WebInstrumentation •Insert extra code into programs to collect information about execution •Program analysis: •Code coverage, call-graph generation, memory-leak detection •Architectural study: •Processor simulation, fault injection •Existing binary-level instrumentation systems: •Static: •ATOM, EEL, Etch, Morph •Dynamic: In programming, instrumentation means: • Profiling: measuring dynamic program behaviors during a training run with a representative input. This is useful for properties of a program that cannot be analyzed statically with sufficient precision, such as alias analysis. • Inserting timers into functions.
Instrumentation (computer programming) - Wikipedia
WebJun 27, 2024 · Binary Instrumentation. Inserting new code at any point in an existing binary to observe or modify the binary’s behavior in some way is called … WebDynamic binary instrumentation (DBI) enables programmers to understand and reason about program behavior by inserting code into a binary during run time to collect relevant data, and is more flexible than static or source-code … naylor road n20
Dynamic Binary Instrumentation with DynamoRIO • Vulndev
WebOct 21, 2024 · Dynamic Binary Instrumentation is the process of monitoring or measuring a binary’s execution and its behavior, such as resource usage, during … http://www.seclab.cs.sunysb.edu/seclab/pubs/vee14.pdf Webthe availability of source code. While the fuzzing commu-nity has improved compiler-based fuzzing with performance-and feedback-enhancing program transformations, binary-only fuzzing lags behind due to the semantic and perfor-mance limitations of instrumenting code at the binary level. Many fuzzing use cases are binary-only (i.e., closed source). naylor road