obfuscation – Page 3

Proguard and reflection in Android

August 14, 2023 by Tarik

SOLVED For others that are having this problem you need to add the following to proguard.cnf -keep public class * extends com.yoursite.android.yourappname.YourClassName -keepclassmembers class * extends com.yoursite.android.yourappname.YourClassName{ public <init>(android.content.Context); } The first keep tells proguard to not obfuscate class names that extend YourClassName The second one says to keep the constructor name (<init> means constructor) … Read more

Remove all the line breaks from the html source

August 4, 2023 by Tarik

Should you obfuscate a commercial .Net application?

August 4, 2023 by Tarik

You may not have to buy a tool – Visual Studio.NET comes with a community version of Dotfuscator. Other free obfuscation tools are listed here, and they may meet your needs. It’s possible that the obfuscated binaries aren’t safe from reverse engineering, just like it’s possible that your bike lock might be breakable/pickable. However, it’s … Read more

How can I obfuscate my c# code, so it can’t be deobfuscated so easily? [closed]

August 2, 2023 by Tarik

You could have a look at the many obfuscation tools that are out there, for example these: http://gapotchenko.com/eazfuscator.net http://orangeheap.blogspot.nl http://confuser.codeplex.com (succeeded by https://yck1509.github.io/ConfuserEx/ and then again by https://github.com/XenocodeRCE/neo-ConfuserEx) http://ntoolbox.com)

Proguard keep class names?

July 28, 2023 by Tarik

Use the -keepnames option in your proguard.cfg Refer to the manual https://www.guardsquare.com/manual/configuration/usage#keepoptions -keepnames class_specification Short for -keep,allowshrinking class_specification Specifies classes and class members whose names are to be preserved, if they aren’t removed in the shrinking phase. For example, you may want to keep all class names of classes that implement the Serializable interface, so … Read more

Using Proguard with Android without obfuscation

July 27, 2023 by Tarik

Add !code/allocation/variable is workaround for ProGuard bug when -dontobfuscate is set to your -optimizations For example -optimizations !code/simplification/arithmetic,!field/*,!class/merging/*,!code/allocation/variable

Why and how does ([![]]+[][[]])[+!+[]+[+[]]] evaluate to the letter “i”? [duplicate]

May 29, 2023 by Tarik

Your cryptic part isn’t all that cryptic if you rewrite it a little: [][”] [] will be coerced into a string because it isn’t an integer, so you’re looking for a property of [] with the name ” (an empty string). You’ll just get undefined, as there is no property with that name. As for … Read more

Making email addresses safe from bots on a webpage? [closed]

May 18, 2023 by Tarik

Working with content and attr in CSS: .cryptedmail:after { content: attr(data-name) “@” attr(data-domain) “.” attr(data-tld); } <a href=”#” class=”cryptedmail” data-name=”info” data-domain=”example” data-tld=”org” onclick=”window.location.href=”https://stackoverflow.com/questions/163628/mailto:” + this.dataset.name + ‘@’ + this.dataset.domain + ‘.’ + this.dataset.tld; return false;”></a> When javascript is disabled, just the click event will not work, email is still displayed. Another interesting approach (at least … Read more

Does proguard work to obfuscate static string constants?

May 16, 2023 by Tarik

ProGuard doesn’t obfuscate string constants, as mentioned in its FAQ. Its more recent specialized closed-source sibling for Android, DexGuard, provides additional application protection techniques, like string encryption and class encryption. (I am the developer of ProGuard and DexGuard)

Obfuscation in Android Studio

May 6, 2023 by Tarik

Basic Obfuscation To obfuscate code in Android studio just go to your build.gradle file in your Android Studio project: Change the minifyEnabled property from false to true This is a basic Obfuscation. After generating the apk you can see the obfuscation result by decompiling the apk with any software. This page could help you: http://www.decompileandroid.com/ … Read more