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/*
* $Id: parse_fline.h,v 1.3 2005/07/05 15:43:39 anomarme Exp $
*
* Copyright (C) 2001-2003 FhG Fokus
*
* This file is part of openser, a free SIP server.
*
* openser 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
*
* openser 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 PARSE_FLINE_H
#define PARSE_FLINE_H
#include "../str.h"
/* Message is request */
#define SIP_REQUEST 1
/* Message is reply */
#define SIP_REPLY 2
/* Invalid message */
#define SIP_INVALID 0
#define SIP_VERSION "SIP/2.0"
#define SIP_VERSION_LEN 7
#define INVITE "INVITE"
#define CANCEL "CANCEL"
#define ACK "ACK"
#define BYE "BYE"
#define INFO "INFO"
#define INVITE_LEN 6
#define CANCEL_LEN 6
#define ACK_LEN 3
#define BYE_LEN 3
#define INFO_LEN 4
struct msg_start {
int type; /* Type of the Message - Request/Response */
int len; /* length including delimiter */
union {
struct {
str method; /* Method string */
str uri; /* Request URI */
str version; /* SIP version */
int method_value;
} request;
struct {
str version; /* SIP version */
str status; /* Reply status */
str reason; /* Reply reason phrase */
unsigned int /* statusclass,*/ statuscode;
} reply;
}u;
};
char* parse_first_line(char* buffer, unsigned int len, struct msg_start * fl);
char* parse_fline(char* buffer, char* end, struct msg_start* fl);
#endif /* PARSE_FLINE_H */
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