Struct SignableManifest

pub struct SignableManifest<TKey: Ord, TValue> {
    pub data: BTreeMap<TKey, TValue>,
    pub signature: Option<ManifestSignature>,
}

Stores a map of files and their hashes, with an optional signature to verify the integrity of the signed data.

Fields

data: BTreeMap<TKey, TValue>

The data stored in the manifest

signature: Option<ManifestSignature>

The signature of the manifest

Implementations

impl SignableManifest<PathBuf, String>

pub const ANCILLARY_MANIFEST_FILE_NAME: &str = "ancillary_manifest.json"

The file name used to serialize and deserialize AncillaryFilesManifest files in JSON format

pub async fn from_paths( base_directory: &Path, paths: Vec<PathBuf>, ) -> StdResult<Self>

Creates a new manifest, without signature, from the files in the provided paths

The hash of each file will be computed and stored in the manifest

pub async fn verify_data( &self, base_directory: &Path, ) -> Result<(), AncillaryFilesManifestVerifyError>

Verifies the integrity of the data in the manifest

Checks if the files in the manifest are present in the base directory and have the same hash

pub fn compute_hash(&self) -> Vec<u8>

Aggregates the hashes of all the keys and values of the manifest

Trait Implementations

impl<TKey: Clone + Ord, TValue: Clone> Clone for SignableManifest<TKey, TValue>

fn clone(&self) -> SignableManifest<TKey, TValue>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<TKey: Debug + Ord, TValue: Debug> Debug for SignableManifest<TKey, TValue>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de, TKey, TValue> Deserialize<'de> for SignableManifest<TKey, TValue>

where TKey: Deserialize<'de> + Ord, TValue: Deserialize<'de>,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<TKey: PartialEq + Ord, TValue: PartialEq> PartialEq for SignableManifest<TKey, TValue>

fn eq(&self, other: &SignableManifest<TKey, TValue>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<TKey, TValue> Serialize for SignableManifest<TKey, TValue>

where TKey: Serialize + Ord, TValue: Serialize,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<TKey: Eq + Ord, TValue: Eq> Eq for SignableManifest<TKey, TValue>

impl<TKey: Ord, TValue> StructuralPartialEq for SignableManifest<TKey, TValue>