MkBuilder constructs an empty builder (with no signatures).

MkVerifier constructs a verifier to check the compact certificate on the message specified in p, with partcom specifying the Merkle root of the participants that must sign the message.

Builder keeps track of signatures on a message and eventually produces a compact certificate for that message.

Cert represents a compact certificate.

CompactOneTimeSignature is crypto.OneTimeSignature with omitempty.

Params defines common parameters for the verifier and builder.

A Participant corresponds to an account whose AccountData.Status is Online, and for which the expected sigRound satisfies AccountData.VoteFirstValid <= sigRound <= AccountData.VoteLastValid.

Reveal is a single array position revealed as part of a compact certificate.

Verifier is used to verify a compact certificate.

SortUint64 implements sorting by uint64 keys for canonical encoding of maps in msgpack format.