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Merge pull request #4021 from dgrove727/4078_HtmlReportInvalidPathException_1a

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Normalize path.
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Richard Cordovano 2018-08-07 15:35:49 -04:00 committed by GitHub
commit b3e82c7e5f
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1 changed files with 24 additions and 3 deletions
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27
Core/src/org/sleuthkit/autopsy/report/ReportHTML.java
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@ -784,8 +784,14 @@ class ReportHTML implements TableReportModule {
localFileFolder.mkdirs(); localFileFolder.mkdirs();
} }
// Construct a file tagName for the local file that incorporates the file id to ensure uniqueness. /*
String fileName = file.getName(); * Construct a file tagName for the local file that incorporates the
* file ID to ensure uniqueness.
*
* Note: File name is normalized to account for possible attribute name
* which will be separated by a ':' character.
*/
String fileName = org.sleuthkit.autopsy.coreutils.FileUtil.escapeFileName(file.getName());
String objectIdSuffix = "_" + file.getId(); String objectIdSuffix = "_" + file.getId();
int lastDotIndex = fileName.lastIndexOf("."); int lastDotIndex = fileName.lastIndexOf(".");
if (lastDotIndex != -1 && lastDotIndex != 0) { if (lastDotIndex != -1 && lastDotIndex != 0) {
@ -1294,9 +1300,24 @@ class ReportHTML implements TableReportModule {
return summary; return summary;
} }
/**
* Create a thumbnail of a given file.
*
* @param file The file from which to create the thumbnail.
*
* @return The path to the thumbnail file, or null if a thumbnail couldn't
* be created.
*/
private String prepareThumbnail(AbstractFile file) { private String prepareThumbnail(AbstractFile file) {
BufferedImage bufferedThumb = ImageUtils.getThumbnail(file, ImageUtils.ICON_SIZE_MEDIUM); BufferedImage bufferedThumb = ImageUtils.getThumbnail(file, ImageUtils.ICON_SIZE_MEDIUM);
File thumbFile = Paths.get(thumbsPath, file.getName() + ".png").toFile();
/*
* File name is normalized to account for possible attribute name which
* will be separated by a ':' character.
*/
String fileName = org.sleuthkit.autopsy.coreutils.FileUtil.escapeFileName(file.getName());
File thumbFile = Paths.get(thumbsPath, fileName + ".png").toFile();
if (bufferedThumb == null) { if (bufferedThumb == null) {
return null; return null;
} }