[PDFBOX-3297] Infinite loop

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.8.11, 1.8.12, 2.0.0, 2.0.1, 3.0.0 PDFBox
• Fix Version/s: 1.8.12, 2.0.1, 3.0.0 PDFBox
• Component/s: Rendering
• Assignee: Tilman Hausherr
• Reporter: Cheng Chen
• Created: 30/Mar/16 21:47
• Updated: 27/Jun/18 04:41
• Resolved: 31/Mar/16 17:12

Description

For this PDF file attached, this function will hang:

public void testNewVersion() throws IOException {
PDDocument doc = PDDocument.load(PdfVerificationTest.class.getClassLoader().getResource("infinite_loop.pdf").openStream());
PDFRenderer pdfRenderer = new PDFRenderer(doc);
for(int i=1;i<doc.getNumberOfPages();i++)

{ pdfRenderer.renderImageWithDPI(i, 300, ImageType.RGB); }

}

Issue Links

• is related to: PDFBOX-4253 Optimize PDFunctionType3.eval()