Casts between a void pointer and an arithmetic type should not be performed. Expression used in condition should have essential Boolean type. An identifier declared in an inner scope should not hide an identifier in an outer scope. In future releases this year, we plan to increase the coverage to 9 categories. In this release, we added diagnostics for A5 Broken Access Control, A7 Cross-Site Scripting (XSS), and A8 Insecure Deserialization categories. Now, PVS-Studio covers 6 out of 10 categories in OWASP Top 10 – the list of the most common and dangerous security threats for Web applications. In addition, we continue to improve the analyzer capabilities in identifying potential vulnerabilities. We also want to introduce the support of coding standards from the MISRA C Compliance. We focused on the MISRA C support, and now PVS-Studio covers 60% of the standard. NET applications: a big result of small edits.Īs the list below shows, most of the diagnostics that we currently implement are based on the MISRA C standard. NET application optimization: simple edits speeded up PVS-Studio and reduced memory consumption by 70%. These techniques may be applied for other classes of. Check out our blog to see techniques that we used to speed up the C# analyzer. Furthermore, the C# analyzer uses multi-core processors much more efficiently. Now, the C# analyzer checks large projects (more than 10,000 source files) two times faster. Learn more about intermodular analysis and its implementation features in our blog. In the C++ analyzer, this mode is disabled by default because it can slow down the speed of analysis. We also have intermodular analysis in the C# analyzer (at the project level) and in the Java analyzer (at the package level).
In this mode, when parsing the code, the analyzer considers the results of method calls declared in other translation units. Now, the PVS-Studio C++ analyzer supports intermodular analysis. Intermodular analysis of C and C++ projects We'll try to help, give some advice, or fix defects. In this case, please do not hesitate to write us. Here you can view the list of JetBrains IDEs which PVS-Studio already supports.Īs we release the plugin for CLion for the first time, you may encounter some inconveniences or errors while using the plugin. Check out our blog to learn more about difficulties that we encountered when developing the CLion plugin. We introduced a user-friendly plugin, which helps to use PVS-Studio in JetBrains CLion.
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