20 lines
911 B
Plaintext
20 lines
911 B
Plaintext
KLEE is a symbolic virtual machine built on top of the LLVM compiler
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infrastructure.
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Currently, there are two primary components:
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* The core symbolic virtual machine engine; this is responsible for executing
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LLVM bitcode modules with support for symbolic values. This is comprised of
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the code in lib/.
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* A POSIX/Linux emulation layer oriented towards supporting uClibc, with
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additional support for making parts of the operating system environment
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symbolic.
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Additionally, there is a simple library for replaying computed inputs on native
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code (for closed programs). There is also a more complicated infrastructure for
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replaying the inputs generated for the POSIX/Linux emulation layer, which
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handles running native programs in an environment that matches a computed test
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input, including setting up files, pipes, environment variables, and passing
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command line arguments.
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WWW: https://klee.github.io/
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