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rjj 2022/07/18
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Using Static Analysis to Detect API Usage Anomalies
March 5, 2019 Tweet Application programming interfaces (API) are heavily used everywhere in most modern programming: they allow developers to reuse functionality and build software faster. Unfortunately, there are no formally-defined specifications for most APIs, and these APIs are complex and non-trivial to use. As such, misuse of APIs are a source of defects and vulnerabilities. There is little
rjj 2022/05/10
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Separation logic and bi-abduction | Infer
Separation logic Bi-abduction Technical papers Separation logic Separation logic is a novel kind of mathematical logic which facilitates reasoning about mutations to computer memory. It enables scalability by breaking reasoning into chunks corresponding to local operations on memory, and then composing the reasoning chunks together. Separation logic is based on a logical connective $ * $ called
rjj 2019/03/07
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Open-sourcing Facebook Infer: Identify bugs before you ship
Today, weâ€™re open-sourcing Facebook Infer, a static program analyzer that Facebook uses to identify bugs before mobile code is shipped. Static analyzers are automated tools that spot bugs in source code by scanning programs without running them. They complement traditional dynamic testing: Where testing allows individual runs through a piece of software to be checked for correctness, static analys
rjj 2019/03/07
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Infer Static Analyzer | Infer | Infer
A tool to detect bugs in Java and C/C++/Objective-C code before it shipsInfer is a static analysis tool - if you give Infer some Java or C/C++/Objective-C code it produces a list of potential bugs. Anyone can use Infer to intercept critical bugs before they have shipped to users, and help prevent crashes or poor performance.
rjj 2019/03/07
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