diff options
Diffstat (limited to 'tvix/derivation/src/output.rs')
-rw-r--r-- | tvix/derivation/src/output.rs | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/tvix/derivation/src/output.rs b/tvix/derivation/src/output.rs deleted file mode 100644 index 828f42be74ca..000000000000 --- a/tvix/derivation/src/output.rs +++ /dev/null @@ -1,55 +0,0 @@ -use nix_compat::{nixbase32, store_path::StorePath}; -use serde::{Deserialize, Serialize}; - -use crate::OutputError; - -#[derive(Clone, Debug, Default, Eq, PartialEq, Serialize, Deserialize)] -pub struct Output { - pub path: String, - - #[serde(flatten)] - pub hash: Option<Hash>, -} - -#[derive(Clone, Debug, Eq, PartialEq, Serialize, Deserialize)] -pub struct Hash { - #[serde(rename = "hash")] - pub digest: String, - #[serde(rename = "hashAlgo")] - pub algo: String, -} - -impl Output { - pub fn is_fixed(&self) -> bool { - self.hash.is_some() - } - - pub fn validate(&self, validate_output_paths: bool) -> Result<(), OutputError> { - if let Some(hash) = &self.hash { - // try to decode digest - let result = nixbase32::decode(&hash.digest.as_bytes()); - match result { - Err(e) => return Err(OutputError::InvalidHashEncoding(hash.digest.clone(), e)), - Ok(digest) => { - if hash.algo != "sha1" && hash.algo != "sha256" { - return Err(OutputError::InvalidHashAlgo(hash.algo.to_string())); - } - if (hash.algo == "sha1" && digest.len() != 20) - || (hash.algo == "sha256" && digest.len() != 32) - { - return Err(OutputError::InvalidDigestSizeForAlgo( - digest.len(), - hash.algo.to_string(), - )); - } - } - }; - } - if validate_output_paths { - if let Err(e) = StorePath::from_absolute_path(&self.path) { - return Err(OutputError::InvalidOutputPath(self.path.to_string(), e)); - } - } - Ok(()) - } -} |