mueval: Safely evaluate Haskell expressions
Mueval is a Haskell interpreter. It uses the GHC API to evaluate arbitrary Haskell expressions. Importantly, mueval takes many precautions to defang and avoid "evil" code. It uses resource limits, whitelisted modules, special Show instances for IO, threads, processes, changes of directory, and so on to sandbox the Haskell code.
It is, in short, intended to be a standalone version of Lambdabot's famous evaluation functionality. For examples and explanations, please see the README file.
Mueval is POSIX-only.
| Versions | 0.2, 0.2.1, 0.3, 0.3.1, 0.4, 0.4.5, 0.4.6, 0.5, 0.5.1, 0.6, 0.6.1, 0.6.2, 0.6.3, 0.6.4, 0.7.0, 0.7.1 |
|---|---|
| Dependencies | base (>=4), Cabal, containers, directory, filepath, hint (>=0.3.1), mtl, process, show (>=0.3), unix, utf8-string |
| License | BSD3 |
| Author | Gwern |
| Maintainer | Gwern <gwern0@gmail.com> |
| Category | Development, Language |
| Home page | http://code.haskell.org/mubot/ |
| Executables | mueval-core, mueval |
| Upload date | Fri Jan 23 22:36:09 UTC 2009 |
| Uploaded by | GwernBranwen |
| Build failure | ghc-6.10 (log) |
Modules
- Mueval
- Mueval.ArgsParse
- Mueval.Context
- Mueval.Interpreter
- Mueval.Parallel
- Mueval.Resources
Downloads
- mueval-0.7.1.tar.gz (Cabal source package)
- package description (included in the package)