pub const SIG_PREFIX: &str = "rws-fleet-sig v2 ";Expand description
The signature file rws fleet sign writes (18.24.0): one line,
rws-fleet-sig v2 <serial> <base64 signature>, the signature over
signed_message. The serial only grows: an instance refuses a config
whose serial isn’t above the one it applied, so an older signed file
can’t roll it back.