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StorePath::new(): Check store directory

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This commit is contained in:
Eelco Dolstra 2019-12-16 17:41:56 +01:00
parent 410acd29c0
commit 14d82baba4
3 changed files with 10 additions and 3 deletions
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6
nix-rust/src/store/path.rs
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@ -13,8 +13,10 @@ pub const STORE_PATH_HASH_BYTES: usize = 20;
pub const STORE_PATH_HASH_CHARS: usize = 32;
impl StorePath {
pub fn new(path: &Path, _store_dir: &str) -> Result<Self, Error> {
// FIXME: check store_dir
pub fn new(path: &Path, store_dir: &Path) -> Result<Self, Error> {
if path.parent() != Some(store_dir) {
return Err(Error::NotInStore(path.into()));
}
Self::new_from_base_name(
path.file_name()
.ok_or(Error::BadStorePath(path.into()))?