fixed: permissions to symlinks and directories with redirect flag were incorrectly checked

(there was no session set and the request was treated the same as from a not logged user)
fixed: in BaseThread there was used 'log' in the main thread (this logger is only for the other thread)
added: in BaseThread we have a main_log now - logger which puts to the main log buffer from the main thread




git-svn-id: svn://ttmath.org/publicrep/winix/trunk@1182 e52654a7-88a9-db11-a3e9-0013d4bc506e

winixd/core/sessionmanager.h

@@ -5,7 +5,7 @@
  */
 
 /* 
- * Copyright (c) 2008-2018, Tomasz Sowa
+ * Copyright (c) 2008-2019, Tomasz Sowa
  * All rights reserved.
  * 
  * Redistribution and use in source and binary forms, with or without
@@ -62,7 +62,6 @@ public:
 	SessionManager();
 
 	void SetCur(Cur * pcur);
-	void SetConfig(Config * pconfig);
 	void SetSystem(System * psystem);
 	void SetLastContainer(LastContainer * plast_container);
 
@@ -71,7 +70,12 @@ public:
 	// can return a null pointer
 	Session * FindSession(long id);
 
-	void PrepareSession();
+	Session * PrepareSession();
+
+	// some functions require a session (need_session flag) so if there was
+	// a temporary session and a function requires a session then we create a new session
+	Session * CheckIfFunctionRequireSession();
+
 	void DeleteSessions(); // deleting all sessions
 	bool ChangeSessionId(long old_id);
 
@@ -108,7 +112,6 @@ public:
 
 private:
 
-	Config  * config;
 	Cur     * cur;
 	System  * system;
 	LastContainer * last_container;
@@ -133,7 +136,7 @@ private:
 	void SetFirstExpirationTime(IPBan * ip_ban);
 	void BrokenCookieCheckBan();
 	void IncorrectSessionCheckBan();
-	bool ShouldNoSessionCookieGenerateTmpSession();
+	void NoSessionCookieWasSent();
 
 
 	/*