1 /* $NetBSD: identd.h,v 1.10 2015/10/14 15:53:50 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 in_hosteq(s,t) ((s).s_addr == (t).s_addr) 16 17 void maybe_syslog(int, const char *, ...) __sysloglike(2, 3); 18 19 #ifdef WITH_PF 20 int pf_natlookup(struct sockaddr_storage *, struct sockaddr *, int *); 21 #endif 22 23 #ifdef WITH_IPF 24 int ipf_natlookup(struct sockaddr_storage *, struct sockaddr *, int *); 25 #endif 26 27 #endif /* !_IDENTD_H_ */ 28