aboutsummaryrefslogtreecommitdiff
path: root/nix-rust/src/error.rs
AgeCommit message (Collapse)Author
2019-12-16StorePath::new(): Check store directoryEelco Dolstra
2019-12-15Fix cargo testEelco Dolstra
2019-12-13Don't leak exceptionsEelco Dolstra
2019-12-13Validate tarball componentsEelco Dolstra
2019-12-10Make the Store API more type-safeEelco Dolstra
Most functions now take a StorePath argument rather than a Path (which is just an alias for std::string). The StorePath constructor ensures that the path is syntactically correct (i.e. it looks like <store-dir>/<base32-hash>-<name>). Similarly, functions like buildPaths() now take a StorePathWithOutputs, rather than abusing Path by adding a '!<outputs>' suffix. Note that the StorePath type is implemented in Rust. This involves some hackery to allow Rust values to be used directly in C++, via a helper type whose destructor calls the Rust type's drop() function. The main issue is the dynamic nature of C++ move semantics: after we have moved a Rust value, we should not call the drop function on the original value. So when we move a value, we set the original value to bitwise zero, and the destructor only calls drop() if the value is not bitwise zero. This should be sufficient for most types. Also lots of minor cleanups to the C++ API to make it more modern (e.g. using std::optional and std::string_view in some places).
2019-12-10Add StorePath testsEelco Dolstra
2019-12-10Use hyper directly instead of reqwestEelco Dolstra
2019-12-10Add NAR parserEelco Dolstra
2019-12-10StorePath improvementsEelco Dolstra
2019-12-10Add base32 encoder/decoderEelco Dolstra
2019-12-10Basic BinaryCacheStore implementation using async RustEelco Dolstra
2019-11-26Shut up some rust warningsEelco Dolstra
2019-11-26More Rust FFI adventuresEelco Dolstra
We can now convert Rust Errors to C++ exceptions. At the Rust->C++ FFI boundary, Result<T, Error> will cause Error to be converted to and thrown as a C++ exception.
2019-11-26Rust cleanupEelco Dolstra