From ecf2036064f8d3bf6843b26fee9a35e4b5599c7f Mon Sep 17 00:00:00 2001
From: Jeremy Long <jeremy.long@gmail.com>
Date: Sun, 4 Aug 2013 14:44:53 -0400
Subject: [PATCH] attempting fix for Windows file:/// URI

Former-commit-id: 53b125270575b436626f77e15c0d0ab801d075cb
---
 .../org/owasp/dependencycheck/utils/Downloader.java | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/dependency-check-core/src/main/java/org/owasp/dependencycheck/utils/Downloader.java b/dependency-check-core/src/main/java/org/owasp/dependencycheck/utils/Downloader.java
index 69b4be9b8..263f3b6ff 100644
--- a/dependency-check-core/src/main/java/org/owasp/dependencycheck/utils/Downloader.java
+++ b/dependency-check-core/src/main/java/org/owasp/dependencycheck/utils/Downloader.java
@@ -130,10 +130,19 @@ public final class Downloader {
     public static long getLastModified(URL url) throws DownloadFailedException {
         long timestamp = 0;
         //TODO add the FPR protocol?
-        if ("file:".equalsIgnoreCase(url.getProtocol())) {
+        if ("file".equalsIgnoreCase(url.getProtocol())) {
             File f;
             try {
-                f = new File(url.toURI());
+                if (System.getProperty("os.name").toLowerCase().startsWith("windows")) {
+                    String filePath = url.toString();
+                    if (filePath.matches("file://[a-zA-Z]:.*")) {
+                        f = new File(filePath.substring(7));
+                    } else {
+                        f = new File(url.toURI());
+                    }
+                } else {
+                    f = new File(url.toURI());
+                }
             } catch (URISyntaxException ex) {
                 final String msg = String.format("Unable to locate '%s'; is the cve.url-2.0.modified property set correctly?", url.toString());
                 throw new DownloadFailedException(msg);