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Your public key is embedded in the library license string). This allows to strongly bind your public key to the ZLM library (a hash of The public key of the library itself is protected against simple replacement ZLM checks for out-of-memory and I/O errors and we simulate out-of-memoryĪnd I/O errors for every call of memory or I/O functions.
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The tests have 100% code coverage for all important modules.
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ZLM is automatically tested with more than 100 test cases and all tests have The SHA-256 hash function, thereby following the recommendations for secure digital signatures of the National Institute of Standards and Technology outlined inĪs German software engineers we have a strong focus on software quality: To make the license files used by ZLM basically unforgeable we use theĭigital Signature Algorithm (DSA) with a key length of 2048 bits in combination with You can try ZLM out right now for 30-days ( free of charge). You can buy your ZLM license in less than 5 minutes! 5. We have very simple EULA with which you can agree byĪ simple click when you acquire the product online. Not make you sign lengthy legal agreements before you can start coding. You can therefore increase your own revenue while having a product which will satisfy your customer with its precise adequacy. revenue growthĪ license manager does not only protect your software, it also allows you to design its pricing, according to your customer's needs. You can integrate ZLM in your product once and then forget about it! 3. It is very easy to integrate ZLM into your project, see theĭifferent licensing schemes can be set in the license files and not with
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In contrast to many competitors you do not have to pay anything from the second This makes ZLM a risk free purchase, we do not lock you in with a yearlyĬontract which might get more expensive over the years. Our pricing policy is very simple: You pay 1495 EUR once and you can use theĬurrent ZLM release (and all upcoming minor releases) forever! We do not make you dependent on us by yearly simple and easy-to-use software license managementġ0 reasons why ZLM is the right license manager for you:
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