#ifndef _SDP_H_
#define _SDP_H_

#include <glib.h>
#include "str.h"
#include "call.h"
#include "media_socket.h"


struct sdp_chopper {
	str *input;
	int position;
	GStringChunk *chunk;
	GArray *iov;
	int iov_num;
	int str_len;
};

void sdp_init(void);

int sdp_parse(str *body, GQueue *sessions);
int sdp_streams(const GQueue *sessions, GQueue *streams, struct sdp_ng_flags *);
void sdp_free(GQueue *sessions);
int sdp_replace(struct sdp_chopper *, GQueue *, struct call_monologue *, struct sdp_ng_flags *);

struct sdp_chopper *sdp_chopper_new(str *input);
void sdp_chopper_destroy(struct sdp_chopper *chop);

INLINE int is_trickle_ice_address(const struct endpoint *ep) {
	if (is_addr_unspecified(&ep->address) && ep->port == 9)
		return 1;
	return 0;
}

#endif