1 files changed, 57 insertions, 0 deletions
diff --git a/NorthstarDLL/serverauthentication.h b/NorthstarDLL/serverauthentication.h
new file mode 100644
index 00000000..08854ac0
--- /dev/null
+++ b/NorthstarDLL/serverauthentication.h
@@ -0,0 +1,57 @@
+#pragma once
+#include "convar.h"
+#include "httplib.h"
+#include "r2engine.h"
+#include <unordered_map>
+#include <string>
+
+struct RemoteAuthData
+{
+	char uid[33];
+	char username[64];
+
+	// pdata
+	char* pdata;
+	size_t pdataSize;
+};
+
+struct PlayerAuthenticationData
+{
+	bool usingLocalPdata;
+	size_t pdataSize;
+	bool needPersistenceWriteOnLeave = true;
+};
+
+class ServerAuthenticationManager
+{
+  private:
+	httplib::Server m_PlayerAuthServer;
+
+  public:
+	ConVar* Cvar_ns_player_auth_port;
+	ConVar* Cvar_ns_erase_auth_info;
+	ConVar* CVar_ns_auth_allow_insecure;
+	ConVar* CVar_ns_auth_allow_insecure_write;
+
+	std::mutex m_AuthDataMutex;
+	std::unordered_map<std::string, RemoteAuthData> m_RemoteAuthenticationData;
+	std::unordered_map<R2::CBaseClient*, PlayerAuthenticationData> m_PlayerAuthenticationData;
+	bool m_bRequireClientAuth = true;
+	bool m_bAllowDuplicateAccounts = false;
+	bool m_bRunningPlayerAuthThread = false;
+	bool m_bNeedLocalAuthForNewgame = false;
+	bool m_bForceResetLocalPlayerPersistence = false;
+
+  public:
+	void StartPlayerAuthServer();
+	void StopPlayerAuthServer();
+	void AddPlayer(R2::CBaseClient* player, const char* pToken);
+	void RemovePlayer(R2::CBaseClient* player);
+	bool CheckDuplicateAccounts(R2::CBaseClient* player);
+	bool AuthenticatePlayer(R2::CBaseClient* player, uint64_t uid, char* authToken);
+	void VerifyPlayerName(R2::CBaseClient* player, char* authToken, char* name);
+	bool RemovePlayerAuthData(R2::CBaseClient* player);
+	void WritePersistentData(R2::CBaseClient* player);
+};
+
+extern ServerAuthenticationManager* g_pServerAuthentication;