_COCOAPODS_ENABLED = "analyzer.cocoapods.enabled";
+        /**
+         * The properties key for whether the SWIFT package manager analyzer is enabled.
+         */
+        public static final String ANALYZER_SWIFT_PACKAGE_MANAGER_ENABLED = "analyzer.swift.package.manager.enabled";
         /**
          * The properties key for the Central search URL.
          */