Section TermSanityProof.
Context {orig_base_params : BaseParams}.
Context {one_node_params : OneNodeParams orig_base_params}.
Context {raft_params : RaftParams orig_base_params}.
Proof using.
unfold no_entries_past_current_term_nw in *. intros.
simpl in *. find_apply_hyp_hyp. intuition eauto.
Qed.
Proof using.
unfold no_entries_past_current_term_nw. intros. simpl in *.
find_apply_hyp_hyp. intuition eauto.
Qed.
Proof using.
intros. eapply no_entries_past_current_term_nw_only_new_packets_matter; eauto.
unfold no_entries_past_current_term_nw. intros. simpl in *.
do_in_map. subst. simpl in *.
find_apply_hyp_hyp.
exfalso. match goal with H : _ |- _ => apply H end.
repeat eexists; eauto.
Qed.
Proof using.
intros.
unfold no_entries_past_current_term_nw. intros. simpl in *. find_apply_hyp_hyp.
intuition.
- unfold no_entries_past_current_term_nw in *. eauto.
- subst. exfalso. match goal with H : _ |- _ => apply H end.
repeat eexists; eauto.
Qed.
Proof using.
unfold raft_net_invariant_init, no_entries_past_current_term.
intuition.
- unfold no_entries_past_current_term_host.
intros. simpl in *. intuition.
- unfold no_entries_past_current_term_nw.
intros. simpl in *. intuition.
Qed.

Lemma doLeader_spec :
forall h st os st' ps,
doLeader st h = (os, st', ps) ->
log st' = log st /\ currentTerm st' = currentTerm st.