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Jeremy Long
2015-11-29 07:44:14 -05:00
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@@ -221,221 +221,219 @@
<a class="jxr_linenumber" name="L213" href="#L213">213</a> <em class="jxr_comment">//version check</em>
<a class="jxr_linenumber" name="L214" href="#L214">214</a> <strong class="jxr_keyword">final</strong> <a href="../../../../org/owasp/dependencycheck/utils/DependencyVersion.html">DependencyVersion</a> version1 = DependencyVersionUtil.parseVersion(fileName1);
<a class="jxr_linenumber" name="L215" href="#L215">215</a> <strong class="jxr_keyword">final</strong> <a href="../../../../org/owasp/dependencycheck/utils/DependencyVersion.html">DependencyVersion</a> version2 = DependencyVersionUtil.parseVersion(fileName2);
<a class="jxr_linenumber" name="L216" href="#L216">216</a> <strong class="jxr_keyword">if</strong> (version1 != <strong class="jxr_keyword">null</strong> &amp;&amp; version2 != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L217" href="#L217">217</a> <strong class="jxr_keyword">if</strong> (!version1.equals(version2)) {
<a class="jxr_linenumber" name="L218" href="#L218">218</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L219" href="#L219">219</a> }
<a class="jxr_linenumber" name="L220" href="#L220">220</a> }
<a class="jxr_linenumber" name="L221" href="#L221">221</a>
<a class="jxr_linenumber" name="L222" href="#L222">222</a> <em class="jxr_comment">//filename check</em>
<a class="jxr_linenumber" name="L223" href="#L223">223</a> <strong class="jxr_keyword">final</strong> Matcher match1 = STARTING_TEXT_PATTERN.matcher(fileName1);
<a class="jxr_linenumber" name="L224" href="#L224">224</a> <strong class="jxr_keyword">final</strong> Matcher match2 = STARTING_TEXT_PATTERN.matcher(fileName2);
<a class="jxr_linenumber" name="L225" href="#L225">225</a> <strong class="jxr_keyword">if</strong> (match1.find() &amp;&amp; match2.find()) {
<a class="jxr_linenumber" name="L226" href="#L226">226</a> <strong class="jxr_keyword">return</strong> match1.group().equals(match2.group());
<a class="jxr_linenumber" name="L227" href="#L227">227</a> }
<a class="jxr_linenumber" name="L228" href="#L228">228</a>
<a class="jxr_linenumber" name="L229" href="#L229">229</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L230" href="#L230">230</a> }
<a class="jxr_linenumber" name="L231" href="#L231">231</a>
<a class="jxr_linenumber" name="L232" href="#L232">232</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L233" href="#L233">233</a> <em class="jxr_javadoccomment"> * Returns true if the CPE identifiers in the two supplied dependencies are equal.</em>
<a class="jxr_linenumber" name="L234" href="#L234">234</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L235" href="#L235">235</a> <em class="jxr_javadoccomment"> * @param dependency1 a dependency2 to compare</em>
<a class="jxr_linenumber" name="L236" href="#L236">236</a> <em class="jxr_javadoccomment"> * @param dependency2 a dependency2 to compare</em>
<a class="jxr_linenumber" name="L237" href="#L237">237</a> <em class="jxr_javadoccomment"> * @return true if the identifiers in the two supplied dependencies are equal</em>
<a class="jxr_linenumber" name="L238" href="#L238">238</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L239" href="#L239">239</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> cpeIdentifiersMatch(<a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency1, <a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency2) {
<a class="jxr_linenumber" name="L240" href="#L240">240</a> <strong class="jxr_keyword">if</strong> (dependency1 == <strong class="jxr_keyword">null</strong> || dependency1.getIdentifiers() == <strong class="jxr_keyword">null</strong>
<a class="jxr_linenumber" name="L241" href="#L241">241</a> || dependency2 == <strong class="jxr_keyword">null</strong> || dependency2.getIdentifiers() == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L242" href="#L242">242</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L243" href="#L243">243</a> }
<a class="jxr_linenumber" name="L244" href="#L244">244</a> <strong class="jxr_keyword">boolean</strong> matches = false;
<a class="jxr_linenumber" name="L245" href="#L245">245</a> <strong class="jxr_keyword">int</strong> cpeCount1 = 0;
<a class="jxr_linenumber" name="L246" href="#L246">246</a> <strong class="jxr_keyword">int</strong> cpeCount2 = 0;
<a class="jxr_linenumber" name="L247" href="#L247">247</a> <strong class="jxr_keyword">for</strong> (Identifier i : dependency1.getIdentifiers()) {
<a class="jxr_linenumber" name="L248" href="#L248">248</a> <strong class="jxr_keyword">if</strong> (<span class="jxr_string">"cpe"</span>.equals(i.getType())) {
<a class="jxr_linenumber" name="L249" href="#L249">249</a> cpeCount1 += 1;
<a class="jxr_linenumber" name="L250" href="#L250">250</a> }
<a class="jxr_linenumber" name="L251" href="#L251">251</a> }
<a class="jxr_linenumber" name="L252" href="#L252">252</a> <strong class="jxr_keyword">for</strong> (Identifier i : dependency2.getIdentifiers()) {
<a class="jxr_linenumber" name="L253" href="#L253">253</a> <strong class="jxr_keyword">if</strong> (<span class="jxr_string">"cpe"</span>.equals(i.getType())) {
<a class="jxr_linenumber" name="L254" href="#L254">254</a> cpeCount2 += 1;
<a class="jxr_linenumber" name="L255" href="#L255">255</a> }
<a class="jxr_linenumber" name="L256" href="#L256">256</a> }
<a class="jxr_linenumber" name="L257" href="#L257">257</a> <strong class="jxr_keyword">if</strong> (cpeCount1 &gt; 0 &amp;&amp; cpeCount1 == cpeCount2) {
<a class="jxr_linenumber" name="L258" href="#L258">258</a> <strong class="jxr_keyword">for</strong> (Identifier i : dependency1.getIdentifiers()) {
<a class="jxr_linenumber" name="L259" href="#L259">259</a> <strong class="jxr_keyword">if</strong> (<span class="jxr_string">"cpe"</span>.equals(i.getType())) {
<a class="jxr_linenumber" name="L260" href="#L260">260</a> matches |= dependency2.getIdentifiers().contains(i);
<a class="jxr_linenumber" name="L261" href="#L261">261</a> <strong class="jxr_keyword">if</strong> (!matches) {
<a class="jxr_linenumber" name="L262" href="#L262">262</a> <strong class="jxr_keyword">break</strong>;
<a class="jxr_linenumber" name="L263" href="#L263">263</a> }
<a class="jxr_linenumber" name="L264" href="#L264">264</a> }
<a class="jxr_linenumber" name="L265" href="#L265">265</a> }
<a class="jxr_linenumber" name="L266" href="#L266">266</a> }
<a class="jxr_linenumber" name="L267" href="#L267">267</a> LOGGER.debug(<span class="jxr_string">"IdentifiersMatch={} ({}, {})"</span>, matches, dependency1.getFileName(), dependency2.getFileName());
<a class="jxr_linenumber" name="L268" href="#L268">268</a> <strong class="jxr_keyword">return</strong> matches;
<a class="jxr_linenumber" name="L269" href="#L269">269</a> }
<a class="jxr_linenumber" name="L270" href="#L270">270</a>
<a class="jxr_linenumber" name="L271" href="#L271">271</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L272" href="#L272">272</a> <em class="jxr_javadoccomment"> * Determines if the two dependencies have the same base path.</em>
<a class="jxr_linenumber" name="L273" href="#L273">273</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L274" href="#L274">274</a> <em class="jxr_javadoccomment"> * @param dependency1 a Dependency object</em>
<a class="jxr_linenumber" name="L275" href="#L275">275</a> <em class="jxr_javadoccomment"> * @param dependency2 a Dependency object</em>
<a class="jxr_linenumber" name="L276" href="#L276">276</a> <em class="jxr_javadoccomment"> * @return true if the base paths of the dependencies are identical</em>
<a class="jxr_linenumber" name="L277" href="#L277">277</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L278" href="#L278">278</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> hasSameBasePath(<a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency1, <a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency2) {
<a class="jxr_linenumber" name="L279" href="#L279">279</a> <strong class="jxr_keyword">if</strong> (dependency1 == <strong class="jxr_keyword">null</strong> || dependency2 == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L280" href="#L280">280</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L281" href="#L281">281</a> }
<a class="jxr_linenumber" name="L282" href="#L282">282</a> <strong class="jxr_keyword">final</strong> File lFile = <strong class="jxr_keyword">new</strong> File(dependency1.getFilePath());
<a class="jxr_linenumber" name="L283" href="#L283">283</a> String left = lFile.getParent();
<a class="jxr_linenumber" name="L284" href="#L284">284</a> <strong class="jxr_keyword">final</strong> File rFile = <strong class="jxr_keyword">new</strong> File(dependency2.getFilePath());
<a class="jxr_linenumber" name="L285" href="#L285">285</a> String right = rFile.getParent();
<a class="jxr_linenumber" name="L286" href="#L286">286</a> <strong class="jxr_keyword">if</strong> (left == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L287" href="#L287">287</a> <strong class="jxr_keyword">return</strong> right == <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L288" href="#L288">288</a> }
<a class="jxr_linenumber" name="L289" href="#L289">289</a> <strong class="jxr_keyword">if</strong> (left.equalsIgnoreCase(right)) {
<a class="jxr_linenumber" name="L290" href="#L290">290</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L291" href="#L291">291</a> }
<a class="jxr_linenumber" name="L292" href="#L292">292</a> <strong class="jxr_keyword">if</strong> (left.matches(<span class="jxr_string">".*[/&#92;&#92;&#92;&#92;]repository[/&#92;&#92;&#92;&#92;].*"</span>) &amp;&amp; right.matches(<span class="jxr_string">".*[/&#92;&#92;&#92;&#92;]repository[/&#92;&#92;&#92;&#92;].*"</span>)) {
<a class="jxr_linenumber" name="L293" href="#L293">293</a> left = getBaseRepoPath(left);
<a class="jxr_linenumber" name="L294" href="#L294">294</a> right = getBaseRepoPath(right);
<a class="jxr_linenumber" name="L295" href="#L295">295</a> }
<a class="jxr_linenumber" name="L296" href="#L296">296</a> <strong class="jxr_keyword">if</strong> (left.equalsIgnoreCase(right)) {
<a class="jxr_linenumber" name="L297" href="#L297">297</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L298" href="#L298">298</a> }
<a class="jxr_linenumber" name="L299" href="#L299">299</a> <em class="jxr_comment">//new code</em>
<a class="jxr_linenumber" name="L300" href="#L300">300</a> <strong class="jxr_keyword">for</strong> (Dependency child : dependency2.getRelatedDependencies()) {
<a class="jxr_linenumber" name="L301" href="#L301">301</a> <strong class="jxr_keyword">if</strong> (hasSameBasePath(dependency1, child)) {
<a class="jxr_linenumber" name="L302" href="#L302">302</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L303" href="#L303">303</a> }
<a class="jxr_linenumber" name="L304" href="#L304">304</a> }
<a class="jxr_linenumber" name="L305" href="#L305">305</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L306" href="#L306">306</a> }
<a class="jxr_linenumber" name="L307" href="#L307">307</a>
<a class="jxr_linenumber" name="L308" href="#L308">308</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L309" href="#L309">309</a> <em class="jxr_javadoccomment"> * This is likely a very broken attempt at determining if the 'left' dependency is the 'core' library in comparison to the</em>
<a class="jxr_linenumber" name="L310" href="#L310">310</a> <em class="jxr_javadoccomment"> * 'right' library.</em>
<a class="jxr_linenumber" name="L311" href="#L311">311</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L312" href="#L312">312</a> <em class="jxr_javadoccomment"> * @param left the dependency to test</em>
<a class="jxr_linenumber" name="L313" href="#L313">313</a> <em class="jxr_javadoccomment"> * @param right the dependency to test against</em>
<a class="jxr_linenumber" name="L314" href="#L314">314</a> <em class="jxr_javadoccomment"> * @return a boolean indicating whether or not the left dependency should be considered the "core" version.</em>
<a class="jxr_linenumber" name="L315" href="#L315">315</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L316" href="#L316">316</a> <strong class="jxr_keyword">boolean</strong> isCore(<a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> left, <a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> right) {
<a class="jxr_linenumber" name="L317" href="#L317">317</a> <strong class="jxr_keyword">final</strong> String leftName = left.getFileName().toLowerCase();
<a class="jxr_linenumber" name="L318" href="#L318">318</a> <strong class="jxr_keyword">final</strong> String rightName = right.getFileName().toLowerCase();
<a class="jxr_linenumber" name="L319" href="#L319">319</a>
<a class="jxr_linenumber" name="L320" href="#L320">320</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> returnVal;
<a class="jxr_linenumber" name="L321" href="#L321">321</a> <strong class="jxr_keyword">if</strong> (!rightName.matches(<span class="jxr_string">".*&#92;&#92;.(tar|tgz|gz|zip|ear|war).+"</span>) &amp;&amp; leftName.matches(<span class="jxr_string">".*&#92;&#92;.(tar|tgz|gz|zip|ear|war).+"</span>)
<a class="jxr_linenumber" name="L322" href="#L322">322</a> || rightName.contains(<span class="jxr_string">"core"</span>) &amp;&amp; !leftName.contains(<span class="jxr_string">"core"</span>)
<a class="jxr_linenumber" name="L323" href="#L323">323</a> || rightName.contains(<span class="jxr_string">"kernel"</span>) &amp;&amp; !leftName.contains(<span class="jxr_string">"kernel"</span>)) {
<a class="jxr_linenumber" name="L324" href="#L324">324</a> returnVal = false;
<a class="jxr_linenumber" name="L325" href="#L325">325</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (rightName.matches(<span class="jxr_string">".*&#92;&#92;.(tar|tgz|gz|zip|ear|war).+"</span>) &amp;&amp; !leftName.matches(<span class="jxr_string">".*&#92;&#92;.(tar|tgz|gz|zip|ear|war).+"</span>)
<a class="jxr_linenumber" name="L326" href="#L326">326</a> || !rightName.contains(<span class="jxr_string">"core"</span>) &amp;&amp; leftName.contains(<span class="jxr_string">"core"</span>)
<a class="jxr_linenumber" name="L327" href="#L327">327</a> || !rightName.contains(<span class="jxr_string">"kernel"</span>) &amp;&amp; leftName.contains(<span class="jxr_string">"kernel"</span>)) {
<a class="jxr_linenumber" name="L328" href="#L328">328</a> returnVal = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L329" href="#L329">329</a> <em class="jxr_comment">// } else if (leftName.matches(".*struts2&#92;&#92;-core.*") &amp;&amp; rightName.matches(".*xwork&#92;&#92;-core.*")) {</em>
<a class="jxr_linenumber" name="L330" href="#L330">330</a> <em class="jxr_comment">// returnVal = true;</em>
<a class="jxr_linenumber" name="L331" href="#L331">331</a> <em class="jxr_comment">// } else if (rightName.matches(".*struts2&#92;&#92;-core.*") &amp;&amp; leftName.matches(".*xwork&#92;&#92;-core.*")) {</em>
<a class="jxr_linenumber" name="L332" href="#L332">332</a> <em class="jxr_comment">// returnVal = false;</em>
<a class="jxr_linenumber" name="L333" href="#L333">333</a> } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="L334" href="#L334">334</a> <em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="L335" href="#L335">335</a> <em class="jxr_comment"> * considered splitting the names up and comparing the components,</em>
<a class="jxr_linenumber" name="L336" href="#L336">336</a> <em class="jxr_comment"> * but decided that the file name length should be sufficient as the</em>
<a class="jxr_linenumber" name="L337" href="#L337">337</a> <em class="jxr_comment"> * "core" component, if this follows a normal naming protocol should</em>
<a class="jxr_linenumber" name="L338" href="#L338">338</a> <em class="jxr_comment"> * be shorter:</em>
<a class="jxr_linenumber" name="L339" href="#L339">339</a> <em class="jxr_comment"> * axis2-saaj-1.4.1.jar</em>
<a class="jxr_linenumber" name="L340" href="#L340">340</a> <em class="jxr_comment"> * axis2-1.4.1.jar &lt;-----</em>
<a class="jxr_linenumber" name="L341" href="#L341">341</a> <em class="jxr_comment"> * axis2-kernel-1.4.1.jar</em>
<a class="jxr_linenumber" name="L342" href="#L342">342</a> <em class="jxr_comment"> */</em>
<a class="jxr_linenumber" name="L343" href="#L343">343</a> returnVal = leftName.length() &lt;= rightName.length();
<a class="jxr_linenumber" name="L344" href="#L344">344</a> }
<a class="jxr_linenumber" name="L345" href="#L345">345</a> LOGGER.debug(<span class="jxr_string">"IsCore={} ({}, {})"</span>, returnVal, left.getFileName(), right.getFileName());
<a class="jxr_linenumber" name="L346" href="#L346">346</a> <strong class="jxr_keyword">return</strong> returnVal;
<a class="jxr_linenumber" name="L347" href="#L347">347</a> }
<a class="jxr_linenumber" name="L348" href="#L348">348</a>
<a class="jxr_linenumber" name="L349" href="#L349">349</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L350" href="#L350">350</a> <em class="jxr_javadoccomment"> * Compares the SHA1 hashes of two dependencies to determine if they are equal.</em>
<a class="jxr_linenumber" name="L351" href="#L351">351</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L352" href="#L352">352</a> <em class="jxr_javadoccomment"> * @param dependency1 a dependency object to compare</em>
<a class="jxr_linenumber" name="L353" href="#L353">353</a> <em class="jxr_javadoccomment"> * @param dependency2 a dependency object to compare</em>
<a class="jxr_linenumber" name="L354" href="#L354">354</a> <em class="jxr_javadoccomment"> * @return true if the sha1 hashes of the two dependencies match; otherwise false</em>
<a class="jxr_linenumber" name="L355" href="#L355">355</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L356" href="#L356">356</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> hashesMatch(<a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency1, <a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency2) {
<a class="jxr_linenumber" name="L357" href="#L357">357</a> <strong class="jxr_keyword">if</strong> (dependency1 == <strong class="jxr_keyword">null</strong> || dependency2 == <strong class="jxr_keyword">null</strong> || dependency1.getSha1sum() == <strong class="jxr_keyword">null</strong> || dependency2.getSha1sum() == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L358" href="#L358">358</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L359" href="#L359">359</a> }
<a class="jxr_linenumber" name="L360" href="#L360">360</a> <strong class="jxr_keyword">return</strong> dependency1.getSha1sum().equals(dependency2.getSha1sum());
<a class="jxr_linenumber" name="L361" href="#L361">361</a> }
<a class="jxr_linenumber" name="L362" href="#L362">362</a>
<a class="jxr_linenumber" name="L363" href="#L363">363</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L364" href="#L364">364</a> <em class="jxr_javadoccomment"> * Determines if the jar is shaded and the created pom.xml identified the same CPE as the jar - if so, the pom.xml dependency</em>
<a class="jxr_linenumber" name="L365" href="#L365">365</a> <em class="jxr_javadoccomment"> * should be removed.</em>
<a class="jxr_linenumber" name="L366" href="#L366">366</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L367" href="#L367">367</a> <em class="jxr_javadoccomment"> * @param dependency a dependency to check</em>
<a class="jxr_linenumber" name="L368" href="#L368">368</a> <em class="jxr_javadoccomment"> * @param nextDependency another dependency to check</em>
<a class="jxr_linenumber" name="L369" href="#L369">369</a> <em class="jxr_javadoccomment"> * @return true if on of the dependencies is a pom.xml and the identifiers between the two collections match; otherwise false</em>
<a class="jxr_linenumber" name="L370" href="#L370">370</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L371" href="#L371">371</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> isShadedJar(<a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency, <a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> nextDependency) {
<a class="jxr_linenumber" name="L372" href="#L372">372</a> <strong class="jxr_keyword">final</strong> String mainName = dependency.getFileName().toLowerCase();
<a class="jxr_linenumber" name="L373" href="#L373">373</a> <strong class="jxr_keyword">final</strong> String nextName = nextDependency.getFileName().toLowerCase();
<a class="jxr_linenumber" name="L374" href="#L374">374</a> <strong class="jxr_keyword">if</strong> (mainName.endsWith(<span class="jxr_string">".jar"</span>) &amp;&amp; nextName.endsWith(<span class="jxr_string">"pom.xml"</span>)) {
<a class="jxr_linenumber" name="L375" href="#L375">375</a> <strong class="jxr_keyword">return</strong> dependency.getIdentifiers().containsAll(nextDependency.getIdentifiers());
<a class="jxr_linenumber" name="L376" href="#L376">376</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (nextName.endsWith(<span class="jxr_string">".jar"</span>) &amp;&amp; mainName.endsWith(<span class="jxr_string">"pom.xml"</span>)) {
<a class="jxr_linenumber" name="L377" href="#L377">377</a> <strong class="jxr_keyword">return</strong> nextDependency.getIdentifiers().containsAll(dependency.getIdentifiers());
<a class="jxr_linenumber" name="L378" href="#L378">378</a> }
<a class="jxr_linenumber" name="L379" href="#L379">379</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L380" href="#L380">380</a> }
<a class="jxr_linenumber" name="L381" href="#L381">381</a>
<a class="jxr_linenumber" name="L382" href="#L382">382</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L383" href="#L383">383</a> <em class="jxr_javadoccomment"> * Determines which path is shortest; if path lengths are equal then we use compareTo of the string method to determine if the</em>
<a class="jxr_linenumber" name="L384" href="#L384">384</a> <em class="jxr_javadoccomment"> * first path is smaller.</em>
<a class="jxr_linenumber" name="L385" href="#L385">385</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L386" href="#L386">386</a> <em class="jxr_javadoccomment"> * @param left the first path to compare</em>
<a class="jxr_linenumber" name="L387" href="#L387">387</a> <em class="jxr_javadoccomment"> * @param right the second path to compare</em>
<a class="jxr_linenumber" name="L388" href="#L388">388</a> <em class="jxr_javadoccomment"> * @return &lt;code&gt;true&lt;/code&gt; if the leftPath is the shortest; otherwise &lt;code&gt;false&lt;/code&gt;</em>
<a class="jxr_linenumber" name="L389" href="#L389">389</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L390" href="#L390">390</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">boolean</strong> firstPathIsShortest(String left, String right) {
<a class="jxr_linenumber" name="L391" href="#L391">391</a> <strong class="jxr_keyword">final</strong> String leftPath = left.replace('&#92;&#92;', '/');
<a class="jxr_linenumber" name="L392" href="#L392">392</a> <strong class="jxr_keyword">final</strong> String rightPath = right.replace('&#92;&#92;', '/');
<a class="jxr_linenumber" name="L393" href="#L393">393</a>
<a class="jxr_linenumber" name="L394" href="#L394">394</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> leftCount = countChar(leftPath, '/');
<a class="jxr_linenumber" name="L395" href="#L395">395</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> rightCount = countChar(rightPath, '/');
<a class="jxr_linenumber" name="L396" href="#L396">396</a> <strong class="jxr_keyword">if</strong> (leftCount == rightCount) {
<a class="jxr_linenumber" name="L397" href="#L397">397</a> <strong class="jxr_keyword">return</strong> leftPath.compareTo(rightPath) &lt;= 0;
<a class="jxr_linenumber" name="L398" href="#L398">398</a> } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="L399" href="#L399">399</a> <strong class="jxr_keyword">return</strong> leftCount &lt; rightCount;
<a class="jxr_linenumber" name="L400" href="#L400">400</a> }
<a class="jxr_linenumber" name="L401" href="#L401">401</a> }
<a class="jxr_linenumber" name="L402" href="#L402">402</a>
<a class="jxr_linenumber" name="L403" href="#L403">403</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L404" href="#L404">404</a> <em class="jxr_javadoccomment"> * Counts the number of times the character is present in the string.</em>
<a class="jxr_linenumber" name="L405" href="#L405">405</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L406" href="#L406">406</a> <em class="jxr_javadoccomment"> * @param string the string to count the characters in</em>
<a class="jxr_linenumber" name="L407" href="#L407">407</a> <em class="jxr_javadoccomment"> * @param c the character to count</em>
<a class="jxr_linenumber" name="L408" href="#L408">408</a> <em class="jxr_javadoccomment"> * @return the number of times the character is present in the string</em>
<a class="jxr_linenumber" name="L409" href="#L409">409</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L410" href="#L410">410</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> countChar(String string, <strong class="jxr_keyword">char</strong> c) {
<a class="jxr_linenumber" name="L411" href="#L411">411</a> <strong class="jxr_keyword">int</strong> count = 0;
<a class="jxr_linenumber" name="L412" href="#L412">412</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> max = string.length();
<a class="jxr_linenumber" name="L413" href="#L413">413</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; max; i++) {
<a class="jxr_linenumber" name="L414" href="#L414">414</a> <strong class="jxr_keyword">if</strong> (c == string.charAt(i)) {
<a class="jxr_linenumber" name="L415" href="#L415">415</a> count++;
<a class="jxr_linenumber" name="L416" href="#L416">416</a> }
<a class="jxr_linenumber" name="L417" href="#L417">417</a> }
<a class="jxr_linenumber" name="L418" href="#L418">418</a> <strong class="jxr_keyword">return</strong> count;
<a class="jxr_linenumber" name="L419" href="#L419">419</a> }
<a class="jxr_linenumber" name="L420" href="#L420">420</a>
<a class="jxr_linenumber" name="L421" href="#L421">421</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L422" href="#L422">422</a> <em class="jxr_javadoccomment"> * Checks if the given file path is contained within a war or ear file.</em>
<a class="jxr_linenumber" name="L423" href="#L423">423</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L424" href="#L424">424</a> <em class="jxr_javadoccomment"> * @param filePath the file path to check</em>
<a class="jxr_linenumber" name="L425" href="#L425">425</a> <em class="jxr_javadoccomment"> * @return true if the path contains '.war\' or '.ear\'.</em>
<a class="jxr_linenumber" name="L426" href="#L426">426</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L427" href="#L427">427</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> containedInWar(String filePath) {
<a class="jxr_linenumber" name="L428" href="#L428">428</a> <strong class="jxr_keyword">return</strong> filePath == <strong class="jxr_keyword">null</strong> ? false : filePath.matches(<span class="jxr_string">".*&#92;&#92;.(ear|war)[&#92;&#92;&#92;&#92;/].*"</span>);
<a class="jxr_linenumber" name="L429" href="#L429">429</a> }
<a class="jxr_linenumber" name="L430" href="#L430">430</a> }
<a class="jxr_linenumber" name="L216" href="#L216">216</a> <strong class="jxr_keyword">if</strong> (version1 != <strong class="jxr_keyword">null</strong> &amp;&amp; version2 != <strong class="jxr_keyword">null</strong> &amp;&amp; !version1.equals(version2)) {
<a class="jxr_linenumber" name="L217" href="#L217">217</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L218" href="#L218">218</a> }
<a class="jxr_linenumber" name="L219" href="#L219">219</a>
<a class="jxr_linenumber" name="L220" href="#L220">220</a> <em class="jxr_comment">//filename check</em>
<a class="jxr_linenumber" name="L221" href="#L221">221</a> <strong class="jxr_keyword">final</strong> Matcher match1 = STARTING_TEXT_PATTERN.matcher(fileName1);
<a class="jxr_linenumber" name="L222" href="#L222">222</a> <strong class="jxr_keyword">final</strong> Matcher match2 = STARTING_TEXT_PATTERN.matcher(fileName2);
<a class="jxr_linenumber" name="L223" href="#L223">223</a> <strong class="jxr_keyword">if</strong> (match1.find() &amp;&amp; match2.find()) {
<a class="jxr_linenumber" name="L224" href="#L224">224</a> <strong class="jxr_keyword">return</strong> match1.group().equals(match2.group());
<a class="jxr_linenumber" name="L225" href="#L225">225</a> }
<a class="jxr_linenumber" name="L226" href="#L226">226</a>
<a class="jxr_linenumber" name="L227" href="#L227">227</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L228" href="#L228">228</a> }
<a class="jxr_linenumber" name="L229" href="#L229">229</a>
<a class="jxr_linenumber" name="L230" href="#L230">230</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L231" href="#L231">231</a> <em class="jxr_javadoccomment"> * Returns true if the CPE identifiers in the two supplied dependencies are equal.</em>
<a class="jxr_linenumber" name="L232" href="#L232">232</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L233" href="#L233">233</a> <em class="jxr_javadoccomment"> * @param dependency1 a dependency2 to compare</em>
<a class="jxr_linenumber" name="L234" href="#L234">234</a> <em class="jxr_javadoccomment"> * @param dependency2 a dependency2 to compare</em>
<a class="jxr_linenumber" name="L235" href="#L235">235</a> <em class="jxr_javadoccomment"> * @return true if the identifiers in the two supplied dependencies are equal</em>
<a class="jxr_linenumber" name="L236" href="#L236">236</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L237" href="#L237">237</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> cpeIdentifiersMatch(<a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency1, <a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency2) {
<a class="jxr_linenumber" name="L238" href="#L238">238</a> <strong class="jxr_keyword">if</strong> (dependency1 == <strong class="jxr_keyword">null</strong> || dependency1.getIdentifiers() == <strong class="jxr_keyword">null</strong>
<a class="jxr_linenumber" name="L239" href="#L239">239</a> || dependency2 == <strong class="jxr_keyword">null</strong> || dependency2.getIdentifiers() == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L240" href="#L240">240</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L241" href="#L241">241</a> }
<a class="jxr_linenumber" name="L242" href="#L242">242</a> <strong class="jxr_keyword">boolean</strong> matches = false;
<a class="jxr_linenumber" name="L243" href="#L243">243</a> <strong class="jxr_keyword">int</strong> cpeCount1 = 0;
<a class="jxr_linenumber" name="L244" href="#L244">244</a> <strong class="jxr_keyword">int</strong> cpeCount2 = 0;
<a class="jxr_linenumber" name="L245" href="#L245">245</a> <strong class="jxr_keyword">for</strong> (Identifier i : dependency1.getIdentifiers()) {
<a class="jxr_linenumber" name="L246" href="#L246">246</a> <strong class="jxr_keyword">if</strong> (<span class="jxr_string">"cpe"</span>.equals(i.getType())) {
<a class="jxr_linenumber" name="L247" href="#L247">247</a> cpeCount1 += 1;
<a class="jxr_linenumber" name="L248" href="#L248">248</a> }
<a class="jxr_linenumber" name="L249" href="#L249">249</a> }
<a class="jxr_linenumber" name="L250" href="#L250">250</a> <strong class="jxr_keyword">for</strong> (Identifier i : dependency2.getIdentifiers()) {
<a class="jxr_linenumber" name="L251" href="#L251">251</a> <strong class="jxr_keyword">if</strong> (<span class="jxr_string">"cpe"</span>.equals(i.getType())) {
<a class="jxr_linenumber" name="L252" href="#L252">252</a> cpeCount2 += 1;
<a class="jxr_linenumber" name="L253" href="#L253">253</a> }
<a class="jxr_linenumber" name="L254" href="#L254">254</a> }
<a class="jxr_linenumber" name="L255" href="#L255">255</a> <strong class="jxr_keyword">if</strong> (cpeCount1 &gt; 0 &amp;&amp; cpeCount1 == cpeCount2) {
<a class="jxr_linenumber" name="L256" href="#L256">256</a> <strong class="jxr_keyword">for</strong> (Identifier i : dependency1.getIdentifiers()) {
<a class="jxr_linenumber" name="L257" href="#L257">257</a> <strong class="jxr_keyword">if</strong> (<span class="jxr_string">"cpe"</span>.equals(i.getType())) {
<a class="jxr_linenumber" name="L258" href="#L258">258</a> matches |= dependency2.getIdentifiers().contains(i);
<a class="jxr_linenumber" name="L259" href="#L259">259</a> <strong class="jxr_keyword">if</strong> (!matches) {
<a class="jxr_linenumber" name="L260" href="#L260">260</a> <strong class="jxr_keyword">break</strong>;
<a class="jxr_linenumber" name="L261" href="#L261">261</a> }
<a class="jxr_linenumber" name="L262" href="#L262">262</a> }
<a class="jxr_linenumber" name="L263" href="#L263">263</a> }
<a class="jxr_linenumber" name="L264" href="#L264">264</a> }
<a class="jxr_linenumber" name="L265" href="#L265">265</a> LOGGER.debug(<span class="jxr_string">"IdentifiersMatch={} ({}, {})"</span>, matches, dependency1.getFileName(), dependency2.getFileName());
<a class="jxr_linenumber" name="L266" href="#L266">266</a> <strong class="jxr_keyword">return</strong> matches;
<a class="jxr_linenumber" name="L267" href="#L267">267</a> }
<a class="jxr_linenumber" name="L268" href="#L268">268</a>
<a class="jxr_linenumber" name="L269" href="#L269">269</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L270" href="#L270">270</a> <em class="jxr_javadoccomment"> * Determines if the two dependencies have the same base path.</em>
<a class="jxr_linenumber" name="L271" href="#L271">271</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L272" href="#L272">272</a> <em class="jxr_javadoccomment"> * @param dependency1 a Dependency object</em>
<a class="jxr_linenumber" name="L273" href="#L273">273</a> <em class="jxr_javadoccomment"> * @param dependency2 a Dependency object</em>
<a class="jxr_linenumber" name="L274" href="#L274">274</a> <em class="jxr_javadoccomment"> * @return true if the base paths of the dependencies are identical</em>
<a class="jxr_linenumber" name="L275" href="#L275">275</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L276" href="#L276">276</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> hasSameBasePath(<a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency1, <a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency2) {
<a class="jxr_linenumber" name="L277" href="#L277">277</a> <strong class="jxr_keyword">if</strong> (dependency1 == <strong class="jxr_keyword">null</strong> || dependency2 == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L278" href="#L278">278</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L279" href="#L279">279</a> }
<a class="jxr_linenumber" name="L280" href="#L280">280</a> <strong class="jxr_keyword">final</strong> File lFile = <strong class="jxr_keyword">new</strong> File(dependency1.getFilePath());
<a class="jxr_linenumber" name="L281" href="#L281">281</a> String left = lFile.getParent();
<a class="jxr_linenumber" name="L282" href="#L282">282</a> <strong class="jxr_keyword">final</strong> File rFile = <strong class="jxr_keyword">new</strong> File(dependency2.getFilePath());
<a class="jxr_linenumber" name="L283" href="#L283">283</a> String right = rFile.getParent();
<a class="jxr_linenumber" name="L284" href="#L284">284</a> <strong class="jxr_keyword">if</strong> (left == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L285" href="#L285">285</a> <strong class="jxr_keyword">return</strong> right == <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L286" href="#L286">286</a> }
<a class="jxr_linenumber" name="L287" href="#L287">287</a> <strong class="jxr_keyword">if</strong> (left.equalsIgnoreCase(right)) {
<a class="jxr_linenumber" name="L288" href="#L288">288</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L289" href="#L289">289</a> }
<a class="jxr_linenumber" name="L290" href="#L290">290</a> <strong class="jxr_keyword">if</strong> (left.matches(<span class="jxr_string">".*[/&#92;&#92;&#92;&#92;]repository[/&#92;&#92;&#92;&#92;].*"</span>) &amp;&amp; right.matches(<span class="jxr_string">".*[/&#92;&#92;&#92;&#92;]repository[/&#92;&#92;&#92;&#92;].*"</span>)) {
<a class="jxr_linenumber" name="L291" href="#L291">291</a> left = getBaseRepoPath(left);
<a class="jxr_linenumber" name="L292" href="#L292">292</a> right = getBaseRepoPath(right);
<a class="jxr_linenumber" name="L293" href="#L293">293</a> }
<a class="jxr_linenumber" name="L294" href="#L294">294</a> <strong class="jxr_keyword">if</strong> (left.equalsIgnoreCase(right)) {
<a class="jxr_linenumber" name="L295" href="#L295">295</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L296" href="#L296">296</a> }
<a class="jxr_linenumber" name="L297" href="#L297">297</a> <em class="jxr_comment">//new code</em>
<a class="jxr_linenumber" name="L298" href="#L298">298</a> <strong class="jxr_keyword">for</strong> (Dependency child : dependency2.getRelatedDependencies()) {
<a class="jxr_linenumber" name="L299" href="#L299">299</a> <strong class="jxr_keyword">if</strong> (hasSameBasePath(dependency1, child)) {
<a class="jxr_linenumber" name="L300" href="#L300">300</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L301" href="#L301">301</a> }
<a class="jxr_linenumber" name="L302" href="#L302">302</a> }
<a class="jxr_linenumber" name="L303" href="#L303">303</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L304" href="#L304">304</a> }
<a class="jxr_linenumber" name="L305" href="#L305">305</a>
<a class="jxr_linenumber" name="L306" href="#L306">306</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L307" href="#L307">307</a> <em class="jxr_javadoccomment"> * This is likely a very broken attempt at determining if the 'left' dependency is the 'core' library in comparison to the</em>
<a class="jxr_linenumber" name="L308" href="#L308">308</a> <em class="jxr_javadoccomment"> * 'right' library.</em>
<a class="jxr_linenumber" name="L309" href="#L309">309</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L310" href="#L310">310</a> <em class="jxr_javadoccomment"> * @param left the dependency to test</em>
<a class="jxr_linenumber" name="L311" href="#L311">311</a> <em class="jxr_javadoccomment"> * @param right the dependency to test against</em>
<a class="jxr_linenumber" name="L312" href="#L312">312</a> <em class="jxr_javadoccomment"> * @return a boolean indicating whether or not the left dependency should be considered the "core" version.</em>
<a class="jxr_linenumber" name="L313" href="#L313">313</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L314" href="#L314">314</a> <strong class="jxr_keyword">boolean</strong> isCore(<a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> left, <a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> right) {
<a class="jxr_linenumber" name="L315" href="#L315">315</a> <strong class="jxr_keyword">final</strong> String leftName = left.getFileName().toLowerCase();
<a class="jxr_linenumber" name="L316" href="#L316">316</a> <strong class="jxr_keyword">final</strong> String rightName = right.getFileName().toLowerCase();
<a class="jxr_linenumber" name="L317" href="#L317">317</a>
<a class="jxr_linenumber" name="L318" href="#L318">318</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> returnVal;
<a class="jxr_linenumber" name="L319" href="#L319">319</a> <strong class="jxr_keyword">if</strong> (!rightName.matches(<span class="jxr_string">".*&#92;&#92;.(tar|tgz|gz|zip|ear|war).+"</span>) &amp;&amp; leftName.matches(<span class="jxr_string">".*&#92;&#92;.(tar|tgz|gz|zip|ear|war).+"</span>)
<a class="jxr_linenumber" name="L320" href="#L320">320</a> || rightName.contains(<span class="jxr_string">"core"</span>) &amp;&amp; !leftName.contains(<span class="jxr_string">"core"</span>)
<a class="jxr_linenumber" name="L321" href="#L321">321</a> || rightName.contains(<span class="jxr_string">"kernel"</span>) &amp;&amp; !leftName.contains(<span class="jxr_string">"kernel"</span>)) {
<a class="jxr_linenumber" name="L322" href="#L322">322</a> returnVal = false;
<a class="jxr_linenumber" name="L323" href="#L323">323</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (rightName.matches(<span class="jxr_string">".*&#92;&#92;.(tar|tgz|gz|zip|ear|war).+"</span>) &amp;&amp; !leftName.matches(<span class="jxr_string">".*&#92;&#92;.(tar|tgz|gz|zip|ear|war).+"</span>)
<a class="jxr_linenumber" name="L324" href="#L324">324</a> || !rightName.contains(<span class="jxr_string">"core"</span>) &amp;&amp; leftName.contains(<span class="jxr_string">"core"</span>)
<a class="jxr_linenumber" name="L325" href="#L325">325</a> || !rightName.contains(<span class="jxr_string">"kernel"</span>) &amp;&amp; leftName.contains(<span class="jxr_string">"kernel"</span>)) {
<a class="jxr_linenumber" name="L326" href="#L326">326</a> returnVal = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L327" href="#L327">327</a> <em class="jxr_comment">// } else if (leftName.matches(".*struts2&#92;&#92;-core.*") &amp;&amp; rightName.matches(".*xwork&#92;&#92;-core.*")) {</em>
<a class="jxr_linenumber" name="L328" href="#L328">328</a> <em class="jxr_comment">// returnVal = true;</em>
<a class="jxr_linenumber" name="L329" href="#L329">329</a> <em class="jxr_comment">// } else if (rightName.matches(".*struts2&#92;&#92;-core.*") &amp;&amp; leftName.matches(".*xwork&#92;&#92;-core.*")) {</em>
<a class="jxr_linenumber" name="L330" href="#L330">330</a> <em class="jxr_comment">// returnVal = false;</em>
<a class="jxr_linenumber" name="L331" href="#L331">331</a> } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="L332" href="#L332">332</a> <em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="L333" href="#L333">333</a> <em class="jxr_comment"> * considered splitting the names up and comparing the components,</em>
<a class="jxr_linenumber" name="L334" href="#L334">334</a> <em class="jxr_comment"> * but decided that the file name length should be sufficient as the</em>
<a class="jxr_linenumber" name="L335" href="#L335">335</a> <em class="jxr_comment"> * "core" component, if this follows a normal naming protocol should</em>
<a class="jxr_linenumber" name="L336" href="#L336">336</a> <em class="jxr_comment"> * be shorter:</em>
<a class="jxr_linenumber" name="L337" href="#L337">337</a> <em class="jxr_comment"> * axis2-saaj-1.4.1.jar</em>
<a class="jxr_linenumber" name="L338" href="#L338">338</a> <em class="jxr_comment"> * axis2-1.4.1.jar &lt;-----</em>
<a class="jxr_linenumber" name="L339" href="#L339">339</a> <em class="jxr_comment"> * axis2-kernel-1.4.1.jar</em>
<a class="jxr_linenumber" name="L340" href="#L340">340</a> <em class="jxr_comment"> */</em>
<a class="jxr_linenumber" name="L341" href="#L341">341</a> returnVal = leftName.length() &lt;= rightName.length();
<a class="jxr_linenumber" name="L342" href="#L342">342</a> }
<a class="jxr_linenumber" name="L343" href="#L343">343</a> LOGGER.debug(<span class="jxr_string">"IsCore={} ({}, {})"</span>, returnVal, left.getFileName(), right.getFileName());
<a class="jxr_linenumber" name="L344" href="#L344">344</a> <strong class="jxr_keyword">return</strong> returnVal;
<a class="jxr_linenumber" name="L345" href="#L345">345</a> }
<a class="jxr_linenumber" name="L346" href="#L346">346</a>
<a class="jxr_linenumber" name="L347" href="#L347">347</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L348" href="#L348">348</a> <em class="jxr_javadoccomment"> * Compares the SHA1 hashes of two dependencies to determine if they are equal.</em>
<a class="jxr_linenumber" name="L349" href="#L349">349</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L350" href="#L350">350</a> <em class="jxr_javadoccomment"> * @param dependency1 a dependency object to compare</em>
<a class="jxr_linenumber" name="L351" href="#L351">351</a> <em class="jxr_javadoccomment"> * @param dependency2 a dependency object to compare</em>
<a class="jxr_linenumber" name="L352" href="#L352">352</a> <em class="jxr_javadoccomment"> * @return true if the sha1 hashes of the two dependencies match; otherwise false</em>
<a class="jxr_linenumber" name="L353" href="#L353">353</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L354" href="#L354">354</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> hashesMatch(<a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency1, <a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency2) {
<a class="jxr_linenumber" name="L355" href="#L355">355</a> <strong class="jxr_keyword">if</strong> (dependency1 == <strong class="jxr_keyword">null</strong> || dependency2 == <strong class="jxr_keyword">null</strong> || dependency1.getSha1sum() == <strong class="jxr_keyword">null</strong> || dependency2.getSha1sum() == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L356" href="#L356">356</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L357" href="#L357">357</a> }
<a class="jxr_linenumber" name="L358" href="#L358">358</a> <strong class="jxr_keyword">return</strong> dependency1.getSha1sum().equals(dependency2.getSha1sum());
<a class="jxr_linenumber" name="L359" href="#L359">359</a> }
<a class="jxr_linenumber" name="L360" href="#L360">360</a>
<a class="jxr_linenumber" name="L361" href="#L361">361</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L362" href="#L362">362</a> <em class="jxr_javadoccomment"> * Determines if the jar is shaded and the created pom.xml identified the same CPE as the jar - if so, the pom.xml dependency</em>
<a class="jxr_linenumber" name="L363" href="#L363">363</a> <em class="jxr_javadoccomment"> * should be removed.</em>
<a class="jxr_linenumber" name="L364" href="#L364">364</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L365" href="#L365">365</a> <em class="jxr_javadoccomment"> * @param dependency a dependency to check</em>
<a class="jxr_linenumber" name="L366" href="#L366">366</a> <em class="jxr_javadoccomment"> * @param nextDependency another dependency to check</em>
<a class="jxr_linenumber" name="L367" href="#L367">367</a> <em class="jxr_javadoccomment"> * @return true if on of the dependencies is a pom.xml and the identifiers between the two collections match; otherwise false</em>
<a class="jxr_linenumber" name="L368" href="#L368">368</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L369" href="#L369">369</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> isShadedJar(<a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> dependency, <a href="../../../../org/owasp/dependencycheck/dependency/Dependency.html">Dependency</a> nextDependency) {
<a class="jxr_linenumber" name="L370" href="#L370">370</a> <strong class="jxr_keyword">final</strong> String mainName = dependency.getFileName().toLowerCase();
<a class="jxr_linenumber" name="L371" href="#L371">371</a> <strong class="jxr_keyword">final</strong> String nextName = nextDependency.getFileName().toLowerCase();
<a class="jxr_linenumber" name="L372" href="#L372">372</a> <strong class="jxr_keyword">if</strong> (mainName.endsWith(<span class="jxr_string">".jar"</span>) &amp;&amp; nextName.endsWith(<span class="jxr_string">"pom.xml"</span>)) {
<a class="jxr_linenumber" name="L373" href="#L373">373</a> <strong class="jxr_keyword">return</strong> dependency.getIdentifiers().containsAll(nextDependency.getIdentifiers());
<a class="jxr_linenumber" name="L374" href="#L374">374</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (nextName.endsWith(<span class="jxr_string">".jar"</span>) &amp;&amp; mainName.endsWith(<span class="jxr_string">"pom.xml"</span>)) {
<a class="jxr_linenumber" name="L375" href="#L375">375</a> <strong class="jxr_keyword">return</strong> nextDependency.getIdentifiers().containsAll(dependency.getIdentifiers());
<a class="jxr_linenumber" name="L376" href="#L376">376</a> }
<a class="jxr_linenumber" name="L377" href="#L377">377</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L378" href="#L378">378</a> }
<a class="jxr_linenumber" name="L379" href="#L379">379</a>
<a class="jxr_linenumber" name="L380" href="#L380">380</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L381" href="#L381">381</a> <em class="jxr_javadoccomment"> * Determines which path is shortest; if path lengths are equal then we use compareTo of the string method to determine if the</em>
<a class="jxr_linenumber" name="L382" href="#L382">382</a> <em class="jxr_javadoccomment"> * first path is smaller.</em>
<a class="jxr_linenumber" name="L383" href="#L383">383</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L384" href="#L384">384</a> <em class="jxr_javadoccomment"> * @param left the first path to compare</em>
<a class="jxr_linenumber" name="L385" href="#L385">385</a> <em class="jxr_javadoccomment"> * @param right the second path to compare</em>
<a class="jxr_linenumber" name="L386" href="#L386">386</a> <em class="jxr_javadoccomment"> * @return &lt;code&gt;true&lt;/code&gt; if the leftPath is the shortest; otherwise &lt;code&gt;false&lt;/code&gt;</em>
<a class="jxr_linenumber" name="L387" href="#L387">387</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L388" href="#L388">388</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">boolean</strong> firstPathIsShortest(String left, String right) {
<a class="jxr_linenumber" name="L389" href="#L389">389</a> <strong class="jxr_keyword">final</strong> String leftPath = left.replace('&#92;&#92;', '/');
<a class="jxr_linenumber" name="L390" href="#L390">390</a> <strong class="jxr_keyword">final</strong> String rightPath = right.replace('&#92;&#92;', '/');
<a class="jxr_linenumber" name="L391" href="#L391">391</a>
<a class="jxr_linenumber" name="L392" href="#L392">392</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> leftCount = countChar(leftPath, '/');
<a class="jxr_linenumber" name="L393" href="#L393">393</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> rightCount = countChar(rightPath, '/');
<a class="jxr_linenumber" name="L394" href="#L394">394</a> <strong class="jxr_keyword">if</strong> (leftCount == rightCount) {
<a class="jxr_linenumber" name="L395" href="#L395">395</a> <strong class="jxr_keyword">return</strong> leftPath.compareTo(rightPath) &lt;= 0;
<a class="jxr_linenumber" name="L396" href="#L396">396</a> } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="L397" href="#L397">397</a> <strong class="jxr_keyword">return</strong> leftCount &lt; rightCount;
<a class="jxr_linenumber" name="L398" href="#L398">398</a> }
<a class="jxr_linenumber" name="L399" href="#L399">399</a> }
<a class="jxr_linenumber" name="L400" href="#L400">400</a>
<a class="jxr_linenumber" name="L401" href="#L401">401</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L402" href="#L402">402</a> <em class="jxr_javadoccomment"> * Counts the number of times the character is present in the string.</em>
<a class="jxr_linenumber" name="L403" href="#L403">403</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L404" href="#L404">404</a> <em class="jxr_javadoccomment"> * @param string the string to count the characters in</em>
<a class="jxr_linenumber" name="L405" href="#L405">405</a> <em class="jxr_javadoccomment"> * @param c the character to count</em>
<a class="jxr_linenumber" name="L406" href="#L406">406</a> <em class="jxr_javadoccomment"> * @return the number of times the character is present in the string</em>
<a class="jxr_linenumber" name="L407" href="#L407">407</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L408" href="#L408">408</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> countChar(String string, <strong class="jxr_keyword">char</strong> c) {
<a class="jxr_linenumber" name="L409" href="#L409">409</a> <strong class="jxr_keyword">int</strong> count = 0;
<a class="jxr_linenumber" name="L410" href="#L410">410</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> max = string.length();
<a class="jxr_linenumber" name="L411" href="#L411">411</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; max; i++) {
<a class="jxr_linenumber" name="L412" href="#L412">412</a> <strong class="jxr_keyword">if</strong> (c == string.charAt(i)) {
<a class="jxr_linenumber" name="L413" href="#L413">413</a> count++;
<a class="jxr_linenumber" name="L414" href="#L414">414</a> }
<a class="jxr_linenumber" name="L415" href="#L415">415</a> }
<a class="jxr_linenumber" name="L416" href="#L416">416</a> <strong class="jxr_keyword">return</strong> count;
<a class="jxr_linenumber" name="L417" href="#L417">417</a> }
<a class="jxr_linenumber" name="L418" href="#L418">418</a>
<a class="jxr_linenumber" name="L419" href="#L419">419</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L420" href="#L420">420</a> <em class="jxr_javadoccomment"> * Checks if the given file path is contained within a war or ear file.</em>
<a class="jxr_linenumber" name="L421" href="#L421">421</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L422" href="#L422">422</a> <em class="jxr_javadoccomment"> * @param filePath the file path to check</em>
<a class="jxr_linenumber" name="L423" href="#L423">423</a> <em class="jxr_javadoccomment"> * @return true if the path contains '.war\' or '.ear\'.</em>
<a class="jxr_linenumber" name="L424" href="#L424">424</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L425" href="#L425">425</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> containedInWar(String filePath) {
<a class="jxr_linenumber" name="L426" href="#L426">426</a> <strong class="jxr_keyword">return</strong> filePath == <strong class="jxr_keyword">null</strong> ? false : filePath.matches(<span class="jxr_string">".*&#92;&#92;.(ear|war)[&#92;&#92;&#92;&#92;/].*"</span>);
<a class="jxr_linenumber" name="L427" href="#L427">427</a> }
<a class="jxr_linenumber" name="L428" href="#L428">428</a> }
</pre>
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