(author_pub: Pub, slot: Slot) -> Self
+ where
+ P: Pair (slot, author_pub),
+ }
+ }
+
+ /// Get the author's public key.
+ pub fn author_pub(&self) -> &Pub {
+ &self.author_pub
+ }
+
+ /// Get the pre-digest.
+ pub fn pre_digest(&self) -> &Vec (
+ authorities: Vec (slot, &authorities, keystore, force_authoring);
+ match res {
+ Some(p) => p,
+ None => return Ok(None),
+ }
+ };
+
+ Ok(Some(SlotClaim::unchecked:: (author_pub, slot)))
+}
+
+/// Attempt to claim a slot using a keystore.
+pub fn claim_slot_inner (slot, authorities.as_slice());
+ // if not running with force-authoring, just do the usual slot check
+ if !force_authoring {
+ expected_author.and_then(|p| {
+ if keystore.has_keys(&[(p.to_raw_vec(), NIMBUS_KEY_ID)]) {
+ Some(p.clone())
+ } else {
+ None
+ }
+ })
+ }
+ // if running with force-authoring, as long as you are in the authority set,
+ // propose
+ else {
+ authorities
+ .iter()
+ .find(|key| keystore.has_keys(&[(key.to_raw_vec(), NIMBUS_KEY_ID)]))
+ .cloned()
+ }
+}
+
+/// Seal a block with a signature in the header.
+pub fn seal_tanssi