/* $NetBSD: gethost.c,v 1.1.1.2 2005/02/08 06:53:15 martti Exp $ */ #include "ipf.h" int gethost(name, hostp) char *name; u_32_t *hostp; { struct hostent *h; struct netent *n; u_32_t addr; if (!strcmp(name, "test.host.dots")) { *hostp = htonl(0xfedcba98); return 0; } if (!strcmp(name, "")) name = thishost; h = gethostbyname(name); if (h != NULL) { if ((h->h_addr != NULL) && (h->h_length == sizeof(addr))) { bcopy(h->h_addr, (char *)&addr, sizeof(addr)); *hostp = addr; return 0; } } n = getnetbyname(name); if (n != NULL) { *hostp = (u_32_t)htonl(n->n_net & 0xffffffff); return 0; } return -1; }