Module validate 

The rules both halves apply to a request, so neither can drift from the other.

Enums

ValidationError

Why a request was rejected.

Constants

MAX_FILE_PATH_BYTES

The longest file_path either side accepts, in bytes: PATH_MAX, for the same two reasons.

MAX_PROJECT_KEY_BYTES

The longest project_key either side accepts, in bytes: PATH_MAX, so a key derived from a checkout’s path always fits, while every push and pull’s audit leaf, which names its project, stays small.

Functions

validate_base_sha256

Enforces that a base_sha256 is what crate::content_sha256 writes: 64 hex digits. Either case is accepted, as the server compares them without regard to case.

validate_file_path

Enforces that a file_path is safe to join onto a memory directory on any machine that later pulls it.

validate_project_key

Enforces that a project_key is present and no longer than MAX_PROJECT_KEY_BYTES.