Crate gix_hash 

This crate provides types for identifying git objects using a hash digest.

These are provided in borrowed versions as well as an owned one.

Feature Flags

• sha1 — Support for SHA1 hashes and digests.
• sha256 — Support for SHA256 hashes and digests.
• serde — Data structures implement serde::Serialize and serde::Deserialize.

Modules

decode

hasher

Hash functions and hash utilities

io

Error types for utility hash functions

prefix

verify

Structs

Prefix

A partial, owned hash possibly identifying an object uniquely, whose non-prefix bytes are zeroed.

oid

A borrowed reference to a hash identifying objects.

Enums

Error

The error returned when trying to convert a byte slice to an oid or ObjectId

Hasher

Hash implementations that can be used once.

Kind

Denotes the kind of function to produce a ObjectId.

ObjectId

An owned hash identifying objects, most commonly Sha1

Functions

bytes

Similar to bytes_of_file, but operates on a stream of bytes.

bytes_of_file

Compute the hash of kind for the bytes in the file at path, hashing only the first num_bytes_from_start while initializing and calling progress.

bytes_with_hasher

Similar to bytes(), but takes a hasher instead of a hash kind.

hasher

Produce a hasher suitable for the given kind of hash.