1/* $NetBSD: identd.h,v 1.11 2016/12/10 05:43:11 christos Exp $ */ 2 3/* 4 * identd.h - TCP/IP Ident protocol server. 5 * 6 * This software is in the public domain. 7 * Written by Peter Postma <peter@NetBSD.org> 8 */ 9 10#ifndef _IDENTD_H_ 11#define _IDENTD_H_ 12 13#define satosin(sa) ((struct sockaddr_in *)(sa)) 14#define satosin6(sa) ((struct sockaddr_in6 *)(sa)) 15#define csatosin(sa) ((const struct sockaddr_in *)(sa)) 16#define csatosin6(sa) ((const struct sockaddr_in6 *)(sa)) 17#define in_hosteq(s,t) ((s).s_addr == (t).s_addr) 18 19void maybe_syslog(int, const char *, ...) __sysloglike(2, 3); 20 21#ifdef WITH_PF 22int pf_natlookup(const struct sockaddr_storage *, struct sockaddr_storage *, 23 in_port_t *); 24#endif 25 26#ifdef WITH_IPF 27int ipf_natlookup(const struct sockaddr_storage *, struct sockaddr_storage *, 28 in_port_t *); 29#endif 30 31#ifdef WITH_NPF 32int npf_natlookup(const struct sockaddr_storage *, struct sockaddr_storage *, 33 in_port_t *); 34#endif 35 36#endif /* !_IDENTD_H_ */ 37