blob: 306e95fef68bfd67d9197188335384cbaea10359 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
KLEE Symbolic Virtual Machine
=============================
[](https://travis-ci.com/klee/klee)
[](https://codecov.io/gh/klee/klee)
`KLEE` is a symbolic virtual machine built on top of the LLVM compiler
infrastructure. Currently, there are two primary components:
1. The core symbolic virtual machine engine; this is responsible for
executing LLVM bitcode modules with support for symbolic
values. This is comprised of the code in lib/.
2. A POSIX/Linux emulation layer oriented towards supporting uClibc,
with additional support for making parts of the operating system
environment symbolic.
Additionally, there is a simple library for replaying computed inputs
on native code (for closed programs). There is also a more complicated
infrastructure for replaying the inputs generated for the POSIX/Linux
emulation layer, which handles running native programs in an
environment that matches a computed test input, including setting up
files, pipes, environment variables, and passing command line
arguments.
For further information, see the [webpage](http://klee.github.io/).
|
