The mueval package
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, 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 currently POSIX-only.
Properties
| 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, 0.8, 0.8.1 |
|---|---|
| Dependencies | base, directory, hint (≥0.2.3), mtl, show, unix |
| License | BSD3 |
| Author | Gwern |
| Maintainer | Gwern <gwern0@gmail.com> |
| Category | Development, Language |
| Home page | http://code.haskell.org/mubot/ |
| Executables | mueval |
| Upload date | Fri Jul 25 23:24:26 UTC 2008 |
| Uploaded by | GwernBranwen |
| Built on | ghc-6.8 |
| Build failure | ghc-6.10 (log), ghc-6.12 (log) |
| Distributions | FreeBSD: 0.8.1 |
Modules
Downloads
- mueval-0.4.6.tar.gz (Cabal source package)
- package description (included in the package)