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Jeremy Long
2015-11-29 07:44:14 -05:00
parent 191c5fae56
commit a426de69cd
1220 changed files with 51071 additions and 40455 deletions
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xref/org/owasp/dependencycheck/analyzer/RubyGemspecAnalyzer.html
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@@ -57,115 +57,116 @@
<a class="jxr_linenumber" name="L49" href="#L49">49</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L50" href="#L50">50</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../org/owasp/dependencycheck/analyzer/AnalysisPhase.html">AnalysisPhase</a> ANALYSIS_PHASE = AnalysisPhase.INFORMATION_COLLECTION;
<a class="jxr_linenumber" name="L51" href="#L51">51</a>
<a class="jxr_linenumber" name="L52" href="#L52">52</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> FileFilter FILTER =
<a class="jxr_linenumber" name="L53" href="#L53">53</a> FileFilterBuilder.newInstance().addExtensions(<span class="jxr_string">"gemspec"</span>).addFilenames(<span class="jxr_string">"Rakefile"</span>).build();
<a class="jxr_linenumber" name="L54" href="#L54">54</a>
<a class="jxr_linenumber" name="L55" href="#L55">55</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String EMAIL = <span class="jxr_string">"email"</span>;
<a class="jxr_linenumber" name="L56" href="#L56">56</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String GEMSPEC = <span class="jxr_string">"gemspec"</span>;
<a class="jxr_linenumber" name="L57" href="#L57">57</a>
<a class="jxr_linenumber" name="L58" href="#L58">58</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L59" href="#L59">59</a> <em class="jxr_javadoccomment"> * @return a filter that accepts files named Rakefile or matching the glob pattern, *.gemspec</em>
<a class="jxr_linenumber" name="L60" href="#L60">60</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L61" href="#L61">61</a> @Override
<a class="jxr_linenumber" name="L62" href="#L62">62</a> <strong class="jxr_keyword">protected</strong> FileFilter getFileFilter() {
<a class="jxr_linenumber" name="L63" href="#L63">63</a> <strong class="jxr_keyword">return</strong> FILTER;
<a class="jxr_linenumber" name="L64" href="#L64">64</a> }
<a class="jxr_linenumber" name="L65" href="#L65">65</a>
<a class="jxr_linenumber" name="L66" href="#L66">66</a> @Override
<a class="jxr_linenumber" name="L67" href="#L67">67</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> initializeFileTypeAnalyzer() <strong class="jxr_keyword">throws</strong> Exception {
<a class="jxr_linenumber" name="L68" href="#L68">68</a> <em class="jxr_comment">// NO-OP</em>
<a class="jxr_linenumber" name="L69" href="#L69">69</a> }
<a class="jxr_linenumber" name="L70" href="#L70">70</a>
<a class="jxr_linenumber" name="L71" href="#L71">71</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L72" href="#L72">72</a> <em class="jxr_javadoccomment"> * Returns the name of the analyzer.</em>
<a class="jxr_linenumber" name="L73" href="#L73">73</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L74" href="#L74">74</a> <em class="jxr_javadoccomment"> * @return the name of the analyzer.</em>
<a class="jxr_linenumber" name="L75" href="#L75">75</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L76" href="#L76">76</a> @Override
<a class="jxr_linenumber" name="L77" href="#L77">77</a> <strong class="jxr_keyword">public</strong> String getName() {
<a class="jxr_linenumber" name="L78" href="#L78">78</a> <strong class="jxr_keyword">return</strong> ANALYZER_NAME;
<a class="jxr_linenumber" name="L79" href="#L79">79</a> }
<a class="jxr_linenumber" name="L80" href="#L80">80</a>
<a class="jxr_linenumber" name="L81" href="#L81">81</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L82" href="#L82">82</a> <em class="jxr_javadoccomment"> * Returns the phase that the analyzer is intended to run in.</em>
<a class="jxr_linenumber" name="L83" href="#L83">83</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L84" href="#L84">84</a> <em class="jxr_javadoccomment"> * @return the phase that the analyzer is intended to run in.</em>
<a class="jxr_linenumber" name="L85" href="#L85">85</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L86" href="#L86">86</a> @Override
<a class="jxr_linenumber" name="L87" href="#L87">87</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/owasp/dependencycheck/analyzer/AnalysisPhase.html">AnalysisPhase</a> getAnalysisPhase() {
<a class="jxr_linenumber" name="L88" href="#L88">88</a> <strong class="jxr_keyword">return</strong> ANALYSIS_PHASE;
<a class="jxr_linenumber" name="L89" href="#L89">89</a> }
<a class="jxr_linenumber" name="L90" href="#L90">90</a>
<a class="jxr_linenumber" name="L91" href="#L91">91</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L92" href="#L92">92</a> <em class="jxr_javadoccomment"> * Returns the key used in the properties file to reference the analyzer's enabled property.</em>
<a class="jxr_linenumber" name="L93" href="#L93">93</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L94" href="#L94">94</a> <em class="jxr_javadoccomment"> * @return the analyzer's enabled property setting key</em>
<a class="jxr_linenumber" name="L95" href="#L95">95</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L96" href="#L96">96</a> @Override
<a class="jxr_linenumber" name="L97" href="#L97">97</a> <strong class="jxr_keyword">protected</strong> String getAnalyzerEnabledSettingKey() {
<a class="jxr_linenumber" name="L98" href="#L98">98</a> <strong class="jxr_keyword">return</strong> Settings.KEYS.ANALYZER_RUBY_GEMSPEC_ENABLED;
<a class="jxr_linenumber" name="L99" href="#L99">99</a> }
<a class="jxr_linenumber" name="L100" href="#L100">100</a>
<a class="jxr_linenumber" name="L101" href="#L101">101</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L102" href="#L102">102</a> <em class="jxr_javadoccomment"> * The capture group #1 is the block variable.</em>
<a class="jxr_linenumber" name="L103" href="#L103">103</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L104" href="#L104">104</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Pattern GEMSPEC_BLOCK_INIT =
<a class="jxr_linenumber" name="L105" href="#L105">105</a> Pattern.compile(<span class="jxr_string">"Gem::Specification&#92;&#92;.new&#92;&#92;s+?do&#92;&#92;s+?&#92;&#92;|(.+?)&#92;&#92;|"</span>);
<a class="jxr_linenumber" name="L106" href="#L106">106</a>
<a class="jxr_linenumber" name="L107" href="#L107">107</a> @Override
<a class="jxr_linenumber" name="L108" href="#L108">108</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> analyzeFileType(<a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency, <a href="../../../../org/owasp/dependencycheck/Engine.html">Engine</a> engine)
<a class="jxr_linenumber" name="L109" href="#L109">109</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../org/owasp/dependencycheck/analyzer/exception/AnalysisException.html">AnalysisException</a> {
<a class="jxr_linenumber" name="L110" href="#L110">110</a> String contents;
<a class="jxr_linenumber" name="L111" href="#L111">111</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="L112" href="#L112">112</a> contents = FileUtils.readFileToString(dependency.getActualFile());
<a class="jxr_linenumber" name="L113" href="#L113">113</a> } <strong class="jxr_keyword">catch</strong> (IOException e) {
<a class="jxr_linenumber" name="L114" href="#L114">114</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../org/owasp/dependencycheck/analyzer/exception/AnalysisException.html">AnalysisException</a>(
<a class="jxr_linenumber" name="L115" href="#L115">115</a> <span class="jxr_string">"Problem occurred while reading dependency file."</span>, e);
<a class="jxr_linenumber" name="L116" href="#L116">116</a> }
<a class="jxr_linenumber" name="L117" href="#L117">117</a> <strong class="jxr_keyword">final</strong> Matcher matcher = GEMSPEC_BLOCK_INIT.matcher(contents);
<a class="jxr_linenumber" name="L118" href="#L118">118</a> <strong class="jxr_keyword">if</strong> (matcher.find()) {
<a class="jxr_linenumber" name="L119" href="#L119">119</a> contents = contents.substring(matcher.end());
<a class="jxr_linenumber" name="L120" href="#L120">120</a> <strong class="jxr_keyword">final</strong> String blockVariable = matcher.group(1);
<a class="jxr_linenumber" name="L121" href="#L121">121</a> <strong class="jxr_keyword">final</strong> <a href="../../../../org/owasp/dependencycheck/dependency/EvidenceCollection.html">EvidenceCollection</a> vendor = dependency.getVendorEvidence();
<a class="jxr_linenumber" name="L122" href="#L122">122</a> addStringEvidence(vendor, contents, blockVariable, <span class="jxr_string">"author"</span>, Confidence.HIGHEST);
<a class="jxr_linenumber" name="L123" href="#L123">123</a> addListEvidence(vendor, contents, blockVariable, <span class="jxr_string">"authors"</span>, Confidence.HIGHEST);
<a class="jxr_linenumber" name="L124" href="#L124">124</a> <strong class="jxr_keyword">final</strong> String email = addStringEvidence(vendor, contents, blockVariable, EMAIL, Confidence.MEDIUM);
<a class="jxr_linenumber" name="L125" href="#L125">125</a> <strong class="jxr_keyword">if</strong> (email.isEmpty()) {
<a class="jxr_linenumber" name="L126" href="#L126">126</a> addListEvidence(vendor, contents, blockVariable, EMAIL, Confidence.MEDIUM);
<a class="jxr_linenumber" name="L127" href="#L127">127</a> }
<a class="jxr_linenumber" name="L128" href="#L128">128</a> addStringEvidence(vendor, contents, blockVariable, <span class="jxr_string">"homepage"</span>, Confidence.MEDIUM);
<a class="jxr_linenumber" name="L129" href="#L129">129</a> <strong class="jxr_keyword">final</strong> <a href="../../../../org/owasp/dependencycheck/dependency/EvidenceCollection.html">EvidenceCollection</a> product = dependency.getProductEvidence();
<a class="jxr_linenumber" name="L130" href="#L130">130</a> <strong class="jxr_keyword">final</strong> String name = addStringEvidence(product, contents, blockVariable, <span class="jxr_string">"name"</span>, Confidence.HIGHEST);
<a class="jxr_linenumber" name="L131" href="#L131">131</a> <strong class="jxr_keyword">if</strong> (!name.isEmpty()) {
<a class="jxr_linenumber" name="L132" href="#L132">132</a> vendor.addEvidence(GEMSPEC, <span class="jxr_string">"name_project"</span>, name + <span class="jxr_string">"_project"</span>, Confidence.LOW);
<a class="jxr_linenumber" name="L133" href="#L133">133</a> }
<a class="jxr_linenumber" name="L134" href="#L134">134</a> addStringEvidence(product, contents, blockVariable, <span class="jxr_string">"summary"</span>, Confidence.LOW);
<a class="jxr_linenumber" name="L135" href="#L135">135</a> addStringEvidence(dependency.getVersionEvidence(), contents, blockVariable, <span class="jxr_string">"version"</span>, Confidence.HIGHEST);
<a class="jxr_linenumber" name="L136" href="#L136">136</a> }
<a class="jxr_linenumber" name="L137" href="#L137">137</a> }
<a class="jxr_linenumber" name="L138" href="#L138">138</a>
<a class="jxr_linenumber" name="L139" href="#L139">139</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> addListEvidence(<a href="../../../../org/owasp/dependencycheck/dependency/EvidenceCollection.html">EvidenceCollection</a> evidences, String contents,
<a class="jxr_linenumber" name="L140" href="#L140">140</a> String blockVariable, String field, <a href="../../../../org/owasp/dependencycheck/dependency/Confidence.html">Confidence</a> confidence) {
<a class="jxr_linenumber" name="L141" href="#L141">141</a> <strong class="jxr_keyword">final</strong> Matcher matcher = Pattern.compile(
<a class="jxr_linenumber" name="L142" href="#L142">142</a> String.format(<span class="jxr_string">"&#92;&#92;s+?%s&#92;&#92;.%s&#92;&#92;s*?=&#92;&#92;s*?&#92;&#92;[(.*?)&#92;&#92;]"</span>, blockVariable, field)).matcher(contents);
<a class="jxr_linenumber" name="L143" href="#L143">143</a> <strong class="jxr_keyword">if</strong> (matcher.find()) {
<a class="jxr_linenumber" name="L144" href="#L144">144</a> <strong class="jxr_keyword">final</strong> String value = matcher.group(1).replaceAll(<span class="jxr_string">"['\&quot;]"</span>, <span class="jxr_string">" "</span>).trim();
<a class="jxr_linenumber" name="L145" href="#L145">145</a> evidences.addEvidence(GEMSPEC, field, value, confidence);
<a class="jxr_linenumber" name="L146" href="#L146">146</a> }
<a class="jxr_linenumber" name="L147" href="#L147">147</a> }
<a class="jxr_linenumber" name="L148" href="#L148">148</a>
<a class="jxr_linenumber" name="L149" href="#L149">149</a> <strong class="jxr_keyword">private</strong> String addStringEvidence(<a href="../../../../org/owasp/dependencycheck/dependency/EvidenceCollection.html">EvidenceCollection</a> evidences, String contents,
<a class="jxr_linenumber" name="L150" href="#L150">150</a> String blockVariable, String field, <a href="../../../../org/owasp/dependencycheck/dependency/Confidence.html">Confidence</a> confidence) {
<a class="jxr_linenumber" name="L151" href="#L151">151</a> <strong class="jxr_keyword">final</strong> Matcher matcher = Pattern.compile(
<a class="jxr_linenumber" name="L152" href="#L152">152</a> String.format(<span class="jxr_string">"&#92;&#92;s+?%s&#92;&#92;.%s&#92;&#92;s*?=&#92;&#92;s*?(['\&quot;])(.*?)&#92;&#92;1"</span>, blockVariable, field)).matcher(contents);
<a class="jxr_linenumber" name="L153" href="#L153">153</a> String value = <span class="jxr_string">""</span>;
<a class="jxr_linenumber" name="L154" href="#L154">154</a> <strong class="jxr_keyword">if</strong> (matcher.find()) {
<a class="jxr_linenumber" name="L155" href="#L155">155</a> value = matcher.group(2);
<a class="jxr_linenumber" name="L156" href="#L156">156</a> evidences.addEvidence(GEMSPEC, field, value, confidence);
<a class="jxr_linenumber" name="L157" href="#L157">157</a> }
<a class="jxr_linenumber" name="L158" href="#L158">158</a> <strong class="jxr_keyword">return</strong> value;
<a class="jxr_linenumber" name="L159" href="#L159">159</a> }
<a class="jxr_linenumber" name="L160" href="#L160">160</a> }
<a class="jxr_linenumber" name="L52" href="#L52">52</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String GEMSPEC = <span class="jxr_string">"gemspec"</span>;
<a class="jxr_linenumber" name="L53" href="#L53">53</a>
<a class="jxr_linenumber" name="L54" href="#L54">54</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> FileFilter FILTER =
<a class="jxr_linenumber" name="L55" href="#L55">55</a> FileFilterBuilder.newInstance().addExtensions(GEMSPEC).addFilenames(<span class="jxr_string">"Rakefile"</span>).build();
<a class="jxr_linenumber" name="L56" href="#L56">56</a>
<a class="jxr_linenumber" name="L57" href="#L57">57</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String EMAIL = <span class="jxr_string">"email"</span>;
<a class="jxr_linenumber" name="L58" href="#L58">58</a>
<a class="jxr_linenumber" name="L59" href="#L59">59</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L60" href="#L60">60</a> <em class="jxr_javadoccomment"> * @return a filter that accepts files named Rakefile or matching the glob pattern, *.gemspec</em>
<a class="jxr_linenumber" name="L61" href="#L61">61</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L62" href="#L62">62</a> @Override
<a class="jxr_linenumber" name="L63" href="#L63">63</a> <strong class="jxr_keyword">protected</strong> FileFilter getFileFilter() {
<a class="jxr_linenumber" name="L64" href="#L64">64</a> <strong class="jxr_keyword">return</strong> FILTER;
<a class="jxr_linenumber" name="L65" href="#L65">65</a> }
<a class="jxr_linenumber" name="L66" href="#L66">66</a>
<a class="jxr_linenumber" name="L67" href="#L67">67</a> @Override
<a class="jxr_linenumber" name="L68" href="#L68">68</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> initializeFileTypeAnalyzer() <strong class="jxr_keyword">throws</strong> Exception {
<a class="jxr_linenumber" name="L69" href="#L69">69</a> <em class="jxr_comment">// NO-OP</em>
<a class="jxr_linenumber" name="L70" href="#L70">70</a> }
<a class="jxr_linenumber" name="L71" href="#L71">71</a>
<a class="jxr_linenumber" name="L72" href="#L72">72</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L73" href="#L73">73</a> <em class="jxr_javadoccomment"> * Returns the name of the analyzer.</em>
<a class="jxr_linenumber" name="L74" href="#L74">74</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L75" href="#L75">75</a> <em class="jxr_javadoccomment"> * @return the name of the analyzer.</em>
<a class="jxr_linenumber" name="L76" href="#L76">76</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L77" href="#L77">77</a> @Override
<a class="jxr_linenumber" name="L78" href="#L78">78</a> <strong class="jxr_keyword">public</strong> String getName() {
<a class="jxr_linenumber" name="L79" href="#L79">79</a> <strong class="jxr_keyword">return</strong> ANALYZER_NAME;
<a class="jxr_linenumber" name="L80" href="#L80">80</a> }
<a class="jxr_linenumber" name="L81" href="#L81">81</a>
<a class="jxr_linenumber" name="L82" href="#L82">82</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L83" href="#L83">83</a> <em class="jxr_javadoccomment"> * Returns the phase that the analyzer is intended to run in.</em>
<a class="jxr_linenumber" name="L84" href="#L84">84</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L85" href="#L85">85</a> <em class="jxr_javadoccomment"> * @return the phase that the analyzer is intended to run in.</em>
<a class="jxr_linenumber" name="L86" href="#L86">86</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L87" href="#L87">87</a> @Override
<a class="jxr_linenumber" name="L88" href="#L88">88</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/owasp/dependencycheck/analyzer/AnalysisPhase.html">AnalysisPhase</a> getAnalysisPhase() {
<a class="jxr_linenumber" name="L89" href="#L89">89</a> <strong class="jxr_keyword">return</strong> ANALYSIS_PHASE;
<a class="jxr_linenumber" name="L90" href="#L90">90</a> }
<a class="jxr_linenumber" name="L91" href="#L91">91</a>
<a class="jxr_linenumber" name="L92" href="#L92">92</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L93" href="#L93">93</a> <em class="jxr_javadoccomment"> * Returns the key used in the properties file to reference the analyzer's enabled property.</em>
<a class="jxr_linenumber" name="L94" href="#L94">94</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L95" href="#L95">95</a> <em class="jxr_javadoccomment"> * @return the analyzer's enabled property setting key</em>
<a class="jxr_linenumber" name="L96" href="#L96">96</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L97" href="#L97">97</a> @Override
<a class="jxr_linenumber" name="L98" href="#L98">98</a> <strong class="jxr_keyword">protected</strong> String getAnalyzerEnabledSettingKey() {
<a class="jxr_linenumber" name="L99" href="#L99">99</a> <strong class="jxr_keyword">return</strong> Settings.KEYS.ANALYZER_RUBY_GEMSPEC_ENABLED;
<a class="jxr_linenumber" name="L100" href="#L100">100</a> }
<a class="jxr_linenumber" name="L101" href="#L101">101</a>
<a class="jxr_linenumber" name="L102" href="#L102">102</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L103" href="#L103">103</a> <em class="jxr_javadoccomment"> * The capture group #1 is the block variable.</em>
<a class="jxr_linenumber" name="L104" href="#L104">104</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L105" href="#L105">105</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Pattern GEMSPEC_BLOCK_INIT =
<a class="jxr_linenumber" name="L106" href="#L106">106</a> Pattern.compile(<span class="jxr_string">"Gem::Specification&#92;&#92;.new&#92;&#92;s+?do&#92;&#92;s+?&#92;&#92;|(.+?)&#92;&#92;|"</span>);
<a class="jxr_linenumber" name="L107" href="#L107">107</a>
<a class="jxr_linenumber" name="L108" href="#L108">108</a> @Override
<a class="jxr_linenumber" name="L109" href="#L109">109</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> analyzeFileType(<a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency, <a href="../../../../org/owasp/dependencycheck/Engine.html">Engine</a> engine)
<a class="jxr_linenumber" name="L110" href="#L110">110</a> <strong class="jxr_keyword">throws</strong> <a href="../../../../org/owasp/dependencycheck/analyzer/exception/AnalysisException.html">AnalysisException</a> {
<a class="jxr_linenumber" name="L111" href="#L111">111</a> String contents;
<a class="jxr_linenumber" name="L112" href="#L112">112</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="L113" href="#L113">113</a> contents = FileUtils.readFileToString(dependency.getActualFile());
<a class="jxr_linenumber" name="L114" href="#L114">114</a> } <strong class="jxr_keyword">catch</strong> (IOException e) {
<a class="jxr_linenumber" name="L115" href="#L115">115</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../org/owasp/dependencycheck/analyzer/exception/AnalysisException.html">AnalysisException</a>(
<a class="jxr_linenumber" name="L116" href="#L116">116</a> <span class="jxr_string">"Problem occurred while reading dependency file."</span>, e);
<a class="jxr_linenumber" name="L117" href="#L117">117</a> }
<a class="jxr_linenumber" name="L118" href="#L118">118</a> <strong class="jxr_keyword">final</strong> Matcher matcher = GEMSPEC_BLOCK_INIT.matcher(contents);
<a class="jxr_linenumber" name="L119" href="#L119">119</a> <strong class="jxr_keyword">if</strong> (matcher.find()) {
<a class="jxr_linenumber" name="L120" href="#L120">120</a> contents = contents.substring(matcher.end());
<a class="jxr_linenumber" name="L121" href="#L121">121</a> <strong class="jxr_keyword">final</strong> String blockVariable = matcher.group(1);
<a class="jxr_linenumber" name="L122" href="#L122">122</a> <strong class="jxr_keyword">final</strong> <a href="../../../../org/owasp/dependencycheck/dependency/EvidenceCollection.html">EvidenceCollection</a> vendor = dependency.getVendorEvidence();
<a class="jxr_linenumber" name="L123" href="#L123">123</a> addStringEvidence(vendor, contents, blockVariable, <span class="jxr_string">"author"</span>, Confidence.HIGHEST);
<a class="jxr_linenumber" name="L124" href="#L124">124</a> addListEvidence(vendor, contents, blockVariable, <span class="jxr_string">"authors"</span>, Confidence.HIGHEST);
<a class="jxr_linenumber" name="L125" href="#L125">125</a> <strong class="jxr_keyword">final</strong> String email = addStringEvidence(vendor, contents, blockVariable, EMAIL, Confidence.MEDIUM);
<a class="jxr_linenumber" name="L126" href="#L126">126</a> <strong class="jxr_keyword">if</strong> (email.isEmpty()) {
<a class="jxr_linenumber" name="L127" href="#L127">127</a> addListEvidence(vendor, contents, blockVariable, EMAIL, Confidence.MEDIUM);
<a class="jxr_linenumber" name="L128" href="#L128">128</a> }
<a class="jxr_linenumber" name="L129" href="#L129">129</a> addStringEvidence(vendor, contents, blockVariable, <span class="jxr_string">"homepage"</span>, Confidence.MEDIUM);
<a class="jxr_linenumber" name="L130" href="#L130">130</a> <strong class="jxr_keyword">final</strong> <a href="../../../../org/owasp/dependencycheck/dependency/EvidenceCollection.html">EvidenceCollection</a> product = dependency.getProductEvidence();
<a class="jxr_linenumber" name="L131" href="#L131">131</a> <strong class="jxr_keyword">final</strong> String name = addStringEvidence(product, contents, blockVariable, <span class="jxr_string">"name"</span>, Confidence.HIGHEST);
<a class="jxr_linenumber" name="L132" href="#L132">132</a> <strong class="jxr_keyword">if</strong> (!name.isEmpty()) {
<a class="jxr_linenumber" name="L133" href="#L133">133</a> vendor.addEvidence(GEMSPEC, <span class="jxr_string">"name_project"</span>, name + <span class="jxr_string">"_project"</span>, Confidence.LOW);
<a class="jxr_linenumber" name="L134" href="#L134">134</a> }
<a class="jxr_linenumber" name="L135" href="#L135">135</a> addStringEvidence(product, contents, blockVariable, <span class="jxr_string">"summary"</span>, Confidence.LOW);
<a class="jxr_linenumber" name="L136" href="#L136">136</a> addStringEvidence(dependency.getVersionEvidence(), contents, blockVariable, <span class="jxr_string">"version"</span>, Confidence.HIGHEST);
<a class="jxr_linenumber" name="L137" href="#L137">137</a> }
<a class="jxr_linenumber" name="L138" href="#L138">138</a> }
<a class="jxr_linenumber" name="L139" href="#L139">139</a>
<a class="jxr_linenumber" name="L140" href="#L140">140</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> addListEvidence(<a href="../../../../org/owasp/dependencycheck/dependency/EvidenceCollection.html">EvidenceCollection</a> evidences, String contents,
<a class="jxr_linenumber" name="L141" href="#L141">141</a> String blockVariable, String field, <a href="../../../../org/owasp/dependencycheck/dependency/Confidence.html">Confidence</a> confidence) {
<a class="jxr_linenumber" name="L142" href="#L142">142</a> <strong class="jxr_keyword">final</strong> Matcher matcher = Pattern.compile(
<a class="jxr_linenumber" name="L143" href="#L143">143</a> String.format(<span class="jxr_string">"&#92;&#92;s+?%s&#92;&#92;.%s&#92;&#92;s*?=&#92;&#92;s*?&#92;&#92;[(.*?)&#92;&#92;]"</span>, blockVariable, field)).matcher(contents);
<a class="jxr_linenumber" name="L144" href="#L144">144</a> <strong class="jxr_keyword">if</strong> (matcher.find()) {
<a class="jxr_linenumber" name="L145" href="#L145">145</a> <strong class="jxr_keyword">final</strong> String value = matcher.group(1).replaceAll(<span class="jxr_string">"['\&quot;]"</span>, <span class="jxr_string">" "</span>).trim();
<a class="jxr_linenumber" name="L146" href="#L146">146</a> evidences.addEvidence(GEMSPEC, field, value, confidence);
<a class="jxr_linenumber" name="L147" href="#L147">147</a> }
<a class="jxr_linenumber" name="L148" href="#L148">148</a> }
<a class="jxr_linenumber" name="L149" href="#L149">149</a>
<a class="jxr_linenumber" name="L150" href="#L150">150</a> <strong class="jxr_keyword">private</strong> String addStringEvidence(<a href="../../../../org/owasp/dependencycheck/dependency/EvidenceCollection.html">EvidenceCollection</a> evidences, String contents,
<a class="jxr_linenumber" name="L151" href="#L151">151</a> String blockVariable, String field, <a href="../../../../org/owasp/dependencycheck/dependency/Confidence.html">Confidence</a> confidence) {
<a class="jxr_linenumber" name="L152" href="#L152">152</a> <strong class="jxr_keyword">final</strong> Matcher matcher = Pattern.compile(
<a class="jxr_linenumber" name="L153" href="#L153">153</a> String.format(<span class="jxr_string">"&#92;&#92;s+?%s&#92;&#92;.%s&#92;&#92;s*?=&#92;&#92;s*?(['\&quot;])(.*?)&#92;&#92;1"</span>, blockVariable, field)).matcher(contents);
<a class="jxr_linenumber" name="L154" href="#L154">154</a> String value = <span class="jxr_string">""</span>;
<a class="jxr_linenumber" name="L155" href="#L155">155</a> <strong class="jxr_keyword">if</strong> (matcher.find()) {
<a class="jxr_linenumber" name="L156" href="#L156">156</a> value = matcher.group(2);
<a class="jxr_linenumber" name="L157" href="#L157">157</a> evidences.addEvidence(GEMSPEC, field, value, confidence);
<a class="jxr_linenumber" name="L158" href="#L158">158</a> }
<a class="jxr_linenumber" name="L159" href="#L159">159</a> <strong class="jxr_keyword">return</strong> value;
<a class="jxr_linenumber" name="L160" href="#L160">160</a> }
<a class="jxr_linenumber" name="L161" href="#L161">161</a> }
</pre>
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