Extract finalization state storage

contrib/devtools/lint-clang-format.py

@@ -59,6 +59,7 @@ def main(argv):
   autogitadd = autoformat and "--git-add" in argv
   iscurrentcommit = "--check-commit" in argv
   dirs = [
+    "src/finalization",
     "src/esperanza",
     "src/key",
     "src/p2p",

src/Makefile.am

@@ -128,6 +128,7 @@ UNITE_CORE_H = \
   esperanza/walletstate.h \
   extkey.h \
   finalization/p2p.h \
+  finalization/state_storage.h \
   finalization/vote_recorder.h \
   fixed_vector.h \
   fs.h \
@@ -290,6 +291,7 @@ libunite_server_a_SOURCES = \
   esperanza/finalizationstate.cpp \
   esperanza/validator.cpp \
   finalization/p2p.cpp \
+  finalization/state_storage.cpp \
   finalization/vote_recorder.cpp \
   httprpc.cpp \
   httpserver.cpp \

src/esperanza/adminstate.cpp

@@ -68,4 +68,10 @@ const AdminParams &AdminState::GetParams() const {
   return m_adminParams;
 }
 
+bool AdminState::operator==(const AdminState &other) const {
+  return m_adminPubKeys == other.m_adminPubKeys &&
+         m_whiteList == other.m_whiteList &&
+         m_permissioningIsActive == other.m_permissioningIsActive;
+}
+
 }  // namespace esperanza

src/esperanza/adminstate.h

@@ -40,6 +40,7 @@ class AdminState {
   void EndPermissioning();
   bool IsPermissioningActive() const;
   const AdminParams &GetParams() const;
+  bool operator==(const AdminState &other) const;
 };
 
 }  // namespace esperanza

src/esperanza/checkpoint.cpp

@@ -22,4 +22,14 @@ uint64_t Checkpoint::GetPrevDynastyVotes(uint32_t epoch) {
   return pair.first->second;
 }
 
+bool Checkpoint::operator==(const Checkpoint &other) const {
+  return m_isJustified == other.m_isJustified &&
+         m_isFinalized == other.m_isFinalized &&
+         m_curDynastyDeposits == other.m_curDynastyDeposits &&
+         m_prevDynastyDeposits == other.m_prevDynastyDeposits &&
+         m_curDynastyVotes == other.m_curDynastyVotes &&
+         m_prevDynastyVotes == other.m_prevDynastyVotes &&
+         m_voteSet == other.m_voteSet;
+}
+
 }  // namespace esperanza

src/esperanza/checkpoint.h

@@ -31,6 +31,8 @@ class Checkpoint {
 
   uint64_t GetCurDynastyVotes(uint32_t epoch);
   uint64_t GetPrevDynastyVotes(uint32_t epoch);
+
+  bool operator==(const Checkpoint &other) const;
 };
 
 }  // namespace esperanza