New configuration option "OperChanPAutoOp"

[ngircd-alex.git] / src / ngircd / class.c

diff --git a/src/ngircd/class.c b/src/ngircd/class.c
index ee034f2873869f47f3f1be493372d1d19f2dde58..0f617b8213d1ff3fe56a5cbf9babf58265080df9 100644 (file)
--- a/src/ngircd/class.c
+++ b/src/ngircd/class.c
@@ -1,6 +1,6 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001-2011 Alexander Barton (alex@barton.de) and Contributors.
+ * Copyright (c)2001-2012 Alexander Barton (alex@barton.de) and Contributors.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -26,12 +26,15 @@
 #include "client.h"
 #include "lists.h"
 #include "match.h"
+#include "stdio.h"
 
 #include "exp.h"
 #include "class.h"
 
 struct list_head My_Classes[CLASS_COUNT];
 
+char Reject_Reason[COMMAND_LEN];
+
 GLOBAL void
 Class_Init(void)
 {
@@ -46,22 +49,71 @@ Class_Exit(void)
        for (i = 0; i < CLASS_COUNT; Lists_Free(&My_Classes[i++]));
 }
 
-GLOBAL bool
-Class_IsMember(const int Class, CLIENT *Client)
+GLOBAL char *
+Class_GetMemberReason(const int Class, CLIENT *Client)
 {
+       char *reason;
+
        assert(Class < CLASS_COUNT);
        assert(Client != NULL);
 
-       return Lists_Check(&My_Classes[Class], Client);
+       reason = Lists_CheckReason(&My_Classes[Class], Client);
+       if (!reason)
+               return NULL;
+
+       if (!*reason)
+               reason = "listed";
+
+       switch(Class) {
+               case CLASS_GLINE:
+                       snprintf(Reject_Reason, sizeof(Reject_Reason),
+                                "\"%s\" (G-Line)", reason);
+                       return Reject_Reason;
+               case CLASS_KLINE:
+                       snprintf(Reject_Reason, sizeof(Reject_Reason),
+                                "\"%s\" (K-Line)", reason);
+                       return Reject_Reason;
+       }
+       return reason;
 }
 
+/**
+ * Check if a client is banned from this server: GLINE, KLINE.
+ *
+ * If a client isn't allowed to connect, it will be disconnected again.
+ *
+ * @param Client The client to check.
+ * @return CONNECTED if client is allowed to join, DISCONNECTED if not.
+ */
 GLOBAL bool
-Class_AddMask(const int Class, const char *Mask, time_t ValidUntil)
+Class_HandleServerBans(CLIENT *Client)
+{
+       char *rejectptr;
+
+       assert(Client != NULL);
+
+       rejectptr = Class_GetMemberReason(CLASS_GLINE, Client);
+       if (!rejectptr)
+               rejectptr = Class_GetMemberReason(CLASS_KLINE, Client);
+       if (rejectptr) {
+               Client_Reject(Client, rejectptr, true);
+               return DISCONNECTED;
+       }
+
+       return CONNECTED;
+}
+
+
+GLOBAL bool
+Class_AddMask(const int Class, const char *Mask, time_t ValidUntil,
+             const char *Reason)
 {
        assert(Class < CLASS_COUNT);
        assert(Mask != NULL);
+       assert(Reason != NULL);
 
-       return Lists_Add(&My_Classes[Class], Mask, ValidUntil);
+       return Lists_Add(&My_Classes[Class], Lists_MakeMask(Mask),
+                        ValidUntil, Reason);
 }
 
 GLOBAL void
@@ -70,7 +122,22 @@ Class_DeleteMask(const int Class, const char *Mask)
        assert(Class < CLASS_COUNT);
        assert(Mask != NULL);
 
-       Lists_Del(&My_Classes[Class], Mask);
+       Lists_Del(&My_Classes[Class], Lists_MakeMask(Mask));
+}
+
+GLOBAL struct list_head *
+Class_GetList(const int Class)
+{
+       assert(Class < CLASS_COUNT);
+
+       return &My_Classes[Class];
+}
+
+GLOBAL void
+Class_Expire(void)
+{
+       Lists_Expire(&My_Classes[CLASS_GLINE], "G-Line");
+       Lists_Expire(&My_Classes[CLASS_KLINE], "K-Line");
 }
 
 /* -eof- */