#include "portab.h"
-static char UNUSED id[] = "$Id: parse.c,v 1.62 2005/06/01 21:52:18 alex Exp $";
+static char UNUSED id[] = "$Id: parse.c,v 1.67 2006/04/23 10:37:27 fw Exp $";
/**
* @file
};
-LOCAL void Init_Request PARAMS(( REQUEST *Req ));
+static void Init_Request PARAMS(( REQUEST *Req ));
-LOCAL bool Validate_Prefix PARAMS(( CONN_ID Idx, REQUEST *Req, bool *Closed ));
-LOCAL bool Validate_Command PARAMS(( CONN_ID Idx, REQUEST *Req, bool *Closed ));
-LOCAL bool Validate_Args PARAMS(( CONN_ID Idx, REQUEST *Req, bool *Closed ));
+static bool Validate_Prefix PARAMS(( CONN_ID Idx, REQUEST *Req, bool *Closed ));
+static bool Validate_Command PARAMS(( CONN_ID Idx, REQUEST *Req, bool *Closed ));
+static bool Validate_Args PARAMS(( CONN_ID Idx, REQUEST *Req, bool *Closed ));
-LOCAL bool Handle_Request PARAMS(( CONN_ID Idx, REQUEST *Req ));
+static bool Handle_Request PARAMS(( CONN_ID Idx, REQUEST *Req ));
/**
* Initialize request structure.
* @param Req Request structure to be initialized.
*/
-LOCAL void
+static void
Init_Request( REQUEST *Req )
{
/* Neue Request-Struktur initialisieren */
} /* Init_Request */
-LOCAL bool
+static bool
Validate_Prefix( CONN_ID Idx, REQUEST *Req, bool *Closed )
{
CLIENT *client, *c;
if( ! Req->prefix ) return true;
/* Client-Struktur der Connection ermitteln */
- client = Client_GetFromConn( Idx );
+ client = Conn_GetClient( Idx );
assert( client != NULL );
/* nur validieren, wenn bereits registrierte Verbindung */
{
/* das angegebene Prefix ist aus dieser Richtung, also
* aus der gegebenen Connection, ungueltig! */
- Log( LOG_ERR, "Spoofed prefix \"%s\" from \"%s\" (connection %d, command %s)!", Req->prefix, Client_Mask( Client_GetFromConn( Idx )), Idx, Req->command );
+ Log( LOG_ERR, "Spoofed prefix \"%s\" from \"%s\" (connection %d, command %s)!", Req->prefix, Client_Mask( Conn_GetClient( Idx )), Idx, Req->command );
Conn_Close( Idx, NULL, "Spoofed prefix", true);
*Closed = true;
return false;
} /* Validate_Prefix */
-LOCAL bool
-Validate_Command( CONN_ID Idx, REQUEST *Req, bool *Closed )
+static bool
+Validate_Command( UNUSED CONN_ID Idx, UNUSED REQUEST *Req, bool *Closed )
{
assert( Idx >= 0 );
assert( Req != NULL );
} /* Validate_Comman */
-LOCAL bool
-Validate_Args( CONN_ID Idx, REQUEST *Req, bool *Closed )
+static bool
+Validate_Args( UNUSED CONN_ID Idx, UNUSED REQUEST *Req, bool *Closed )
{
assert( Idx >= 0 );
assert( Req != NULL );
} /* Validate_Args */
-LOCAL bool
+static bool
Handle_Request( CONN_ID Idx, REQUEST *Req )
{
/* Client-Request verarbeiten. Bei einem schwerwiegenden Fehler
assert( Req != NULL );
assert( Req->command != NULL );
- client = Client_GetFromConn( Idx );
+ client = Conn_GetClient( Idx );
assert( client != NULL );
/* Statuscode? */
return IRC_WriteStrClient( client, ERR_NOTREGISTERED_MSG, Client_ID( client ));
}
}
+
+ if( Client_Type( client ) != CLIENT_USER &&
+ Client_Type( client ) != CLIENT_SERVER &&
+ Client_Type( client ) != CLIENT_SERVICE )
+ return true;
- /* Unbekannter Befehl */
- Log( LOG_DEBUG, "Connection %d: Unknown command \"%s\", %d %s,%s prefix.", Client_Conn( client ), Req->command, Req->argc, Req->argc == 1 ? "parameter" : "parameters", Req->prefix ? "" : " no" );
- if( Client_Type( client ) != CLIENT_SERVER ) return IRC_WriteStrClient( client, ERR_UNKNOWNCOMMAND_MSG, Client_ID( client ), Req->command );
- else return true;
+ /* Unknown command and registered connection: generate error: */
+ Log( LOG_DEBUG, "Connection %d: Unknown command \"%s\", %d %s,%s prefix.",
+ Client_Conn( client ), Req->command, Req->argc,
+ Req->argc == 1 ? "parameter" : "parameters",
+ Req->prefix ? "" : " no" );
+
+ if (Client_Type(client) != CLIENT_SERVER) {
+ result = IRC_WriteStrClient(client, ERR_UNKNOWNCOMMAND_MSG,
+ Client_ID(client), Req->command);
+ Conn_SetPenalty(Idx, 1);
+ return result;
+ }
+
+ return true;
} /* Handle_Request */