Function verify_stream 

pub fn verify_stream(
    cfg: &AuthV2Config,
    procedure_path: &str,
    now_ms: i64,
    headers: &Headers,
) -> Result<VerifiedAuth, ServerError>

Authenticate a streaming upload: the signature must carry a pack: commitment, which check_pack_commitment later compares with the stream’s header.

Errors

crate::Code::Unauthenticated with mkit-core’s reason.