00001 /* 00002 * $Id$ 00003 * 00004 * Copyright (C) 2001-2003 FhG Fokus 00005 * 00006 * This file is part of ser, a free SIP server. 00007 * 00008 * ser is free software; you can redistribute it and/or modify 00009 * it under the terms of the GNU General Public License as published by 00010 * the Free Software Foundation; either version 2 of the License, or 00011 * (at your option) any later version 00012 * 00013 * For a license to use the ser software under conditions 00014 * other than those described here, or to purchase support for this 00015 * software, please contact iptel.org by e-mail at the following addresses: 00016 * info@iptel.org 00017 * 00018 * ser is distributed in the hope that it will be useful, 00019 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00020 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00021 * GNU General Public License for more details. 00022 * 00023 * You should have received a copy of the GNU General Public License 00024 * along with this program; if not, write to the Free Software 00025 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00026 */ 00027 00028 00029 00030 #ifndef _HASH_H 00031 #define _HASH_H 00032 00033 #include "str.h" 00034 #include "hashes.h" 00035 00036 /* always use a power of 2 for hash table size */ 00037 #define T_TABLE_POWER 16 00038 #define TABLE_ENTRIES (1 << (T_TABLE_POWER)) 00039 00040 unsigned int new_hash( str call_id, str cseq_nr ); 00041 00042 #define new_hash2(call_id, cseq_nr) \ 00043 (get_hash2_raw(&(call_id), &(cseq_nr)) & (TABLE_ENTRIES-1)) 00044 00045 00046 #define hash( cid, cseq) new_hash2( cid, cseq ) 00047 00048 #endif
1.7.1