/*

  *  $Id$

  *
  * Copyright (C) 2001-2003 Fhg Fokus
  *
  * This file is part of ser, a free SIP server.
  *
  * ser is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version
  *
  * For a license to use the ser software under conditions
  * other than those described here, or to purchase support for this
  * software, please contact iptel.org by e-mail at the following addresses:
  *    info@iptel.org
  *
  * ser is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License 
  * along with this program; if not, write to the Free Software 
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

  */
 
 
 

 #ifndef config_h
 #define config_h
 

 #include "types.h"
 

 /* default sip port if none specified */
 #define SIP_PORT 5060
 

 #define CFG_FILE CFG_DIR "ser.cfg"

 /* maximum number of addresses on which we will listen */
 #define MAX_LISTEN 16
 
 /* default number of child processes started */
 #define CHILD_NO    8
 

 #define RT_NO 10 /* routing tables number */

 #define REPLY_RT_NO 10 /* reply routing tables number */

 #define DEFAULT_RT 0 /* default routing table */

 
 #define MAX_REC_LEV 100 /* maximum number of recursive calls */

 #define ROUTE_MAX_REC_LEV 10 /* maximum number of recursive calls
 							   for route()*/

 #define MAX_URI_SIZE 1024	/* used when rewriting URIs */
 

 #define MY_VIA "Via: SIP/2.0/UDP "
 #define MY_VIA_LEN 17
 

 #define CONTENT_LENGTH "Content-Length: "
 #define CONTENT_LENGTH_LEN (sizeof(CONTENT_LENGTH)-1)

 #define USER_AGENT "User-Agent: Sip EXpress router"\

 		"(" VERSION " (" ARCH "/" OS"))"
 #define USER_AGENT_LEN (sizeof(USER_AGENT)-1)

 #define SERVER_HDR "Server: Sip EXpress router "\

 		"(" VERSION " (" ARCH "/" OS"))"
 #define SERVER_HDR_LEN (sizeof(SERVER_HDR)-1)
 
 #define MAX_WARNING_LEN  256
 		

 #define MY_BRANCH ";branch="
 #define MY_BRANCH_LEN 8

 
 #define MAX_PORT_LEN 7 /* ':' + max 5 letters + \0 */
 #define CRLF "\r\n"
 #define CRLF_LEN 2
 

 #define RECEIVED   ";received="

 #define RECEIVED_LEN 10
 

 #define TOTAG ";tag="

 #define TOTAG_LEN (sizeof(TOTAG)-1)

 #define SRV_PREFIX "_sip._udp."
 #define SRV_PREFIX_LEN 10
 

 /*used only if PKG_MALLOC is defined*/
 #define PKG_MEM_POOL_SIZE 1024*1024
 

 /*used if SH_MEM is defined*/

 #define SHM_MEM_SIZE 32

 #define TIMER_TICK 1
 

 /* dimensioning buckets in q_malloc */
 /* size of the size2bucket table; everything beyond that asks for
    a variable-size kilo-bucket
  */
 #define MAX_FIXED_BLOCK         3072
 /* distance of kilo-buckets */
 #define BLOCK_STEP                      512
 /* maximum number of possible buckets */
 #define MAX_BUCKET		15
 
 /* receive buffer size -- preferably set low to

    avoid terror of excessively huge messages; they are
    useless anyway

 */

 #define BUF_SIZE 3040

 /* forwarding  -- Via buffer dimensioning */

 #define MAX_VIA_LINE_SIZE	240
 #define MAX_RECEIVED_SIZE	57

 /* maximum number of branches per transaction */
 #define MAX_BRANCHES    4

 /* maximum length of a FIFO server command */
 #define MAX_FIFO_COMMAND 512
 
 /* buffer dimensions for FIFO server */
 #define MAX_CONSUME_BUFFER 1024
 /* where reply pipes may be opened */
 #define FIFO_DIR "/tmp/"

 #define FIFO_DIR_LEN 5

 /* max length of the text of fifo 'print' command */
 #define MAX_PRINT_TEXT 256

 
 /* maximum length of Contact heder field in redirection replies */
 #define MAX_REDIRECTION_LEN 512

 
 /* used by FIFO statistics in module to terminate line;
    extra whitespaces are used to overwrite remainders of
    previous line if longer than current one
 */
 #define CLEANUP_EOL "      \n"
 

 /* how patient is ser with FIFO clients not awaiting a reply? 
 	4 x 80ms = 0.32 sec
 */
 #define FIFO_REPLY_RETRIES	4
 #define FIFO_REPLY_WAIT		80000
 

 /* magic cookie for transaction matching as defined in RFC3261 */
 #define MCOOKIE "z9hG4bK"
 #define MCOOKIE_LEN (sizeof(MCOOKIE)-1)
 /* Maximum length of values appended to Via-branch parameter */
 #define MAX_BRANCH_PARAM_LEN  (MCOOKIE_LEN+48)
 
 

 #endif