#ifndef __PARSE_100REL_H__
#define __PARSE_100REL_H__

#include <assert.h>
#include "cstring.h"
#include "sip_parser.h"
#include "parse_header.h"

struct sip_rack: public sip_parsed_hdr
{
  unsigned rseq;
  unsigned cseq;
  cstring  cseq_str;
  int      method;
  cstring  method_str;
};

bool parse_rseq(unsigned *rseq, const char *start, int len);
bool parse_rack(sip_rack *rack, const char *start, int len);

inline static sip_rack *get_rack(const sip_msg *msg)
{
  assert(msg->rack);
  return dynamic_cast<sip_rack *>(msg->rack->p);
}

#endif /* __PARSE_100REL_H__ */