diff options
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/net/getnetnamadr.c | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/lib/libc/net/getnetnamadr.c b/lib/libc/net/getnetnamadr.c index cc6ccc42756..7a5ff39cbb2 100644 --- a/lib/libc/net/getnetnamadr.c +++ b/lib/libc/net/getnetnamadr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: getnetnamadr.c,v 1.1 1997/03/13 19:07:27 downsj Exp $ */ +/* $OpenBSD: getnetnamadr.c,v 1.2 1997/04/03 02:15:16 kstailey Exp $ */ /* Copyright (c) 1993 Carlos Leandro and Rui Salgueiro * Dep. Matematica Universidade de Coimbra, Portugal, Europe @@ -46,7 +46,7 @@ static char sccsid[] = "@(#)getnetbyaddr.c 8.1 (Berkeley) 6/4/93"; static char sccsid_[] = "from getnetnamadr.c 1.4 (Coimbra) 93/06/03"; static char rcsid[] = "$From: getnetnamadr.c,v 8.7 1996/08/05 08:31:35 vixie Exp $"; #else -static char rcsid[] = "$OpenBSD: getnetnamadr.c,v 1.1 1997/03/13 19:07:27 downsj Exp $"; +static char rcsid[] = "$OpenBSD: getnetnamadr.c,v 1.2 1997/04/03 02:15:16 kstailey Exp $"; #endif #endif /* LIBC_SCCS and not lint */ @@ -214,10 +214,32 @@ getnetbyaddr(net, net_type) char qbuf[MAXDNAME]; unsigned long net2; struct netent *net_entry; + char lookups[MAXDNSLUS]; + int i; if (net_type != AF_INET) return (_getnetbyaddr(net, net_type)); + bcopy(_res.lookups, lookups, sizeof lookups); + if (lookups[0] == '\0') + strncpy(lookups, "bf", sizeof lookups); + + for (i = 0; i < MAXDNSLUS && lookups[i]; i++) { + switch (lookups[i]) { +#if 0 /* def YP */ + case 'y': + /* YP only supports AF_INET. */ + if (af == AF_INET) + hp = _yp_gethtbyaddr(addr); + break; +#endif + case 'b': + break; + case 'f': + return (_getnetbyaddr(net, net_type)); + } + } + for (nn = 4, net2 = net; net2; net2 >>= 8) netbr[--nn] = net2 & 0xff; switch (nn) { |