libnetfilter_conntrack_icmp.h

#ifndef _LIBNETFILTER_CONNTRACK_ICMP_H_
#define _LIBNETFILTER_CONNTRACK_ICMP_H_

#ifdef __cplusplus
extern "C" {
#endif

/* WARNING: do not use these flags in your new applications, they are obsolete
 * and we keep them here to avoid breaking backward compatibility. */
enum icmp_flags {
        ICMP_TYPE_BIT = 0,
        ICMP_TYPE = (1 << ICMP_TYPE_BIT),

        ICMP_CODE_BIT = 1,
        ICMP_CODE = (1 << ICMP_CODE_BIT),

        ICMP_ID_BIT = 2,
        ICMP_ID = (1 << ICMP_ID_BIT)
};

#ifdef __cplusplus
}
#endif

#endif