Created
August 15, 2013 22:14
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| //O2Include:PoC - Fuzzing Images.h2 | |
| var baseFolder = @"C:\Users\o2\AppData\Roaming\OWASP_O2_Platform_5.3\8_15_2013"; | |
| var sourceFolder = baseFolder.pathCombine("badImages_Ico"); | |
| //maxItems = 10; | |
| fuzzFromFolder(sourceFolder); | |
| return "done"; |
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| //O2Include:PoC - Fuzzing Images.h2 | |
| var baseFolder = @"C:\Users\o2\AppData\Roaming\OWASP_O2_Platform_5.3\8_15_2013"; | |
| var sourceFolder = baseFolder.pathCombine("badImages_Png"); | |
| //maxItems = 10; | |
| fuzzFromFolder(sourceFolder); | |
| return "done"; |
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| var topPanel = "Fuzz Image in IE".popupWindow(1200,800); | |
| var maxItems = -1; | |
| var browser = topPanel.add_WebBrowser_Control(); | |
| Action<string> fuzzFromFolder = | |
| (folder)=>{ | |
| var images = folder.files().take(maxItems); | |
| var count = 0; | |
| var total = images.size(); | |
| var htmlTemplate = @"<html><body><h1>{0}</h1> | |
| <h2>[{1}/{2}]</h2> | |
| <img src='{0}'/> | |
| <img src='{0}' width='10'/> | |
| <img src='{0}' width='100'/> | |
| <img src='{0}' width='500'/> | |
| </body></html>"; | |
| foreach(var image in images.take(-1)) | |
| { | |
| var html = htmlTemplate.format(image,++count,total); | |
| browser.set_Html(html); | |
| } | |
| }; |
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| //var topPanel = "{name}".popupWindow(700,400); | |
| var topPanel = panel.clear().add_Panel(); | |
| var file = @"O2Logo_Small.gif".local(); | |
| //var file = @"Clojure-icon.png".local(); | |
| //var file = @"blogs-stack.ico".local(); | |
| var fileType = file.extension().removeFirstChar(); | |
| var generateAllBytes = false; | |
| var forceGeneration = false; | |
| var targetFolder = "badImages_{0}_{1}".format(fileType,generateAllBytes).tempDir(false); | |
| targetFolder.startProcess(); | |
| var bytes = file.fileContents_AsByteArray(); | |
| var createdFiles = 0; | |
| var skippedFiles = 0; | |
| Action<int,byte> generateFile = | |
| (pos,value)=>{ | |
| var clone = bytes.clone(); | |
| clone[pos] = value; | |
| var fileName = "Fuzz_{0}_{1}_{2}.{0}".format(fileType,pos, value); | |
| var fullPath = targetFolder.pathCombine(fileName); | |
| if (forceGeneration.isFalse() && fullPath.fileExists()) | |
| skippedFiles++; | |
| else | |
| { | |
| clone.saveAs(fullPath); | |
| createdFiles++; | |
| } | |
| }; | |
| for(var i = 1 ; i < bytes.size() ; i++) | |
| { | |
| if (generateAllBytes) | |
| { | |
| for(var j=0 ; j < 256 ; j++) | |
| generateFile(i,(byte)j); | |
| } | |
| else | |
| { | |
| generateFile(i,0x00); | |
| generateFile(i,0x22); | |
| generateFile(i,0x66); | |
| generateFile(i,0xA0); | |
| generateFile(i,0xFF); | |
| } | |
| } | |
| return "{0} - {1}".format(createdFiles , skippedFiles); |
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